MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@bootlin.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@bootlin.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2003 N:      stm32
2004 F:      arch/arm/boot/dts/stm32*
2005 F:      arch/arm/mach-stm32/
2006 F:      drivers/clocksource/armv7m_systick.c
2007
2008 ARM/TANGO ARCHITECTURE
2009 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2010 M:      Mans Rullgard <mans@mansr.com>
2011 L:      linux-arm-kernel@lists.infradead.org
2012 S:      Odd Fixes
2013 N:      tango
2014
2015 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2021 M:      Hans Verkuil <hans.verkuil@cisco.com>
2022 L:      linux-tegra@vger.kernel.org
2023 L:      linux-media@vger.kernel.org
2024 S:      Maintained
2025 F:      drivers/media/platform/tegra-cec/
2026 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2027
2028 ARM/TETON BGA MACHINE SUPPORT
2029 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2034 M:      Santosh Shilimkar <ssantosh@kernel.org>
2035 L:      linux-kernel@vger.kernel.org
2036 S:      Maintained
2037 F:      drivers/memory/*emif*
2038
2039 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-keystone/
2044 F:      arch/arm/boot/dts/keystone-*
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2046
2047 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2048 M:      Santosh Shilimkar <ssantosh@kernel.org>
2049 L:      linux-kernel@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/clk/keystone/
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 L:      linux-kernel@vger.kernel.org
2057 S:      Maintained
2058 F:      drivers/clocksource/timer-keystone.c
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/power/reset/keystone-reset.c
2065
2066 ARM/THECUS N2100 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TOSA MACHINE SUPPORT
2072 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2073 M:      Dirk Opfer <dirk@opfer-online.de>
2074 S:      Maintained
2075
2076 ARM/UNIPHIER ARCHITECTURE
2077 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2080 S:      Maintained
2081 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2082 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2083 F:      arch/arm/boot/dts/uniphier*
2084 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2085 F:      arch/arm/mach-uniphier/
2086 F:      arch/arm/mm/cache-uniphier.c
2087 F:      arch/arm64/boot/dts/socionext/uniphier*
2088 F:      drivers/bus/uniphier-system-bus.c
2089 F:      drivers/clk/uniphier/
2090 F:      drivers/gpio/gpio-uniphier.c
2091 F:      drivers/i2c/busses/i2c-uniphier*
2092 F:      drivers/irqchip/irq-uniphier-aidet.c
2093 F:      drivers/pinctrl/uniphier/
2094 F:      drivers/reset/reset-uniphier.c
2095 F:      drivers/tty/serial/8250/8250_uniphier.c
2096 N:      uniphier
2097
2098 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2099 M:      Ulf Hansson <ulf.hansson@linaro.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 T:      git git://git.linaro.org/people/ulfh/clk.git
2102 S:      Maintained
2103 F:      drivers/clk/ux500/
2104
2105 ARM/VERSATILE EXPRESS PLATFORM
2106 M:      Liviu Dudau <liviu.dudau@arm.com>
2107 M:      Sudeep Holla <sudeep.holla@arm.com>
2108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/boot/dts/vexpress*
2112 F:      arch/arm64/boot/dts/arm/
2113 F:      arch/arm/mach-vexpress/
2114 F:      */*/vexpress*
2115 F:      */*/*/vexpress*
2116 F:      drivers/clk/versatile/clk-vexpress-osc.c
2117 F:      drivers/clocksource/versatile.c
2118 N:      mps2
2119
2120 ARM/VFP SUPPORT
2121 M:      Russell King <linux@armlinux.org.uk>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 W:      http://www.armlinux.org.uk/
2124 S:      Maintained
2125 F:      arch/arm/vfp/
2126
2127 ARM/VOIPAC PXA270 SUPPORT
2128 M:      Marek Vasut <marek.vasut@gmail.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 S:      Maintained
2131 F:      arch/arm/mach-pxa/vpac270.c
2132 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2133
2134 ARM/VT8500 ARM ARCHITECTURE
2135 M:      Tony Prisk <linux@prisktech.co.nz>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138 F:      arch/arm/mach-vt8500/
2139 F:      drivers/clocksource/vt8500_timer.c
2140 F:      drivers/i2c/busses/i2c-wmt.c
2141 F:      drivers/mmc/host/wmt-sdmmc.c
2142 F:      drivers/pwm/pwm-vt8500.c
2143 F:      drivers/rtc/rtc-vt8500.c
2144 F:      drivers/tty/serial/vt8500_serial.c
2145 F:      drivers/usb/host/ehci-platform.c
2146 F:      drivers/usb/host/uhci-platform.c
2147 F:      drivers/video/fbdev/vt8500lcdfb.*
2148 F:      drivers/video/fbdev/wm8505fb*
2149 F:      drivers/video/fbdev/wmt_ge_rops.*
2150
2151 ARM/ZIPIT Z2 SUPPORT
2152 M:      Marek Vasut <marek.vasut@gmail.com>
2153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2154 S:      Maintained
2155 F:      arch/arm/mach-pxa/z2.c
2156 F:      arch/arm/mach-pxa/include/mach/z2.h
2157
2158 ARM/ZTE ARCHITECTURE
2159 M:      Jun Nie <jun.nie@linaro.org>
2160 M:      Baoyou Xie <baoyou.xie@linaro.org>
2161 M:      Shawn Guo <shawnguo@kernel.org>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/boot/dts/zx2967*
2165 F:      arch/arm/mach-zx/
2166 F:      arch/arm64/boot/dts/zte/
2167 F:      drivers/clk/zte/
2168 F:      drivers/dma/zx_dma.c
2169 F:      drivers/gpio/gpio-zx.c
2170 F:      drivers/i2c/busses/i2c-zx2967.c
2171 F:      drivers/mmc/host/dw_mmc-zx.*
2172 F:      drivers/pinctrl/zte/
2173 F:      drivers/soc/zte/
2174 F:      drivers/thermal/zx2967_thermal.c
2175 F:      drivers/watchdog/zx2967_wdt.c
2176 F:      Documentation/devicetree/bindings/arm/zte.txt
2177 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2178 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2179 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2180 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2181 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2182 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2183 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2184 F:      Documentation/devicetree/bindings/soc/zte/
2185 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2186 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2187 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2188 F:      include/dt-bindings/clock/zx2967*.h
2189 F:      include/dt-bindings/soc/zte,*.h
2190 F:      sound/soc/codecs/zx_aud96p22.c
2191 F:      sound/soc/zte/
2192
2193 ARM/ZYNQ ARCHITECTURE
2194 M:      Michal Simek <michal.simek@xilinx.com>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 W:      http://wiki.xilinx.com
2197 T:      git https://github.com/Xilinx/linux-xlnx.git
2198 S:      Supported
2199 F:      arch/arm/mach-zynq/
2200 F:      drivers/cpuidle/cpuidle-zynq.c
2201 F:      drivers/block/xsysace.c
2202 N:      zynq
2203 N:      xilinx
2204 F:      drivers/clocksource/cadence_ttc_timer.c
2205 F:      drivers/i2c/busses/i2c-cadence.c
2206 F:      drivers/mmc/host/sdhci-of-arasan.c
2207 F:      drivers/edac/synopsys_edac.c
2208
2209 ARM64 PORT (AARCH64 ARCHITECTURE)
2210 M:      Catalin Marinas <catalin.marinas@arm.com>
2211 M:      Will Deacon <will.deacon@arm.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2214 S:      Maintained
2215 F:      arch/arm64/
2216 F:      Documentation/arm64/
2217
2218 AS3645A LED FLASH CONTROLLER DRIVER
2219 M:      Sakari Ailus <sakari.ailus@iki.fi>
2220 L:      linux-leds@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/leds/leds-as3645a.c
2223
2224 ASAHI KASEI AK8974 DRIVER
2225 M:      Linus Walleij <linus.walleij@linaro.org>
2226 L:      linux-iio@vger.kernel.org
2227 W:      http://www.akm.com/
2228 S:      Supported
2229 F:      drivers/iio/magnetometer/ak8974.c
2230
2231 ASC7621 HARDWARE MONITOR DRIVER
2232 M:      George Joseph <george.joseph@fairview5.com>
2233 L:      linux-hwmon@vger.kernel.org
2234 S:      Maintained
2235 F:      Documentation/hwmon/asc7621
2236 F:      drivers/hwmon/asc7621.c
2237
2238 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2239 M:      Corentin Chary <corentin.chary@gmail.com>
2240 L:      acpi4asus-user@lists.sourceforge.net
2241 L:      platform-driver-x86@vger.kernel.org
2242 W:      http://acpi4asus.sf.net
2243 S:      Maintained
2244 F:      drivers/platform/x86/asus*.c
2245 F:      drivers/platform/x86/eeepc*.c
2246
2247 ASUS WIRELESS RADIO CONTROL DRIVER
2248 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2249 L:      platform-driver-x86@vger.kernel.org
2250 S:      Maintained
2251 F:      drivers/platform/x86/asus-wireless.c
2252
2253 ASYMMETRIC KEYS
2254 M:      David Howells <dhowells@redhat.com>
2255 L:      keyrings@vger.kernel.org
2256 S:      Maintained
2257 F:      Documentation/crypto/asymmetric-keys.txt
2258 F:      include/linux/verification.h
2259 F:      include/crypto/public_key.h
2260 F:      include/crypto/pkcs7.h
2261 F:      crypto/asymmetric_keys/
2262
2263 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2264 R:      Dan Williams <dan.j.williams@intel.com>
2265 W:      http://sourceforge.net/projects/xscaleiop
2266 S:      Odd fixes
2267 F:      Documentation/crypto/async-tx-api.txt
2268 F:      crypto/async_tx/
2269 F:      drivers/dma/
2270 F:      include/linux/dmaengine.h
2271 F:      include/linux/async_tx.h
2272
2273 AT24 EEPROM DRIVER
2274 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2275 L:      linux-i2c@vger.kernel.org
2276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2279 F:      drivers/misc/eeprom/at24.c
2280 F:      include/linux/platform_data/at24.h
2281
2282 ATA OVER ETHERNET (AOE) DRIVER
2283 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2284 W:      http://www.openaoe.org/
2285 S:      Supported
2286 F:      Documentation/aoe/
2287 F:      drivers/block/aoe/
2288
2289 ATHEROS 71XX/9XXX GPIO DRIVER
2290 M:      Alban Bedel <albeu@free.fr>
2291 W:      https://github.com/AlbanBedel/linux
2292 T:      git git://github.com/AlbanBedel/linux
2293 S:      Maintained
2294 F:      drivers/gpio/gpio-ath79.c
2295 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2296
2297 ATHEROS ATH GENERIC UTILITIES
2298 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2299 L:      linux-wireless@vger.kernel.org
2300 S:      Supported
2301 F:      drivers/net/wireless/ath/*
2302
2303 ATHEROS ATH5K WIRELESS DRIVER
2304 M:      Jiri Slaby <jirislaby@gmail.com>
2305 M:      Nick Kossifidis <mickflemm@gmail.com>
2306 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2307 L:      linux-wireless@vger.kernel.org
2308 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2309 S:      Maintained
2310 F:      drivers/net/wireless/ath/ath5k/
2311
2312 ATHEROS ATH6KL WIRELESS DRIVER
2313 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2314 L:      linux-wireless@vger.kernel.org
2315 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2317 S:      Supported
2318 F:      drivers/net/wireless/ath/ath6kl/
2319
2320 ATI_REMOTE2 DRIVER
2321 M:      Ville Syrjala <syrjala@sci.fi>
2322 S:      Maintained
2323 F:      drivers/input/misc/ati_remote2.c
2324
2325 ATK0110 HWMON DRIVER
2326 M:      Luca Tettamanti <kronos.it@gmail.com>
2327 L:      linux-hwmon@vger.kernel.org
2328 S:      Maintained
2329 F:      drivers/hwmon/asus_atk0110.c
2330
2331 ATLX ETHERNET DRIVERS
2332 M:      Jay Cliburn <jcliburn@gmail.com>
2333 M:      Chris Snook <chris.snook@gmail.com>
2334 L:      netdev@vger.kernel.org
2335 W:      http://sourceforge.net/projects/atl1
2336 W:      http://atl1.sourceforge.net
2337 S:      Maintained
2338 F:      drivers/net/ethernet/atheros/
2339
2340 ATM
2341 M:      Chas Williams <3chas3@gmail.com>
2342 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2343 L:      netdev@vger.kernel.org
2344 W:      http://linux-atm.sourceforge.net
2345 S:      Maintained
2346 F:      drivers/atm/
2347 F:      include/linux/atm*
2348 F:      include/uapi/linux/atm*
2349
2350 ATMEL AT91 / AT32 MCI DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 S:      Maintained
2353 F:      drivers/mmc/host/atmel-mci.c
2354
2355 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 S:      Supported
2358 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2359
2360 ATMEL Audio ALSA driver
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      sound/soc/atmel
2365
2366 ATMEL I2C DRIVER
2367 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2368 L:      linux-i2c@vger.kernel.org
2369 S:      Supported
2370 F:      drivers/i2c/busses/i2c-at91.c
2371
2372 ATMEL ISI DRIVER
2373 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2374 L:      linux-media@vger.kernel.org
2375 S:      Supported
2376 F:      drivers/media/platform/atmel/atmel-isi.c
2377 F:      include/media/atmel-isi.h
2378
2379 ATMEL LCDFB DRIVER
2380 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2381 L:      linux-fbdev@vger.kernel.org
2382 S:      Maintained
2383 F:      drivers/video/fbdev/atmel_lcdfb.c
2384 F:      include/video/atmel_lcdc.h
2385
2386 ATMEL MACB ETHERNET DRIVER
2387 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2388 S:      Supported
2389 F:      drivers/net/ethernet/cadence/
2390
2391 ATMEL MAXTOUCH DRIVER
2392 M:      Nick Dyer <nick@shmanahar.org>
2393 T:      git git://github.com/ndyer/linux.git
2394 S:      Maintained
2395 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2396 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2397 F:      include/linux/platform_data/atmel_mxt_ts.h
2398
2399 ATMEL SAMA5D2 ADC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-iio@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/iio/adc/at91-sama5d2_adc.c
2404
2405 ATMEL SDMMC DRIVER
2406 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2407 L:      linux-mmc@vger.kernel.org
2408 S:      Supported
2409 F:      drivers/mmc/host/sdhci-of-at91.c
2410
2411 ATMEL SPI DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 S:      Supported
2414 F:      drivers/spi/spi-atmel.*
2415
2416 ATMEL SSC DRIVER
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel-ssc.c
2421 F:      include/linux/atmel-ssc.h
2422
2423 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/misc/atmel_tclib.c
2428 F:      drivers/clocksource/tcb_clksrc.c
2429
2430 ATMEL USBA UDC DRIVER
2431 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2433 S:      Supported
2434 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2435
2436 ATMEL WIRELESS DRIVER
2437 M:      Simon Kelley <simon@thekelleys.org.uk>
2438 L:      linux-wireless@vger.kernel.org
2439 W:      http://www.thekelleys.org.uk/atmel
2440 W:      http://atmelwlandriver.sourceforge.net/
2441 S:      Maintained
2442 F:      drivers/net/wireless/atmel/atmel*
2443
2444 ATMEL XDMA DRIVER
2445 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org
2447 L:      dmaengine@vger.kernel.org
2448 S:      Supported
2449 F:      drivers/dma/at_xdmac.c
2450
2451 ATOMIC INFRASTRUCTURE
2452 M:      Will Deacon <will.deacon@arm.com>
2453 M:      Peter Zijlstra <peterz@infradead.org>
2454 R:      Boqun Feng <boqun.feng@gmail.com>
2455 L:      linux-kernel@vger.kernel.org
2456 S:      Maintained
2457 F:      arch/*/include/asm/atomic*.h
2458 F:      include/*/atomic*.h
2459
2460 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2461 M:      Bradley Grove <linuxdrivers@attotech.com>
2462 L:      linux-scsi@vger.kernel.org
2463 W:      http://www.attotech.com
2464 S:      Supported
2465 F:      drivers/scsi/esas2r
2466
2467 ATUSB IEEE 802.15.4 RADIO DRIVER
2468 M:      Stefan Schmidt <stefan@osg.samsung.com>
2469 L:      linux-wpan@vger.kernel.org
2470 S:      Maintained
2471 F:      drivers/net/ieee802154/atusb.c
2472 F:      drivers/net/ieee802154/atusb.h
2473 F:      drivers/net/ieee802154/at86rf230.h
2474
2475 AUDIT SUBSYSTEM
2476 M:      Paul Moore <paul@paul-moore.com>
2477 M:      Eric Paris <eparis@redhat.com>
2478 L:      linux-audit@redhat.com (moderated for non-subscribers)
2479 W:      https://github.com/linux-audit
2480 W:      https://people.redhat.com/sgrubb/audit
2481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2482 S:      Supported
2483 F:      include/linux/audit.h
2484 F:      include/uapi/linux/audit.h
2485 F:      kernel/audit*
2486
2487 AUXILIARY DISPLAY DRIVERS
2488 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2489 W:      http://miguelojeda.es/auxdisplay.htm
2490 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2491 S:      Maintained
2492 F:      drivers/auxdisplay/
2493 F:      include/linux/cfag12864b.h
2494
2495 AX.25 NETWORK LAYER
2496 M:      Ralf Baechle <ralf@linux-mips.org>
2497 L:      linux-hams@vger.kernel.org
2498 W:      http://www.linux-ax25.org/
2499 S:      Maintained
2500 F:      include/uapi/linux/ax25.h
2501 F:      include/net/ax25.h
2502 F:      net/ax25/
2503
2504 AXENTIA ARM DEVICES
2505 M:      Peter Rosin <peda@axentia.se>
2506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2507 S:      Maintained
2508 F:      Documentation/devicetree/bindings/arm/axentia.txt
2509 F:      arch/arm/boot/dts/at91-linea.dtsi
2510 F:      arch/arm/boot/dts/at91-natte.dtsi
2511 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2512 F:      arch/arm/boot/dts/at91-tse850-3.dts
2513
2514 AXENTIA ASOC DRIVERS
2515 M:      Peter Rosin <peda@axentia.se>
2516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/sound/axentia,*
2519 F:      sound/soc/atmel/tse850-pcm5142.c
2520
2521 AZ6007 DVB DRIVER
2522 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2523 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2524 L:      linux-media@vger.kernel.org
2525 W:      https://linuxtv.org
2526 T:      git git://linuxtv.org/media_tree.git
2527 S:      Maintained
2528 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2529
2530 AZTECH FM RADIO RECEIVER DRIVER
2531 M:      Hans Verkuil <hverkuil@xs4all.nl>
2532 L:      linux-media@vger.kernel.org
2533 T:      git git://linuxtv.org/media_tree.git
2534 W:      https://linuxtv.org
2535 S:      Maintained
2536 F:      drivers/media/radio/radio-aztech*
2537
2538 B43 WIRELESS DRIVER
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Odd Fixes
2543 F:      drivers/net/wireless/broadcom/b43/
2544
2545 B43LEGACY WIRELESS DRIVER
2546 M:      Larry Finger <Larry.Finger@lwfinger.net>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      b43-dev@lists.infradead.org
2549 W:      http://wireless.kernel.org/en/users/Drivers/b43
2550 S:      Maintained
2551 F:      drivers/net/wireless/broadcom/b43legacy/
2552
2553 BACKLIGHT CLASS/SUBSYSTEM
2554 M:      Lee Jones <lee.jones@linaro.org>
2555 M:      Daniel Thompson <daniel.thompson@linaro.org>
2556 M:      Jingoo Han <jingoohan1@gmail.com>
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2558 S:      Maintained
2559 F:      drivers/video/backlight/
2560 F:      include/linux/backlight.h
2561 F:      include/linux/pwm_backlight.h
2562 F:      Documentation/devicetree/bindings/leds/backlight
2563
2564 BATMAN ADVANCED
2565 M:      Marek Lindner <mareklindner@neomailbox.ch>
2566 M:      Simon Wunderlich <sw@simonwunderlich.de>
2567 M:      Antonio Quartulli <a@unstable.cc>
2568 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2569 W:      https://www.open-mesh.org/
2570 Q:      https://patchwork.open-mesh.org/project/batman/list/
2571 S:      Maintained
2572 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2573 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2574 F:      Documentation/networking/batman-adv.rst
2575 F:      include/uapi/linux/batadv_packet.h
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Johan Hedberg <johan.hedberg@gmail.com>
2710 L:      linux-bluetooth@vger.kernel.org
2711 W:      http://www.bluez.org/
2712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2714 S:      Maintained
2715 F:      net/bluetooth/
2716 F:      include/net/bluetooth/
2717
2718 BONDING DRIVER
2719 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2720 M:      Veaceslav Falico <vfalico@gmail.com>
2721 M:      Andy Gospodarek <andy@greyhouse.net>
2722 L:      netdev@vger.kernel.org
2723 W:      http://sourceforge.net/projects/bonding/
2724 S:      Supported
2725 F:      drivers/net/bonding/
2726 F:      include/uapi/linux/if_bonding.h
2727
2728 BPF (Safe dynamic programs and tools)
2729 M:      Alexei Starovoitov <ast@kernel.org>
2730 M:      Daniel Borkmann <daniel@iogearbox.net>
2731 L:      netdev@vger.kernel.org
2732 L:      linux-kernel@vger.kernel.org
2733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/trace/events/bpf.h
2742 F:      include/trace/events/xdp.h
2743 F:      include/uapi/linux/bpf*
2744 F:      include/uapi/linux/filter.h
2745 F:      kernel/bpf/
2746 F:      kernel/trace/bpf_trace.c
2747 F:      lib/test_bpf.c
2748 F:      net/bpf/
2749 F:      net/core/filter.c
2750 F:      net/sched/act_bpf.c
2751 F:      net/sched/cls_bpf.c
2752 F:      samples/bpf/
2753 F:      tools/bpf/
2754 F:      tools/testing/selftests/bpf/
2755
2756 BROADCOM B44 10/100 ETHERNET DRIVER
2757 M:      Michael Chan <michael.chan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/b44.*
2761
2762 BROADCOM B53 ETHERNET SWITCH DRIVER
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 L:      netdev@vger.kernel.org
2765 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2766 S:      Supported
2767 F:      drivers/net/dsa/b53/*
2768 F:      include/linux/platform_data/b53.h
2769
2770 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 M:      Ray Jui <rjui@broadcom.com>
2773 M:      Scott Branden <sbranden@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 T:      git git://github.com/broadcom/mach-bcm
2776 S:      Maintained
2777 N:      bcm281*
2778 N:      bcm113*
2779 N:      bcm216*
2780 N:      kona
2781 F:      arch/arm/mach-bcm/
2782
2783 BROADCOM BCM2835 ARM ARCHITECTURE
2784 M:      Eric Anholt <eric@anholt.net>
2785 M:      Stefan Wahren <stefan.wahren@i2se.com>
2786 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/anholt/linux
2789 S:      Maintained
2790 N:      bcm2835
2791 F:      drivers/staging/vc04_services
2792
2793 BROADCOM BCM47XX MIPS ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 L:      linux-mips@linux-mips.org
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/mips/brcm/
2799 F:      arch/mips/bcm47xx/*
2800 F:      arch/mips/include/asm/mach-bcm47xx/*
2801
2802 BROADCOM BCM5301X ARM ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 M:      Jon Mason <jonmason@broadcom.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/mach-bcm/bcm_5301x.c
2810 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2811 F:      arch/arm/boot/dts/bcm470*
2812 F:      arch/arm/boot/dts/bcm953012*
2813
2814 BROADCOM BCM53573 ARM ARCHITECTURE
2815 M:      Rafał Miłecki <rafal@milecki.pl>
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/boot/dts/bcm53573*
2819 F:      arch/arm/boot/dts/bcm47189*
2820
2821 BROADCOM BCM63XX ARM ARCHITECTURE
2822 M:      Florian Fainelli <f.fainelli@gmail.com>
2823 M:      bcm-kernel-feedback-list@broadcom.com
2824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2825 T:      git git://github.com/broadcom/stblinux.git
2826 S:      Maintained
2827 N:      bcm63xx
2828
2829 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 L:      linux-usb@vger.kernel.org
2832 S:      Maintained
2833 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2834
2835 BROADCOM BCM7XXX ARM ARCHITECTURE
2836 M:      Brian Norris <computersforpeace@gmail.com>
2837 M:      Gregory Fong <gregory.0xf0@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      bcm-kernel-feedback-list@broadcom.com
2840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/arm/mach-bcm/*brcmstb*
2844 F:      arch/arm/boot/dts/bcm7*.dts*
2845 F:      drivers/bus/brcmstb_gisb.c
2846 F:      arch/arm/mm/cache-b15-rac.c
2847 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3097 L:      linux-media@vger.kernel.org
3098 W:      https://linuxtv.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Odd fixes
3101 F:      Documentation/media/v4l-drivers/bttv*
3102 F:      drivers/media/pci/bt8xx/bttv*
3103
3104 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3105 M:      Chanwoo Choi <cw00.choi@samsung.com>
3106 L:      linux-pm@vger.kernel.org
3107 L:      linux-samsung-soc@vger.kernel.org
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3109 S:      Maintained
3110 F:      drivers/devfreq/exynos-bus.c
3111 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3112
3113 BUSLOGIC SCSI DRIVER
3114 M:      Khalid Aziz <khalid@gonehiking.org>
3115 L:      linux-scsi@vger.kernel.org
3116 S:      Maintained
3117 F:      drivers/scsi/BusLogic.*
3118 F:      drivers/scsi/FlashPoint.*
3119
3120 C-MEDIA CMI8788 DRIVER
3121 M:      Clemens Ladisch <clemens@ladisch.de>
3122 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3123 T:      git git://git.alsa-project.org/alsa-kernel.git
3124 S:      Maintained
3125 F:      sound/pci/oxygen/
3126
3127 C6X ARCHITECTURE
3128 M:      Mark Salter <msalter@redhat.com>
3129 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3130 L:      linux-c6x-dev@linux-c6x.org
3131 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3132 S:      Maintained
3133 F:      arch/c6x/
3134
3135 CA8210 IEEE-802.15.4 RADIO DRIVER
3136 M:      Harry Morris <h.morris@cascoda.com>
3137 L:      linux-wpan@vger.kernel.org
3138 W:      https://github.com/Cascoda/ca8210-linux.git
3139 S:      Maintained
3140 F:      drivers/net/ieee802154/ca8210.c
3141 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3142
3143 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3144 M:      David Howells <dhowells@redhat.com>
3145 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3146 S:      Supported
3147 F:      Documentation/filesystems/caching/cachefiles.txt
3148 F:      fs/cachefiles/
3149
3150 CADET FM/AM RADIO RECEIVER DRIVER
3151 M:      Hans Verkuil <hverkuil@xs4all.nl>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 W:      https://linuxtv.org
3155 S:      Maintained
3156 F:      drivers/media/radio/radio-cadet*
3157
3158 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3159 M:      Jonathan Corbet <corbet@lwn.net>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 S:      Maintained
3163 F:      Documentation/media/v4l-drivers/cafe_ccic*
3164 F:      drivers/media/platform/marvell-ccic/
3165
3166 CAIF NETWORK LAYER
3167 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3168 L:      netdev@vger.kernel.org
3169 S:      Supported
3170 F:      Documentation/networking/caif/
3171 F:      drivers/net/caif/
3172 F:      include/uapi/linux/caif/
3173 F:      include/net/caif/
3174 F:      net/caif/
3175
3176 CALGARY x86-64 IOMMU
3177 M:      Muli Ben-Yehuda <mulix@mulix.org>
3178 M:      Jon Mason <jdmason@kudzu.us>
3179 L:      iommu@lists.linux-foundation.org
3180 S:      Maintained
3181 F:      arch/x86/kernel/pci-calgary_64.c
3182 F:      arch/x86/kernel/tce_64.c
3183 F:      arch/x86/include/asm/calgary.h
3184 F:      arch/x86/include/asm/tce.h
3185
3186 CAN NETWORK DRIVERS
3187 M:      Wolfgang Grandegger <wg@grandegger.com>
3188 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3189 L:      linux-can@vger.kernel.org
3190 W:      https://github.com/linux-can
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3193 S:      Maintained
3194 F:      Documentation/devicetree/bindings/net/can/
3195 F:      drivers/net/can/
3196 F:      include/linux/can/dev.h
3197 F:      include/linux/can/platform/
3198 F:      include/uapi/linux/can/error.h
3199 F:      include/uapi/linux/can/netlink.h
3200
3201 CAN NETWORK LAYER
3202 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/networking/can.rst
3210 F:      net/can/
3211 F:      include/linux/can/core.h
3212 F:      include/uapi/linux/can.h
3213 F:      include/uapi/linux/can/bcm.h
3214 F:      include/uapi/linux/can/raw.h
3215 F:      include/uapi/linux/can/gw.h
3216
3217 CAPABILITIES
3218 M:      Serge Hallyn <serge@hallyn.com>
3219 L:      linux-security-module@vger.kernel.org
3220 S:      Supported
3221 F:      include/linux/capability.h
3222 F:      include/uapi/linux/capability.h
3223 F:      security/commoncap.c
3224 F:      kernel/capability.c
3225
3226 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3227 M:      Kevin Tsai <ktsai@capellamicro.com>
3228 S:      Maintained
3229 F:      drivers/iio/light/cm*
3230
3231 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3232 M:      Christian Lamparter <chunkeey@googlemail.com>
3233 L:      linux-wireless@vger.kernel.org
3234 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3235 S:      Maintained
3236 F:      drivers/net/wireless/ath/carl9170/
3237
3238 CAVIUM I2C DRIVER
3239 M:      Jan Glauber <jglauber@cavium.com>
3240 M:      David Daney <david.daney@cavium.com>
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/i2c/busses/i2c-octeon*
3244 F:      drivers/i2c/busses/i2c-thunderx*
3245
3246 CAVIUM LIQUIDIO NETWORK DRIVER
3247 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3248 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3249 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3250 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3251 L:      netdev@vger.kernel.org
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/net/ethernet/cavium/liquidio/
3255
3256 CAVIUM MMC DRIVER
3257 M:      Jan Glauber <jglauber@cavium.com>
3258 M:      David Daney <david.daney@cavium.com>
3259 M:      Steven J. Hill <Steven.Hill@cavium.com>
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/mmc/host/cavium*
3263
3264 CAVIUM OCTEON-TX CRYPTO DRIVER
3265 M:      George Cherian <george.cherian@cavium.com>
3266 L:      linux-crypto@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/crypto/cavium/cpt/
3270
3271 CAVIUM THUNDERX2 ARM64 SOC
3272 M:      Robert Richter <rrichter@cavium.com>
3273 M:      Jayachandran C <jnair@caviumnetworks.com>
3274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3275 S:      Maintained
3276 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3277 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3278
3279 CC2520 IEEE-802.15.4 RADIO DRIVER
3280 M:      Varka Bhadram <varkabhadram@gmail.com>
3281 L:      linux-wpan@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ieee802154/cc2520.c
3284 F:      include/linux/spi/cc2520.h
3285 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3286
3287 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3288 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3289 L:      linux-crypto@vger.kernel.org
3290 L:      driverdev-devel@linuxdriverproject.org
3291 S:      Supported
3292 F:      drivers/staging/ccree/
3293 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3294
3295 CEC FRAMEWORK
3296 M:      Hans Verkuil <hans.verkuil@cisco.com>
3297 L:      linux-media@vger.kernel.org
3298 T:      git git://linuxtv.org/media_tree.git
3299 W:      http://linuxtv.org
3300 S:      Supported
3301 F:      Documentation/media/kapi/cec-core.rst
3302 F:      Documentation/media/uapi/cec
3303 F:      drivers/media/cec/
3304 F:      drivers/media/rc/keymaps/rc-cec.c
3305 F:      include/media/cec.h
3306 F:      include/media/cec-notifier.h
3307 F:      include/uapi/linux/cec.h
3308 F:      include/uapi/linux/cec-funcs.h
3309 F:      Documentation/devicetree/bindings/media/cec.txt
3310
3311 CEC GPIO DRIVER
3312 M:      Hans Verkuil <hans.verkuil@cisco.com>
3313 L:      linux-media@vger.kernel.org
3314 T:      git git://linuxtv.org/media_tree.git
3315 W:      http://linuxtv.org
3316 S:      Supported
3317 F:      drivers/media/platform/cec-gpio/
3318 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3319
3320 CELL BROADBAND ENGINE ARCHITECTURE
3321 M:      Arnd Bergmann <arnd@arndb.de>
3322 L:      linuxppc-dev@lists.ozlabs.org
3323 W:      http://www.ibm.com/developerworks/power/cell/
3324 S:      Supported
3325 F:      arch/powerpc/include/asm/cell*.h
3326 F:      arch/powerpc/include/asm/spu*.h
3327 F:      arch/powerpc/include/uapi/asm/spu*.h
3328 F:      arch/powerpc/oprofile/*cell*
3329 F:      arch/powerpc/platforms/cell/
3330
3331 CEPH COMMON CODE (LIBCEPH)
3332 M:      Ilya Dryomov <idryomov@gmail.com>
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 L:      ceph-devel@vger.kernel.org
3336 W:      http://ceph.com/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3338 T:      git git://github.com/ceph/ceph-client.git
3339 S:      Supported
3340 F:      net/ceph/
3341 F:      include/linux/ceph/
3342 F:      include/linux/crush/
3343
3344 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3345 M:      "Yan, Zheng" <zyan@redhat.com>
3346 M:      Sage Weil <sage@redhat.com>
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 L:      ceph-devel@vger.kernel.org
3349 W:      http://ceph.com/
3350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3351 T:      git git://github.com/ceph/ceph-client.git
3352 S:      Supported
3353 F:      Documentation/filesystems/ceph.txt
3354 F:      fs/ceph/
3355
3356 CERTIFICATE HANDLING:
3357 M:      David Howells <dhowells@redhat.com>
3358 M:      David Woodhouse <dwmw2@infradead.org>
3359 L:      keyrings@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/module-signing.txt
3362 F:      certs/
3363 F:      scripts/sign-file.c
3364 F:      scripts/extract-cert.c
3365
3366 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3367 L:      linux-usb@vger.kernel.org
3368 S:      Orphan
3369 F:      Documentation/usb/WUSB-Design-overview.txt
3370 F:      Documentation/usb/wusb-cbaf
3371 F:      drivers/usb/host/hwa-hc.c
3372 F:      drivers/usb/host/whci/
3373 F:      drivers/usb/wusbcore/
3374 F:      include/linux/usb/wusb*
3375
3376 CFAG12864B LCD DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864b.c
3382 F:      include/linux/cfag12864b.h
3383
3384 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3385 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3386 W:      http://miguelojeda.es/auxdisplay.htm
3387 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3388 S:      Maintained
3389 F:      drivers/auxdisplay/cfag12864bfb.c
3390 F:      include/linux/cfag12864b.h
3391
3392 802.11 (including CFG80211/NL80211)
3393 M:      Johannes Berg <johannes@sipsolutions.net>
3394 L:      linux-wireless@vger.kernel.org
3395 W:      http://wireless.kernel.org/
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3398 S:      Maintained
3399 F:      net/wireless/
3400 F:      include/uapi/linux/nl80211.h
3401 F:      include/linux/ieee80211.h
3402 F:      include/net/wext.h
3403 F:      include/net/cfg80211.h
3404 F:      include/net/iw_handler.h
3405 F:      include/net/ieee80211_radiotap.h
3406 F:      Documentation/driver-api/80211/cfg80211.rst
3407 F:      Documentation/networking/regulatory.txt
3408
3409 CHAR and MISC DRIVERS
3410 M:      Arnd Bergmann <arnd@arndb.de>
3411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3413 S:      Supported
3414 F:      drivers/char/
3415 F:      drivers/misc/
3416 F:      include/linux/miscdevice.h
3417
3418 CHECKPATCH
3419 M:      Andy Whitcroft <apw@canonical.com>
3420 M:      Joe Perches <joe@perches.com>
3421 S:      Maintained
3422 F:      scripts/checkpatch.pl
3423
3424 CHINESE DOCUMENTATION
3425 M:      Harry Wei <harryxiyou@gmail.com>
3426 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3427 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3428 S:      Maintained
3429 F:      Documentation/translations/zh_CN/
3430
3431 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3432 M:      Peter Chen <Peter.Chen@nxp.com>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3434 L:      linux-usb@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/usb/chipidea/
3437
3438 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3439 M:      Hans de Goede <hdegoede@redhat.com>
3440 L:      linux-input@vger.kernel.org
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3443 F:      drivers/input/touchscreen/chipone_icn8318.c
3444
3445 CHROME HARDWARE PLATFORM SUPPORT
3446 M:      Benson Leung <bleung@chromium.org>
3447 M:      Olof Johansson <olof@lixom.net>
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3450 F:      drivers/platform/chrome/
3451
3452 CIRRUS LOGIC AUDIO CODEC DRIVERS
3453 M:      Brian Austin <brian.austin@cirrus.com>
3454 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3455 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3456 S:      Maintained
3457 F:      sound/soc/codecs/cs*
3458
3459 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3460 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3461 L:      netdev@vger.kernel.org
3462 S:      Maintained
3463 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3464
3465 CISCO FCOE HBA DRIVER
3466 M:      Satish Kharat <satishkh@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 M:      Karan Tilak Kumar <kartilak@cisco.com>
3469 L:      linux-scsi@vger.kernel.org
3470 S:      Supported
3471 F:      drivers/scsi/fnic/
3472
3473 CISCO SCSI HBA DRIVER
3474 M:      Karan Tilak Kumar <kartilak@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Supported
3478 F:      drivers/scsi/snic/
3479
3480 CISCO VIC ETHERNET NIC DRIVER
3481 M:      Christian Benvenuti <benve@cisco.com>
3482 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3483 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3484 S:      Supported
3485 F:      drivers/net/ethernet/cisco/enic/
3486
3487 CISCO VIC LOW LATENCY NIC DRIVER
3488 M:      Christian Benvenuti <benve@cisco.com>
3489 M:      Dave Goodell <dgoodell@cisco.com>
3490 S:      Supported
3491 F:      drivers/infiniband/hw/usnic/
3492
3493 CLEANCACHE API
3494 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3495 L:      linux-kernel@vger.kernel.org
3496 S:      Maintained
3497 F:      mm/cleancache.c
3498 F:      include/linux/cleancache.h
3499
3500 CLK API
3501 M:      Russell King <linux@armlinux.org.uk>
3502 L:      linux-clk@vger.kernel.org
3503 S:      Maintained
3504 F:      include/linux/clk.h
3505
3506 CLOCKSOURCE, CLOCKEVENT DRIVERS
3507 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3508 M:      Thomas Gleixner <tglx@linutronix.de>
3509 L:      linux-kernel@vger.kernel.org
3510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3511 S:      Supported
3512 F:      drivers/clocksource/
3513 F:      Documentation/devicetree/bindings/timer/
3514
3515 CMPC ACPI DRIVER
3516 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3517 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3518 L:      platform-driver-x86@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/platform/x86/classmate-laptop.c
3521
3522 COBALT MEDIA DRIVER
3523 M:      Hans Verkuil <hans.verkuil@cisco.com>
3524 L:      linux-media@vger.kernel.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 W:      https://linuxtv.org
3527 S:      Supported
3528 F:      drivers/media/pci/cobalt/
3529
3530 COCCINELLE/Semantic Patches (SmPL)
3531 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3532 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3533 M:      Nicolas Palix <nicolas.palix@imag.fr>
3534 M:      Michal Marek <michal.lkml@markovi.net>
3535 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3537 W:      http://coccinelle.lip6.fr/
3538 S:      Supported
3539 F:      Documentation/dev-tools/coccinelle.rst
3540 F:      scripts/coccinelle/
3541 F:      scripts/coccicheck
3542
3543 CODA FILE SYSTEM
3544 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3545 M:      coda@cs.cmu.edu
3546 L:      codalist@coda.cs.cmu.edu
3547 W:      http://www.coda.cs.cmu.edu/
3548 S:      Maintained
3549 F:      Documentation/filesystems/coda.txt
3550 F:      fs/coda/
3551 F:      include/linux/coda*.h
3552 F:      include/uapi/linux/coda*.h
3553
3554 CODA V4L2 MEM2MEM DRIVER
3555 M:      Philipp Zabel <p.zabel@pengutronix.de>
3556 L:      linux-media@vger.kernel.org
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/media/coda.txt
3559 F:      drivers/media/platform/coda/
3560
3561 COMMON CLK FRAMEWORK
3562 M:      Michael Turquette <mturquette@baylibre.com>
3563 M:      Stephen Boyd <sboyd@kernel.org>
3564 L:      linux-clk@vger.kernel.org
3565 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/clock/
3569 F:      drivers/clk/
3570 X:      drivers/clk/clkdev.c
3571 F:      include/linux/clk-pr*
3572 F:      include/linux/clk/
3573
3574 COMMON INTERNET FILE SYSTEM (CIFS)
3575 M:      Steve French <sfrench@samba.org>
3576 L:      linux-cifs@vger.kernel.org
3577 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3578 W:      http://linux-cifs.samba.org/
3579 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3580 S:      Supported
3581 F:      Documentation/filesystems/cifs/
3582 F:      fs/cifs/
3583
3584 COMPACTPCI HOTPLUG CORE
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpci_hotplug*
3589
3590 COMPACTPCI HOTPLUG GENERIC DRIVER
3591 M:      Scott Murray <scott@spiteful.org>
3592 L:      linux-pci@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/pci/hotplug/cpcihp_generic.c
3595
3596 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3597 M:      Scott Murray <scott@spiteful.org>
3598 L:      linux-pci@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3601
3602 COMPAL LAPTOP SUPPORT
3603 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3604 L:      platform-driver-x86@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/platform/x86/compal-laptop.c
3607
3608 CONEXANT ACCESSRUNNER USB DRIVER
3609 L:      accessrunner-general@lists.sourceforge.net
3610 W:      http://accessrunner.sourceforge.net/
3611 S:      Orphan
3612 F:      drivers/usb/atm/cxacru.c
3613
3614 CONFIGFS
3615 M:      Joel Becker <jlbec@evilplan.org>
3616 M:      Christoph Hellwig <hch@lst.de>
3617 T:      git git://git.infradead.org/users/hch/configfs.git
3618 S:      Supported
3619 F:      fs/configfs/
3620 F:      include/linux/configfs.h
3621
3622 CONNECTOR
3623 M:      Evgeniy Polyakov <zbr@ioremap.net>
3624 L:      netdev@vger.kernel.org
3625 S:      Maintained
3626 F:      drivers/connector/
3627
3628 CONTROL GROUP (CGROUP)
3629 M:      Tejun Heo <tj@kernel.org>
3630 M:      Li Zefan <lizefan@huawei.com>
3631 M:      Johannes Weiner <hannes@cmpxchg.org>
3632 L:      cgroups@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup*
3636 F:      include/linux/cgroup*
3637 F:      kernel/cgroup*
3638
3639 CONTROL GROUP - CPUSET
3640 M:      Li Zefan <lizefan@huawei.com>
3641 L:      cgroups@vger.kernel.org
3642 W:      http://www.bullopensource.org/cpuset/
3643 W:      http://oss.sgi.com/projects/cpusets/
3644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3645 S:      Maintained
3646 F:      Documentation/cgroup-v1/cpusets.txt
3647 F:      include/linux/cpuset.h
3648 F:      kernel/cgroup/cpuset.c
3649
3650 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3651 M:      Johannes Weiner <hannes@cmpxchg.org>
3652 M:      Michal Hocko <mhocko@kernel.org>
3653 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3654 L:      cgroups@vger.kernel.org
3655 L:      linux-mm@kvack.org
3656 S:      Maintained
3657 F:      mm/memcontrol.c
3658 F:      mm/swap_cgroup.c
3659
3660 CORETEMP HARDWARE MONITORING DRIVER
3661 M:      Fenghua Yu <fenghua.yu@intel.com>
3662 L:      linux-hwmon@vger.kernel.org
3663 S:      Maintained
3664 F:      Documentation/hwmon/coretemp
3665 F:      drivers/hwmon/coretemp.c
3666
3667 COSA/SRP SYNC SERIAL DRIVER
3668 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3669 W:      http://www.fi.muni.cz/~kas/cosa/
3670 S:      Maintained
3671 F:      drivers/net/wan/cosa*
3672
3673 CPMAC ETHERNET DRIVER
3674 M:      Florian Fainelli <f.fainelli@gmail.com>
3675 L:      netdev@vger.kernel.org
3676 S:      Maintained
3677 F:      drivers/net/ethernet/ti/cpmac.c
3678
3679 CPU FREQUENCY DRIVERS
3680 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3681 M:      Viresh Kumar <viresh.kumar@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3686 B:      https://bugzilla.kernel.org
3687 F:      Documentation/cpu-freq/
3688 F:      Documentation/devicetree/bindings/cpufreq/
3689 F:      drivers/cpufreq/
3690 F:      include/linux/cpufreq.h
3691 F:      tools/testing/selftests/cpufreq/
3692
3693 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3694 M:      Viresh Kumar <viresh.kumar@linaro.org>
3695 M:      Sudeep Holla <sudeep.holla@arm.com>
3696 L:      linux-pm@vger.kernel.org
3697 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3698 S:      Maintained
3699 F:      drivers/cpufreq/arm_big_little.h
3700 F:      drivers/cpufreq/arm_big_little.c
3701 F:      drivers/cpufreq/arm_big_little_dt.c
3702
3703 CPU POWER MONITORING SUBSYSTEM
3704 M:      Thomas Renninger <trenn@suse.com>
3705 M:      Shuah Khan <shuahkh@osg.samsung.com>
3706 M:      Shuah Khan <shuah@kernel.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 F:      tools/power/cpupower/
3710
3711 CPUID/MSR DRIVER
3712 M:      "H. Peter Anvin" <hpa@zytor.com>
3713 S:      Maintained
3714 F:      arch/x86/kernel/cpuid.c
3715 F:      arch/x86/kernel/msr.c
3716
3717 CPUIDLE DRIVER - ARM BIG LITTLE
3718 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3719 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-arm-kernel@lists.infradead.org
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3723 S:      Maintained
3724 F:      drivers/cpuidle/cpuidle-big_little.c
3725
3726 CPUIDLE DRIVER - ARM EXYNOS
3727 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 M:      Kukjin Kim <kgene@kernel.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-samsung-soc@vger.kernel.org
3732 S:      Supported
3733 F:      drivers/cpuidle/cpuidle-exynos.c
3734 F:      arch/arm/mach-exynos/pm.c
3735
3736 CPUIDLE DRIVERS
3737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 L:      linux-pm@vger.kernel.org
3740 S:      Maintained
3741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3742 B:      https://bugzilla.kernel.org
3743 F:      drivers/cpuidle/*
3744 F:      include/linux/cpuidle.h
3745
3746 CRAMFS FILESYSTEM
3747 M:      Nicolas Pitre <nico@linaro.org>
3748 S:      Maintained
3749 F:      Documentation/filesystems/cramfs.txt
3750 F:      fs/cramfs/
3751
3752 CRIS PORT
3753 M:      Mikael Starvik <starvik@axis.com>
3754 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3755 L:      linux-cris-kernel@axis.com
3756 W:      http://developer.axis.com
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3758 S:      Maintained
3759 F:      arch/cris/
3760 F:      drivers/tty/serial/crisv10.*
3761
3762 CRYPTO API
3763 M:      Herbert Xu <herbert@gondor.apana.org.au>
3764 M:      "David S. Miller" <davem@davemloft.net>
3765 L:      linux-crypto@vger.kernel.org
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3768 S:      Maintained
3769 F:      Documentation/crypto/
3770 F:      Documentation/devicetree/bindings/crypto/
3771 F:      arch/*/crypto/
3772 F:      crypto/
3773 F:      drivers/crypto/
3774 F:      include/crypto/
3775 F:      include/linux/crypto*
3776
3777 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3778 M:      Neil Horman <nhorman@tuxdriver.com>
3779 L:      linux-crypto@vger.kernel.org
3780 S:      Maintained
3781 F:      crypto/ansi_cprng.c
3782 F:      crypto/rng.c
3783
3784 CS3308 MEDIA DRIVER
3785 M:      Hans Verkuil <hverkuil@xs4all.nl>
3786 L:      linux-media@vger.kernel.org
3787 T:      git git://linuxtv.org/media_tree.git
3788 W:      http://linuxtv.org
3789 S:      Odd Fixes
3790 F:      drivers/media/i2c/cs3308.c
3791 F:      drivers/media/i2c/cs3308.h
3792
3793 CS5535 Audio ALSA driver
3794 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3795 S:      Maintained
3796 F:      sound/pci/cs5535audio/
3797
3798 CW1200 WLAN driver
3799 M:      Solomon Peachy <pizza@shaftnet.org>
3800 S:      Maintained
3801 F:      drivers/net/wireless/st/cw1200/
3802
3803 CX18 VIDEO4LINUX DRIVER
3804 M:      Andy Walls <awalls@md.metrocast.net>
3805 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 W:      http://www.ivtvdriver.org/index.php/Cx18
3810 S:      Maintained
3811 F:      Documentation/media/v4l-drivers/cx18*
3812 F:      drivers/media/pci/cx18/
3813 F:      include/uapi/linux/ivtv*
3814
3815 CX2341X MPEG ENCODER HELPER MODULE
3816 M:      Hans Verkuil <hverkuil@xs4all.nl>
3817 L:      linux-media@vger.kernel.org
3818 T:      git git://linuxtv.org/media_tree.git
3819 W:      https://linuxtv.org
3820 S:      Maintained
3821 F:      drivers/media/common/cx2341x*
3822 F:      include/media/cx2341x*
3823
3824 CX24120 MEDIA DRIVER
3825 M:      Jemma Denson <jdenson@gmail.com>
3826 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3827 L:      linux-media@vger.kernel.org
3828 W:      https://linuxtv.org
3829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3830 S:      Maintained
3831 F:      drivers/media/dvb-frontends/cx24120*
3832
3833 CX88 VIDEO4LINUX DRIVER
3834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3836 L:      linux-media@vger.kernel.org
3837 W:      https://linuxtv.org
3838 T:      git git://linuxtv.org/media_tree.git
3839 S:      Odd fixes
3840 F:      Documentation/media/v4l-drivers/cx88*
3841 F:      drivers/media/pci/cx88/
3842
3843 CXD2820R MEDIA DRIVER
3844 M:      Antti Palosaari <crope@iki.fi>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 W:      http://palosaari.fi/linux/
3848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3849 T:      git git://linuxtv.org/anttip/media_tree.git
3850 S:      Maintained
3851 F:      drivers/media/dvb-frontends/cxd2820r*
3852
3853 CXGB3 ETHERNET DRIVER (CXGB3)
3854 M:      Santosh Raspatur <santosh@chelsio.com>
3855 L:      netdev@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/net/ethernet/chelsio/cxgb3/
3859
3860 CXGB3 ISCSI DRIVER (CXGB3I)
3861 M:      Karen Xie <kxie@chelsio.com>
3862 L:      linux-scsi@vger.kernel.org
3863 W:      http://www.chelsio.com
3864 S:      Supported
3865 F:      drivers/scsi/cxgbi/cxgb3i
3866
3867 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3868 M:      Steve Wise <swise@chelsio.com>
3869 L:      linux-rdma@vger.kernel.org
3870 W:      http://www.openfabrics.org
3871 S:      Supported
3872 F:      drivers/infiniband/hw/cxgb3/
3873 F:      include/uapi/rdma/cxgb3-abi.h
3874
3875 CXGB4 CRYPTO DRIVER (chcr)
3876 M:      Harsh Jain <harsh@chelsio.com>
3877 L:      linux-crypto@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/crypto/chelsio
3881
3882 CXGB4 ETHERNET DRIVER (CXGB4)
3883 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3884 L:      netdev@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/net/ethernet/chelsio/cxgb4/
3888
3889 CXGB4 ISCSI DRIVER (CXGB4I)
3890 M:      Karen Xie <kxie@chelsio.com>
3891 L:      linux-scsi@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/scsi/cxgbi/cxgb4i
3895
3896 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3897 M:      Steve Wise <swise@chelsio.com>
3898 L:      linux-rdma@vger.kernel.org
3899 W:      http://www.openfabrics.org
3900 S:      Supported
3901 F:      drivers/infiniband/hw/cxgb4/
3902 F:      include/uapi/rdma/cxgb4-abi.h
3903
3904 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3905 M:      Casey Leedom <leedom@chelsio.com>
3906 L:      netdev@vger.kernel.org
3907 W:      http://www.chelsio.com
3908 S:      Supported
3909 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3910
3911 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3912 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3913 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3914 L:      linuxppc-dev@lists.ozlabs.org
3915 S:      Supported
3916 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3917 F:      drivers/misc/cxl/
3918 F:      include/misc/cxl*
3919 F:      include/uapi/misc/cxl.h
3920 F:      Documentation/powerpc/cxl.txt
3921 F:      Documentation/ABI/testing/sysfs-class-cxl
3922
3923 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3924 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3925 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3926 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3927 L:      linux-scsi@vger.kernel.org
3928 S:      Supported
3929 F:      drivers/scsi/cxlflash/
3930 F:      include/uapi/scsi/cxlflash_ioctls.h
3931 F:      Documentation/powerpc/cxlflash.txt
3932
3933 CYBERPRO FB DRIVER
3934 M:      Russell King <linux@armlinux.org.uk>
3935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3936 W:      http://www.armlinux.org.uk/
3937 S:      Maintained
3938 F:      drivers/video/fbdev/cyber2000fb.*
3939
3940 CYCLADES ASYNC MUX DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/tty/cyclades.c
3944 F:      include/linux/cyclades.h
3945 F:      include/uapi/linux/cyclades.h
3946
3947 CYCLADES PC300 DRIVER
3948 W:      http://www.cyclades.com/
3949 S:      Orphan
3950 F:      drivers/net/wan/pc300*
3951
3952 CYPRESS_FIRMWARE MEDIA DRIVER
3953 M:      Antti Palosaari <crope@iki.fi>
3954 L:      linux-media@vger.kernel.org
3955 W:      https://linuxtv.org
3956 W:      http://palosaari.fi/linux/
3957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3958 T:      git git://linuxtv.org/anttip/media_tree.git
3959 S:      Maintained
3960 F:      drivers/media/common/cypress_firmware*
3961
3962 CYTTSP TOUCHSCREEN DRIVER
3963 M:      Ferruh Yigit <fery@cypress.com>
3964 L:      linux-input@vger.kernel.org
3965 S:      Supported
3966 F:      drivers/input/touchscreen/cyttsp*
3967 F:      include/linux/input/cyttsp.h
3968
3969 D-LINK DIR-685 TOUCHKEYS DRIVER
3970 M:      Linus Walleij <linus.walleij@linaro.org>
3971 L:      linux-input@vger.kernel.org
3972 S:      Supported
3973 F:      drivers/input/dlink-dir685-touchkeys.c
3974
3975 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3976 M:      Joshua Kinard <kumba@gentoo.org>
3977 S:      Maintained
3978 F:      drivers/rtc/rtc-ds1685.c
3979 F:      include/linux/rtc/ds1685.h
3980
3981 DAMA SLAVE for AX.25
3982 M:      Joerg Reuter <jreuter@yaina.de>
3983 W:      http://yaina.de/jreuter/
3984 W:      http://www.qsl.net/dl1bke/
3985 L:      linux-hams@vger.kernel.org
3986 S:      Maintained
3987 F:      net/ax25/af_ax25.c
3988 F:      net/ax25/ax25_dev.c
3989 F:      net/ax25/ax25_ds_*
3990 F:      net/ax25/ax25_in.c
3991 F:      net/ax25/ax25_out.c
3992 F:      net/ax25/ax25_timer.c
3993 F:      net/ax25/sysctl_net_ax25.c
3994
3995 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3996 L:      netdev@vger.kernel.org
3997 S:      Orphan
3998 F:      Documentation/networking/dmfe.txt
3999 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4000
4001 DC390/AM53C974 SCSI driver
4002 M:      Hannes Reinecke <hare@suse.com>
4003 L:      linux-scsi@vger.kernel.org
4004 S:      Maintained
4005 F:      drivers/scsi/am53c974.c
4006
4007 DC395x SCSI driver
4008 M:      Oliver Neukum <oliver@neukum.org>
4009 M:      Ali Akcaagac <aliakc@web.de>
4010 M:      Jamie Lenehan <lenehan@twibble.org>
4011 L:      dc395x@twibble.org
4012 W:      http://twibble.org/dist/dc395x/
4013 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4014 S:      Maintained
4015 F:      Documentation/scsi/dc395x.txt
4016 F:      drivers/scsi/dc395x.*
4017
4018 DCCP PROTOCOL
4019 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4020 L:      dccp@vger.kernel.org
4021 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4022 S:      Maintained
4023 F:      include/linux/dccp.h
4024 F:      include/uapi/linux/dccp.h
4025 F:      include/linux/tfrc.h
4026 F:      net/dccp/
4027
4028 DECnet NETWORK LAYER
4029 W:      http://linux-decnet.sourceforge.net
4030 L:      linux-decnet-user@lists.sourceforge.net
4031 S:      Orphan
4032 F:      Documentation/networking/decnet.txt
4033 F:      net/decnet/
4034
4035 DECSTATION PLATFORM SUPPORT
4036 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4037 L:      linux-mips@linux-mips.org
4038 W:      http://www.linux-mips.org/wiki/DECstation
4039 S:      Maintained
4040 F:      arch/mips/dec/
4041 F:      arch/mips/include/asm/dec/
4042 F:      arch/mips/include/asm/mach-dec/
4043
4044 DEFXX FDDI NETWORK DRIVER
4045 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4046 S:      Maintained
4047 F:      drivers/net/fddi/defxx.*
4048
4049 DELL SMBIOS DRIVER
4050 M:      Pali Rohár <pali.rohar@gmail.com>
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios.*
4055
4056 DELL SMBIOS SMM DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-smbios-smm.c
4061
4062 DELL SMBIOS WMI DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-smbios-wmi.c
4067 F:      tools/wmi/dell-smbios-example.c
4068
4069 DELL LAPTOP DRIVER
4070 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-laptop.c
4075
4076 DELL LAPTOP FREEFALL DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smo8800.c
4080
4081 DELL LAPTOP RBTN DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-rbtn.*
4085
4086 DELL LAPTOP SMM DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/hwmon/dell-smm-hwmon.c
4090 F:      include/uapi/linux/i8k.h
4091
4092 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4093 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4094 S:      Maintained
4095 F:      Documentation/dcdbas.txt
4096 F:      drivers/firmware/dcdbas.*
4097
4098 DELL WMI NOTIFICATIONS DRIVER
4099 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi.c
4103
4104 DELL WMI DESCRIPTOR DRIVER
4105 M:      Mario Limonciello <mario.limonciello@dell.com>
4106 S:      Maintained
4107 F:      drivers/platform/x86/dell-wmi-descriptor.c
4108
4109 DELTA ST MEDIA DRIVER
4110 M:      Hugues Fruchet <hugues.fruchet@st.com>
4111 L:      linux-media@vger.kernel.org
4112 T:      git git://linuxtv.org/media_tree.git
4113 W:      https://linuxtv.org
4114 S:      Supported
4115 F:      drivers/media/platform/sti/delta
4116
4117 DENALI NAND DRIVER
4118 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4119 L:      linux-mtd@lists.infradead.org
4120 S:      Supported
4121 F:      drivers/mtd/nand/denali*
4122
4123 DESIGNWARE USB2 DRD IP DRIVER
4124 M:      John Youn <johnyoun@synopsys.com>
4125 L:      linux-usb@vger.kernel.org
4126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4127 S:      Maintained
4128 F:      drivers/usb/dwc2/
4129
4130 DESIGNWARE USB3 DRD IP DRIVER
4131 M:      Felipe Balbi <balbi@kernel.org>
4132 L:      linux-usb@vger.kernel.org
4133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4134 S:      Maintained
4135 F:      drivers/usb/dwc3/
4136
4137 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4138 M:      Andreas Klinger <ak@it-klinger.de>
4139 L:      linux-iio@vger.kernel.org
4140 S:      Maintained
4141 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4142 F:      drivers/iio/proximity/srf*.c
4143
4144 DEVICE COREDUMP (DEV_COREDUMP)
4145 M:      Johannes Berg <johannes@sipsolutions.net>
4146 L:      linux-kernel@vger.kernel.org
4147 S:      Maintained
4148 F:      drivers/base/devcoredump.c
4149 F:      include/linux/devcoredump.h
4150
4151 DEVICE FREQUENCY (DEVFREQ)
4152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4153 M:      Kyungmin Park <kyungmin.park@samsung.com>
4154 R:      Chanwoo Choi <cw00.choi@samsung.com>
4155 L:      linux-pm@vger.kernel.org
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4157 S:      Maintained
4158 F:      drivers/devfreq/
4159 F:      include/linux/devfreq.h
4160 F:      Documentation/devicetree/bindings/devfreq/
4161
4162 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4163 M:      Chanwoo Choi <cw00.choi@samsung.com>
