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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/platform_data/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ACTIONS SEMI ARCHITECTURE
1040 M:      Andreas Färber <afaerber@suse.de>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      owl
1044 F:      arch/arm/mach-actions/
1045 F:      arch/arm/boot/dts/owl-*
1046 F:      arch/arm64/boot/dts/actions/
1047 F:      drivers/clocksource/owl-*
1048 F:      drivers/soc/actions/
1049 F:      include/dt-bindings/power/owl-*
1050 F:      include/linux/soc/actions/
1051 F:      Documentation/devicetree/bindings/arm/actions.txt
1052 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1053 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1054
1055 ARM/ADS SPHERE MACHINE SUPPORT
1056 M:      Lennert Buytenhek <kernel@wantstofly.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059
1060 ARM/AFEB9260 MACHINE SUPPORT
1061 M:      Sergey Lapin <slapin@ossfans.org>
1062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1063 S:      Maintained
1064
1065 ARM/AJECO 1ARM MACHINE SUPPORT
1066 M:      Lennert Buytenhek <kernel@wantstofly.org>
1067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1068 S:      Maintained
1069
1070 ARM/Allwinner sunXi SoC support
1071 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1072 M:      Chen-Yu Tsai <wens@csie.org>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 S:      Maintained
1075 N:      sun[x456789]i
1076 N:      sun50i
1077 F:      arch/arm/mach-sunxi/
1078 F:      arch/arm64/boot/dts/allwinner/
1079 F:      drivers/clk/sunxi-ng/
1080 F:      drivers/pinctrl/sunxi/
1081 F:      drivers/soc/sunxi/
1082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1083
1084 ARM/Allwinner SoC Clock Support
1085 M:      Emilio López <emilio@elopez.com.ar>
1086 S:      Maintained
1087 F:      drivers/clk/sunxi/
1088
1089 ARM/Amlogic Meson SoC support
1090 M:      Carlo Caione <carlo@caione.org>
1091 M:      Kevin Hilman <khilman@baylibre.com>
1092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1093 L:      linux-amlogic@lists.infradead.org
1094 W:      http://linux-meson.com/
1095 S:      Maintained
1096 F:      arch/arm/mach-meson/
1097 F:      arch/arm/boot/dts/meson*
1098 F:      arch/arm64/boot/dts/amlogic/
1099 F:      drivers/pinctrl/meson/
1100 F:      drivers/mmc/host/meson*
1101 N:      meson
1102
1103 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1104 M:      Neil Armstrong <narmstrong@baylibre.com>
1105 M:      Jerome Brunet <jbrunet@baylibre.com>
1106 L:      linux-amlogic@lists.infradead.org
1107 S:      Maintained
1108 F:      drivers/clk/meson/
1109 F:      include/dt-bindings/clock/meson*
1110 F:      include/dt-bindings/clock/gxbb*
1111 F:      Documentation/devicetree/bindings/clock/amlogic*
1112
1113 ARM/Annapurna Labs ALPINE ARCHITECTURE
1114 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1115 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-alpine/
1119 F:      arch/arm/boot/dts/alpine*
1120 F:      arch/arm64/boot/dts/al/
1121 F:      drivers/*/*alpine*
1122
1123 ARM/ARTPEC MACHINE SUPPORT
1124 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1125 M:      Lars Persson <lars.persson@axis.com>
1126 M:      Niklas Cassel <niklas.cassel@axis.com>
1127 S:      Maintained
1128 L:      linux-arm-kernel@axis.com
1129 F:      arch/arm/mach-artpec
1130 F:      arch/arm/boot/dts/artpec6*
1131 F:      drivers/clk/axis
1132 F:      drivers/pinctrl/pinctrl-artpec*
1133 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1134
1135 ARM/ASPEED MACHINE SUPPORT
1136 M:      Joel Stanley <joel@jms.id.au>
1137 S:      Maintained
1138 F:      arch/arm/mach-aspeed/
1139 F:      arch/arm/boot/dts/aspeed-*
1140 F:      drivers/*/*aspeed*
1141
1142 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1143 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1144 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1146 W:      http://www.linux4sam.org
1147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1148 S:      Supported
1149 F:      arch/arm/mach-at91/
1150 F:      include/soc/at91/
1151 F:      arch/arm/boot/dts/at91*.dts
1152 F:      arch/arm/boot/dts/at91*.dtsi
1153 F:      arch/arm/boot/dts/sama*.dts
1154 F:      arch/arm/boot/dts/sama*.dtsi
1155 F:      arch/arm/include/debug/at91.S
1156 F:      drivers/memory/atmel*
1157
1158 ARM/ATMEL AT91 Clock Support
1159 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1160 S:      Maintained
1161 F:      drivers/clk/at91
1162
1163 ARM/CALXEDA HIGHBANK ARCHITECTURE
1164 M:      Rob Herring <robh@kernel.org>
1165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166 S:      Maintained
1167 F:      arch/arm/mach-highbank/
1168 F:      arch/arm/boot/dts/highbank.dts
1169 F:      arch/arm/boot/dts/ecx-*.dts*
1170
1171 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1172 M:      Krzysztof Halasa <khalasa@piap.pl>
1173 S:      Maintained
1174 F:      arch/arm/mach-cns3xxx/
1175
1176 ARM/CAVIUM THUNDER NETWORK DRIVER
1177 M:      Sunil Goutham <sgoutham@cavium.com>
1178 M:      Robert Richter <rric@kernel.org>
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Supported
1181 F:      drivers/net/ethernet/cavium/thunder/
1182
1183 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1184 M:      Alexander Shiyan <shc_work@mail.ru>
1185 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1186 S:      Odd Fixes
1187 N:      clps711x
1188
1189 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1190 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1191 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1193 S:      Maintained
1194 F:      arch/arm/mach-ep93xx/
1195 F:      arch/arm/mach-ep93xx/include/mach/
1196
1197 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1198 M:      Lennert Buytenhek <kernel@wantstofly.org>
1199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1200 S:      Maintained
1201
1202 ARM/CLKDEV SUPPORT
1203 M:      Russell King <linux@armlinux.org.uk>
1204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1205 S:      Maintained
1206 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1207 F:      arch/arm/include/asm/clkdev.h
1208 F:      drivers/clk/clkdev.c
1209
1210 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1211 M:      Mike Rapoport <mike@compulab.co.il>
1212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1213 S:      Maintained
1214
1215 ARM/CONTEC MICRO9 MACHINE SUPPORT
1216 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1217 S:      Maintained
1218 F:      arch/arm/mach-ep93xx/micro9.c
1219
1220 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1221 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1222 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1223 S:      Maintained
1224 F:      drivers/hwtracing/coresight/*
1225 F:      Documentation/trace/coresight.txt
1226 F:      Documentation/trace/coresight-cpu-debug.txt
1227 F:      Documentation/devicetree/bindings/arm/coresight.txt
1228 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1229 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1230 F:      tools/perf/arch/arm/util/pmu.c
1231 F:      tools/perf/arch/arm/util/auxtrace.c
1232 F:      tools/perf/arch/arm/util/cs-etm.c
1233 F:      tools/perf/arch/arm/util/cs-etm.h
1234 F:      tools/perf/util/cs-etm.h
1235
1236 ARM/CORGI MACHINE SUPPORT
1237 M:      Richard Purdie <rpurdie@rpsys.net>
1238 S:      Maintained
1239
1240 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1241 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 T:      git git://github.com/ulli-kroll/linux.git
1244 S:      Maintained
1245 F:      arch/arm/mach-gemini/
1246 F:      drivers/rtc/rtc-gemini.c
1247
1248 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1249 M:      Barry Song <baohua@kernel.org>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1252 S:      Maintained
1253 F:      arch/arm/boot/dts/prima2*
1254 F:      arch/arm/mach-prima2/
1255 F:      drivers/clk/sirf/
1256 F:      drivers/clocksource/timer-prima2.c
1257 F:      drivers/clocksource/timer-atlas7.c
1258 N:      [^a-z]sirf
1259
1260 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1261 M:      Baruch Siach <baruch@tkos.co.il>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/boot/dts/cx92755*
1265 N:      digicolor
1266
1267 ARM/EBSA110 MACHINE SUPPORT
1268 M:      Russell King <linux@armlinux.org.uk>
1269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1270 W:      http://www.armlinux.org.uk/
1271 S:      Maintained
1272 F:      arch/arm/mach-ebsa110/
1273 F:      drivers/net/ethernet/amd/am79c961a.*
1274
1275 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1276 M:      Uwe Kleine-König <kernel@pengutronix.de>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Maintained
1279 N:      efm32
1280
1281 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1282 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285 F:      arch/arm/mach-pxa/ezx.c
1286
1287 ARM/FARADAY FA526 PORT
1288 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291 T:      git git://git.berlios.de/gemini-board
1292 F:      arch/arm/mm/*-fa*
1293
1294 ARM/FOOTBRIDGE ARCHITECTURE
1295 M:      Russell King <linux@armlinux.org.uk>
1296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1297 W:      http://www.armlinux.org.uk/
1298 S:      Maintained
1299 F:      arch/arm/include/asm/hardware/dec21285.h
1300 F:      arch/arm/mach-footbridge/
1301
1302 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1303 M:      Shawn Guo <shawnguo@kernel.org>
1304 M:      Sascha Hauer <kernel@pengutronix.de>
1305 R:      Fabio Estevam <fabio.estevam@nxp.com>
1306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1307 S:      Maintained
1308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1309 F:      arch/arm/mach-imx/
1310 F:      arch/arm/mach-mxs/
1311 F:      arch/arm/boot/dts/imx*
1312 F:      arch/arm/configs/imx*_defconfig
1313 F:      drivers/clk/imx/
1314 F:      drivers/soc/imx/
1315 F:      include/soc/imx/
1316
1317 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1318 M:      Shawn Guo <shawnguo@kernel.org>
1319 M:      Sascha Hauer <kernel@pengutronix.de>
1320 R:      Stefan Agner <stefan@agner.ch>
1321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1322 S:      Maintained
1323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1324 F:      arch/arm/mach-imx/*vf610*
1325 F:      arch/arm/boot/dts/vf*
1326
1327 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1328 M:      Lennert Buytenhek <kernel@wantstofly.org>
1329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1330 S:      Maintained
1331
1332 ARM/GUMSTIX MACHINE SUPPORT
1333 M:      Steve Sakoman <sakoman@gmail.com>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336
1337 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1338 M:      Philipp Zabel <philipp.zabel@gmail.com>
1339 M:      Paul Parsons <lost.distance@yahoo.com>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Maintained
1342 F:      arch/arm/mach-pxa/hx4700.c
1343 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1344 F:      sound/soc/pxa/hx4700.c
1345
1346 ARM/HISILICON SOC SUPPORT
1347 M:      Wei Xu <xuwei5@hisilicon.com>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 W:      http://www.hisilicon.com
1350 S:      Supported
1351 T:      git git://github.com/hisilicon/linux-hisi.git
1352 F:      arch/arm/mach-hisi/
1353 F:      arch/arm/boot/dts/hi3*
1354 F:      arch/arm/boot/dts/hip*
1355 F:      arch/arm/boot/dts/hisi*
1356 F:      arch/arm64/boot/dts/hisilicon/
1357
1358 ARM/HP JORNADA 7XX MACHINE SUPPORT
1359 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1360 W:      www.jlime.com
1361 S:      Maintained
1362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1363 F:      arch/arm/mach-sa1100/jornada720.c
1364 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1365
1366 ARM/IGEP MACHINE SUPPORT
1367 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1368 M:      Javier Martinez Canillas <javier@dowhile0.org>
1369 L:      linux-omap@vger.kernel.org
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372 F:      arch/arm/boot/dts/omap3-igep*
1373
1374 ARM/INCOME PXA270 SUPPORT
1375 M:      Marek Vasut <marek.vasut@gmail.com>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1379
1380 ARM/INTEL IOP32X ARM ARCHITECTURE
1381 M:      Lennert Buytenhek <kernel@wantstofly.org>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384
1385 ARM/INTEL IOP33X ARM ARCHITECTURE
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Orphan
1388
1389 ARM/INTEL IOP13XX ARM ARCHITECTURE
1390 M:      Lennert Buytenhek <kernel@wantstofly.org>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Maintained
1393
1394 ARM/INTEL IQ81342EX MACHINE SUPPORT
1395 M:      Lennert Buytenhek <kernel@wantstofly.org>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398
1399 ARM/INTEL IXDP2850 MACHINE SUPPORT
1400 M:      Lennert Buytenhek <kernel@wantstofly.org>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403
1404 ARM/INTEL IXP4XX ARM ARCHITECTURE
1405 M:      Imre Kaloz <kaloz@openwrt.org>
1406 M:      Krzysztof Halasa <khalasa@piap.pl>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409 F:      arch/arm/mach-ixp4xx/
1410
1411 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1412 M:      Jonathan Cameron <jic23@cam.ac.uk>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      arch/arm/mach-pxa/stargate2.c
1416 F:      drivers/pcmcia/pxa2xx_stargate2.c
1417
1418 ARM/INTEL XSC3 (MANZANO) ARM CORE
1419 M:      Lennert Buytenhek <kernel@wantstofly.org>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422
1423 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1424 M:      Lennert Buytenhek <kernel@wantstofly.org>
1425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1426 S:      Maintained
1427
1428 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1429 M:      Santosh Shilimkar <ssantosh@kernel.org>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 S:      Maintained
1432 F:      arch/arm/mach-keystone/
1433 F:      arch/arm/boot/dts/keystone-*
1434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1435
1436 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1437 M:      Santosh Shilimkar <ssantosh@kernel.org>
1438 L:      linux-kernel@vger.kernel.org
1439 S:      Maintained
1440 F:      drivers/clk/keystone/
1441
1442 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1443 M:      Santosh Shilimkar <ssantosh@kernel.org>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 L:      linux-kernel@vger.kernel.org
1446 S:      Maintained
1447 F:      drivers/clocksource/timer-keystone.c
1448
1449 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1450 M:      Santosh Shilimkar <ssantosh@kernel.org>
1451 L:      linux-kernel@vger.kernel.org
1452 S:      Maintained
1453 F:      drivers/power/reset/keystone-reset.c
1454
1455 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1456 M:      Santosh Shilimkar <ssantosh@kernel.org>
1457 L:      linux-kernel@vger.kernel.org
1458 S:      Maintained
1459 F:      drivers/memory/*emif*
1460
1461 ARM/LG1K ARCHITECTURE
1462 M:      Chanho Min <chanho.min@lge.com>
1463 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1464 S:      Maintained
1465 F:      arch/arm64/boot/dts/lg/
1466
1467 ARM/LOGICPD PXA270 MACHINE SUPPORT
1468 M:      Lennert Buytenhek <kernel@wantstofly.org>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Maintained
1471
1472 ARM/LPC18XX ARCHITECTURE
1473 M:      Joachim Eastwood <manabian@gmail.com>
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 S:      Maintained
1476 F:      arch/arm/boot/dts/lpc43*
1477 F:      drivers/clk/nxp/clk-lpc18xx*
1478 F:      drivers/clocksource/time-lpc32xx.c
1479 F:      drivers/i2c/busses/i2c-lpc2k.c
1480 F:      drivers/memory/pl172.c
1481 F:      drivers/mtd/spi-nor/nxp-spifi.c
1482 F:      drivers/rtc/rtc-lpc24xx.c
1483 N:      lpc18xx
1484
1485 ARM/LPC32XX SOC SUPPORT
1486 M:      Vladimir Zapolskiy <vz@mleia.com>
1487 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1490 S:      Maintained
1491 F:      arch/arm/boot/dts/lpc32*
1492 F:      arch/arm/mach-lpc32xx/
1493 F:      drivers/i2c/busses/i2c-pnx.c
1494 F:      drivers/net/ethernet/nxp/lpc_eth.c
1495 F:      drivers/usb/host/ohci-nxp.c
1496 F:      drivers/watchdog/pnx4008_wdt.c
1497 N:      lpc32xx
1498
1499 ARM/MAGICIAN MACHINE SUPPORT
1500 M:      Philipp Zabel <philipp.zabel@gmail.com>
1501 S:      Maintained
1502
1503 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1504 M:      Jason Cooper <jason@lakedaemon.net>
1505 M:      Andrew Lunn <andrew@lunn.ch>
1506 M:      Gregory Clement <gregory.clement@free-electrons.com>
1507 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510 F:      arch/arm/boot/dts/armada*
1511 F:      arch/arm/boot/dts/kirkwood*
1512 F:      arch/arm/configs/mvebu_*_defconfig
1513 F:      arch/arm/mach-mvebu/
1514 F:      arch/arm64/boot/dts/marvell/armada*
1515 F:      drivers/cpufreq/mvebu-cpufreq.c
1516 F:      drivers/irqchip/irq-armada-370-xp.c
1517 F:      drivers/irqchip/irq-mvebu-*
1518 F:      drivers/pinctrl/mvebu/
1519 F:      drivers/rtc/rtc-armada38x.c
1520
1521 ARM/Marvell Berlin SoC support
1522 M:      Jisheng Zhang <jszhang@marvell.com>
1523 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526 F:      arch/arm/mach-berlin/
1527 F:      arch/arm/boot/dts/berlin*
1528 F:      arch/arm64/boot/dts/marvell/berlin*
1529
1530
1531 ARM/Marvell Dove/MV78xx0/Orion SOC support
1532 M:      Jason Cooper <jason@lakedaemon.net>
1533 M:      Andrew Lunn <andrew@lunn.ch>
1534 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1535 M:      Gregory Clement <gregory.clement@free-electrons.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      Documentation/devicetree/bindings/soc/dove/
1539 F:      arch/arm/mach-dove/
1540 F:      arch/arm/mach-mv78xx0/
1541 F:      arch/arm/mach-orion5x/
1542 F:      arch/arm/plat-orion/
1543 F:      arch/arm/boot/dts/dove*
1544 F:      arch/arm/boot/dts/orion5x*
1545
1546
1547 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1548 M:      Alexander Clouter <alex@digriz.org.uk>
1549 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1550 W:      http://www.digriz.org.uk/ts78xx/kernel
1551 S:      Maintained
1552 F:      arch/arm/mach-orion5x/ts78xx-*
1553
1554 ARM/OXNAS platform support
1555 M:      Neil Armstrong <narmstrong@baylibre.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      arch/arm/mach-oxnas/
1560 F:      arch/arm/boot/dts/ox8*.dtsi
1561 F:      arch/arm/boot/dts/wd-mbwe.dts
1562 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1563 N:      oxnas
1564
1565 ARM/Mediatek RTC DRIVER
1566 M:      Eddie Huang <eddie.huang@mediatek.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1569 S:      Maintained
1570 F:      drivers/rtc/rtc-mt6397.c
1571
1572 ARM/Mediatek SoC support
1573 M:      Matthias Brugger <matthias.bgg@gmail.com>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1576 S:      Maintained
1577 F:      arch/arm/boot/dts/mt6*
1578 F:      arch/arm/boot/dts/mt7*
1579 F:      arch/arm/boot/dts/mt8*
1580 F:      arch/arm/mach-mediatek/
1581 F:      arch/arm64/boot/dts/mediatek/
1582 N:      mtk
1583 K:      mediatek
1584
1585 ARM/Mediatek USB3 PHY DRIVER
1586 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1589 S:      Maintained
1590 F:      drivers/phy/phy-mt65xx-usb3.c
1591
1592 ARM/MICREL KS8695 ARCHITECTURE
1593 M:      Greg Ungerer <gerg@uclinux.org>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 F:      arch/arm/mach-ks8695/