4164 L:      linux-pm@vger.kernel.org
4165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4166 S:      Supported
4167 F:      drivers/devfreq/event/
4168 F:      drivers/devfreq/devfreq-event.c
4169 F:      include/linux/devfreq-event.h
4170 F:      Documentation/devicetree/bindings/devfreq/event/
4171
4172 DEVICE NUMBER REGISTRY
4173 M:      Torben Mathiasen <device@lanana.org>
4174 W:      http://lanana.org/docs/device-list/index.html
4175 S:      Maintained
4176
4177 DEVICE-MAPPER  (LVM)
4178 M:      Alasdair Kergon <agk@redhat.com>
4179 M:      Mike Snitzer <snitzer@redhat.com>
4180 M:      dm-devel@redhat.com
4181 L:      dm-devel@redhat.com
4182 W:      http://sources.redhat.com/dm
4183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4186 S:      Maintained
4187 F:      Documentation/device-mapper/
4188 F:      drivers/md/Makefile
4189 F:      drivers/md/Kconfig
4190 F:      drivers/md/dm*
4191 F:      drivers/md/persistent-data/
4192 F:      include/linux/device-mapper.h
4193 F:      include/linux/dm-*.h
4194 F:      include/uapi/linux/dm-*.h
4195
4196 DEVLINK
4197 M:      Jiri Pirko <jiri@mellanox.com>
4198 L:      netdev@vger.kernel.org
4199 S:      Supported
4200 F:      net/core/devlink.c
4201 F:      include/net/devlink.h
4202 F:      include/uapi/linux/devlink.h
4203
4204 DIALOG SEMICONDUCTOR DRIVERS
4205 M:      Support Opensource <support.opensource@diasemi.com>
4206 W:      http://www.dialog-semiconductor.com/products
4207 S:      Supported
4208 F:      Documentation/hwmon/da90??
4209 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4210 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4211 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4213 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4215 F:      drivers/gpio/gpio-da90??.c
4216 F:      drivers/hwmon/da90??-hwmon.c
4217 F:      drivers/iio/adc/da91??-*.c
4218 F:      drivers/input/misc/da90??_onkey.c
4219 F:      drivers/input/touchscreen/da9052_tsi.c
4220 F:      drivers/leds/leds-da90??.c
4221 F:      drivers/mfd/da903x.c
4222 F:      drivers/mfd/da90??-*.c
4223 F:      drivers/mfd/da91??-*.c
4224 F:      drivers/power/supply/da9052-battery.c
4225 F:      drivers/power/supply/da91??-*.c
4226 F:      drivers/regulator/da903x.c
4227 F:      drivers/regulator/da9???-regulator.[ch]
4228 F:      drivers/thermal/da90??-thermal.c
4229 F:      drivers/rtc/rtc-da90??.c
4230 F:      drivers/video/backlight/da90??_bl.c
4231 F:      drivers/watchdog/da90??_wdt.c
4232 F:      include/linux/mfd/da903x.h
4233 F:      include/linux/mfd/da9052/
4234 F:      include/linux/mfd/da9055/
4235 F:      include/linux/mfd/da9062/
4236 F:      include/linux/mfd/da9063/
4237 F:      include/linux/mfd/da9150/
4238 F:      include/linux/regulator/da9211.h
4239 F:      include/sound/da[79]*.h
4240 F:      sound/soc/codecs/da[79]*.[ch]
4241
4242 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4243 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4244 L:      linux-gpio@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/gpio/gpio-gpio-mm.c
4247
4248 DIGI NEO AND CLASSIC PCI PRODUCTS
4249 M:      Lidza Louina <lidza.louina@gmail.com>
4250 M:      Mark Hounschell <markh@compro.net>
4251 L:      driverdev-devel@linuxdriverproject.org
4252 S:      Maintained
4253 F:      drivers/staging/dgnc/
4254
4255 DIOLAN U2C-12 I2C DRIVER
4256 M:      Guenter Roeck <linux@roeck-us.net>
4257 L:      linux-i2c@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4260
4261 FILESYSTEM DIRECT ACCESS (DAX)
4262 M:      Matthew Wilcox <mawilcox@microsoft.com>
4263 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4264 L:      linux-fsdevel@vger.kernel.org
4265 S:      Supported
4266 F:      fs/dax.c
4267 F:      include/linux/dax.h
4268 F:      include/trace/events/fs_dax.h
4269
4270 DEVICE DIRECT ACCESS (DAX)
4271 M:      Dan Williams <dan.j.williams@intel.com>
4272 L:      linux-nvdimm@lists.01.org
4273 S:      Supported
4274 F:      drivers/dax/
4275
4276 DIRECTORY NOTIFICATION (DNOTIFY)
4277 M:      Jan Kara <jack@suse.cz>
4278 R:      Amir Goldstein <amir73il@gmail.com>
4279 L:      linux-fsdevel@vger.kernel.org
4280 S:      Maintained
4281 F:      Documentation/filesystems/dnotify.txt
4282 F:      fs/notify/dnotify/
4283 F:      include/linux/dnotify.h
4284
4285 DISK GEOMETRY AND PARTITION HANDLING
4286 M:      Andries Brouwer <aeb@cwi.nl>
4287 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4288 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4289 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4290 S:      Maintained
4291
4292 DISKQUOTA
4293 M:      Jan Kara <jack@suse.com>
4294 S:      Maintained
4295 F:      Documentation/filesystems/quota.txt
4296 F:      fs/quota/
4297 F:      include/linux/quota*.h
4298 F:      include/uapi/linux/quota*.h
4299
4300 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4301 M:      Bernie Thompson <bernie@plugable.com>
4302 L:      linux-fbdev@vger.kernel.org
4303 S:      Maintained
4304 W:      http://plugable.com/category/projects/udlfb/
4305 F:      drivers/video/fbdev/udlfb.c
4306 F:      include/video/udlfb.h
4307 F:      Documentation/fb/udlfb.txt
4308
4309 DISTRIBUTED LOCK MANAGER (DLM)
4310 M:      Christine Caulfield <ccaulfie@redhat.com>
4311 M:      David Teigland <teigland@redhat.com>
4312 L:      cluster-devel@redhat.com
4313 W:      http://sources.redhat.com/cluster/
4314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4315 S:      Supported
4316 F:      fs/dlm/
4317
4318 DMA BUFFER SHARING FRAMEWORK
4319 M:      Sumit Semwal <sumit.semwal@linaro.org>
4320 S:      Maintained
4321 L:      linux-media@vger.kernel.org
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4324 F:      drivers/dma-buf/
4325 F:      include/linux/dma-buf*
4326 F:      include/linux/reservation.h
4327 F:      include/linux/*fence.h
4328 F:      Documentation/driver-api/dma-buf.rst
4329 T:      git git://anongit.freedesktop.org/drm/drm-misc
4330
4331 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4332 M:      Vinod Koul <vinod.koul@intel.com>
4333 L:      dmaengine@vger.kernel.org
4334 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4335 S:      Maintained
4336 F:      drivers/dma/
4337 F:      include/linux/dmaengine.h
4338 F:      Documentation/devicetree/bindings/dma/
4339 F:      Documentation/driver-api/dmaengine/
4340 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4341
4342 DMA MAPPING HELPERS
4343 M:      Christoph Hellwig <hch@lst.de>
4344 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4345 R:      Robin Murphy <robin.murphy@arm.com>
4346 L:      iommu@lists.linux-foundation.org
4347 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4348 W:      http://git.infradead.org/users/hch/dma-mapping.git
4349 S:      Supported
4350 F:      lib/dma-debug.c
4351 F:      lib/dma-direct.c
4352 F:      lib/dma-virt.c
4353 F:      drivers/base/dma-mapping.c
4354 F:      drivers/base/dma-coherent.c
4355 F:      include/asm-generic/dma-mapping.h
4356 F:      include/linux/dma-direct.h
4357 F:      include/linux/dma-mapping.h
4358
4359 DME1737 HARDWARE MONITOR DRIVER
4360 M:      Juerg Haefliger <juergh@gmail.com>
4361 L:      linux-hwmon@vger.kernel.org
4362 S:      Maintained
4363 F:      Documentation/hwmon/dme1737
4364 F:      drivers/hwmon/dme1737.c
4365
4366 DMI/SMBIOS SUPPORT
4367 M:      Jean Delvare <jdelvare@suse.com>
4368 S:      Maintained
4369 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4370 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4371 F:      drivers/firmware/dmi-id.c
4372 F:      drivers/firmware/dmi_scan.c
4373 F:      include/linux/dmi.h
4374
4375 DOCUMENTATION
4376 M:      Jonathan Corbet <corbet@lwn.net>
4377 L:      linux-doc@vger.kernel.org
4378 S:      Maintained
4379 F:      Documentation/
4380 F:      scripts/kernel-doc
4381 X:      Documentation/ABI/
4382 X:      Documentation/devicetree/
4383 X:      Documentation/acpi
4384 X:      Documentation/power
4385 X:      Documentation/spi
4386 X:      Documentation/media
4387 T:      git git://git.lwn.net/linux.git docs-next
4388
4389 DONGWOON DW9714 LENS VOICE COIL DRIVER
4390 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4391 L:      linux-media@vger.kernel.org
4392 T:      git git://linuxtv.org/media_tree.git
4393 S:      Maintained
4394 F:      drivers/media/i2c/dw9714.c
4395
4396 DOUBLETALK DRIVER
4397 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4398 L:      blinux-list@redhat.com
4399 S:      Maintained
4400 F:      drivers/char/dtlk.c
4401 F:      include/linux/dtlk.h
4402
4403 DPAA2 DATAPATH I/O (DPIO) DRIVER
4404 M:      Roy Pledge <Roy.Pledge@nxp.com>
4405 L:      linux-kernel@vger.kernel.org
4406 S:      Maintained
4407 F:      drivers/staging/fsl-mc/bus/dpio
4408
4409 DPAA2 ETHERNET DRIVER
4410 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4411 L:      linux-kernel@vger.kernel.org
4412 S:      Maintained
4413 F:      drivers/staging/fsl-dpaa2/ethernet
4414
4415 DPT_I2O SCSI RAID DRIVER
4416 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4417 L:      linux-scsi@vger.kernel.org
4418 W:      http://www.adaptec.com/
4419 S:      Maintained
4420 F:      drivers/scsi/dpt*
4421 F:      drivers/scsi/dpt/
4422
4423 DRBD DRIVER
4424 M:      Philipp Reisner <philipp.reisner@linbit.com>
4425 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4426 L:      drbd-dev@lists.linbit.com
4427 W:      http://www.drbd.org
4428 T:      git git://git.linbit.com/linux-drbd.git
4429 T:      git git://git.linbit.com/drbd-8.4.git
4430 S:      Supported
4431 F:      drivers/block/drbd/
4432 F:      lib/lru_cache.c
4433 F:      Documentation/blockdev/drbd/
4434
4435 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4436 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4438 S:      Supported
4439 F:      Documentation/kobject.txt
4440 F:      drivers/base/
4441 F:      fs/debugfs/
4442 F:      fs/sysfs/
4443 F:      include/linux/debugfs.h
4444 F:      include/linux/kobj*
4445 F:      lib/kobj*
4446
4447 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4448 M:      Kevin Hilman <khilman@kernel.org>
4449 M:      Nishanth Menon <nm@ti.com>
4450 S:      Maintained
4451 F:      drivers/power/avs/
4452 F:      include/linux/power/smartreflex.h
4453 L:      linux-pm@vger.kernel.org
4454
4455 DRM DRIVER FOR ARM PL111 CLCD
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458 S:      Supported
4459 F:      drivers/gpu/drm/pl111/
4460
4461 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4462 M:      Dave Airlie <airlied@redhat.com>
4463 S:      Odd Fixes
4464 F:      drivers/gpu/drm/ast/
4465
4466 DRM DRIVER FOR BOCHS VIRTUAL GPU
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/bochs/
4472
4473 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4474 M:      Linus Walleij <linus.walleij@linaro.org>
4475 T:      git git://anongit.freedesktop.org/drm/drm-misc
4476 S:      Maintained
4477 F:      drivers/gpu/drm/tve200/
4478
4479 DRM DRIVER FOR ILITEK ILI9225 PANELS
4480 M:      David Lechner <david@lechnology.com>
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tinydrm/ili9225.c
4483 F:      Documentation/devicetree/bindings/display/ili9225.txt
4484
4485 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4486 S:      Orphan / Obsolete
4487 F:      drivers/gpu/drm/i810/
4488 F:      include/uapi/drm/i810_drm.h
4489
4490 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4491 S:      Orphan / Obsolete
4492 F:      drivers/gpu/drm/mga/
4493 F:      include/uapi/drm/mga_drm.h
4494
4495 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/mgag200/
4499
4500 DRM DRIVER FOR MI0283QT
4501 M:      Noralf Trønnes <noralf@tronnes.org>
4502 S:      Maintained
4503 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4504 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4505
4506 DRM DRIVER FOR MSM ADRENO GPU
4507 M:      Rob Clark <robdclark@gmail.com>
4508 L:      linux-arm-msm@vger.kernel.org
4509 L:      dri-devel@lists.freedesktop.org
4510 L:      freedreno@lists.freedesktop.org
4511 T:      git git://people.freedesktop.org/~robclark/linux
4512 S:      Maintained
4513 F:      drivers/gpu/drm/msm/
4514 F:      include/uapi/drm/msm_drm.h
4515 F:      Documentation/devicetree/bindings/display/msm/
4516
4517 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4518 M:      Ben Skeggs <bskeggs@redhat.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 L:      nouveau@lists.freedesktop.org
4521 T:      git git://github.com/skeggsb/linux
4522 S:      Supported
4523 F:      drivers/gpu/drm/nouveau/
4524 F:      include/uapi/drm/nouveau_drm.h
4525
4526 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4527 M:      Noralf Trønnes <noralf@tronnes.org>
4528 S:      Maintained
4529 F:      drivers/gpu/drm/tinydrm/repaper.c
4530 F:      Documentation/devicetree/bindings/display/repaper.txt
4531
4532 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4533 M:      Dave Airlie <airlied@redhat.com>
4534 M:      Gerd Hoffmann <kraxel@redhat.com>
4535 L:      virtualization@lists.linux-foundation.org
4536 T:      git git://anongit.freedesktop.org/drm/drm-misc
4537 S:      Obsolete
4538 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4539 F:      drivers/gpu/drm/cirrus/
4540
4541 DRM DRIVER FOR QXL VIRTUAL GPU
4542 M:      Dave Airlie <airlied@redhat.com>
4543 M:      Gerd Hoffmann <kraxel@redhat.com>
4544 L:      virtualization@lists.linux-foundation.org
4545 T:      git git://anongit.freedesktop.org/drm/drm-misc
4546 S:      Maintained
4547 F:      drivers/gpu/drm/qxl/
4548 F:      include/uapi/drm/qxl_drm.h
4549
4550 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4551 S:      Orphan / Obsolete
4552 F:      drivers/gpu/drm/r128/
4553 F:      include/uapi/drm/r128_drm.h
4554
4555 DRM DRIVER FOR SAVAGE VIDEO CARDS
4556 S:      Orphan / Obsolete
4557 F:      drivers/gpu/drm/savage/
4558 F:      include/uapi/drm/savage_drm.h
4559
4560 DRM DRIVER FOR SIS VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/sis/
4563 F:      include/uapi/drm/sis_drm.h
4564
4565 DRM DRIVER FOR SITRONIX ST7586 PANELS
4566 M:      David Lechner <david@lechnology.com>
4567 S:      Maintained
4568 F:      drivers/gpu/drm/tinydrm/st7586.c
4569 F:      Documentation/devicetree/bindings/display/st7586.txt
4570
4571 DRM DRIVER FOR SITRONIX ST7735R PANELS
4572 M:      David Lechner <david@lechnology.com>
4573 S:      Maintained
4574 F:      drivers/gpu/drm/tinydrm/st7735r.c
4575 F:      Documentation/devicetree/bindings/display/st7735r.txt
4576
4577 DRM DRIVER FOR TDFX VIDEO CARDS
4578 S:      Orphan / Obsolete
4579 F:      drivers/gpu/drm/tdfx/
4580
4581 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4582 M:      Dave Airlie <airlied@redhat.com>
4583 S:      Odd Fixes
4584 F:      drivers/gpu/drm/udl/
4585
4586 DRM DRIVER FOR VMWARE VIRTUAL GPU
4587 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4588 M:      Sinclair Yeh <syeh@vmware.com>
4589 M:      Thomas Hellstrom <thellstrom@vmware.com>
4590 L:      dri-devel@lists.freedesktop.org
4591 T:      git git://people.freedesktop.org/~syeh/repos_linux
4592 T:      git git://people.freedesktop.org/~thomash/linux
4593 S:      Supported
4594 F:      drivers/gpu/drm/vmwgfx/
4595 F:      include/uapi/drm/vmwgfx_drm.h
4596
4597 DRM DRIVERS
4598 M:      David Airlie <airlied@linux.ie>
4599 L:      dri-devel@lists.freedesktop.org
4600 T:      git git://people.freedesktop.org/~airlied/linux
4601 B:      https://bugs.freedesktop.org/
4602 C:      irc://chat.freenode.net/dri-devel
4603 S:      Maintained
4604 F:      drivers/gpu/drm/
4605 F:      drivers/gpu/vga/
4606 F:      Documentation/devicetree/bindings/display/
4607 F:      Documentation/devicetree/bindings/gpu/
4608 F:      Documentation/devicetree/bindings/video/
4609 F:      Documentation/gpu/
4610 F:      include/drm/
4611 F:      include/uapi/drm/
4612 F:      include/linux/vga*
4613
4614 DRM DRIVERS AND MISC GPU PATCHES
4615 M:      Daniel Vetter <daniel.vetter@intel.com>
4616 M:      Gustavo Padovan <gustavo@padovan.org>
4617 M:      Sean Paul <seanpaul@chromium.org>
4618 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4619 S:      Maintained
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621 F:      Documentation/gpu/
4622 F:      drivers/gpu/vga/
4623 F:      drivers/gpu/drm/*
4624 F:      include/drm/drm*
4625 F:      include/uapi/drm/drm*
4626 F:      include/linux/vga*
4627
4628 DRM DRIVERS FOR ALLWINNER A10
4629 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 S:      Supported
4632 F:      drivers/gpu/drm/sun4i/
4633 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635
4636 DRM DRIVERS FOR AMLOGIC SOCS
4637 M:      Neil Armstrong <narmstrong@baylibre.com>
4638 L:      dri-devel@lists.freedesktop.org
4639 L:      linux-amlogic@lists.infradead.org
4640 W:      http://linux-meson.com/
4641 S:      Supported
4642 F:      drivers/gpu/drm/meson/
4643 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4644 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4645 F:      Documentation/gpu/meson.rst
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647
4648 DRM DRIVERS FOR ATMEL HLCDC
4649 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/atmel-hlcdc/
4653 F:      Documentation/devicetree/bindings/drm/atmel/
4654 T:      git git://anongit.freedesktop.org/drm/drm-misc
4655
4656 DRM DRIVERS FOR BRIDGE CHIPS
4657 M:      Archit Taneja <architt@codeaurora.org>
4658 M:      Andrzej Hajda <a.hajda@samsung.com>
4659 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4660 S:      Maintained
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662 F:      drivers/gpu/drm/bridge/
4663
4664 DRM DRIVERS FOR EXYNOS
4665 M:      Inki Dae <inki.dae@samsung.com>
4666 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4667 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4668 M:      Kyungmin Park <kyungmin.park@samsung.com>
4669 L:      dri-devel@lists.freedesktop.org
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4671 S:      Supported
4672 F:      drivers/gpu/drm/exynos/
4673 F:      include/uapi/drm/exynos_drm.h
4674 F:      Documentation/devicetree/bindings/display/exynos/
4675
4676 DRM DRIVERS FOR FREESCALE DCU
4677 M:      Stefan Agner <stefan@agner.ch>
4678 M:      Alison Wang <alison.wang@freescale.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 S:      Supported
4681 F:      drivers/gpu/drm/fsl-dcu/
4682 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4683 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4684 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4685
4686 DRM DRIVERS FOR FREESCALE IMX
4687 M:      Philipp Zabel <p.zabel@pengutronix.de>
4688 L:      dri-devel@lists.freedesktop.org
4689 S:      Maintained
4690 F:      drivers/gpu/drm/imx/
4691 F:      drivers/gpu/ipu-v3/
4692 F:      Documentation/devicetree/bindings/display/imx/
4693
4694 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4695 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 T:      git git://github.com/patjak/drm-gma500
4698 S:      Maintained
4699 F:      drivers/gpu/drm/gma500/
4700
4701 DRM DRIVERS FOR HISILICON
4702 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4703 M:      Rongrong Zou <zourongrong@gmail.com>
4704 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4705 R:      Chen Feng <puck.chen@hisilicon.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 T:      git git://github.com/xin3liang/linux.git
4708 S:      Maintained
4709 F:      drivers/gpu/drm/hisilicon/
4710 F:      Documentation/devicetree/bindings/display/hisilicon/
4711
4712 DRM DRIVERS FOR MEDIATEK
4713 M:      CK Hu <ck.hu@mediatek.com>
4714 M:      Philipp Zabel <p.zabel@pengutronix.de>
4715 L:      dri-devel@lists.freedesktop.org
4716 S:      Supported
4717 F:      drivers/gpu/drm/mediatek/
4718 F:      Documentation/devicetree/bindings/display/mediatek/
4719
4720 DRM DRIVERS FOR NVIDIA TEGRA
4721 M:      Thierry Reding <thierry.reding@gmail.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 L:      linux-tegra@vger.kernel.org
4724 T:      git git://anongit.freedesktop.org/tegra/linux.git
4725 S:      Supported
4726 F:      drivers/gpu/drm/tegra/
4727 F:      drivers/gpu/host1x/
4728 F:      include/linux/host1x.h
4729 F:      include/uapi/drm/tegra_drm.h
4730 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4731
4732 DRM DRIVERS FOR RENESAS
4733 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4734 L:      dri-devel@lists.freedesktop.org
4735 L:      linux-renesas-soc@vger.kernel.org
4736 T:      git git://linuxtv.org/pinchartl/fbdev
4737 S:      Supported
4738 F:      drivers/gpu/drm/rcar-du/
4739 F:      drivers/gpu/drm/shmobile/
4740 F:      include/linux/platform_data/shmob_drm.h
4741 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4742 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4743
4744 DRM DRIVERS FOR ROCKCHIP
4745 M:      Sandy Huang <hjc@rock-chips.com>
4746 M:      Heiko Stübner <heiko@sntech.de>
4747 L:      dri-devel@lists.freedesktop.org
4748 S:      Maintained
4749 F:      drivers/gpu/drm/rockchip/
4750 F:      Documentation/devicetree/bindings/display/rockchip/
4751 T:      git git://anongit.freedesktop.org/drm/drm-misc
4752
4753 DRM DRIVERS FOR STI
4754 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4755 M:      Vincent Abriou <vincent.abriou@st.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 T:      git git://anongit.freedesktop.org/drm/drm-misc
4758 S:      Maintained
4759 F:      drivers/gpu/drm/sti
4760 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4761
4762 DRM DRIVERS FOR STM
4763 M:      Yannick Fertre <yannick.fertre@st.com>
4764 M:      Philippe Cornu <philippe.cornu@st.com>
4765 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4766 M:      Vincent Abriou <vincent.abriou@st.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769 S:      Maintained
4770 F:      drivers/gpu/drm/stm
4771 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4772
4773 DRM DRIVERS FOR TI LCDC
4774 M:      Jyri Sarha <jsarha@ti.com>
4775 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4776 L:      dri-devel@lists.freedesktop.org
4777 S:      Maintained
4778 F:      drivers/gpu/drm/tilcdc/
4779 F:      Documentation/devicetree/bindings/display/tilcdc/
4780
4781 DRM DRIVERS FOR TI OMAP
4782 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/omapdrm/
4786 F:      Documentation/devicetree/bindings/display/ti/
4787
4788 DRM DRIVERS FOR VC4
4789 M:      Eric Anholt <eric@anholt.net>
4790 T:      git git://github.com/anholt/linux
4791 S:      Supported
4792 F:      drivers/gpu/drm/vc4/
4793 F:      include/uapi/drm/vc4_drm.h
4794 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796
4797 DRM DRIVERS FOR VIVANTE GPU IP
4798 M:      Lucas Stach <l.stach@pengutronix.de>
4799 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4800 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4801 L:      etnaviv@lists.freedesktop.org
4802 L:      dri-devel@lists.freedesktop.org
4803 S:      Maintained
4804 F:      drivers/gpu/drm/etnaviv/
4805 F:      include/uapi/drm/etnaviv_drm.h
4806 F:      Documentation/devicetree/bindings/display/etnaviv/
4807
4808 DRM DRIVERS FOR ZTE ZX
4809 M:      Shawn Guo <shawnguo@kernel.org>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/zte/
4813 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4814 T:      git git://anongit.freedesktop.org/drm/drm-misc
4815
4816 DRM PANEL DRIVERS
4817 M:      Thierry Reding <thierry.reding@gmail.com>
4818 L:      dri-devel@lists.freedesktop.org
4819 T:      git git://anongit.freedesktop.org/drm/drm-misc
4820 S:      Maintained
4821 F:      drivers/gpu/drm/drm_panel.c
4822 F:      drivers/gpu/drm/panel/
4823 F:      include/drm/drm_panel.h
4824 F:      Documentation/devicetree/bindings/display/panel/
4825
4826 DRM TINYDRM DRIVERS
4827 M:      Noralf Trønnes <noralf@tronnes.org>
4828 W:      https://github.com/notro/tinydrm/wiki/Development
4829 T:      git git://anongit.freedesktop.org/drm/drm-misc
4830 S:      Maintained
4831 F:      drivers/gpu/drm/tinydrm/
4832 F:      include/drm/tinydrm/
4833
4834 DRM TTM SUBSYSTEM
4835 M:      Christian Koenig <christian.koenig@amd.com>
4836 M:      Roger He <Hongbo.He@amd.com>
4837 T:      git git://people.freedesktop.org/~agd5f/linux
4838 S:      Maintained
4839 L:      dri-devel@lists.freedesktop.org
4840 F:      include/drm/ttm/
4841 F:      drivers/gpu/drm/ttm/
4842
4843 DSBR100 USB FM RADIO DRIVER
4844 M:      Alexey Klimov <klimov.linux@gmail.com>
4845 L:      linux-media@vger.kernel.org
4846 T:      git git://linuxtv.org/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/radio/dsbr100.c
4849
4850 DSCC4 DRIVER
4851 M:      Francois Romieu <romieu@fr.zoreil.com>
4852 L:      netdev@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/net/wan/dscc4.c
4855
4856 DT3155 MEDIA DRIVER
4857 M:      Hans Verkuil <hverkuil@xs4all.nl>
4858 L:      linux-media@vger.kernel.org
4859 T:      git git://linuxtv.org/media_tree.git
4860 W:      https://linuxtv.org
4861 S:      Odd Fixes
4862 F:      drivers/media/pci/dt3155/
4863
4864 DVB_USB_AF9015 MEDIA DRIVER
4865 M:      Antti Palosaari <crope@iki.fi>
4866 L:      linux-media@vger.kernel.org
4867 W:      https://linuxtv.org
4868 W:      http://palosaari.fi/linux/
4869 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4870 T:      git git://linuxtv.org/anttip/media_tree.git
4871 S:      Maintained
4872 F:      drivers/media/usb/dvb-usb-v2/af9015*
4873
4874 DVB_USB_AF9035 MEDIA DRIVER
4875 M:      Antti Palosaari <crope@iki.fi>
4876 L:      linux-media@vger.kernel.org
4877 W:      https://linuxtv.org
4878 W:      http://palosaari.fi/linux/
4879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4880 T:      git git://linuxtv.org/anttip/media_tree.git
4881 S:      Maintained
4882 F:      drivers/media/usb/dvb-usb-v2/af9035*
4883
4884 DVB_USB_ANYSEE MEDIA DRIVER
4885 M:      Antti Palosaari <crope@iki.fi>
4886 L:      linux-media@vger.kernel.org
4887 W:      https://linuxtv.org
4888 W:      http://palosaari.fi/linux/
4889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4890 T:      git git://linuxtv.org/anttip/media_tree.git
4891 S:      Maintained
4892 F:      drivers/media/usb/dvb-usb-v2/anysee*
4893
4894 DVB_USB_AU6610 MEDIA DRIVER
4895 M:      Antti Palosaari <crope@iki.fi>
4896 L:      linux-media@vger.kernel.org
4897 W:      https://linuxtv.org
4898 W:      http://palosaari.fi/linux/
4899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4900 T:      git git://linuxtv.org/anttip/media_tree.git
4901 S:      Maintained
4902 F:      drivers/media/usb/dvb-usb-v2/au6610*
4903
4904 DVB_USB_CE6230 MEDIA DRIVER
4905 M:      Antti Palosaari <crope@iki.fi>
4906 L:      linux-media@vger.kernel.org
4907 W:      https://linuxtv.org
4908 W:      http://palosaari.fi/linux/
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4913
4914 DVB_USB_CXUSB MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/media_tree.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb/cxusb*
4923
4924 DVB_USB_EC168 MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/ec168*
4933
4934 DVB_USB_GL861 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4939 T:      git git://linuxtv.org/anttip/media_tree.git
4940 S:      Maintained
4941 F:      drivers/media/usb/dvb-usb-v2/gl861*
4942
4943 DVB_USB_MXL111SF MEDIA DRIVER
4944 M:      Michael Krufky <mkrufky@linuxtv.org>
4945 L:      linux-media@vger.kernel.org
4946 W:      https://linuxtv.org
4947 W:      http://github.com/mkrufky
4948 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4949 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4950 S:      Maintained
4951 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4952
4953 DVB_USB_RTL28XXU MEDIA DRIVER
4954 M:      Antti Palosaari <crope@iki.fi>
4955 L:      linux-media@vger.kernel.org
4956 W:      https://linuxtv.org
4957 W:      http://palosaari.fi/linux/
4958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4959 T:      git git://linuxtv.org/anttip/media_tree.git
4960 S:      Maintained
4961 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4962
4963 DVB_USB_V2 MEDIA DRIVER
4964 M:      Antti Palosaari <crope@iki.fi>
4965 L:      linux-media@vger.kernel.org
4966 W:      https://linuxtv.org
4967 W:      http://palosaari.fi/linux/
4968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4969 T:      git git://linuxtv.org/anttip/media_tree.git
4970 S:      Maintained
4971 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4972 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4973
4974 DYNAMIC DEBUG
4975 M:      Jason Baron <jbaron@akamai.com>
4976 S:      Maintained
4977 F:      lib/dynamic_debug.c
4978 F:      include/linux/dynamic_debug.h
4979
4980 DYNAMIC INTERRUPT MODERATION
4981 M:      Tal Gilboa <talgi@mellanox.com>
4982 S:      Maintained
4983 F:      include/linux/net_dim.h
4984
4985 DZ DECSTATION DZ11 SERIAL DRIVER
4986 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4987 S:      Maintained
4988 F:      drivers/tty/serial/dz.*
4989
4990 E3X0 POWER BUTTON DRIVER
4991 M:      Moritz Fischer <moritz.fischer@ettus.com>
4992 L:      usrp-users@lists.ettus.com
4993 W:      http://www.ettus.com
4994 S:      Supported
4995 F:      drivers/input/misc/e3x0-button.c
4996 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4997
4998 E4000 MEDIA DRIVER
4999 M:      Antti Palosaari <crope@iki.fi>
5000 L:      linux-media@vger.kernel.org
5001 W:      https://linuxtv.org
5002 W:      http://palosaari.fi/linux/
5003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5004 T:      git git://linuxtv.org/anttip/media_tree.git
5005 S:      Maintained
5006 F:      drivers/media/tuners/e4000*
5007
5008 EATA ISA/EISA/PCI SCSI DRIVER
5009 M:      Dario Ballabio <ballabio_dario@emc.com>
5010 L:      linux-scsi@vger.kernel.org
5011 S:      Maintained
5012 F:      drivers/scsi/eata.c
5013
5014 EC100 MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/dvb-frontends/ec100*
5023
5024 ECRYPT FILE SYSTEM
5025 M:      Tyler Hicks <tyhicks@canonical.com>
5026 L:      ecryptfs@vger.kernel.org
5027 W:      http://ecryptfs.org
5028 W:      https://launchpad.net/ecryptfs
5029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5030 S:      Supported
5031 F:      Documentation/filesystems/ecryptfs.txt
5032 F:      fs/ecryptfs/
5033
5034 EDAC-AMD64
5035 M:      Borislav Petkov <bp@alien8.de>
5036 L:      linux-edac@vger.kernel.org
5037 S:      Maintained
5038 F:      drivers/edac/amd64_edac*
5039
5040 EDAC-CALXEDA
5041 M:      Robert Richter <rric@kernel.org>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/highbank*
5045
5046 EDAC-CAVIUM OCTEON
5047 M:      Ralf Baechle <ralf@linux-mips.org>
5048 M:      David Daney <david.daney@cavium.com>
5049 L:      linux-edac@vger.kernel.org
5050 L:      linux-mips@linux-mips.org
5051 S:      Supported
5052 F:      drivers/edac/octeon_edac*
5053
5054 EDAC-CAVIUM THUNDERX
5055 M:      David Daney <david.daney@cavium.com>
5056 M:      Jan Glauber <jglauber@cavium.com>
5057 L:      linux-edac@vger.kernel.org
5058 S:      Supported
5059 F:      drivers/edac/thunderx_edac*
5060
5061 EDAC-CORE
5062 M:      Borislav Petkov <bp@alien8.de>
5063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5065 L:      linux-edac@vger.kernel.org
5066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5068 S:      Supported
5069 F:      Documentation/admin-guide/ras.rst
5070 F:      Documentation/driver-api/edac.rst
5071 F:      drivers/edac/
5072 F:      include/linux/edac.h
5073
5074 EDAC-E752X
5075 M:      Mark Gross <mark.gross@intel.com>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/e752x_edac.c
5079
5080 EDAC-E7XXX
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/e7xxx_edac.c
5084
5085 EDAC-FSL_DDR
5086 M:      York Sun <york.sun@nxp.com>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/fsl_ddr_edac.*
5090
5091 EDAC-GHES
5092 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5093 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5094 L:      linux-edac@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/edac/ghes_edac.c
5097
5098 EDAC-I3000
5099 L:      linux-edac@vger.kernel.org
5100 S:      Orphan
5101 F:      drivers/edac/i3000_edac.c
5102
5103 EDAC-I5000
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i5000_edac.c
5107
5108 EDAC-I5400
5109 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5110 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/i5400_edac.c
5114
5115 EDAC-I7300
5116 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5117 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5118 L:      linux-edac@vger.kernel.org
5119 S:      Maintained
5120 F:      drivers/edac/i7300_edac.c
5121
5122 EDAC-I7CORE
5123 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5124 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/i7core_edac.c
5128
5129 EDAC-I82443BXGX
5130 M:      Tim Small <tim@buttersideup.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/i82443bxgx_edac.c
5134
5135 EDAC-I82975X
5136 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5137 M:      "Arvind R." <arvino55@gmail.com>
5138 L:      linux-edac@vger.kernel.org
5139 S:      Maintained
5140 F:      drivers/edac/i82975x_edac.c
5141
5142 EDAC-IE31200
5143 M:      Jason Baron <jbaron@akamai.com>
5144 L:      linux-edac@vger.kernel.org
5145 S:      Maintained
5146 F:      drivers/edac/ie31200_edac.c
5147
5148 EDAC-MPC85XX
5149 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5150 L:      linux-edac@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/edac/mpc85xx_edac.[ch]
5153
5154 EDAC-PASEMI
5155 M:      Egor Martovetsky <egor@pasemi.com>
5156 L:      linux-edac@vger.kernel.org
5157 S:      Maintained
5158 F:      drivers/edac/pasemi_edac.c
5159
5160 EDAC-PND2
5161 M:      Tony Luck <tony.luck@intel.com>
5162 L:      linux-edac@vger.kernel.org
5163 S:      Maintained
5164 F:      drivers/edac/pnd2_edac.[ch]
5165
5166 EDAC-R82600
5167 M:      Tim Small <tim@buttersideup.com>
5168 L:      linux-edac@vger.kernel.org
5169 S:      Maintained
5170 F:      drivers/edac/r82600_edac.c
5171
5172 EDAC-SBRIDGE
5173 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5174 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5175 L:      linux-edac@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/edac/sb_edac.c
5178
5179 EDAC-SKYLAKE
5180 M:      Tony Luck <tony.luck@intel.com>
5181 L:      linux-edac@vger.kernel.org
5182 S:      Maintained
5183 F:      drivers/edac/skx_edac.c
5184
5185 EDAC-TI
5186 M:      Tero Kristo <t-kristo@ti.com>
5187 L:      linux-edac@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/edac/ti_edac.c
5190
5191 EDIROL UA-101/UA-1000 DRIVER
5192 M:      Clemens Ladisch <clemens@ladisch.de>
5193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5194 T:      git git://git.alsa-project.org/alsa-kernel.git
5195 S:      Maintained
5196 F:      sound/usb/misc/ua101.c
5197
5198 EFI TEST DRIVER
5199 L:      linux-efi@vger.kernel.org
5200 M:      Ivan Hu <ivan.hu@canonical.com>
5201 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5202 S:      Maintained
5203 F:      drivers/firmware/efi/test/
5204
5205 EFI VARIABLE FILESYSTEM
5206 M:      Matthew Garrett <matthew.garrett@nebula.com>
5207 M:      Jeremy Kerr <jk@ozlabs.org>
5208 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5210 L:      linux-efi@vger.kernel.org
5211 S:      Maintained
5212 F:      fs/efivarfs/
5213
5214 EFIFB FRAMEBUFFER DRIVER
5215 L:      linux-fbdev@vger.kernel.org
5216 M:      Peter Jones <pjones@redhat.com>
5217 S:      Maintained
5218 F:      drivers/video/fbdev/efifb.c
5219
5220 EFS FILESYSTEM
5221 W:      http://aeschi.ch.eu.org/efs/
5222 S:      Orphan
5223 F:      fs/efs/
5224
5225 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5226 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5227 L:      netdev@vger.kernel.org
5228 S:      Maintained
5229 F:      drivers/net/ethernet/ibm/ehea/
5230
5231 EM28XX VIDEO4LINUX DRIVER
5232 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5233 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5234 L:      linux-media@vger.kernel.org
5235 W:      https://linuxtv.org
5236 T:      git git://linuxtv.org/media_tree.git
5237 S:      Maintained
5238 F:      drivers/media/usb/em28xx/
5239 F:      Documentation/media/v4l-drivers/em28xx*
5240
5241 EMBEDDED LINUX
5242 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5243 M:      Matt Mackall <mpm@selenic.com>
5244 M:      David Woodhouse <dwmw2@infradead.org>
5245 L:      linux-embedded@vger.kernel.org
5246 S:      Maintained
5247
5248 Emulex 10Gbps iSCSI - OneConnect DRIVER
5249 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5250 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5251 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5252 L:      linux-scsi@vger.kernel.org
5253 W:      http://www.broadcom.com
5254 S:      Supported
5255 F:      drivers/scsi/be2iscsi/
5256
5257 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5258 M:      Sathya Perla <sathya.perla@broadcom.com>
5259 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5260 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5261 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5262 L:      netdev@vger.kernel.org
5263 W:      http://www.emulex.com
5264 S:      Supported
5265 F:      drivers/net/ethernet/emulex/benet/
5266
5267 EMULEX ONECONNECT ROCE DRIVER
5268 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5269 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5270 L:      linux-rdma@vger.kernel.org
5271 W:      http://www.broadcom.com
5272 S:      Odd Fixes
5273 F:      drivers/infiniband/hw/ocrdma/
5274 F:      include/uapi/rdma/ocrdma-abi.h
5275
5276 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5277 M:      James Smart <james.smart@broadcom.com>
5278 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5279 L:      linux-scsi@vger.kernel.org
5280 W:      http://www.broadcom.com
5281 S:      Supported
5282 F:      drivers/scsi/lpfc/
5283
5284 ENE CB710 FLASH CARD READER DRIVER
5285 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5286 S:      Maintained
5287 F:      drivers/misc/cb710/
5288 F:      drivers/mmc/host/cb710-mmc.*
5289 F:      include/linux/cb710.h
5290
5291 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5292 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5293 S:      Maintained
5294 F:      drivers/media/rc/ene_ir.*
5295
5296 EPSON S1D13XXX FRAMEBUFFER DRIVER
5297 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5298 S:      Maintained
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5300 F:      drivers/video/fbdev/s1d13xxxfb.c
5301 F:      include/video/s1d13xxxfb.h
5302
5303 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5304 M:      Jeff Layton <jlayton@kernel.org>
5305 S:      Maintained
5306 F:      lib/errseq.c
5307 F:      include/linux/errseq.h
5308
5309 ET131X NETWORK DRIVER
5310 M:      Mark Einon <mark.einon@gmail.com>
5311 S:      Odd Fixes
5312 F:      drivers/net/ethernet/agere/
5313
5314 ETHERNET BRIDGE
5315 M:      Stephen Hemminger <stephen@networkplumber.org>
5316 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5317 L:      netdev@vger.kernel.org
5318 W:      http://www.linuxfoundation.org/en/Net:Bridge
5319 S:      Maintained
5320 F:      include/linux/netfilter_bridge/
5321 F:      net/bridge/
5322
5323 ETHERNET PHY LIBRARY
5324 M:      Andrew Lunn <andrew@lunn.ch>
5325 M:      Florian Fainelli <f.fainelli@gmail.com>
5326 L:      netdev@vger.kernel.org
5327 S:      Maintained
5328 F:      Documentation/ABI/testing/sysfs-bus-mdio
5329 F:      Documentation/devicetree/bindings/net/mdio*
5330 F:      Documentation/networking/phy.txt
5331 F:      drivers/net/phy/
5332 F:      drivers/of/of_mdio.c
5333 F:      drivers/of/of_net.c
5334 F:      include/linux/*mdio*.h
5335 F:      include/linux/of_net.h
5336 F:      include/linux/phy.h
5337 F:      include/linux/phy_fixed.h
5338 F:      include/linux/platform_data/mdio-gpio.h
5339 F:      include/linux/platform_data/mdio-bcm-unimac.h
5340 F:      include/trace/events/mdio.h
5341 F:      include/uapi/linux/mdio.h
5342 F:      include/uapi/linux/mii.h
5343
5344 EXT2 FILE SYSTEM
5345 M:      Jan Kara <jack@suse.com>
5346 L:      linux-ext4@vger.kernel.org
5347 S:      Maintained
5348 F:      Documentation/filesystems/ext2.txt
5349 F:      fs/ext2/
5350 F:      include/linux/ext2*
5351
5352 EXT4 FILE SYSTEM
5353 M:      "Theodore Ts'o" <tytso@mit.edu>
5354 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5355 L:      linux-ext4@vger.kernel.org
5356 W:      http://ext4.wiki.kernel.org
5357 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5359 S:      Maintained
5360 F:      Documentation/filesystems/ext4.txt
5361 F:      fs/ext4/
5362
5363 Extended Verification Module (EVM)
5364 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5365 L:      linux-integrity@vger.kernel.org
5366 S:      Supported
5367 F:      security/integrity/evm/
5368
5369 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5370 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5371 L:      linux-efi@vger.kernel.org
5372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5373 S:      Maintained
5374 F:      Documentation/efi-stub.txt
5375 F:      arch/*/kernel/efi.c
5376 F:      arch/x86/boot/compressed/eboot.[ch]
5377 F:      arch/*/include/asm/efi.h
5378 F:      arch/x86/platform/efi/
5379 F:      drivers/firmware/efi/
5380 F:      include/linux/efi*.h
5381 F:      arch/arm/boot/compressed/efi-header.S
5382 F:      arch/arm64/kernel/efi-entry.S
5383
5384 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5385 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5386 M:      Chanwoo Choi <cw00.choi@samsung.com>
5387 L:      linux-kernel@vger.kernel.org
5388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5389 S:      Maintained
5390 F:      drivers/extcon/
5391 F:      include/linux/extcon/
5392 F:      include/linux/extcon.h
5393 F:      Documentation/extcon/
5394 F:      Documentation/devicetree/bindings/extcon/
5395
5396 EXYNOS DP DRIVER
5397 M:      Jingoo Han <jingoohan1@gmail.com>
5398 L:      dri-devel@lists.freedesktop.org
5399 S:      Maintained
5400 F:      drivers/gpu/drm/exynos/exynos_dp*
5401
5402 EXYNOS SYSMMU (IOMMU) driver
5403 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5404 L:      iommu@lists.linux-foundation.org
5405 S:      Maintained
5406 F:      drivers/iommu/exynos-iommu.c
5407
5408 EZchip NPS platform support
5409 M:      Elad Kanfi <eladkan@mellanox.com>
5410 M:      Vineet Gupta <vgupta@synopsys.com>
5411 S:      Supported
5412 F:      arch/arc/plat-eznps
5413 F:      arch/arc/boot/dts/eznps.dts
5414
5415 F2FS FILE SYSTEM
5416 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5417 M:      Chao Yu <yuchao0@huawei.com>
5418 L:      linux-f2fs-devel@lists.sourceforge.net
5419 W:      https://f2fs.wiki.kernel.org/
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5421 S:      Maintained
5422 F:      Documentation/filesystems/f2fs.txt
5423 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5424 F:      fs/f2fs/
5425 F:      include/linux/f2fs_fs.h
5426 F:      include/trace/events/f2fs.h
5427
5428 F71805F HARDWARE MONITORING DRIVER
5429 M:      Jean Delvare <jdelvare@suse.com>
5430 L:      linux-hwmon@vger.kernel.org
5431 S:      Maintained
5432 F:      Documentation/hwmon/f71805f
5433 F:      drivers/hwmon/f71805f.c
5434
5435 FANOTIFY
5436 M:      Jan Kara <jack@suse.cz>
5437 R:      Amir Goldstein <amir73il@gmail.com>
5438 L:      linux-fsdevel@vger.kernel.org
5439 S:      Maintained
5440 F:      fs/notify/fanotify/
5441 F:      include/linux/fanotify.h
5442 F:      include/uapi/linux/fanotify.h
5443
5444 FARSYNC SYNCHRONOUS DRIVER
5445 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5446 W:      http://www.farsite.co.uk/
5447 S:      Supported
5448 F:      drivers/net/wan/farsync.*
5449
5450 FAULT INJECTION SUPPORT
5451 M:      Akinobu Mita <akinobu.mita@gmail.com>
5452 S:      Supported
5453 F:      Documentation/fault-injection/
5454 F:      lib/fault-inject.c
5455
5456 FBTFT Framebuffer drivers
5457 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5458 S:      Maintained
5459 F:      drivers/staging/fbtft/
5460
5461 FC0011 TUNER DRIVER
5462 M:      Michael Buesch <m@bues.ch>
5463 L:      linux-media@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/media/tuners/fc0011.h
5466 F:      drivers/media/tuners/fc0011.c
5467
5468 FC2580 MEDIA DRIVER
5469 M:      Antti Palosaari <crope@iki.fi>
5470 L:      linux-media@vger.kernel.org
5471 W:      https://linuxtv.org
5472 W:      http://palosaari.fi/linux/
5473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5474 T:      git git://linuxtv.org/anttip/media_tree.git
5475 S:      Maintained
5476 F:      drivers/media/tuners/fc2580*
5477
5478 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5479 M:      Johannes Thumshirn <jth@kernel.org>
5480 L:      linux-scsi@vger.kernel.org
5481 W:      www.Open-FCoE.org
5482 S:      Supported
5483 F:      drivers/scsi/libfc/
5484 F:      drivers/scsi/fcoe/
5485 F:      include/scsi/fc/
5486 F:      include/scsi/libfc.h
5487 F:      include/scsi/libfcoe.h
5488 F:      include/uapi/scsi/fc/
5489
5490 FILE LOCKING (flock() and fcntl()/lockf())
5491 M:      Jeff Layton <jlayton@kernel.org>
5492 M:      "J. Bruce Fields" <bfields@fieldses.org>
5493 L:      linux-fsdevel@vger.kernel.org
5494 S:      Maintained
5495 F:      include/linux/fcntl.h
5496 F:      include/uapi/linux/fcntl.h
5497 F:      fs/fcntl.c
5498 F:      fs/locks.c
5499
5500 FILESYSTEMS (VFS and infrastructure)
5501 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5502 L:      linux-fsdevel@vger.kernel.org
5503 S:      Maintained
5504 F:      fs/*
5505 F:      include/linux/fs.h
5506 F:      include/uapi/linux/fs.h
5507
5508 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5509 M:      Riku Voipio <riku.voipio@iki.fi>
5510 L:      linux-hwmon@vger.kernel.org
5511 S:      Maintained
5512 F:      drivers/hwmon/f75375s.c
5513 F:      include/linux/f75375s.h
5514
5515 FIREWIRE AUDIO DRIVERS
5516 M:      Clemens Ladisch <clemens@ladisch.de>
5517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5518 T:      git git://git.alsa-project.org/alsa-kernel.git
5519 S:      Maintained
5520 F:      sound/firewire/
5521
5522 FIREWIRE MEDIA DRIVERS (firedtv)
5523 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5524 L:      linux-media@vger.kernel.org
5525 L:      linux1394-devel@lists.sourceforge.net
5526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5527 S:      Maintained
5528 F:      drivers/media/firewire/
5529
5530 FIREWIRE SBP-2 TARGET
5531 M:      Chris Boot <bootc@bootc.net>
5532 L:      linux-scsi@vger.kernel.org
5533 L:      target-devel@vger.kernel.org
5534 L:      linux1394-devel@lists.sourceforge.net
5535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5536 S:      Maintained
5537 F:      drivers/target/sbp/
5538
5539 FIREWIRE SUBSYSTEM
5540 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5541 L:      linux1394-devel@lists.sourceforge.net
5542 W:      http://ieee1394.wiki.kernel.org/
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5544 S:      Maintained
5545 F:      drivers/firewire/
5546 F:      include/linux/firewire.h
5547 F:      include/uapi/linux/firewire*.h
5548 F:      tools/firewire/
5549
5550 FIRMWARE LOADER (request_firmware)
5551 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5552 L:      linux-kernel@vger.kernel.org
5553 S:      Maintained
5554 F:      Documentation/firmware_class/
5555 F:      drivers/base/firmware*.c
5556 F:      include/linux/firmware.h
5557
5558 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5559 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5560 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5561 S:      Maintained
5562 F:      drivers/block/rsxx/
5563
5564 FLOPPY DRIVER
5565 M:      Jiri Kosina <jikos@kernel.org>
5566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5567 S:      Odd fixes
5568 F:      drivers/block/floppy.c
5569
5570 FMC SUBSYSTEM
5571 M:      Alessandro Rubini <rubini@gnudd.com>
5572 W:      http://www.ohwr.org/projects/fmc-bus
5573 S:      Supported
5574 F:      drivers/fmc/
5575 F:      include/linux/fmc*.h
5576 F:      include/linux/ipmi-fru.h
5577 K:      fmc_d.*register
5578
5579 FPGA MANAGER FRAMEWORK
5580 M:      Alan Tull <atull@kernel.org>
5581 M:      Moritz Fischer <mdf@kernel.org>
5582 L:      linux-fpga@vger.kernel.org
5583 S:      Maintained
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5585 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5586 F:      Documentation/fpga/
5587 F:      Documentation/devicetree/bindings/fpga/
5588 F:      drivers/fpga/
5589 F:      include/linux/fpga/
5590 W:      http://www.rocketboards.org
5591
5592 FPU EMULATOR
5593 M:      Bill Metzenthen <billm@melbpc.org.au>
5594 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5595 S:      Maintained
5596 F:      arch/x86/math-emu/
5597
5598 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5599 L:      netdev@vger.kernel.org
5600 S:      Orphan
5601 F:      drivers/net/wan/dlci.c
5602 F:      drivers/net/wan/sdla.c
5603
5604 FRAMEBUFFER LAYER
5605 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5606 L:      dri-devel@lists.freedesktop.org
5607 L:      linux-fbdev@vger.kernel.org
5608 T:      git git://github.com/bzolnier/linux.git
5609 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5610 S:      Maintained
5611 F:      Documentation/fb/
5612 F:      drivers/video/
5613 F:      include/video/
5614 F:      include/linux/fb.h
5615 F:      include/uapi/video/
5616 F:      include/uapi/linux/fb.h
5617
5618 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5619 M:      Horia Geantă <horia.geanta@nxp.com>
5620 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5621 L:      linux-crypto@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/crypto/caam/
5624 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5625
5626 FREESCALE DIU FRAMEBUFFER DRIVER
5627 M:      Timur Tabi <timur@tabi.org>
5628 L:      linux-fbdev@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/video/fbdev/fsl-diu-fb.*
5631
5632 FREESCALE DMA DRIVER
5633 M:      Li Yang <leoyang.li@nxp.com>
5634 M:      Zhang Wei <zw@zh-kernel.org>
5635 L:      linuxppc-dev@lists.ozlabs.org
5636 S:      Maintained
5637 F:      drivers/dma/fsldma.*
5638
5639 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5640 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5641 L:      netdev@vger.kernel.org
5642 S:      Maintained
5643 F:      drivers/net/ethernet/freescale/gianfar*
5644 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5645 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5646
5647 FREESCALE GPMI NAND DRIVER
5648 M:      Han Xu <han.xu@nxp.com>
5649 L:      linux-mtd@lists.infradead.org
5650 S:      Maintained
5651 F:      drivers/mtd/nand/gpmi-nand/*
5652
5653 FREESCALE I2C CPM DRIVER
5654 M:      Jochen Friedrich <jochen@scram.de>
5655 L:      linuxppc-dev@lists.ozlabs.org
5656 L:      linux-i2c@vger.kernel.org
5657 S:      Maintained
5658 F:      drivers/i2c/busses/i2c-cpm.c
5659
5660 FREESCALE IMX / MXC FEC DRIVER
5661 M:      Fugang Duan <fugang.duan@nxp.com>
5662 L:      netdev@vger.kernel.org
5663 S:      Maintained
5664 F:      drivers/net/ethernet/freescale/fec_main.c
5665 F:      drivers/net/ethernet/freescale/fec_ptp.c
5666 F:      drivers/net/ethernet/freescale/fec.h
5667 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5668
5669 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5670 M:      Sascha Hauer <kernel@pengutronix.de>
5671 L:      linux-fbdev@vger.kernel.org
5672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5673 S:      Maintained
5674 F:      include/linux/platform_data/video-imxfb.h
5675 F:      drivers/video/fbdev/imxfb.c
5676
5677 FREESCALE QORIQ DPAA ETHERNET DRIVER
5678 M:      Madalin Bucur <madalin.bucur@nxp.com>
5679 L:      netdev@vger.kernel.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/dpaa
5682
5683 FREESCALE QORIQ DPAA FMAN DRIVER
5684 M:      Madalin Bucur <madalin.bucur@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 S:      Maintained
5687 F:      drivers/net/ethernet/freescale/fman
5688 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5689
5690 FREESCALE QUAD SPI DRIVER
5691 M:      Han Xu <han.xu@nxp.com>
5692 L:      linux-mtd@lists.infradead.org
5693 S:      Maintained
5694 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5695
5696 FREESCALE QUICC ENGINE LIBRARY
5697 M:      Qiang Zhao <qiang.zhao@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 S:      Maintained
5700 F:      drivers/soc/fsl/qe/
5701 F:      include/soc/fsl/*qe*.h
5702 F:      include/soc/fsl/*ucc*.h
5703
5704 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5705 M:      Li Yang <leoyang.li@nxp.com>
5706 L:      netdev@vger.kernel.org
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      drivers/net/ethernet/freescale/ucc_geth*
5710
5711 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5712 M:      Zhao Qiang <qiang.zhao@nxp.com>
5713 L:      netdev@vger.kernel.org
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Maintained
5716 F:      drivers/net/wan/fsl_ucc_hdlc*
5717
5718 FREESCALE QUICC ENGINE UCC UART DRIVER
5719 M:      Timur Tabi <timur@tabi.org>
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      drivers/tty/serial/ucc_uart.c
5723
5724 FREESCALE SOC DRIVERS
5725 M:      Li Yang <leoyang.li@nxp.com>
5726 L:      linuxppc-dev@lists.ozlabs.org
5727 L:      linux-arm-kernel@lists.infradead.org
5728 S:      Maintained
5729 F:      Documentation/devicetree/bindings/soc/fsl/
5730 F:      drivers/soc/fsl/
5731 F:      include/linux/fsl/
5732
5733 FREESCALE SOC FS_ENET DRIVER
5734 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5735 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5736 L:      linuxppc-dev@lists.ozlabs.org
5737 L:      netdev@vger.kernel.org
5738 S:      Maintained
5739 F:      drivers/net/ethernet/freescale/fs_enet/
5740 F:      include/linux/fs_enet_pd.h
5741
5742 FREESCALE SOC SOUND DRIVERS
5743 M:      Timur Tabi <timur@tabi.org>
5744 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5745 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5746 R:      Fabio Estevam <fabio.estevam@nxp.com>
5747 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5748 L:      linuxppc-dev@lists.ozlabs.org
5749 S:      Maintained
5750 F:      sound/soc/fsl/fsl*
5751 F:      sound/soc/fsl/imx*
5752 F:      sound/soc/fsl/mpc8610_hpcd.c
5753
5754 FREESCALE USB PERIPHERAL DRIVERS
5755 M:      Li Yang <leoyang.li@nxp.com>
5756 L:      linux-usb@vger.kernel.org
5757 L:      linuxppc-dev@lists.ozlabs.org
5758 S:      Maintained
5759 F:      drivers/usb/gadget/udc/fsl*
5760
5761 FREEVXFS FILESYSTEM
5762 M:      Christoph Hellwig <hch@infradead.org>
5763 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5764 S:      Maintained
5765 F:      fs/freevxfs/
5766
5767 FREEZER
5768 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5769 M:      Pavel Machek <pavel@ucw.cz>
5770 L:      linux-pm@vger.kernel.org
5771 S:      Supported
5772 F:      Documentation/power/freezing-of-tasks.txt
5773 F:      include/linux/freezer.h
5774 F:      kernel/freezer.c
5775
5776 FRONTSWAP API
5777 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5778 L:      linux-kernel@vger.kernel.org
5779 S:      Maintained
5780 F:      mm/frontswap.c
5781 F:      include/linux/frontswap.h
5782
5783 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5784 M:      David Howells <dhowells@redhat.com>
5785 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5786 S:      Supported
5787 F:      Documentation/filesystems/caching/
5788 F:      fs/fscache/
5789 F:      include/linux/fscache*.h
5790
5791 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5792 M:      Theodore Y. Ts'o <tytso@mit.edu>
5793 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5794 L:      linux-fscrypt@vger.kernel.org
5795 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5797 S:      Supported
5798 F:      fs/crypto/
5799 F:      include/linux/fscrypt*.h
5800 F:      Documentation/filesystems/fscrypt.rst
5801
5802 FUJITSU FR-V (FRV) PORT
5803 S:      Orphan
5804 F:      arch/frv/
5805
5806 FUJITSU LAPTOP EXTRAS
5807 M:      Jonathan Woithe <jwoithe@just42.net>
5808 L:      platform-driver-x86@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/platform/x86/fujitsu-laptop.c
5811
5812 FUJITSU M-5MO LS CAMERA ISP DRIVER
5813 M:      Kyungmin Park <kyungmin.park@samsung.com>
5814 M:      Heungjun Kim <riverful.kim@samsung.com>
5815 L:      linux-media@vger.kernel.org
5816 S:      Maintained
5817 F:      drivers/media/i2c/m5mols/
5818 F:      include/media/i2c/m5mols.h
5819
5820 FUJITSU TABLET EXTRAS
5821 M:      Robert Gerlach <khnz@gmx.de>
5822 L:      platform-driver-x86@vger.kernel.org
5823 S:      Maintained
5824 F:      drivers/platform/x86/fujitsu-tablet.c
5825
5826 FUSE: FILESYSTEM IN USERSPACE
5827 M:      Miklos Szeredi <miklos@szeredi.hu>
5828 L:      linux-fsdevel@vger.kernel.org
5829 W:      http://fuse.sourceforge.net/
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5831 S:      Maintained
5832 F:      fs/fuse/
5833 F:      include/uapi/linux/fuse.h
5834 F:      Documentation/filesystems/fuse.txt
5835
5836 FUTEX SUBSYSTEM
5837 M:      Thomas Gleixner <tglx@linutronix.de>
5838 M:      Ingo Molnar <mingo@redhat.com>
5839 R:      Peter Zijlstra <peterz@infradead.org>
5840 R:      Darren Hart <dvhart@infradead.org>
5841 L:      linux-kernel@vger.kernel.org
5842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5843 S:      Maintained
5844 F:      kernel/futex.c
5845 F:      kernel/futex_compat.c
5846 F:      include/asm-generic/futex.h
5847 F:      include/linux/futex.h
5848 F:      include/uapi/linux/futex.h
5849 F:      tools/testing/selftests/futex/
5850 F:      tools/perf/bench/futex*
5851 F:      Documentation/*futex*
5852
5853 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5854 M:      Rik Faith <faith@cs.unc.edu>
5855 L:      linux-scsi@vger.kernel.org
5856 S:      Odd Fixes (e.g., new signatures)
5857 F:      drivers/scsi/fdomain.*
5858
5859 GCC PLUGINS
5860 M:      Kees Cook <keescook@chromium.org>
5861 R:      Emese Revfy <re.emese@gmail.com>
5862 L:      kernel-hardening@lists.openwall.com
5863 S:      Maintained
5864 F:      scripts/gcc-plugins/
5865 F:      scripts/gcc-plugin.sh
5866 F:      scripts/Makefile.gcc-plugins
5867 F:      Documentation/gcc-plugins.txt
5868
5869 GCOV BASED KERNEL PROFILING
5870 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5871 S:      Maintained
5872 F:      kernel/gcov/
5873 F:      Documentation/dev-tools/gcov.rst
5874
5875 GDB KERNEL DEBUGGING HELPER SCRIPTS
5876 M:      Jan Kiszka <jan.kiszka@siemens.com>
5877 M:      Kieran Bingham <kieran@bingham.xyz>
5878 S:      Supported
5879 F:      scripts/gdb/
5880
5881 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5882 M:      Achim Leubner <achim_leubner@adaptec.com>
5883 L:      linux-scsi@vger.kernel.org
5884 W:      http://www.icp-vortex.com/
5885 S:      Supported
5886 F:      drivers/scsi/gdt*
5887
5888 GEMTEK FM RADIO RECEIVER DRIVER
5889 M:      Hans Verkuil <hverkuil@xs4all.nl>
5890 L:      linux-media@vger.kernel.org
5891 T:      git git://linuxtv.org/media_tree.git
5892 W:      https://linuxtv.org
5893 S:      Maintained
5894 F:      drivers/media/radio/radio-gemtek*
5895
5896 GENERIC GPIO I2C DRIVER
5897 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5898 S:      Supported
5899 F:      drivers/i2c/busses/i2c-gpio.c
5900 F:      include/linux/i2c-gpio.h
5901
5902 GENERIC GPIO I2C MULTIPLEXER DRIVER
5903 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5904 L:      linux-i2c@vger.kernel.org
5905 S:      Supported
5906 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5907 F:      include/linux/i2c-mux-gpio.h
5908 F:      Documentation/i2c/muxes/i2c-mux-gpio
5909
5910 GENERIC HDLC (WAN) DRIVERS
5911 M:      Krzysztof Halasa <khc@pm.waw.pl>
5912 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5913 S:      Maintained
5914 F:      drivers/net/wan/c101.c
5915 F:      drivers/net/wan/hd6457*
5916 F:      drivers/net/wan/hdlc*
5917 F:      drivers/net/wan/n2.c
5918 F:      drivers/net/wan/pc300too.c
5919 F:      drivers/net/wan/pci200syn.c
5920 F:      drivers/net/wan/wanxl*
5921
5922 GENERIC INCLUDE/ASM HEADER FILES
5923 M:      Arnd Bergmann <arnd@arndb.de>
5924 L:      linux-arch@vger.kernel.org
5925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5926 S:      Maintained
5927 F:      include/asm-generic/
5928 F:      include/uapi/asm-generic/
5929
5930 GENERIC PHY FRAMEWORK