1596 S:      Odd Fixes
1597
1598 ARM/MIOA701 MACHINE SUPPORT
1599 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1600 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1601 F:      arch/arm/mach-pxa/mioa701.c
1602 S:      Maintained
1603
1604 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1605 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1606 S:      Maintained
1607
1608 ARM/NOMADIK ARCHITECTURE
1609 M:      Alessandro Rubini <rubini@unipv.it>
1610 M:      Linus Walleij <linus.walleij@linaro.org>
1611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1612 S:      Maintained
1613 F:      arch/arm/mach-nomadik/
1614 F:      drivers/pinctrl/nomadik/
1615 F:      drivers/i2c/busses/i2c-nomadik.c
1616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1617
1618 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1619 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1620 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1621 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1622 S:      Supported
1623
1624 ARM/TOSA MACHINE SUPPORT
1625 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1626 M:      Dirk Opfer <dirk@opfer-online.de>
1627 S:      Maintained
1628
1629 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1630 M:      Marek Vasut <marek.vasut@gmail.com>
1631 L:      linux-arm-kernel@lists.infradead.org
1632 W:      http://hackndev.com
1633 S:      Maintained
1634 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1635 F:      arch/arm/mach-pxa/palmtx.c
1636 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1637 F:      arch/arm/mach-pxa/palmt5.c
1638 F:      arch/arm/mach-pxa/include/mach/palmld.h
1639 F:      arch/arm/mach-pxa/palmld.c
1640 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1641 F:      arch/arm/mach-pxa/palmte2.c
1642 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1643 F:      arch/arm/mach-pxa/palmtc.c
1644
1645 ARM/PALM TREO SUPPORT
1646 M:      Tomas Cech <sleep_walker@suse.com>
1647 L:      linux-arm-kernel@lists.infradead.org
1648 W:      http://hackndev.com
1649 S:      Maintained
1650 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1651 F:      arch/arm/mach-pxa/palmtreo.c
1652
1653 ARM/PALMZ72 SUPPORT
1654 M:      Sergey Lapin <slapin@ossfans.org>
1655 L:      linux-arm-kernel@lists.infradead.org
1656 W:      http://hackndev.com
1657 S:      Maintained
1658 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1659 F:      arch/arm/mach-pxa/palmz72.c
1660
1661 ARM/PLEB SUPPORT
1662 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1663 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1664 S:      Maintained
1665
1666 ARM/PT DIGITAL BOARD PORT
1667 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1669 W:      http://www.armlinux.org.uk/
1670 S:      Maintained
1671
1672 ARM/QUALCOMM SUPPORT
1673 M:      Andy Gross <andy.gross@linaro.org>
1674 M:      David Brown <david.brown@linaro.org>
1675 L:      linux-arm-msm@vger.kernel.org
1676 L:      linux-soc@vger.kernel.org
1677 S:      Maintained
1678 F:      Documentation/devicetree/bindings/soc/qcom/
1679 F:      arch/arm/boot/dts/qcom-*.dts
1680 F:      arch/arm/boot/dts/qcom-*.dtsi
1681 F:      arch/arm/mach-qcom/
1682 F:      arch/arm64/boot/dts/qcom/*
1683 F:      drivers/i2c/busses/i2c-qup.c
1684 F:      drivers/clk/qcom/
1685 F:      drivers/dma/qcom/
1686 F:      drivers/soc/qcom/
1687 F:      drivers/spi/spi-qup.c
1688 F:      drivers/tty/serial/msm_serial.h
1689 F:      drivers/tty/serial/msm_serial.c
1690 F:      drivers/*/pm8???-*
1691 F:      drivers/mfd/ssbi.c
1692 F:      drivers/firmware/qcom_scm.c
1693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1694
1695 ARM/RADISYS ENP2611 MACHINE SUPPORT
1696 M:      Lennert Buytenhek <kernel@wantstofly.org>
1697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1698 S:      Maintained
1699
1700 ARM/REALTEK ARCHITECTURE
1701 M:      Andreas Färber <afaerber@suse.de>
1702 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1703 S:      Maintained
1704 F:      arch/arm64/boot/dts/realtek/
1705 F:      Documentation/devicetree/bindings/arm/realtek.txt
1706
1707 ARM/RENESAS ARM64 ARCHITECTURE
1708 M:      Simon Horman <horms@verge.net.au>
1709 M:      Magnus Damm <magnus.damm@gmail.com>
1710 L:      linux-renesas-soc@vger.kernel.org
1711 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1713 S:      Supported
1714 F:      arch/arm64/boot/dts/renesas/
1715 F:      drivers/soc/renesas/
1716 F:      include/linux/soc/renesas/
1717
1718 ARM/RISCPC ARCHITECTURE
1719 M:      Russell King <linux@armlinux.org.uk>
1720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1721 W:      http://www.armlinux.org.uk/
1722 S:      Maintained
1723 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1724 F:      arch/arm/include/asm/hardware/ioc.h
1725 F:      arch/arm/include/asm/hardware/iomd.h
1726 F:      arch/arm/include/asm/hardware/memc.h
1727 F:      arch/arm/mach-rpc/
1728 F:      drivers/net/ethernet/8390/etherh.c
1729 F:      drivers/net/ethernet/i825xx/ether1*
1730 F:      drivers/net/ethernet/seeq/ether3*
1731 F:      drivers/scsi/arm/
1732
1733 ARM/Rockchip SoC support
1734 M:      Heiko Stuebner <heiko@sntech.de>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 L:      linux-rockchip@lists.infradead.org
1737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1738 S:      Maintained
1739 F:      arch/arm/boot/dts/rk3*
1740 F:      arch/arm/boot/dts/rv1108*
1741 F:      arch/arm/mach-rockchip/
1742 F:      drivers/clk/rockchip/
1743 F:      drivers/i2c/busses/i2c-rk3x.c
1744 F:      drivers/*/*rockchip*
1745 F:      drivers/*/*/*rockchip*
1746 F:      sound/soc/rockchip/
1747 N:      rockchip
1748
1749 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1750 M:      Kukjin Kim <kgene@kernel.org>
1751 M:      Krzysztof Kozlowski <krzk@kernel.org>
1752 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1753 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1754 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1755 S:      Maintained
1756 F:      arch/arm/boot/dts/s3c*
1757 F:      arch/arm/boot/dts/s5p*
1758 F:      arch/arm/boot/dts/samsung*
1759 F:      arch/arm/boot/dts/exynos*
1760 F:      arch/arm64/boot/dts/exynos/
1761 F:      arch/arm/plat-samsung/
1762 F:      arch/arm/mach-s3c24*/
1763 F:      arch/arm/mach-s3c64xx/
1764 F:      arch/arm/mach-s5p*/
1765 F:      arch/arm/mach-exynos*/
1766 F:      drivers/*/*s3c24*
1767 F:      drivers/*/*/*s3c24*
1768 F:      drivers/*/*s3c64xx*
1769 F:      drivers/*/*s5pv210*
1770 F:      drivers/memory/samsung/*
1771 F:      drivers/soc/samsung/*
1772 F:      Documentation/arm/Samsung/
1773 F:      Documentation/devicetree/bindings/arm/samsung/
1774 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1775 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1776 N:      exynos
1777
1778 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1779 M:      Kyungmin Park <kyungmin.park@samsung.com>
1780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1781 S:      Maintained
1782 F:      arch/arm/mach-s5pv210/
1783
1784 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1785 M:      Kyungmin Park <kyungmin.park@samsung.com>
1786 M:      Kamil Debski <kamil@wypas.org>
1787 M:      Andrzej Hajda <a.hajda@samsung.com>
1788 L:      linux-arm-kernel@lists.infradead.org
1789 L:      linux-media@vger.kernel.org
1790 S:      Maintained
1791 F:      drivers/media/platform/s5p-g2d/
1792
1793 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1794 M:      Kyungmin Park <kyungmin.park@samsung.com>
1795 M:      Kamil Debski <kamil@wypas.org>
1796 M:      Jeongtae Park <jtp.park@samsung.com>
1797 M:      Andrzej Hajda <a.hajda@samsung.com>
1798 L:      linux-arm-kernel@lists.infradead.org
1799 L:      linux-media@vger.kernel.org
1800 S:      Maintained
1801 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1802 F:      drivers/media/platform/s5p-mfc/
1803
1804 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1805 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1806 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1807 L:      linux-media@vger.kernel.org
1808 S:      Maintained
1809 F:      drivers/media/platform/s5p-cec/
1810 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1811
1812 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1813 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1814 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1815 L:      linux-arm-kernel@lists.infradead.org
1816 L:      linux-media@vger.kernel.org
1817 S:      Maintained
1818 F:      drivers/media/platform/s5p-jpeg/
1819
1820 ARM/SHMOBILE ARM ARCHITECTURE
1821 M:      Simon Horman <horms@verge.net.au>
1822 M:      Magnus Damm <magnus.damm@gmail.com>
1823 L:      linux-renesas-soc@vger.kernel.org
1824 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1826 S:      Supported
1827 F:      arch/arm/boot/dts/emev2*
1828 F:      arch/arm/boot/dts/r7s*
1829 F:      arch/arm/boot/dts/r8a*
1830 F:      arch/arm/boot/dts/sh*
1831 F:      arch/arm/configs/shmobile_defconfig
1832 F:      arch/arm/include/debug/renesas-scif.S
1833 F:      arch/arm/mach-shmobile/
1834 F:      drivers/soc/renesas/
1835 F:      include/linux/soc/renesas/
1836
1837 ARM/SOCFPGA ARCHITECTURE
1838 M:      Dinh Nguyen <dinguyen@kernel.org>
1839 S:      Maintained
1840 F:      arch/arm/mach-socfpga/
1841 F:      arch/arm/boot/dts/socfpga*
1842 F:      arch/arm/configs/socfpga_defconfig
1843 F:      arch/arm64/boot/dts/altera/
1844 W:      http://www.rocketboards.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1846
1847 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1848 M:      Dinh Nguyen <dinguyen@kernel.org>
1849 S:      Maintained
1850 F:      drivers/clk/socfpga/
1851
1852 ARM/SOCFPGA EDAC SUPPORT
1853 M:      Thor Thayer <thor.thayer@linux.intel.com>
1854 S:      Maintained
1855 F:      drivers/edac/altera_edac.
1856
1857 ARM/STI ARCHITECTURE
1858 M:      Patrice Chotard <patrice.chotard@st.com>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 W:      http://www.stlinux.com
1861 S:      Maintained
1862 F:      arch/arm/mach-sti/
1863 F:      arch/arm/boot/dts/sti*
1864 F:      drivers/char/hw_random/st-rng.c
1865 F:      drivers/clocksource/arm_global_timer.c
1866 F:      drivers/clocksource/clksrc_st_lpc.c
1867 F:      drivers/cpufreq/sti-cpufreq.c
1868 F:      drivers/dma/st_fdma*
1869 F:      drivers/i2c/busses/i2c-st.c
1870 F:      drivers/media/rc/st_rc.c
1871 F:      drivers/media/platform/sti/c8sectpfe/
1872 F:      drivers/mmc/host/sdhci-st.c
1873 F:      drivers/phy/st/phy-miphy28lp.c
1874 F:      drivers/phy/st/phy-stih407-usb.c
1875 F:      drivers/pinctrl/pinctrl-st.c
1876 F:      drivers/remoteproc/st_remoteproc.c
1877 F:      drivers/remoteproc/st_slim_rproc.c
1878 F:      drivers/reset/sti/
1879 F:      drivers/rtc/rtc-st-lpc.c
1880 F:      drivers/tty/serial/st-asc.c
1881 F:      drivers/usb/dwc3/dwc3-st.c
1882 F:      drivers/usb/host/ehci-st.c
1883 F:      drivers/usb/host/ohci-st.c
1884 F:      drivers/watchdog/st_lpc_wdt.c
1885 F:      drivers/ata/ahci_st.c
1886 F:      include/linux/remoteproc/st_slim_rproc.h
1887
1888 ARM/STM32 ARCHITECTURE
1889 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1890 M:      Alexandre Torgue <alexandre.torgue@st.com>
1891 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1892 S:      Maintained
1893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1894 N:      stm32
1895 F:      drivers/clocksource/armv7m_systick.c
1896
1897 ARM/TANGO ARCHITECTURE
1898 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1899 L:      linux-arm-kernel@lists.infradead.org
1900 S:      Maintained
1901 N:      tango
1902
1903 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1904 M:      Lennert Buytenhek <kernel@wantstofly.org>
1905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1906 S:      Maintained
1907
1908 ARM/TETON BGA MACHINE SUPPORT
1909 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 S:      Maintained
1912
1913 ARM/THECUS N2100 MACHINE SUPPORT
1914 M:      Lennert Buytenhek <kernel@wantstofly.org>
1915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1916 S:      Maintained
1917
1918 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1919 M:      Wan ZongShun <mcuos.com@gmail.com>
1920 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1921 W:      http://www.mcuos.com
1922 S:      Maintained
1923 F:      arch/arm/mach-w90x900/
1924 F:      drivers/input/keyboard/w90p910_keypad.c
1925 F:      drivers/input/touchscreen/w90p910_ts.c
1926 F:      drivers/watchdog/nuc900_wdt.c
1927 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1928 F:      drivers/mtd/nand/nuc900_nand.c
1929 F:      drivers/rtc/rtc-nuc900.c
1930 F:      drivers/spi/spi-nuc900.c
1931 F:      drivers/usb/host/ehci-w90x900.c
1932 F:      drivers/video/fbdev/nuc900fb.c
1933
1934 ARM/U300 MACHINE SUPPORT
1935 M:      Linus Walleij <linus.walleij@linaro.org>
1936 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1937 S:      Supported
1938 F:      arch/arm/mach-u300/
1939 F:      drivers/clocksource/timer-u300.c
1940 F:      drivers/i2c/busses/i2c-stu300.c
1941 F:      drivers/rtc/rtc-coh901331.c
1942 F:      drivers/watchdog/coh901327_wdt.c
1943 F:      drivers/dma/coh901318*
1944 F:      drivers/mfd/ab3100*
1945 F:      drivers/rtc/rtc-ab3100.c
1946 F:      drivers/rtc/rtc-coh901331.c
1947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1948
1949 ARM/UNIPHIER ARCHITECTURE
1950 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1953 S:      Maintained
1954 F:      arch/arm/boot/dts/uniphier*
1955 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1956 F:      arch/arm/mach-uniphier/
1957 F:      arch/arm/mm/cache-uniphier.c
1958 F:      arch/arm64/boot/dts/socionext/
1959 F:      drivers/bus/uniphier-system-bus.c
1960 F:      drivers/clk/uniphier/
1961 F:      drivers/i2c/busses/i2c-uniphier*
1962 F:      drivers/pinctrl/uniphier/
1963 F:      drivers/reset/reset-uniphier.c
1964 F:      drivers/tty/serial/8250/8250_uniphier.c
1965 N:      uniphier
1966
1967 ARM/Ux500 ARM ARCHITECTURE
1968 M:      Linus Walleij <linus.walleij@linaro.org>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/mach-ux500/
1972 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1973 F:      drivers/dma/ste_dma40*
1974 F:      drivers/hwspinlock/u8500_hsem.c
1975 F:      drivers/mfd/abx500*
1976 F:      drivers/mfd/ab8500*
1977 F:      drivers/mfd/dbx500*
1978 F:      drivers/mfd/db8500*
1979 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1980 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1981 F:      drivers/rtc/rtc-ab8500.c
1982 F:      drivers/rtc/rtc-pl031.c
1983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1984
1985 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1986 M:      Ulf Hansson <ulf.hansson@linaro.org>
1987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1988 T:      git git://git.linaro.org/people/ulfh/clk.git
1989 S:      Maintained
1990 F:      drivers/clk/ux500/
1991
1992 ARM/VERSATILE EXPRESS PLATFORM
1993 M:      Liviu Dudau <liviu.dudau@arm.com>
1994 M:      Sudeep Holla <sudeep.holla@arm.com>
1995 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/boot/dts/vexpress*
1999 F:      arch/arm64/boot/dts/arm/
2000 F:      arch/arm/mach-vexpress/
2001 F:      */*/vexpress*
2002 F:      */*/*/vexpress*
2003 F:      drivers/clk/versatile/clk-vexpress-osc.c
2004 F:      drivers/clocksource/versatile.c
2005 N:      mps2
2006
2007 ARM/VFP SUPPORT
2008 M:      Russell King <linux@armlinux.org.uk>
2009 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2010 W:      http://www.armlinux.org.uk/
2011 S:      Maintained
2012 F:      arch/arm/vfp/
2013
2014 ARM/VOIPAC PXA270 SUPPORT
2015 M:      Marek Vasut <marek.vasut@gmail.com>
2016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2017 S:      Maintained
2018 F:      arch/arm/mach-pxa/vpac270.c
2019 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2020
2021 ARM/VT8500 ARM ARCHITECTURE
2022 M:      Tony Prisk <linux@prisktech.co.nz>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 S:      Maintained
2025 F:      arch/arm/mach-vt8500/
2026 F:      drivers/clocksource/vt8500_timer.c
2027 F:      drivers/i2c/busses/i2c-wmt.c
2028 F:      drivers/mmc/host/wmt-sdmmc.c
2029 F:      drivers/pwm/pwm-vt8500.c
2030 F:      drivers/rtc/rtc-vt8500.c
2031 F:      drivers/tty/serial/vt8500_serial.c
2032 F:      drivers/usb/host/ehci-platform.c
2033 F:      drivers/usb/host/uhci-platform.c
2034 F:      drivers/video/fbdev/vt8500lcdfb.*
2035 F:      drivers/video/fbdev/wm8505fb*
2036 F:      drivers/video/fbdev/wmt_ge_rops.*
2037
2038 ARM/ZIPIT Z2 SUPPORT
2039 M:      Marek Vasut <marek.vasut@gmail.com>
2040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2041 S:      Maintained
2042 F:      arch/arm/mach-pxa/z2.c
2043 F:      arch/arm/mach-pxa/include/mach/z2.h
2044
2045 ARM/ZTE ARCHITECTURE
2046 M:      Jun Nie <jun.nie@linaro.org>
2047 M:      Baoyou Xie <baoyou.xie@linaro.org>
2048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2049 S:      Maintained
2050 F:      arch/arm/mach-zx/
2051 F:      drivers/clk/zte/
2052 F:      drivers/reset/reset-zx2967.c
2053 F:      drivers/soc/zte/
2054 F:      Documentation/devicetree/bindings/arm/zte.txt
2055 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2056 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2057 F:      Documentation/devicetree/bindings/soc/zte/
2058 F:      include/dt-bindings/soc/zx*.h
2059
2060 ARM/ZYNQ ARCHITECTURE
2061 M:      Michal Simek <michal.simek@xilinx.com>
2062 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 W:      http://wiki.xilinx.com
2065 T:      git https://github.com/Xilinx/linux-xlnx.git
2066 S:      Supported
2067 F:      arch/arm/mach-zynq/
2068 F:      drivers/cpuidle/cpuidle-zynq.c
2069 F:      drivers/block/xsysace.c
2070 N:      zynq
2071 N:      xilinx
2072 F:      drivers/clocksource/cadence_ttc_timer.c
2073 F:      drivers/i2c/busses/i2c-cadence.c
2074 F:      drivers/mmc/host/sdhci-of-arasan.c
2075 F:      drivers/edac/synopsys_edac.c
2076
2077 ARM SMMU DRIVERS
2078 M:      Will Deacon <will.deacon@arm.com>
2079 R:      Robin Murphy <robin.murphy@arm.com>
2080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2081 S:      Maintained
2082 F:      drivers/iommu/arm-smmu.c
2083 F:      drivers/iommu/arm-smmu-v3.c
2084 F:      drivers/iommu/io-pgtable-arm.c
2085 F:      drivers/iommu/io-pgtable-arm-v7s.c