5931 M:      Kishon Vijay Abraham I <kishon@ti.com>
5932 L:      linux-kernel@vger.kernel.org
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5934 S:      Supported
5935 F:      drivers/phy/
5936 F:      include/linux/phy/
5937
5938 GENERIC PM DOMAINS
5939 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5940 M:      Kevin Hilman <khilman@kernel.org>
5941 M:      Ulf Hansson <ulf.hansson@linaro.org>
5942 L:      linux-pm@vger.kernel.org
5943 S:      Supported
5944 F:      drivers/base/power/domain*.c
5945 F:      include/linux/pm_domain.h
5946 F:      Documentation/devicetree/bindings/power/power_domain.txt
5947
5948 GENERIC UIO DRIVER FOR PCI DEVICES
5949 M:      "Michael S. Tsirkin" <mst@redhat.com>
5950 L:      kvm@vger.kernel.org
5951 S:      Supported
5952 F:      drivers/uio/uio_pci_generic.c
5953
5954 GENWQE (IBM Generic Workqueue Card)
5955 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5956 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5957 S:      Supported
5958 F:      drivers/misc/genwqe/
5959
5960 GET_MAINTAINER SCRIPT
5961 M:      Joe Perches <joe@perches.com>
5962 S:      Maintained
5963 F:      scripts/get_maintainer.pl
5964
5965 GFS2 FILE SYSTEM
5966 M:      Steven Whitehouse <swhiteho@redhat.com>
5967 M:      Bob Peterson <rpeterso@redhat.com>
5968 L:      cluster-devel@redhat.com
5969 W:      http://sources.redhat.com/cluster/
5970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5971 S:      Supported
5972 F:      Documentation/filesystems/gfs2*.txt
5973 F:      fs/gfs2/
5974 F:      include/uapi/linux/gfs2_ondisk.h
5975
5976 GIGASET ISDN DRIVERS
5977 M:      Paul Bolle <pebolle@tiscali.nl>
5978 L:      gigaset307x-common@lists.sourceforge.net
5979 W:      http://gigaset307x.sourceforge.net/
5980 S:      Odd Fixes
5981 F:      Documentation/isdn/README.gigaset
5982 F:      drivers/isdn/gigaset/
5983 F:      include/uapi/linux/gigaset_dev.h
5984
5985 GO7007 MPEG CODEC
5986 M:      Hans Verkuil <hans.verkuil@cisco.com>
5987 L:      linux-media@vger.kernel.org
5988 S:      Maintained
5989 F:      drivers/media/usb/go7007/
5990
5991 GOODIX TOUCHSCREEN
5992 M:      Bastien Nocera <hadess@hadess.net>
5993 L:      linux-input@vger.kernel.org
5994 S:      Maintained
5995 F:      drivers/input/touchscreen/goodix.c
5996
5997 GPD POCKET FAN DRIVER
5998 M:      Hans de Goede <hdegoede@redhat.com>
5999 L:      platform-driver-x86@vger.kernel.org
6000 S:      Maintained
6001 F:      drivers/platform/x86/gpd-pocket-fan.c
6002
6003 GPIO ACPI SUPPORT
6004 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6005 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6006 L:      linux-gpio@vger.kernel.org
6007 L:      linux-acpi@vger.kernel.org
6008 S:      Maintained
6009 F:      Documentation/acpi/gpio-properties.txt
6010 F:      drivers/gpio/gpiolib-acpi.c
6011
6012 GPIO IR Transmitter
6013 M:      Sean Young <sean@mess.org>
6014 L:      linux-media@vger.kernel.org
6015 S:      Maintained
6016 F:      drivers/media/rc/gpio-ir-tx.c
6017
6018 GPIO MOCKUP DRIVER
6019 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6020 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6021 L:      linux-gpio@vger.kernel.org
6022 S:      Maintained
6023 F:      drivers/gpio/gpio-mockup.c
6024 F:      tools/testing/selftests/gpio/
6025
6026 GPIO SUBSYSTEM
6027 M:      Linus Walleij <linus.walleij@linaro.org>
6028 L:      linux-gpio@vger.kernel.org
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6030 S:      Maintained
6031 F:      Documentation/devicetree/bindings/gpio/
6032 F:      Documentation/gpio/
6033 F:      Documentation/ABI/testing/gpio-cdev
6034 F:      Documentation/ABI/obsolete/sysfs-gpio
6035 F:      drivers/gpio/
6036 F:      include/linux/gpio/
6037 F:      include/linux/gpio.h
6038 F:      include/asm-generic/gpio.h
6039 F:      include/uapi/linux/gpio.h
6040 F:      tools/gpio/
6041
6042 GRE DEMULTIPLEXER DRIVER
6043 M:      Dmitry Kozlov <xeb@mail.ru>
6044 L:      netdev@vger.kernel.org
6045 S:      Maintained
6046 F:      net/ipv4/gre_demux.c
6047 F:      net/ipv4/gre_offload.c
6048 F:      include/net/gre.h
6049
6050 GRETH 10/100/1G Ethernet MAC device driver
6051 M:      Andreas Larsson <andreas@gaisler.com>
6052 L:      netdev@vger.kernel.org
6053 S:      Maintained
6054 F:      drivers/net/ethernet/aeroflex/
6055
6056 GREYBUS AUDIO PROTOCOLS DRIVERS
6057 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6058 M:      Mark Greer <mgreer@animalcreek.com>
6059 S:      Maintained
6060 F:      drivers/staging/greybus/audio_apbridgea.c
6061 F:      drivers/staging/greybus/audio_apbridgea.h
6062 F:      drivers/staging/greybus/audio_codec.c
6063 F:      drivers/staging/greybus/audio_codec.h
6064 F:      drivers/staging/greybus/audio_gb.c
6065 F:      drivers/staging/greybus/audio_manager.c
6066 F:      drivers/staging/greybus/audio_manager.h
6067 F:      drivers/staging/greybus/audio_manager_module.c
6068 F:      drivers/staging/greybus/audio_manager_private.h
6069 F:      drivers/staging/greybus/audio_manager_sysfs.c
6070 F:      drivers/staging/greybus/audio_module.c
6071 F:      drivers/staging/greybus/audio_topology.c
6072
6073 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6074 M:      Viresh Kumar <vireshk@kernel.org>
6075 S:      Maintained
6076 F:      drivers/staging/greybus/authentication.c
6077 F:      drivers/staging/greybus/bootrom.c
6078 F:      drivers/staging/greybus/firmware.h
6079 F:      drivers/staging/greybus/fw-core.c
6080 F:      drivers/staging/greybus/fw-download.c
6081 F:      drivers/staging/greybus/fw-managament.c
6082 F:      drivers/staging/greybus/greybus_authentication.h
6083 F:      drivers/staging/greybus/greybus_firmware.h
6084 F:      drivers/staging/greybus/hid.c
6085 F:      drivers/staging/greybus/i2c.c
6086 F:      drivers/staging/greybus/spi.c
6087 F:      drivers/staging/greybus/spilib.c
6088 F:      drivers/staging/greybus/spilib.h
6089
6090 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6091 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6092 S:      Maintained
6093 F:      drivers/staging/greybus/loopback.c
6094 F:      drivers/staging/greybus/timesync.c
6095 F:      drivers/staging/greybus/timesync_platform.c
6096
6097 GREYBUS PLATFORM DRIVERS
6098 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6099 S:      Maintained
6100 F:      drivers/staging/greybus/arche-platform.c
6101 F:      drivers/staging/greybus/arche-apb-ctrl.c
6102 F:      drivers/staging/greybus/arche_platform.h
6103
6104 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6105 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6106 S:      Maintained
6107 F:      drivers/staging/greybus/sdio.c
6108 F:      drivers/staging/greybus/light.c
6109 F:      drivers/staging/greybus/gpio.c
6110 F:      drivers/staging/greybus/power_supply.c
6111 F:      drivers/staging/greybus/spi.c
6112 F:      drivers/staging/greybus/spilib.c
6113
6114 GREYBUS SUBSYSTEM
6115 M:      Johan Hovold <johan@kernel.org>
6116 M:      Alex Elder <elder@kernel.org>
6117 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6118 S:      Maintained
6119 F:      drivers/staging/greybus/
6120 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6121
6122 GREYBUS UART PROTOCOLS DRIVERS
6123 M:      David Lin <dtwlin@gmail.com>
6124 S:      Maintained
6125 F:      drivers/staging/greybus/uart.c
6126 F:      drivers/staging/greybus/log.c
6127
6128 GS1662 VIDEO SERIALIZER
6129 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6130 L:      linux-media@vger.kernel.org
6131 T:      git git://linuxtv.org/media_tree.git
6132 S:      Maintained
6133 F:      drivers/media/spi/gs1662.c
6134
6135 GSPCA FINEPIX SUBDRIVER
6136 M:      Frank Zago <frank@zago.net>
6137 L:      linux-media@vger.kernel.org
6138 T:      git git://linuxtv.org/media_tree.git
6139 S:      Maintained
6140 F:      drivers/media/usb/gspca/finepix.c
6141
6142 GSPCA GL860 SUBDRIVER
6143 M:      Olivier Lorin <o.lorin@laposte.net>
6144 L:      linux-media@vger.kernel.org
6145 T:      git git://linuxtv.org/media_tree.git
6146 S:      Maintained
6147 F:      drivers/media/usb/gspca/gl860/
6148
6149 GSPCA M5602 SUBDRIVER
6150 M:      Erik Andren <erik.andren@gmail.com>
6151 L:      linux-media@vger.kernel.org
6152 T:      git git://linuxtv.org/media_tree.git
6153 S:      Maintained
6154 F:      drivers/media/usb/gspca/m5602/
6155
6156 GSPCA PAC207 SONIXB SUBDRIVER
6157 M:      Hans Verkuil <hverkuil@xs4all.nl>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 S:      Odd Fixes
6161 F:      drivers/media/usb/gspca/pac207.c
6162
6163 GSPCA SN9C20X SUBDRIVER
6164 M:      Brian Johnson <brijohn@gmail.com>
6165 L:      linux-media@vger.kernel.org
6166 T:      git git://linuxtv.org/media_tree.git
6167 S:      Maintained
6168 F:      drivers/media/usb/gspca/sn9c20x.c
6169
6170 GSPCA T613 SUBDRIVER
6171 M:      Leandro Costantino <lcostantino@gmail.com>
6172 L:      linux-media@vger.kernel.org
6173 T:      git git://linuxtv.org/media_tree.git
6174 S:      Maintained
6175 F:      drivers/media/usb/gspca/t613.c
6176
6177 GSPCA USB WEBCAM DRIVER
6178 M:      Hans Verkuil <hverkuil@xs4all.nl>
6179 L:      linux-media@vger.kernel.org
6180 T:      git git://linuxtv.org/media_tree.git
6181 S:      Odd Fixes
6182 F:      drivers/media/usb/gspca/
6183
6184 GTP (GPRS Tunneling Protocol)
6185 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6186 M:      Harald Welte <laforge@gnumonks.org>
6187 L:      osmocom-net-gprs@lists.osmocom.org
6188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6189 S:      Maintained
6190 F:      drivers/net/gtp.c
6191
6192 GUID PARTITION TABLE (GPT)
6193 M:      Davidlohr Bueso <dave@stgolabs.net>
6194 L:      linux-efi@vger.kernel.org
6195 S:      Maintained
6196 F:      block/partitions/efi.*
6197
6198 H8/300 ARCHITECTURE
6199 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6200 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6201 W:      http://uclinux-h8.sourceforge.jp
6202 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6203 S:      Maintained
6204 F:      arch/h8300/
6205 F:      drivers/clocksource/h8300_*.c
6206 F:      drivers/clk/h8300/
6207 F:      drivers/irqchip/irq-renesas-h8*.c
6208
6209 HACKRF MEDIA DRIVER
6210 M:      Antti Palosaari <crope@iki.fi>
6211 L:      linux-media@vger.kernel.org
6212 W:      https://linuxtv.org
6213 W:      http://palosaari.fi/linux/
6214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6215 T:      git git://linuxtv.org/anttip/media_tree.git
6216 S:      Maintained
6217 F:      drivers/media/usb/hackrf/
6218
6219 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6220 M:      Frank Seidel <frank@f-seidel.de>
6221 L:      platform-driver-x86@vger.kernel.org
6222 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6223 S:      Maintained
6224 F:      drivers/platform/x86/hdaps.c
6225
6226 HARDWARE MONITORING
6227 M:      Jean Delvare <jdelvare@suse.com>
6228 M:      Guenter Roeck <linux@roeck-us.net>
6229 L:      linux-hwmon@vger.kernel.org
6230 W:      http://hwmon.wiki.kernel.org/
6231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6232 S:      Maintained
6233 F:      Documentation/hwmon/
6234 F:      drivers/hwmon/
6235 F:      include/linux/hwmon*.h
6236
6237 HARDWARE RANDOM NUMBER GENERATOR CORE
6238 M:      Matt Mackall <mpm@selenic.com>
6239 M:      Herbert Xu <herbert@gondor.apana.org.au>
6240 L:      linux-crypto@vger.kernel.org
6241 S:      Odd fixes
6242 F:      Documentation/devicetree/bindings/rng/
6243 F:      Documentation/hw_random.txt
6244 F:      drivers/char/hw_random/
6245 F:      include/linux/hw_random.h
6246
6247 HARDWARE SPINLOCK CORE
6248 M:      Ohad Ben-Cohen <ohad@wizery.com>
6249 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6250 L:      linux-remoteproc@vger.kernel.org
6251 S:      Maintained
6252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6253 F:      Documentation/devicetree/bindings/hwlock/
6254 F:      Documentation/hwspinlock.txt
6255 F:      drivers/hwspinlock/
6256 F:      include/linux/hwspinlock.h
6257
6258 HARMONY SOUND DRIVER
6259 L:      linux-parisc@vger.kernel.org
6260 S:      Maintained
6261 F:      sound/parisc/harmony.*
6262
6263 HDPVR USB VIDEO ENCODER DRIVER
6264 M:      Hans Verkuil <hverkuil@xs4all.nl>
6265 L:      linux-media@vger.kernel.org
6266 T:      git git://linuxtv.org/media_tree.git
6267 W:      https://linuxtv.org
6268 S:      Odd Fixes
6269 F:      drivers/media/usb/hdpvr/
6270
6271 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6272 M:      Jimmy Vance <jimmy.vance@hpe.com>
6273 S:      Supported
6274 F:      Documentation/watchdog/hpwdt.txt
6275 F:      drivers/watchdog/hpwdt.c
6276
6277 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6278 M:      Don Brace <don.brace@microsemi.com>
6279 L:      esc.storagedev@microsemi.com
6280 L:      linux-scsi@vger.kernel.org
6281 S:      Supported
6282 F:      Documentation/scsi/hpsa.txt
6283 F:      drivers/scsi/hpsa*.[ch]
6284 F:      include/linux/cciss*.h
6285 F:      include/uapi/linux/cciss*.h
6286
6287 HFI1 DRIVER
6288 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6289 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6290 L:      linux-rdma@vger.kernel.org
6291 S:      Supported
6292 F:      drivers/infiniband/hw/hfi1
6293
6294 HFS FILESYSTEM
6295 L:      linux-fsdevel@vger.kernel.org
6296 S:      Orphan
6297 F:      Documentation/filesystems/hfs.txt
6298 F:      fs/hfs/
6299
6300 HFSPLUS FILESYSTEM
6301 L:      linux-fsdevel@vger.kernel.org
6302 S:      Orphan
6303 F:      Documentation/filesystems/hfsplus.txt
6304 F:      fs/hfsplus/
6305
6306 HGA FRAMEBUFFER DRIVER
6307 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6308 L:      linux-nvidia@lists.surfsouth.com
6309 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6310 S:      Maintained
6311 F:      drivers/video/fbdev/hgafb.c
6312
6313 HIBERNATION (aka Software Suspend, aka swsusp)
6314 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6315 M:      Pavel Machek <pavel@ucw.cz>
6316 L:      linux-pm@vger.kernel.org
6317 B:      https://bugzilla.kernel.org
6318 S:      Supported
6319 F:      arch/x86/power/
6320 F:      drivers/base/power/
6321 F:      kernel/power/
6322 F:      include/linux/suspend.h
6323 F:      include/linux/freezer.h
6324 F:      include/linux/pm.h
6325 F:      arch/*/include/asm/suspend*.h
6326
6327 HID CORE LAYER
6328 M:      Jiri Kosina <jikos@kernel.org>
6329 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6330 L:      linux-input@vger.kernel.org
6331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6332 S:      Maintained
6333 F:      drivers/hid/
6334 F:      include/linux/hid*
6335 F:      include/uapi/linux/hid*
6336
6337 HID SENSOR HUB DRIVERS
6338 M:      Jiri Kosina <jikos@kernel.org>
6339 M:      Jonathan Cameron <jic23@kernel.org>
6340 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6341 L:      linux-input@vger.kernel.org
6342 L:      linux-iio@vger.kernel.org
6343 S:      Maintained
6344 F:      Documentation/hid/hid-sensor*
6345 F:      drivers/hid/hid-sensor-*
6346 F:      drivers/iio/*/hid-*
6347 F:      include/linux/hid-sensor-*
6348
6349 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6350 M:      Thomas Gleixner <tglx@linutronix.de>
6351 L:      linux-kernel@vger.kernel.org
6352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6353 S:      Maintained
6354 F:      Documentation/timers/
6355 F:      kernel/time/hrtimer.c
6356 F:      kernel/time/clockevents.c
6357 F:      kernel/time/timer_*.c
6358 F:      include/linux/clockchips.h
6359 F:      include/linux/hrtimer.h
6360
6361 HIGH-SPEED SCC DRIVER FOR AX.25
6362 L:      linux-hams@vger.kernel.org
6363 S:      Orphan
6364 F:      drivers/net/hamradio/dmascc.c
6365 F:      drivers/net/hamradio/scc.c
6366
6367 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6368 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6369 W:      http://www.highpoint-tech.com
6370 S:      Supported
6371 F:      Documentation/scsi/hptiop.txt
6372 F:      drivers/scsi/hptiop.c
6373
6374 HIPPI
6375 M:      Jes Sorensen <jes@trained-monkey.org>
6376 L:      linux-hippi@sunsite.dk
6377 S:      Maintained
6378 F:      include/linux/hippidevice.h
6379 F:      include/uapi/linux/if_hippi.h
6380 F:      net/802/hippi.c
6381 F:      drivers/net/hippi/
6382
6383 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6384 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6385 M:      Salil Mehta <salil.mehta@huawei.com>
6386 L:      netdev@vger.kernel.org
6387 W:      http://www.hisilicon.com
6388 S:      Maintained
6389 F:      drivers/net/ethernet/hisilicon/hns3/
6390
6391 HISILICON NETWORK SUBSYSTEM DRIVER
6392 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6393 M:      Salil Mehta <salil.mehta@huawei.com>
6394 L:      netdev@vger.kernel.org
6395 W:      http://www.hisilicon.com
6396 S:      Maintained
6397 F:      drivers/net/ethernet/hisilicon/
6398 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6399
6400 HISILICON PMU DRIVER
6401 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6402 W:      http://www.hisilicon.com
6403 S:      Supported
6404 F:      drivers/perf/hisilicon
6405 F:      Documentation/perf/hisi-pmu.txt
6406
6407 HISILICON ROCE DRIVER
6408 M:      Lijun Ou <oulijun@huawei.com>
6409 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6410 L:      linux-rdma@vger.kernel.org
6411 S:      Maintained
6412 F:      drivers/infiniband/hw/hns/
6413 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6414
6415 HISILICON SAS Controller
6416 M:      John Garry <john.garry@huawei.com>
6417 W:      http://www.hisilicon.com
6418 S:      Supported
6419 F:      drivers/scsi/hisi_sas/
6420 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6421
6422 HMM - Heterogeneous Memory Management
6423 M:      Jérôme Glisse <jglisse@redhat.com>
6424 L:      linux-mm@kvack.org
6425 S:      Maintained
6426 F:      mm/hmm*
6427 F:      include/linux/hmm*
6428
6429 HOST AP DRIVER
6430 M:      Jouni Malinen <j@w1.fi>
6431 L:      linux-wireless@vger.kernel.org
6432 W:      http://w1.fi/hostap-driver.html
6433 S:      Obsolete
6434 F:      drivers/net/wireless/intersil/hostap/
6435
6436 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6437 L:      platform-driver-x86@vger.kernel.org
6438 S:      Orphan
6439 F:      drivers/platform/x86/tc1100-wmi.c
6440
6441 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6442 M:      Jaroslav Kysela <perex@perex.cz>
6443 S:      Maintained
6444 F:      drivers/net/ethernet/hp/hp100.*
6445
6446 HPET:   High Precision Event Timers driver
6447 M:      Clemens Ladisch <clemens@ladisch.de>
6448 S:      Maintained
6449 F:      Documentation/timers/hpet.txt
6450 F:      drivers/char/hpet.c
6451 F:      include/linux/hpet.h
6452 F:      include/uapi/linux/hpet.h
6453
6454 HPET:   x86
6455 S:      Orphan
6456 F:      arch/x86/kernel/hpet.c
6457 F:      arch/x86/include/asm/hpet.h
6458
6459 HPFS FILESYSTEM
6460 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6461 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6462 S:      Maintained
6463 F:      fs/hpfs/
6464
6465 HSI SUBSYSTEM
6466 M:      Sebastian Reichel <sre@kernel.org>
6467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6468 S:      Maintained
6469 F:      Documentation/ABI/testing/sysfs-bus-hsi
6470 F:      Documentation/driver-api/hsi.rst
6471 F:      drivers/hsi/
6472 F:      include/linux/hsi/
6473 F:      include/uapi/linux/hsi/
6474
6475 HSO 3G MODEM DRIVER
6476 L:      linux-usb@vger.kernel.org
6477 S:      Orphan
6478 F:      drivers/net/usb/hso.c
6479
6480 HSR NETWORK PROTOCOL
6481 M:      Arvid Brodin <arvid.brodin@alten.se>
6482 L:      netdev@vger.kernel.org
6483 S:      Maintained
6484 F:      net/hsr/
6485
6486 HT16K33 LED CONTROLLER DRIVER
6487 M:      Robin van der Gracht <robin@protonic.nl>
6488 S:      Maintained
6489 F:      drivers/auxdisplay/ht16k33.c
6490 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6491
6492 HTCPEN TOUCHSCREEN DRIVER
6493 M:      Pau Oliva Fora <pof@eslack.org>
6494 L:      linux-input@vger.kernel.org
6495 S:      Maintained
6496 F:      drivers/input/touchscreen/htcpen.c
6497
6498 HUAWEI ETHERNET DRIVER
6499 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6500 L:      netdev@vger.kernel.org
6501 S:      Supported
6502 F:      Documentation/networking/hinic.txt
6503 F:      drivers/net/ethernet/huawei/hinic/
6504
6505 HUGETLB FILESYSTEM
6506 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6507 S:      Maintained
6508 F:      fs/hugetlbfs/
6509
6510 HVA ST MEDIA DRIVER
6511 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6512 L:      linux-media@vger.kernel.org
6513 T:      git git://linuxtv.org/media_tree.git
6514 W:      https://linuxtv.org
6515 S:      Supported
6516 F:      drivers/media/platform/sti/hva
6517
6518 HWPOISON MEMORY FAILURE HANDLING
6519 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6520 L:      linux-mm@kvack.org
6521 S:      Maintained
6522 F:      mm/memory-failure.c
6523 F:      mm/hwpoison-inject.c
6524
6525 Hyper-V CORE AND DRIVERS
6526 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6527 M:      Haiyang Zhang <haiyangz@microsoft.com>
6528 M:      Stephen Hemminger <sthemmin@microsoft.com>
6529 L:      devel@linuxdriverproject.org
6530 S:      Maintained
6531 F:      Documentation/networking/netvsc.txt
6532 F:      arch/x86/include/asm/mshyperv.h
6533 F:      arch/x86/include/asm/trace/hyperv.h
6534 F:      arch/x86/include/uapi/asm/hyperv.h
6535 F:      arch/x86/kernel/cpu/mshyperv.c
6536 F:      arch/x86/hyperv
6537 F:      drivers/hid/hid-hyperv.c
6538 F:      drivers/hv/
6539 F:      drivers/input/serio/hyperv-keyboard.c
6540 F:      drivers/pci/host/pci-hyperv.c
6541 F:      drivers/net/hyperv/
6542 F:      drivers/scsi/storvsc_drv.c
6543 F:      drivers/uio/uio_hv_generic.c
6544 F:      drivers/video/fbdev/hyperv_fb.c
6545 F:      net/vmw_vsock/hyperv_transport.c
6546 F:      include/linux/hyperv.h
6547 F:      include/uapi/linux/hyperv.h
6548 F:      tools/hv/
6549 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6550
6551 HYPERVISOR VIRTUAL CONSOLE DRIVER
6552 L:      linuxppc-dev@lists.ozlabs.org
6553 S:      Odd Fixes
6554 F:      drivers/tty/hvc/
6555
6556 I2C ACPI SUPPORT
6557 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6558 L:      linux-i2c@vger.kernel.org
6559 L:      linux-acpi@vger.kernel.org
6560 S:      Maintained
6561 F:      drivers/i2c/i2c-core-acpi.c
6562
6563 I2C MUXES
6564 M:      Peter Rosin <peda@axentia.se>
6565 L:      linux-i2c@vger.kernel.org
6566 S:      Maintained
6567 F:      Documentation/i2c/i2c-topology
6568 F:      Documentation/i2c/muxes/
6569 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6570 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6571 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6572 F:      drivers/i2c/i2c-mux.c
6573 F:      drivers/i2c/muxes/
6574 F:      include/linux/i2c-mux.h
6575
6576 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6577 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6578 L:      linux-i2c@vger.kernel.org
6579 S:      Maintained
6580 F:      drivers/i2c/busses/i2c-mv64xxx.c
6581
6582 I2C OVER PARALLEL PORT
6583 M:      Jean Delvare <jdelvare@suse.com>
6584 L:      linux-i2c@vger.kernel.org
6585 S:      Maintained
6586 F:      Documentation/i2c/busses/i2c-parport
6587 F:      Documentation/i2c/busses/i2c-parport-light
6588 F:      drivers/i2c/busses/i2c-parport.c
6589 F:      drivers/i2c/busses/i2c-parport-light.c
6590
6591 I2C SUBSYSTEM
6592 M:      Wolfram Sang <wsa@the-dreams.de>
6593 L:      linux-i2c@vger.kernel.org
6594 W:      https://i2c.wiki.kernel.org/
6595 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6597 S:      Maintained
6598 F:      Documentation/devicetree/bindings/i2c/
6599 F:      Documentation/i2c/
6600 F:      drivers/i2c/
6601 F:      drivers/i2c/*/
6602 F:      include/linux/i2c.h
6603 F:      include/linux/i2c-*.h
6604 F:      include/uapi/linux/i2c.h
6605 F:      include/uapi/linux/i2c-*.h
6606
6607 I2C-TAOS-EVM DRIVER
6608 M:      Jean Delvare <jdelvare@suse.com>
6609 L:      linux-i2c@vger.kernel.org
6610 S:      Maintained
6611 F:      Documentation/i2c/busses/i2c-taos-evm
6612 F:      drivers/i2c/busses/i2c-taos-evm.c
6613
6614 I2C-TINY-USB DRIVER
6615 M:      Till Harbaum <till@harbaum.org>
6616 L:      linux-i2c@vger.kernel.org
6617 W:      http://www.harbaum.org/till/i2c_tiny_usb
6618 S:      Maintained
6619 F:      drivers/i2c/busses/i2c-tiny-usb.c
6620
6621 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6622 M:      Jean Delvare <jdelvare@suse.com>
6623 L:      linux-i2c@vger.kernel.org
6624 S:      Maintained
6625 F:      Documentation/i2c/busses/i2c-ali1535
6626 F:      Documentation/i2c/busses/i2c-ali1563
6627 F:      Documentation/i2c/busses/i2c-ali15x3
6628 F:      Documentation/i2c/busses/i2c-amd756
6629 F:      Documentation/i2c/busses/i2c-amd8111
6630 F:      Documentation/i2c/busses/i2c-i801
6631 F:      Documentation/i2c/busses/i2c-nforce2
6632 F:      Documentation/i2c/busses/i2c-piix4
6633 F:      Documentation/i2c/busses/i2c-sis5595
6634 F:      Documentation/i2c/busses/i2c-sis630
6635 F:      Documentation/i2c/busses/i2c-sis96x
6636 F:      Documentation/i2c/busses/i2c-via
6637 F:      Documentation/i2c/busses/i2c-viapro
6638 F:      drivers/i2c/busses/i2c-ali1535.c
6639 F:      drivers/i2c/busses/i2c-ali1563.c
6640 F:      drivers/i2c/busses/i2c-ali15x3.c
6641 F:      drivers/i2c/busses/i2c-amd756.c
6642 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6643 F:      drivers/i2c/busses/i2c-amd8111.c
6644 F:      drivers/i2c/busses/i2c-i801.c
6645 F:      drivers/i2c/busses/i2c-isch.c
6646 F:      drivers/i2c/busses/i2c-nforce2.c
6647 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6648 F:      drivers/i2c/busses/i2c-piix4.c
6649 F:      drivers/i2c/busses/i2c-sis5595.c
6650 F:      drivers/i2c/busses/i2c-sis630.c
6651 F:      drivers/i2c/busses/i2c-sis96x.c
6652 F:      drivers/i2c/busses/i2c-via.c
6653 F:      drivers/i2c/busses/i2c-viapro.c
6654
6655 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6656 M:      Hans de Goede <hdegoede@redhat.com>
6657 L:      linux-i2c@vger.kernel.org
6658 S:      Maintained
6659 F:      drivers/i2c/busses/i2c-cht-wc.c
6660
6661 I2C/SMBUS ISMT DRIVER
6662 M:      Seth Heasley <seth.heasley@intel.com>
6663 M:      Neil Horman <nhorman@tuxdriver.com>
6664 L:      linux-i2c@vger.kernel.org
6665 F:      drivers/i2c/busses/i2c-ismt.c
6666 F:      Documentation/i2c/busses/i2c-ismt
6667
6668 I2C/SMBUS STUB DRIVER
6669 M:      Jean Delvare <jdelvare@suse.com>
6670 L:      linux-i2c@vger.kernel.org
6671 S:      Maintained
6672 F:      drivers/i2c/i2c-stub.c
6673
6674 IA64 (Itanium) PLATFORM
6675 M:      Tony Luck <tony.luck@intel.com>
6676 M:      Fenghua Yu <fenghua.yu@intel.com>
6677 L:      linux-ia64@vger.kernel.org
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6679 S:      Maintained
6680 F:      arch/ia64/
6681
6682 IBM Power 842 compression accelerator
6683 M:      Haren Myneni <haren@us.ibm.com>
6684 S:      Supported
6685 F:      drivers/crypto/nx/Makefile
6686 F:      drivers/crypto/nx/Kconfig
6687 F:      drivers/crypto/nx/nx-842*
6688 F:      include/linux/sw842.h
6689 F:      crypto/842.c
6690 F:      lib/842/
6691
6692 IBM Power in-Nest Crypto Acceleration
6693 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6694 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6695 L:      linux-crypto@vger.kernel.org
6696 S:      Supported
6697 F:      drivers/crypto/nx/Makefile
6698 F:      drivers/crypto/nx/Kconfig
6699 F:      drivers/crypto/nx/nx-aes*
6700 F:      drivers/crypto/nx/nx-sha*
6701 F:      drivers/crypto/nx/nx.*
6702 F:      drivers/crypto/nx/nx_csbcpb.h
6703 F:      drivers/crypto/nx/nx_debugfs.h
6704
6705 IBM Power Linux RAID adapter
6706 M:      Brian King <brking@us.ibm.com>
6707 S:      Supported
6708 F:      drivers/scsi/ipr.*
6709
6710 IBM Power SRIOV Virtual NIC Device Driver
6711 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6712 M:      John Allen <jallen@linux.vnet.ibm.com>
6713 L:      netdev@vger.kernel.org
6714 S:      Supported
6715 F:      drivers/net/ethernet/ibm/ibmvnic.*
6716
6717 IBM Power Virtual Accelerator Switchboard
6718 M:      Sukadev Bhattiprolu
6719 L:      linuxppc-dev@lists.ozlabs.org
6720 S:      Supported
6721 F:      arch/powerpc/platforms/powernv/vas*
6722 F:      arch/powerpc/platforms/powernv/copy-paste.h
6723 F:      arch/powerpc/include/asm/vas.h
6724 F:      arch/powerpc/include/uapi/asm/vas.h
6725
6726 IBM Power Virtual Ethernet Device Driver
6727 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6728 L:      netdev@vger.kernel.org
6729 S:      Supported
6730 F:      drivers/net/ethernet/ibm/ibmveth.*
6731
6732 IBM Power Virtual FC Device Drivers
6733 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6734 L:      linux-scsi@vger.kernel.org
6735 S:      Supported
6736 F:      drivers/scsi/ibmvscsi/ibmvfc*
6737
6738 IBM Power Virtual SCSI Device Drivers
6739 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6740 L:      linux-scsi@vger.kernel.org
6741 S:      Supported
6742 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6743 F:      include/scsi/viosrp.h
6744
6745 IBM Power Virtual SCSI Device Target Driver
6746 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6747 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6748 L:      linux-scsi@vger.kernel.org
6749 L:      target-devel@vger.kernel.org
6750 S:      Supported
6751 F:      drivers/scsi/ibmvscsi_tgt/
6752
6753 IBM Power VMX Cryptographic instructions
6754 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6755 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6756 L:      linux-crypto@vger.kernel.org
6757 S:      Supported
6758 F:      drivers/crypto/vmx/Makefile
6759 F:      drivers/crypto/vmx/Kconfig
6760 F:      drivers/crypto/vmx/vmx.c
6761 F:      drivers/crypto/vmx/aes*
6762 F:      drivers/crypto/vmx/ghash*
6763 F:      drivers/crypto/vmx/ppc-xlate.pl
6764
6765 IBM ServeRAID RAID DRIVER
6766 S:      Orphan
6767 F:      drivers/scsi/ips.*
6768
6769 ICH LPC AND GPIO DRIVER
6770 M:      Peter Tyser <ptyser@xes-inc.com>
6771 S:      Maintained
6772 F:      drivers/mfd/lpc_ich.c
6773 F:      drivers/gpio/gpio-ich.c
6774
6775 IDE SUBSYSTEM
6776 M:      "David S. Miller" <davem@davemloft.net>
6777 L:      linux-ide@vger.kernel.org
6778 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6780 S:      Maintained
6781 F:      Documentation/ide/
6782 F:      drivers/ide/
6783 F:      include/linux/ide.h
6784
6785 IDE/ATAPI DRIVERS
6786 M:      Borislav Petkov <bp@alien8.de>
6787 L:      linux-ide@vger.kernel.org
6788 S:      Maintained
6789 F:      Documentation/cdrom/ide-cd
6790 F:      drivers/ide/ide-cd*
6791
6792 IDEAPAD LAPTOP EXTRAS DRIVER
6793 M:      Ike Panhc <ike.pan@canonical.com>
6794 L:      platform-driver-x86@vger.kernel.org
6795 W:      http://launchpad.net/ideapad-laptop
6796 S:      Maintained
6797 F:      drivers/platform/x86/ideapad-laptop.c
6798
6799 IDEAPAD LAPTOP SLIDEBAR DRIVER
6800 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6801 L:      linux-input@vger.kernel.org
6802 W:      https://github.com/o2genum/ideapad-slidebar
6803 S:      Maintained
6804 F:      drivers/input/misc/ideapad_slidebar.c
6805
6806 IDT VersaClock 5 CLOCK DRIVER
6807 M:      Marek Vasut <marek.vasut@gmail.com>
6808 S:      Maintained
6809 F:      drivers/clk/clk-versaclock5.c
6810
6811 IEEE 802.15.4 SUBSYSTEM
6812 M:      Alexander Aring <alex.aring@gmail.com>
6813 M:      Stefan Schmidt <stefan@osg.samsung.com>
6814 L:      linux-wpan@vger.kernel.org
6815 W:      http://wpan.cakelab.org/
6816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6818 S:      Maintained
6819 F:      net/ieee802154/
6820 F:      net/mac802154/
6821 F:      drivers/net/ieee802154/
6822 F:      include/linux/nl802154.h
6823 F:      include/linux/ieee802154.h
6824 F:      include/net/nl802154.h
6825 F:      include/net/mac802154.h
6826 F:      include/net/af_ieee802154.h
6827 F:      include/net/cfg802154.h
6828 F:      include/net/ieee802154_netdev.h
6829 F:      Documentation/networking/ieee802154.txt
6830
6831 IFE PROTOCOL
6832 M:      Yotam Gigi <yotam.gi@gmail.com>
6833 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6834 F:      net/ife
6835 F:      include/net/ife.h
6836 F:      include/uapi/linux/ife.h
6837
6838 IGORPLUG-USB IR RECEIVER
6839 M:      Sean Young <sean@mess.org>
6840 L:      linux-media@vger.kernel.org
6841 S:      Maintained
6842 F:      drivers/media/rc/igorplugusb.c
6843
6844 IGUANAWORKS USB IR TRANSCEIVER
6845 M:      Sean Young <sean@mess.org>
6846 L:      linux-media@vger.kernel.org
6847 S:      Maintained
6848 F:      drivers/media/rc/iguanair.c
6849
6850 IIO DIGITAL POTENTIOMETER DAC
6851 M:      Peter Rosin <peda@axentia.se>
6852 L:      linux-iio@vger.kernel.org
6853 S:      Maintained
6854 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6855 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6856 F:      drivers/iio/dac/dpot-dac.c
6857
6858 IIO ENVELOPE DETECTOR
6859 M:      Peter Rosin <peda@axentia.se>
6860 L:      linux-iio@vger.kernel.org
6861 S:      Maintained
6862 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6863 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6864 F:      drivers/iio/adc/envelope-detector.c
6865
6866 IIO MULTIPLEXER
6867 M:      Peter Rosin <peda@axentia.se>
6868 L:      linux-iio@vger.kernel.org
6869 S:      Maintained
6870 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6871 F:      drivers/iio/multiplexer/iio-mux.c
6872
6873 IIO SUBSYSTEM AND DRIVERS
6874 M:      Jonathan Cameron <jic23@kernel.org>
6875 R:      Hartmut Knaack <knaack.h@gmx.de>
6876 R:      Lars-Peter Clausen <lars@metafoo.de>
6877 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6878 L:      linux-iio@vger.kernel.org
6879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6880 S:      Maintained
6881 F:      Documentation/ABI/testing/configfs-iio*
6882 F:      Documentation/ABI/testing/sysfs-bus-iio*
6883 F:      Documentation/devicetree/bindings/iio/
6884 F:      drivers/iio/
6885 F:      drivers/staging/iio/
6886 F:      include/linux/iio/
6887 F:      tools/iio/
6888
6889 IKANOS/ADI EAGLE ADSL USB DRIVER
6890 M:      Matthieu Castet <castet.matthieu@free.fr>
6891 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6892 S:      Maintained
6893 F:      drivers/usb/atm/ueagle-atm.c
6894
6895 IMGTEC ASCII LCD DRIVER
6896 M:      Paul Burton <paul.burton@mips.com>
6897 S:      Maintained
6898 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6899 F:      drivers/auxdisplay/img-ascii-lcd.c
6900
6901 IMGTEC IR DECODER DRIVER
6902 M:      James Hogan <jhogan@kernel.org>
6903 S:      Maintained
6904 F:      drivers/media/rc/img-ir/
6905
6906 IMS TWINTURBO FRAMEBUFFER DRIVER
6907 L:      linux-fbdev@vger.kernel.org
6908 S:      Orphan
6909 F:      drivers/video/fbdev/imsttfb.c
6910
6911 INA209 HARDWARE MONITOR DRIVER
6912 M:      Guenter Roeck <linux@roeck-us.net>
6913 L:      linux-hwmon@vger.kernel.org
6914 S:      Maintained
6915 F:      Documentation/hwmon/ina209
6916 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6917 F:      drivers/hwmon/ina209.c
6918
6919 INA2XX HARDWARE MONITOR DRIVER
6920 M:      Guenter Roeck <linux@roeck-us.net>
6921 L:      linux-hwmon@vger.kernel.org
6922 S:      Maintained
6923 F:      Documentation/hwmon/ina2xx
6924 F:      drivers/hwmon/ina2xx.c
6925 F:      include/linux/platform_data/ina2xx.h
6926
6927 INDUSTRY PACK SUBSYSTEM (IPACK)
6928 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6929 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6930 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6931 L:      industrypack-devel@lists.sourceforge.net
6932 W:      http://industrypack.sourceforge.net
6933 S:      Maintained
6934 F:      drivers/ipack/
6935
6936 INFINIBAND SUBSYSTEM
6937 M:      Doug Ledford <dledford@redhat.com>
6938 M:      Jason Gunthorpe <jgg@mellanox.com>
6939 L:      linux-rdma@vger.kernel.org
6940 W:      https://github.com/linux-rdma/rdma-core
6941 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6943 S:      Supported
6944 F:      Documentation/devicetree/bindings/infiniband/
6945 F:      Documentation/infiniband/
6946 F:      drivers/infiniband/
6947 F:      include/uapi/linux/if_infiniband.h
6948 F:      include/uapi/rdma/
6949 F:      include/rdma/
6950
6951 INGENIC JZ4780 DMA Driver
6952 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6953 S:      Maintained
6954 F:      drivers/dma/dma-jz4780.c
6955
6956 INGENIC JZ4780 NAND DRIVER
6957 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6958 L:      linux-mtd@lists.infradead.org
6959 S:      Maintained
6960 F:      drivers/mtd/nand/jz4780_*
6961
6962 INOTIFY
6963 M:      Jan Kara <jack@suse.cz>
6964 R:      Amir Goldstein <amir73il@gmail.com>
6965 L:      linux-fsdevel@vger.kernel.org
6966 S:      Maintained
6967 F:      Documentation/filesystems/inotify.txt
6968 F:      fs/notify/inotify/
6969 F:      include/linux/inotify.h
6970 F:      include/uapi/linux/inotify.h
6971
6972 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6973 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6974 L:      linux-input@vger.kernel.org
6975 Q:      http://patchwork.kernel.org/project/linux-input/list/
6976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6977 S:      Maintained
6978 F:      drivers/input/
6979 F:      include/linux/input.h
6980 F:      include/uapi/linux/input.h
6981 F:      include/uapi/linux/input-event-codes.h
6982 F:      include/linux/input/
6983 F:      Documentation/devicetree/bindings/input/
6984 F:      Documentation/input/
6985
6986 INPUT MULTITOUCH (MT) PROTOCOL
6987 M:      Henrik Rydberg <rydberg@bitmath.org>
6988 L:      linux-input@vger.kernel.org
6989 S:      Odd fixes
6990 F:      Documentation/input/multi-touch-protocol.rst
6991 F:      drivers/input/input-mt.c
6992 K:      \b(ABS|SYN)_MT_
6993
6994 INSIDE SECURE CRYPTO DRIVER
6995 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6996 F:      drivers/crypto/inside-secure/
6997 S:      Maintained
6998 L:      linux-crypto@vger.kernel.org
6999
7000 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7001 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7002 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7003 L:      linux-integrity@vger.kernel.org
7004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7005 S:      Supported
7006 F:      security/integrity/ima/
7007
7008 INTEL 810/815 FRAMEBUFFER DRIVER
7009 M:      Antonino Daplas <adaplas@gmail.com>
7010 L:      linux-fbdev@vger.kernel.org
7011 S:      Maintained
7012 F:      drivers/video/fbdev/i810/
7013
7014 INTEL ASoC BDW/HSW DRIVERS
7015 M:      Jie Yang <yang.jie@linux.intel.com>
7016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7017 S:      Supported
7018 F:      sound/soc/intel/common/sst-dsp*
7019 F:      sound/soc/intel/common/sst-firmware.c
7020 F:      sound/soc/intel/boards/broadwell.c
7021 F:      sound/soc/intel/haswell/
7022
7023 INTEL C600 SERIES SAS CONTROLLER DRIVER
7024 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7025 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7026 L:      linux-scsi@vger.kernel.org
7027 T:      git git://git.code.sf.net/p/intel-sas/isci
7028 S:      Supported
7029 F:      drivers/scsi/isci/
7030
7031 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7032 M:      Jani Nikula <jani.nikula@linux.intel.com>
7033 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7034 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7035 L:      intel-gfx@lists.freedesktop.org
7036 W:      https://01.org/linuxgraphics/
7037 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7038 C:      irc://chat.freenode.net/intel-gfx
7039 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7040 T:      git git://anongit.freedesktop.org/drm-intel
7041 S:      Supported
7042 F:      drivers/gpu/drm/i915/
7043 F:      include/drm/i915*
7044 F:      include/uapi/drm/i915_drm.h
7045 F:      Documentation/gpu/i915.rst
7046
7047 INTEL ETHERNET DRIVERS
7048 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7049 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7050 W:      http://www.intel.com/support/feedback.htm
7051 W:      http://e1000.sourceforge.net/
7052 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7055 S:      Supported
7056 F:      Documentation/networking/e100.txt
7057 F:      Documentation/networking/e1000.txt
7058 F:      Documentation/networking/e1000e.txt
7059 F:      Documentation/networking/igb.txt
7060 F:      Documentation/networking/igbvf.txt
7061 F:      Documentation/networking/ixgb.txt
7062 F:      Documentation/networking/ixgbe.txt
7063 F:      Documentation/networking/ixgbevf.txt
7064 F:      Documentation/networking/i40e.txt
7065 F:      Documentation/networking/i40evf.txt
7066 F:      drivers/net/ethernet/intel/
7067 F:      drivers/net/ethernet/intel/*/
7068 F:      include/linux/avf/virtchnl.h
7069
7070 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7071 M:      Maik Broemme <mbroemme@libmpq.org>
7072 L:      linux-fbdev@vger.kernel.org
7073 S:      Maintained
7074 F:      Documentation/fb/intelfb.txt
7075 F:      drivers/video/fbdev/intelfb/
7076
7077 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7078 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7079 M:      Zhi Wang <zhi.a.wang@intel.com>
7080 L:      intel-gvt-dev@lists.freedesktop.org
7081 L:      intel-gfx@lists.freedesktop.org
7082 W:      https://01.org/igvt-g
7083 T:      git https://github.com/intel/gvt-linux.git
7084 S:      Supported
7085 F:      drivers/gpu/drm/i915/gvt/
7086
7087 INTEL HID EVENT DRIVER
7088 M:      Alex Hung <alex.hung@canonical.com>
7089 L:      platform-driver-x86@vger.kernel.org
7090 S:      Maintained
7091 F:      drivers/platform/x86/intel-hid.c
7092
7093 INTEL I/OAT DMA DRIVER
7094 M:      Dave Jiang <dave.jiang@intel.com>
7095 R:      Dan Williams <dan.j.williams@intel.com>
7096 L:      dmaengine@vger.kernel.org
7097 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7098 S:      Supported
7099 F:      drivers/dma/ioat*
7100
7101 INTEL IDLE DRIVER
7102 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7103 M:      Len Brown <lenb@kernel.org>
7104 L:      linux-pm@vger.kernel.org
7105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7106 B:      https://bugzilla.kernel.org
7107 S:      Supported
7108 F:      drivers/idle/intel_idle.c
7109
7110 INTEL INTEGRATED SENSOR HUB DRIVER
7111 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7112 M:      Jiri Kosina <jikos@kernel.org>
7113 L:      linux-input@vger.kernel.org
7114 S:      Maintained
7115 F:      drivers/hid/intel-ish-hid/
7116
7117 INTEL IOMMU (VT-d)
7118 M:      David Woodhouse <dwmw2@infradead.org>
7119 L:      iommu@lists.linux-foundation.org
7120 T:      git git://git.infradead.org/iommu-2.6.git
7121 S:      Supported
7122 F:      drivers/iommu/intel-iommu.c
7123 F:      include/linux/intel-iommu.h
7124
7125 INTEL IOP-ADMA DMA DRIVER
7126 R:      Dan Williams <dan.j.williams@intel.com>
7127 S:      Odd fixes
7128 F:      drivers/dma/iop-adma.c
7129
7130 INTEL IPU3 CSI-2 CIO2 DRIVER
7131 M:      Yong Zhi <yong.zhi@intel.com>
7132 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7133 L:      linux-media@vger.kernel.org
7134 S:      Maintained
7135 F:      drivers/media/pci/intel/ipu3/
7136 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7137
7138 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7139 M:      Krzysztof Halasa <khalasa@piap.pl>
7140 S:      Maintained
7141 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7142 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7143 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7144 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7145 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7146 F:      drivers/net/wan/ixp4xx_hss.c
7147
7148 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7149 M:      Deepak Saxena <dsaxena@plexity.net>
7150 S:      Maintained
7151 F:      drivers/char/hw_random/ixp4xx-rng.c
7152
7153 INTEL MANAGEMENT ENGINE (mei)
7154 M:      Tomas Winkler <tomas.winkler@intel.com>
7155 L:      linux-kernel@vger.kernel.org
7156 S:      Supported
7157 F:      include/uapi/linux/mei.h
7158 F:      include/linux/mei_cl_bus.h
7159 F:      drivers/misc/mei/*
7160 F:      drivers/watchdog/mei_wdt.c
7161 F:      Documentation/misc-devices/mei/*
7162 F:      samples/mei/*
7163
7164 INTEL MENLOW THERMAL DRIVER
7165 M:      Sujith Thomas <sujith.thomas@intel.com>
7166 L:      platform-driver-x86@vger.kernel.org
7167 W:      https://01.org/linux-acpi
7168 S:      Supported
7169 F:      drivers/platform/x86/intel_menlow.c
7170
7171 INTEL MERRIFIELD GPIO DRIVER
7172 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7173 L:      linux-gpio@vger.kernel.org
7174 S:      Maintained
7175 F:      drivers/gpio/gpio-merrifield.c
7176
7177 INTEL MIC DRIVERS (mic)
7178 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7179 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7180 S:      Supported
7181 W:      https://github.com/sudeepdutt/mic
7182 W:      http://software.intel.com/en-us/mic-developer
7183 F:      include/linux/mic_bus.h
7184 F:      include/linux/scif.h
7185 F:      include/uapi/linux/mic_common.h
7186 F:      include/uapi/linux/mic_ioctl.h
7187 F:      include/uapi/linux/scif_ioctl.h
7188 F:      drivers/misc/mic/
7189 F:      drivers/dma/mic_x100_dma.c
7190 F:      drivers/dma/mic_x100_dma.h
7191 F:      Documentation/mic/
7192
7193 INTEL PMC CORE DRIVER
7194 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7195 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7196 L:      platform-driver-x86@vger.kernel.org
7197 S:      Maintained
7198 F:      arch/x86/include/asm/pmc_core.h
7199 F:      drivers/platform/x86/intel_pmc_core*
7200
7201 INTEL PMC/P-Unit IPC DRIVER
7202 M:      Zha Qipeng<qipeng.zha@intel.com>
7203 L:      platform-driver-x86@vger.kernel.org
7204 S:      Maintained
7205 F:      drivers/platform/x86/intel_pmc_ipc.c
7206 F:      drivers/platform/x86/intel_punit_ipc.c
7207 F:      arch/x86/include/asm/intel_pmc_ipc.h
7208 F:      arch/x86/include/asm/intel_punit_ipc.h
7209
7210 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7211 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7212 L:      linux-wireless@vger.kernel.org
7213 S:      Maintained
7214 F:      Documentation/networking/README.ipw2100
7215 F:      Documentation/networking/README.ipw2200
7216 F:      drivers/net/wireless/intel/ipw2x00/
7217
7218 INTEL PSTATE DRIVER
7219 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7220 M:      Len Brown <lenb@kernel.org>
7221 L:      linux-pm@vger.kernel.org
7222 S:      Supported
7223 F:      drivers/cpufreq/intel_pstate.c
7224
7225 INTEL RDMA RNIC DRIVER
7226 M:      Faisal Latif <faisal.latif@intel.com>
7227 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7228 L:      linux-rdma@vger.kernel.org
7229 S:      Supported
7230 F:      drivers/infiniband/hw/i40iw/
7231
7232 INTEL TELEMETRY DRIVER
7233 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7234 L:      platform-driver-x86@vger.kernel.org
7235 S:      Maintained
7236 F:      arch/x86/include/asm/intel_telemetry.h
7237 F:      drivers/platform/x86/intel_telemetry*
7238
7239 INTEL VIRTUAL BUTTON DRIVER
7240 M:      AceLan Kao <acelan.kao@canonical.com>
7241 L:      platform-driver-x86@vger.kernel.org
7242 S:      Maintained
7243 F:      drivers/platform/x86/intel-vbtn.c
7244
7245 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7246 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7247 L:      linux-wireless@vger.kernel.org
7248 S:      Supported
7249 F:      drivers/net/wireless/intel/iwlegacy/
7250
7251 INTEL WIRELESS WIFI LINK (iwlwifi)
7252 M:      Johannes Berg <johannes.berg@intel.com>
7253 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7254 M:      Luca Coelho <luciano.coelho@intel.com>
7255 M:      Intel Linux Wireless <linuxwifi@intel.com>
7256 L:      linux-wireless@vger.kernel.org
7257 W:      http://intellinuxwireless.org
7258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7259 S:      Supported
7260 F:      drivers/net/wireless/intel/iwlwifi/
7261
7262 INTEL WIRELESS WIMAX CONNECTION 2400
7263 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7264 M:      linux-wimax@intel.com
7265 L:      wimax@linuxwimax.org (subscribers-only)
7266 S:      Supported
7267 W:      http://linuxwimax.org
7268 F:      Documentation/wimax/README.i2400m
7269 F:      drivers/net/wimax/i2400m/
7270 F:      include/uapi/linux/wimax/i2400m.h
7271
7272 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7273 M:      Mario Limonciello <mario.limonciello@dell.com>
7274 S:      Maintained
7275 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7276
7277 INTEL(R) TRACE HUB
7278 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7279 S:      Supported
7280 F:      Documentation/trace/intel_th.txt
7281 F:      drivers/hwtracing/intel_th/
7282
7283 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7284 M:      Ning Sun <ning.sun@intel.com>
7285 L:      tboot-devel@lists.sourceforge.net
7286 W:      http://tboot.sourceforge.net
7287 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7288 S:      Supported
7289 F:      Documentation/intel_txt.txt
7290 F:      include/linux/tboot.h
7291 F:      arch/x86/kernel/tboot.c
7292
7293 INTEL-MID GPIO DRIVER
7294 M:      David Cohen <david.a.cohen@linux.intel.com>
7295 L:      linux-gpio@vger.kernel.org
7296 S:      Maintained
7297 F:      drivers/gpio/gpio-intel-mid.c
7298
7299 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7300 M:      Linus Walleij <linus.walleij@linaro.org>
7301 L:      linux-iio@vger.kernel.org
7302 S:      Maintained
7303 F:      drivers/iio/gyro/mpu3050*
7304 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7305
7306 IOC3 ETHERNET DRIVER
7307 M:      Ralf Baechle <ralf@linux-mips.org>
7308 L:      linux-mips@linux-mips.org
7309 S:      Maintained
7310 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7311
7312 IOC3 SERIAL DRIVER
7313 M:      Pat Gefre <pfg@sgi.com>
7314 L:      linux-serial@vger.kernel.org
7315 S:      Maintained
7316 F:      drivers/tty/serial/ioc3_serial.c
7317
7318 IOMMU DRIVERS
7319 M:      Joerg Roedel <joro@8bytes.org>
7320 L:      iommu@lists.linux-foundation.org
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7322 S:      Maintained
7323 F:      Documentation/devicetree/bindings/iommu/
7324 F:      drivers/iommu/
7325 F:      include/linux/iommu.h
7326 F:      include/linux/iova.h
7327
7328 IP MASQUERADING
7329 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7330 S:      Maintained
7331 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7332
7333 IPMI SUBSYSTEM
7334 M:      Corey Minyard <minyard@acm.org>
7335 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7336 W:      http://openipmi.sourceforge.net/
7337 S:      Supported
7338 F:      Documentation/IPMI.txt
7339 F:      drivers/char/ipmi/
7340 F:      include/linux/ipmi*
7341 F:      include/uapi/linux/ipmi*
7342
7343 IPS SCSI RAID DRIVER
7344 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7345 L:      linux-scsi@vger.kernel.org
7346 W:      http://www.adaptec.com/
7347 S:      Maintained
7348 F:      drivers/scsi/ips*
7349
7350 IPVS
7351 M:      Wensong Zhang <wensong@linux-vs.org>
7352 M:      Simon Horman <horms@verge.net.au>
7353 M:      Julian Anastasov <ja@ssi.bg>
7354 L:      netdev@vger.kernel.org
7355 L:      lvs-devel@vger.kernel.org
7356 S:      Maintained
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7359 F:      Documentation/networking/ipvs-sysctl.txt
7360 F:      include/net/ip_vs.h
7361 F:      include/uapi/linux/ip_vs.h
7362 F:      net/netfilter/ipvs/
7363
7364 IPWIRELESS DRIVER
7365 M:      Jiri Kosina <jikos@kernel.org>
7366 M:      David Sterba <dsterba@suse.com>
7367 S:      Odd Fixes
7368 F:      drivers/tty/ipwireless/
7369
7370 IPX NETWORK LAYER
7371 L:      netdev@vger.kernel.org
7372 S:      Obsolete
7373 F:      include/uapi/linux/ipx.h
7374 F:      drivers/staging/ipx/
7375
7376 IRDA SUBSYSTEM
7377 M:      Samuel Ortiz <samuel@sortiz.org>
7378 L:      irda-users@lists.sourceforge.net (subscribers-only)
7379 L:      netdev@vger.kernel.org
7380 W:      http://irda.sourceforge.net/
7381 S:      Obsolete
7382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7383 F:      Documentation/networking/irda.txt
7384 F:      drivers/staging/irda/
7385
7386 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7387 M:      Marc Zyngier <marc.zyngier@arm.com>
7388 S:      Maintained
7389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7390 F:      Documentation/IRQ-domain.txt
7391 F:      include/linux/irqdomain.h
7392 F:      kernel/irq/irqdomain.c
7393 F:      kernel/irq/msi.c
7394
7395 IRQ SUBSYSTEM
7396 M:      Thomas Gleixner <tglx@linutronix.de>
7397 L:      linux-kernel@vger.kernel.org
7398 S:      Maintained
7399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7400 F:      kernel/irq/
7401
7402 IRQCHIP DRIVERS
7403 M:      Thomas Gleixner <tglx@linutronix.de>
7404 M:      Jason Cooper <jason@lakedaemon.net>
7405 M:      Marc Zyngier <marc.zyngier@arm.com>
7406 L:      linux-kernel@vger.kernel.org
7407 S:      Maintained
7408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7409 F:      Documentation/devicetree/bindings/interrupt-controller/
7410 F:      drivers/irqchip/
7411
7412 ISA
7413 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7414 S:      Maintained
7415 F:      Documentation/isa.txt
7416 F:      drivers/base/isa.c
7417 F:      include/linux/isa.h
7418
7419 ISA RADIO MODULE
7420 M:      Hans Verkuil <hverkuil@xs4all.nl>
7421 L:      linux-media@vger.kernel.org
7422 T:      git git://linuxtv.org/media_tree.git
7423 W:      https://linuxtv.org
7424 S:      Maintained
7425 F:      drivers/media/radio/radio-isa*
7426
7427 ISAPNP
7428 M:      Jaroslav Kysela <perex@perex.cz>
7429 S:      Maintained
7430 F:      Documentation/isapnp.txt
7431 F:      drivers/pnp/isapnp/
7432 F:      include/linux/isapnp.h
7433
7434 ISCSI
7435 M:      Lee Duncan <lduncan@suse.com>
7436 M:      Chris Leech <cleech@redhat.com>
7437 L:      open-iscsi@googlegroups.com
7438 W:      www.open-iscsi.com
7439 S:      Maintained
7440 F:      drivers/scsi/*iscsi*
7441 F:      include/scsi/*iscsi*
7442
7443 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7444 M:      Peter Jones <pjones@redhat.com>
7445 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7446 S:      Maintained
7447 F:      drivers/firmware/iscsi_ibft*
7448
7449 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7450 M:      Or Gerlitz <ogerlitz@mellanox.com>
7451 M:      Sagi Grimberg <sagi@grimberg.me>
7452 M:      Roi Dayan <roid@mellanox.com>
7453 L:      linux-rdma@vger.kernel.org
7454 S:      Supported
7455 W:      http://www.openfabrics.org
7456 W:      www.open-iscsi.org
7457 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7458 F:      drivers/infiniband/ulp/iser/
7459
7460 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7461 M:      Sagi Grimberg <sagi@grimberg.me>
7462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7463 L:      linux-rdma@vger.kernel.org
7464 L:      target-devel@vger.kernel.org
7465 S:      Supported
7466 W:      http://www.linux-iscsi.org
7467 F:      drivers/infiniband/ulp/isert
7468
7469 ISDN SUBSYSTEM
7470 M:      Karsten Keil <isdn@linux-pingi.de>
7471 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7472 L:      netdev@vger.kernel.org
7473 W:      http://www.isdn4linux.de
7474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7475 S:      Maintained
7476 F:      Documentation/isdn/
7477 F:      drivers/isdn/
7478 F:      include/linux/isdn.h
7479 F:      include/linux/isdn/
7480 F:      include/uapi/linux/isdn.h
7481 F:      include/uapi/linux/isdn/
7482
7483 ISDN SUBSYSTEM (Eicon active card driver)
7484 M:      Armin Schindler <mac@melware.de>
7485 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7486 W:      http://www.melware.de
7487 S:      Maintained
7488 F:      drivers/isdn/hardware/eicon/
7489
7490 IT87 HARDWARE MONITORING DRIVER
7491 M:      Jean Delvare <jdelvare@suse.com>
7492 L:      linux-hwmon@vger.kernel.org
7493 S:      Maintained
7494 F:      Documentation/hwmon/it87
7495 F:      drivers/hwmon/it87.c
7496
7497 IT913X MEDIA DRIVER
7498 M:      Antti Palosaari <crope@iki.fi>
7499 L:      linux-media@vger.kernel.org
7500 W:      https://linuxtv.org
7501 W:      http://palosaari.fi/linux/
7502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7503 T:      git git://linuxtv.org/anttip/media_tree.git
7504 S:      Maintained
7505 F:      drivers/media/tuners/it913x*
7506
7507 IVTV VIDEO4LINUX DRIVER
7508 M:      Andy Walls <awalls@md.metrocast.net>
7509 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7510 L:      linux-media@vger.kernel.org
7511 T:      git git://linuxtv.org/media_tree.git
7512 W:      http://www.ivtvdriver.org
7513 S:      Maintained
7514 F:      Documentation/media/v4l-drivers/ivtv*
7515 F:      drivers/media/pci/ivtv/
7516 F:      include/uapi/linux/ivtv*
7517
7518 IX2505V MEDIA DRIVER
7519 M:      Malcolm Priestley <tvboxspy@gmail.com>
7520 L:      linux-media@vger.kernel.org
7521 W:      https://linuxtv.org
7522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7523 S:      Maintained
7524 F:      drivers/media/dvb-frontends/ix2505v*
7525
7526 JC42.4 TEMPERATURE SENSOR DRIVER
7527 M:      Guenter Roeck <linux@roeck-us.net>
7528 L:      linux-hwmon@vger.kernel.org
7529 S:      Maintained
7530 F:      drivers/hwmon/jc42.c
7531 F:      Documentation/hwmon/jc42
7532
7533 JFS FILESYSTEM
7534 M:      Dave Kleikamp <shaggy@kernel.org>
7535 L:      jfs-discussion@lists.sourceforge.net
7536 W:      http://jfs.sourceforge.net/
7537 T:      git git://github.com/kleikamp/linux-shaggy.git
7538 S:      Maintained
7539 F:      Documentation/filesystems/jfs.txt
7540 F:      fs/jfs/
7541
7542 JME NETWORK DRIVER
7543 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7544 L:      netdev@vger.kernel.org
7545 S:      Maintained
7546 F:      drivers/net/ethernet/jme.*
7547
7548 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7549 M:      David Woodhouse <dwmw2@infradead.org>
7550 L:      linux-mtd@lists.infradead.org
7551 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7552 S:      Maintained
7553 F:      fs/jffs2/
7554 F:      include/uapi/linux/jffs2.h
7555
7556 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7557 M:      "Theodore Ts'o" <tytso@mit.edu>
7558 M:      Jan Kara <jack@suse.com>
7559 L:      linux-ext4@vger.kernel.org
7560 S:      Maintained
7561 F:      fs/jbd2/
7562 F:      include/linux/jbd2.h
7563
7564 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7565 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7566 L:      linux-media@vger.kernel.org
7567 S:      Maintained
7568 F:      drivers/media/platform/rcar_jpu.c
7569
7570 JSM Neo PCI based serial card
7571 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7572 L:      linux-serial@vger.kernel.org
7573 S:      Maintained
7574 F:      drivers/tty/serial/jsm/
7575
7576 K10TEMP HARDWARE MONITORING DRIVER
7577 M:      Clemens Ladisch <clemens@ladisch.de>
7578 L:      linux-hwmon@vger.kernel.org
7579 S:      Maintained
7580 F:      Documentation/hwmon/k10temp
7581 F:      drivers/hwmon/k10temp.c
7582
7583 K8TEMP HARDWARE MONITORING DRIVER
7584 M:      Rudolf Marek <r.marek@assembler.cz>
7585 L:      linux-hwmon@vger.kernel.org
7586 S:      Maintained
7587 F:      Documentation/hwmon/k8temp
7588 F:      drivers/hwmon/k8temp.c
7589
7590 KASAN
7591 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7592 R:      Alexander Potapenko <glider@google.com>
7593 R:      Dmitry Vyukov <dvyukov@google.com>
7594 L:      kasan-dev@googlegroups.com
7595 S:      Maintained
7596 F:      arch/*/include/asm/kasan.h
7597 F:      arch/*/mm/kasan_init*
7598 F:      Documentation/dev-tools/kasan.rst
7599 F:      include/linux/kasan*.h
7600 F:      lib/test_kasan.c
7601 F:      mm/kasan/
7602 F:      scripts/Makefile.kasan
7603
7604 KCONFIG
7605 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7607 L:      linux-kbuild@vger.kernel.org
7608 S:      Maintained
7609 F:      Documentation/kbuild/kconfig-language.txt
7610 F:      scripts/kconfig/
7611
7612 KDUMP
7613 M:      Dave Young <dyoung@redhat.com>
7614 M:      Baoquan He <bhe@redhat.com>
7615 R:      Vivek Goyal <vgoyal@redhat.com>
7616 L:      kexec@lists.infradead.org
7617 W:      http://lse.sourceforge.net/kdump/
7618 S:      Maintained