2086
2087 ARM64 PORT (AARCH64 ARCHITECTURE)
2088 M:      Catalin Marinas <catalin.marinas@arm.com>
2089 M:      Will Deacon <will.deacon@arm.com>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2092 S:      Maintained
2093 F:      arch/arm64/
2094 F:      Documentation/arm64/
2095
2096 AS3645A LED FLASH CONTROLLER DRIVER
2097 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2098 L:      linux-media@vger.kernel.org
2099 T:      git git://linuxtv.org/media_tree.git
2100 S:      Maintained
2101 F:      drivers/media/i2c/as3645a.c
2102 F:      include/media/i2c/as3645a.h
2103
2104 ASAHI KASEI AK8974 DRIVER
2105 M:      Linus Walleij <linus.walleij@linaro.org>
2106 L:      linux-iio@vger.kernel.org
2107 W:      http://www.akm.com/
2108 S:      Supported
2109 F:      drivers/iio/magnetometer/ak8974.c
2110
2111 ASC7621 HARDWARE MONITOR DRIVER
2112 M:      George Joseph <george.joseph@fairview5.com>
2113 L:      linux-hwmon@vger.kernel.org
2114 S:      Maintained
2115 F:      Documentation/hwmon/asc7621
2116 F:      drivers/hwmon/asc7621.c
2117
2118 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2119 M:      Corentin Chary <corentin.chary@gmail.com>
2120 L:      acpi4asus-user@lists.sourceforge.net
2121 L:      platform-driver-x86@vger.kernel.org
2122 W:      http://acpi4asus.sf.net
2123 S:      Maintained
2124 F:      drivers/platform/x86/asus*.c
2125 F:      drivers/platform/x86/eeepc*.c
2126
2127 ASUS WIRELESS RADIO CONTROL DRIVER
2128 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2129 L:      platform-driver-x86@vger.kernel.org
2130 S:      Maintained
2131 F:      drivers/platform/x86/asus-wireless.c
2132
2133 ASYMMETRIC KEYS
2134 M:      David Howells <dhowells@redhat.com>
2135 L:      keyrings@vger.kernel.org
2136 S:      Maintained
2137 F:      Documentation/crypto/asymmetric-keys.txt
2138 F:      include/linux/verification.h
2139 F:      include/crypto/public_key.h
2140 F:      include/crypto/pkcs7.h
2141 F:      crypto/asymmetric_keys/
2142
2143 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2144 R:      Dan Williams <dan.j.williams@intel.com>
2145 W:      http://sourceforge.net/projects/xscaleiop
2146 S:      Odd fixes
2147 F:      Documentation/crypto/async-tx-api.txt
2148 F:      crypto/async_tx/
2149 F:      drivers/dma/
2150 F:      include/linux/dmaengine.h
2151 F:      include/linux/async_tx.h
2152
2153 AT24 EEPROM DRIVER
2154 M:      Wolfram Sang <wsa@the-dreams.de>
2155 L:      linux-i2c@vger.kernel.org
2156 S:      Maintained
2157 F:      drivers/misc/eeprom/at24.c
2158 F:      include/linux/platform_data/at24.h
2159
2160 ATA OVER ETHERNET (AOE) DRIVER
2161 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2162 W:      http://www.openaoe.org/
2163 S:      Supported
2164 F:      Documentation/aoe/
2165 F:      drivers/block/aoe/
2166
2167 ATHEROS 71XX/9XXX GPIO DRIVER
2168 M:      Alban Bedel <albeu@free.fr>
2169 W:      https://github.com/AlbanBedel/linux
2170 T:      git git://github.com/AlbanBedel/linux
2171 S:      Maintained
2172 F:      drivers/gpio/gpio-ath79.c
2173 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2174
2175 ATHEROS ATH GENERIC UTILITIES
2176 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2177 L:      linux-wireless@vger.kernel.org
2178 S:      Supported
2179 F:      drivers/net/wireless/ath/*
2180
2181 ATHEROS ATH5K WIRELESS DRIVER
2182 M:      Jiri Slaby <jirislaby@gmail.com>
2183 M:      Nick Kossifidis <mickflemm@gmail.com>
2184 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2185 L:      linux-wireless@vger.kernel.org
2186 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2187 S:      Maintained
2188 F:      drivers/net/wireless/ath/ath5k/
2189
2190 ATHEROS ATH6KL WIRELESS DRIVER
2191 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2192 L:      linux-wireless@vger.kernel.org
2193 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2195 S:      Supported
2196 F:      drivers/net/wireless/ath/ath6kl/
2197
2198 WILOCITY WIL6210 WIRELESS DRIVER
2199 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2200 L:      linux-wireless@vger.kernel.org
2201 L:      wil6210@qca.qualcomm.com
2202 S:      Supported
2203 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2204 F:      drivers/net/wireless/ath/wil6210/
2205 F:      include/uapi/linux/wil6210_uapi.h
2206
2207 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2208 M:      Christian Lamparter <chunkeey@googlemail.com>
2209 L:      linux-wireless@vger.kernel.org
2210 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2211 S:      Maintained
2212 F:      drivers/net/wireless/ath/carl9170/
2213
2214 ATK0110 HWMON DRIVER
2215 M:      Luca Tettamanti <kronos.it@gmail.com>
2216 L:      linux-hwmon@vger.kernel.org
2217 S:      Maintained
2218 F:      drivers/hwmon/asus_atk0110.c
2219
2220 ATI_REMOTE2 DRIVER
2221 M:      Ville Syrjala <syrjala@sci.fi>
2222 S:      Maintained
2223 F:      drivers/input/misc/ati_remote2.c
2224
2225 ATLX ETHERNET DRIVERS
2226 M:      Jay Cliburn <jcliburn@gmail.com>
2227 M:      Chris Snook <chris.snook@gmail.com>
2228 L:      netdev@vger.kernel.org
2229 W:      http://sourceforge.net/projects/atl1
2230 W:      http://atl1.sourceforge.net
2231 S:      Maintained
2232 F:      drivers/net/ethernet/atheros/
2233
2234 ATM
2235 M:      Chas Williams <3chas3@gmail.com>
2236 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2237 L:      netdev@vger.kernel.org
2238 W:      http://linux-atm.sourceforge.net
2239 S:      Maintained
2240 F:      drivers/atm/
2241 F:      include/linux/atm*
2242 F:      include/uapi/linux/atm*
2243
2244 ATMEL AT91 / AT32 MCI DRIVER
2245 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2246 S:      Maintained
2247 F:      drivers/mmc/host/atmel-mci.c
2248
2249 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2250 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2251 S:      Supported
2252 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2253
2254 ATMEL SAMA5D2 ADC DRIVER
2255 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2256 L:      linux-iio@vger.kernel.org
2257 S:      Supported
2258 F:      drivers/iio/adc/at91-sama5d2_adc.c
2259
2260 ATMEL Audio ALSA driver
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2263 S:      Supported
2264 F:      sound/soc/atmel
2265
2266 ATMEL XDMA DRIVER
2267 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2268 L:      linux-arm-kernel@lists.infradead.org
2269 L:      dmaengine@vger.kernel.org
2270 S:      Supported
2271 F:      drivers/dma/at_xdmac.c
2272
2273 ATMEL I2C DRIVER
2274 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2275 L:      linux-i2c@vger.kernel.org
2276 S:      Supported
2277 F:      drivers/i2c/busses/i2c-at91.c
2278
2279 ATMEL ISI DRIVER
2280 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2281 L:      linux-media@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/media/platform/atmel/atmel-isi.c
2284 F:      include/media/atmel-isi.h
2285
2286 ATMEL LCDFB DRIVER
2287 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2288 L:      linux-fbdev@vger.kernel.org
2289 S:      Maintained
2290 F:      drivers/video/fbdev/atmel_lcdfb.c
2291 F:      include/video/atmel_lcdc.h
2292
2293 ATMEL MACB ETHERNET DRIVER
2294 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2295 S:      Supported
2296 F:      drivers/net/ethernet/cadence/
2297
2298 ATMEL NAND DRIVER
2299 M:      Wenyou Yang <wenyou.yang@atmel.com>
2300 M:      Josh Wu <rainyfeeling@outlook.com>
2301 L:      linux-mtd@lists.infradead.org
2302 S:      Supported
2303 F:      drivers/mtd/nand/atmel/*
2304
2305 ATMEL SDMMC DRIVER
2306 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2307 L:      linux-mmc@vger.kernel.org
2308 S:      Supported
2309 F:      drivers/mmc/host/sdhci-of-at91.c
2310
2311 ATMEL SPI DRIVER
2312 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2313 S:      Supported
2314 F:      drivers/spi/spi-atmel.*
2315
2316 ATMEL SSC DRIVER
2317 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2319 S:      Supported
2320 F:      drivers/misc/atmel-ssc.c
2321 F:      include/linux/atmel-ssc.h
2322
2323 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2324 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2326 S:      Supported
2327 F:      drivers/misc/atmel_tclib.c
2328 F:      drivers/clocksource/tcb_clksrc.c
2329
2330 ATMEL USBA UDC DRIVER
2331 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2333 S:      Supported
2334 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2335
2336 ATMEL WIRELESS DRIVER
2337 M:      Simon Kelley <simon@thekelleys.org.uk>
2338 L:      linux-wireless@vger.kernel.org
2339 W:      http://www.thekelleys.org.uk/atmel
2340 W:      http://atmelwlandriver.sourceforge.net/
2341 S:      Maintained
2342 F:      drivers/net/wireless/atmel/atmel*
2343
2344 ATMEL MAXTOUCH DRIVER
2345 M:      Nick Dyer <nick@shmanahar.org>
2346 T:      git git://github.com/ndyer/linux.git
2347 S:      Maintained
2348 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2349 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2350 F:      include/linux/platform_data/atmel_mxt_ts.h
2351
2352 ATOMIC INFRASTRUCTURE
2353 M:      Will Deacon <will.deacon@arm.com>
2354 M:      Peter Zijlstra <peterz@infradead.org>
2355 R:      Boqun Feng <boqun.feng@gmail.com>
2356 L:      linux-kernel@vger.kernel.org
2357 S:      Maintained
2358 F:      arch/*/include/asm/atomic*.h
2359 F:      include/*/atomic*.h
2360
2361 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2362 M:      Bradley Grove <linuxdrivers@attotech.com>
2363 L:      linux-scsi@vger.kernel.org
2364 W:      http://www.attotech.com
2365 S:      Supported
2366 F:      drivers/scsi/esas2r
2367
2368 ATUSB IEEE 802.15.4 RADIO DRIVER
2369 M:      Stefan Schmidt <stefan@osg.samsung.com>
2370 L:      linux-wpan@vger.kernel.org
2371 S:      Maintained
2372 F:      drivers/net/ieee802154/atusb.c
2373 F:      drivers/net/ieee802154/atusb.h
2374 F:      drivers/net/ieee802154/at86rf230.h
2375
2376 AUDIT SUBSYSTEM
2377 M:      Paul Moore <paul@paul-moore.com>
2378 M:      Eric Paris <eparis@redhat.com>
2379 L:      linux-audit@redhat.com (moderated for non-subscribers)
2380 W:      http://people.redhat.com/sgrubb/audit/
2381 T:      git git://git.infradead.org/users/pcmoore/audit
2382 S:      Maintained
2383 F:      include/linux/audit.h
2384 F:      include/uapi/linux/audit.h
2385 F:      kernel/audit*
2386
2387 AUXILIARY DISPLAY DRIVERS
2388 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2389 W:      http://miguelojeda.es/auxdisplay.htm
2390 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2391 S:      Maintained
2392 F:      drivers/auxdisplay/
2393 F:      include/linux/cfag12864b.h
2394
2395 AX.25 NETWORK LAYER
2396 M:      Ralf Baechle <ralf@linux-mips.org>
2397 L:      linux-hams@vger.kernel.org
2398 W:      http://www.linux-ax25.org/
2399 S:      Maintained
2400 F:      include/uapi/linux/ax25.h
2401 F:      include/net/ax25.h
2402 F:      net/ax25/
2403
2404 AXENTIA ASOC DRIVERS
2405 M:      Peter Rosin <peda@axentia.se>
2406 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2407 S:      Maintained
2408 F:      Documentation/devicetree/bindings/sound/axentia,*
2409 F:      sound/soc/atmel/tse850-pcm5142.c
2410
2411 AXENTIA ARM DEVICES
2412 M:      Peter Rosin <peda@axentia.se>
2413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2414 S:      Maintained
2415 F:      Documentation/devicetree/bindings/arm/axentia.txt
2416 F:      arch/arm/boot/dts/at91-linea.dtsi
2417 F:      arch/arm/boot/dts/at91-tse850-3.dts
2418
2419 AZ6007 DVB DRIVER
2420 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2421 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2422 L:      linux-media@vger.kernel.org
2423 W:      https://linuxtv.org
2424 T:      git git://linuxtv.org/media_tree.git
2425 S:      Maintained
2426 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2427
2428 AZTECH FM RADIO RECEIVER DRIVER
2429 M:      Hans Verkuil <hverkuil@xs4all.nl>
2430 L:      linux-media@vger.kernel.org
2431 T:      git git://linuxtv.org/media_tree.git
2432 W:      https://linuxtv.org
2433 S:      Maintained
2434 F:      drivers/media/radio/radio-aztech*
2435
2436 B43 WIRELESS DRIVER
2437 L:      linux-wireless@vger.kernel.org
2438 L:      b43-dev@lists.infradead.org
2439 W:      http://wireless.kernel.org/en/users/Drivers/b43
2440 S:      Odd Fixes
2441 F:      drivers/net/wireless/broadcom/b43/
2442
2443 B43LEGACY WIRELESS DRIVER
2444 M:      Larry Finger <Larry.Finger@lwfinger.net>
2445 L:      linux-wireless@vger.kernel.org
2446 L:      b43-dev@lists.infradead.org
2447 W:      http://wireless.kernel.org/en/users/Drivers/b43
2448 S:      Maintained
2449 F:      drivers/net/wireless/broadcom/b43legacy/
2450
2451 BACKLIGHT CLASS/SUBSYSTEM
2452 M:      Lee Jones <lee.jones@linaro.org>
2453 M:      Daniel Thompson <daniel.thompson@linaro.org>
2454 M:      Jingoo Han <jingoohan1@gmail.com>
2455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2456 S:      Maintained
2457 F:      drivers/video/backlight/
2458 F:      include/linux/backlight.h
2459 F:      include/linux/pwm_backlight.h
2460 F:      Documentation/devicetree/bindings/leds/backlight
2461
2462 BATMAN ADVANCED
2463 M:      Marek Lindner <mareklindner@neomailbox.ch>
2464 M:      Simon Wunderlich <sw@simonwunderlich.de>
2465 M:      Antonio Quartulli <a@unstable.cc>
2466 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2467 W:      https://www.open-mesh.org/
2468 Q:      https://patchwork.open-mesh.org/project/batman/list/
2469 S:      Maintained
2470 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2471 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2472 F:      Documentation/networking/batman-adv.txt
2473 F:      include/uapi/linux/batman_adv.h
2474 F:      net/batman-adv/
2475
2476 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2477 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2478 L:      linux-hams@vger.kernel.org
2479 W:      http://www.baycom.org/~tom/ham/ham.html
2480 S:      Maintained
2481 F:      drivers/net/hamradio/baycom*
2482
2483 BCACHE (BLOCK LAYER CACHE)
2484 M:      Kent Overstreet <kent.overstreet@gmail.com>
2485 L:      linux-bcache@vger.kernel.org
2486 W:      http://bcache.evilpiepirate.org
2487 S:      Orphan
2488 F:      drivers/md/bcache/
2489
2490 BDISP ST MEDIA DRIVER
2491 M:      Fabien Dessenne <fabien.dessenne@st.com>
2492 L:      linux-media@vger.kernel.org
2493 T:      git git://linuxtv.org/media_tree.git
2494 W:      https://linuxtv.org
2495 S:      Supported
2496 F:      drivers/media/platform/sti/bdisp
2497
2498 DELTA ST MEDIA DRIVER
2499 M:      Hugues Fruchet <hugues.fruchet@st.com>
2500 L:      linux-media@vger.kernel.org
2501 T:      git git://linuxtv.org/media_tree.git
2502 W:      https://linuxtv.org
2503 S:      Supported
2504 F:      drivers/media/platform/sti/delta
2505
2506 BEFS FILE SYSTEM
2507 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2508 M:      Salah Triki <salah.triki@gmail.com>
2509 S:      Maintained
2510 T:      git git://github.com/luisbg/linux-befs.git
2511 F:      Documentation/filesystems/befs.txt
2512 F:      fs/befs/
2513
2514 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2515 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2516 L:      netdev@vger.kernel.org
2517 S:      Maintained
2518 F:      drivers/net/ethernet/ec_bhf.c
2519
2520 BFS FILE SYSTEM
2521 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2522 S:      Maintained
2523 F:      Documentation/filesystems/bfs.txt
2524 F:      fs/bfs/
2525 F:      include/uapi/linux/bfs_fs.h
2526
2527 BLACKFIN ARCHITECTURE
2528 M:      Steven Miao <realmz6@gmail.com>
2529 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2530 T:      git git://git.code.sf.net/p/adi-linux/code
2531 W:      http://blackfin.uclinux.org
2532 S:      Supported
2533 F:      arch/blackfin/
2534
2535 BLACKFIN EMAC DRIVER
2536 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2537 W:      http://blackfin.uclinux.org
2538 S:      Supported
2539 F:      drivers/net/ethernet/adi/
2540
2541 BLACKFIN RTC DRIVER
2542 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2543 W:      http://blackfin.uclinux.org
2544 S:      Supported
2545 F:      drivers/rtc/rtc-bfin.c
2546
2547 BLACKFIN SDH DRIVER
2548 M:      Sonic Zhang <sonic.zhang@analog.com>
2549 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2550 W:      http://blackfin.uclinux.org
2551 S:      Supported
2552 F:      drivers/mmc/host/bfin_sdh.c
2553
2554 BLACKFIN SERIAL DRIVER
2555 M:      Sonic Zhang <sonic.zhang@analog.com>
2556 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2557 W:      http://blackfin.uclinux.org
2558 S:      Supported
2559 F:      drivers/tty/serial/bfin_uart.c
2560
2561 BLACKFIN WATCHDOG DRIVER
2562 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2563 W:      http://blackfin.uclinux.org
2564 S:      Supported
2565 F:      drivers/watchdog/bfin_wdt.c
2566
2567 BLACKFIN I2C TWI DRIVER
2568 M:      Sonic Zhang <sonic.zhang@analog.com>
2569 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2570 W:      http://blackfin.uclinux.org/
2571 S:      Supported
2572 F:      drivers/i2c/busses/i2c-bfin-twi.c
2573
2574 BLACKFIN MEDIA DRIVER
2575 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2576 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2577 W:      http://blackfin.uclinux.org/
2578 S:      Supported
2579 F:      drivers/media/platform/blackfin/
2580 F:      drivers/media/i2c/adv7183*
2581 F:      drivers/media/i2c/vs6624*
2582