7619 F:      Documentation/kdump/
7620
7621 KEENE FM RADIO TRANSMITTER DRIVER
7622 M:      Hans Verkuil <hverkuil@xs4all.nl>
7623 L:      linux-media@vger.kernel.org
7624 T:      git git://linuxtv.org/media_tree.git
7625 W:      https://linuxtv.org
7626 S:      Maintained
7627 F:      drivers/media/radio/radio-keene*
7628
7629 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7630 M:      Ian Kent <raven@themaw.net>
7631 L:      autofs@vger.kernel.org
7632 S:      Maintained
7633 F:      fs/autofs4/
7634
7635 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7636 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7637 M:      Michal Marek <michal.lkml@markovi.net>
7638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7639 L:      linux-kbuild@vger.kernel.org
7640 S:      Maintained
7641 F:      Documentation/kbuild/
7642 F:      Makefile
7643 F:      scripts/Makefile.*
7644 F:      scripts/basic/
7645 F:      scripts/mk*
7646 F:      scripts/package/
7647
7648 KERNEL JANITORS
7649 L:      kernel-janitors@vger.kernel.org
7650 W:      http://kernelnewbies.org/KernelJanitors
7651 S:      Odd Fixes
7652
7653 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7654 M:      "J. Bruce Fields" <bfields@fieldses.org>
7655 M:      Jeff Layton <jlayton@kernel.org>
7656 L:      linux-nfs@vger.kernel.org
7657 W:      http://nfs.sourceforge.net/
7658 T:      git git://linux-nfs.org/~bfields/linux.git
7659 S:      Supported
7660 F:      fs/nfsd/
7661 F:      include/uapi/linux/nfsd/
7662 F:      fs/lockd/
7663 F:      fs/nfs_common/
7664 F:      net/sunrpc/
7665 F:      include/linux/lockd/
7666 F:      include/linux/sunrpc/
7667 F:      include/uapi/linux/sunrpc/
7668
7669 KERNEL SELFTEST FRAMEWORK
7670 M:      Shuah Khan <shuahkh@osg.samsung.com>
7671 M:      Shuah Khan <shuah@kernel.org>
7672 L:      linux-kselftest@vger.kernel.org
7673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7674 S:      Maintained
7675 F:      tools/testing/selftests/
7676 F:      Documentation/dev-tools/kselftest*
7677
7678 KERNEL USERMODE HELPER
7679 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7680 L:      linux-kernel@vger.kernel.org
7681 S:      Maintained
7682 F:      kernel/umh.c
7683 F:      include/linux/umh.h
7684
7685 KERNEL VIRTUAL MACHINE (KVM)
7686 M:      Paolo Bonzini <pbonzini@redhat.com>
7687 M:      Radim Krčmář <rkrcmar@redhat.com>
7688 L:      kvm@vger.kernel.org
7689 W:      http://www.linux-kvm.org
7690 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7691 S:      Supported
7692 F:      Documentation/virtual/kvm/
7693 F:      include/trace/events/kvm.h
7694 F:      include/uapi/asm-generic/kvm*
7695 F:      include/uapi/linux/kvm*
7696 F:      include/asm-generic/kvm*
7697 F:      include/linux/kvm*
7698 F:      include/kvm/iodev.h
7699 F:      virt/kvm/*
7700 F:      tools/kvm/
7701
7702 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7703 M:      Joerg Roedel <joro@8bytes.org>
7704 L:      kvm@vger.kernel.org
7705 W:      http://www.linux-kvm.org/
7706 S:      Maintained
7707 F:      arch/x86/include/asm/svm.h
7708 F:      arch/x86/kvm/svm.c
7709
7710 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7711 M:      Christoffer Dall <christoffer.dall@linaro.org>
7712 M:      Marc Zyngier <marc.zyngier@arm.com>
7713 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7714 L:      kvmarm@lists.cs.columbia.edu
7715 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7717 S:      Supported
7718 F:      arch/arm/include/uapi/asm/kvm*
7719 F:      arch/arm/include/asm/kvm*
7720 F:      arch/arm/kvm/
7721 F:      virt/kvm/arm/
7722 F:      include/kvm/arm_*
7723
7724 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7725 M:      Christoffer Dall <christoffer.dall@linaro.org>
7726 M:      Marc Zyngier <marc.zyngier@arm.com>
7727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7728 L:      kvmarm@lists.cs.columbia.edu
7729 S:      Maintained
7730 F:      arch/arm64/include/uapi/asm/kvm*
7731 F:      arch/arm64/include/asm/kvm*
7732 F:      arch/arm64/kvm/
7733
7734 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7735 M:      James Hogan <jhogan@kernel.org>
7736 L:      linux-mips@linux-mips.org
7737 S:      Supported
7738 F:      arch/mips/include/uapi/asm/kvm*
7739 F:      arch/mips/include/asm/kvm*
7740 F:      arch/mips/kvm/
7741
7742 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7743 M:      Paul Mackerras <paulus@ozlabs.org>
7744 L:      kvm-ppc@vger.kernel.org
7745 W:      http://www.linux-kvm.org/
7746 T:      git git://github.com/agraf/linux-2.6.git
7747 S:      Supported
7748 F:      arch/powerpc/include/uapi/asm/kvm*
7749 F:      arch/powerpc/include/asm/kvm*
7750 F:      arch/powerpc/kvm/
7751 F:      arch/powerpc/kernel/kvm*
7752
7753 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7754 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7755 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7756 R:      David Hildenbrand <david@redhat.com>
7757 R:      Cornelia Huck <cohuck@redhat.com>
7758 L:      linux-s390@vger.kernel.org
7759 W:      http://www.ibm.com/developerworks/linux/linux390/
7760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7761 S:      Supported
7762 F:      arch/s390/include/uapi/asm/kvm*
7763 F:      arch/s390/include/asm/gmap.h
7764 F:      arch/s390/include/asm/kvm*
7765 F:      arch/s390/kvm/
7766 F:      arch/s390/mm/gmap.c
7767
7768 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7769 M:      Paolo Bonzini <pbonzini@redhat.com>
7770 M:      Radim Krčmář <rkrcmar@redhat.com>
7771 L:      kvm@vger.kernel.org
7772 W:      http://www.linux-kvm.org
7773 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7774 S:      Supported
7775 F:      arch/x86/kvm/
7776 F:      arch/x86/include/uapi/asm/kvm*
7777 F:      arch/x86/include/asm/kvm*
7778 F:      arch/x86/include/asm/pvclock-abi.h
7779 F:      arch/x86/kernel/kvm.c
7780 F:      arch/x86/kernel/kvmclock.c
7781
7782 KERNFS
7783 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7784 M:      Tejun Heo <tj@kernel.org>
7785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7786 S:      Supported
7787 F:      include/linux/kernfs.h
7788 F:      fs/kernfs/
7789
7790 KEXEC
7791 M:      Eric Biederman <ebiederm@xmission.com>
7792 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7793 L:      kexec@lists.infradead.org
7794 S:      Maintained
7795 F:      include/linux/kexec.h
7796 F:      include/uapi/linux/kexec.h
7797 F:      kernel/kexec*
7798
7799 KEYS-ENCRYPTED
7800 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7801 L:      linux-integrity@vger.kernel.org
7802 L:      keyrings@vger.kernel.org
7803 S:      Supported
7804 F:      Documentation/security/keys/trusted-encrypted.rst
7805 F:      include/keys/encrypted-type.h
7806 F:      security/keys/encrypted-keys/
7807
7808 KEYS-TRUSTED
7809 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7810 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7811 L:      linux-integrity@vger.kernel.org
7812 L:      keyrings@vger.kernel.org
7813 S:      Supported
7814 F:      Documentation/security/keys/trusted-encrypted.rst
7815 F:      include/keys/trusted-type.h
7816 F:      security/keys/trusted.c
7817 F:      security/keys/trusted.h
7818
7819 KEYS/KEYRINGS:
7820 M:      David Howells <dhowells@redhat.com>
7821 L:      keyrings@vger.kernel.org
7822 S:      Maintained
7823 F:      Documentation/security/keys/core.rst
7824 F:      include/linux/key.h
7825 F:      include/linux/key-type.h
7826 F:      include/linux/keyctl.h
7827 F:      include/uapi/linux/keyctl.h
7828 F:      include/keys/
7829 F:      security/keys/
7830
7831 KGDB / KDB /debug_core
7832 M:      Jason Wessel <jason.wessel@windriver.com>
7833 M:      Daniel Thompson <daniel.thompson@linaro.org>
7834 W:      http://kgdb.wiki.kernel.org/
7835 L:      kgdb-bugreport@lists.sourceforge.net
7836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7837 S:      Maintained
7838 F:      Documentation/dev-tools/kgdb.rst
7839 F:      drivers/misc/kgdbts.c
7840 F:      drivers/tty/serial/kgdboc.c
7841 F:      include/linux/kdb.h
7842 F:      include/linux/kgdb.h
7843 F:      kernel/debug/
7844
7845 KMEMLEAK
7846 M:      Catalin Marinas <catalin.marinas@arm.com>
7847 S:      Maintained
7848 F:      Documentation/dev-tools/kmemleak.rst
7849 F:      include/linux/kmemleak.h
7850 F:      mm/kmemleak.c
7851 F:      mm/kmemleak-test.c
7852
7853 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7854 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7855 L:      linux-kernel@vger.kernel.org
7856 S:      Maintained
7857 F:      kernel/kmod.c
7858 F:      include/linux/kmod.h
7859 F:      lib/test_kmod.c
7860 F:      tools/testing/selftests/kmod/
7861
7862 KPROBES
7863 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7864 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7865 M:      "David S. Miller" <davem@davemloft.net>
7866 M:      Masami Hiramatsu <mhiramat@kernel.org>
7867 S:      Maintained
7868 F:      Documentation/kprobes.txt
7869 F:      include/linux/kprobes.h
7870 F:      include/asm-generic/kprobes.h
7871 F:      kernel/kprobes.c
7872
7873 KS0108 LCD CONTROLLER DRIVER
7874 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7875 W:      http://miguelojeda.es/auxdisplay.htm
7876 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7877 S:      Maintained
7878 F:      Documentation/auxdisplay/ks0108
7879 F:      drivers/auxdisplay/ks0108.c
7880 F:      include/linux/ks0108.h
7881
7882 L3MDEV
7883 M:      David Ahern <dsa@cumulusnetworks.com>
7884 L:      netdev@vger.kernel.org
7885 S:      Maintained
7886 F:      net/l3mdev
7887 F:      include/net/l3mdev.h
7888
7889 LANTIQ MIPS ARCHITECTURE
7890 M:      John Crispin <john@phrozen.org>
7891 L:      linux-mips@linux-mips.org
7892 S:      Maintained
7893 F:      arch/mips/lantiq
7894 F:      drivers/soc/lantiq
7895
7896 LAPB module
7897 L:      linux-x25@vger.kernel.org
7898 S:      Orphan
7899 F:      Documentation/networking/lapb-module.txt
7900 F:      include/*/lapb.h
7901 F:      net/lapb/
7902
7903 LASI 53c700 driver for PARISC
7904 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7905 L:      linux-scsi@vger.kernel.org
7906 S:      Maintained
7907 F:      Documentation/scsi/53c700.txt
7908 F:      drivers/scsi/53c700*
7909
7910 LEAKING_ADDRESSES
7911 M:      Tobin C. Harding <me@tobin.cc>
7912 S:      Maintained
7913 F:      scripts/leaking_addresses.pl
7914
7915 LED SUBSYSTEM
7916 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7917 M:      Pavel Machek <pavel@ucw.cz>
7918 L:      linux-leds@vger.kernel.org
7919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7920 S:      Maintained
7921 F:      Documentation/devicetree/bindings/leds/
7922 F:      drivers/leds/
7923 F:      include/linux/leds.h
7924
7925 LEGACY EEPROM DRIVER
7926 M:      Jean Delvare <jdelvare@suse.com>
7927 S:      Maintained
7928 F:      Documentation/misc-devices/eeprom
7929 F:      drivers/misc/eeprom/eeprom.c
7930
7931 LEGO USB Tower driver
7932 M:      Juergen Stuber <starblue@users.sourceforge.net>
7933 L:      legousb-devel@lists.sourceforge.net
7934 W:      http://legousb.sourceforge.net/
7935 S:      Maintained
7936 F:      drivers/usb/misc/legousbtower.c
7937
7938 LG2160 MEDIA DRIVER
7939 M:      Michael Krufky <mkrufky@linuxtv.org>
7940 L:      linux-media@vger.kernel.org
7941 W:      https://linuxtv.org
7942 W:      http://github.com/mkrufky
7943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7944 T:      git git://linuxtv.org/mkrufky/tuners.git
7945 S:      Maintained
7946 F:      drivers/media/dvb-frontends/lg2160.*
7947
7948 LGDT3305 MEDIA DRIVER
7949 M:      Michael Krufky <mkrufky@linuxtv.org>
7950 L:      linux-media@vger.kernel.org
7951 W:      https://linuxtv.org
7952 W:      http://github.com/mkrufky
7953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7954 T:      git git://linuxtv.org/mkrufky/tuners.git
7955 S:      Maintained
7956 F:      drivers/media/dvb-frontends/lgdt3305.*
7957
7958 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7959 M:      Viresh Kumar <vireshk@kernel.org>
7960 L:      linux-ide@vger.kernel.org
7961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7962 S:      Maintained
7963 F:      include/linux/pata_arasan_cf_data.h
7964 F:      drivers/ata/pata_arasan_cf.c
7965
7966 LIBATA PATA DRIVERS
7967 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7968 M:      Tejun Heo <tj@kernel.org>
7969 L:      linux-ide@vger.kernel.org
7970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7971 S:      Maintained
7972 F:      drivers/ata/pata_*.c
7973 F:      drivers/ata/ata_generic.c
7974
7975 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7976 M:      Linus Walleij <linus.walleij@linaro.org>
7977 L:      linux-ide@vger.kernel.org
7978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7979 S:      Maintained
7980 F:      drivers/ata/pata_ftide010.c
7981 F:      drivers/ata/sata_gemini.c
7982 F:      drivers/ata/sata_gemini.h
7983
7984 LIBATA SATA AHCI PLATFORM devices support
7985 M:      Hans de Goede <hdegoede@redhat.com>
7986 M:      Tejun Heo <tj@kernel.org>
7987 L:      linux-ide@vger.kernel.org
7988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7989 S:      Maintained
7990 F:      drivers/ata/ahci_platform.c
7991 F:      drivers/ata/libahci_platform.c
7992 F:      include/linux/ahci_platform.h
7993
7994 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7995 M:      Mikael Pettersson <mikpelinux@gmail.com>
7996 L:      linux-ide@vger.kernel.org
7997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7998 S:      Maintained
7999 F:      drivers/ata/sata_promise.*
8000
8001 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8002 M:      Tejun Heo <tj@kernel.org>
8003 L:      linux-ide@vger.kernel.org
8004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8005 S:      Maintained
8006 F:      drivers/ata/
8007 F:      include/linux/ata.h
8008 F:      include/linux/libata.h
8009 F:      Documentation/devicetree/bindings/ata/
8010
8011 LIBLOCKDEP
8012 M:      Sasha Levin <alexander.levin@verizon.com>
8013 S:      Maintained
8014 F:      tools/lib/lockdep/
8015
8016 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8017 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8018 L:      linux-nvdimm@lists.01.org
8019 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8020 S:      Supported
8021 F:      drivers/nvdimm/blk.c
8022 F:      drivers/nvdimm/region_devs.c
8023
8024 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8025 M:      Vishal Verma <vishal.l.verma@intel.com>
8026 L:      linux-nvdimm@lists.01.org
8027 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8028 S:      Supported
8029 F:      drivers/nvdimm/btt*
8030
8031 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8032 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8033 L:      linux-nvdimm@lists.01.org
8034 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8035 S:      Supported
8036 F:      drivers/nvdimm/pmem*
8037
8038 LIBNVDIMM: DEVICETREE BINDINGS
8039 M:      Oliver O'Halloran <oohall@gmail.com>
8040 L:      linux-nvdimm@lists.01.org
8041 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8042 S:      Supported
8043 F:      drivers/nvdimm/of_pmem.c
8044 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8045
8046 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8047 M:      Dan Williams <dan.j.williams@intel.com>
8048 L:      linux-nvdimm@lists.01.org
8049 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8051 S:      Supported
8052 F:      drivers/nvdimm/*
8053 F:      drivers/acpi/nfit/*
8054 F:      include/linux/nd.h
8055 F:      include/linux/libnvdimm.h
8056 F:      include/uapi/linux/ndctl.h
8057
8058 LIGHTNVM PLATFORM SUPPORT
8059 M:      Matias Bjorling <mb@lightnvm.io>
8060 W:      http://github/OpenChannelSSD
8061 L:      linux-block@vger.kernel.org
8062 S:      Maintained
8063 F:      drivers/lightnvm/
8064 F:      include/linux/lightnvm.h
8065 F:      include/uapi/linux/lightnvm.h
8066
8067 LINUX FOR POWER MACINTOSH
8068 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8069 W:      http://www.penguinppc.org/
8070 L:      linuxppc-dev@lists.ozlabs.org
8071 S:      Maintained
8072 F:      arch/powerpc/platforms/powermac/
8073 F:      drivers/macintosh/
8074
8075 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8076 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8077 M:      Paul Mackerras <paulus@samba.org>
8078 M:      Michael Ellerman <mpe@ellerman.id.au>
8079 W:      https://github.com/linuxppc/linux/wiki
8080 L:      linuxppc-dev@lists.ozlabs.org
8081 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8083 S:      Supported
8084 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8085 F:      Documentation/devicetree/bindings/powerpc/
8086 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8087 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8088 F:      Documentation/powerpc/
8089 F:      arch/powerpc/
8090 F:      drivers/char/tpm/tpm_ibmvtpm*
8091 F:      drivers/crypto/nx/
8092 F:      drivers/crypto/vmx/
8093 F:      drivers/i2c/busses/i2c-opal.c
8094 F:      drivers/net/ethernet/ibm/ibmveth.*
8095 F:      drivers/net/ethernet/ibm/ibmvnic.*
8096 F:      drivers/pci/hotplug/pnv_php.c
8097 F:      drivers/pci/hotplug/rpa*
8098 F:      drivers/rtc/rtc-opal.c
8099 F:      drivers/scsi/ibmvscsi/
8100 F:      drivers/tty/hvc/hvc_opal.c
8101 F:      drivers/watchdog/wdrtas.c
8102 F:      tools/testing/selftests/powerpc
8103 N:      /pmac
8104 N:      powermac
8105 N:      powernv
8106 N:      [^a-z0-9]ps3
8107 N:      pseries
8108
8109 LINUX FOR POWERPC EMBEDDED MPC5XXX
8110 M:      Anatolij Gustschin <agust@denx.de>
8111 L:      linuxppc-dev@lists.ozlabs.org
8112 T:      git git://git.denx.de/linux-denx-agust.git
8113 S:      Maintained
8114 F:      arch/powerpc/platforms/512x/
8115 F:      arch/powerpc/platforms/52xx/
8116
8117 LINUX FOR POWERPC EMBEDDED PPC4XX
8118 M:      Alistair Popple <alistair@popple.id.au>
8119 M:      Matt Porter <mporter@kernel.crashing.org>
8120 W:      http://www.penguinppc.org/
8121 L:      linuxppc-dev@lists.ozlabs.org
8122 S:      Maintained
8123 F:      arch/powerpc/platforms/40x/
8124 F:      arch/powerpc/platforms/44x/
8125
8126 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8127 M:      Scott Wood <oss@buserror.net>
8128 M:      Kumar Gala <galak@kernel.crashing.org>
8129 W:      http://www.penguinppc.org/
8130 L:      linuxppc-dev@lists.ozlabs.org
8131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8132 S:      Maintained
8133 F:      arch/powerpc/platforms/83xx/
8134 F:      arch/powerpc/platforms/85xx/
8135 F:      Documentation/devicetree/bindings/powerpc/fsl/
8136
8137 LINUX FOR POWERPC EMBEDDED PPC8XX
8138 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8139 W:      http://www.penguinppc.org/
8140 L:      linuxppc-dev@lists.ozlabs.org
8141 S:      Maintained
8142 F:      arch/powerpc/platforms/8xx/
8143
8144 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8145 L:      linuxppc-dev@lists.ozlabs.org
8146 S:      Orphan
8147 F:      arch/powerpc/*/*virtex*
8148 F:      arch/powerpc/*/*/*virtex*
8149
8150 LINUX FOR POWERPC PA SEMI PWRFICIENT
8151 L:      linuxppc-dev@lists.ozlabs.org
8152 S:      Orphan
8153 F:      arch/powerpc/platforms/pasemi/
8154 F:      drivers/*/*pasemi*
8155 F:      drivers/*/*/*pasemi*
8156
8157 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8158 M:      Kees Cook <keescook@chromium.org>
8159 S:      Maintained
8160 F:      drivers/misc/lkdtm*
8161
8162 LINUX SECURITY MODULE (LSM) FRAMEWORK
8163 M:      Chris Wright <chrisw@sous-sol.org>
8164 L:      linux-security-module@vger.kernel.org
8165 S:      Supported
8166
8167 LIS3LV02D ACCELEROMETER DRIVER
8168 M:      Eric Piel <eric.piel@tremplin-utc.net>
8169 S:      Maintained
8170 F:      Documentation/misc-devices/lis3lv02d
8171 F:      drivers/misc/lis3lv02d/
8172 F:      drivers/platform/x86/hp_accel.c
8173
8174 LIVE PATCHING
8175 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8176 M:      Jessica Yu <jeyu@kernel.org>
8177 M:      Jiri Kosina <jikos@kernel.org>
8178 M:      Miroslav Benes <mbenes@suse.cz>
8179 R:      Petr Mladek <pmladek@suse.com>
8180 S:      Maintained
8181 F:      kernel/livepatch/
8182 F:      include/linux/livepatch.h
8183 F:      arch/x86/include/asm/livepatch.h
8184 F:      arch/x86/kernel/livepatch.c
8185 F:      Documentation/livepatch/
8186 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8187 F:      samples/livepatch/
8188 L:      live-patching@vger.kernel.org
8189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8190
8191 LLC (802.2)
8192 L:      netdev@vger.kernel.org
8193 S:      Odd fixes
8194 F:      include/linux/llc.h
8195 F:      include/uapi/linux/llc.h
8196 F:      include/net/llc*
8197 F:      net/llc/
8198
8199 LM73 HARDWARE MONITOR DRIVER
8200 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8201 L:      linux-hwmon@vger.kernel.org
8202 S:      Maintained
8203 F:      drivers/hwmon/lm73.c
8204
8205 LM78 HARDWARE MONITOR DRIVER
8206 M:      Jean Delvare <jdelvare@suse.com>
8207 L:      linux-hwmon@vger.kernel.org
8208 S:      Maintained
8209 F:      Documentation/hwmon/lm78
8210 F:      drivers/hwmon/lm78.c
8211
8212 LM83 HARDWARE MONITOR DRIVER
8213 M:      Jean Delvare <jdelvare@suse.com>
8214 L:      linux-hwmon@vger.kernel.org
8215 S:      Maintained
8216 F:      Documentation/hwmon/lm83
8217 F:      drivers/hwmon/lm83.c
8218
8219 LM90 HARDWARE MONITOR DRIVER
8220 M:      Jean Delvare <jdelvare@suse.com>
8221 L:      linux-hwmon@vger.kernel.org
8222 S:      Maintained
8223 F:      Documentation/hwmon/lm90
8224 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8225 F:      drivers/hwmon/lm90.c
8226 F:      include/dt-bindings/thermal/lm90.h
8227
8228 LM95234 HARDWARE MONITOR DRIVER
8229 M:      Guenter Roeck <linux@roeck-us.net>
8230 L:      linux-hwmon@vger.kernel.org
8231 S:      Maintained
8232 F:      Documentation/hwmon/lm95234
8233 F:      drivers/hwmon/lm95234.c
8234
8235 LME2510 MEDIA DRIVER
8236 M:      Malcolm Priestley <tvboxspy@gmail.com>
8237 L:      linux-media@vger.kernel.org
8238 W:      https://linuxtv.org
8239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8240 S:      Maintained
8241 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8242
8243 LOADPIN SECURITY MODULE
8244 M:      Kees Cook <keescook@chromium.org>
8245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8246 S:      Supported
8247 F:      security/loadpin/
8248 F:      Documentation/admin-guide/LSM/LoadPin.rst
8249
8250 LOCKING PRIMITIVES
8251 M:      Peter Zijlstra <peterz@infradead.org>
8252 M:      Ingo Molnar <mingo@redhat.com>
8253 L:      linux-kernel@vger.kernel.org
8254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8255 S:      Maintained
8256 F:      Documentation/locking/
8257 F:      include/linux/lockdep.h
8258 F:      include/linux/spinlock*.h
8259 F:      arch/*/include/asm/spinlock*.h
8260 F:      include/linux/rwlock*.h
8261 F:      include/linux/mutex*.h
8262 F:      arch/*/include/asm/mutex*.h
8263 F:      include/linux/rwsem*.h
8264 F:      arch/*/include/asm/rwsem.h
8265 F:      include/linux/seqlock.h
8266 F:      lib/locking*.[ch]
8267 F:      kernel/locking/
8268 X:      kernel/locking/locktorture.c
8269
8270 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8271 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8272 L:      linux-ntfs-dev@lists.sourceforge.net
8273 W:      http://www.linux-ntfs.org/content/view/19/37/
8274 S:      Maintained
8275 F:      Documentation/ldm.txt
8276 F:      block/partitions/ldm.*
8277
8278 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8279 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8280 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8281 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8282 L:      MPT-FusionLinux.pdl@broadcom.com
8283 L:      linux-scsi@vger.kernel.org
8284 W:      http://www.avagotech.com/support/
8285 S:      Supported
8286 F:      drivers/message/fusion/
8287 F:      drivers/scsi/mpt2sas/
8288 F:      drivers/scsi/mpt3sas/
8289
8290 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8291 M:      Matthew Wilcox <matthew@wil.cx>
8292 L:      linux-scsi@vger.kernel.org
8293 S:      Maintained
8294 F:      drivers/scsi/sym53c8xx_2/
8295
8296 LTC4261 HARDWARE MONITOR DRIVER
8297 M:      Guenter Roeck <linux@roeck-us.net>
8298 L:      linux-hwmon@vger.kernel.org
8299 S:      Maintained
8300 F:      Documentation/hwmon/ltc4261
8301 F:      drivers/hwmon/ltc4261.c
8302
8303 LTC4306 I2C MULTIPLEXER DRIVER
8304 M:      Michael Hennerich <michael.hennerich@analog.com>
8305 W:      http://ez.analog.com/community/linux-device-drivers
8306 L:      linux-i2c@vger.kernel.org
8307 S:      Supported
8308 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8309 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8310
8311 LTP (Linux Test Project)
8312 M:      Mike Frysinger <vapier@gentoo.org>
8313 M:      Cyril Hrubis <chrubis@suse.cz>
8314 M:      Wanlong Gao <wanlong.gao@gmail.com>
8315 M:      Jan Stancek <jstancek@redhat.com>
8316 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8317 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8318 L:      ltp@lists.linux.it (subscribers-only)
8319 W:      http://linux-test-project.github.io/
8320 T:      git git://github.com/linux-test-project/ltp.git
8321 S:      Maintained
8322
8323 M32R ARCHITECTURE
8324 W:      http://www.linux-m32r.org/
8325 S:      Orphan
8326 F:      arch/m32r/
8327
8328 M68K ARCHITECTURE
8329 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8330 L:      linux-m68k@lists.linux-m68k.org
8331 W:      http://www.linux-m68k.org/
8332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8333 S:      Maintained
8334 F:      arch/m68k/
8335 F:      drivers/zorro/
8336
8337 M68K ON APPLE MACINTOSH
8338 M:      Joshua Thompson <funaho@jurai.org>
8339 W:      http://www.mac.linux-m68k.org/
8340 L:      linux-m68k@lists.linux-m68k.org
8341 S:      Maintained
8342 F:      arch/m68k/mac/
8343
8344 M68K ON HP9000/300
8345 M:      Philip Blundell <philb@gnu.org>
8346 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8347 S:      Maintained
8348 F:      arch/m68k/hp300/
8349
8350 M88DS3103 MEDIA DRIVER
8351 M:      Antti Palosaari <crope@iki.fi>
8352 L:      linux-media@vger.kernel.org
8353 W:      https://linuxtv.org
8354 W:      http://palosaari.fi/linux/
8355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8356 T:      git git://linuxtv.org/anttip/media_tree.git
8357 S:      Maintained
8358 F:      drivers/media/dvb-frontends/m88ds3103*
8359
8360 M88RS2000 MEDIA DRIVER
8361 M:      Malcolm Priestley <tvboxspy@gmail.com>
8362 L:      linux-media@vger.kernel.org
8363 W:      https://linuxtv.org
8364 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8365 S:      Maintained
8366 F:      drivers/media/dvb-frontends/m88rs2000*
8367
8368 MA901 MASTERKIT USB FM RADIO DRIVER
8369 M:      Alexey Klimov <klimov.linux@gmail.com>
8370 L:      linux-media@vger.kernel.org
8371 T:      git git://linuxtv.org/media_tree.git
8372 S:      Maintained
8373 F:      drivers/media/radio/radio-ma901.c
8374
8375 MAC80211
8376 M:      Johannes Berg <johannes@sipsolutions.net>
8377 L:      linux-wireless@vger.kernel.org
8378 W:      http://wireless.kernel.org/
8379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8381 S:      Maintained
8382 F:      Documentation/networking/mac80211-injection.txt
8383 F:      include/net/mac80211.h
8384 F:      net/mac80211/
8385 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8386 F:      Documentation/networking/mac80211_hwsim/README
8387
8388 MAILBOX API
8389 M:      Jassi Brar <jassisinghbrar@gmail.com>
8390 L:      linux-kernel@vger.kernel.org
8391 S:      Maintained
8392 F:      drivers/mailbox/
8393 F:      include/linux/mailbox_client.h
8394 F:      include/linux/mailbox_controller.h
8395
8396 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8397 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8398 W:      http://www.kernel.org/doc/man-pages
8399 L:      linux-man@vger.kernel.org
8400 S:      Maintained
8401
8402 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8403 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8404 L:      linux-mips@linux-mips.org
8405 S:      Maintained
8406 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8407
8408 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8409 M:      Andrew Lunn <andrew@lunn.ch>
8410 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8411 L:      netdev@vger.kernel.org
8412 S:      Maintained
8413 F:      drivers/net/dsa/mv88e6xxx/
8414 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8415
8416 MARVELL ARMADA DRM SUPPORT
8417 M:      Russell King <linux@armlinux.org.uk>
8418 S:      Maintained
8419 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8420 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8421 F:      drivers/gpu/drm/armada/
8422 F:      include/uapi/drm/armada_drm.h
8423 F:      Documentation/devicetree/bindings/display/armada/
8424
8425 MARVELL CRYPTO DRIVER
8426 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8427 M:      Arnaud Ebalard <arno@natisbad.org>
8428 F:      drivers/crypto/marvell/
8429 S:      Maintained
8430 L:      linux-crypto@vger.kernel.org
8431
8432 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8433 M:      Mirko Lindner <mlindner@marvell.com>
8434 M:      Stephen Hemminger <stephen@networkplumber.org>
8435 L:      netdev@vger.kernel.org
8436 S:      Maintained
8437 F:      drivers/net/ethernet/marvell/sk*
8438
8439 MARVELL LIBERTAS WIRELESS DRIVER
8440 L:      libertas-dev@lists.infradead.org
8441 S:      Orphan
8442 F:      drivers/net/wireless/marvell/libertas/
8443
8444 MARVELL MACCHIATOBIN SUPPORT
8445 M:      Russell King <rmk@armlinux.org.uk>
8446 L:      linux-arm-kernel@lists.infradead.org
8447 S:      Maintained
8448 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8449
8450 MARVELL MV643XX ETHERNET DRIVER
8451 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8452 L:      netdev@vger.kernel.org
8453 S:      Maintained
8454 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8455 F:      include/linux/mv643xx.h
8456
8457 MARVELL MV88X3310 PHY DRIVER
8458 M:      Russell King <rmk@armlinux.org.uk>
8459 L:      netdev@vger.kernel.org
8460 S:      Maintained
8461 F:      drivers/net/phy/marvell10g.c
8462
8463 MARVELL MVNETA ETHERNET DRIVER
8464 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8465 L:      netdev@vger.kernel.org
8466 S:      Maintained
8467 F:      drivers/net/ethernet/marvell/mvneta.*
8468
8469 MARVELL MWIFIEX WIRELESS DRIVER
8470 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8471 M:      Nishant Sarmukadam <nishants@marvell.com>
8472 M:      Ganapathi Bhat <gbhat@marvell.com>
8473 M:      Xinming Hu <huxm@marvell.com>
8474 L:      linux-wireless@vger.kernel.org
8475 S:      Maintained
8476 F:      drivers/net/wireless/marvell/mwifiex/
8477
8478 MARVELL MWL8K WIRELESS DRIVER
8479 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8480 L:      linux-wireless@vger.kernel.org
8481 S:      Odd Fixes
8482 F:      drivers/net/wireless/marvell/mwl8k.c
8483
8484 MARVELL NAND CONTROLLER DRIVER
8485 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8486 L:      linux-mtd@lists.infradead.org
8487 S:      Maintained
8488 F:      drivers/mtd/nand/marvell_nand.c
8489 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8490
8491 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8492 M:      Nicolas Pitre <nico@fluxnic.net>
8493 S:      Odd Fixes
8494 F:      drivers/mmc/host/mvsdio.*
8495
8496 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8497 M:      Hu Ziji <huziji@marvell.com>
8498 L:      linux-mmc@vger.kernel.org
8499 S:      Supported
8500 F:      drivers/mmc/host/sdhci-xenon*
8501 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8502
8503 MATROX FRAMEBUFFER DRIVER
8504 L:      linux-fbdev@vger.kernel.org
8505 S:      Orphan
8506 F:      drivers/video/fbdev/matrox/matroxfb_*
8507 F:      include/uapi/linux/matroxfb.h
8508
8509 MAX16065 HARDWARE MONITOR DRIVER
8510 M:      Guenter Roeck <linux@roeck-us.net>
8511 L:      linux-hwmon@vger.kernel.org
8512 S:      Maintained
8513 F:      Documentation/hwmon/max16065
8514 F:      drivers/hwmon/max16065.c
8515
8516 MAX20751 HARDWARE MONITOR DRIVER
8517 M:      Guenter Roeck <linux@roeck-us.net>
8518 L:      linux-hwmon@vger.kernel.org
8519 S:      Maintained
8520 F:      Documentation/hwmon/max20751
8521 F:      drivers/hwmon/max20751.c
8522
8523 MAX2175 SDR TUNER DRIVER
8524 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8525 L:      linux-media@vger.kernel.org
8526 T:      git git://linuxtv.org/media_tree.git
8527 S:      Maintained
8528 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8529 F:      Documentation/media/v4l-drivers/max2175.rst
8530 F:      drivers/media/i2c/max2175*
8531 F:      include/uapi/linux/max2175.h
8532
8533 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8534 L:      linux-hwmon@vger.kernel.org
8535 S:      Orphan
8536 F:      Documentation/hwmon/max6650
8537 F:      drivers/hwmon/max6650.c
8538
8539 MAX6697 HARDWARE MONITOR DRIVER
8540 M:      Guenter Roeck <linux@roeck-us.net>
8541 L:      linux-hwmon@vger.kernel.org
8542 S:      Maintained
8543 F:      Documentation/hwmon/max6697
8544 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8545 F:      drivers/hwmon/max6697.c
8546 F:      include/linux/platform_data/max6697.h
8547
8548 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8549 M:      Peter Rosin <peda@axentia.se>
8550 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8551 S:      Maintained
8552 F:      Documentation/devicetree/bindings/sound/max9860.txt
8553 F:      sound/soc/codecs/max9860.*
8554
8555 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8556 M:      Javier Martinez Canillas <javier@dowhile0.org>
8557 L:      linux-kernel@vger.kernel.org
8558 S:      Supported
8559 F:      drivers/regulator/max77802-regulator.c
8560 F:      Documentation/devicetree/bindings/*/*max77802.txt
8561 F:      include/dt-bindings/*/*max77802.h
8562
8563 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8564 M:      Krzysztof Kozlowski <krzk@kernel.org>
8565 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8566 L:      linux-pm@vger.kernel.org
8567 S:      Supported
8568 F:      drivers/power/supply/max14577_charger.c
8569 F:      drivers/power/supply/max77693_charger.c
8570
8571 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8572 M:      Chanwoo Choi <cw00.choi@samsung.com>
8573 M:      Krzysztof Kozlowski <krzk@kernel.org>
8574 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8575 L:      linux-kernel@vger.kernel.org
8576 S:      Supported
8577 F:      drivers/*/max14577*.c
8578 F:      drivers/*/max77686*.c
8579 F:      drivers/*/max77693*.c
8580 F:      drivers/extcon/extcon-max14577.c
8581 F:      drivers/extcon/extcon-max77693.c
8582 F:      drivers/rtc/rtc-max77686.c
8583 F:      drivers/clk/clk-max77686.c
8584 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8585 F:      Documentation/devicetree/bindings/*/max77686.txt
8586 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8587 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8588 F:      include/linux/mfd/max14577*.h
8589 F:      include/linux/mfd/max77686*.h
8590 F:      include/linux/mfd/max77693*.h
8591
8592 MAXIRADIO FM RADIO RECEIVER DRIVER
8593 M:      Hans Verkuil <hverkuil@xs4all.nl>
8594 L:      linux-media@vger.kernel.org
8595 T:      git git://linuxtv.org/media_tree.git
8596 W:      https://linuxtv.org
8597 S:      Maintained
8598 F:      drivers/media/radio/radio-maxiradio*
8599
8600 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8601 M:      Peter Rosin <peda@axentia.se>
8602 L:      linux-iio@vger.kernel.org
8603 S:      Maintained
8604 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8605 F:      drivers/iio/potentiometer/mcp4531.c
8606
8607 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8608 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8609 L:      linux-iio@vger.kernel.org
8610 S:      Maintained
8611 F:      drivers/iio/dac/cio-dac.c
8612
8613 MEDIA DRIVERS FOR ASCOT2E
8614 M:      Sergey Kozlov <serjk@netup.ru>
8615 M:      Abylay Ospan <aospan@netup.ru>
8616 L:      linux-media@vger.kernel.org
8617 W:      https://linuxtv.org
8618 W:      http://netup.tv/
8619 T:      git git://linuxtv.org/media_tree.git
8620 S:      Supported
8621 F:      drivers/media/dvb-frontends/ascot2e*
8622
8623 MEDIA DRIVERS FOR CXD2841ER
8624 M:      Sergey Kozlov <serjk@netup.ru>
8625 M:      Abylay Ospan <aospan@netup.ru>
8626 L:      linux-media@vger.kernel.org
8627 W:      https://linuxtv.org
8628 W:      http://netup.tv/
8629 T:      git git://linuxtv.org/media_tree.git
8630 S:      Supported
8631 F:      drivers/media/dvb-frontends/cxd2841er*
8632
8633 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8634 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8635 L:      linux-media@vger.kernel.org
8636 W:      https://linuxtv.org
8637 T:      git git://linuxtv.org/media_tree.git
8638 S:      Maintained
8639 F:      drivers/media/pci/ddbridge/*
8640
8641 MEDIA DRIVERS FOR FREESCALE IMX
8642 M:      Steve Longerbeam <slongerbeam@gmail.com>
8643 M:      Philipp Zabel <p.zabel@pengutronix.de>
8644 L:      linux-media@vger.kernel.org
8645 T:      git git://linuxtv.org/media_tree.git
8646 S:      Maintained
8647 F:      Documentation/devicetree/bindings/media/imx.txt
8648 F:      Documentation/media/v4l-drivers/imx.rst
8649 F:      drivers/staging/media/imx/
8650 F:      include/linux/imx-media.h
8651 F:      include/media/imx.h
8652
8653 MEDIA DRIVERS FOR HELENE
8654 M:      Abylay Ospan <aospan@netup.ru>
8655 L:      linux-media@vger.kernel.org
8656 W:      https://linuxtv.org
8657 W:      http://netup.tv/
8658 T:      git git://linuxtv.org/media_tree.git
8659 S:      Supported
8660 F:      drivers/media/dvb-frontends/helene*
8661
8662 MEDIA DRIVERS FOR HORUS3A
8663 M:      Sergey Kozlov <serjk@netup.ru>
8664 M:      Abylay Ospan <aospan@netup.ru>
8665 L:      linux-media@vger.kernel.org
8666 W:      https://linuxtv.org
8667 W:      http://netup.tv/
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Supported
8670 F:      drivers/media/dvb-frontends/horus3a*
8671
8672 MEDIA DRIVERS FOR LNBH25
8673 M:      Sergey Kozlov <serjk@netup.ru>
8674 M:      Abylay Ospan <aospan@netup.ru>
8675 L:      linux-media@vger.kernel.org
8676 W:      https://linuxtv.org
8677 W:      http://netup.tv/
8678 T:      git git://linuxtv.org/media_tree.git
8679 S:      Supported
8680 F:      drivers/media/dvb-frontends/lnbh25*
8681
8682 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8683 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8684 L:      linux-media@vger.kernel.org
8685 W:      https://linuxtv.org
8686 T:      git git://linuxtv.org/media_tree.git
8687 S:      Maintained
8688 F:      drivers/media/dvb-frontends/mxl5xx*
8689
8690 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8691 M:      Sergey Kozlov <serjk@netup.ru>
8692 M:      Abylay Ospan <aospan@netup.ru>
8693 L:      linux-media@vger.kernel.org
8694 W:      https://linuxtv.org
8695 W:      http://netup.tv/
8696 T:      git git://linuxtv.org/media_tree.git
8697 S:      Supported
8698 F:      drivers/media/pci/netup_unidvb/*
8699
8700 MEDIA DRIVERS FOR RENESAS - DRIF
8701 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8702 L:      linux-media@vger.kernel.org
8703 L:      linux-renesas-soc@vger.kernel.org
8704 T:      git git://linuxtv.org/media_tree.git
8705 S:      Supported
8706 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8707 F:      drivers/media/platform/rcar_drif.c
8708
8709 MEDIA DRIVERS FOR RENESAS - FCP
8710 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8711 L:      linux-media@vger.kernel.org
8712 L:      linux-renesas-soc@vger.kernel.org
8713 T:      git git://linuxtv.org/media_tree.git
8714 S:      Supported
8715 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8716 F:      drivers/media/platform/rcar-fcp.c
8717 F:      include/media/rcar-fcp.h
8718
8719 MEDIA DRIVERS FOR RENESAS - FDP1
8720 M:      Kieran Bingham <kieran@bingham.xyz>
8721 L:      linux-media@vger.kernel.org
8722 L:      linux-renesas-soc@vger.kernel.org
8723 T:      git git://linuxtv.org/media_tree.git
8724 S:      Supported
8725 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8726 F:      drivers/media/platform/rcar_fdp1.c
8727
8728 MEDIA DRIVERS FOR RENESAS - VIN
8729 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8730 L:      linux-media@vger.kernel.org
8731 L:      linux-renesas-soc@vger.kernel.org
8732 T:      git git://linuxtv.org/media_tree.git
8733 S:      Supported
8734 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8735 F:      drivers/media/platform/rcar-vin/
8736
8737 MEDIA DRIVERS FOR RENESAS - VSP1
8738 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8739 L:      linux-media@vger.kernel.org
8740 L:      linux-renesas-soc@vger.kernel.org
8741 T:      git git://linuxtv.org/media_tree.git
8742 S:      Supported
8743 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8744 F:      drivers/media/platform/vsp1/
8745
8746 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8747 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8748 L:      linux-media@vger.kernel.org
8749 W:      https://linuxtv.org
8750 T:      git git://linuxtv.org/media_tree.git
8751 S:      Maintained
8752 F:      drivers/media/dvb-frontends/stv0910*
8753
8754 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8755 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8756 L:      linux-media@vger.kernel.org
8757 W:      https://linuxtv.org
8758 T:      git git://linuxtv.org/media_tree.git
8759 S:      Maintained
8760 F:      drivers/media/dvb-frontends/stv6111*
8761
8762 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8763 M:      Dmitry Osipenko <digetx@gmail.com>
8764 L:      linux-media@vger.kernel.org
8765 L:      linux-tegra@vger.kernel.org
8766 T:      git git://linuxtv.org/media_tree.git
8767 S:      Maintained
8768 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8769 F:      drivers/staging/media/tegra-vde/
8770
8771 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8772 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8773 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8774 P:      LinuxTV.org Project
8775 L:      linux-media@vger.kernel.org
8776 W:      https://linuxtv.org
8777 Q:      http://patchwork.kernel.org/project/linux-media/list/
8778 T:      git git://linuxtv.org/media_tree.git
8779 S:      Maintained
8780 F:      Documentation/devicetree/bindings/media/
8781 F:      Documentation/media/
8782 F:      drivers/media/
8783 F:      drivers/staging/media/
8784 F:      include/linux/platform_data/media/
8785 F:      include/media/
8786 F:      include/uapi/linux/dvb/
8787 F:      include/uapi/linux/videodev2.h
8788 F:      include/uapi/linux/media.h
8789 F:      include/uapi/linux/v4l2-*
8790 F:      include/uapi/linux/meye.h
8791 F:      include/uapi/linux/ivtv*
8792 F:      include/uapi/linux/uvcvideo.h
8793
8794 MEDIATEK CIR DRIVER
8795 M:      Sean Wang <sean.wang@mediatek.com>
8796 S:      Maintained
8797 F:      drivers/media/rc/mtk-cir.c
8798
8799 MEDIATEK PMIC LED DRIVER
8800 M:      Sean Wang <sean.wang@mediatek.com>
8801 S:      Maintained
8802 F:      drivers/leds/leds-mt6323.c
8803 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8804
8805 MEDIATEK ETHERNET DRIVER
8806 M:      Felix Fietkau <nbd@openwrt.org>
8807 M:      John Crispin <john@phrozen.org>
8808 M:      Sean Wang <sean.wang@mediatek.com>
8809 M:      Nelson Chang <nelson.chang@mediatek.com>
8810 L:      netdev@vger.kernel.org
8811 S:      Maintained
8812 F:      drivers/net/ethernet/mediatek/
8813
8814 MEDIATEK SWITCH DRIVER
8815 M:      Sean Wang <sean.wang@mediatek.com>
8816 L:      netdev@vger.kernel.org
8817 S:      Maintained
8818 F:      drivers/net/dsa/mt7530.*
8819 F:      net/dsa/tag_mtk.c
8820
8821 MEDIATEK JPEG DRIVER
8822 M:      Rick Chang <rick.chang@mediatek.com>
8823 M:      Bin Liu <bin.liu@mediatek.com>
8824 S:      Supported
8825 F:      drivers/media/platform/mtk-jpeg/
8826 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8827
8828 MEDIATEK MDP DRIVER
8829 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8830 M:      Houlong Wei <houlong.wei@mediatek.com>
8831 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8832 S:      Supported
8833 F:      drivers/media/platform/mtk-mdp/
8834 F:      drivers/media/platform/mtk-vpu/
8835 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8836
8837 MEDIATEK MEDIA DRIVER
8838 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8839 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8840 S:      Supported
8841 F:      drivers/media/platform/mtk-vcodec/
8842 F:      drivers/media/platform/mtk-vpu/
8843 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8844 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8845
8846 MEDIATEK MT7601U WIRELESS LAN DRIVER
8847 M:      Jakub Kicinski <kubakici@wp.pl>
8848 L:      linux-wireless@vger.kernel.org
8849 S:      Maintained
8850 F:      drivers/net/wireless/mediatek/mt7601u/
8851
8852 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8853 M:      Sean Wang <sean.wang@mediatek.com>
8854 S:      Maintained
8855 F:      drivers/char/hw_random/mtk-rng.c
8856
8857 MEDIATEK USB3 DRD IP DRIVER
8858 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8859 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8861 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8862 S:      Maintained
8863 F:      drivers/usb/mtu3/
8864
8865 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8866 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8867 M:      Martin Donnelly <martin.donnelly@ge.com>
8868 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8869 S:      Maintained
8870 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8871 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8872
8873 MEGARAID SCSI/SAS DRIVERS
8874 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8875 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8876 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8877 L:      megaraidlinux.pdl@broadcom.com
8878 L:      linux-scsi@vger.kernel.org
8879 W:      http://www.avagotech.com/support/
8880 S:      Maintained
8881 F:      Documentation/scsi/megaraid.txt
8882 F:      drivers/scsi/megaraid.*
8883 F:      drivers/scsi/megaraid/
8884
8885 MELEXIS MLX90614 DRIVER
8886 M:      Crt Mori <cmo@melexis.com>
8887 L:      linux-iio@vger.kernel.org
8888 W:      http://www.melexis.com
8889 S:      Supported
8890 F:      drivers/iio/temperature/mlx90614.c
8891
8892 MELFAS MIP4 TOUCHSCREEN DRIVER
8893 M:      Sangwon Jee <jeesw@melfas.com>
8894 W:      http://www.melfas.com
8895 S:      Supported
8896 F:      drivers/input/touchscreen/melfas_mip4.c
8897 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8898
8899 MELLANOX ETHERNET DRIVER (mlx4_en)
8900 M:      Tariq Toukan <tariqt@mellanox.com>
8901 L:      netdev@vger.kernel.org
8902 S:      Supported
8903 W:      http://www.mellanox.com
8904 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8905 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8906
8907 MELLANOX ETHERNET DRIVER (mlx5e)
8908 M:      Saeed Mahameed <saeedm@mellanox.com>
8909 L:      netdev@vger.kernel.org
8910 S:      Supported
8911 W:      http://www.mellanox.com
8912 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8913 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8914
8915 MELLANOX ETHERNET INNOVA DRIVER
8916 M:      Ilan Tayari <ilant@mellanox.com>
8917 R:      Boris Pismenny <borisp@mellanox.com>
8918 L:      netdev@vger.kernel.org
8919 S:      Supported
8920 W:      http://www.mellanox.com
8921 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8922 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8923 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8924
8925 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8926 M:      Ilan Tayari <ilant@mellanox.com>
8927 R:      Boris Pismenny <borisp@mellanox.com>
8928 L:      netdev@vger.kernel.org
8929 S:      Supported
8930 W:      http://www.mellanox.com
8931 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8932 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8933 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8934
8935 MELLANOX ETHERNET SWITCH DRIVERS
8936 M:      Jiri Pirko <jiri@mellanox.com>
8937 M:      Ido Schimmel <idosch@mellanox.com>
8938 L:      netdev@vger.kernel.org
8939 S:      Supported
8940 W:      http://www.mellanox.com
8941 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8942 F:      drivers/net/ethernet/mellanox/mlxsw/
8943
8944 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8945 M:      mlxsw@mellanox.com
8946 L:      netdev@vger.kernel.org
8947 S:      Supported
8948 W:      http://www.mellanox.com
8949 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8950 F:      drivers/net/ethernet/mellanox/mlxfw/
8951
8952 MELLANOX HARDWARE PLATFORM SUPPORT
8953 M:      Andy Shevchenko <andy@infradead.org>
8954 M:      Darren Hart <dvhart@infradead.org>
8955 M:      Vadim Pasternak <vadimp@mellanox.com>
8956 L:      platform-driver-x86@vger.kernel.org
8957 S:      Supported
8958 F:      drivers/platform/mellanox/
8959
8960 MELLANOX MLX4 core VPI driver
8961 M:      Tariq Toukan <tariqt@mellanox.com>
8962 L:      netdev@vger.kernel.org
8963 L:      linux-rdma@vger.kernel.org
8964 W:      http://www.mellanox.com
8965 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8966 S:      Supported
8967 F:      drivers/net/ethernet/mellanox/mlx4/
8968 F:      include/linux/mlx4/
8969
8970 MELLANOX MLX4 IB driver
8971 M:      Yishai Hadas <yishaih@mellanox.com>
8972 L:      linux-rdma@vger.kernel.org
8973 W:      http://www.mellanox.com
8974 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8975 S:      Supported
8976 F:      drivers/infiniband/hw/mlx4/
8977 F:      include/linux/mlx4/
8978 F:      include/uapi/rdma/mlx4-abi.h
8979
8980 MELLANOX MLX5 core VPI driver
8981 M:      Saeed Mahameed <saeedm@mellanox.com>
8982 M:      Matan Barak <matanb@mellanox.com>
8983 M:      Leon Romanovsky <leonro@mellanox.com>
8984 L:      netdev@vger.kernel.org
8985 L:      linux-rdma@vger.kernel.org
8986 W:      http://www.mellanox.com
8987 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8988 S:      Supported
8989 F:      drivers/net/ethernet/mellanox/mlx5/core/
8990 F:      include/linux/mlx5/
8991
8992 MELLANOX MLX5 IB driver
8993 M:      Matan Barak <matanb@mellanox.com>
8994 M:      Leon Romanovsky <leonro@mellanox.com>
8995 L:      linux-rdma@vger.kernel.org
8996 W:      http://www.mellanox.com
8997 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8998 S:      Supported
8999 F:      drivers/infiniband/hw/mlx5/
9000 F:      include/linux/mlx5/
9001 F:      include/uapi/rdma/mlx5-abi.h
9002
9003 MELLANOX MLXCPLD I2C AND MUX DRIVER
9004 M:      Vadim Pasternak <vadimp@mellanox.com>
9005 M:      Michael Shych <michaelsh@mellanox.com>
9006 L:      linux-i2c@vger.kernel.org
9007 S:      Supported
9008 F:      drivers/i2c/busses/i2c-mlxcpld.c
9009 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9010 F:      Documentation/i2c/busses/i2c-mlxcpld
9011
9012 MELLANOX MLXCPLD LED DRIVER
9013 M:      Vadim Pasternak <vadimp@mellanox.com>
9014 L:      linux-leds@vger.kernel.org
9015 S:      Supported
9016 F:      drivers/leds/leds-mlxcpld.c
9017 F:      Documentation/leds/leds-mlxcpld.txt
9018
9019 MELLANOX PLATFORM DRIVER
9020 M:      Vadim Pasternak <vadimp@mellanox.com>
9021 L:      platform-driver-x86@vger.kernel.org
9022 S:      Supported
9023 F:      drivers/platform/x86/mlx-platform.c
9024
9025 MEMBARRIER SUPPORT
9026 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9027 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9028 L:      linux-kernel@vger.kernel.org
9029 S:      Supported
9030 F:      kernel/sched/membarrier.c
9031 F:      include/uapi/linux/membarrier.h
9032 F:      arch/powerpc/include/asm/membarrier.h
9033
9034 MEMORY MANAGEMENT
9035 L:      linux-mm@kvack.org
9036 W:      http://www.linux-mm.org
9037 S:      Maintained
9038 F:      include/linux/mm.h
9039 F:      include/linux/gfp.h
9040 F:      include/linux/mmzone.h
9041 F:      include/linux/memory_hotplug.h
9042 F:      include/linux/vmalloc.h
9043 F:      mm/
9044
9045 MEMORY TECHNOLOGY DEVICES (MTD)
9046 M:      David Woodhouse <dwmw2@infradead.org>
9047 M:      Brian Norris <computersforpeace@gmail.com>
9048 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9049 M:      Marek Vasut <marek.vasut@gmail.com>
9050 M:      Richard Weinberger <richard@nod.at>
9051 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9052 L:      linux-mtd@lists.infradead.org
9053 W:      http://www.linux-mtd.infradead.org/
9054 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9055 T:      git git://git.infradead.org/linux-mtd.git master
9056 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9057 S:      Maintained
9058 F:      Documentation/devicetree/bindings/mtd/
9059 F:      drivers/mtd/
9060 F:      include/linux/mtd/
9061 F:      include/uapi/mtd/
9062
9063 MEN A21 WATCHDOG DRIVER
9064 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9065 L:      linux-watchdog@vger.kernel.org
9066 S:      Maintained
9067 F:      drivers/watchdog/mena21_wdt.c
9068
9069 MEN CHAMELEON BUS (mcb)
9070 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9071 S:      Maintained
9072 F:      drivers/mcb/
9073 F:      include/linux/mcb.h
9074 F:      Documentation/men-chameleon-bus.txt
9075
9076 MEN F21BMC (Board Management Controller)
9077 M:      Andreas Werner <andreas.werner@men.de>
9078 S:      Supported
9079 F:      drivers/mfd/menf21bmc.c
9080 F:      drivers/watchdog/menf21bmc_wdt.c
9081 F:      drivers/leds/leds-menf21bmc.c
9082 F:      drivers/hwmon/menf21bmc_hwmon.c
9083 F:      Documentation/hwmon/menf21bmc
9084
9085 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9086 M:      Neil Armstrong <narmstrong@baylibre.com>
9087 L:      linux-media@lists.freedesktop.org
9088 L:      linux-amlogic@lists.infradead.org
9089 W:      http://linux-meson.com/
9090 S:      Supported
9091 F:      drivers/media/platform/meson/ao-cec.c
9092 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9093 T:      git git://linuxtv.org/media_tree.git
9094
9095 METAG ARCHITECTURE
9096 M:      James Hogan <jhogan@kernel.org>
9097 L:      linux-metag@vger.kernel.org
9098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9099 S:      Odd Fixes
9100 F:      arch/metag/
9101 F:      Documentation/metag/
9102 F:      Documentation/devicetree/bindings/metag/
9103 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9104 F:      drivers/clocksource/metag_generic.c
9105 F:      drivers/irqchip/irq-metag.c
9106 F:      drivers/irqchip/irq-metag-ext.c
9107 F:      drivers/tty/metag_da.c
9108
9109 MICROBLAZE ARCHITECTURE
9110 M:      Michal Simek <monstr@monstr.eu>
9111 W:      http://www.monstr.eu/fdt/
9112 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9113 S:      Supported
9114 F:      arch/microblaze/
9115
9116 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9117 M:      Richard Genoud <richard.genoud@gmail.com>
9118 S:      Maintained
9119 F:      drivers/tty/serial/atmel_serial.c
9120 F:      drivers/tty/serial/atmel_serial.h
9121
9122 MICROCHIP / ATMEL DMA DRIVER
9123 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9125 L:      dmaengine@vger.kernel.org
9126 S:      Supported
9127 F:      drivers/dma/at_hdmac.c
9128 F:      drivers/dma/at_hdmac_regs.h
9129 F:      include/linux/platform_data/dma-atmel.h
9130
9131 MICROCHIP / ATMEL ECC DRIVER
9132 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9133 L:      linux-crypto@vger.kernel.org
9134 S:      Maintained
9135 F:      drivers/crypto/atmel-ecc.*
9136
9137 MICROCHIP / ATMEL ISC DRIVER
9138 M:      Songjun Wu <songjun.wu@microchip.com>
9139 L:      linux-media@vger.kernel.org
9140 S:      Supported
9141 F:      drivers/media/platform/atmel/atmel-isc.c
9142 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9143 F:      devicetree/bindings/media/atmel-isc.txt
9144
9145 MICROCHIP / ATMEL NAND DRIVER
9146 M:      Wenyou Yang <wenyou.yang@microchip.com>
9147 M:      Josh Wu <rainyfeeling@outlook.com>
9148 L:      linux-mtd@lists.infradead.org
9149 S:      Supported
9150 F:      drivers/mtd/nand/atmel/*
9151 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9152
9153 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9154 M:      Woojung Huh <Woojung.Huh@microchip.com>
9155 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9156 L:      netdev@vger.kernel.org
9157 S:      Maintained
9158 F:      net/dsa/tag_ksz.c
9159 F:      drivers/net/dsa/microchip/*
9160 F:      include/linux/platform_data/microchip-ksz.h
9161 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9162
9163 MICROCHIP USB251XB DRIVER
9164 M:      Richard Leitner <richard.leitner@skidata.com>
9165 L:      linux-usb@vger.kernel.org
9166 S:      Maintained
9167 F:      drivers/usb/misc/usb251xb.c
9168 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9169
9170 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9171 M:      Don Brace <don.brace@microsemi.com>
9172 L:      esc.storagedev@microsemi.com
9173 L:      linux-scsi@vger.kernel.org
9174 S:      Supported
9175 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9176 F:      drivers/scsi/smartpqi/Kconfig
9177 F:      drivers/scsi/smartpqi/Makefile
9178 F:      include/linux/cciss*.h
9179 F:      include/uapi/linux/cciss*.h
9180 F:      Documentation/scsi/smartpqi.txt
9181
9182 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9183 M:      Chen Yu <yu.c.chen@intel.com>
9184 L:      platform-driver-x86@vger.kernel.org
9185 S:      Supported
9186 F:      drivers/platform/x86/surfacepro3_button.c
9187
9188 MICROTEK X6 SCANNER
9189 M:      Oliver Neukum <oliver@neukum.org>
9190 S:      Maintained
9191 F:      drivers/usb/image/microtek.*
9192
9193 MIPS
9194 M:      Ralf Baechle <ralf@linux-mips.org>
9195 M:      James Hogan <jhogan@kernel.org>
9196 L:      linux-mips@linux-mips.org
9197 W:      http://www.linux-mips.org/
9198 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9199 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9200 S:      Supported
9201 F:      Documentation/devicetree/bindings/mips/
9202 F:      Documentation/mips/
9203 F:      arch/mips/
9204 F:      drivers/platform/mips/
9205
9206 MIPS BOSTON DEVELOPMENT BOARD
9207 M:      Paul Burton <paul.burton@mips.com>
9208 L:      linux-mips@linux-mips.org
9209 S:      Maintained
9210 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9211 F:      arch/mips/boot/dts/img/boston.dts
9212 F:      arch/mips/configs/generic/board-boston.config
9213 F:      drivers/clk/imgtec/clk-boston.c
9214 F:      include/dt-bindings/clock/boston-clock.h
9215
9216 MIPS GENERIC PLATFORM
9217 M:      Paul Burton <paul.burton@mips.com>
9218 L:      linux-mips@linux-mips.org
9219 S:      Supported
9220 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9221 F:      arch/mips/generic/
9222 F:      arch/mips/tools/generic-board-config.sh
9223
9224 MIPS/LOONGSON1 ARCHITECTURE
9225 M:      Keguang Zhang <keguang.zhang@gmail.com>
9226 L:      linux-mips@linux-mips.org
9227 S:      Maintained
9228 F:      arch/mips/loongson32/
9229 F:      arch/mips/include/asm/mach-loongson32/
9230 F:      drivers/*/*loongson1*
9231 F:      drivers/*/*/*loongson1*
9232
9233 MIPS/LOONGSON2 ARCHITECTURE
9234 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9235 L:      linux-mips@linux-mips.org
9236 S:      Maintained
9237 F:      arch/mips/loongson64/*{2e/2f}*
9238 F:      arch/mips/include/asm/mach-loongson64/
9239 F:      drivers/*/*loongson2*
9240 F:      drivers/*/*/*loongson2*
9241
9242 MIPS/LOONGSON3 ARCHITECTURE
9243 M:      Huacai Chen <chenhc@lemote.com>
9244 L:      linux-mips@linux-mips.org
9245 S:      Maintained
9246 F:      arch/mips/loongson64/
9247 F:      arch/mips/include/asm/mach-loongson64/
9248 F:      drivers/platform/mips/cpu_hwmon.c
9249 F:      drivers/*/*loongson3*
9250 F:      drivers/*/*/*loongson3*
9251
9252 MIPS RINT INSTRUCTION EMULATION
9253 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9254 L:      linux-mips@linux-mips.org
9255 S:      Supported
9256 F:      arch/mips/math-emu/sp_rint.c
9257 F:      arch/mips/math-emu/dp_rint.c
9258
9259 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9260 M:      Hans Verkuil <hverkuil@xs4all.nl>
9261 L:      linux-media@vger.kernel.org
9262 T:      git git://linuxtv.org/media_tree.git
9263 W:      https://linuxtv.org
9264 S:      Odd Fixes
9265 F:      drivers/media/radio/radio-miropcm20*
9266
9267 MMP SUPPORT
9268 M:      Eric Miao <eric.y.miao@gmail.com>
9269 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9271 T:      git git://github.com/hzhuang1/linux.git
9272 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9273 S:      Maintained
9274 F:      arch/arm/boot/dts/mmp*
9275 F:      arch/arm/mach-mmp/
9276
9277 MN88472 MEDIA DRIVER
9278 M:      Antti Palosaari <crope@iki.fi>
9279 L:      linux-media@vger.kernel.org
9280 W:      https://linuxtv.org
9281 W:      http://palosaari.fi/linux/
9282 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9283 S:      Maintained
9284 F:      drivers/media/dvb-frontends/mn88472*
9285
9286 MN88473 MEDIA DRIVER
9287 M:      Antti Palosaari <crope@iki.fi>
9288 L:      linux-media@vger.kernel.org
9289 W:      https://linuxtv.org
9290 W:      http://palosaari.fi/linux/
9291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9292 S:      Maintained
9293 F:      drivers/media/dvb-frontends/mn88473*
9294
9295 MODULE SUPPORT
9296 M:      Jessica Yu <jeyu@kernel.org>
9297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9298 S:      Maintained
9299 F:      include/linux/module.h
9300 F:      kernel/module.c
9301
9302 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9303 W:      http://popies.net/meye/
9304 S:      Orphan
9305 F:      Documentation/media/v4l-drivers/meye*
9306 F:      drivers/media/pci/meye/
9307 F:      include/uapi/linux/meye.h
9308
9309 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9310 M:      Jiri Slaby <jirislaby@gmail.com>
9311 S:      Maintained
9312 F:      Documentation/serial/moxa-smartio
9313 F:      drivers/tty/mxser.*
9314
9315 MR800 AVERMEDIA USB FM RADIO DRIVER
9316 M:      Alexey Klimov <klimov.linux@gmail.com>
9317 L:      linux-media@vger.kernel.org
9318 T:      git git://linuxtv.org/media_tree.git
9319 S:      Maintained
9320 F:      drivers/media/radio/radio-mr800.c
9321
9322 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9323 M:      Alan Ott <alan@signal11.us>
9324 L:      linux-wpan@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/net/ieee802154/mrf24j40.c
9327 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9328
9329 MSI LAPTOP SUPPORT
9330 M:      "Lee, Chun-Yi" <jlee@suse.com>
9331 L:      platform-driver-x86@vger.kernel.org
9332 S:      Maintained
9333 F:      drivers/platform/x86/msi-laptop.c
9334
9335 MSI WMI SUPPORT
9336 L:      platform-driver-x86@vger.kernel.org
9337 S:      Orphan
9338 F:      drivers/platform/x86/msi-wmi.c
9339
9340 MSI001 MEDIA DRIVER
9341 M:      Antti Palosaari <crope@iki.fi>
9342 L:      linux-media@vger.kernel.org
9343 W:      https://linuxtv.org
9344 W:      http://palosaari.fi/linux/
9345 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9346 T:      git git://linuxtv.org/anttip/media_tree.git
9347 S:      Maintained
9348 F:      drivers/media/tuners/msi001*
9349
9350 MSI2500 MEDIA DRIVER
9351 M:      Antti Palosaari <crope@iki.fi>
9352 L:      linux-media@vger.kernel.org
9353 W:      https://linuxtv.org
9354 W:      http://palosaari.fi/linux/
9355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9356 T:      git git://linuxtv.org/anttip/media_tree.git
9357 S:      Maintained
9358 F:      drivers/media/usb/msi2500/
9359
9360 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9361 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9362 L:      linux-mtd@lists.infradead.org
9363 S:      Maintained
9364 F:      drivers/mtd/devices/docg3*
9365
9366 MT9M032 APTINA SENSOR DRIVER
9367 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9368 L:      linux-media@vger.kernel.org
9369 T:      git git://linuxtv.org/media_tree.git
9370 S:      Maintained
9371 F:      drivers/media/i2c/mt9m032.c
9372 F:      include/media/i2c/mt9m032.h
9373
9374 MT9P031 APTINA CAMERA SENSOR
9375 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9376 L:      linux-media@vger.kernel.org
9377 T:      git git://linuxtv.org/media_tree.git
9378 S:      Maintained
9379 F:      drivers/media/i2c/mt9p031.c
9380 F:      include/media/i2c/mt9p031.h
9381
9382 MT9T001 APTINA CAMERA SENSOR
9383 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9384 L:      linux-media@vger.kernel.org
9385 T:      git git://linuxtv.org/media_tree.git
9386 S:      Maintained
9387 F:      drivers/media/i2c/mt9t001.c
9388 F:      include/media/i2c/mt9t001.h
9389
9390 MT9V032 APTINA CAMERA SENSOR
9391 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9392 L:      linux-media@vger.kernel.org
9393 T:      git git://linuxtv.org/media_tree.git
9394 S:      Maintained
9395 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9396 F:      drivers/media/i2c/mt9v032.c
9397 F:      include/media/i2c/mt9v032.h
9398
9399 MULTIFUNCTION DEVICES (MFD)
9400 M:      Lee Jones <lee.jones@linaro.org>
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9402 S:      Supported
9403 F:      Documentation/devicetree/bindings/mfd/
9404 F:      drivers/mfd/
9405 F:      include/linux/mfd/
9406 F:      include/dt-bindings/mfd/
9407
9408 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9409 S:      Orphan
9410 F:      drivers/mmc/host/mmc_spi.c
9411 F:      include/linux/spi/mmc_spi.h
9412
9413 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9414 M:      Ulf Hansson <ulf.hansson@linaro.org>
9415 L:      linux-mmc@vger.kernel.org
9416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9417 S:      Maintained
9418 F:      Documentation/devicetree/bindings/mmc/
9419 F:      drivers/mmc/
9420 F:      include/linux/mmc/
9421 F:      include/uapi/linux/mmc/
9422
9423 MULTIPLEXER SUBSYSTEM
9424 M:      Peter Rosin <peda@axentia.se>
9425 S:      Maintained
9426 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9427 F:      Documentation/devicetree/bindings/mux/
9428 F:      include/linux/dt-bindings/mux/
9429 F:      include/linux/mux/
9430 F:      drivers/mux/
9431
9432 MULTITECH MULTIPORT CARD (ISICOM)
9433 S:      Orphan
9434 F:      drivers/tty/isicom.c
9435 F:      include/linux/isicom.h
9436
9437 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9438 M:      Bin Liu <b-liu@ti.com>
9439 L:      linux-usb@vger.kernel.org
9440 S:      Maintained
9441 F:      drivers/usb/musb/
9442
9443 MXL5007T MEDIA DRIVER
9444 M:      Michael Krufky <mkrufky@linuxtv.org>
9445 L:      linux-media@vger.kernel.org
9446 W:      https://linuxtv.org
9447 W:      http://github.com/mkrufky
9448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9449 T:      git git://linuxtv.org/mkrufky/tuners.git
9450 S:      Maintained
9451 F:      drivers/media/tuners/mxl5007t.*
9452
9453 MXSFB DRM DRIVER
9454 M:      Marek Vasut <marex@denx.de>
9455 S:      Supported
9456 F:      drivers/gpu/drm/mxsfb/
9457 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9458
9459 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9460 M:      Chris Lee <christopher.lee@cspi.com>
9461 L:      netdev@vger.kernel.org
9462 W:      https://www.cspi.com/ethernet-products/support/downloads/
9463 S:      Supported
9464 F:      drivers/net/ethernet/myricom/myri10ge/
9465
9466 NAND FLASH SUBSYSTEM
9467 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9468 R:      Richard Weinberger <richard@nod.at>
9469 L:      linux-mtd@lists.infradead.org
9470 W:      http://www.linux-mtd.infradead.org/
9471 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9472 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9473 T:      git git://git.infradead.org/linux-mtd.git nand/next
9474 S:      Maintained
9475 F:      drivers/mtd/nand/
9476 F:      include/linux/mtd/*nand*.h
9477
9478 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9479 M:      Daniel Mack <zonque@gmail.com>
9480 S:      Maintained
9481 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9482 W:      http://www.native-instruments.com
9483 F:      sound/usb/caiaq/
9484
9485 NATSEMI ETHERNET DRIVER (DP8381x)
9486 S:      Orphan
9487 F:      drivers/net/ethernet/natsemi/natsemi.c
9488
9489 NCP FILESYSTEM
9490 M:      Petr Vandrovec <petr@vandrovec.name>
9491 S:      Obsolete
9492 F:      drivers/staging/ncpfs/
9493
9494 NCR 5380 SCSI DRIVERS
9495 M:      Finn Thain <fthain@telegraphics.com.au>
9496 M:      Michael Schmitz <schmitzmic@gmail.com>
9497 L:      linux-scsi@vger.kernel.org
9498 S:      Maintained
9499 F:      Documentation/scsi/g_NCR5380.txt
9500 F:      drivers/scsi/NCR5380.*
9501 F:      drivers/scsi/arm/cumana_1.c
9502 F:      drivers/scsi/arm/oak.c
9503 F:      drivers/scsi/atari_scsi.*
9504 F:      drivers/scsi/dmx3191d.c
9505 F:      drivers/scsi/g_NCR5380.*
9506 F:      drivers/scsi/mac_scsi.*
9507 F:      drivers/scsi/sun3_scsi.*
9508 F:      drivers/scsi/sun3_scsi_vme.c
9509
9510 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9511 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9512 L:      linux-scsi@vger.kernel.org
9513 S:      Maintained
9514 F:      drivers/scsi/NCR_D700.*
9515
9516 NCT6775 HARDWARE MONITOR DRIVER
9517 M:      Guenter Roeck <linux@roeck-us.net>
9518 L:      linux-hwmon@vger.kernel.org
9519 S:      Maintained
9520 F:      Documentation/hwmon/nct6775
9521 F:      drivers/hwmon/nct6775.c
9522
9523 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9524 M:      Faisal Latif <faisal.latif@intel.com>
9525 L:      linux-rdma@vger.kernel.org
9526 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9527 S:      Supported
9528 F:      drivers/infiniband/hw/nes/
9529 F:      include/uapi/rdma/nes-abi.h
9530
9531 NETEM NETWORK EMULATOR
9532 M:      Stephen Hemminger <stephen@networkplumber.org>
9533 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9534 S:      Maintained
9535 F:      net/sched/sch_netem.c
9536
9537 NETERION 10GbE DRIVERS (s2io/vxge)
9538 M:      Jon Mason <jdmason@kudzu.us>
9539 L:      netdev@vger.kernel.org
9540 S:      Supported
9541 F:      Documentation/networking/s2io.txt
9542 F:      Documentation/networking/vxge.txt
9543 F:      drivers/net/ethernet/neterion/
9544
9545 NETFILTER
9546 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9547 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9548 M:      Florian Westphal <fw@strlen.de>
9549 L:      netfilter-devel@vger.kernel.org
9550 L:      coreteam@netfilter.org
9551 W:      http://www.netfilter.org/
9552 W:      http://www.iptables.org/
9553 W:      http://www.nftables.org/
9554 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9557 S:      Maintained
9558 F:      include/linux/netfilter*
9559 F:      include/linux/netfilter/
9560 F:      include/net/netfilter/
9561 F:      include/uapi/linux/netfilter*
9562 F:      include/uapi/linux/netfilter/
9563 F:      net/*/netfilter.c
9564 F:      net/*/netfilter/
9565 F:      net/netfilter/
9566 F:      net/bridge/br_netfilter*.c
9567
9568 NETROM NETWORK LAYER
9569 M:      Ralf Baechle <ralf@linux-mips.org>
9570 L:      linux-hams@vger.kernel.org
9571 W:      http://www.linux-ax25.org/
9572 S:      Maintained
9573 F:      include/net/netrom.h
9574 F:      include/uapi/linux/netrom.h
9575 F:      net/netrom/
9576
9577 NETRONOME ETHERNET DRIVERS
9578 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9579 L:      oss-drivers@netronome.com
9580 S:      Maintained
9581 F:      drivers/net/ethernet/netronome/
9582
9583 NETWORK BLOCK DEVICE (NBD)
9584 M:      Josef Bacik <jbacik@fb.com>
9585 S:      Maintained
9586 L:      linux-block@vger.kernel.org
9587 L:      nbd@other.debian.org
9588 F:      Documentation/blockdev/nbd.txt
9589 F:      drivers/block/nbd.c
9590 F:      include/uapi/linux/nbd.h
9591
9592 NETWORK DROP MONITOR
9593 M:      Neil Horman <nhorman@tuxdriver.com>
9594 L:      netdev@vger.kernel.org
9595 S:      Maintained
9596 W:      https://fedorahosted.org/dropwatch/
9597 F:      net/core/drop_monitor.c
9598
9599 NETWORKING DRIVERS
9600 L:      netdev@vger.kernel.org
9601 W:      http://www.linuxfoundation.org/en/Net
9602 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9605 S:      Odd Fixes
9606 F:      Documentation/devicetree/bindings/net/
9607 F:      drivers/net/
9608 F:      include/linux/if_*
9609 F:      include/linux/netdevice.h
9610 F:      include/linux/etherdevice.h
9611 F:      include/linux/fcdevice.h
9612 F:      include/linux/fddidevice.h
9613 F:      include/linux/hippidevice.h
9614 F:      include/linux/inetdevice.h
9615 F:      include/uapi/linux/if_*
9616 F:      include/uapi/linux/netdevice.h
9617
9618 NETWORKING DRIVERS (WIRELESS)
9619 M:      Kalle Valo <kvalo@codeaurora.org>
9620 L:      linux-wireless@vger.kernel.org
9621 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9624 S:      Maintained
9625 F:      Documentation/devicetree/bindings/net/wireless/
9626 F:      drivers/net/wireless/
9627
9628 NETWORKING [DSA]
9629 M:      Andrew Lunn <andrew@lunn.ch>
9630 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9631 M:      Florian Fainelli <f.fainelli@gmail.com>
9632 S:      Maintained
9633 F:      net/dsa/
9634 F:      include/net/dsa.h
9635 F:      include/linux/dsa/
9636 F:      drivers/net/dsa/
9637
9638 NETWORKING [GENERAL]
9639 M:      "David S. Miller" <davem@davemloft.net>
9640 L:      netdev@vger.kernel.org
9641 W:      http://www.linuxfoundation.org/en/Net
9642 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9645 B:      mailto:netdev@vger.kernel.org
9646 S:      Maintained
9647 F:      net/
9648 F:      include/net/
9649 F:      include/linux/in.h
9650 F:      include/linux/net.h
9651 F:      include/linux/netdevice.h
9652 F:      include/uapi/linux/in.h
9653 F:      include/uapi/linux/net.h
9654 F:      include/uapi/linux/netdevice.h
9655 F:      include/uapi/linux/net_namespace.h
9656 F:      tools/testing/selftests/net/
9657 F:      lib/net_utils.c
9658 F:      lib/random32.c
9659
9660 NETWORKING [IPSEC]
9661 M:      Steffen Klassert <steffen.klassert@secunet.com>
9662 M:      Herbert Xu <herbert@gondor.apana.org.au>
9663 M:      "David S. Miller" <davem@davemloft.net>
9664 L:      netdev@vger.kernel.org
9665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9667 S:      Maintained
9668 F:      net/core/flow.c
9669 F:      net/xfrm/
9670 F:      net/key/
9671 F:      net/ipv4/xfrm*
9672 F:      net/ipv4/esp4*
9673 F:      net/ipv4/ah4.c
9674 F:      net/ipv4/ipcomp.c
9675 F:      net/ipv4/ip_vti.c
9676 F:      net/ipv6/xfrm*
9677 F:      net/ipv6/esp6*
9678 F:      net/ipv6/ah6.c
9679 F:      net/ipv6/ipcomp6.c
9680 F:      net/ipv6/ip6_vti.c
9681 F:      include/uapi/linux/xfrm.h
9682 F:      include/net/xfrm.h
9683
9684 NETWORKING [IPv4/IPv6]
9685 M:      "David S. Miller" <davem@davemloft.net>
9686 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9687 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9688 L:      netdev@vger.kernel.org
9689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9690 S:      Maintained
9691 F:      net/ipv4/
9692 F:      net/ipv6/
9693 F:      include/net/ip*
9694 F:      arch/x86/net/*
9695
9696 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9697 M:      Paul Moore <paul@paul-moore.com>
9698 W:      https://github.com/netlabel
9699 L:      netdev@vger.kernel.org
9700 L:      linux-security-module@vger.kernel.org
9701 S:      Maintained
9702 F:      Documentation/netlabel/
9703 F:      include/net/calipso.h
9704 F:      include/net/cipso_ipv4.h
9705 F:      include/net/netlabel.h
9706 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9707 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9708 F:      net/netlabel/
9709 F:      net/ipv4/cipso_ipv4.c
9710 F:      net/ipv6/calipso.c
9711 F:      net/netfilter/xt_CONNSECMARK.c
9712 F:      net/netfilter/xt_SECMARK.c
9713
9714 NETWORKING [TLS]
9715 M:      Ilya Lesokhin <ilyal@mellanox.com>
9716 M:      Aviad Yehezkel <aviadye@mellanox.com>
9717 M:      Dave Watson <davejwatson@fb.com>
9718 L:      netdev@vger.kernel.org
9719 S:      Maintained
9720 F:      net/tls/*
9721 F:      include/uapi/linux/tls.h
9722 F:      include/net/tls.h
9723
9724 NETWORKING [WIRELESS]
9725 L:      linux-wireless@vger.kernel.org
9726 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9727
9728 NETDEVSIM
9729 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9730 S:      Maintained
9731 F:      drivers/net/netdevsim/*
9732
9733 NETXEN (1/10) GbE SUPPORT
9734 M:      Manish Chopra <manish.chopra@cavium.com>
9735 M:      Rahul Verma <rahul.verma@cavium.com>
9736 M:      Dept-GELinuxNICDev@cavium.com
9737 L:      netdev@vger.kernel.org
9738 S:      Supported
9739 F:      drivers/net/ethernet/qlogic/netxen/
9740
9741 NFC SUBSYSTEM
9742 M:      Samuel Ortiz <sameo@linux.intel.com>
9743 L:      linux-wireless@vger.kernel.org
9744 L:      linux-nfc@lists.01.org (subscribers-only)
9745 S:      Supported
9746 F:      net/nfc/
9747 F:      include/net/nfc/
9748 F:      include/uapi/linux/nfc.h
9749 F:      drivers/nfc/
9750 F:      include/linux/platform_data/nfcmrvl.h
9751 F:      include/linux/platform_data/nxp-nci.h
9752 F:      Documentation/devicetree/bindings/net/nfc/
9753
9754 NFS, SUNRPC, AND LOCKD CLIENTS
9755 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9756 M:      Anna Schumaker <anna.schumaker@netapp.com>
9757 L:      linux-nfs@vger.kernel.org
9758 W:      http://client.linux-nfs.org
9759 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9760 S:      Maintained
9761 F:      fs/lockd/
9762 F:      fs/nfs/
9763 F:      fs/nfs_common/
9764 F:      net/sunrpc/
9765 F:      include/linux/lockd/
9766 F:      include/linux/nfs*
9767 F:      include/linux/sunrpc/
9768 F:      include/uapi/linux/nfs*
9769 F:      include/uapi/linux/sunrpc/
9770
9771 NILFS2 FILESYSTEM
9772 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9773 L:      linux-nilfs@vger.kernel.org
9774 W:      https://nilfs.sourceforge.io/
9775 W:      https://nilfs.osdn.jp/
9776 T:      git git://github.com/konis/nilfs2.git
9777 S:      Supported
9778 F:      Documentation/filesystems/nilfs2.txt
9779 F:      fs/nilfs2/
9780 F:      include/trace/events/nilfs2.h
9781 F:      include/uapi/linux/nilfs2_api.h
9782 F:      include/uapi/linux/nilfs2_ondisk.h
9783
9784 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9785 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9786 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9787 S:      Maintained
9788 F:      Documentation/scsi/NinjaSCSI.txt
9789 F:      drivers/scsi/pcmcia/nsp_*
9790
9791 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9792 M:      GOTO Masanori <gotom@debian.or.jp>
9793 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9794 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9795 S:      Maintained
9796 F:      Documentation/scsi/NinjaSCSI.txt
9797 F:      drivers/scsi/nsp32*
9798
9799 NIOS2 ARCHITECTURE
9800 M:      Ley Foon Tan <lftan@altera.com>
9801 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9803 S:      Maintained
9804 F:      arch/nios2/
9805
9806 NOHZ, DYNTICKS SUPPORT
9807 M:      Frederic Weisbecker <fweisbec@gmail.com>
9808 M:      Thomas Gleixner <tglx@linutronix.de>
9809 M:      Ingo Molnar <mingo@kernel.org>
9810 L:      linux-kernel@vger.kernel.org
9811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9812 S:      Maintained
9813 F:      kernel/time/tick*.*
9814 F:      include/linux/tick.h
9815 F:      include/linux/sched/nohz.h
9816
9817 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9818 M:      Pavel Machek <pavel@ucw.cz>
9819 M:      Sakari Ailus <sakari.ailus@iki.fi>
9820 L:      linux-media@vger.kernel.org
9821 S:      Maintained
9822 F:      drivers/media/i2c/et8ek8
9823 F:      drivers/media/i2c/ad5820.c
9824
9825 NOKIA N900 POWER SUPPLY DRIVERS
9826 R:      Pali Rohár <pali.rohar@gmail.com>
9827 F:      include/linux/power/bq2415x_charger.h
9828 F:      include/linux/power/bq27xxx_battery.h
9829 F:      include/linux/power/isp1704_charger.h
9830 F:      drivers/power/supply/bq2415x_charger.c
9831 F:      drivers/power/supply/bq27xxx_battery.c
9832 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9833 F:      drivers/power/supply/isp1704_charger.c
9834 F:      drivers/power/supply/rx51_battery.c
9835
9836 NTB AMD DRIVER
9837 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9838 L:      linux-ntb@googlegroups.com
9839 S:      Supported
9840 F:      drivers/ntb/hw/amd/
9841
9842 NTB DRIVER CORE
9843 M:      Jon Mason <jdmason@kudzu.us>
9844 M:      Dave Jiang <dave.jiang@intel.com>
9845 M:      Allen Hubbe <allenbh@gmail.com>
9846 L:      linux-ntb@googlegroups.com
9847 S:      Supported
9848 W:      https://github.com/jonmason/ntb/wiki
9849 T:      git git://github.com/jonmason/ntb.git
9850 F:      drivers/ntb/
9851 F:      drivers/net/ntb_netdev.c
9852 F:      include/linux/ntb.h
9853 F:      include/linux/ntb_transport.h
9854 F:      tools/testing/selftests/ntb/
9855
9856 NTB IDT DRIVER
9857 M:      Serge Semin <fancer.lancer@gmail.com>
9858 L:      linux-ntb@googlegroups.com
9859 S:      Supported
9860 F:      drivers/ntb/hw/idt/
9861
9862 NTB INTEL DRIVER
9863 M:      Dave Jiang <dave.jiang@intel.com>
9864 L:      linux-ntb@googlegroups.com
9865 S:      Supported
9866 W:      https://github.com/davejiang/linux/wiki
9867 T:      git https://github.com/davejiang/linux.git
9868 F:      drivers/ntb/hw/intel/
9869
9870 NTFS FILESYSTEM
9871 M:      Anton Altaparmakov <anton@tuxera.com>
9872 L:      linux-ntfs-dev@lists.sourceforge.net
9873 W:      http://www.tuxera.com/
9874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9875 S:      Supported
9876 F:      Documentation/filesystems/ntfs.txt
9877 F:      fs/ntfs/
9878
9879 NUBUS SUBSYSTEM
9880 M:      Finn Thain <fthain@telegraphics.com.au>
9881 L:      linux-m68k@lists.linux-m68k.org
9882 S:      Maintained
9883 F:      arch/*/include/asm/nubus.h
9884 F:      drivers/nubus/
9885 F:      include/linux/nubus.h
9886 F:      include/uapi/linux/nubus.h
9887
9888 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9889 M:      Antonino Daplas <adaplas@gmail.com>
9890 L:      linux-fbdev@vger.kernel.org
9891 S:      Maintained
9892 F:      drivers/video/fbdev/riva/
9893 F:      drivers/video/fbdev/nvidia/
9894
9895 NVM EXPRESS DRIVER
9896 M:      Keith Busch <keith.busch@intel.com>
9897 M:      Jens Axboe <axboe@fb.com>
9898 M:      Christoph Hellwig <hch@lst.de>
9899 M:      Sagi Grimberg <sagi@grimberg.me>
9900 L:      linux-nvme@lists.infradead.org
9901 T:      git://git.infradead.org/nvme.git
9902 W:      http://git.infradead.org/nvme.git
9903 S:      Supported
9904 F:      drivers/nvme/host/
9905 F:      include/linux/nvme.h
9906 F:      include/uapi/linux/nvme_ioctl.h
9907
9908 NVM EXPRESS FC TRANSPORT DRIVERS
9909 M:      James Smart <james.smart@broadcom.com>
9910 L:      linux-nvme@lists.infradead.org
9911 S:      Supported
9912 F:      include/linux/nvme-fc.h
9913 F:      include/linux/nvme-fc-driver.h
9914 F:      drivers/nvme/host/fc.c
9915 F:      drivers/nvme/target/fc.c
9916 F:      drivers/nvme/target/fcloop.c
9917
9918 NVM EXPRESS TARGET DRIVER
9919 M:      Christoph Hellwig <hch@lst.de>
9920 M:      Sagi Grimberg <sagi@grimberg.me>
9921 L:      linux-nvme@lists.infradead.org
9922 T:      git://git.infradead.org/nvme.git
9923 W:      http://git.infradead.org/nvme.git
9924 S:      Supported
9925 F:      drivers/nvme/target/
9926
9927 NVMEM FRAMEWORK
9928 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9929 S:      Maintained
9930 F:      drivers/nvmem/
9931 F:      Documentation/devicetree/bindings/nvmem/
9932 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9933 F:      include/linux/nvmem-consumer.h
9934 F:      include/linux/nvmem-provider.h
9935
9936 NXP SGTL5000 DRIVER
9937 M:      Fabio Estevam <fabio.estevam@nxp.com>
9938 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9939 S:      Maintained
9940 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9941 F:      sound/soc/codecs/sgtl5000*
9942
9943 NXP TDA998X DRM DRIVER
9944 M:      Russell King <linux@armlinux.org.uk>
9945 S:      Supported
9946 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9947 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9948 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9949 F:      include/drm/i2c/tda998x.h
9950
9951 NXP TFA9879 DRIVER
9952 M:      Peter Rosin <peda@axentia.se>
9953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9954 S:      Maintained
9955 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9956 F:      sound/soc/codecs/tfa9879*
9957
9958 NXP-NCI NFC DRIVER
9959 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9960 R:      Charles Gorand <charles.gorand@effinnov.com>
9961 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9962 S:      Supported
9963 F:      drivers/nfc/nxp-nci
9964
9965 OBJTOOL
9966 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9967 M:      Peter Zijlstra <peterz@infradead.org>
9968 S:      Supported
9969 F:      tools/objtool/
9970
9971 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9972 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9973 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9974 L:      linuxppc-dev@lists.ozlabs.org
9975 S:      Supported
9976 F:      arch/powerpc/platforms/powernv/ocxl.c
9977 F:      arch/powerpc/include/asm/pnv-ocxl.h
9978 F:      drivers/misc/ocxl/
9979 F:      include/misc/ocxl*
9980 F:      include/uapi/misc/ocxl.h
9981 F:      Documentation/accelerators/ocxl.txt
9982
9983 OMAP AUDIO SUPPORT
9984 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9985 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9986 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9987 L:      linux-omap@vger.kernel.org
9988 S:      Maintained
9989 F:      sound/soc/omap/
9990
9991 OMAP CLOCK FRAMEWORK SUPPORT
9992 M:      Paul Walmsley <paul@pwsan.com>
9993 L:      linux-omap@vger.kernel.org
9994 S:      Maintained
9995 F:      arch/arm/*omap*/*clock*
9996
9997 OMAP DEVICE TREE SUPPORT
9998 M:      Benoît Cousson <bcousson@baylibre.com>
9999 M:      Tony Lindgren <tony@atomide.com>
10000 L:      linux-omap@vger.kernel.org
10001 L:      devicetree@vger.kernel.org
10002 S:      Maintained
10003 F:      arch/arm/boot/dts/*omap*
10004 F:      arch/arm/boot/dts/*am3*
10005 F:      arch/arm/boot/dts/*am4*
10006 F:      arch/arm/boot/dts/*am5*
10007 F:      arch/arm/boot/dts/*dra7*
10008
10009 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10010 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10011 L:      linux-omap@vger.kernel.org
10012 L:      linux-fbdev@vger.kernel.org
10013 S:      Maintained
10014 F:      drivers/video/fbdev/omap2/
10015 F:      Documentation/arm/OMAP/DSS
10016
10017 OMAP FRAMEBUFFER SUPPORT
10018 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10019 L:      linux-fbdev@vger.kernel.org
10020 L:      linux-omap@vger.kernel.org
10021 S:      Maintained
10022 F:      drivers/video/fbdev/omap/
10023
10024 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10025 M:      Roger Quadros <rogerq@ti.com>
10026 M:      Tony Lindgren <tony@atomide.com>
10027 L:      linux-omap@vger.kernel.org
10028 S:      Maintained
10029 F:      drivers/memory/omap-gpmc.c
10030 F:      arch/arm/mach-omap2/*gpmc*
10031
10032 OMAP GPIO DRIVER
10033 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10034 M:      Santosh Shilimkar <ssantosh@kernel.org>
10035 M:      Kevin Hilman <khilman@kernel.org>
10036 L:      linux-omap@vger.kernel.org
10037 S:      Maintained
10038 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10039 F:      drivers/gpio/gpio-omap.c
10040
10041 OMAP HARDWARE SPINLOCK SUPPORT
10042 M:      Ohad Ben-Cohen <ohad@wizery.com>
10043 L:      linux-omap@vger.kernel.org
10044 S:      Maintained
10045 F:      drivers/hwspinlock/omap_hwspinlock.c
10046
10047 OMAP HS MMC SUPPORT
10048 L:      linux-mmc@vger.kernel.org
10049 L:      linux-omap@vger.kernel.org
10050 S:      Orphan
10051 F:      drivers/mmc/host/omap_hsmmc.c
10052
10053 OMAP HWMOD DATA
10054 M:      Paul Walmsley <paul@pwsan.com>
10055 L:      linux-omap@vger.kernel.org
10056 S:      Maintained
10057 F:      arch/arm/mach-omap2/omap_hwmod*data*
10058
10059 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10060 M:      Benoît Cousson <bcousson@baylibre.com>
10061 L:      linux-omap@vger.kernel.org
10062 S:      Maintained
10063 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10064
10065 OMAP HWMOD SUPPORT
10066 M:      Benoît Cousson <bcousson@baylibre.com>
10067 M:      Paul Walmsley <paul@pwsan.com>
10068 L:      linux-omap@vger.kernel.org
10069 S:      Maintained
10070 F:      arch/arm/mach-omap2/omap_hwmod.*
10071
10072 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10073 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10074 L:      linux-media@vger.kernel.org
10075 S:      Maintained
10076 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10077 F:      drivers/media/platform/omap3isp/
10078 F:      drivers/staging/media/omap4iss/
10079
10080 OMAP MMC SUPPORT
10081 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10082 L:      linux-omap@vger.kernel.org
10083 S:      Maintained
10084 F:      drivers/mmc/host/omap.c
10085
10086 OMAP POWER MANAGEMENT SUPPORT
10087 M:      Kevin Hilman <khilman@kernel.org>
10088 L:      linux-omap@vger.kernel.org
10089 S:      Maintained
10090 F:      arch/arm/*omap*/*pm*
10091 F:      drivers/cpufreq/omap-cpufreq.c
10092
10093 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10094 M:      Rajendra Nayak <rnayak@codeaurora.org>
10095 M:      Paul Walmsley <paul@pwsan.com>
10096 L:      linux-omap@vger.kernel.org
10097 S:      Maintained
10098 F:      arch/arm/mach-omap2/prm*
10099
10100 OMAP RANDOM NUMBER GENERATOR SUPPORT
10101 M:      Deepak Saxena <dsaxena@plexity.net>
10102 S:      Maintained
10103 F:      drivers/char/hw_random/omap-rng.c
10104
10105 OMAP USB SUPPORT
10106 L:      linux-usb@vger.kernel.org
10107 L:      linux-omap@vger.kernel.org
10108 S:      Orphan
10109 F:      drivers/usb/*/*omap*
10110 F:      arch/arm/*omap*/usb*
10111
10112 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10113 M:      Mark Jackson <mpfj@newflow.co.uk>
10114 L:      linux-omap@vger.kernel.org
10115 S:      Maintained
10116 F:      arch/arm/boot/dts/am335x-nano.dts
10117
10118 OMAP1 SUPPORT
10119 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10120 M:      Tony Lindgren <tony@atomide.com>
10121 L:      linux-omap@vger.kernel.org
10122 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10124 S:      Maintained
10125 F:      arch/arm/mach-omap1/
10126 F:      arch/arm/plat-omap/
10127 F:      arch/arm/configs/omap1_defconfig
10128 F:      drivers/i2c/busses/i2c-omap.c
10129 F:      include/linux/i2c-omap.h
10130
10131 OMAP2+ SUPPORT
10132 M:      Tony Lindgren <tony@atomide.com>
10133 L:      linux-omap@vger.kernel.org
10134 W:      http://www.muru.com/linux/omap/
10135 W:      http://linux.omap.com/
10136 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10138 S:      Maintained
10139 F:      arch/arm/mach-omap2/
10140 F:      arch/arm/plat-omap/
10141 F:      arch/arm/configs/omap2plus_defconfig
10142 F:      drivers/i2c/busses/i2c-omap.c
10143 F:      drivers/irqchip/irq-omap-intc.c
10144 F:      drivers/mfd/*omap*.c
10145 F:      drivers/mfd/menelaus.c
10146 F:      drivers/mfd/palmas.c
10147 F:      drivers/mfd/tps65217.c
10148 F:      drivers/mfd/tps65218.c
10149 F:      drivers/mfd/tps65910.c
10150 F:      drivers/mfd/twl-core.[ch]
10151 F:      drivers/mfd/twl4030*.c
10152 F:      drivers/mfd/twl6030*.c
10153 F:      drivers/mfd/twl6040*.c
10154 F:      drivers/regulator/palmas-regulator*.c
10155 F:      drivers/regulator/pbias-regulator.c
10156 F:      drivers/regulator/tps65217-regulator.c
10157 F:      drivers/regulator/tps65218-regulator.c
10158 F:      drivers/regulator/tps65910-regulator.c
10159 F:      drivers/regulator/twl-regulator.c
10160 F:      drivers/regulator/twl6030-regulator.c
10161 F:      include/linux/i2c-omap.h
10162
10163 ONION OMEGA2+ BOARD
10164 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10165 L:      linux-mips@linux-mips.org
10166 S:      Maintained
10167 F:      arch/mips/boot/dts/ralink/omega2p.dts
10168
10169 OMFS FILESYSTEM
10170 M:      Bob Copeland <me@bobcopeland.com>
10171 L:      linux-karma-devel@lists.sourceforge.net
10172 S:      Maintained
10173 F:      Documentation/filesystems/omfs.txt
10174 F:      fs/omfs/
10175
10176 OMNIKEY CARDMAN 4000 DRIVER
10177 M:      Harald Welte <laforge@gnumonks.org>
10178 S:      Maintained
10179 F:      drivers/char/pcmcia/cm4000_cs.c
10180 F:      include/linux/cm4000_cs.h
10181 F:      include/uapi/linux/cm4000_cs.h
10182
10183 OMNIKEY CARDMAN 4040 DRIVER
10184 M:      Harald Welte <laforge@gnumonks.org>
10185 S:      Maintained
10186 F:      drivers/char/pcmcia/cm4040_cs.*
10187
10188 OMNIVISION OV13858 SENSOR DRIVER
10189 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10190 L:      linux-media@vger.kernel.org
10191 T:      git git://linuxtv.org/media_tree.git
10192 S:      Maintained
10193 F:      drivers/media/i2c/ov13858.c
10194
10195 OMNIVISION OV5640 SENSOR DRIVER
10196 M:      Steve Longerbeam <slongerbeam@gmail.com>
10197 L:      linux-media@vger.kernel.org
10198 T:      git git://linuxtv.org/media_tree.git
10199 S:      Maintained
10200 F:      drivers/media/i2c/ov5640.c
10201
10202 OMNIVISION OV5647 SENSOR DRIVER
10203 M:      Luis Oliveira <lolivei@synopsys.com>
10204 L:      linux-media@vger.kernel.org
10205 T:      git git://linuxtv.org/media_tree.git
10206 S:      Maintained
10207 F:      drivers/media/i2c/ov5647.c
10208
10209 OMNIVISION OV7670 SENSOR DRIVER
10210 M:      Jonathan Corbet <corbet@lwn.net>
10211 L:      linux-media@vger.kernel.org
10212 T:      git git://linuxtv.org/media_tree.git
10213 S:      Maintained
10214 F:      drivers/media/i2c/ov7670.c
10215 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10216
10217 OMNIVISION OV7740 SENSOR DRIVER
10218 M:      Wenyou Yang <wenyou.yang@microchip.com>
10219 L:      linux-media@vger.kernel.org
10220 T:      git git://linuxtv.org/media_tree.git
10221 S:      Maintained
10222 F:      drivers/media/i2c/ov7740.c
10223 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10224
10225 ONENAND FLASH DRIVER
10226 M:      Kyungmin Park <kyungmin.park@samsung.com>
10227 L:      linux-mtd@lists.infradead.org
10228 S:      Maintained
10229 F:      drivers/mtd/onenand/
10230 F:      include/linux/mtd/onenand*.h
10231
10232 ONSTREAM SCSI TAPE DRIVER
10233 M:      Willem Riede <osst@riede.org>
10234 L:      osst-users@lists.sourceforge.net
10235 L:      linux-scsi@vger.kernel.org
10236 S:      Maintained
10237 F:      Documentation/scsi/osst.txt
10238 F:      drivers/scsi/osst.*
10239 F:      drivers/scsi/osst_*.h
10240 F:      drivers/scsi/st.h
10241
10242 OP-TEE DRIVER
10243 M:      Jens Wiklander <jens.wiklander@linaro.org>
10244 S:      Maintained
10245 F:      drivers/tee/optee/
10246
10247 OPA-VNIC DRIVER
10248 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10249 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10250 L:      linux-rdma@vger.kernel.org
10251 S:      Supported
10252 F:      drivers/infiniband/ulp/opa_vnic
10253
10254 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10255 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10256 L:      devicetree@vger.kernel.org
10257 S:      Maintained
10258 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10259 F:      Documentation/devicetree/overlay-notes.txt
10260 F:      drivers/of/overlay.c
10261 F:      drivers/of/resolver.c
10262
10263 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10264 M:      Rob Herring <robh+dt@kernel.org>
10265 M:      Frank Rowand <frowand.list@gmail.com>
10266 L:      devicetree@vger.kernel.org
10267 W:      http://www.devicetree.org/
10268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10269 S:      Maintained
10270 F:      drivers/of/
10271 F:      include/linux/of*.h
10272 F:      scripts/dtc/
10273 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10274
10275 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10276 M:      Rob Herring <robh+dt@kernel.org>
10277 M:      Mark Rutland <mark.rutland@arm.com>
10278 L:      devicetree@vger.kernel.org
10279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10280 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10281 S:      Maintained
10282 F:      Documentation/devicetree/
10283 F:      arch/*/boot/dts/
10284 F:      include/dt-bindings/
10285
10286 OPENCORES I2C BUS DRIVER
10287 M:      Peter Korsgaard <jacmet@sunsite.dk>
10288 L:      linux-i2c@vger.kernel.org
10289 S:      Maintained
10290 F:      Documentation/i2c/busses/i2c-ocores
10291 F:      drivers/i2c/busses/i2c-ocores.c
10292
10293 OPENRISC ARCHITECTURE
10294 M:      Jonas Bonn <jonas@southpole.se>
10295 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10296 M:      Stafford Horne <shorne@gmail.com>
10297 T:      git git://github.com/openrisc/linux.git
10298 L:      openrisc@lists.librecores.org
10299 W:      http://openrisc.io
10300 S:      Maintained
10301 F:      Documentation/devicetree/bindings/openrisc/
10302 F:      Documentation/openrisc/
10303 F:      arch/openrisc/
10304 F:      drivers/irqchip/irq-ompic.c
10305 F:      drivers/irqchip/irq-or1k-*
10306
10307 OPENVSWITCH
10308 M:      Pravin B Shelar <pshelar@ovn.org>
10309 L:      netdev@vger.kernel.org
10310 L:      dev@openvswitch.org
10311 W:      http://openvswitch.org
10312 S:      Maintained
10313 F:      net/openvswitch/
10314 F:      include/uapi/linux/openvswitch.h
10315
10316 OPERATING PERFORMANCE POINTS (OPP)
10317 M:      Viresh Kumar <vireshk@kernel.org>
10318 M:      Nishanth Menon <nm@ti.com>
10319 M:      Stephen Boyd <sboyd@kernel.org>
10320 L:      linux-pm@vger.kernel.org
10321 S:      Maintained
10322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10323 F:      drivers/opp/
10324 F:      include/linux/pm_opp.h
10325 F:      Documentation/power/opp.txt
10326 F:      Documentation/devicetree/bindings/opp/
10327
10328 OPL4 DRIVER
10329 M:      Clemens Ladisch <clemens@ladisch.de>
10330 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10331 T:      git git://git.alsa-project.org/alsa-kernel.git
10332 S:      Maintained
10333 F:      sound/drivers/opl4/
10334
10335 OPROFILE
10336 M:      Robert Richter <rric@kernel.org>
10337 L:      oprofile-list@lists.sf.net
10338 S:      Maintained
10339 F:      arch/*/include/asm/oprofile*.h
10340 F:      arch/*/oprofile/
10341 F:      drivers/oprofile/
10342 F:      include/linux/oprofile.h
10343
10344 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10345 M:      Mark Fasheh <mark@fasheh.com>
10346 M:      Joel Becker <jlbec@evilplan.org>
10347 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10348 W:      http://ocfs2.wiki.kernel.org
10349 S:      Supported
10350 F:      Documentation/filesystems/ocfs2.txt
10351 F:      Documentation/filesystems/dlmfs.txt
10352 F:      fs/ocfs2/
10353
10354 ORANGEFS FILESYSTEM
10355 M:      Mike Marshall <hubcap@omnibond.com>
10356 R:      Martin Brandenburg <martin@omnibond.com>
10357 L:      devel@lists.orangefs.org
10358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10359 S:      Supported
10360 F:      fs/orangefs/
10361 F:      Documentation/filesystems/orangefs.txt
10362
10363 ORINOCO DRIVER
10364 L:      linux-wireless@vger.kernel.org
10365 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10366 W:      http://www.nongnu.org/orinoco/
10367 S:      Orphan
10368 F:      drivers/net/wireless/intersil/orinoco/
10369
10370 OSD LIBRARY and FILESYSTEM
10371 M:      Boaz Harrosh <ooo@electrozaur.com>
10372 S:      Maintained
10373 F:      drivers/scsi/osd/
10374 F:      include/scsi/osd_*
10375 F:      fs/exofs/
10376
10377 OV2659 OMNIVISION SENSOR DRIVER
10378 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10379 L:      linux-media@vger.kernel.org
10380 W:      https://linuxtv.org
10381 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10382 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10383 S:      Maintained
10384 F:      drivers/media/i2c/ov2659.c
10385 F:      include/media/i2c/ov2659.h
10386
10387 OVERLAY FILESYSTEM
10388 M:      Miklos Szeredi <miklos@szeredi.hu>
10389 L:      linux-unionfs@vger.kernel.org
10390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10391 S:      Supported
10392 F:      fs/overlayfs/
10393 F:      Documentation/filesystems/overlayfs.txt
10394
10395 P54 WIRELESS DRIVER
10396 M:      Christian Lamparter <chunkeey@googlemail.com>
10397 L:      linux-wireless@vger.kernel.org
10398 W:      http://wireless.kernel.org/en/users/Drivers/p54
10399 S:      Maintained
10400 F:      drivers/net/wireless/intersil/p54/
10401
10402 PA SEMI ETHERNET DRIVER
10403 L:      netdev@vger.kernel.org
10404 S:      Orphan
10405 F:      drivers/net/ethernet/pasemi/*
10406
10407 PA SEMI SMBUS DRIVER
10408 L:      linux-i2c@vger.kernel.org
10409 S:      Orphan
10410 F:      drivers/i2c/busses/i2c-pasemi.c
10411
10412 PADATA PARALLEL EXECUTION MECHANISM
10413 M:      Steffen Klassert <steffen.klassert@secunet.com>
10414 L:      linux-crypto@vger.kernel.org
10415 S:      Maintained
10416 F:      kernel/padata.c
10417 F:      include/linux/padata.h
10418 F:      Documentation/padata.txt
10419
10420 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10421 M:      Harald Welte <laforge@gnumonks.org>
10422 L:      platform-driver-x86@vger.kernel.org
10423 S:      Maintained
10424 F:      drivers/platform/x86/panasonic-laptop.c
10425
10426 PANASONIC MN10300/AM33/AM34 PORT
10427 M:      David Howells <dhowells@redhat.com>
10428 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10429 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10430 S:      Maintained
10431 F:      Documentation/mn10300/
10432 F:      arch/mn10300/
10433
10434 PARALLEL LCD/KEYPAD PANEL DRIVER
10435 M:      Willy Tarreau <willy@haproxy.com>
10436 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10437 S:      Odd Fixes
10438 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10439 F:      drivers/misc/panel.c
10440
10441 PARALLEL PORT SUBSYSTEM
10442 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10443 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10444 L:      linux-parport@lists.infradead.org (subscribers-only)
10445 S:      Maintained
10446 F:      drivers/parport/
10447 F:      include/linux/parport*.h
10448 F:      drivers/char/ppdev.c
10449 F:      include/uapi/linux/ppdev.h
10450 F:      Documentation/parport*.txt
10451
10452 PARAVIRT_OPS INTERFACE
10453 M:      Juergen Gross <jgross@suse.com>
10454 M:      Alok Kataria <akataria@vmware.com>
10455 L:      virtualization@lists.linux-foundation.org
10456 S:      Supported
10457 F:      Documentation/virtual/paravirt_ops.txt
10458 F:      arch/*/kernel/paravirt*
10459 F:      arch/*/include/asm/paravirt*.h
10460 F:      include/linux/hypervisor.h
10461
10462 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10463 M:      Tim Waugh <tim@cyberelk.net>
10464 L:      linux-parport@lists.infradead.org (subscribers-only)
10465 S:      Maintained
10466 F:      Documentation/blockdev/paride.txt
10467 F:      drivers/block/paride/
10468
10469 PARISC ARCHITECTURE
10470 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10471 M:      Helge Deller <deller@gmx.de>
10472 L:      linux-parisc@vger.kernel.org
10473 W:      http://www.parisc-linux.org/
10474 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10477 S:      Maintained
10478 F:      arch/parisc/
10479 F:      Documentation/parisc/
10480 F:      drivers/parisc/
10481 F:      drivers/char/agp/parisc-agp.c
10482 F:      drivers/input/serio/gscps2.c
10483 F:      drivers/parport/parport_gsc.*
10484 F:      drivers/tty/serial/8250/8250_gsc.c
10485 F:      drivers/video/fbdev/sti*
10486 F:      drivers/video/console/sti*
10487 F:      drivers/video/logo/logo_parisc*
10488
10489 PARMAN
10490 M:      Jiri Pirko <jiri@mellanox.com>
10491 L:      netdev@vger.kernel.org
10492 S:      Supported
10493 F:      lib/parman.c
10494 F:      lib/test_parman.c
10495 F:      include/linux/parman.h
10496
10497 PC87360 HARDWARE MONITORING DRIVER
10498 M:      Jim Cromie <jim.cromie@gmail.com>
10499 L:      linux-hwmon@vger.kernel.org
10500 S:      Maintained
10501 F:      Documentation/hwmon/pc87360
10502 F:      drivers/hwmon/pc87360.c
10503
10504 PC8736x GPIO DRIVER
10505 M:      Jim Cromie <jim.cromie@gmail.com>
10506 S:      Maintained
10507 F:      drivers/char/pc8736x_gpio.c
10508
10509 PC87427 HARDWARE MONITORING DRIVER
10510 M:      Jean Delvare <jdelvare@suse.com>
10511 L:      linux-hwmon@vger.kernel.org
10512 S:      Maintained
10513 F:      Documentation/hwmon/pc87427
10514 F:      drivers/hwmon/pc87427.c
10515
10516 PCA9532 LED DRIVER
10517 M:      Riku Voipio <riku.voipio@iki.fi>
10518 S:      Maintained
10519 F:      drivers/leds/leds-pca9532.c
10520 F:      include/linux/leds-pca9532.h
10521
10522 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10523 M:      Guenter Roeck <linux@roeck-us.net>
10524 L:      linux-i2c@vger.kernel.org
10525 S:      Maintained
10526 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10527
10528 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10529 M:      Khalid Aziz <khalid@gonehiking.org>
10530 S:      Maintained
10531 F:      drivers/firmware/pcdp.*
10532
10533 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10534 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10535 L:      linux-pci@vger.kernel.org
10536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10537 S:      Maintained
10538 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10539 F:      drivers/pci/host/pci-aardvark.c
10540
10541 PCI DRIVER FOR ALTERA PCIE IP
10542 M:      Ley Foon Tan <lftan@altera.com>
10543 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10544 L:      linux-pci@vger.kernel.org
10545 S:      Supported
10546 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10547 F:      drivers/pci/host/pcie-altera.c
10548
10549 PCI DRIVER FOR APPLIEDMICRO XGENE
10550 M:      Tanmay Inamdar <tinamdar@apm.com>
10551 L:      linux-pci@vger.kernel.org
10552 L:      linux-arm-kernel@lists.infradead.org
10553 S:      Maintained
10554 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10555 F:      drivers/pci/host/pci-xgene.c
10556
10557 PCI DRIVER FOR ARM VERSATILE PLATFORM
10558 M:      Rob Herring <robh@kernel.org>
10559 L:      linux-pci@vger.kernel.org
10560 L:      linux-arm-kernel@lists.infradead.org
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/pci/versatile.txt
10563 F:      drivers/pci/host/pci-versatile.c
10564
10565 PCI DRIVER FOR ARMADA 8K
10566 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10567 L:      linux-pci@vger.kernel.org
10568 L:      linux-arm-kernel@lists.infradead.org
10569 S:      Maintained
10570 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10571 F:      drivers/pci/dwc/pcie-armada8k.c
10572
10573 PCI DRIVER FOR CADENCE PCIE IP
10574 M:      Alan Douglas <adouglas@cadence.com>
10575 L:      linux-pci@vger.kernel.org
10576 S:      Maintained
10577 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10578 F:      drivers/pci/cadence/pcie-cadence*
10579
10580 PCI DRIVER FOR FREESCALE LAYERSCAPE
10581 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10582 M:      Mingkai Hu <mingkai.hu@freescale.com>
10583 M:      Roy Zang <tie-fei.zang@freescale.com>
10584 L:      linuxppc-dev@lists.ozlabs.org
10585 L:      linux-pci@vger.kernel.org
10586 L:      linux-arm-kernel@lists.infradead.org
10587 S:      Maintained
10588 F:      drivers/pci/dwc/*layerscape*
10589
10590 PCI DRIVER FOR GENERIC OF HOSTS
10591 M:      Will Deacon <will.deacon@arm.com>
10592 L:      linux-pci@vger.kernel.org
10593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10594 S:      Maintained
10595 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10596 F:      drivers/pci/host/pci-host-common.c
10597 F:      drivers/pci/host/pci-host-generic.c
10598
10599 PCI DRIVER FOR IMX6
10600 M:      Richard Zhu <hongxing.zhu@nxp.com>
10601 M:      Lucas Stach <l.stach@pengutronix.de>
10602 L:      linux-pci@vger.kernel.org
10603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10604 S:      Maintained
10605 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10606 F:      drivers/pci/dwc/*imx6*
10607
10608 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10609 M:      Keith Busch <keith.busch@intel.com>
10610 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10611 L:      linux-pci@vger.kernel.org
10612 S:      Supported
10613 F:      drivers/pci/host/vmd.c
10614
10615 PCI DRIVER FOR MICROSEMI SWITCHTEC
10616 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10617 M:      Logan Gunthorpe <logang@deltatee.com>
10618 L:      linux-pci@vger.kernel.org
10619 S:      Maintained
10620 F:      Documentation/switchtec.txt
10621 F:      Documentation/ABI/testing/sysfs-class-switchtec
10622 F:      drivers/pci/switch/switchtec*
10623 F:      include/uapi/linux/switchtec_ioctl.h
10624 F:      include/linux/switchtec.h
10625 F:      drivers/ntb/hw/mscc/
10626
10627 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10628 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10629 M:      Jason Cooper <jason@lakedaemon.net>
10630 L:      linux-pci@vger.kernel.org
10631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10632 S:      Maintained
10633 F:      drivers/pci/host/*mvebu*
10634
10635 PCI DRIVER FOR NVIDIA TEGRA
10636 M:      Thierry Reding <thierry.reding@gmail.com>
10637 L:      linux-tegra@vger.kernel.org
10638 L:      linux-pci@vger.kernel.org
10639 S:      Supported
10640 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10641 F:      drivers/pci/host/pci-tegra.c
10642
10643 PCI DRIVER FOR RENESAS R-CAR
10644 M:      Simon Horman <horms@verge.net.au>
10645 L:      linux-pci@vger.kernel.org
10646 L:      linux-renesas-soc@vger.kernel.org
10647 S:      Maintained
10648 F:      drivers/pci/host/*rcar*
10649
10650 PCI DRIVER FOR SAMSUNG EXYNOS
10651 M:      Jingoo Han <jingoohan1@gmail.com>
10652 L:      linux-pci@vger.kernel.org
10653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10654 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10655 S:      Maintained
10656 F:      drivers/pci/dwc/pci-exynos.c
10657
10658 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10659 M:      Jingoo Han <jingoohan1@gmail.com>
10660 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10661 L:      linux-pci@vger.kernel.org
10662 S:      Maintained
10663 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10664 F:      drivers/pci/dwc/*designware*
10665
10666 PCI DRIVER FOR TI DRA7XX
10667 M:      Kishon Vijay Abraham I <kishon@ti.com>
10668 L:      linux-omap@vger.kernel.org
10669 L:      linux-pci@vger.kernel.org
10670 S:      Supported
10671 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10672 F:      drivers/pci/dwc/pci-dra7xx.c
10673
10674 PCI DRIVER FOR TI KEYSTONE
10675 M:      Murali Karicheri <m-karicheri2@ti.com>
10676 L:      linux-pci@vger.kernel.org
10677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10678 S:      Maintained
10679 F:      drivers/pci/dwc/*keystone*
10680
10681 PCI ENDPOINT SUBSYSTEM
10682 M:      Kishon Vijay Abraham I <kishon@ti.com>
10683 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10684 L:      linux-pci@vger.kernel.org
10685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10686 S:      Supported
10687 F:      drivers/pci/endpoint/
10688 F:      drivers/misc/pci_endpoint_test.c
10689 F:      tools/pci/
10690
10691 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10692 M:      Russell Currey <ruscur@russell.cc>
10693 L:      linuxppc-dev@lists.ozlabs.org
10694 S:      Supported
10695 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10696 F:      arch/powerpc/kernel/eeh*.c
10697 F:      arch/powerpc/platforms/*/eeh*.c
10698 F:      arch/powerpc/include/*/eeh*.h
10699
10700 PCI ERROR RECOVERY
10701 M:      Linas Vepstas <linasvepstas@gmail.com>
10702 L:      linux-pci@vger.kernel.org
10703 S:      Supported
10704 F:      Documentation/PCI/pci-error-recovery.txt
10705
10706 PCI MSI DRIVER FOR ALTERA MSI IP
10707 M:      Ley Foon Tan <lftan@altera.com>
10708 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10709 L:      linux-pci@vger.kernel.org
10710 S:      Supported
10711 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10712 F:      drivers/pci/host/pcie-altera-msi.c
10713
10714 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10715 M:      Duc Dang <dhdang@apm.com>
10716 L:      linux-pci@vger.kernel.org
10717 L:      linux-arm-kernel@lists.infradead.org
10718 S:      Maintained
10719 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10720 F:      drivers/pci/host/pci-xgene-msi.c
10721
10722 PCI SUBSYSTEM
10723 M:      Bjorn Helgaas <bhelgaas@google.com>
10724 L:      linux-pci@vger.kernel.org
10725 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10727 S:      Supported
10728 F:      Documentation/devicetree/bindings/pci/
10729 F:      Documentation/PCI/
10730 F:      drivers/acpi/pci*
10731 F:      drivers/pci/
10732 F:      include/asm-generic/pci*
10733 F:      include/linux/pci*
10734 F:      include/uapi/linux/pci*
10735 F:      lib/pci*
10736 F:      arch/x86/pci/
10737 F:      arch/x86/kernel/quirks.c
10738
10739 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10740 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10741 L:      linux-pci@vger.kernel.org
10742 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10744 S:      Supported
10745 F:      drivers/pci/host/
10746 F:      drivers/pci/dwc/
10747
10748 PCIE DRIVER FOR AXIS ARTPEC
10749 M:      Niklas Cassel <niklas.cassel@axis.com>
10750 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10751 L:      linux-arm-kernel@axis.com
10752 L:      linux-pci@vger.kernel.org
10753 S:      Maintained
10754 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10755 F:      drivers/pci/dwc/*artpec*
10756
10757 PCIE DRIVER FOR CAVIUM THUNDERX
10758 M:      David Daney <david.daney@cavium.com>
10759 L:      linux-pci@vger.kernel.org
10760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10761 S:      Supported
10762 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10763 F:      drivers/pci/host/pci-thunder-*
10764
10765 PCIE DRIVER FOR HISILICON
10766 M:      Zhou Wang <wangzhou1@hisilicon.com>
10767 L:      linux-pci@vger.kernel.org
10768 S:      Maintained
10769 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10770 F:      drivers/pci/dwc/pcie-hisi.c
10771
10772 PCIE DRIVER FOR HISILICON KIRIN
10773 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10774 M:      Binghui Wang <wangbinghui@hisilicon.com>
10775 L:      linux-pci@vger.kernel.org
10776 S:      Maintained
10777 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10778 F:      drivers/pci/dwc/pcie-kirin.c
10779
10780 PCIE DRIVER FOR HISILICON STB
10781 M:      Jianguo Sun <sunjianguo1@huawei.com>
10782 M:      Shawn Guo <shawn.guo@linaro.org>
10783 L:      linux-pci@vger.kernel.org
10784 S:      Maintained
10785 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10786 F:      drivers/pci/dwc/pcie-histb.c
10787
10788 PCIE DRIVER FOR MEDIATEK
10789 M:      Ryder Lee <ryder.lee@mediatek.com>
10790 L:      linux-pci@vger.kernel.org
10791 L:      linux-mediatek@lists.infradead.org
10792 S:      Supported
10793 F:      Documentation/devicetree/bindings/pci/mediatek*
10794 F:      drivers/pci/host/*mediatek*
10795
10796 PCIE DRIVER FOR QUALCOMM MSM
10797 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10798 L:      linux-pci@vger.kernel.org
10799 L:      linux-arm-msm@vger.kernel.org
10800 S:      Maintained
10801 F:      drivers/pci/dwc/*qcom*
10802
10803 PCIE DRIVER FOR ROCKCHIP
10804 M:      Shawn Lin <shawn.lin@rock-chips.com>
10805 L:      linux-pci@vger.kernel.org
10806 L:      linux-rockchip@lists.infradead.org
10807 S:      Maintained
10808 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10809 F:      drivers/pci/host/pcie-rockchip.c
10810
10811 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10812 M:      Linus Walleij <linus.walleij@linaro.org>
10813 L:      linux-pci@vger.kernel.org
10814 S:      Maintained
10815 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10816 F:      drivers/pci/host/pci-v3-semi.c
10817
10818 PCIE DRIVER FOR ST SPEAR13XX
10819 M:      Pratyush Anand <pratyush.anand@gmail.com>
10820 L:      linux-pci@vger.kernel.org
10821 S:      Maintained
10822 F:      drivers/pci/dwc/*spear*
10823
10824 PCMCIA SUBSYSTEM
10825 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10827 S:      Odd Fixes
10828 F:      Documentation/pcmcia/
10829 F:      tools/pcmcia/
10830 F:      drivers/pcmcia/
10831 F:      include/pcmcia/
10832
10833 PCNET32 NETWORK DRIVER
10834 M:      Don Fry <pcnet32@frontier.com>
10835 L:      netdev@vger.kernel.org
10836 S:      Maintained
10837 F:      drivers/net/ethernet/amd/pcnet32.c
10838
10839 PCRYPT PARALLEL CRYPTO ENGINE
10840 M:      Steffen Klassert <steffen.klassert@secunet.com>
10841 L:      linux-crypto@vger.kernel.org
10842 S:      Maintained
10843 F:      crypto/pcrypt.c
10844 F:      include/crypto/pcrypt.h
10845
10846 PEAQ WMI HOTKEYS DRIVER
10847 M:      Hans de Goede <hdegoede@redhat.com>
10848 L:      platform-driver-x86@vger.kernel.org
10849 S:      Maintained
10850 F:      drivers/platform/x86/peaq-wmi.c
10851
10852 PER-CPU MEMORY ALLOCATOR
10853 M:      Tejun Heo <tj@kernel.org>
10854 M:      Christoph Lameter <cl@linux.com>
10855 M:      Dennis Zhou <dennisszhou@gmail.com>
10856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10857 S:      Maintained
10858 F:      include/linux/percpu*.h
10859 F:      mm/percpu*.c
10860 F:      arch/*/include/asm/percpu.h
10861
10862 PER-TASK DELAY ACCOUNTING
10863 M:      Balbir Singh <bsingharora@gmail.com>
10864 S:      Maintained
10865 F:      include/linux/delayacct.h
10866 F:      kernel/delayacct.c
10867
10868 PERFORMANCE EVENTS SUBSYSTEM
10869 M:      Peter Zijlstra <peterz@infradead.org>
10870 M:      Ingo Molnar <mingo@redhat.com>
10871 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10872 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10873 R:      Jiri Olsa <jolsa@redhat.com>
10874 R:      Namhyung Kim <namhyung@kernel.org>
10875 L:      linux-kernel@vger.kernel.org
10876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10877 S:      Supported
10878 F:      kernel/events/*
10879 F:      include/linux/perf_event.h
10880 F:      include/uapi/linux/perf_event.h
10881 F:      arch/*/kernel/perf_event*.c
10882 F:      arch/*/kernel/*/perf_event*.c
10883 F:      arch/*/kernel/*/*/perf_event*.c
10884 F:      arch/*/include/asm/perf_event.h
10885 F:      arch/*/kernel/perf_callchain.c
10886 F:      arch/*/events/*
10887 F:      tools/perf/
10888
10889 PERSONALITY HANDLING
10890 M:      Christoph Hellwig <hch@infradead.org>
10891 L:      linux-abi-devel@lists.sourceforge.net
10892 S:      Maintained
10893 F:      include/linux/personality.h
10894 F:      include/uapi/linux/personality.h
10895
10896 PHONET PROTOCOL
10897 M:      Remi Denis-Courmont <courmisch@gmail.com>
10898 S:      Supported
10899 F:      Documentation/networking/phonet.txt
10900 F:      include/linux/phonet.h
10901 F:      include/net/phonet/
10902 F:      include/uapi/linux/phonet.h
10903 F:      net/phonet/
10904
10905 PHRAM MTD DRIVER
10906 M:      Joern Engel <joern@lazybastard.org>
10907 L:      linux-mtd@lists.infradead.org
10908 S:      Maintained
10909 F:      drivers/mtd/devices/phram.c
10910
10911 PICOLCD HID DRIVER
10912 M:      Bruno Prémont <bonbons@linux-vserver.org>
10913 L:      linux-input@vger.kernel.org
10914 S:      Maintained
10915 F:      drivers/hid/hid-picolcd*
10916
10917 PICOXCELL SUPPORT
10918 M:      Jamie Iles <jamie@jamieiles.com>
10919 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10920 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10921 S:      Supported
10922 F:      arch/arm/boot/dts/picoxcell*
10923 F:      arch/arm/mach-picoxcell/
10924 F:      drivers/crypto/picoxcell*
10925
10926 PIN CONTROL SUBSYSTEM
10927 M:      Linus Walleij <linus.walleij@linaro.org>
10928 L:      linux-gpio@vger.kernel.org
10929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10930 S:      Maintained
10931 F:      Documentation/devicetree/bindings/pinctrl/
10932 F:      Documentation/driver-api/pinctl.rst
10933 F:      drivers/pinctrl/
10934 F:      include/linux/pinctrl/
10935
10936 PIN CONTROLLER - ATMEL AT91
10937 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10939 S:      Maintained
10940 F:      drivers/pinctrl/pinctrl-at91.*
10941
10942 PIN CONTROLLER - ATMEL AT91 PIO4