2583 BLINKM RGB LED DRIVER
2584 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2585 S:      Maintained
2586 F:      drivers/leds/leds-blinkm.c
2587
2588 BLOCK LAYER
2589 M:      Jens Axboe <axboe@kernel.dk>
2590 L:      linux-block@vger.kernel.org
2591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2592 S:      Maintained
2593 F:      block/
2594 F:      kernel/trace/blktrace.c
2595 F:      lib/sbitmap.c
2596
2597 BFQ I/O SCHEDULER
2598 M:      Paolo Valente <paolo.valente@linaro.org>
2599 M:      Jens Axboe <axboe@kernel.dk>
2600 L:      linux-block@vger.kernel.org
2601 S:      Maintained
2602 F:      block/bfq-*
2603 F:      Documentation/block/bfq-iosched.txt
2604
2605 BLOCK2MTD DRIVER
2606 M:      Joern Engel <joern@lazybastard.org>
2607 L:      linux-mtd@lists.infradead.org
2608 S:      Maintained
2609 F:      drivers/mtd/devices/block2mtd.c
2610
2611 BLUETOOTH DRIVERS
2612 M:      Marcel Holtmann <marcel@holtmann.org>
2613 M:      Gustavo Padovan <gustavo@padovan.org>
2614 M:      Johan Hedberg <johan.hedberg@gmail.com>
2615 L:      linux-bluetooth@vger.kernel.org
2616 W:      http://www.bluez.org/
2617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2619 S:      Maintained
2620 F:      drivers/bluetooth/
2621
2622 BLUETOOTH SUBSYSTEM
2623 M:      Marcel Holtmann <marcel@holtmann.org>
2624 M:      Gustavo Padovan <gustavo@padovan.org>
2625 M:      Johan Hedberg <johan.hedberg@gmail.com>
2626 L:      linux-bluetooth@vger.kernel.org
2627 W:      http://www.bluez.org/
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2630 S:      Maintained
2631 F:      net/bluetooth/
2632 F:      include/net/bluetooth/
2633
2634 DMA MAPPING HELPERS
2635 M:      Christoph Hellwig <hch@lst.de>
2636 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2637 R:      Robin Murphy <robin.murphy@arm.com>
2638 L:      linux-kernel@vger.kernel.org
2639 T:      git git://git.infradead.org/users/hch/dma-mapping.git
2640 W:      http://git.infradead.org/users/hch/dma-mapping.git
2641 S:      Supported
2642 F:      lib/dma-debug.c
2643 F:      lib/dma-noop.c
2644 F:      lib/dma-virt.c
2645 F:      drivers/base/dma-mapping.c
2646 F:      drivers/base/dma-coherent.c
2647 F:      include/linux/dma-mapping.h
2648
2649 BONDING DRIVER
2650 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2651 M:      Veaceslav Falico <vfalico@gmail.com>
2652 M:      Andy Gospodarek <andy@greyhouse.net>
2653 L:      netdev@vger.kernel.org
2654 W:      http://sourceforge.net/projects/bonding/
2655 S:      Supported
2656 F:      drivers/net/bonding/
2657 F:      include/uapi/linux/if_bonding.h
2658
2659 BPF (Safe dynamic programs and tools)
2660 M:      Alexei Starovoitov <ast@kernel.org>
2661 M:      Daniel Borkmann <daniel@iogearbox.net>
2662 L:      netdev@vger.kernel.org
2663 L:      linux-kernel@vger.kernel.org
2664 S:      Supported
2665 F:      arch/x86/net/bpf_jit*
2666 F:      Documentation/networking/filter.txt
2667 F:      include/linux/bpf*
2668 F:      include/linux/filter.h
2669 F:      include/uapi/linux/bpf*
2670 F:      include/uapi/linux/filter.h
2671 F:      kernel/bpf/
2672 F:      kernel/trace/bpf_trace.c
2673 F:      lib/test_bpf.c
2674 F:      net/bpf/
2675 F:      net/core/filter.c
2676 F:      net/sched/act_bpf.c
2677 F:      net/sched/cls_bpf.c
2678 F:      samples/bpf/
2679 F:      tools/net/bpf*
2680 F:      tools/testing/selftests/bpf/
2681
2682 BROADCOM B44 10/100 ETHERNET DRIVER
2683 M:      Michael Chan <michael.chan@broadcom.com>
2684 L:      netdev@vger.kernel.org
2685 S:      Supported
2686 F:      drivers/net/ethernet/broadcom/b44.*
2687
2688 BROADCOM B53 ETHERNET SWITCH DRIVER
2689 M:      Florian Fainelli <f.fainelli@gmail.com>
2690 L:      netdev@vger.kernel.org
2691 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2692 S:      Supported
2693 F:      drivers/net/dsa/b53/*
2694 F:      include/linux/platform_data/b53.h
2695
2696 BROADCOM GENET ETHERNET DRIVER
2697 M:      Florian Fainelli <f.fainelli@gmail.com>
2698 L:      netdev@vger.kernel.org
2699 S:      Supported
2700 F:      drivers/net/ethernet/broadcom/genet/
2701
2702 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2703 M:      Rasesh Mody <rasesh.mody@cavium.com>
2704 M:      Harish Patil <harish.patil@cavium.com>
2705 M:      Dept-GELinuxNICDev@cavium.com
2706 L:      netdev@vger.kernel.org
2707 S:      Supported
2708 F:      drivers/net/ethernet/broadcom/bnx2.*
2709 F:      drivers/net/ethernet/broadcom/bnx2_*
2710
2711 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2712 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2713 M:      Ariel Elior <ariel.elior@cavium.com>
2714 M:      everest-linux-l2@cavium.com
2715 L:      netdev@vger.kernel.org
2716 S:      Supported
2717 F:      drivers/net/ethernet/broadcom/bnx2x/
2718
2719 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2720 M:      Michael Chan <michael.chan@broadcom.com>
2721 L:      netdev@vger.kernel.org
2722 S:      Supported
2723 F:      drivers/net/ethernet/broadcom/bnxt/
2724
2725 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2726 M:      Florian Fainelli <f.fainelli@gmail.com>
2727 M:      Ray Jui <rjui@broadcom.com>
2728 M:      Scott Branden <sbranden@broadcom.com>
2729 M:      bcm-kernel-feedback-list@broadcom.com
2730 T:      git git://github.com/broadcom/mach-bcm
2731 S:      Maintained
2732 N:      bcm281*
2733 N:      bcm113*
2734 N:      bcm216*
2735 N:      kona
2736 F:      arch/arm/mach-bcm/
2737
2738 BROADCOM BCM2835 ARM ARCHITECTURE
2739 M:      Eric Anholt <eric@anholt.net>
2740 M:      Stefan Wahren <stefan.wahren@i2se.com>
2741 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2742 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2743 T:      git git://github.com/anholt/linux
2744 S:      Maintained
2745 N:      bcm2835
2746 F:      drivers/staging/vc04_services
2747
2748 BROADCOM BCM47XX MIPS ARCHITECTURE
2749 M:      Hauke Mehrtens <hauke@hauke-m.de>
2750 M:      Rafał Miłecki <zajec5@gmail.com>
2751 L:      linux-mips@linux-mips.org
2752 S:      Maintained
2753 F:      Documentation/devicetree/bindings/mips/brcm/
2754 F:      arch/mips/bcm47xx/*
2755 F:      arch/mips/include/asm/mach-bcm47xx/*
2756
2757 BROADCOM BCM5301X ARM ARCHITECTURE
2758 M:      Hauke Mehrtens <hauke@hauke-m.de>
2759 M:      Rafał Miłecki <zajec5@gmail.com>
2760 M:      Jon Mason <jonmason@broadcom.com>
2761 M:      bcm-kernel-feedback-list@broadcom.com
2762 L:      linux-arm-kernel@lists.infradead.org
2763 S:      Maintained
2764 F:      arch/arm/mach-bcm/bcm_5301x.c
2765 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2766 F:      arch/arm/boot/dts/bcm470*
2767 F:      arch/arm/boot/dts/bcm953012*
2768
2769 BROADCOM BCM53573 ARM ARCHITECTURE
2770 M:      Rafał Miłecki <rafal@milecki.pl>
2771 L:      linux-arm-kernel@lists.infradead.org
2772 S:      Maintained
2773 F:      arch/arm/boot/dts/bcm53573*
2774 F:      arch/arm/boot/dts/bcm47189*
2775
2776 BROADCOM BCM63XX ARM ARCHITECTURE
2777 M:      Florian Fainelli <f.fainelli@gmail.com>
2778 M:      bcm-kernel-feedback-list@broadcom.com
2779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2780 T:      git git://github.com/broadcom/stblinux.git
2781 S:      Maintained
2782 N:      bcm63xx
2783
2784 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2785 M:      Kevin Cernekee <cernekee@gmail.com>
2786 L:      linux-usb@vger.kernel.org
2787 S:      Maintained
2788 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2789
2790 BROADCOM BCM7XXX ARM ARCHITECTURE
2791 M:      Brian Norris <computersforpeace@gmail.com>
2792 M:      Gregory Fong <gregory.0xf0@gmail.com>
2793 M:      Florian Fainelli <f.fainelli@gmail.com>
2794 M:      bcm-kernel-feedback-list@broadcom.com
2795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2796 T:      git git://github.com/broadcom/stblinux.git
2797 S:      Maintained
2798 F:      arch/arm/mach-bcm/*brcmstb*
2799 F:      arch/arm/boot/dts/bcm7*.dts*
2800 F:      drivers/bus/brcmstb_gisb.c
2801 N:      brcmstb
2802
2803 BROADCOM BMIPS MIPS ARCHITECTURE
2804 M:      Kevin Cernekee <cernekee@gmail.com>
2805 M:      Florian Fainelli <f.fainelli@gmail.com>
2806 L:      linux-mips@linux-mips.org
2807 T:      git git://github.com/broadcom/stblinux.git
2808 S:      Maintained
2809 F:      arch/mips/bmips/*
2810 F:      arch/mips/include/asm/mach-bmips/*
2811 F:      arch/mips/kernel/*bmips*
2812 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2813 F:      drivers/irqchip/irq-bcm63*
2814 F:      drivers/irqchip/irq-bcm7*
2815 F:      drivers/irqchip/irq-brcmstb*
2816 F:      include/linux/bcm963xx_nvram.h
2817 F:      include/linux/bcm963xx_tag.h
2818
2819 BROADCOM BMIPS CPUFREQ DRIVER
2820 M:      Markus Mayer <mmayer@broadcom.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-pm@vger.kernel.org