10943 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10944 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10945 L:      linux-gpio@vger.kernel.org
10946 S:      Supported
10947 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10948
10949 PIN CONTROLLER - FREESCALE
10950 M:      Dong Aisheng <aisheng.dong@nxp.com>
10951 M:      Fabio Estevam <festevam@gmail.com>
10952 M:      Shawn Guo <shawnguo@kernel.org>
10953 M:      Stefan Agner <stefan@agner.ch>
10954 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10955 L:      linux-gpio@vger.kernel.org
10956 S:      Maintained
10957 F:      drivers/pinctrl/freescale/
10958 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10959
10960 PIN CONTROLLER - INTEL
10961 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10962 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10963 S:      Maintained
10964 F:      drivers/pinctrl/intel/
10965
10966 PIN CONTROLLER - MEDIATEK
10967 M:      Sean Wang <sean.wang@mediatek.com>
10968 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10969 S:      Maintained
10970 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10971 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10972 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10973 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10974 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10975
10976 PIN CONTROLLER - QUALCOMM
10977 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10978 S:      Maintained
10979 L:      linux-arm-msm@vger.kernel.org
10980 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10981 F:      drivers/pinctrl/qcom/
10982
10983 PIN CONTROLLER - RENESAS
10984 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10985 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10986 L:      linux-renesas-soc@vger.kernel.org
10987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10988 S:      Maintained
10989 F:      drivers/pinctrl/sh-pfc/
10990
10991 PIN CONTROLLER - SAMSUNG
10992 M:      Tomasz Figa <tomasz.figa@gmail.com>
10993 M:      Krzysztof Kozlowski <krzk@kernel.org>
10994 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10996 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10997 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10999 S:      Maintained
11000 F:      drivers/pinctrl/samsung/
11001 F:      include/dt-bindings/pinctrl/samsung.h
11002 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11003
11004 PIN CONTROLLER - SINGLE
11005 M:      Tony Lindgren <tony@atomide.com>
11006 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11008 L:      linux-omap@vger.kernel.org
11009 S:      Maintained
11010 F:      drivers/pinctrl/pinctrl-single.c
11011
11012 PIN CONTROLLER - ST SPEAR
11013 M:      Viresh Kumar <vireshk@kernel.org>
11014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11015 W:      http://www.st.com/spear
11016 S:      Maintained
11017 F:      drivers/pinctrl/spear/
11018
11019 PISTACHIO SOC SUPPORT
11020 M:      James Hartley <james.hartley@sondrel.com>
11021 L:      linux-mips@linux-mips.org
11022 S:      Odd Fixes
11023 F:      arch/mips/pistachio/
11024 F:      arch/mips/include/asm/mach-pistachio/
11025 F:      arch/mips/boot/dts/img/pistachio*
11026 F:      arch/mips/configs/pistachio*_defconfig
11027
11028 PKTCDVD DRIVER
11029 S:      Orphan
11030 M:      linux-block@vger.kernel.org
11031 F:      drivers/block/pktcdvd.c
11032 F:      include/linux/pktcdvd.h
11033 F:      include/uapi/linux/pktcdvd.h
11034
11035 PKUNITY SOC DRIVERS
11036 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11037 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11038 S:      Maintained
11039 T:      git git://github.com/gxt/linux.git
11040 F:      drivers/input/serio/i8042-unicore32io.h
11041 F:      drivers/i2c/busses/i2c-puv3.c
11042 F:      drivers/video/fbdev/fb-puv3.c
11043 F:      drivers/rtc/rtc-puv3.c
11044
11045 PMBUS HARDWARE MONITORING DRIVERS
11046 M:      Guenter Roeck <linux@roeck-us.net>
11047 L:      linux-hwmon@vger.kernel.org
11048 W:      http://hwmon.wiki.kernel.org/
11049 W:      http://www.roeck-us.net/linux/drivers/
11050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11051 S:      Maintained
11052 F:      Documentation/hwmon/pmbus
11053 F:      drivers/hwmon/pmbus/
11054 F:      include/linux/pmbus.h
11055
11056 PMC SIERRA MaxRAID DRIVER
11057 L:      linux-scsi@vger.kernel.org
11058 W:      http://www.pmc-sierra.com/
11059 S:      Orphan
11060 F:      drivers/scsi/pmcraid.*
11061
11062 PMC SIERRA PM8001 DRIVER
11063 M:      Jack Wang <jinpu.wang@profitbricks.com>
11064 M:      lindar_liu@usish.com
11065 L:      linux-scsi@vger.kernel.org
11066 S:      Supported
11067 F:      drivers/scsi/pm8001/
11068
11069 PNP SUPPORT
11070 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11071 S:      Maintained
11072 F:      drivers/pnp/
11073
11074 POSIX CLOCKS and TIMERS
11075 M:      Thomas Gleixner <tglx@linutronix.de>
11076 L:      linux-kernel@vger.kernel.org
11077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11078 S:      Maintained
11079 F:      fs/timerfd.c
11080 F:      include/linux/timer*
11081 F:      kernel/time/*timer*
11082
11083 POWER MANAGEMENT CORE
11084 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11085 L:      linux-pm@vger.kernel.org
11086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11087 B:      https://bugzilla.kernel.org
11088 S:      Supported
11089 F:      drivers/base/power/
11090 F:      include/linux/pm.h
11091 F:      include/linux/pm_*
11092 F:      include/linux/powercap.h
11093 F:      drivers/powercap/
11094 F:      kernel/configs/nopm.config
11095
11096 POWER STATE COORDINATION INTERFACE (PSCI)
11097 M:      Mark Rutland <mark.rutland@arm.com>
11098 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11099 L:      linux-arm-kernel@lists.infradead.org
11100 S:      Maintained
11101 F:      drivers/firmware/psci*.c
11102 F:      include/linux/psci.h
11103 F:      include/uapi/linux/psci.h
11104
11105 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11106 M:      Sebastian Reichel <sre@kernel.org>
11107 L:      linux-pm@vger.kernel.org
11108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11109 S:      Maintained
11110 F:      Documentation/devicetree/bindings/power/supply/
11111 F:      include/linux/power_supply.h
11112 F:      drivers/power/supply/
11113
11114 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11115 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11116 L:      linuxppc-dev@lists.ozlabs.org
11117 S:      Maintained
11118 F:      drivers/char/powernv-op-panel.c
11119
11120 PPP OVER ATM (RFC 2364)
11121 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11122 S:      Maintained
11123 F:      net/atm/pppoatm.c
11124 F:      include/uapi/linux/atmppp.h
11125
11126 PPP OVER ETHERNET
11127 M:      Michal Ostrowski <mostrows@earthlink.net>
11128 S:      Maintained
11129 F:      drivers/net/ppp/pppoe.c
11130 F:      drivers/net/ppp/pppox.c
11131
11132 PPP OVER L2TP
11133 M:      James Chapman <jchapman@katalix.com>
11134 S:      Maintained
11135 F:      net/l2tp/l2tp_ppp.c
11136 F:      include/linux/if_pppol2tp.h
11137 F:      include/uapi/linux/if_pppol2tp.h
11138
11139 PPP PROTOCOL DRIVERS AND COMPRESSORS
11140 M:      Paul Mackerras <paulus@samba.org>
11141 L:      linux-ppp@vger.kernel.org
11142 S:      Maintained
11143 F:      drivers/net/ppp/ppp_*
11144
11145 PPS SUPPORT
11146 M:      Rodolfo Giometti <giometti@enneenne.com>
11147 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11148 L:      linuxpps@ml.enneenne.com (subscribers-only)
11149 S:      Maintained
11150 F:      Documentation/pps/
11151 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11152 F:      Documentation/ABI/testing/sysfs-pps
11153 F:      drivers/pps/
11154 F:      include/linux/pps*.h
11155 F:      include/uapi/linux/pps.h
11156
11157 PPTP DRIVER
11158 M:      Dmitry Kozlov <xeb@mail.ru>
11159 L:      netdev@vger.kernel.org
11160 S:      Maintained
11161 F:      drivers/net/ppp/pptp.c
11162 W:      http://sourceforge.net/projects/accel-pptp
11163
11164 PREEMPTIBLE KERNEL
11165 M:      Robert Love <rml@tech9.net>
11166 L:      kpreempt-tech@lists.sourceforge.net
11167 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11168 S:      Supported
11169 F:      Documentation/preempt-locking.txt
11170 F:      include/linux/preempt.h
11171
11172 PRINTK
11173 M:      Petr Mladek <pmladek@suse.com>
11174 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11175 R:      Steven Rostedt <rostedt@goodmis.org>
11176 S:      Maintained
11177 F:      kernel/printk/
11178 F:      include/linux/printk.h
11179
11180 PRISM54 WIRELESS DRIVER
11181 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11182 L:      linux-wireless@vger.kernel.org
11183 W:      http://wireless.kernel.org/en/users/Drivers/p54
11184 S:      Obsolete
11185 F:      drivers/net/wireless/intersil/prism54/
11186
11187 PROC SYSCTL
11188 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11189 M:      Kees Cook <keescook@chromium.org>
11190 L:      linux-kernel@vger.kernel.org
11191 L:      linux-fsdevel@vger.kernel.org
11192 S:      Maintained
11193 F:      fs/proc/proc_sysctl.c
11194 F:      include/linux/sysctl.h
11195 F:      kernel/sysctl.c
11196 F:      tools/testing/selftests/sysctl/
11197
11198 PS3 NETWORK SUPPORT
11199 M:      Geoff Levand <geoff@infradead.org>
11200 L:      netdev@vger.kernel.org
11201 L:      linuxppc-dev@lists.ozlabs.org
11202 S:      Maintained
11203 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11204
11205 PS3 PLATFORM SUPPORT
11206 M:      Geoff Levand <geoff@infradead.org>
11207 L:      linuxppc-dev@lists.ozlabs.org
11208 S:      Maintained
11209 F:      arch/powerpc/boot/ps3*
11210 F:      arch/powerpc/include/asm/lv1call.h
11211 F:      arch/powerpc/include/asm/ps3*.h
11212 F:      arch/powerpc/platforms/ps3/
11213 F:      drivers/*/ps3*
11214 F:      drivers/ps3/
11215 F:      drivers/rtc/rtc-ps3.c
11216 F:      drivers/usb/host/*ps3.c
11217 F:      sound/ppc/snd_ps3*
11218
11219 PS3VRAM DRIVER
11220 M:      Jim Paris <jim@jtan.com>
11221 M:      Geoff Levand <geoff@infradead.org>
11222 L:      linuxppc-dev@lists.ozlabs.org
11223 S:      Maintained
11224 F:      drivers/block/ps3vram.c
11225
11226 PSAMPLE PACKET SAMPLING SUPPORT:
11227 M:      Yotam Gigi <yotam.gi@gmail.com>
11228 S:      Maintained
11229 F:      net/psample
11230 F:      include/net/psample.h
11231 F:      include/uapi/linux/psample.h
11232
11233 PSTORE FILESYSTEM
11234 M:      Kees Cook <keescook@chromium.org>
11235 M:      Anton Vorontsov <anton@enomsg.org>
11236 M:      Colin Cross <ccross@android.com>
11237 M:      Tony Luck <tony.luck@intel.com>
11238 S:      Maintained
11239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11240 F:      fs/pstore/
11241 F:      include/linux/pstore*
11242 F:      drivers/firmware/efi/efi-pstore.c
11243 F:      drivers/acpi/apei/erst.c
11244 F:      Documentation/admin-guide/ramoops.rst
11245 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11246 K:      \b(pstore|ramoops)
11247
11248 PTP HARDWARE CLOCK SUPPORT
11249 M:      Richard Cochran <richardcochran@gmail.com>
11250 L:      netdev@vger.kernel.org
11251 S:      Maintained
11252 W:      http://linuxptp.sourceforge.net/
11253 F:      Documentation/ABI/testing/sysfs-ptp
11254 F:      Documentation/ptp/*
11255 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11256 F:      drivers/net/phy/dp83640*
11257 F:      drivers/ptp/*
11258 F:      include/linux/ptp_cl*
11259
11260 PTRACE SUPPORT
11261 M:      Oleg Nesterov <oleg@redhat.com>
11262 S:      Maintained
11263 F:      include/asm-generic/syscall.h
11264 F:      include/linux/ptrace.h
11265 F:      include/linux/regset.h
11266 F:      include/linux/tracehook.h
11267 F:      include/uapi/linux/ptrace.h
11268 F:      include/uapi/linux/ptrace.h
11269 F:      include/asm-generic/ptrace.h
11270 F:      kernel/ptrace.c
11271 F:      arch/*/ptrace*.c
11272 F:      arch/*/*/ptrace*.c
11273 F:      arch/*/include/asm/ptrace*.h
11274
11275 PULSE8-CEC DRIVER
11276 M:      Hans Verkuil <hverkuil@xs4all.nl>
11277 L:      linux-media@vger.kernel.org
11278 T:      git git://linuxtv.org/media_tree.git
11279 S:      Maintained
11280 F:      drivers/media/usb/pulse8-cec/*
11281 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11282
11283 PVRUSB2 VIDEO4LINUX DRIVER
11284 M:      Mike Isely <isely@pobox.com>
11285 L:      pvrusb2@isely.net       (subscribers-only)
11286 L:      linux-media@vger.kernel.org
11287 W:      http://www.isely.net/pvrusb2/
11288 T:      git git://linuxtv.org/media_tree.git
11289 S:      Maintained
11290 F:      Documentation/media/v4l-drivers/pvrusb2*
11291 F:      drivers/media/usb/pvrusb2/
11292
11293 PWC WEBCAM DRIVER
11294 M:      Hans Verkuil <hverkuil@xs4all.nl>
11295 L:      linux-media@vger.kernel.org
11296 T:      git git://linuxtv.org/media_tree.git
11297 S:      Odd Fixes
11298 F:      drivers/media/usb/pwc/*
11299
11300 PWM FAN DRIVER
11301 M:      Kamil Debski <kamil@wypas.org>
11302 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11303 L:      linux-hwmon@vger.kernel.org
11304 S:      Supported
11305 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11306 F:      Documentation/hwmon/pwm-fan
11307 F:      drivers/hwmon/pwm-fan.c
11308
11309 PWM IR Transmitter
11310 M:      Sean Young <sean@mess.org>
11311 L:      linux-media@vger.kernel.org
11312 S:      Maintained
11313 F:      drivers/media/rc/pwm-ir-tx.c
11314
11315 PWM SUBSYSTEM
11316 M:      Thierry Reding <thierry.reding@gmail.com>
11317 L:      linux-pwm@vger.kernel.org
11318 S:      Maintained
11319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11320 F:      Documentation/pwm.txt
11321 F:      Documentation/devicetree/bindings/pwm/
11322 F:      include/linux/pwm.h
11323 F:      drivers/pwm/
11324 F:      drivers/video/backlight/pwm_bl.c
11325 F:      include/linux/pwm_backlight.h
11326 F:      drivers/gpio/gpio-mvebu.c
11327 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11328
11329 PXA GPIO DRIVER
11330 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11331 L:      linux-gpio@vger.kernel.org
11332 S:      Maintained
11333 F:      drivers/gpio/gpio-pxa.c
11334
11335 PXA MMCI DRIVER
11336 S:      Orphan
11337
11338 PXA RTC DRIVER
11339 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11340 L:      linux-rtc@vger.kernel.org
11341 S:      Maintained
11342
11343 PXA2xx/PXA3xx SUPPORT
11344 M:      Daniel Mack <daniel@zonque.org>
11345 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11346 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11348 T:      git git://github.com/hzhuang1/linux.git
11349 T:      git git://github.com/rjarzmik/linux.git
11350 S:      Maintained
11351 F:      arch/arm/boot/dts/pxa*
11352 F:      arch/arm/mach-pxa/
11353 F:      drivers/dma/pxa*
11354 F:      drivers/pcmcia/pxa2xx*
11355 F:      drivers/pinctrl/pxa/
11356 F:      drivers/spi/spi-pxa2xx*
11357 F:      drivers/usb/gadget/udc/pxa2*
11358 F:      include/sound/pxa2xx-lib.h
11359 F:      sound/arm/pxa*
11360 F:      sound/soc/pxa/
11361
11362 PXA3xx NAND FLASH DRIVER
11363 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11364 L:      linux-mtd@lists.infradead.org
11365 S:      Maintained
11366 F:      drivers/mtd/nand/pxa3xx_nand.c
11367
11368 QAT DRIVER
11369 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11370 L:      qat-linux@intel.com
11371 S:      Supported
11372 F:      drivers/crypto/qat/
11373
11374 QCOM AUDIO (ASoC) DRIVERS
11375 M:      Patrick Lai <plai@codeaurora.org>
11376 M:      Banajit Goswami <bgoswami@codeaurora.org>
11377 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11378 S:      Supported
11379 F:      sound/soc/qcom/
11380
11381 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11382 M:      Gabriel Somlo <somlo@cmu.edu>
11383 M:      "Michael S. Tsirkin" <mst@redhat.com>
11384 L:      qemu-devel@nongnu.org
11385 S:      Maintained
11386 F:      drivers/firmware/qemu_fw_cfg.c
11387
11388 QIB DRIVER
11389 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11390 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11391 L:      linux-rdma@vger.kernel.org
11392 S:      Supported
11393 F:      drivers/infiniband/hw/qib/
11394
11395 QLOGIC QL41xxx FCOE DRIVER
11396 M:      QLogic-Storage-Upstream@cavium.com
11397 L:      linux-scsi@vger.kernel.org
11398 S:      Supported
11399 F:      drivers/scsi/qedf/
11400
11401 QLOGIC QL41xxx ISCSI DRIVER
11402 M:      QLogic-Storage-Upstream@cavium.com
11403 L:      linux-scsi@vger.kernel.org
11404 S:      Supported
11405 F:      drivers/scsi/qedi/
11406
11407 QLOGIC QL4xxx ETHERNET DRIVER
11408 M:      Ariel Elior <Ariel.Elior@cavium.com>
11409 M:      everest-linux-l2@cavium.com
11410 L:      netdev@vger.kernel.org
11411 S:      Supported
11412 F:      drivers/net/ethernet/qlogic/qed/
11413 F:      include/linux/qed/
11414 F:      drivers/net/ethernet/qlogic/qede/
11415
11416 QLOGIC QL4xxx RDMA DRIVER
11417 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11418 M:      Ariel Elior <Ariel.Elior@cavium.com>
11419 L:      linux-rdma@vger.kernel.org
11420 S:      Supported
11421 F:      drivers/infiniband/hw/qedr/
11422 F:      include/uapi/rdma/qedr-abi.h
11423
11424 QLOGIC QLA1280 SCSI DRIVER
11425 M:      Michael Reed <mdr@sgi.com>
11426 L:      linux-scsi@vger.kernel.org
11427 S:      Maintained
11428 F:      drivers/scsi/qla1280.[ch]
11429
11430 QLOGIC QLA2XXX FC-SCSI DRIVER
11431 M:      qla2xxx-upstream@qlogic.com
11432 L:      linux-scsi@vger.kernel.org
11433 S:      Supported
11434 F:      Documentation/scsi/LICENSE.qla2xxx
11435 F:      drivers/scsi/qla2xxx/
11436
11437 QLOGIC QLA3XXX NETWORK DRIVER
11438 M:      Dept-GELinuxNICDev@cavium.com
11439 L:      netdev@vger.kernel.org
11440 S:      Supported
11441 F:      Documentation/networking/LICENSE.qla3xxx
11442 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11443
11444 QLOGIC QLA4XXX iSCSI DRIVER
11445 M:      QLogic-Storage-Upstream@qlogic.com
11446 L:      linux-scsi@vger.kernel.org
11447 S:      Supported
11448 F:      Documentation/scsi/LICENSE.qla4xxx
11449 F:      drivers/scsi/qla4xxx/
11450
11451 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11452 M:      Harish Patil <harish.patil@cavium.com>
11453 M:      Manish Chopra <manish.chopra@cavium.com>
11454 M:      Dept-GELinuxNICDev@cavium.com
11455 L:      netdev@vger.kernel.org
11456 S:      Supported
11457 F:      drivers/net/ethernet/qlogic/qlcnic/
11458
11459 QLOGIC QLGE 10Gb ETHERNET DRIVER
11460 M:      Harish Patil <harish.patil@cavium.com>
11461 M:      Manish Chopra <manish.chopra@cavium.com>
11462 M:      Dept-GELinuxNICDev@cavium.com
11463 L:      netdev@vger.kernel.org
11464 S:      Supported
11465 F:      drivers/net/ethernet/qlogic/qlge/
11466
11467 QNX4 FILESYSTEM
11468 M:      Anders Larsen <al@alarsen.net>
11469 W:      http://www.alarsen.net/linux/qnx4fs/
11470 S:      Maintained
11471 F:      fs/qnx4/
11472 F:      include/uapi/linux/qnx4_fs.h
11473 F:      include/uapi/linux/qnxtypes.h
11474
11475 QORIQ DPAA2 FSL-MC BUS DRIVER
11476 M:      Stuart Yoder <stuyoder@gmail.com>
11477 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11478 L:      linux-kernel@vger.kernel.org
11479 S:      Maintained
11480 F:      drivers/staging/fsl-mc/
11481 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11482
11483 QT1010 MEDIA DRIVER
11484 M:      Antti Palosaari <crope@iki.fi>
11485 L:      linux-media@vger.kernel.org
11486 W:      https://linuxtv.org
11487 W:      http://palosaari.fi/linux/
11488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11489 T:      git git://linuxtv.org/anttip/media_tree.git
11490 S:      Maintained
11491 F:      drivers/media/tuners/qt1010*
11492
11493 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11494 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11495 L:      ath10k@lists.infradead.org
11496 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11498 S:      Supported
11499 F:      drivers/net/wireless/ath/ath10k/
11500
11501 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11502 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11503 L:      linux-wireless@vger.kernel.org
11504 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11505 S:      Supported
11506 F:      drivers/net/wireless/ath/ath9k/
11507
11508 QUALCOMM CAMERA SUBSYSTEM DRIVER
11509 M:      Todor Tomov <todor.tomov@linaro.org>
11510 L:      linux-media@vger.kernel.org
11511 S:      Maintained
11512 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11513 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11514 F:      drivers/media/platform/qcom/camss-8x16/
11515
11516 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11517 M:      Timur Tabi <timur@codeaurora.org>
11518 L:      netdev@vger.kernel.org
11519 S:      Supported
11520 F:      drivers/net/ethernet/qualcomm/emac/
11521
11522 QUALCOMM HEXAGON ARCHITECTURE
11523 M:      Richard Kuo <rkuo@codeaurora.org>
11524 L:      linux-hexagon@vger.kernel.org
11525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11526 S:      Supported
11527 F:      arch/hexagon/
11528
11529 QUALCOMM IOMMU
11530 M:      Rob Clark <robdclark@gmail.com>
11531 L:      iommu@lists.linux-foundation.org
11532 L:      linux-arm-msm@vger.kernel.org
11533 S:      Maintained
11534 F:      drivers/iommu/qcom_iommu.c
11535
11536 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11537 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11538 L:      linux-media@vger.kernel.org
11539 L:      linux-arm-msm@vger.kernel.org
11540 T:      git git://linuxtv.org/media_tree.git
11541 S:      Maintained
11542 F:      drivers/media/platform/qcom/venus/
11543
11544 QUALCOMM WCN36XX WIRELESS DRIVER
11545 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11546 L:      wcn36xx@lists.infradead.org
11547 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11548 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11549 S:      Supported
11550 F:      drivers/net/wireless/ath/wcn36xx/
11551
11552 QUANTENNA QTNFMAC WIRELESS DRIVER
11553 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11554 M:      Avinash Patil <avinashp@quantenna.com>
11555 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11556 L:      linux-wireless@vger.kernel.org
11557 S:      Maintained
11558 F:      drivers/net/wireless/quantenna
11559
11560 RADEON and AMDGPU DRM DRIVERS
11561 M:      Alex Deucher <alexander.deucher@amd.com>
11562 M:      Christian König <christian.koenig@amd.com>
11563 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11564 L:      amd-gfx@lists.freedesktop.org
11565 T:      git git://people.freedesktop.org/~agd5f/linux
11566 S:      Supported
11567 F:      drivers/gpu/drm/radeon/
11568 F:      include/uapi/drm/radeon_drm.h
11569 F:      drivers/gpu/drm/amd/
11570 F:      include/uapi/drm/amdgpu_drm.h
11571
11572 RADEON FRAMEBUFFER DISPLAY DRIVER
11573 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11574 L:      linux-fbdev@vger.kernel.org
11575 S:      Maintained
11576 F:      drivers/video/fbdev/aty/radeon*
11577 F:      include/uapi/linux/radeonfb.h
11578
11579 RADIOSHARK RADIO DRIVER
11580 M:      Hans Verkuil <hverkuil@xs4all.nl>
11581 L:      linux-media@vger.kernel.org
11582 T:      git git://linuxtv.org/media_tree.git
11583 S:      Maintained
11584 F:      drivers/media/radio/radio-shark.c
11585
11586 RADIOSHARK2 RADIO DRIVER
11587 M:      Hans Verkuil <hverkuil@xs4all.nl>
11588 L:      linux-media@vger.kernel.org
11589 T:      git git://linuxtv.org/media_tree.git
11590 S:      Maintained
11591 F:      drivers/media/radio/radio-shark2.c
11592 F:      drivers/media/radio/radio-tea5777.c
11593
11594 RADOS BLOCK DEVICE (RBD)
11595 M:      Ilya Dryomov <idryomov@gmail.com>
11596 M:      Sage Weil <sage@redhat.com>
11597 M:      Alex Elder <elder@kernel.org>
11598 L:      ceph-devel@vger.kernel.org
11599 W:      http://ceph.com/
11600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11601 T:      git git://github.com/ceph/ceph-client.git
11602 S:      Supported
11603 F:      Documentation/ABI/testing/sysfs-bus-rbd
11604 F:      drivers/block/rbd.c
11605 F:      drivers/block/rbd_types.h
11606
11607 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11608 M:      Paul Mackerras <paulus@samba.org>
11609 L:      linux-fbdev@vger.kernel.org
11610 S:      Maintained
11611 F:      drivers/video/fbdev/aty/aty128fb.c
11612
11613 RAINSHADOW-CEC DRIVER
11614 M:      Hans Verkuil <hverkuil@xs4all.nl>
11615 L:      linux-media@vger.kernel.org
11616 T:      git git://linuxtv.org/media_tree.git
11617 S:      Maintained
11618 F:      drivers/media/usb/rainshadow-cec/*
11619
11620 RALINK MIPS ARCHITECTURE
11621 M:      John Crispin <john@phrozen.org>
11622 L:      linux-mips@linux-mips.org
11623 S:      Maintained
11624 F:      arch/mips/ralink
11625
11626 RALINK RT2X00 WIRELESS LAN DRIVER
11627 P:      rt2x00 project
11628 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11629 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11630 L:      linux-wireless@vger.kernel.org
11631 S:      Maintained
11632 F:      drivers/net/wireless/ralink/rt2x00/
11633
11634 RAMDISK RAM BLOCK DEVICE DRIVER
11635 M:      Jens Axboe <axboe@kernel.dk>
11636 S:      Maintained
11637 F:      Documentation/blockdev/ramdisk.txt
11638 F:      drivers/block/brd.c
11639
11640 RANCHU VIRTUAL BOARD FOR MIPS
11641 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11642 L:      linux-mips@linux-mips.org
11643 S:      Supported
11644 F:      arch/mips/generic/board-ranchu.c
11645 F:      arch/mips/configs/generic/board-ranchu.config
11646
11647 RANDOM NUMBER DRIVER
11648 M:      "Theodore Ts'o" <tytso@mit.edu>
11649 S:      Maintained
11650 F:      drivers/char/random.c
11651
11652 RAPIDIO SUBSYSTEM
11653 M:      Matt Porter <mporter@kernel.crashing.org>
11654 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11655 S:      Maintained
11656 F:      drivers/rapidio/
11657
11658 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11659 L:      linux-wireless@vger.kernel.org
11660 S:      Orphan
11661 F:      drivers/net/wireless/ray*
11662
11663 RCUTORTURE TEST FRAMEWORK
11664 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11665 M:      Josh Triplett <josh@joshtriplett.org>
11666 R:      Steven Rostedt <rostedt@goodmis.org>
11667 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11668 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11669 L:      linux-kernel@vger.kernel.org
11670 S:      Supported
11671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11672 F:      tools/testing/selftests/rcutorture
11673
11674 RDC R-321X SoC
11675 M:      Florian Fainelli <florian@openwrt.org>
11676 S:      Maintained
11677
11678 RDC R6040 FAST ETHERNET DRIVER
11679 M:      Florian Fainelli <f.fainelli@gmail.com>
11680 L:      netdev@vger.kernel.org
11681 S:      Maintained
11682 F:      drivers/net/ethernet/rdc/r6040.c
11683
11684 RDMAVT - RDMA verbs software
11685 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11686 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11687 L:      linux-rdma@vger.kernel.org
11688 S:      Supported
11689 F:      drivers/infiniband/sw/rdmavt
11690
11691 RDS - RELIABLE DATAGRAM SOCKETS
11692 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11693 L:      netdev@vger.kernel.org
11694 L:      linux-rdma@vger.kernel.org
11695 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11696 W:      https://oss.oracle.com/projects/rds/
11697 S:      Supported
11698 F:      net/rds/
11699 F:      Documentation/networking/rds.txt
11700
11701 RDT - RESOURCE ALLOCATION
11702 M:      Fenghua Yu <fenghua.yu@intel.com>
11703 L:      linux-kernel@vger.kernel.org
11704 S:      Supported
11705 F:      arch/x86/kernel/cpu/intel_rdt*
11706 F:      arch/x86/include/asm/intel_rdt_sched.h
11707 F:      Documentation/x86/intel_rdt*
11708
11709 READ-COPY UPDATE (RCU)
11710 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11711 M:      Josh Triplett <josh@joshtriplett.org>
11712 R:      Steven Rostedt <rostedt@goodmis.org>
11713 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11714 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11715 L:      linux-kernel@vger.kernel.org
11716 W:      http://www.rdrop.com/users/paulmck/RCU/
11717 S:      Supported
11718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11719 F:      Documentation/RCU/
11720 X:      Documentation/RCU/torture.txt
11721 F:      include/linux/rcu*
11722 X:      include/linux/srcu.h
11723 F:      kernel/rcu/
11724 X:      kernel/torture.c
11725
11726 REAL TIME CLOCK (RTC) SUBSYSTEM
11727 M:      Alessandro Zummo <a.zummo@towertech.it>
11728 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11729 L:      linux-rtc@vger.kernel.org
11730 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11732 S:      Maintained
11733 F:      Documentation/devicetree/bindings/rtc/
11734 F:      Documentation/rtc.txt
11735 F:      drivers/rtc/
11736 F:      include/linux/rtc.h
11737 F:      include/uapi/linux/rtc.h
11738 F:      include/linux/rtc/
11739 F:      include/linux/platform_data/rtc-*
11740 F:      tools/testing/selftests/timers/rtctest.c
11741
11742 REALTEK AUDIO CODECS
11743 M:      Bard Liao <bardliao@realtek.com>
11744 M:      Oder Chiou <oder_chiou@realtek.com>
11745 S:      Maintained
11746 F:      sound/soc/codecs/rt*
11747 F:      include/sound/rt*.h
11748
11749 REGISTER MAP ABSTRACTION
11750 M:      Mark Brown <broonie@kernel.org>
11751 L:      linux-kernel@vger.kernel.org
11752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11753 S:      Supported
11754 F:      Documentation/devicetree/bindings/regmap/
11755 F:      drivers/base/regmap/
11756 F:      include/linux/regmap.h
11757
11758 REISERFS FILE SYSTEM
11759 L:      reiserfs-devel@vger.kernel.org
11760 S:      Supported
11761 F:      fs/reiserfs/
11762
11763 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11764 M:      Ohad Ben-Cohen <ohad@wizery.com>
11765 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11766 L:      linux-remoteproc@vger.kernel.org
11767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11768 S:      Maintained
11769 F:      Documentation/devicetree/bindings/remoteproc/
11770 F:      Documentation/remoteproc.txt
11771 F:      drivers/remoteproc/
11772 F:      include/linux/remoteproc.h
11773
11774 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11775 M:      Ohad Ben-Cohen <ohad@wizery.com>
11776 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11777 L:      linux-remoteproc@vger.kernel.org
11778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11779 S:      Maintained
11780 F:      drivers/rpmsg/
11781 F:      Documentation/rpmsg.txt
11782 F:      include/linux/rpmsg.h
11783 F:      include/linux/rpmsg/
11784
11785 RENESAS CLOCK DRIVERS
11786 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11787 L:      linux-renesas-soc@vger.kernel.org
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11789 S:      Supported
11790 F:      drivers/clk/renesas/
11791
11792 RENESAS ETHERNET DRIVERS
11793 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11794 L:      netdev@vger.kernel.org
11795 L:      linux-renesas-soc@vger.kernel.org
11796 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11797 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11798 F:      drivers/net/ethernet/renesas/
11799 F:      include/linux/sh_eth.h
11800
11801 RENESAS R-CAR GYROADC DRIVER
11802 M:      Marek Vasut <marek.vasut@gmail.com>
11803 L:      linux-iio@vger.kernel.org
11804 S:      Supported
11805 F:      drivers/iio/adc/rcar_gyro_adc.c
11806
11807 RENESAS USB PHY DRIVER
11808 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11809 L:      linux-renesas-soc@vger.kernel.org
11810 S:      Maintained
11811 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11812
11813 RESET CONTROLLER FRAMEWORK
11814 M:      Philipp Zabel <p.zabel@pengutronix.de>
11815 T:      git git://git.pengutronix.de/git/pza/linux
11816 S:      Maintained
11817 F:      drivers/reset/
11818 F:      Documentation/devicetree/bindings/reset/
11819 F:      include/dt-bindings/reset/
11820 F:      include/linux/reset.h
11821 F:      include/linux/reset-controller.h
11822
11823 RFKILL
11824 M:      Johannes Berg <johannes@sipsolutions.net>
11825 L:      linux-wireless@vger.kernel.org
11826 W:      http://wireless.kernel.org/
11827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11829 S:      Maintained
11830 F:      Documentation/rfkill.txt
11831 F:      Documentation/ABI/stable/sysfs-class-rfkill
11832 F:      net/rfkill/
11833
11834 RHASHTABLE
11835 M:      Thomas Graf <tgraf@suug.ch>
11836 M:      Herbert Xu <herbert@gondor.apana.org.au>
11837 L:      netdev@vger.kernel.org
11838 S:      Maintained
11839 F:      lib/rhashtable.c
11840 F:      include/linux/rhashtable.h
11841
11842 RICOH R5C592 MEMORYSTICK DRIVER
11843 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11844 S:      Maintained
11845 F:      drivers/memstick/host/r592.*
11846
11847 RICOH SMARTMEDIA/XD DRIVER
11848 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11849 S:      Maintained
11850 F:      drivers/mtd/nand/r852.c
11851 F:      drivers/mtd/nand/r852.h
11852
11853 RISC-V ARCHITECTURE
11854 M:      Palmer Dabbelt <palmer@sifive.com>
11855 M:      Albert Ou <albert@sifive.com>
11856 L:      linux-riscv@lists.infradead.org
11857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11858 S:      Supported
11859 F:      arch/riscv/
11860 K:      riscv
11861 N:      riscv
11862
11863 ROCCAT DRIVERS
11864 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11865 W:      http://sourceforge.net/projects/roccat/
11866 S:      Maintained
11867 F:      drivers/hid/hid-roccat*
11868 F:      include/linux/hid-roccat*
11869 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11870
11871 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11872 M:      Jacob chen <jacob2.chen@rock-chips.com>
11873 L:      linux-media@vger.kernel.org
11874 S:      Maintained
11875 F:      drivers/media/platform/rockchip/rga/
11876 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11877
11878 ROCKER DRIVER
11879 M:      Jiri Pirko <jiri@resnulli.us>
11880 L:      netdev@vger.kernel.org
11881 S:      Supported
11882 F:      drivers/net/ethernet/rocker/
11883
11884 ROCKETPORT DRIVER
11885 P:      Comtrol Corp.
11886 W:      http://www.comtrol.com
11887 S:      Maintained
11888 F:      Documentation/serial/rocket.txt
11889 F:      drivers/tty/rocket*
11890
11891 ROCKETPORT EXPRESS/INFINITY DRIVER
11892 M:      Kevin Cernekee <cernekee@gmail.com>
11893 L:      linux-serial@vger.kernel.org
11894 S:      Odd Fixes
11895 F:      drivers/tty/serial/rp2.*
11896
11897 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11898 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11899 L:      linux-kernel@vger.kernel.org
11900 L:      linux-renesas-soc@vger.kernel.org
11901 S:      Supported
11902 F:      drivers/mfd/bd9571mwv.c
11903 F:      drivers/regulator/bd9571mwv-regulator.c
11904 F:      drivers/gpio/gpio-bd9571mwv.c
11905 F:      include/linux/mfd/bd9571mwv.h
11906 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11907
11908 ROSE NETWORK LAYER
11909 M:      Ralf Baechle <ralf@linux-mips.org>
11910 L:      linux-hams@vger.kernel.org
11911 W:      http://www.linux-ax25.org/
11912 S:      Maintained
11913 F:      include/net/rose.h
11914 F:      include/uapi/linux/rose.h
11915 F:      net/rose/
11916
11917 RTL2830 MEDIA DRIVER
11918 M:      Antti Palosaari <crope@iki.fi>
11919 L:      linux-media@vger.kernel.org
11920 W:      https://linuxtv.org
11921 W:      http://palosaari.fi/linux/
11922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11923 T:      git git://linuxtv.org/anttip/media_tree.git
11924 S:      Maintained
11925 F:      drivers/media/dvb-frontends/rtl2830*
11926
11927 RTL2832 MEDIA DRIVER
11928 M:      Antti Palosaari <crope@iki.fi>
11929 L:      linux-media@vger.kernel.org
11930 W:      https://linuxtv.org
11931 W:      http://palosaari.fi/linux/
11932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11933 T:      git git://linuxtv.org/anttip/media_tree.git
11934 S:      Maintained
11935 F:      drivers/media/dvb-frontends/rtl2832*
11936
11937 RTL2832_SDR MEDIA DRIVER
11938 M:      Antti Palosaari <crope@iki.fi>
11939 L:      linux-media@vger.kernel.org
11940 W:      https://linuxtv.org
11941 W:      http://palosaari.fi/linux/
11942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11943 T:      git git://linuxtv.org/anttip/media_tree.git
11944 S:      Maintained
11945 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11946
11947 RTL8180 WIRELESS DRIVER
11948 L:      linux-wireless@vger.kernel.org
11949 W:      http://wireless.kernel.org/
11950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11951 S:      Orphan
11952 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11953
11954 RTL8187 WIRELESS DRIVER
11955 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11956 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11957 M:      Larry Finger <Larry.Finger@lwfinger.net>
11958 L:      linux-wireless@vger.kernel.org
11959 W:      http://wireless.kernel.org/
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11961 S:      Maintained
11962 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11963
11964 REALTEK WIRELESS DRIVER (rtlwifi family)
11965 M:      Ping-Ke Shih <pkshih@realtek.com>
11966 L:      linux-wireless@vger.kernel.org
11967 W:      http://wireless.kernel.org/
11968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11969 S:      Maintained
11970 F:      drivers/net/wireless/realtek/rtlwifi/
11971
11972 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11973 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11974 L:      linux-wireless@vger.kernel.org
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11976 S:      Maintained
11977 F:      drivers/net/wireless/realtek/rtl8xxxu/
11978
11979 RXRPC SOCKETS (AF_RXRPC)
11980 M:      David Howells <dhowells@redhat.com>
11981 L:      linux-afs@lists.infradead.org
11982 S:      Supported
11983 F:      net/rxrpc/
11984 F:      include/keys/rxrpc-type.h
11985 F:      include/net/af_rxrpc.h
11986 F:      include/trace/events/rxrpc.h
11987 F:      include/uapi/linux/rxrpc.h
11988 F:      Documentation/networking/rxrpc.txt
11989 W:      https://www.infradead.org/~dhowells/kafs/
11990
11991 S3 SAVAGE FRAMEBUFFER DRIVER
11992 M:      Antonino Daplas <adaplas@gmail.com>
11993 L:      linux-fbdev@vger.kernel.org
11994 S:      Maintained
11995 F:      drivers/video/fbdev/savage/
11996
11997 S390
11998 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11999 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12000 L:      linux-s390@vger.kernel.org
12001 W:      http://www.ibm.com/developerworks/linux/linux390/
12002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12003 S:      Supported
12004 F:      arch/s390/
12005 F:      drivers/s390/
12006 F:      Documentation/s390/
12007 F:      Documentation/driver-api/s390-drivers.rst
12008
12009 S390 COMMON I/O LAYER
12010 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12011 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12012 L:      linux-s390@vger.kernel.org
12013 W:      http://www.ibm.com/developerworks/linux/linux390/
12014 S:      Supported
12015 F:      drivers/s390/cio/
12016
12017 S390 DASD DRIVER
12018 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12019 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12020 L:      linux-s390@vger.kernel.org
12021 W:      http://www.ibm.com/developerworks/linux/linux390/
12022 S:      Supported
12023 F:      drivers/s390/block/dasd*
12024 F:      block/partitions/ibm.c
12025
12026 S390 IOMMU (PCI)
12027 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12028 L:      linux-s390@vger.kernel.org
12029 W:      http://www.ibm.com/developerworks/linux/linux390/
12030 S:      Supported
12031 F:      drivers/iommu/s390-iommu.c
12032
12033 S390 IUCV NETWORK LAYER
12034 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12035 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12036 L:      linux-s390@vger.kernel.org
12037 W:      http://www.ibm.com/developerworks/linux/linux390/
12038 S:      Supported
12039 F:      drivers/s390/net/*iucv*
12040 F:      include/net/iucv/
12041 F:      net/iucv/
12042
12043 S390 NETWORK DRIVERS
12044 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12045 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12046 L:      linux-s390@vger.kernel.org
12047 W:      http://www.ibm.com/developerworks/linux/linux390/
12048 S:      Supported
12049 F:      drivers/s390/net/
12050
12051 S390 PCI SUBSYSTEM
12052 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12053 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12054 L:      linux-s390@vger.kernel.org
12055 W:      http://www.ibm.com/developerworks/linux/linux390/
12056 S:      Supported
12057 F:      arch/s390/pci/
12058 F:      drivers/pci/hotplug/s390_pci_hpc.c
12059
12060 S390 VFIO-CCW DRIVER
12061 M:      Cornelia Huck <cohuck@redhat.com>
12062 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12063 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12064 L:      linux-s390@vger.kernel.org
12065 L:      kvm@vger.kernel.org
12066 S:      Supported
12067 F:      drivers/s390/cio/vfio_ccw*
12068 F:      Documentation/s390/vfio-ccw.txt
12069 F:      include/uapi/linux/vfio_ccw.h
12070
12071 S390 ZCRYPT DRIVER
12072 M:      Harald Freudenberger <freude@de.ibm.com>
12073 L:      linux-s390@vger.kernel.org
12074 W:      http://www.ibm.com/developerworks/linux/linux390/
12075 S:      Supported
12076 F:      drivers/s390/crypto/
12077
12078 S390 ZFCP DRIVER
12079 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12080 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12081 L:      linux-s390@vger.kernel.org
12082 W:      http://www.ibm.com/developerworks/linux/linux390/
12083 S:      Supported
12084 F:      drivers/s390/scsi/zfcp_*
12085
12086 S3C24XX SD/MMC Driver
12087 M:      Ben Dooks <ben-linux@fluff.org>
12088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12089 S:      Supported
12090 F:      drivers/mmc/host/s3cmci.*
12091
12092 SAA6588 RDS RECEIVER DRIVER
12093 M:      Hans Verkuil <hverkuil@xs4all.nl>
12094 L:      linux-media@vger.kernel.org
12095 T:      git git://linuxtv.org/media_tree.git
12096 W:      https://linuxtv.org
12097 S:      Odd Fixes
12098 F:      drivers/media/i2c/saa6588*
12099
12100 SAA7134 VIDEO4LINUX DRIVER
12101 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12102 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12103 L:      linux-media@vger.kernel.org
12104 W:      https://linuxtv.org
12105 T:      git git://linuxtv.org/media_tree.git
12106 S:      Odd fixes
12107 F:      Documentation/media/v4l-drivers/saa7134*
12108 F:      drivers/media/pci/saa7134/
12109
12110 SAA7146 VIDEO4LINUX-2 DRIVER
12111 M:      Hans Verkuil <hverkuil@xs4all.nl>
12112 L:      linux-media@vger.kernel.org
12113 T:      git git://linuxtv.org/media_tree.git
12114 S:      Maintained
12115 F:      drivers/media/common/saa7146/
12116 F:      drivers/media/pci/saa7146/
12117 F:      include/media/saa7146*
12118
12119 SAMSUNG AUDIO (ASoC) DRIVERS
12120 M:      Krzysztof Kozlowski <krzk@kernel.org>
12121 M:      Sangbeom Kim <sbkim73@samsung.com>
12122 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12123 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12124 S:      Supported
12125 F:      sound/soc/samsung/
12126 F:      Documentation/devicetree/bindings/sound/samsung*
12127
12128 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12129 M:      Krzysztof Kozlowski <krzk@kernel.org>
12130 L:      linux-crypto@vger.kernel.org
12131 L:      linux-samsung-soc@vger.kernel.org
12132 S:      Maintained
12133 F:      drivers/crypto/exynos-rng.c
12134 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12135
12136 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12137 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12138 L:      linux-samsung-soc@vger.kernel.org
12139 S:      Maintained
12140 F:      drivers/char/hw_random/exynos-trng.c
12141 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12142
12143 SAMSUNG FRAMEBUFFER DRIVER
12144 M:      Jingoo Han <jingoohan1@gmail.com>
12145 L:      linux-fbdev@vger.kernel.org
12146 S:      Maintained
12147 F:      drivers/video/fbdev/s3c-fb.c
12148
12149 SAMSUNG LAPTOP DRIVER
12150 M:      Corentin Chary <corentin.chary@gmail.com>
12151 L:      platform-driver-x86@vger.kernel.org
12152 S:      Maintained
12153 F:      drivers/platform/x86/samsung-laptop.c
12154
12155 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12156 M:      Sangbeom Kim <sbkim73@samsung.com>
12157 M:      Krzysztof Kozlowski <krzk@kernel.org>
12158 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12159 L:      linux-kernel@vger.kernel.org
12160 L:      linux-samsung-soc@vger.kernel.org
12161 S:      Supported
12162 F:      drivers/mfd/sec*.c
12163 F:      drivers/regulator/s2m*.c
12164 F:      drivers/regulator/s5m*.c
12165 F:      drivers/clk/clk-s2mps11.c
12166 F:      drivers/rtc/rtc-s5m.c
12167 F:      include/linux/mfd/samsung/
12168 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12169 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12170 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12171 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12172
12173 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12174 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12175 L:      linux-media@vger.kernel.org
12176 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12177 S:      Maintained
12178 F:      drivers/media/platform/s3c-camif/
12179 F:      include/media/drv-intf/s3c_camif.h
12180
12181 SAMSUNG S3FWRN5 NFC DRIVER
12182 M:      Robert Baldyga <r.baldyga@samsung.com>
12183 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12184 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12185 S:      Supported
12186 F:      drivers/nfc/s3fwrn5
12187
12188 SAMSUNG S5C73M3 CAMERA DRIVER
12189 M:      Kyungmin Park <kyungmin.park@samsung.com>
12190 M:      Andrzej Hajda <a.hajda@samsung.com>
12191 L:      linux-media@vger.kernel.org
12192 S:      Supported
12193 F:      drivers/media/i2c/s5c73m3/*
12194
12195 SAMSUNG S5K5BAF CAMERA DRIVER
12196 M:      Kyungmin Park <kyungmin.park@samsung.com>
12197 M:      Andrzej Hajda <a.hajda@samsung.com>
12198 L:      linux-media@vger.kernel.org
12199 S:      Supported
12200 F:      drivers/media/i2c/s5k5baf.c
12201
12202 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12203 M:      Krzysztof Kozlowski <krzk@kernel.org>
12204 M:      Vladimir Zapolskiy <vz@mleia.com>
12205 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12206 L:      linux-crypto@vger.kernel.org
12207 L:      linux-samsung-soc@vger.kernel.org
12208 S:      Maintained
12209 F:      drivers/crypto/s5p-sss.c
12210
12211 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12212 M:      Kyungmin Park <kyungmin.park@samsung.com>
12213 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12214 L:      linux-media@vger.kernel.org
12215 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12216 S:      Supported
12217 F:      drivers/media/platform/exynos4-is/
12218
12219 SAMSUNG SOC CLOCK DRIVERS
12220 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12221 M:      Tomasz Figa <tomasz.figa@gmail.com>
12222 M:      Chanwoo Choi <cw00.choi@samsung.com>
12223 S:      Supported
12224 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12225 F:      drivers/clk/samsung/
12226 F:      include/dt-bindings/clock/exynos*.h
12227 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12228
12229 SAMSUNG SPI DRIVERS
12230 M:      Kukjin Kim <kgene@kernel.org>
12231 M:      Krzysztof Kozlowski <krzk@kernel.org>
12232 M:      Andi Shyti <andi.shyti@samsung.com>
12233 L:      linux-spi@vger.kernel.org
12234 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12235 S:      Maintained
12236 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12237 F:      drivers/spi/spi-s3c*
12238 F:      include/linux/platform_data/spi-s3c64xx.h
12239
12240 SAMSUNG SXGBE DRIVERS
12241 M:      Byungho An <bh74.an@samsung.com>
12242 M:      Girish K S <ks.giri@samsung.com>
12243 M:      Vipul Pandya <vipul.pandya@samsung.com>
12244 S:      Supported
12245 L:      netdev@vger.kernel.org
12246 F:      drivers/net/ethernet/samsung/sxgbe/
12247
12248 SAMSUNG THERMAL DRIVER
12249 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12250 L:      linux-pm@vger.kernel.org
12251 L:      linux-samsung-soc@vger.kernel.org
12252 S:      Supported
12253 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12254 F:      drivers/thermal/samsung/
12255
12256 SAMSUNG USB2 PHY DRIVER
12257 M:      Kamil Debski <kamil@wypas.org>
12258 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12259 L:      linux-kernel@vger.kernel.org
12260 S:      Supported
12261 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12262 F:      Documentation/phy/samsung-usb2.txt
12263 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12264 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12265 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12266 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12267 F:      drivers/phy/samsung/phy-samsung-usb2.c
12268 F:      drivers/phy/samsung/phy-samsung-usb2.h
12269
12270 SC1200 WDT DRIVER
12271 M:      Zwane Mwaikambo <zwanem@gmail.com>
12272 S:      Maintained
12273 F:      drivers/watchdog/sc1200wdt.c
12274
12275 SCHEDULER
12276 M:      Ingo Molnar <mingo@redhat.com>
12277 M:      Peter Zijlstra <peterz@infradead.org>
12278 L:      linux-kernel@vger.kernel.org
12279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12280 S:      Maintained
12281 F:      kernel/sched/
12282 F:      include/linux/sched.h
12283 F:      include/uapi/linux/sched.h
12284 F:      include/linux/wait.h
12285
12286 SCORE ARCHITECTURE
12287 M:      Chen Liqin <liqin.linux@gmail.com>
12288 M:      Lennox Wu <lennox.wu@gmail.com>
12289 W:      http://www.sunplus.com
12290 S:      Supported
12291 F:      arch/score/
12292
12293 SCR24X CHIP CARD INTERFACE DRIVER
12294 M:      Lubomir Rintel <lkundrak@v3.sk>
12295 S:      Supported
12296 F:      drivers/char/pcmcia/scr24x_cs.c
12297
12298 SCSI CDROM DRIVER
12299 M:      Jens Axboe <axboe@kernel.dk>
12300 L:      linux-scsi@vger.kernel.org
12301 W:      http://www.kernel.dk
12302 S:      Maintained
12303 F:      drivers/scsi/sr*
12304
12305 SCSI RDMA PROTOCOL (SRP) INITIATOR
12306 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12307 L:      linux-rdma@vger.kernel.org
12308 S:      Supported
12309 W:      http://www.openfabrics.org
12310 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12312 F:      drivers/infiniband/ulp/srp/
12313 F:      include/scsi/srp.h
12314
12315 SCSI SG DRIVER
12316 M:      Doug Gilbert <dgilbert@interlog.com>
12317 L:      linux-scsi@vger.kernel.org
12318 W:      http://sg.danny.cz/sg
12319 S:      Maintained
12320 F:      Documentation/scsi/scsi-generic.txt
12321 F:      drivers/scsi/sg.c
12322 F:      include/scsi/sg.h
12323
12324 SCSI SUBSYSTEM
12325 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12327 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12329 L:      linux-scsi@vger.kernel.org
12330 S:      Maintained
12331 F:      Documentation/devicetree/bindings/scsi/
12332 F:      drivers/scsi/
12333 F:      include/scsi/
12334
12335 SCSI TAPE DRIVER
12336 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12337 L:      linux-scsi@vger.kernel.org
12338 S:      Maintained
12339 F:      Documentation/scsi/st.txt
12340 F:      drivers/scsi/st.*
12341 F:      drivers/scsi/st_*.h
12342
12343 SCTP PROTOCOL
12344 M:      Vlad Yasevich <vyasevich@gmail.com>
12345 M:      Neil Horman <nhorman@tuxdriver.com>
12346 L:      linux-sctp@vger.kernel.org
12347 W:      http://lksctp.sourceforge.net
12348 S:      Maintained
12349 F:      Documentation/networking/sctp.txt
12350 F:      include/linux/sctp.h
12351 F:      include/uapi/linux/sctp.h
12352 F:      include/net/sctp/
12353 F:      net/sctp/
12354
12355 SCx200 CPU SUPPORT
12356 M:      Jim Cromie <jim.cromie@gmail.com>
12357 S:      Odd Fixes
12358 F:      Documentation/i2c/busses/scx200_acb
12359 F:      arch/x86/platform/scx200/
12360 F:      drivers/watchdog/scx200_wdt.c
12361 F:      drivers/i2c/busses/scx200*
12362 F:      drivers/mtd/maps/scx200_docflash.c
12363 F:      include/linux/scx200.h
12364
12365 SCx200 GPIO DRIVER
12366 M:      Jim Cromie <jim.cromie@gmail.com>
12367 S:      Maintained
12368 F:      drivers/char/scx200_gpio.c
12369 F:      include/linux/scx200_gpio.h
12370
12371 SCx200 HRT CLOCKSOURCE DRIVER
12372 M:      Jim Cromie <jim.cromie@gmail.com>
12373 S:      Maintained
12374 F:      drivers/clocksource/scx200_hrt.c
12375
12376 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12377 M:      Sascha Sommer <saschasommer@freenet.de>
12378 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12379 S:      Maintained
12380 F:      drivers/mmc/host/sdricoh_cs.c
12381
12382 SECURE COMPUTING
12383 M:      Kees Cook <keescook@chromium.org>
12384 R:      Andy Lutomirski <luto@amacapital.net>
12385 R:      Will Drewry <wad@chromium.org>
12386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12387 S:      Supported
12388 F:      kernel/seccomp.c
12389 F:      include/uapi/linux/seccomp.h
12390 F:      include/linux/seccomp.h
12391 F:      tools/testing/selftests/seccomp/*
12392 F:      tools/testing/selftests/kselftest_harness.h
12393 F:      Documentation/userspace-api/seccomp_filter.rst
12394 K:      \bsecure_computing
12395 K:      \bTIF_SECCOMP\b
12396
12397 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12398 M:      Al Cooper <alcooperx@gmail.com>
12399 L:      linux-mmc@vger.kernel.org
12400 L:      bcm-kernel-feedback-list@broadcom.com
12401 S:      Maintained
12402 F:      drivers/mmc/host/sdhci-brcmstb*
12403
12404 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12405 M:      Adrian Hunter <adrian.hunter@intel.com>
12406 L:      linux-mmc@vger.kernel.org
12407 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12408 S:      Maintained
12409 F:      drivers/mmc/host/sdhci*
12410 F:      include/linux/mmc/sdhci*
12411
12412 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12413 M:      Ben Dooks <ben-linux@fluff.org>
12414 M:      Jaehoon Chung <jh80.chung@samsung.com>
12415 L:      linux-mmc@vger.kernel.org
12416 S:      Maintained
12417 F:      drivers/mmc/host/sdhci-s3c*
12418
12419 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12420 M:      Viresh Kumar <vireshk@kernel.org>
12421 L:      linux-mmc@vger.kernel.org
12422 S:      Maintained
12423 F:      drivers/mmc/host/sdhci-spear.c
12424
12425 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12426 M:      Kishon Vijay Abraham I <kishon@ti.com>
12427 L:      linux-mmc@vger.kernel.org
12428 S:      Maintained
12429 F:      drivers/mmc/host/sdhci-omap.c
12430
12431 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12432 M:      Scott Bauer <scott.bauer@intel.com>
12433 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12434 L:      linux-block@vger.kernel.org
12435 S:      Supported
12436 F:      block/sed*
12437 F:      block/opal_proto.h
12438 F:      include/linux/sed*
12439 F:      include/uapi/linux/sed*
12440
12441 SECURITY CONTACT
12442 M:      Security Officers <security@kernel.org>
12443 S:      Supported
12444
12445 SECURITY SUBSYSTEM
12446 M:      James Morris <jmorris@namei.org>
12447 M:      "Serge E. Hallyn" <serge@hallyn.com>
12448 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12450 W:      http://kernsec.org/
12451 S:      Supported
12452 F:      security/
12453
12454 SELINUX SECURITY MODULE
12455 M:      Paul Moore <paul@paul-moore.com>
12456 M:      Stephen Smalley <sds@tycho.nsa.gov>
12457 M:      Eric Paris <eparis@parisplace.org>
12458 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12459 W:      https://selinuxproject.org
12460 W:      https://github.com/SELinuxProject
12461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12462 S:      Supported
12463 F:      include/linux/selinux*
12464 F:      security/selinux/
12465 F:      scripts/selinux/
12466 F:      Documentation/admin-guide/LSM/SELinux.rst
12467
12468 SENSABLE PHANTOM
12469 M:      Jiri Slaby <jirislaby@gmail.com>
12470 S:      Maintained
12471 F:      drivers/misc/phantom.c
12472 F:      include/uapi/linux/phantom.h
12473
12474 SERIAL DEVICE BUS
12475 M:      Rob Herring <robh@kernel.org>
12476 L:      linux-serial@vger.kernel.org
12477 S:      Maintained
12478 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12479 F:      drivers/tty/serdev/
12480 F:      include/linux/serdev.h
12481
12482 SERIAL DRIVERS
12483 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12484 L:      linux-serial@vger.kernel.org
12485 S:      Maintained
12486 F:      Documentation/devicetree/bindings/serial/
12487 F:      drivers/tty/serial/
12488
12489 SERIAL IR RECEIVER
12490 M:      Sean Young <sean@mess.org>
12491 L:      linux-media@vger.kernel.org
12492 S:      Maintained
12493 F:      drivers/media/rc/serial_ir.c
12494
12495 SFC NETWORK DRIVER
12496 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12497 M:      Edward Cree <ecree@solarflare.com>
12498 M:      Bert Kenward <bkenward@solarflare.com>
12499 L:      netdev@vger.kernel.org
12500 S:      Supported
12501 F:      drivers/net/ethernet/sfc/
12502
12503 SGI GRU DRIVER
12504 M:      Dimitri Sivanich <sivanich@sgi.com>
12505 S:      Maintained
12506 F:      drivers/misc/sgi-gru/
12507
12508 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12509 M:      Pat Gefre <pfg@sgi.com>
12510 L:      linux-ia64@vger.kernel.org
12511 S:      Supported
12512 F:      Documentation/ia64/serial.txt
12513 F:      drivers/tty/serial/ioc?_serial.c
12514 F:      include/linux/ioc?.h
12515
12516 SGI XP/XPC/XPNET DRIVER
12517 M:      Cliff Whickman <cpw@sgi.com>
12518 M:      Robin Holt <robinmholt@gmail.com>
12519 S:      Maintained
12520 F:      drivers/misc/sgi-xp/
12521
12522 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12523 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12524 L:      linux-s390@vger.kernel.org
12525 W:      http://www.ibm.com/developerworks/linux/linux390/
12526 S:      Supported
12527 F:      net/smc/
12528
12529 SH_VEU V4L2 MEM2MEM DRIVER
12530 L:      linux-media@vger.kernel.org
12531 S:      Orphan
12532 F:      drivers/media/platform/sh_veu.c
12533
12534 SH_VOU V4L2 OUTPUT DRIVER
12535 L:      linux-media@vger.kernel.org
12536 S:      Orphan
12537 F:      drivers/media/platform/sh_vou.c
12538 F:      include/media/drv-intf/sh_vou.h
12539
12540 SI2157 MEDIA DRIVER
12541 M:      Antti Palosaari <crope@iki.fi>
12542 L:      linux-media@vger.kernel.org
12543 W:      https://linuxtv.org
12544 W:      http://palosaari.fi/linux/
12545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12546 T:      git git://linuxtv.org/anttip/media_tree.git
12547 S:      Maintained
12548 F:      drivers/media/tuners/si2157*
12549
12550 SI2165 MEDIA DRIVER
12551 M:      Matthias Schwarzott <zzam@gentoo.org>
12552 L:      linux-media@vger.kernel.org
12553 W:      https://linuxtv.org
12554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12555 S:      Maintained
12556 F:      drivers/media/dvb-frontends/si2165*
12557
12558 SI2168 MEDIA DRIVER
12559 M:      Antti Palosaari <crope@iki.fi>
12560 L:      linux-media@vger.kernel.org
12561 W:      https://linuxtv.org
12562 W:      http://palosaari.fi/linux/
12563 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12564 T:      git git://linuxtv.org/anttip/media_tree.git
12565 S:      Maintained
12566 F:      drivers/media/dvb-frontends/si2168*
12567
12568 SI470X FM RADIO RECEIVER I2C DRIVER
12569 M:      Hans Verkuil <hverkuil@xs4all.nl>
12570 L:      linux-media@vger.kernel.org
12571 T:      git git://linuxtv.org/media_tree.git
12572 W:      https://linuxtv.org
12573 S:      Odd Fixes
12574 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12575
12576 SI470X FM RADIO RECEIVER USB DRIVER
12577 M:      Hans Verkuil <hverkuil@xs4all.nl>
12578 L:      linux-media@vger.kernel.org
12579 T:      git git://linuxtv.org/media_tree.git
12580 W:      https://linuxtv.org
12581 S:      Maintained
12582 F:      drivers/media/radio/si470x/radio-si470x-common.c
12583 F:      drivers/media/radio/si470x/radio-si470x.h
12584 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12585
12586 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12587 M:      Eduardo Valentin <edubezval@gmail.com>
12588 L:      linux-media@vger.kernel.org
12589 T:      git git://linuxtv.org/media_tree.git
12590 W:      https://linuxtv.org
12591 S:      Odd Fixes
12592 F:      drivers/media/radio/si4713/si4713.?
12593
12594 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12595 M:      Eduardo Valentin <edubezval@gmail.com>
12596 L:      linux-media@vger.kernel.org
12597 T:      git git://linuxtv.org/media_tree.git
12598 W:      https://linuxtv.org
12599 S:      Odd Fixes
12600 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12601
12602 SI4713 FM RADIO TRANSMITTER USB DRIVER
12603 M:      Hans Verkuil <hverkuil@xs4all.nl>
12604 L:      linux-media@vger.kernel.org
12605 T:      git git://linuxtv.org/media_tree.git
12606 W:      https://linuxtv.org
12607 S:      Maintained
12608 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12609
12610 SIANO DVB DRIVER
12611 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12612 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12613 L:      linux-media@vger.kernel.org
12614 W:      https://linuxtv.org
12615 T:      git git://linuxtv.org/media_tree.git
12616 S:      Odd fixes
12617 F:      drivers/media/common/siano/
12618 F:      drivers/media/usb/siano/
12619 F:      drivers/media/usb/siano/
12620 F:      drivers/media/mmc/siano/
12621
12622 SILEAD TOUCHSCREEN DRIVER
12623 M:      Hans de Goede <hdegoede@redhat.com>
12624 L:      linux-input@vger.kernel.org
12625 L:      platform-driver-x86@vger.kernel.org
12626 S:      Maintained
12627 F:      drivers/input/touchscreen/silead.c
12628 F:      drivers/platform/x86/silead_dmi.c
12629
12630 SILICON MOTION SM712 FRAME BUFFER DRIVER
12631 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12632 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12633 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12634 L:      linux-fbdev@vger.kernel.org
12635 S:      Maintained
12636 F:      drivers/video/fbdev/sm712*
12637 F:      Documentation/fb/sm712fb.txt
12638
12639 SIMPLE FIRMWARE INTERFACE (SFI)
12640 M:      Len Brown <lenb@kernel.org>
12641 L:      sfi-devel@simplefirmware.org
12642 W:      http://simplefirmware.org/
12643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12644 S:      Supported
12645 F:      arch/x86/platform/sfi/
12646 F:      drivers/sfi/
12647 F:      include/linux/sfi*.h
12648
12649 SIMPLEFB FB DRIVER
12650 M:      Hans de Goede <hdegoede@redhat.com>
12651 L:      linux-fbdev@vger.kernel.org
12652 S:      Maintained
12653 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12654 F:      drivers/video/fbdev/simplefb.c
12655 F:      include/linux/platform_data/simplefb.h
12656
12657 SIMTEC EB110ATX (Chalice CATS)
12658 P:      Ben Dooks
12659 P:      Vincent Sanders <vince@simtec.co.uk>
12660 M:      Simtec Linux Team <linux@simtec.co.uk>
12661 W:      http://www.simtec.co.uk/products/EB110ATX/
12662 S:      Supported
12663
12664 SIMTEC EB2410ITX (BAST)
12665 P:      Ben Dooks
12666 P:      Vincent Sanders <vince@simtec.co.uk>
12667 M:      Simtec Linux Team <linux@simtec.co.uk>
12668 W:      http://www.simtec.co.uk/products/EB2410ITX/
12669 S:      Supported
12670 F:      arch/arm/mach-s3c24xx/mach-bast.c
12671 F:      arch/arm/mach-s3c24xx/bast-ide.c
12672 F:      arch/arm/mach-s3c24xx/bast-irq.c
12673
12674 SIPHASH PRF ROUTINES
12675 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12676 S:      Maintained
12677 F:      lib/siphash.c
12678 F:      lib/test_siphash.c
12679 F:      include/linux/siphash.h
12680
12681 SIOX
12682 M:      Gavin Schenk <g.schenk@eckelmann.de>
12683 M:      Uwe Kleine-König <kernel@pengutronix.de>
12684 S:      Supported
12685 F:      drivers/siox/*
12686 F:      include/trace/events/siox.h
12687
12688 SIS 190 ETHERNET DRIVER
12689 M:      Francois Romieu <romieu@fr.zoreil.com>
12690 L:      netdev@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/net/ethernet/sis/sis190.c
12693
12694 SIS 900/7016 FAST ETHERNET DRIVER
12695 M:      Daniele Venzano <venza@brownhat.org>
12696 W:      http://www.brownhat.org/sis900.html
12697 L:      netdev@vger.kernel.org
12698 S:      Maintained
12699 F:      drivers/net/ethernet/sis/sis900.*
12700
12701 SIS FRAMEBUFFER DRIVER
12702 M:      Thomas Winischhofer <thomas@winischhofer.net>
12703 W:      http://www.winischhofer.net/linuxsisvga.shtml
12704 S:      Maintained
12705 F:      Documentation/fb/sisfb.txt
12706 F:      drivers/video/fbdev/sis/
12707 F:      include/video/sisfb.h
12708
12709 SIS USB2VGA DRIVER
12710 M:      Thomas Winischhofer <thomas@winischhofer.net>
12711 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12712 S:      Maintained
12713 F:      drivers/usb/misc/sisusbvga/
12714
12715 SLAB ALLOCATOR
12716 M:      Christoph Lameter <cl@linux.com>
12717 M:      Pekka Enberg <penberg@kernel.org>
12718 M:      David Rientjes <rientjes@google.com>
12719 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12720 M:      Andrew Morton <akpm@linux-foundation.org>
12721 L:      linux-mm@kvack.org
12722 S:      Maintained
12723 F:      include/linux/sl?b*.h
12724 F:      mm/sl?b*
12725
12726 SLEEPABLE READ-COPY UPDATE (SRCU)
12727 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12728 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12729 M:      Josh Triplett <josh@joshtriplett.org>
12730 R:      Steven Rostedt <rostedt@goodmis.org>
12731 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12732 L:      linux-kernel@vger.kernel.org
12733 W:      http://www.rdrop.com/users/paulmck/RCU/
12734 S:      Supported
12735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12736 F:      include/linux/srcu.h
12737 F:      kernel/rcu/srcu.c
12738
12739 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12740 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12741 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12742 S:      Maintained
12743 F:      drivers/slimbus/
12744 F:      Documentation/devicetree/bindings/slimbus/
12745 F:      include/linux/slimbus.h
12746
12747 SMACK SECURITY MODULE
12748 M:      Casey Schaufler <casey@schaufler-ca.com>
12749 L:      linux-security-module@vger.kernel.org
12750 W:      http://schaufler-ca.com
12751 T:      git git://github.com/cschaufler/smack-next
12752 S:      Maintained
12753 F:      Documentation/admin-guide/LSM/Smack.rst
12754 F:      security/smack/
12755
12756 SMC91x ETHERNET DRIVER
12757 M:      Nicolas Pitre <nico@fluxnic.net>
12758 S:      Odd Fixes
12759 F:      drivers/net/ethernet/smsc/smc91x.*
12760
12761 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12762 M:      Sakari Ailus <sakari.ailus@iki.fi>
12763 L:      linux-media@vger.kernel.org
12764 S:      Maintained
12765 F:      drivers/media/i2c/smiapp/
12766 F:      include/media/i2c/smiapp.h
12767 F:      drivers/media/i2c/smiapp-pll.c
12768 F:      drivers/media/i2c/smiapp-pll.h
12769 F:      include/uapi/linux/smiapp.h
12770 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12771
12772 SMM665 HARDWARE MONITOR DRIVER
12773 M:      Guenter Roeck <linux@roeck-us.net>
12774 L:      linux-hwmon@vger.kernel.org
12775 S:      Maintained
12776 F:      Documentation/hwmon/smm665
12777 F:      drivers/hwmon/smm665.c
12778
12779 SMSC EMC2103 HARDWARE MONITOR DRIVER
12780 M:      Steve Glendinning <steve.glendinning@shawell.net>
12781 L:      linux-hwmon@vger.kernel.org
12782 S:      Maintained
12783 F:      Documentation/hwmon/emc2103
12784 F:      drivers/hwmon/emc2103.c
12785
12786 SMSC SCH5627 HARDWARE MONITOR DRIVER
12787 M:      Hans de Goede <hdegoede@redhat.com>
12788 L:      linux-hwmon@vger.kernel.org
12789 S:      Supported
12790 F:      Documentation/hwmon/sch5627
12791 F:      drivers/hwmon/sch5627.c
12792
12793 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12794 M:      Steve Glendinning <steve.glendinning@shawell.net>
12795 L:      linux-fbdev@vger.kernel.org
12796 S:      Maintained
12797 F:      drivers/video/fbdev/smscufx.c
12798
12799 SMSC47B397 HARDWARE MONITOR DRIVER
12800 M:      Jean Delvare <jdelvare@suse.com>
12801 L:      linux-hwmon@vger.kernel.org
12802 S:      Maintained
12803 F:      Documentation/hwmon/smsc47b397
12804 F:      drivers/hwmon/smsc47b397.c
12805
12806 SMSC911x ETHERNET DRIVER
12807 M:      Steve Glendinning <steve.glendinning@shawell.net>
12808 L:      netdev@vger.kernel.org
12809 S:      Maintained
12810 F:      include/linux/smsc911x.h
12811 F:      drivers/net/ethernet/smsc/smsc911x.*
12812
12813 SMSC9420 PCI ETHERNET DRIVER
12814 M:      Steve Glendinning <steve.glendinning@shawell.net>
12815 L:      netdev@vger.kernel.org
12816 S:      Maintained
12817 F:      drivers/net/ethernet/smsc/smsc9420.*
12818
12819 SOC-CAMERA V4L2 SUBSYSTEM
12820 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12821 L:      linux-media@vger.kernel.org
12822 T:      git git://linuxtv.org/media_tree.git
12823 S:      Maintained
12824 F:      include/media/soc*
12825 F:      drivers/media/i2c/soc_camera/
12826 F:      drivers/media/platform/soc_camera/
12827
12828 SOCIONEXT UNIPHIER SOUND DRIVER
12829 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12830 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12831 S:      Maintained
12832 F:      sound/soc/uniphier/
12833
12834 SOEKRIS NET48XX LED SUPPORT
12835 M:      Chris Boot <bootc@bootc.net>
12836 S:      Maintained
12837 F:      drivers/leds/leds-net48xx.c
12838
12839 SOFT-ROCE DRIVER (rxe)
12840 M:      Moni Shoua <monis@mellanox.com>
12841 L:      linux-rdma@vger.kernel.org
12842 S:      Supported
12843 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12844 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12845 F:      drivers/infiniband/sw/rxe/
12846 F:      include/uapi/rdma/rdma_user_rxe.h
12847
12848 SOFTLOGIC 6x10 MPEG CODEC
12849 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12850 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12851 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12852 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12853 M:      Ismael Luceno <ismael@iodev.co.uk>
12854 L:      linux-media@vger.kernel.org
12855 S:      Supported
12856 F:      drivers/media/pci/solo6x10/
12857
12858 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12859 M:      James Morse <james.morse@arm.com>
12860 L:      linux-arm-kernel@lists.infradead.org
12861 S:      Maintained
12862 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12863 F:      drivers/firmware/arm_sdei.c
12864 F:      include/linux/sdei.h
12865 F:      include/uapi/linux/sdei.h
12866
12867 SOFTWARE RAID (Multiple Disks) SUPPORT
12868 M:      Shaohua Li <shli@kernel.org>
12869 L:      linux-raid@vger.kernel.org
12870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12871 S:      Supported
12872 F:      drivers/md/Makefile
12873 F:      drivers/md/Kconfig
12874 F:      drivers/md/md*
12875 F:      drivers/md/raid*
12876 F:      include/linux/raid/
12877 F:      include/uapi/linux/raid/
12878
12879 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12880 M:      Jassi Brar <jaswinder.singh@linaro.org>
12881 L:      netdev@vger.kernel.org
12882 S:      Maintained
12883 F:      drivers/net/ethernet/socionext/netsec.c
12884 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12885
12886 SONIC NETWORK DRIVER
12887 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12888 L:      netdev@vger.kernel.org
12889 S:      Maintained
12890 F:      drivers/net/ethernet/natsemi/sonic.*
12891
12892 SONICS SILICON BACKPLANE DRIVER (SSB)
12893 M:      Michael Buesch <m@bues.ch>
12894 L:      linux-wireless@vger.kernel.org
12895 S:      Maintained
12896 F:      drivers/ssb/
12897 F:      include/linux/ssb/
12898
12899 SONY IMX274 SENSOR DRIVER
12900 M:      Leon Luo <leonl@leopardimaging.com>
12901 L:      linux-media@vger.kernel.org
12902 T:      git git://linuxtv.org/media_tree.git
12903 S:      Maintained
12904 F:      drivers/media/i2c/imx274.c
12905 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12906
12907 SONY MEMORYSTICK CARD SUPPORT
12908 M:      Alex Dubov <oakad@yahoo.com>
12909 W:      http://tifmxx.berlios.de/
12910 S:      Maintained
12911 F:      drivers/memstick/host/tifm_ms.c
12912
12913 SONY MEMORYSTICK STANDARD SUPPORT
12914 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12915 S:      Maintained
12916 F:      drivers/memstick/core/ms_block.*
12917
12918 SONY VAIO CONTROL DEVICE DRIVER
12919 M:      Mattia Dongili <malattia@linux.it>
12920 L:      platform-driver-x86@vger.kernel.org
12921 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12922 S:      Maintained
12923 F:      Documentation/laptops/sony-laptop.txt
12924 F:      drivers/char/sonypi.c
12925 F:      drivers/platform/x86/sony-laptop.c
12926 F:      include/linux/sony-laptop.h
12927
12928 SOUND
12929 M:      Jaroslav Kysela <perex@perex.cz>
12930 M:      Takashi Iwai <tiwai@suse.com>
12931 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12932 W:      http://www.alsa-project.org/
12933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12934 T:      git git://git.alsa-project.org/alsa-kernel.git
12935 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12936 S:      Maintained
12937 F:      Documentation/sound/
12938 F:      include/sound/
12939 F:      include/uapi/sound/
12940 F:      sound/
12941
12942 SOUND - COMPRESSED AUDIO
12943 M:      Vinod Koul <vinod.koul@intel.com>
12944 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12946 S:      Supported
12947 F:      Documentation/sound/alsa/compress_offload.txt
12948 F:      include/sound/compress_driver.h
12949 F:      include/uapi/sound/compress_*
12950 F:      sound/core/compress_offload.c
12951 F:      sound/soc/soc-compress.c
12952
12953 SOUND - DMAENGINE HELPERS
12954 M:      Lars-Peter Clausen <lars@metafoo.de>
12955 S:      Supported
12956 F:      include/sound/dmaengine_pcm.h
12957 F:      sound/core/pcm_dmaengine.c
12958 F:      sound/soc/soc-generic-dmaengine-pcm.c
12959
12960 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12961 M:      Liam Girdwood <lgirdwood@gmail.com>
12962 M:      Mark Brown <broonie@kernel.org>
12963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12965 W:      http://alsa-project.org/main/index.php/ASoC
12966 S:      Supported
12967 F:      Documentation/devicetree/bindings/sound/
12968 F:      Documentation/sound/alsa/soc/
12969 F:      sound/soc/
12970 F:      include/sound/soc*
12971
12972 SOUNDWIRE SUBSYSTEM
12973 M:      Vinod Koul <vinod.koul@intel.com>
12974 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12975 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12976 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12977 S:      Supported
12978 F:      Documentation/driver-api/soundwire/
12979 F:      drivers/soundwire/
12980 F:      include/linux/soundwire/
12981
12982 SP2 MEDIA DRIVER
12983 M:      Olli Salonen <olli.salonen@iki.fi>
12984 L:      linux-media@vger.kernel.org
12985 W:      https://linuxtv.org
12986 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12987 S:      Maintained
12988 F:      drivers/media/dvb-frontends/sp2*
12989
12990 SPARC + UltraSPARC (sparc/sparc64)
12991 M:      "David S. Miller" <davem@davemloft.net>
12992 L:      sparclinux@vger.kernel.org
12993 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12996 S:      Maintained
12997 F:      arch/sparc/
12998 F:      drivers/sbus/
12999
13000 SPARC SERIAL DRIVERS
13001 M:      "David S. Miller" <davem@davemloft.net>
13002 L:      sparclinux@vger.kernel.org
13003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13005 S:      Maintained
13006 F:      include/linux/sunserialcore.h
13007 F:      drivers/tty/serial/suncore.c
13008 F:      drivers/tty/serial/sunhv.c
13009 F:      drivers/tty/serial/sunsab.c
13010 F:      drivers/tty/serial/sunsab.h
13011 F:      drivers/tty/serial/sunsu.c
13012 F:      drivers/tty/serial/sunzilog.c
13013 F:      drivers/tty/serial/sunzilog.h
13014 F:      drivers/tty/vcc.c
13015
13016 SPARSE CHECKER
13017 M:      "Christopher Li" <sparse@chrisli.org>
13018 L:      linux-sparse@vger.kernel.org
13019 W:      https://sparse.wiki.kernel.org/
13020 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13021 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13022 S:      Maintained
13023 F:      include/linux/compiler.h
13024
13025 SPEAR CLOCK FRAMEWORK SUPPORT
13026 M:      Viresh Kumar <vireshk@kernel.org>
13027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13028 W:      http://www.st.com/spear
13029 S:      Maintained
13030 F:      drivers/clk/spear/
13031
13032 SPEAR PLATFORM SUPPORT
13033 M:      Viresh Kumar <vireshk@kernel.org>
13034 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13036 W:      http://www.st.com/spear
13037 S:      Maintained
13038 F:      arch/arm/boot/dts/spear*
13039 F:      arch/arm/mach-spear/
13040
13041 SPI NOR SUBSYSTEM
13042 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13043 M:      Marek Vasut <marek.vasut@gmail.com>
13044 L:      linux-mtd@lists.infradead.org
13045 W:      http://www.linux-mtd.infradead.org/
13046 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13047 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13048 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13049 S:      Maintained
13050 F:      drivers/mtd/spi-nor/
13051 F:      include/linux/mtd/spi-nor.h
13052
13053 SPI SUBSYSTEM
13054 M:      Mark Brown <broonie@kernel.org>
13055 L:      linux-spi@vger.kernel.org
13056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13057 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13058 S:      Maintained
13059 F:      Documentation/devicetree/bindings/spi/
13060 F:      Documentation/spi/
13061 F:      drivers/spi/
13062 F:      include/linux/spi/
13063 F:      include/uapi/linux/spi/
13064 F:      tools/spi/
13065
13066 SPIDERNET NETWORK DRIVER for CELL
13067 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13068 L:      netdev@vger.kernel.org
13069 S:      Supported
13070 F:      Documentation/networking/spider_net.txt
13071 F:      drivers/net/ethernet/toshiba/spider_net*
13072
13073 SPMI SUBSYSTEM
13074 R:      Stephen Boyd <sboyd@kernel.org>
13075 L:      linux-arm-msm@vger.kernel.org
13076 F:      Documentation/devicetree/bindings/spmi/
13077 F:      drivers/spmi/
13078 F:      include/dt-bindings/spmi/spmi.h
13079 F:      include/linux/spmi.h
13080 F:      include/trace/events/spmi.h
13081
13082 SPU FILE SYSTEM
13083 M:      Jeremy Kerr <jk@ozlabs.org>
13084 L:      linuxppc-dev@lists.ozlabs.org
13085 W:      http://www.ibm.com/developerworks/power/cell/
13086 S:      Supported
13087 F:      Documentation/filesystems/spufs.txt
13088 F:      arch/powerpc/platforms/cell/spufs/
13089
13090 SQUASHFS FILE SYSTEM
13091 M:      Phillip Lougher <phillip@squashfs.org.uk>
13092 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13093 W:      http://squashfs.org.uk
13094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13095 S:      Maintained
13096 F:      Documentation/filesystems/squashfs.txt
13097 F:      fs/squashfs/
13098
13099 SRM (Alpha) environment access
13100 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13101 S:      Maintained
13102 F:      arch/alpha/kernel/srm_env.c
13103
13104 STABLE BRANCH
13105 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13106 L:      stable@vger.kernel.org
13107 S:      Supported
13108 F:      Documentation/process/stable-kernel-rules.rst
13109
13110 STAGING - ATOMISP DRIVER
13111 M:      Alan Cox <alan@linux.intel.com>
13112 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13113 L:      linux-media@vger.kernel.org
13114 S:      Maintained
13115 F:      drivers/staging/media/atomisp/
13116
13117 STAGING - COMEDI
13118 M:      Ian Abbott <abbotti@mev.co.uk>
13119 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13120 S:      Odd Fixes
13121 F:      drivers/staging/comedi/
13122
13123 STAGING - FLARION FT1000 DRIVERS
13124 M:      Marek Belisko <marek.belisko@gmail.com>
13125 S:      Odd Fixes
13126 F:      drivers/staging/ft1000/
13127
13128 STAGING - INDUSTRIAL IO
13129 M:      Jonathan Cameron <jic23@kernel.org>
13130 L:      linux-iio@vger.kernel.org
13131 S:      Odd Fixes
13132 F:      Documentation/devicetree/bindings/staging/iio/
13133 F:      drivers/staging/iio/
13134
13135 STAGING - LUSTRE PARALLEL FILESYSTEM
13136 M:      Oleg Drokin <oleg.drokin@intel.com>
13137 M:      Andreas Dilger <andreas.dilger@intel.com>
13138 M:      James Simmons <jsimmons@infradead.org>
13139 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13140 W:      http://wiki.lustre.org/
13141 S:      Maintained
13142 F:      drivers/staging/lustre
13143
13144 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13145 M:      Marc Dietrich <marvin24@gmx.de>
13146 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13147 L:      linux-tegra@vger.kernel.org
13148 S:      Maintained
13149 F:      drivers/staging/nvec/
13150
13151 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13152 M:      Jens Frederich <jfrederich@gmail.com>
13153 M:      Daniel Drake <dsd@laptop.org>
13154 M:      Jon Nettleton <jon.nettleton@gmail.com>
13155 W:      http://wiki.laptop.org/go/DCON
13156 S:      Maintained
13157 F:      drivers/staging/olpc_dcon/
13158
13159 STAGING - REALTEK RTL8712U DRIVERS
13160 M:      Larry Finger <Larry.Finger@lwfinger.net>
13161 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13162 S:      Odd Fixes
13163 F:      drivers/staging/rtl8712/
13164
13165 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13166 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13167 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13168 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13169 L:      linux-fbdev@vger.kernel.org
13170 S:      Maintained
13171 F:      drivers/staging/sm750fb/
13172
13173 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13174 M:      William Hubbs <w.d.hubbs@gmail.com>
13175 M:      Chris Brannon <chris@the-brannons.com>
13176 M:      Kirk Reiser <kirk@reisers.ca>
13177 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13178 L:      speakup@linux-speakup.org
13179 W:      http://www.linux-speakup.org/
13180 S:      Odd Fixes
13181 F:      drivers/staging/speakup/
13182
13183 STAGING - VIA VT665X DRIVERS
13184 M:      Forest Bond <forest@alittletooquiet.net>
13185 S:      Odd Fixes
13186 F:      drivers/staging/vt665?/
13187
13188 STAGING - WILC1000 WIFI DRIVER
13189 M:      Aditya Shankar <aditya.shankar@microchip.com>
13190 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13191 L:      linux-wireless@vger.kernel.org
13192 S:      Supported
13193 F:      drivers/staging/wilc1000/
13194
13195 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13196 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13197 S:      Odd Fixes
13198 F:      drivers/staging/xgifb/
13199
13200 STAGING SUBSYSTEM
13201 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13203 L:      devel@driverdev.osuosl.org
13204 S:      Supported
13205 F:      drivers/staging/
13206
13207 STARFIRE/DURALAN NETWORK DRIVER
13208 M:      Ion Badulescu <ionut@badula.org>
13209 S:      Odd Fixes
13210 F:      drivers/net/ethernet/adaptec/starfire*
13211
13212 STEC S1220 SKD DRIVER
13213 M:      Bart Van Assche <bart.vanassche@wdc.com>
13214 L:      linux-block@vger.kernel.org
13215 S:      Maintained
13216 F:      drivers/block/skd*[ch]
13217
13218 STI CEC DRIVER
13219 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13220 S:      Maintained
13221 F:      drivers/staging/media/st-cec/
13222 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13223
13224 STK1160 USB VIDEO CAPTURE DRIVER
13225 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13226 L:      linux-media@vger.kernel.org
13227 T:      git git://linuxtv.org/media_tree.git
13228 S:      Maintained
13229 F:      drivers/media/usb/stk1160/
13230
13231 STMMAC ETHERNET DRIVER
13232 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13233 M:      Alexandre Torgue <alexandre.torgue@st.com>
13234 L:      netdev@vger.kernel.org
13235 W:      http://www.stlinux.com
13236 S:      Supported
13237 F:      drivers/net/ethernet/stmicro/stmmac/
13238
13239 SUN3/3X
13240 M:      Sam Creasey <sammy@sammy.net>
13241 W:      http://sammy.net/sun3/
13242 S:      Maintained
13243 F:      arch/m68k/kernel/*sun3*
13244 F:      arch/m68k/sun3*/
13245 F:      arch/m68k/include/asm/sun3*
13246 F:      drivers/net/ethernet/i825xx/sun3*
13247
13248 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13249 M:      Hans de Goede <hdegoede@redhat.com>
13250 L:      linux-input@vger.kernel.org
13251 S:      Maintained
13252 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13253 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13254
13255 SUNDANCE NETWORK DRIVER
13256 M:      Denis Kirjanov <kda@linux-powerpc.org>
13257 L:      netdev@vger.kernel.org
13258 S:      Maintained
13259 F:      drivers/net/ethernet/dlink/sundance.c
13260
13261 SUPERH
13262 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13263 M:      Rich Felker <dalias@libc.org>
13264 L:      linux-sh@vger.kernel.org
13265 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13266 S:      Maintained
13267 F:      Documentation/sh/
13268 F:      arch/sh/
13269 F:      drivers/sh/
13270
13271 SUSPEND TO RAM
13272 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13273 M:      Len Brown <len.brown@intel.com>
13274 M:      Pavel Machek <pavel@ucw.cz>
13275 L:      linux-pm@vger.kernel.org
13276 B:      https://bugzilla.kernel.org
13277 S:      Supported
13278 F:      Documentation/power/
13279 F:      arch/x86/kernel/acpi/
13280 F:      drivers/base/power/
13281 F:      kernel/power/
13282 F:      include/linux/suspend.h
13283 F:      include/linux/freezer.h
13284 F:      include/linux/pm.h
13285
13286 SVGA HANDLING
13287 M:      Martin Mares <mj@ucw.cz>
13288 L:      linux-video@atrey.karlin.mff.cuni.cz
13289 S:      Maintained
13290 F:      Documentation/svga.txt
13291 F:      arch/x86/boot/video*
13292
13293 SWIOTLB SUBSYSTEM
13294 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13295 L:      iommu@lists.linux-foundation.org
13296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13297 S:      Supported
13298 F:      lib/swiotlb.c
13299 F:      arch/*/kernel/pci-swiotlb.c
13300 F:      include/linux/swiotlb.h
13301
13302 SWITCHDEV
13303 M:      Jiri Pirko <jiri@resnulli.us>
13304 M:      Ivan Vecera <ivecera@redhat.com>
13305 L:      netdev@vger.kernel.org
13306 S:      Supported
13307 F:      net/switchdev/
13308 F:      include/net/switchdev.h
13309
13310 SYNC FILE FRAMEWORK
13311 M:      Sumit Semwal <sumit.semwal@linaro.org>
13312 R:      Gustavo Padovan <gustavo@padovan.org>
13313 S:      Maintained
13314 L:      linux-media@vger.kernel.org
13315 L:      dri-devel@lists.freedesktop.org
13316 F:      drivers/dma-buf/sync_*
13317 F:      drivers/dma-buf/dma-fence*
13318 F:      drivers/dma-buf/sw_sync.c
13319 F:      include/linux/sync_file.h
13320 F:      include/uapi/linux/sync_file.h
13321 F:      Documentation/sync_file.txt
13322 T:      git git://anongit.freedesktop.org/drm/drm-misc
13323
13324 SYNOPSYS ARC ARCHITECTURE
13325 M:      Vineet Gupta <vgupta@synopsys.com>
13326 L:      linux-snps-arc@lists.infradead.org
13327 S:      Supported
13328 F:      arch/arc/
13329 F:      Documentation/devicetree/bindings/arc/*
13330 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13331 F:      drivers/clocksource/arc_timer.c
13332 F:      drivers/tty/serial/arc_uart.c
13333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13334
13335 SYNOPSYS ARC HSDK SDP pll clock driver
13336 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13337 S:      Supported
13338 F:      drivers/clk/clk-hsdk-pll.c
13339 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13340
13341 SYNOPSYS ARC SDP clock driver
13342 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13343 S:      Supported
13344 F:      drivers/clk/axs10x/*
13345 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13346
13347 SYNOPSYS ARC SDP platform support
13348 M:      Alexey Brodkin <abrodkin@synopsys.com>
13349 S:      Supported
13350 F:      arch/arc/plat-axs10x
13351 F:      arch/arc/boot/dts/ax*
13352 F:      Documentation/devicetree/bindings/arc/axs10*
13353
13354 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13355 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13356 S:      Supported
13357 F:      drivers/reset/reset-axs10x.c
13358 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13359
13360 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13361 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13362 S:      Maintained
13363 F:      drivers/tty/serial/8250/8250_dw.c
13364
13365 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13366 M:      Hoan Tran <hotran@apm.com>
13367 L:      linux-gpio@vger.kernel.org
13368 S:      Maintained
13369 F:      drivers/gpio/gpio-dwapb.c
13370 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13371
13372 SYNOPSYS DESIGNWARE DMAC DRIVER
13373 M:      Viresh Kumar <vireshk@kernel.org>
13374 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13375 S:      Maintained
13376 F:      include/linux/dma/dw.h
13377 F:      include/linux/platform_data/dma-dw.h
13378 F:      drivers/dma/dw/
13379
13380 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13381 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13382 L:      netdev@vger.kernel.org
13383 S:      Supported
13384 F:      drivers/net/ethernet/synopsys/
13385
13386 SYNOPSYS DESIGNWARE I2C DRIVER
13387 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13388 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13389 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13390 L:      linux-i2c@vger.kernel.org
13391 S:      Maintained
13392 F:      drivers/i2c/busses/i2c-designware-*
13393 F:      include/linux/platform_data/i2c-designware.h
13394
13395 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13396 M:      Jaehoon Chung <jh80.chung@samsung.com>
13397 L:      linux-mmc@vger.kernel.org
13398 S:      Maintained
13399 F:      drivers/mmc/host/dw_mmc*
13400
13401 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13402 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13403 S:      Supported
13404 F:      drivers/reset/reset-hsdk.c
13405 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13406 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13407
13408 SYSTEM CONFIGURATION (SYSCON)
13409 M:      Lee Jones <lee.jones@linaro.org>
13410 M:      Arnd Bergmann <arnd@arndb.de>
13411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13412 S:      Supported
13413 F:      drivers/mfd/syscon.c
13414
13415 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13416 M:      Sudeep Holla <sudeep.holla@arm.com>
13417 L:      linux-arm-kernel@lists.infradead.org
13418 S:      Maintained
13419 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13420 F:      drivers/clk/clk-scpi.c
13421 F:      drivers/cpufreq/scpi-cpufreq.c
13422 F:      drivers/firmware/arm_scpi.c
13423 F:      include/linux/scpi_protocol.h
13424
13425 SYSTEM RESET/SHUTDOWN DRIVERS
13426 M:      Sebastian Reichel <sre@kernel.org>
13427 L:      linux-pm@vger.kernel.org
13428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13429 S:      Maintained
13430 F:      Documentation/devicetree/bindings/power/reset/
13431 F:      drivers/power/reset/
13432
13433 SYSTEM TRACE MODULE CLASS
13434 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13435 S:      Maintained
13436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13437 F:      Documentation/trace/stm.txt
13438 F:      drivers/hwtracing/stm/
13439 F:      include/linux/stm.h
13440 F:      include/uapi/linux/stm.h
13441
13442 SYSV FILESYSTEM
13443 M:      Christoph Hellwig <hch@infradead.org>
13444 S:      Maintained
13445 F:      Documentation/filesystems/sysv-fs.txt
13446 F:      fs/sysv/
13447 F:      include/linux/sysv_fs.h
13448
13449 TARGET SUBSYSTEM
13450 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13451 L:      linux-scsi@vger.kernel.org
13452 L:      target-devel@vger.kernel.org
13453 W:      http://www.linux-iscsi.org
13454 W:      http://groups.google.com/group/linux-iscsi-target-dev
13455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13456 S:      Supported
13457 F:      drivers/target/
13458 F:      include/target/
13459 F:      Documentation/target/
13460
13461 TASKSTATS STATISTICS INTERFACE
13462 M:      Balbir Singh <bsingharora@gmail.com>
13463 S:      Maintained
13464 F:      Documentation/accounting/taskstats*
13465 F:      include/linux/taskstats*
13466 F:      kernel/taskstats.c
13467
13468 TC subsystem
13469 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13470 M:      Cong Wang <xiyou.wangcong@gmail.com>
13471 M:      Jiri Pirko <jiri@resnulli.us>
13472 L:      netdev@vger.kernel.org
13473 S:      Maintained
13474 F:      include/net/pkt_cls.h
13475 F:      include/net/pkt_sched.h
13476 F:      include/net/tc_act/
13477 F:      include/uapi/linux/pkt_cls.h
13478 F:      include/uapi/linux/pkt_sched.h
13479 F:      include/uapi/linux/tc_act/
13480 F:      include/uapi/linux/tc_ematch/
13481 F:      net/sched/
13482
13483 TCP LOW PRIORITY MODULE
13484 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13485 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13486 W:      http://tcp-lp-mod.sourceforge.net/
13487 S:      Maintained
13488 F:      net/ipv4/tcp_lp.c
13489
13490 TDA10071 MEDIA DRIVER
13491 M:      Antti Palosaari <crope@iki.fi>
13492 L:      linux-media@vger.kernel.org
13493 W:      https://linuxtv.org
13494 W:      http://palosaari.fi/linux/
13495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13496 T:      git git://linuxtv.org/anttip/media_tree.git
13497 S:      Maintained
13498 F:      drivers/media/dvb-frontends/tda10071*
13499
13500 TDA18212 MEDIA DRIVER
13501 M:      Antti Palosaari <crope@iki.fi>
13502 L:      linux-media@vger.kernel.org
13503 W:      https://linuxtv.org
13504 W:      http://palosaari.fi/linux/
13505 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13506 T:      git git://linuxtv.org/anttip/media_tree.git
13507 S:      Maintained
13508 F:      drivers/media/tuners/tda18212*
13509
13510 TDA18218 MEDIA DRIVER
13511 M:      Antti Palosaari <crope@iki.fi>
13512 L:      linux-media@vger.kernel.org
13513 W:      https://linuxtv.org
13514 W:      http://palosaari.fi/linux/
13515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13516 T:      git git://linuxtv.org/anttip/media_tree.git
13517 S:      Maintained
13518 F:      drivers/media/tuners/tda18218*
13519
13520 TDA18250 MEDIA DRIVER
13521 M:      Olli Salonen <olli.salonen@iki.fi>
13522 L:      linux-media@vger.kernel.org
13523 W:      https://linuxtv.org
13524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13525 T:      git git://linuxtv.org/media_tree.git
13526 S:      Maintained
13527 F:      drivers/media/tuners/tda18250*
13528
13529 TDA18271 MEDIA DRIVER
13530 M:      Michael Krufky <mkrufky@linuxtv.org>
13531 L:      linux-media@vger.kernel.org
13532 W:      https://linuxtv.org
13533 W:      http://github.com/mkrufky
13534 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13535 T:      git git://linuxtv.org/mkrufky/tuners.git
13536 S:      Maintained
13537 F:      drivers/media/tuners/tda18271*
13538
13539 TDA827x MEDIA DRIVER
13540 M:      Michael Krufky <mkrufky@linuxtv.org>
13541 L:      linux-media@vger.kernel.org
13542 W:      https://linuxtv.org
13543 W:      http://github.com/mkrufky
13544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13545 T:      git git://linuxtv.org/mkrufky/tuners.git
13546 S:      Maintained
13547 F:      drivers/media/tuners/tda8290.*
13548
13549 TDA8290 MEDIA DRIVER
13550 M:      Michael Krufky <mkrufky@linuxtv.org>
13551 L:      linux-media@vger.kernel.org
13552 W:      https://linuxtv.org
13553 W:      http://github.com/mkrufky
13554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13555 T:      git git://linuxtv.org/mkrufky/tuners.git
13556 S:      Maintained
13557 F:      drivers/media/tuners/tda8290.*
13558
13559 TDA9840 MEDIA DRIVER
13560 M:      Hans Verkuil <hverkuil@xs4all.nl>
13561 L:      linux-media@vger.kernel.org
13562 T:      git git://linuxtv.org/media_tree.git
13563 W:      https://linuxtv.org
13564 S:      Maintained
13565 F:      drivers/media/i2c/tda9840*
13566
13567 TEA5761 TUNER DRIVER
13568 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13569 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13570 L:      linux-media@vger.kernel.org
13571 W:      https://linuxtv.org
13572 T:      git git://linuxtv.org/media_tree.git
13573 S:      Odd fixes
13574 F:      drivers/media/tuners/tea5761.*
13575
13576 TEA5767 TUNER DRIVER
13577 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13578 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13579 L:      linux-media@vger.kernel.org
13580 W:      https://linuxtv.org
13581 T:      git git://linuxtv.org/media_tree.git
13582 S:      Maintained
13583 F:      drivers/media/tuners/tea5767.*
13584
13585 TEA6415C MEDIA DRIVER
13586 M:      Hans Verkuil <hverkuil@xs4all.nl>
13587 L:      linux-media@vger.kernel.org
13588 T:      git git://linuxtv.org/media_tree.git
13589 W:      https://linuxtv.org
13590 S:      Maintained
13591 F:      drivers/media/i2c/tea6415c*
13592
13593 TEA6420 MEDIA DRIVER
13594 M:      Hans Verkuil <hverkuil@xs4all.nl>
13595 L:      linux-media@vger.kernel.org
13596 T:      git git://linuxtv.org/media_tree.git
13597 W:      https://linuxtv.org
13598 S:      Maintained
13599 F:      drivers/media/i2c/tea6420*
13600
13601 TEAM DRIVER
13602 M:      Jiri Pirko <jiri@resnulli.us>
13603 L:      netdev@vger.kernel.org
13604 S:      Supported
13605 F:      drivers/net/team/
13606 F:      include/linux/if_team.h
13607 F:      include/uapi/linux/if_team.h
13608
13609 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13610 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13611 S:      Maintained
13612 F:      arch/x86/platform/ts5500/
13613
13614 TECHNOTREND USB IR RECEIVER
13615 M:      Sean Young <sean@mess.org>
13616 L:      linux-media@vger.kernel.org
13617 S:      Maintained
13618 F:      drivers/media/rc/ttusbir.c
13619
13620 TEE SUBSYSTEM
13621 M:      Jens Wiklander <jens.wiklander@linaro.org>
13622 S:      Maintained
13623 F:      include/linux/tee_drv.h
13624 F:      include/uapi/linux/tee.h
13625 F:      drivers/tee/
13626 F:      Documentation/tee.txt
13627
13628 TEGRA ARCHITECTURE SUPPORT
13629 M:      Thierry Reding <thierry.reding@gmail.com>
13630 M:      Jonathan Hunter <jonathanh@nvidia.com>
13631 L:      linux-tegra@vger.kernel.org
13632 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13634 S:      Supported
13635 N:      [^a-z]tegra
13636
13637 TEGRA CLOCK DRIVER
13638 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13639 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13640 S:      Supported
13641 F:      drivers/clk/tegra/
13642
13643 TEGRA DMA DRIVERS
13644 M:      Laxman Dewangan <ldewangan@nvidia.com>
13645 M:      Jon Hunter <jonathanh@nvidia.com>
13646 S:      Supported
13647 F:      drivers/dma/tegra*
13648
13649 TEGRA I2C DRIVER
13650 M:      Laxman Dewangan <ldewangan@nvidia.com>
13651 S:      Supported
13652 F:      drivers/i2c/busses/i2c-tegra.c
13653
13654 TEGRA IOMMU DRIVERS
13655 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13656 S:      Supported
13657 F:      drivers/iommu/tegra*
13658
13659 TEGRA KBC DRIVER
13660 M:      Rakesh Iyer <riyer@nvidia.com>
13661 M:      Laxman Dewangan <ldewangan@nvidia.com>
13662 S:      Supported
13663 F:      drivers/input/keyboard/tegra-kbc.c
13664
13665 TEGRA PWM DRIVER
13666 M:      Thierry Reding <thierry.reding@gmail.com>
13667 S:      Supported
13668 F:      drivers/pwm/pwm-tegra.c
13669
13670 TEGRA SERIAL DRIVER
13671 M:      Laxman Dewangan <ldewangan@nvidia.com>
13672 S:      Supported
13673 F:      drivers/tty/serial/serial-tegra.c
13674
13675 TEGRA SPI DRIVER
13676 M:      Laxman Dewangan <ldewangan@nvidia.com>
13677 S:      Supported
13678 F:      drivers/spi/spi-tegra*
13679
13680 TEHUTI ETHERNET DRIVER
13681 M:      Andy Gospodarek <andy@greyhouse.net>
13682 L:      netdev@vger.kernel.org
13683 S:      Supported
13684 F:      drivers/net/ethernet/tehuti/*
13685
13686 Telecom Clock Driver for MCPL0010
13687 M:      Mark Gross <mark.gross@intel.com>
13688 S:      Supported
13689 F:      drivers/char/tlclk.c
13690
13691 TENSILICA XTENSA PORT (xtensa)
13692 M:      Chris Zankel <chris@zankel.net>
13693 M:      Max Filippov <jcmvbkbc@gmail.com>
13694 L:      linux-xtensa@linux-xtensa.org
13695 T:      git git://github.com/czankel/xtensa-linux.git
13696 S:      Maintained
13697 F:      arch/xtensa/
13698 F:      drivers/irqchip/irq-xtensa-*
13699
13700 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13701 M:      Nishanth Menon <nm@ti.com>
13702 M:      Tero Kristo <t-kristo@ti.com>
13703 M:      Santosh Shilimkar <ssantosh@kernel.org>
13704 L:      linux-arm-kernel@lists.infradead.org
13705 S:      Maintained
13706 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13707 F:      drivers/firmware/ti_sci*
13708 F:      include/linux/soc/ti/ti_sci_protocol.h
13709 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13710 F:      include/dt-bindings/genpd/k2g.h
13711 F:      drivers/soc/ti/ti_sci_pm_domains.c
13712 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13713 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13714 F:      drivers/clk/keystone/sci-clk.c
13715 F:      drivers/reset/reset-ti-sci.c
13716
13717 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13718 M:      Hans Verkuil <hverkuil@xs4all.nl>
13719 L:      linux-media@vger.kernel.org
13720 T:      git git://linuxtv.org/media_tree.git
13721 W:      https://linuxtv.org
13722 S:      Maintained
13723 F:      drivers/media/radio/radio-raremono.c
13724
13725 THERMAL
13726 M:      Zhang Rui <rui.zhang@intel.com>
13727 M:      Eduardo Valentin <edubezval@gmail.com>
13728 L:      linux-pm@vger.kernel.org
13729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13731 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13732 S:      Supported
13733 F:      drivers/thermal/
13734 F:      include/linux/thermal.h
13735 F:      include/uapi/linux/thermal.h
13736 F:      include/linux/cpu_cooling.h
13737 F:      Documentation/devicetree/bindings/thermal/
13738
13739 THERMAL/CPU_COOLING
13740 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13741 M:      Viresh Kumar <viresh.kumar@linaro.org>
13742 M:      Javi Merino <javi.merino@kernel.org>
13743 L:      linux-pm@vger.kernel.org
13744 S:      Supported
13745 F:      Documentation/thermal/cpu-cooling-api.txt
13746 F:      drivers/thermal/cpu_cooling.c
13747 F:      include/linux/cpu_cooling.h
13748
13749 THINKPAD ACPI EXTRAS DRIVER
13750 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13751 L:      ibm-acpi-devel@lists.sourceforge.net
13752 L:      platform-driver-x86@vger.kernel.org
13753 W:      http://ibm-acpi.sourceforge.net
13754 W:      http://thinkwiki.org/wiki/Ibm-acpi
13755 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13756 S:      Maintained
13757 F:      drivers/platform/x86/thinkpad_acpi.c
13758
13759 THUNDERBOLT DRIVER
13760 M:      Andreas Noever <andreas.noever@gmail.com>
13761 M:      Michael Jamet <michael.jamet@intel.com>
13762 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13763 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13765 S:      Maintained
13766 F:      Documentation/admin-guide/thunderbolt.rst
13767 F:      drivers/thunderbolt/
13768 F:      include/linux/thunderbolt.h
13769
13770 THUNDERBOLT NETWORK DRIVER
13771 M:      Michael Jamet <michael.jamet@intel.com>
13772 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13773 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13774 L:      netdev@vger.kernel.org
13775 S:      Maintained
13776 F:      drivers/net/thunderbolt.c
13777
13778 THUNDERX GPIO DRIVER
13779 M:      David Daney <david.daney@cavium.com>
13780 S:      Maintained
13781 F:      drivers/gpio/gpio-thunderx.c
13782
13783 TI AM437X VPFE DRIVER
13784 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13785 L:      linux-media@vger.kernel.org
13786 W:      https://linuxtv.org
13787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13788 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13789 S:      Maintained
13790 F:      drivers/media/platform/am437x/
13791
13792 TI BANDGAP AND THERMAL DRIVER
13793 M:      Eduardo Valentin <edubezval@gmail.com>
13794 M:      Keerthy <j-keerthy@ti.com>
13795 L:      linux-pm@vger.kernel.org
13796 L:      linux-omap@vger.kernel.org
13797 S:      Maintained
13798 F:      drivers/thermal/ti-soc-thermal/
13799
13800 TI BQ27XXX POWER SUPPLY DRIVER
13801 R:      Andrew F. Davis <afd@ti.com>
13802 F:      include/linux/power/bq27xxx_battery.h
13803 F:      drivers/power/supply/bq27xxx_battery.c
13804 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13805
13806 TI CDCE706 CLOCK DRIVER
13807 M:      Max Filippov <jcmvbkbc@gmail.com>
13808 S:      Maintained
13809 F:      drivers/clk/clk-cdce706.c
13810
13811 TI CLOCK DRIVER
13812 M:      Tero Kristo <t-kristo@ti.com>
13813 L:      linux-omap@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/clk/ti/
13816 F:      include/linux/clk/ti.h
13817
13818 TI DAVINCI MACHINE SUPPORT
13819 M:      Sekhar Nori <nsekhar@ti.com>
13820 M:      Kevin Hilman <khilman@kernel.org>
13821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13823 S:      Supported
13824 F:      arch/arm/mach-davinci/
13825 F:      drivers/i2c/busses/i2c-davinci.c
13826 F:      arch/arm/boot/dts/da850*
13827
13828 TI DAVINCI SERIES GPIO DRIVER
13829 M:      Keerthy <j-keerthy@ti.com>
13830 L:      linux-gpio@vger.kernel.org
13831 S:      Maintained
13832 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13833 F:      drivers/gpio/gpio-davinci.c
13834
13835 TI DAVINCI SERIES MEDIA DRIVER
13836 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13837 L:      linux-media@vger.kernel.org
13838 W:      https://linuxtv.org
13839 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13840 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13841 S:      Maintained
13842 F:      drivers/media/platform/davinci/
13843 F:      include/media/davinci/
13844
13845 TI ETHERNET SWITCH DRIVER (CPSW)
13846 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13847 L:      linux-omap@vger.kernel.org
13848 L:      netdev@vger.kernel.org
13849 S:      Maintained
13850 F:      drivers/net/ethernet/ti/cpsw*
13851 F:      drivers/net/ethernet/ti/davinci*
13852
13853 TI FLASH MEDIA INTERFACE DRIVER
13854 M:      Alex Dubov <oakad@yahoo.com>
13855 S:      Maintained
13856 F:      drivers/misc/tifm*
13857 F:      drivers/mmc/host/tifm_sd.c
13858 F:      include/linux/tifm.h
13859
13860 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13861 M:      Santosh Shilimkar <ssantosh@kernel.org>
13862 L:      linux-kernel@vger.kernel.org
13863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13864 S:      Maintained
13865 F:      drivers/soc/ti/*
13866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13867
13868 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13869 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13870 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13871 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13872 S:      Maintained
13873 F:      sound/soc/codecs/lm49453*
13874 F:      sound/soc/codecs/isabelle*
13875
13876 TI LP855x BACKLIGHT DRIVER
13877 M:      Milo Kim <milo.kim@ti.com>
13878 S:      Maintained
13879 F:      Documentation/backlight/lp855x-driver.txt
13880 F:      drivers/video/backlight/lp855x_bl.c
13881 F:      include/linux/platform_data/lp855x.h
13882
13883 TI LP8727 CHARGER DRIVER
13884 M:      Milo Kim <milo.kim@ti.com>
13885 S:      Maintained
13886 F:      drivers/power/supply/lp8727_charger.c
13887 F:      include/linux/platform_data/lp8727.h
13888
13889 TI LP8788 MFD DRIVER
13890 M:      Milo Kim <milo.kim@ti.com>
13891 S:      Maintained
13892 F:      drivers/iio/adc/lp8788_adc.c
13893 F:      drivers/leds/leds-lp8788.c
13894 F:      drivers/mfd/lp8788*.c
13895 F:      drivers/power/supply/lp8788-charger.c
13896 F:      drivers/regulator/lp8788-*.c
13897 F:      include/linux/mfd/lp8788*.h
13898
13899 TI NETCP ETHERNET DRIVER
13900 M:      Wingman Kwok <w-kwok2@ti.com>
13901 M:      Murali Karicheri <m-karicheri2@ti.com>
13902 L:      netdev@vger.kernel.org
13903 S:      Maintained
13904 F:      drivers/net/ethernet/ti/netcp*
13905
13906 TI TAS571X FAMILY ASoC CODEC DRIVER
13907 M:      Kevin Cernekee <cernekee@chromium.org>
13908 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13909 S:      Odd Fixes
13910 F:      sound/soc/codecs/tas571x*
13911
13912 TI TRF7970A NFC DRIVER
13913 M:      Mark Greer <mgreer@animalcreek.com>
13914 L:      linux-wireless@vger.kernel.org
13915 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13916 S:      Supported
13917 F:      drivers/nfc/trf7970a.c
13918 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13919
13920 TI TWL4030 SERIES SOC CODEC DRIVER
13921 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13922 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13923 S:      Maintained
13924 F:      sound/soc/codecs/twl4030*
13925
13926 TI VPE/CAL DRIVERS
13927 M:      Benoit Parrot <bparrot@ti.com>
13928 L:      linux-media@vger.kernel.org
13929 W:      http://linuxtv.org/
13930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13931 S:      Maintained
13932 F:      drivers/media/platform/ti-vpe/
13933
13934 TI WILINK WIRELESS DRIVERS
13935 L:      linux-wireless@vger.kernel.org
13936 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13937 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13939 S:      Orphan
13940 F:      drivers/net/wireless/ti/
13941 F:      include/linux/wl12xx.h
13942
13943 TILE ARCHITECTURE
13944 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13945 S:      Orphan
13946 F:      arch/tile/
13947 F:      drivers/char/tile-srom.c
13948 F:      drivers/edac/tile_edac.c
13949 F:      drivers/net/ethernet/tile/
13950 F:      drivers/rtc/rtc-tile.c
13951 F:      drivers/tty/hvc/hvc_tile.c
13952 F:      drivers/tty/serial/tilegx.c
13953 F:      drivers/usb/host/*-tilegx.c
13954 F:      include/linux/usb/tilegx.h
13955
13956 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13957 M:      John Stultz <john.stultz@linaro.org>
13958 M:      Thomas Gleixner <tglx@linutronix.de>
13959 R:      Stephen Boyd <sboyd@kernel.org>
13960 L:      linux-kernel@vger.kernel.org
13961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13962 S:      Supported
13963 F:      include/linux/clocksource.h
13964 F:      include/linux/time.h
13965 F:      include/linux/timex.h
13966 F:      include/uapi/linux/time.h
13967 F:      include/uapi/linux/timex.h
13968 F:      kernel/time/clocksource.c
13969 F:      kernel/time/time*.c
13970 F:      kernel/time/alarmtimer.c
13971 F:      kernel/time/ntp.c
13972 F:      tools/testing/selftests/timers/
13973
13974 TIPC NETWORK LAYER
13975 M:      Jon Maloy <jon.maloy@ericsson.com>
13976 M:      Ying Xue <ying.xue@windriver.com>
13977 L:      netdev@vger.kernel.org (core kernel code)
13978 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13979 W:      http://tipc.sourceforge.net/
13980 S:      Maintained
13981 F:      include/uapi/linux/tipc*.h
13982 F:      net/tipc/
13983
13984 TLAN NETWORK DRIVER
13985 M:      Samuel Chessman <chessman@tux.org>
13986 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13987 W:      http://sourceforge.net/projects/tlan/
13988 S:      Maintained
13989 F:      Documentation/networking/tlan.txt
13990 F:      drivers/net/ethernet/ti/tlan.*
13991
13992 TM6000 VIDEO4LINUX DRIVER
13993 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13994 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13995 L:      linux-media@vger.kernel.org
13996 W:      https://linuxtv.org
13997 T:      git git://linuxtv.org/media_tree.git
13998 S:      Odd fixes
13999 F:      drivers/media/usb/tm6000/
14000 F:      Documentation/media/v4l-drivers/tm6000*
14001
14002 TMIO/SDHI MMC DRIVER
14003 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14004 L:      linux-mmc@vger.kernel.org
14005 S:      Supported
14006 F:      drivers/mmc/host/tmio_mmc*
14007 F:      drivers/mmc/host/renesas_sdhi*
14008 F:      include/linux/mfd/tmio.h
14009
14010 TMP401 HARDWARE MONITOR DRIVER
14011 M:      Guenter Roeck <linux@roeck-us.net>
14012 L:      linux-hwmon@vger.kernel.org
14013 S:      Maintained
14014 F:      Documentation/hwmon/tmp401
14015 F:      drivers/hwmon/tmp401.c
14016
14017 TMPFS (SHMEM FILESYSTEM)
14018 M:      Hugh Dickins <hughd@google.com>
14019 L:      linux-mm@kvack.org
14020 S:      Maintained
14021 F:      include/linux/shmem_fs.h
14022 F:      mm/shmem.c
14023
14024 TOMOYO SECURITY MODULE
14025 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14026 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14027 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14028 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14029 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14030 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14031 W:      http://tomoyo.sourceforge.jp/
14032 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14033 S:      Maintained
14034 F:      security/tomoyo/
14035
14036 TOPSTAR LAPTOP EXTRAS DRIVER
14037 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14038 L:      platform-driver-x86@vger.kernel.org
14039 S:      Maintained
14040 F:      drivers/platform/x86/topstar-laptop.c
14041
14042 TORTURE-TEST MODULES
14043 M:      Davidlohr Bueso <dave@stgolabs.net>
14044 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14045 M:      Josh Triplett <josh@joshtriplett.org>
14046 L:      linux-kernel@vger.kernel.org
14047 S:      Supported
14048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14049 F:      Documentation/RCU/torture.txt
14050 F:      kernel/torture.c
14051 F:      kernel/rcu/rcutorture.c
14052 F:      kernel/locking/locktorture.c
14053
14054 TOSHIBA ACPI EXTRAS DRIVER
14055 M:      Azael Avalos <coproscefalo@gmail.com>
14056 L:      platform-driver-x86@vger.kernel.org
14057 S:      Maintained
14058 F:      drivers/platform/x86/toshiba_acpi.c
14059
14060 TOSHIBA BLUETOOTH DRIVER
14061 M:      Azael Avalos <coproscefalo@gmail.com>
14062 L:      platform-driver-x86@vger.kernel.org
14063 S:      Maintained
14064 F:      drivers/platform/x86/toshiba_bluetooth.c
14065
14066 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14067 M:      Azael Avalos <coproscefalo@gmail.com>
14068 L:      platform-driver-x86@vger.kernel.org
14069 S:      Maintained
14070 F:      drivers/platform/x86/toshiba_haps.c
14071
14072 TOSHIBA SMM DRIVER
14073 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14074 W:      http://www.buzzard.org.uk/toshiba/
14075 S:      Maintained
14076 F:      drivers/char/toshiba.c
14077 F:      include/linux/toshiba.h
14078 F:      include/uapi/linux/toshiba.h
14079
14080 TOSHIBA TC358743 DRIVER
14081 M:      Mats Randgaard <matrandg@cisco.com>
14082 L:      linux-media@vger.kernel.org
14083 S:      Maintained
14084 F:      drivers/media/i2c/tc358743*
14085 F:      include/media/i2c/tc358743.h
14086
14087 TOSHIBA WMI HOTKEYS DRIVER
14088 M:      Azael Avalos <coproscefalo@gmail.com>
14089 L:      platform-driver-x86@vger.kernel.org
14090 S:      Maintained
14091 F:      drivers/platform/x86/toshiba-wmi.c
14092
14093 TPM DEVICE DRIVER
14094 M:      Peter Huewe <peterhuewe@gmx.de>
14095 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14096 R:      Jason Gunthorpe <jgg@ziepe.ca>
14097 L:      linux-integrity@vger.kernel.org
14098 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14099 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14100 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14101 S:      Maintained
14102 F:      drivers/char/tpm/
14103
14104 TRACING
14105 M:      Steven Rostedt <rostedt@goodmis.org>
14106 M:      Ingo Molnar <mingo@redhat.com>
14107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14108 S:      Maintained
14109 F:      Documentation/trace/ftrace.txt
14110 F:      arch/*/*/*/ftrace.h
14111 F:      arch/*/kernel/ftrace.c
14112 F:      include/*/ftrace.h
14113 F:      include/linux/trace*.h
14114 F:      include/trace/
14115 F:      kernel/trace/
14116 F:      tools/testing/selftests/ftrace/
14117
14118 TRACING MMIO ACCESSES (MMIOTRACE)
14119 M:      Steven Rostedt <rostedt@goodmis.org>
14120 M:      Ingo Molnar <mingo@kernel.org>
14121 R:      Karol Herbst <karolherbst@gmail.com>
14122 R:      Pekka Paalanen <ppaalanen@gmail.com>
14123 S:      Maintained
14124 L:      linux-kernel@vger.kernel.org
14125 L:      nouveau@lists.freedesktop.org
14126 F:      kernel/trace/trace_mmiotrace.c
14127 F:      include/linux/mmiotrace.h
14128 F:      arch/x86/mm/kmmio.c
14129 F:      arch/x86/mm/mmio-mod.c
14130 F:      arch/x86/mm/testmmiotrace.c
14131
14132 TRIVIAL PATCHES
14133 M:      Jiri Kosina <trivial@kernel.org>
14134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14135 S:      Maintained
14136 K:      ^Subject:.*(?i)trivial
14137
14138 TEMPO SEMICONDUCTOR DRIVERS
14139 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14140 S:      Maintained
14141 F:      sound/soc/codecs/tscs*.c
14142 F:      sound/soc/codecs/tscs*.h
14143 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14144
14145 TTY LAYER
14146 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14147 M:      Jiri Slaby <jslaby@suse.com>
14148 S:      Supported
14149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14150 F:      Documentation/serial/
14151 F:      drivers/tty/
14152 F:      drivers/tty/serial/serial_core.c
14153 F:      include/linux/serial_core.h
14154 F:      include/linux/serial.h
14155 F:      include/linux/tty.h
14156 F:      include/uapi/linux/serial_core.h
14157 F:      include/uapi/linux/serial.h
14158 F:      include/uapi/linux/tty.h
14159
14160 TUA9001 MEDIA DRIVER
14161 M:      Antti Palosaari <crope@iki.fi>
14162 L:      linux-media@vger.kernel.org
14163 W:      https://linuxtv.org
14164 W:      http://palosaari.fi/linux/
14165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14166 T:      git git://linuxtv.org/anttip/media_tree.git
14167 S:      Maintained
14168 F:      drivers/media/tuners/tua9001*
14169
14170 TULIP NETWORK DRIVERS
14171 L:      netdev@vger.kernel.org
14172 L:      linux-parisc@vger.kernel.org
14173 S:      Orphan
14174 F:      drivers/net/ethernet/dec/tulip/
14175
14176 TUN/TAP driver
14177 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14178 W:      http://vtun.sourceforge.net/tun
14179 S:      Maintained
14180 F:      Documentation/networking/tuntap.txt
14181 F:      arch/um/os-Linux/drivers/
14182
14183 TURBOCHANNEL SUBSYSTEM
14184 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14185 M:      Ralf Baechle <ralf@linux-mips.org>
14186 L:      linux-mips@linux-mips.org
14187 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14188 S:      Maintained
14189 F:      drivers/tc/
14190 F:      include/linux/tc.h
14191
14192 TW5864 VIDEO4LINUX DRIVER
14193 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14194 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14195 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14196 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14197 L:      linux-media@vger.kernel.org
14198 S:      Supported
14199 F:      drivers/media/pci/tw5864/
14200
14201 TW68 VIDEO4LINUX DRIVER
14202 M:      Hans Verkuil <hverkuil@xs4all.nl>
14203 L:      linux-media@vger.kernel.org
14204 T:      git git://linuxtv.org/media_tree.git
14205 W:      https://linuxtv.org
14206 S:      Odd Fixes
14207 F:      drivers/media/pci/tw68/
14208
14209 TW686X VIDEO4LINUX DRIVER
14210 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14211 L:      linux-media@vger.kernel.org
14212 T:      git git://linuxtv.org/media_tree.git
14213 W:      http://linuxtv.org
14214 S:      Maintained
14215 F:      drivers/media/pci/tw686x/
14216
14217 UBI FILE SYSTEM (UBIFS)
14218 M:      Richard Weinberger <richard@nod.at>
14219 M:      Artem Bityutskiy <dedekind1@gmail.com>
14220 M:      Adrian Hunter <adrian.hunter@intel.com>
14221 L:      linux-mtd@lists.infradead.org
14222 T:      git git://git.infradead.org/ubifs-2.6.git
14223 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14224 S:      Supported
14225 F:      Documentation/filesystems/ubifs.txt
14226 F:      fs/ubifs/
14227
14228 UCLINUX (M68KNOMMU AND COLDFIRE)
14229 M:      Greg Ungerer <gerg@linux-m68k.org>
14230 W:      http://www.linux-m68k.org/
14231 W:      http://www.uclinux.org/
14232 L:      linux-m68k@lists.linux-m68k.org
14233 L:      uclinux-dev@uclinux.org  (subscribers-only)
14234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14235 S:      Maintained
14236 F:      arch/m68k/coldfire/
14237 F:      arch/m68k/68*/
14238 F:      arch/m68k/*/*_no.*
14239 F:      arch/m68k/include/asm/*_no.*
14240
14241 UDF FILESYSTEM
14242 M:      Jan Kara <jack@suse.com>
14243 S:      Maintained
14244 F:      Documentation/filesystems/udf.txt
14245 F:      fs/udf/
14246
14247 UDRAW TABLET
14248 M:      Bastien Nocera <hadess@hadess.net>
14249 L:      linux-input@vger.kernel.org
14250 S:      Maintained
14251 F:      drivers/hid/hid-udraw-ps3.c
14252
14253 UFS FILESYSTEM
14254 M:      Evgeniy Dushistov <dushistov@mail.ru>
14255 S:      Maintained
14256 F:      Documentation/filesystems/ufs.txt
14257 F:      fs/ufs/
14258
14259 UHID USERSPACE HID IO DRIVER:
14260 M:      David Herrmann <dh.herrmann@googlemail.com>
14261 L:      linux-input@vger.kernel.org
14262 S:      Maintained
14263 F:      drivers/hid/uhid.c
14264 F:      include/uapi/linux/uhid.h
14265
14266 ULPI BUS
14267 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14268 L:      linux-usb@vger.kernel.org
14269 S:      Maintained
14270 F:      drivers/usb/common/ulpi.c
14271 F:      include/linux/ulpi/
14272
14273 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14274 L:      linux-usb@vger.kernel.org
14275 S:      Orphan
14276 F:      drivers/uwb/
14277 F:      include/linux/uwb.h
14278 F:      include/linux/uwb/
14279
14280 UNICORE32 ARCHITECTURE:
14281 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14282 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14283 S:      Maintained
14284 T:      git git://github.com/gxt/linux.git
14285 F:      arch/unicore32/
14286
14287 UNIFDEF
14288 M:      Tony Finch <dot@dotat.at>
14289 W:      http://dotat.at/prog/unifdef
14290 S:      Maintained
14291 F:      scripts/unifdef.c
14292
14293 UNIFORM CDROM DRIVER
14294 M:      Jens Axboe <axboe@kernel.dk>
14295 W:      http://www.kernel.dk
14296 S:      Maintained
14297 F:      Documentation/cdrom/
14298 F:      drivers/cdrom/cdrom.c
14299 F:      include/linux/cdrom.h
14300 F:      include/uapi/linux/cdrom.h
14301
14302 UNISYS S-PAR DRIVERS
14303 M:      David Kershner <david.kershner@unisys.com>
14304 L:      sparmaintainer@unisys.com (Unisys internal)
14305 S:      Supported
14306 F:      include/linux/visorbus.h
14307 F:      drivers/visorbus/
14308 F:      drivers/staging/unisys/
14309
14310 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14311 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14312 L:      linux-scsi@vger.kernel.org
14313 S:      Supported
14314 F:      Documentation/scsi/ufs.txt
14315 F:      drivers/scsi/ufs/
14316
14317 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14318 M:      Joao Pinto <jpinto@synopsys.com>
14319 L:      linux-scsi@vger.kernel.org
14320 S:      Supported
14321 F:      drivers/scsi/ufs/*dwc*
14322
14323 UNSORTED BLOCK IMAGES (UBI)
14324 M:      Artem Bityutskiy <dedekind1@gmail.com>
14325 M:      Richard Weinberger <richard@nod.at>
14326 W:      http://www.linux-mtd.infradead.org/
14327 L:      linux-mtd@lists.infradead.org
14328 T:      git git://git.infradead.org/ubifs-2.6.git
14329 S:      Supported
14330 F:      drivers/mtd/ubi/
14331 F:      include/linux/mtd/ubi.h
14332 F:      include/uapi/mtd/ubi-user.h
14333
14334 USB "USBNET" DRIVER FRAMEWORK
14335 M:      Oliver Neukum <oneukum@suse.com>
14336 L:      netdev@vger.kernel.org
14337 W:      http://www.linux-usb.org/usbnet
14338 S:      Maintained
14339 F:      drivers/net/usb/usbnet.c
14340 F:      include/linux/usb/usbnet.h
14341
14342 USB ACM DRIVER
14343 M:      Oliver Neukum <oneukum@suse.com>
14344 L:      linux-usb@vger.kernel.org
14345 S:      Maintained
14346 F:      Documentation/usb/acm.txt
14347 F:      drivers/usb/class/cdc-acm.*
14348
14349 USB AR5523 WIRELESS DRIVER
14350 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14351 L:      linux-wireless@vger.kernel.org
14352 S:      Maintained
14353 F:      drivers/net/wireless/ath/ar5523/
14354
14355 USB ATTACHED SCSI
14356 M:      Oliver Neukum <oneukum@suse.com>
14357 L:      linux-usb@vger.kernel.org
14358 L:      linux-scsi@vger.kernel.org
14359 S:      Maintained
14360 F:      drivers/usb/storage/uas.c
14361
14362 USB CDC ETHERNET DRIVER
14363 M:      Oliver Neukum <oliver@neukum.org>
14364 L:      linux-usb@vger.kernel.org
14365 S:      Maintained
14366 F:      drivers/net/usb/cdc_*.c
14367 F:      include/uapi/linux/usb/cdc.h
14368
14369 USB CHAOSKEY DRIVER
14370 M:      Keith Packard <keithp@keithp.com>
14371 L:      linux-usb@vger.kernel.org
14372 S:      Maintained
14373 F:      drivers/usb/misc/chaoskey.c
14374
14375 USB CYPRESS C67X00 DRIVER
14376 M:      Peter Korsgaard <jacmet@sunsite.dk>
14377 L:      linux-usb@vger.kernel.org
14378 S:      Maintained
14379 F:      drivers/usb/c67x00/
14380
14381 USB DAVICOM DM9601 DRIVER
14382 M:      Peter Korsgaard <jacmet@sunsite.dk>
14383 L:      netdev@vger.kernel.org
14384 W:      http://www.linux-usb.org/usbnet
14385 S:      Maintained
14386 F:      drivers/net/usb/dm9601.c
14387
14388 USB DIAMOND RIO500 DRIVER
14389 M:      Cesar Miquel <miquel@df.uba.ar>
14390 L:      rio500-users@lists.sourceforge.net
14391 W:      http://rio500.sourceforge.net
14392 S:      Maintained
14393 F:      drivers/usb/misc/rio500*
14394
14395 USB EHCI DRIVER
14396 M:      Alan Stern <stern@rowland.harvard.edu>
14397 L:      linux-usb@vger.kernel.org
14398 S:      Maintained
14399 F:      Documentation/usb/ehci.txt
14400 F:      drivers/usb/host/ehci*
14401
14402 USB GADGET/PERIPHERAL SUBSYSTEM
14403 M:      Felipe Balbi <balbi@kernel.org>
14404 L:      linux-usb@vger.kernel.org
14405 W:      http://www.linux-usb.org/gadget
14406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14407 S:      Maintained
14408 F:      drivers/usb/gadget/
14409 F:      include/linux/usb/gadget*
14410
14411 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14412 M:      Jiri Kosina <jikos@kernel.org>
14413 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14414 L:      linux-usb@vger.kernel.org
14415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14416 S:      Maintained
14417 F:      Documentation/hid/hiddev.txt
14418 F:      drivers/hid/usbhid/
14419
14420 USB ISP116X DRIVER
14421 M:      Olav Kongas <ok@artecdesign.ee>
14422 L:      linux-usb@vger.kernel.org
14423 S:      Maintained
14424 F:      drivers/usb/host/isp116x*
14425 F:      include/linux/usb/isp116x.h
14426
14427 USB LAN78XX ETHERNET DRIVER
14428 M:      Woojung Huh <woojung.huh@microchip.com>
14429 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14430 L:      netdev@vger.kernel.org
14431 S:      Maintained
14432 F:      drivers/net/usb/lan78xx.*
14433
14434 USB MASS STORAGE DRIVER
14435 M:      Alan Stern <stern@rowland.harvard.edu>
14436 L:      linux-usb@vger.kernel.org
14437 L:      usb-storage@lists.one-eyed-alien.net
14438 S:      Maintained
14439 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14440 F:      drivers/usb/storage/
14441
14442 USB MIDI DRIVER
14443 M:      Clemens Ladisch <clemens@ladisch.de>
14444 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14445 T:      git git://git.alsa-project.org/alsa-kernel.git
14446 S:      Maintained
14447 F:      sound/usb/midi.*
14448
14449 USB NETWORKING DRIVERS
14450 L:      linux-usb@vger.kernel.org
14451 S:      Odd Fixes
14452 F:      drivers/net/usb/
14453
14454 USB OHCI DRIVER
14455 M:      Alan Stern <stern@rowland.harvard.edu>
14456 L:      linux-usb@vger.kernel.org
14457 S:      Maintained
14458 F:      Documentation/usb/ohci.txt
14459 F:      drivers/usb/host/ohci*
14460
14461 USB OTG FSM (Finite State Machine)
14462 M:      Peter Chen <Peter.Chen@nxp.com>
14463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14464 L:      linux-usb@vger.kernel.org
14465 S:      Maintained
14466 F:      drivers/usb/common/usb-otg-fsm.c
14467
14468 USB OVER IP DRIVER
14469 M:      Valentina Manea <valentina.manea.m@gmail.com>
14470 M:      Shuah Khan <shuahkh@osg.samsung.com>
14471 M:      Shuah Khan <shuah@kernel.org>
14472 L:      linux-usb@vger.kernel.org
14473 S:      Maintained
14474 F:      Documentation/usb/usbip_protocol.txt
14475 F:      drivers/usb/usbip/
14476 F:      tools/usb/usbip/
14477
14478 USB PEGASUS DRIVER
14479 M:      Petko Manolov <petkan@nucleusys.com>
14480 L:      linux-usb@vger.kernel.org
14481 L:      netdev@vger.kernel.org
14482 T:      git git://github.com/petkan/pegasus.git
14483 W:      https://github.com/petkan/pegasus
14484 S:      Maintained
14485 F:      drivers/net/usb/pegasus.*
14486
14487 USB PHY LAYER
14488 M:      Felipe Balbi <balbi@kernel.org>
14489 L:      linux-usb@vger.kernel.org
14490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14491 S:      Maintained
14492 F:      drivers/usb/phy/
14493
14494 USB PRINTER DRIVER (usblp)
14495 M:      Pete Zaitcev <zaitcev@redhat.com>
14496 L:      linux-usb@vger.kernel.org
14497 S:      Supported
14498 F:      drivers/usb/class/usblp.c
14499
14500 USB QMI WWAN NETWORK DRIVER
14501 M:      Bjørn Mork <bjorn@mork.no>
14502 L:      netdev@vger.kernel.org
14503 S:      Maintained
14504 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14505 F:      drivers/net/usb/qmi_wwan.c
14506
14507 USB RTL8150 DRIVER
14508 M:      Petko Manolov <petkan@nucleusys.com>
14509 L:      linux-usb@vger.kernel.org
14510 L:      netdev@vger.kernel.org
14511 T:      git git://github.com/petkan/rtl8150.git
14512 W:      https://github.com/petkan/rtl8150
14513 S:      Maintained
14514 F:      drivers/net/usb/rtl8150.c
14515
14516 USB SERIAL SUBSYSTEM
14517 M:      Johan Hovold <johan@kernel.org>
14518 L:      linux-usb@vger.kernel.org
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14520 S:      Maintained
14521 F:      Documentation/usb/usb-serial.txt
14522 F:      drivers/usb/serial/
14523 F:      include/linux/usb/serial.h
14524
14525 USB SMSC75XX ETHERNET DRIVER
14526 M:      Steve Glendinning <steve.glendinning@shawell.net>
14527 L:      netdev@vger.kernel.org
14528 S:      Maintained
14529 F:      drivers/net/usb/smsc75xx.*
14530
14531 USB SMSC95XX ETHERNET DRIVER
14532 M:      Steve Glendinning <steve.glendinning@shawell.net>
14533 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14534 L:      netdev@vger.kernel.org
14535 S:      Maintained
14536 F:      drivers/net/usb/smsc95xx.*
14537
14538 USB SUBSYSTEM
14539 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14540 L:      linux-usb@vger.kernel.org
14541 W:      http://www.linux-usb.org
14542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14543 S:      Supported
14544 F:      Documentation/devicetree/bindings/usb/
14545 F:      Documentation/usb/
14546 F:      drivers/usb/
14547 F:      include/linux/usb.h
14548 F:      include/linux/usb/
14549
14550 USB TYPEC SUBSYSTEM
14551 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14552 L:      linux-usb@vger.kernel.org
14553 S:      Maintained
14554 F:      Documentation/ABI/testing/sysfs-class-typec
14555 F:      Documentation/usb/typec.rst
14556 F:      drivers/usb/typec/
14557 F:      include/linux/usb/typec.h
14558
14559 USB UHCI DRIVER
14560 M:      Alan Stern <stern@rowland.harvard.edu>
14561 L:      linux-usb@vger.kernel.org
14562 S:      Maintained
14563 F:      drivers/usb/host/uhci*
14564
14565 USB VIDEO CLASS
14566 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14567 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14568 L:      linux-media@vger.kernel.org
14569 T:      git git://linuxtv.org/media_tree.git
14570 W:      http://www.ideasonboard.org/uvc/
14571 S:      Maintained
14572 F:      drivers/media/usb/uvc/
14573 F:      include/uapi/linux/uvcvideo.h
14574
14575 USB VISION DRIVER
14576 M:      Hans Verkuil <hverkuil@xs4all.nl>
14577 L:      linux-media@vger.kernel.org
14578 T:      git git://linuxtv.org/media_tree.git
14579 W:      https://linuxtv.org
14580 S:      Odd Fixes
14581 F:      drivers/media/usb/usbvision/
14582
14583 USB WEBCAM GADGET
14584 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14585 L:      linux-usb@vger.kernel.org
14586 S:      Maintained
14587 F:      drivers/usb/gadget/function/*uvc*
14588 F:      drivers/usb/gadget/legacy/webcam.c
14589
14590 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14591 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14592 L:      linux-wireless@vger.kernel.org
14593 S:      Maintained
14594 F:      drivers/net/wireless/rndis_wlan.c
14595
14596 USB XHCI DRIVER
14597 M:      Mathias Nyman <mathias.nyman@intel.com>
14598 L:      linux-usb@vger.kernel.org
14599 S:      Supported
14600 F:      drivers/usb/host/xhci*
14601 F:      drivers/usb/host/pci-quirks*
14602
14603 USB ZD1201 DRIVER
14604 L:      linux-wireless@vger.kernel.org
14605 W:      http://linux-lc100020.sourceforge.net
14606 S:      Orphan
14607 F:      drivers/net/wireless/zydas/zd1201.*
14608
14609 USB ZR364XX DRIVER
14610 M:      Antoine Jacquet <royale@zerezo.com>
14611 L:      linux-usb@vger.kernel.org
14612 L:      linux-media@vger.kernel.org
14613 T:      git git://linuxtv.org/media_tree.git
14614 W:      http://royale.zerezo.com/zr364xx/
14615 S:      Maintained
14616 F:      Documentation/media/v4l-drivers/zr364xx*
14617 F:      drivers/media/usb/zr364xx/
14618
14619 USER-MODE LINUX (UML)
14620 M:      Jeff Dike <jdike@addtoit.com>
14621 M:      Richard Weinberger <richard@nod.at>
14622 L:      user-mode-linux-devel@lists.sourceforge.net
14623 L:      user-mode-linux-user@lists.sourceforge.net
14624 W:      http://user-mode-linux.sourceforge.net
14625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14626 S:      Maintained
14627 F:      Documentation/virtual/uml/
14628 F:      arch/um/
14629 F:      arch/x86/um/
14630 F:      fs/hostfs/
14631 F:      fs/hppfs/
14632
14633 USERSPACE I/O (UIO)
14634 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14635 S:      Maintained
14636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14637 F:      Documentation/driver-api/uio-howto.rst
14638 F:      drivers/uio/
14639 F:      include/linux/uio*.h
14640
14641 UTIL-LINUX PACKAGE
14642 M:      Karel Zak <kzak@redhat.com>
14643 L:      util-linux@vger.kernel.org
14644 W:      http://en.wikipedia.org/wiki/Util-linux
14645 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14646 S:      Maintained
14647
14648 UUID HELPERS
14649 M:      Christoph Hellwig <hch@lst.de>
14650 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14651 L:      linux-kernel@vger.kernel.org
14652 T:      git git://git.infradead.org/users/hch/uuid.git
14653 F:      lib/uuid.c
14654 F:      lib/test_uuid.c
14655 F:      include/linux/uuid.h
14656 F:      include/uapi/linux/uuid.h
14657 S:      Maintained
14658
14659 UVESAFB DRIVER
14660 M:      Michal Januszewski <spock@gentoo.org>
14661 L:      linux-fbdev@vger.kernel.org
14662 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14663 S:      Maintained
14664 F:      Documentation/fb/uvesafb.txt
14665 F:      drivers/video/fbdev/uvesafb.*
14666
14667 VF610 NAND DRIVER
14668 M:      Stefan Agner <stefan@agner.ch>
14669 L:      linux-mtd@lists.infradead.org
14670 S:      Supported
14671 F:      drivers/mtd/nand/vf610_nfc.c
14672
14673 VFAT/FAT/MSDOS FILESYSTEM
14674 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14675 S:      Maintained
14676 F:      Documentation/filesystems/vfat.txt
14677 F:      fs/fat/
14678
14679 VFIO DRIVER
14680 M:      Alex Williamson <alex.williamson@redhat.com>
14681 L:      kvm@vger.kernel.org
14682 T:      git git://github.com/awilliam/linux-vfio.git
14683 S:      Maintained
14684 F:      Documentation/vfio.txt
14685 F:      drivers/vfio/
14686 F:      include/linux/vfio.h
14687 F:      include/uapi/linux/vfio.h
14688
14689 VFIO MEDIATED DEVICE DRIVERS
14690 M:      Kirti Wankhede <kwankhede@nvidia.com>
14691 L:      kvm@vger.kernel.org
14692 S:      Maintained
14693 F:      Documentation/vfio-mediated-device.txt
14694 F:      drivers/vfio/mdev/
14695 F:      include/linux/mdev.h
14696 F:      samples/vfio-mdev/
14697
14698 VFIO PLATFORM DRIVER
14699 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14700 L:      kvm@vger.kernel.org
14701 S:      Maintained
14702 F:      drivers/vfio/platform/
14703
14704 VGA_SWITCHEROO
14705 R:      Lukas Wunner <lukas@wunner.de>
14706 S:      Maintained
14707 F:      Documentation/gpu/vga-switcheroo.rst
14708 F:      drivers/gpu/vga/vga_switcheroo.c
14709 F:      include/linux/vga_switcheroo.h
14710 T:      git git://anongit.freedesktop.org/drm/drm-misc
14711
14712 VIA RHINE NETWORK DRIVER
14713 S:      Orphan
14714 F:      drivers/net/ethernet/via/via-rhine.c
14715
14716 VIA SD/MMC CARD CONTROLLER DRIVER
14717 M:      Bruce Chang <brucechang@via.com.tw>
14718 M:      Harald Welte <HaraldWelte@viatech.com>
14719 S:      Maintained
14720 F:      drivers/mmc/host/via-sdmmc.c
14721
14722 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14723 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14724 L:      linux-fbdev@vger.kernel.org
14725 S:      Maintained
14726 F:      include/linux/via-core.h
14727 F:      include/linux/via-gpio.h
14728 F:      include/linux/via_i2c.h
14729 F:      drivers/video/fbdev/via/
14730
14731 VIA VELOCITY NETWORK DRIVER
14732 M:      Francois Romieu <romieu@fr.zoreil.com>
14733 L:      netdev@vger.kernel.org
14734 S:      Maintained
14735 F:      drivers/net/ethernet/via/via-velocity.*
14736
14737 VIDEO MULTIPLEXER DRIVER
14738 M:      Philipp Zabel <p.zabel@pengutronix.de>
14739 L:      linux-media@vger.kernel.org
14740 S:      Maintained
14741 F:      drivers/media/platform/video-mux.c
14742
14743 VIDEOBUF2 FRAMEWORK
14744 M:      Pawel Osciak <pawel@osciak.com>
14745 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14746 M:      Kyungmin Park <kyungmin.park@samsung.com>
14747 L:      linux-media@vger.kernel.org
14748 S:      Maintained
14749 F:      drivers/media/v4l2-core/videobuf2-*
14750 F:      include/media/videobuf2-*
14751
14752 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14753 M:      Helen Koike <helen.koike@collabora.com>
14754 L:      linux-media@vger.kernel.org
14755 T:      git git://linuxtv.org/media_tree.git
14756 W:      https://linuxtv.org
14757 S:      Maintained
14758 F:      drivers/media/platform/vimc/*
14759
14760 VIRT LIB
14761 M:      Alex Williamson <alex.williamson@redhat.com>
14762 M:      Paolo Bonzini <pbonzini@redhat.com>
14763 L:      kvm@vger.kernel.org
14764 S:      Supported
14765 F:      virt/lib/
14766
14767 VIRTIO AND VHOST VSOCK DRIVER
14768 M:      Stefan Hajnoczi <stefanha@redhat.com>
14769 L:      kvm@vger.kernel.org
14770 L:      virtualization@lists.linux-foundation.org
14771 L:      netdev@vger.kernel.org
14772 S:      Maintained
14773 F:      include/linux/virtio_vsock.h
14774 F:      include/uapi/linux/virtio_vsock.h
14775 F:      include/uapi/linux/vsockmon.h
14776 F:      include/uapi/linux/vm_sockets_diag.h
14777 F:      net/vmw_vsock/diag.c
14778 F:      net/vmw_vsock/af_vsock_tap.c
14779 F:      net/vmw_vsock/virtio_transport_common.c
14780 F:      net/vmw_vsock/virtio_transport.c
14781 F:      drivers/net/vsockmon.c
14782 F:      drivers/vhost/vsock.c
14783 F:      drivers/vhost/vsock.h
14784 F:      tools/testing/vsock/
14785
14786 VIRTIO CONSOLE DRIVER
14787 M:      Amit Shah <amit@kernel.org>
14788 L:      virtualization@lists.linux-foundation.org
14789 S:      Maintained
14790 F:      drivers/char/virtio_console.c
14791 F:      include/linux/virtio_console.h
14792 F:      include/uapi/linux/virtio_console.h
14793
14794 VIRTIO CORE, NET AND BLOCK DRIVERS
14795 M:      "Michael S. Tsirkin" <mst@redhat.com>
14796 M:      Jason Wang <jasowang@redhat.com>
14797 L:      virtualization@lists.linux-foundation.org
14798 S:      Maintained
14799 F:      Documentation/devicetree/bindings/virtio/
14800 F:      drivers/virtio/
14801 F:      tools/virtio/
14802 F:      drivers/net/virtio_net.c
14803 F:      drivers/block/virtio_blk.c
14804 F:      include/linux/virtio*.h
14805 F:      include/uapi/linux/virtio_*.h
14806 F:      drivers/crypto/virtio/
14807 F:      mm/balloon_compaction.c
14808
14809 VIRTIO CRYPTO DRIVER
14810 M:      Gonglei <arei.gonglei@huawei.com>
14811 L:      virtualization@lists.linux-foundation.org
14812 L:      linux-crypto@vger.kernel.org
14813 S:      Maintained
14814 F:      drivers/crypto/virtio/
14815 F:      include/uapi/linux/virtio_crypto.h
14816
14817 VIRTIO DRIVERS FOR S390
14818 M:      Cornelia Huck <cohuck@redhat.com>
14819 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14820 L:      linux-s390@vger.kernel.org
14821 L:      virtualization@lists.linux-foundation.org
14822 L:      kvm@vger.kernel.org
14823 S:      Supported
14824 F:      drivers/s390/virtio/
14825 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14826
14827 VIRTIO GPU DRIVER
14828 M:      David Airlie <airlied@linux.ie>
14829 M:      Gerd Hoffmann <kraxel@redhat.com>
14830 L:      dri-devel@lists.freedesktop.org
14831 L:      virtualization@lists.linux-foundation.org
14832 T:      git git://anongit.freedesktop.org/drm/drm-misc
14833 S:      Maintained
14834 F:      drivers/gpu/drm/virtio/
14835 F:      include/uapi/linux/virtio_gpu.h
14836
14837 VIRTIO HOST (VHOST)
14838 M:      "Michael S. Tsirkin" <mst@redhat.com>
14839 M:      Jason Wang <jasowang@redhat.com>
14840 L:      kvm@vger.kernel.org
14841 L:      virtualization@lists.linux-foundation.org
14842 L:      netdev@vger.kernel.org
14843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14844 S:      Maintained
14845 F:      drivers/vhost/
14846 F:      include/uapi/linux/vhost.h
14847
14848 VIRTIO INPUT DRIVER
14849 M:      Gerd Hoffmann <kraxel@redhat.com>
14850 S:      Maintained
14851 F:      drivers/virtio/virtio_input.c
14852 F:      include/uapi/linux/virtio_input.h
14853
14854 VIRTUAL BOX GUEST DEVICE DRIVER
14855 M:      Hans de Goede <hdegoede@redhat.com>
14856 M:      Arnd Bergmann <arnd@arndb.de>
14857 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14858 S:      Maintained
14859 F:      include/linux/vbox_utils.h
14860 F:      include/uapi/linux/vbox*.h
14861 F:      drivers/virt/vboxguest/
14862
14863 VIRTUAL SERIO DEVICE DRIVER
14864 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14865 S:      Maintained
14866 F:      drivers/input/serio/userio.c
14867 F:      include/uapi/linux/userio.h
14868
14869 VIVID VIRTUAL VIDEO DRIVER
14870 M:      Hans Verkuil <hverkuil@xs4all.nl>
14871 L:      linux-media@vger.kernel.org
14872 T:      git git://linuxtv.org/media_tree.git
14873 W:      https://linuxtv.org
14874 S:      Maintained
14875 F:      drivers/media/platform/vivid/*
14876
14877 VLYNQ BUS
14878 M:      Florian Fainelli <f.fainelli@gmail.com>
14879 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14880 S:      Maintained
14881 F:      drivers/vlynq/vlynq.c
14882 F:      include/linux/vlynq.h
14883
14884 VME SUBSYSTEM
14885 M:      Martyn Welch <martyn@welchs.me.uk>
14886 M:      Manohar Vanga <manohar.vanga@gmail.com>
14887 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14888 L:      devel@driverdev.osuosl.org
14889 S:      Maintained
14890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14891 F:      Documentation/driver-api/vme.rst
14892 F:      drivers/staging/vme/
14893 F:      drivers/vme/
14894 F:      include/linux/vme*
14895
14896 VMWARE BALLOON DRIVER
14897 M:      Xavier Deguillard <xdeguillard@vmware.com>
14898 M:      Philip Moltmann <moltmann@vmware.com>
14899 M:      "VMware, Inc." <pv-drivers@vmware.com>
14900 L:      linux-kernel@vger.kernel.org
14901 S:      Maintained
14902 F:      drivers/misc/vmw_balloon.c
14903
14904 VMWARE HYPERVISOR INTERFACE
14905 M:      Alok Kataria <akataria@vmware.com>
14906 L:      virtualization@lists.linux-foundation.org
14907 S:      Supported
14908 F:      arch/x86/kernel/cpu/vmware.c
14909
14910 VMWARE PVRDMA DRIVER
14911 M:      Adit Ranadive <aditr@vmware.com>
14912 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14913 L:      linux-rdma@vger.kernel.org
14914 S:      Maintained
14915 F:      drivers/infiniband/hw/vmw_pvrdma/
14916
14917 VMware PVSCSI driver
14918 M:      Jim Gill <jgill@vmware.com>
14919 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14920 L:      linux-scsi@vger.kernel.org
14921 S:      Maintained
14922 F:      drivers/scsi/vmw_pvscsi.c
14923 F:      drivers/scsi/vmw_pvscsi.h
14924
14925 VMWARE VMMOUSE SUBDRIVER
14926 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14927 M:      "VMware, Inc." <pv-drivers@vmware.com>
14928 L:      linux-input@vger.kernel.org
14929 S:      Maintained
14930 F:      drivers/input/mouse/vmmouse.c
14931 F:      drivers/input/mouse/vmmouse.h
14932
14933 VMWARE VMXNET3 ETHERNET DRIVER
14934 M:      Shrikrishna Khare <skhare@vmware.com>
14935 M:      "VMware, Inc." <pv-drivers@vmware.com>
14936 L:      netdev@vger.kernel.org
14937 S:      Maintained
14938 F:      drivers/net/vmxnet3/
14939
14940 VOCORE VOCORE2 BOARD
14941 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14942 L:      linux-mips@linux-mips.org
14943 S:      Maintained
14944 F:      arch/mips/boot/dts/ralink/vocore2.dts
14945
14946 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14947 M:      Liam Girdwood <lgirdwood@gmail.com>
14948 M:      Mark Brown <broonie@kernel.org>
14949 L:      linux-kernel@vger.kernel.org
14950 W:      http://www.slimlogic.co.uk/?p=48
14951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14952 S:      Supported
14953 F:      Documentation/devicetree/bindings/regulator/
14954 F:      Documentation/power/regulator/
14955 F:      drivers/regulator/
14956 F:      include/dt-bindings/regulator/
14957 F:      include/linux/regulator/
14958
14959 VRF
14960 M:      David Ahern <dsa@cumulusnetworks.com>
14961 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14962 L:      netdev@vger.kernel.org
14963 S:      Maintained
14964 F:      drivers/net/vrf.c
14965 F:      Documentation/networking/vrf.txt
14966
14967 VT1211 HARDWARE MONITOR DRIVER
14968 M:      Juerg Haefliger <juergh@gmail.com>
14969 L:      linux-hwmon@vger.kernel.org
14970 S:      Maintained
14971 F:      Documentation/hwmon/vt1211
14972 F:      drivers/hwmon/vt1211.c
14973
14974 VT8231 HARDWARE MONITOR DRIVER
14975 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14976 L:      linux-hwmon@vger.kernel.org
14977 S:      Maintained
14978 F:      drivers/hwmon/vt8231.c
14979
14980 VUB300 USB to SDIO/SD/MMC bridge chip
14981 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14982 L:      linux-mmc@vger.kernel.org
14983 L:      linux-usb@vger.kernel.org
14984 S:      Supported
14985 F:      drivers/mmc/host/vub300.c
14986
14987 W1 DALLAS'S 1-WIRE BUS
14988 M:      Evgeniy Polyakov <zbr@ioremap.net>
14989 S:      Maintained
14990 F:      Documentation/w1/
14991 F:      drivers/w1/
14992 F:      include/linux/w1.h
14993
14994 W83791D HARDWARE MONITORING DRIVER
14995 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14996 L:      linux-hwmon@vger.kernel.org
14997 S:      Maintained
14998 F:      Documentation/hwmon/w83791d
14999 F:      drivers/hwmon/w83791d.c
15000
15001 W83793 HARDWARE MONITORING DRIVER
15002 M:      Rudolf Marek <r.marek@assembler.cz>
15003 L:      linux-hwmon@vger.kernel.org
15004 S:      Maintained
15005 F:      Documentation/hwmon/w83793
15006 F:      drivers/hwmon/w83793.c
15007
15008 W83795 HARDWARE MONITORING DRIVER
15009 M:      Jean Delvare <jdelvare@suse.com>
15010 L:      linux-hwmon@vger.kernel.org
15011 S:      Maintained
15012 F:      drivers/hwmon/w83795.c
15013
15014 W83L51xD SD/MMC CARD INTERFACE DRIVER
15015 M:      Pierre Ossman <pierre@ossman.eu>
15016 S:      Maintained
15017 F:      drivers/mmc/host/wbsd.*
15018
15019 WACOM PROTOCOL 4 SERIAL TABLETS
15020 M:      Julian Squires <julian@cipht.net>
15021 M:      Hans de Goede <hdegoede@redhat.com>
15022 L:      linux-input@vger.kernel.org
15023 S:      Maintained
15024 F:      drivers/input/tablet/wacom_serial4.c
15025
15026 WATCHDOG DEVICE DRIVERS
15027 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15028 M:      Guenter Roeck <linux@roeck-us.net>
15029 L:      linux-watchdog@vger.kernel.org
15030 W:      http://www.linux-watchdog.org/
15031 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15032 S:      Maintained
15033 F:      Documentation/devicetree/bindings/watchdog/
15034 F:      Documentation/watchdog/
15035 F:      drivers/watchdog/
15036 F:      include/linux/watchdog.h
15037 F:      include/uapi/linux/watchdog.h
15038
15039 WHISKEYCOVE PMIC GPIO DRIVER
15040 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15041 L:      linux-gpio@vger.kernel.org
15042 S:      Maintained
15043 F:      drivers/gpio/gpio-wcove.c
15044
15045 WIIMOTE HID DRIVER
15046 M:      David Herrmann <dh.herrmann@googlemail.com>
15047 L:      linux-input@vger.kernel.org
15048 S:      Maintained
15049 F:      drivers/hid/hid-wiimote*
15050
15051 WILOCITY WIL6210 WIRELESS DRIVER
15052 M:      Maya Erez <merez@codeaurora.org>
15053 L:      linux-wireless@vger.kernel.org
15054 L:      wil6210@qti.qualcomm.com
15055 S:      Supported
15056 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15057 F:      drivers/net/wireless/ath/wil6210/
15058
15059 WIMAX STACK
15060 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15061 M:      linux-wimax@intel.com
15062 L:      wimax@linuxwimax.org (subscribers-only)
15063 S:      Supported
15064 W:      http://linuxwimax.org
15065 F:      Documentation/wimax/README.wimax
15066 F:      include/linux/wimax/debug.h
15067 F:      include/net/wimax.h
15068 F:      include/uapi/linux/wimax.h
15069 F:      net/wimax/
15070
15071 WINBOND CIR DRIVER
15072 M:      David Härdeman <david@hardeman.nu>
15073 S:      Maintained
15074 F:      drivers/media/rc/winbond-cir.c
15075
15076 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15077 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15078 L:      linux-watchdog@vger.kernel.org
15079 S:      Maintained
15080 F:      drivers/watchdog/ebc-c384_wdt.c
15081
15082 WINSYSTEMS WS16C48 GPIO DRIVER
15083 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15084 L:      linux-gpio@vger.kernel.org
15085 S:      Maintained
15086 F:      drivers/gpio/gpio-ws16c48.c
15087
15088 WISTRON LAPTOP BUTTON DRIVER
15089 M:      Miloslav Trmac <mitr@volny.cz>
15090 S:      Maintained
15091 F:      drivers/input/misc/wistron_btns.c
15092
15093 WL3501 WIRELESS PCMCIA CARD DRIVER
15094 L:      linux-wireless@vger.kernel.org
15095 S:      Odd fixes
15096 F:      drivers/net/wireless/wl3501*
15097
15098 WOLFSON MICROELECTRONICS DRIVERS
15099 L:      patches@opensource.cirrus.com
15100 T:      git https://github.com/CirrusLogic/linux-drivers.git
15101 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15102 S:      Supported
15103 F:      Documentation/hwmon/wm83??
15104 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15105 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15106 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15107 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15108 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15109 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15110 F:      drivers/clk/clk-wm83*.c
15111 F:      drivers/extcon/extcon-arizona.c
15112 F:      drivers/leds/leds-wm83*.c
15113 F:      drivers/gpio/gpio-*wm*.c
15114 F:      drivers/gpio/gpio-arizona.c
15115 F:      drivers/hwmon/wm83??-hwmon.c
15116 F:      drivers/input/misc/wm831x-on.c
15117 F:      drivers/input/touchscreen/wm831x-ts.c
15118 F:      drivers/input/touchscreen/wm97*.c
15119 F:      drivers/mfd/arizona*
15120 F:      drivers/mfd/wm*.c
15121 F:      drivers/mfd/cs47l24*
15122 F:      drivers/power/supply/wm83*.c
15123 F:      drivers/rtc/rtc-wm83*.c
15124 F:      drivers/regulator/wm8*.c
15125 F:      drivers/regulator/arizona*
15126 F:      drivers/video/backlight/wm83*_bl.c
15127 F:      drivers/watchdog/wm83*_wdt.c
15128 F:      include/linux/mfd/arizona/
15129 F:      include/linux/mfd/wm831x/
15130 F:      include/linux/mfd/wm8350/
15131 F:      include/linux/mfd/wm8400*
15132 F:      include/linux/regulator/arizona*
15133 F:      include/linux/wm97xx.h
15134 F:      include/sound/wm????.h
15135 F:      sound/soc/codecs/arizona.?
15136 F:      sound/soc/codecs/wm*
15137 F:      sound/soc/codecs/cs47l24*
15138
15139 WORKQUEUE
15140 M:      Tejun Heo <tj@kernel.org>
15141 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15143 S:      Maintained
15144 F:      include/linux/workqueue.h
15145 F:      kernel/workqueue.c
15146 F:      Documentation/core-api/workqueue.rst
15147
15148 X-POWERS AXP288 PMIC DRIVERS
15149 M:      Hans de Goede <hdegoede@redhat.com>
15150 S:      Maintained
15151 N:      axp288
15152 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15153
15154 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15155 M:      Chen-Yu Tsai <wens@csie.org>
15156 L:      linux-kernel@vger.kernel.org
15157 S:      Maintained
15158 N:      axp[128]
15159
15160 X.25 NETWORK LAYER
15161 M:      Andrew Hendry <andrew.hendry@gmail.com>
15162 L:      linux-x25@vger.kernel.org
15163 S:      Odd Fixes
15164 F:      Documentation/networking/x25*
15165 F:      include/net/x25*
15166 F:      net/x25/
15167
15168 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15169 M:      Thomas Gleixner <tglx@linutronix.de>
15170 M:      Ingo Molnar <mingo@redhat.com>
15171 R:      "H. Peter Anvin" <hpa@zytor.com>
15172 M:      x86@kernel.org
15173 L:      linux-kernel@vger.kernel.org
15174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15175 S:      Maintained
15176 F:      Documentation/x86/
15177 F:      arch/x86/
15178
15179 X86 MCE INFRASTRUCTURE
15180 M:      Tony Luck <tony.luck@intel.com>
15181 M:      Borislav Petkov <bp@alien8.de>
15182 L:      linux-edac@vger.kernel.org
15183 S:      Maintained
15184 F:      arch/x86/kernel/cpu/mcheck/*
15185
15186 X86 MICROCODE UPDATE SUPPORT
15187 M:      Borislav Petkov <bp@alien8.de>
15188 S:      Maintained
15189 F:      arch/x86/kernel/cpu/microcode/*
15190
15191 X86 PLATFORM DRIVERS
15192 M:      Darren Hart <dvhart@infradead.org>
15193 M:      Andy Shevchenko <andy@infradead.org>
15194 L:      platform-driver-x86@vger.kernel.org
15195 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15196 S:      Maintained
15197 F:      drivers/platform/x86/
15198 F:      drivers/platform/olpc/
15199
15200 X86 VDSO
15201 M:      Andy Lutomirski <luto@amacapital.net>
15202 L:      linux-kernel@vger.kernel.org
15203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15204 S:      Maintained
15205 F:      arch/x86/entry/vdso/
15206
15207 XC2028/3028 TUNER DRIVER
15208 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15209 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15210 L:      linux-media@vger.kernel.org
15211 W:      https://linuxtv.org
15212 T:      git git://linuxtv.org/media_tree.git
15213 S:      Maintained
15214 F:      drivers/media/tuners/tuner-xc2028.*
15215
15216 XEN BLOCK SUBSYSTEM
15217 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15218 M:      Roger Pau Monné <roger.pau@citrix.com>
15219 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15220 S:      Supported
15221 F:      drivers/block/xen-blkback/*
15222 F:      drivers/block/xen*
15223
15224 XEN HYPERVISOR ARM
15225 M:      Stefano Stabellini <sstabellini@kernel.org>
15226 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15227 S:      Maintained
15228 F:      arch/arm/xen/
15229 F:      arch/arm/include/asm/xen/
15230
15231 XEN HYPERVISOR ARM64
15232 M:      Stefano Stabellini <sstabellini@kernel.org>
15233 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15234 S:      Maintained
15235 F:      arch/arm64/xen/
15236 F:      arch/arm64/include/asm/xen/
15237
15238 XEN HYPERVISOR INTERFACE
15239 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15240 M:      Juergen Gross <jgross@suse.com>
15241 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15243 S:      Supported
15244 F:      arch/x86/xen/
15245 F:      drivers/*/xen-*front.c
15246 F:      drivers/xen/
15247 F:      arch/x86/include/asm/xen/
15248 F:      arch/x86/include/asm/pvclock-abi.h
15249 F:      include/xen/
15250 F:      include/uapi/xen/
15251 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15252 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15253
15254 XEN NETWORK BACKEND DRIVER
15255 M:      Wei Liu <wei.liu2@citrix.com>
15256 M:      Paul Durrant <paul.durrant@citrix.com>
15257 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15258 L:      netdev@vger.kernel.org
15259 S:      Supported
15260 F:      drivers/net/xen-netback/*
15261
15262 XEN PCI SUBSYSTEM
15263 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15264 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15265 S:      Supported
15266 F:      arch/x86/pci/*xen*
15267 F:      drivers/pci/*xen*
15268
15269 XEN PVSCSI DRIVERS
15270 M:      Juergen Gross <jgross@suse.com>
15271 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15272 L:      linux-scsi@vger.kernel.org
15273 S:      Supported
15274 F:      drivers/scsi/xen-scsifront.c
15275 F:      drivers/xen/xen-scsiback.c
15276 F:      include/xen/interface/io/vscsiif.h
15277
15278 XEN SWIOTLB SUBSYSTEM
15279 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15280 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15281 L:      iommu@lists.linux-foundation.org
15282 S:      Supported
15283 F:      arch/x86/xen/*swiotlb*
15284 F:      drivers/xen/*swiotlb*
15285
15286 XFS FILESYSTEM
15287 M:      Darrick J. Wong <darrick.wong@oracle.com>
15288 M:      linux-xfs@vger.kernel.org
15289 L:      linux-xfs@vger.kernel.org
15290 W:      http://xfs.org/
15291 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15292 S:      Supported
15293 F:      Documentation/filesystems/xfs.txt
15294 F:      fs/xfs/
15295
15296 XILINX AXI ETHERNET DRIVER
15297 M:      Anirudha Sarangi <anirudh@xilinx.com>
15298 M:      John Linn <John.Linn@xilinx.com>
15299 S:      Maintained
15300 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15301
15302 XILINX UARTLITE SERIAL DRIVER
15303 M:      Peter Korsgaard <jacmet@sunsite.dk>
15304 L:      linux-serial@vger.kernel.org
15305 S:      Maintained
15306 F:      drivers/tty/serial/uartlite.c
15307
15308 XILINX VIDEO IP CORES
15309 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15310 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15311 L:      linux-media@vger.kernel.org
15312 T:      git git://linuxtv.org/media_tree.git
15313 S:      Supported
15314 F:      Documentation/devicetree/bindings/media/xilinx/
15315 F:      drivers/media/platform/xilinx/
15316 F:      include/uapi/linux/xilinx-v4l2-controls.h
15317
15318 XILLYBUS DRIVER
15319 M:      Eli Billauer <eli.billauer@gmail.com>
15320 L:      linux-kernel@vger.kernel.org
15321 S:      Supported
15322 F:      drivers/char/xillybus/
15323
15324 XRA1403 GPIO EXPANDER
15325 M:      Nandor Han <nandor.han@ge.com>
15326 M:      Semi Malinen <semi.malinen@ge.com>
15327 L:      linux-gpio@vger.kernel.org
15328 S:      Maintained
15329 F:      drivers/gpio/gpio-xra1403.c
15330 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15331
15332 XTENSA XTFPGA PLATFORM SUPPORT
15333 M:      Max Filippov <jcmvbkbc@gmail.com>
15334 L:      linux-xtensa@linux-xtensa.org
15335 S:      Maintained
15336 F:      drivers/spi/spi-xtensa-xtfpga.c
15337 F:      sound/soc/xtensa/xtfpga-i2s.c
15338
15339 YAM DRIVER FOR AX.25
15340 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15341 L:      linux-hams@vger.kernel.org
15342 S:      Maintained
15343 F:      drivers/net/hamradio/yam*
15344 F:      include/linux/yam.h
15345
15346 YAMA SECURITY MODULE
15347 M:      Kees Cook <keescook@chromium.org>
15348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15349 S:      Supported
15350 F:      security/yama/
15351 F:      Documentation/admin-guide/LSM/Yama.rst
15352
15353 YEALINK PHONE DRIVER
15354 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15355 L:      usbb2k-api-dev@nongnu.org
15356 S:      Maintained
15357 F:      Documentation/input/yealink.rst
15358 F:      drivers/input/misc/yealink.*
15359
15360 Z8530 DRIVER FOR AX.25
15361 M:      Joerg Reuter <jreuter@yaina.de>
15362 W:      http://yaina.de/jreuter/
15363 W:      http://www.qsl.net/dl1bke/
15364 L:      linux-hams@vger.kernel.org
15365 S:      Maintained
15366 F:      Documentation/networking/z8530drv.txt
15367 F:      drivers/net/hamradio/*scc.c
15368 F:      drivers/net/hamradio/z8530.h
15369
15370 ZBUD COMPRESSED PAGE ALLOCATOR
15371 M:      Seth Jennings <sjenning@redhat.com>
15372 M:      Dan Streetman <ddstreet@ieee.org>
15373 L:      linux-mm@kvack.org
15374 S:      Maintained
15375 F:      mm/zbud.c
15376 F:      include/linux/zbud.h
15377
15378 ZD1211RW WIRELESS DRIVER
15379 M:      Daniel Drake <dsd@gentoo.org>
15380 M:      Ulrich Kunitz <kune@deine-taler.de>
15381 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15382 L:      linux-wireless@vger.kernel.org
15383 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15384 S:      Maintained
15385 F:      drivers/net/wireless/zydas/zd1211rw/
15386
15387 ZD1301 MEDIA DRIVER
15388 M:      Antti Palosaari <crope@iki.fi>
15389 L:      linux-media@vger.kernel.org
15390 W:      https://linuxtv.org/
15391 W:      http://palosaari.fi/linux/
15392 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15393 S:      Maintained
15394 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15395
15396 ZD1301_DEMOD MEDIA DRIVER
15397 M:      Antti Palosaari <crope@iki.fi>
15398 L:      linux-media@vger.kernel.org
15399 W:      https://linuxtv.org/
15400 W:      http://palosaari.fi/linux/
15401 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15402 S:      Maintained
15403 F:      drivers/media/dvb-frontends/zd1301_demod*
15404
15405 ZPOOL COMPRESSED PAGE STORAGE API
15406 M:      Dan Streetman <ddstreet@ieee.org>
15407 L:      linux-mm@kvack.org
15408 S:      Maintained
15409 F:      mm/zpool.c
15410 F:      include/linux/zpool.h
15411
15412 ZR36067 VIDEO FOR LINUX DRIVER
15413 L:      mjpeg-users@lists.sourceforge.net
15414 L:      linux-media@vger.kernel.org
15415 W:      http://mjpeg.sourceforge.net/driver-zoran/
15416 T:      hg https://linuxtv.org/hg/v4l-dvb
15417 S:      Odd Fixes
15418 F:      drivers/media/pci/zoran/
15419
15420 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15421 M:      Minchan Kim <minchan@kernel.org>
15422 M:      Nitin Gupta <ngupta@vflare.org>
15423 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15424 L:      linux-kernel@vger.kernel.org
15425 S:      Maintained
15426 F:      drivers/block/zram/
15427 F:      Documentation/blockdev/zram.txt
15428
15429 ZS DECSTATION Z85C30 SERIAL DRIVER
15430 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15431 S:      Maintained
15432 F:      drivers/tty/serial/zs.*
15433
15434 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15435 M:      Minchan Kim <minchan@kernel.org>
15436 M:      Nitin Gupta <ngupta@vflare.org>
15437 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15438 L:      linux-mm@kvack.org
15439 S:      Maintained
15440 F:      mm/zsmalloc.c
15441 F:      include/linux/zsmalloc.h
15442 F:      Documentation/vm/zsmalloc.txt
15443
15444 ZSWAP COMPRESSED SWAP CACHING
15445 M:      Seth Jennings <sjenning@redhat.com>
15446 M:      Dan Streetman <ddstreet@ieee.org>
15447 L:      linux-mm@kvack.org
15448 S:      Maintained
15449 F:      mm/zswap.c
15450
15451 THE REST
15452 M:      Linus Torvalds <torvalds@linux-foundation.org>
15453 L:      linux-kernel@vger.kernel.org
15454 Q:      http://patchwork.kernel.org/project/LKML/list/
15455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15456 S:      Buried alive in reporters
15457 F:      *
15458 F:      */