2823 S:      Maintained
2824 F:      drivers/cpufreq/bmips-cpufreq.c
2825
2826 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2827 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2828 M:      Prashant Sreedharan <prashant@broadcom.com>
2829 M:      Michael Chan <mchan@broadcom.com>
2830 L:      netdev@vger.kernel.org
2831 S:      Supported
2832 F:      drivers/net/ethernet/broadcom/tg3.*
2833
2834 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2835 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2836 M:      Franky Lin <franky.lin@broadcom.com>
2837 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2838 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2839 M:      Wright Feng <wright.feng@cypress.com>
2840 L:      linux-wireless@vger.kernel.org
2841 L:      brcm80211-dev-list.pdl@broadcom.com
2842 L:      brcm80211-dev-list@cypress.com
2843 S:      Supported
2844 F:      drivers/net/wireless/broadcom/brcm80211/
2845
2846 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2847 M:      QLogic-Storage-Upstream@qlogic.com
2848 L:      linux-scsi@vger.kernel.org
2849 S:      Supported
2850 F:      drivers/scsi/bnx2fc/
2851
2852 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2853 M:      QLogic-Storage-Upstream@qlogic.com
2854 L:      linux-scsi@vger.kernel.org
2855 S:      Supported
2856 F:      drivers/scsi/bnx2i/
2857
2858 BROADCOM IPROC ARM ARCHITECTURE
2859 M:      Ray Jui <rjui@broadcom.com>
2860 M:      Scott Branden <sbranden@broadcom.com>
2861 M:      Jon Mason <jonmason@broadcom.com>
2862 M:      bcm-kernel-feedback-list@broadcom.com
2863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2864 T:      git git://github.com/broadcom/cygnus-linux.git
2865 S:      Maintained
2866 N:      iproc
2867 N:      cygnus
2868 N:      bcm[-_]nsp
2869 N:      bcm9113*
2870 N:      bcm9583*
2871 N:      bcm9585*
2872 N:      bcm9586*
2873 N:      bcm988312
2874 N:      bcm113*
2875 N:      bcm583*
2876 N:      bcm585*
2877 N:      bcm586*
2878 N:      bcm88312
2879 F:      arch/arm64/boot/dts/broadcom/ns2*
2880 F:      drivers/clk/bcm/clk-ns*
2881 F:      drivers/pinctrl/bcm/pinctrl-ns*
2882
2883 BROADCOM BRCMSTB GPIO DRIVER
2884 M:      Gregory Fong <gregory.0xf0@gmail.com>
2885 L:      bcm-kernel-feedback-list@broadcom.com
2886 S:      Supported
2887 F:      drivers/gpio/gpio-brcmstb.c
2888 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2889
2890 BROADCOM KONA GPIO DRIVER
2891 M:      Ray Jui <rjui@broadcom.com>
2892 L:      bcm-kernel-feedback-list@broadcom.com
2893 S:      Supported
2894 F:      drivers/gpio/gpio-bcm-kona.c
2895 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2896
2897 BROADCOM NVRAM DRIVER
2898 M:      Rafał Miłecki <zajec5@gmail.com>
2899 L:      linux-mips@linux-mips.org
2900 S:      Maintained
2901 F:      drivers/firmware/broadcom/*
2902
2903 BROADCOM STB NAND FLASH DRIVER
2904 M:      Brian Norris <computersforpeace@gmail.com>
2905 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2906 L:      linux-mtd@lists.infradead.org
2907 L:      bcm-kernel-feedback-list@broadcom.com
2908 S:      Maintained
2909 F:      drivers/mtd/nand/brcmnand/
2910
2911 BROADCOM STB AVS CPUFREQ DRIVER
2912 M:      Markus Mayer <mmayer@broadcom.com>
2913 M:      bcm-kernel-feedback-list@broadcom.com
2914 L:      linux-pm@vger.kernel.org
2915 S:      Maintained
2916 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2917 F:      drivers/cpufreq/brcmstb*
2918
2919 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2920 M:      Rafał Miłecki <zajec5@gmail.com>
2921 L:      linux-wireless@vger.kernel.org
2922 S:      Maintained
2923 F:      drivers/bcma/
2924 F:      include/linux/bcma/
2925
2926 BROADCOM SYSTEMPORT ETHERNET DRIVER
2927 M:      Florian Fainelli <f.fainelli@gmail.com>
2928 L:      netdev@vger.kernel.org
2929 S:      Supported
2930 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2931
2932 BROADCOM NETXTREME-E ROCE DRIVER
2933 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2934 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2935 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2936 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2937 L:      linux-rdma@vger.kernel.org
2938 W:      http://www.broadcom.com
2939 S:      Supported
2940 F:      drivers/infiniband/hw/bnxt_re/
2941 F:      include/uapi/rdma/bnxt_re-abi.h
2942
2943 BROCADE BFA FC SCSI DRIVER
2944 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2945 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2946 L:      linux-scsi@vger.kernel.org
2947 S:      Supported
2948 F:      drivers/scsi/bfa/
2949
2950 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2951 M:      Rasesh Mody <rasesh.mody@cavium.com>
2952 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2953 M:      Dept-GELinuxNICDev@cavium.com
2954 L:      netdev@vger.kernel.org
2955 S:      Supported
2956 F:      drivers/net/ethernet/brocade/bna/
2957
2958 BSG (block layer generic sg v4 driver)
2959 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2960 L:      linux-scsi@vger.kernel.org
2961 S:      Supported
2962 F:      block/bsg.c
2963 F:      include/linux/bsg.h
2964 F:      include/uapi/linux/bsg.h
2965
2966 BT87X AUDIO DRIVER
2967 M:      Clemens Ladisch <clemens@ladisch.de>
2968 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2969 T:      git git://git.alsa-project.org/alsa-kernel.git
2970 S:      Maintained
2971 F:      Documentation/sound/alsa/Bt87x.txt
2972 F:      sound/pci/bt87x.c
2973
2974 BT8XXGPIO DRIVER
2975 M:      Michael Buesch <m@bues.ch>
2976 W:      http://bu3sch.de/btgpio.php
2977 S:      Maintained
2978 F:      drivers/gpio/gpio-bt8xx.c
2979
2980 BTRFS FILE SYSTEM
2981 M:      Chris Mason <clm@fb.com>
2982 M:      Josef Bacik <jbacik@fb.com>
2983 M:      David Sterba <dsterba@suse.com>
2984 L:      linux-btrfs@vger.kernel.org
2985 W:      http://btrfs.wiki.kernel.org/
2986 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2988 S:      Maintained
2989 F:      Documentation/filesystems/btrfs.txt
2990 F:      fs/btrfs/
2991 F:      include/linux/btrfs*
2992 F:      include/uapi/linux/btrfs*
2993
2994 BTTV VIDEO4LINUX DRIVER
2995 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2996 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2997 L:      linux-media@vger.kernel.org
2998 W:      https://linuxtv.org
2999 T:      git git://linuxtv.org/media_tree.git
3000 S:      Odd fixes
3001 F:      Documentation/media/v4l-drivers/bttv*
3002 F:      drivers/media/pci/bt8xx/bttv*
3003
3004 BUSLOGIC SCSI DRIVER
3005 M:      Khalid Aziz <khalid@gonehiking.org>
3006 L:      linux-scsi@vger.kernel.org
3007 S:      Maintained
3008 F:      drivers/scsi/BusLogic.*
3009 F:      drivers/scsi/FlashPoint.*
3010
3011 C-MEDIA CMI8788 DRIVER
3012 M:      Clemens Ladisch <clemens@ladisch.de>
3013 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3014 T:      git git://git.alsa-project.org/alsa-kernel.git
3015 S:      Maintained
3016 F:      sound/pci/oxygen/
3017
3018 C6X ARCHITECTURE
3019 M:      Mark Salter <msalter@redhat.com>
3020 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3021 L:      linux-c6x-dev@linux-c6x.org
3022 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3023 S:      Maintained
3024 F:      arch/c6x/
3025
3026 CA8210 IEEE-802.15.4 RADIO DRIVER
3027 M:      Harry Morris <h.morris@cascoda.com>
3028 M:      linuxdev@cascoda.com
3029 L:      linux-wpan@vger.kernel.org
3030 W:      https://github.com/Cascoda/ca8210-linux.git
3031 S:      Maintained
3032 F:      drivers/net/ieee802154/ca8210.c
3033 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3034
3035 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3036 M:      David Howells <dhowells@redhat.com>
3037 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3038 S:      Supported
3039 F:      Documentation/filesystems/caching/cachefiles.txt
3040 F:      fs/cachefiles/
3041
3042 CADET FM/AM RADIO RECEIVER DRIVER
3043 M:      Hans Verkuil <hverkuil@xs4all.nl>
3044 L:      linux-media@vger.kernel.org
3045 T:      git git://linuxtv.org/media_tree.git
3046 W:      https://linuxtv.org
3047 S:      Maintained
3048 F:      drivers/media/radio/radio-cadet*
3049
3050 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3051 M:      Jonathan Corbet <corbet@lwn.net>
3052 L:      linux-media@vger.kernel.org
3053 T:      git git://linuxtv.org/media_tree.git
3054 S:      Maintained
3055 F:      Documentation/media/v4l-drivers/cafe_ccic*
3056 F:      drivers/media/platform/marvell-ccic/
3057
3058 CAIF NETWORK LAYER
3059 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3060 L:      netdev@vger.kernel.org
3061 S:      Supported
3062 F:      Documentation/networking/caif/
3063 F:      drivers/net/caif/
3064 F:      include/uapi/linux/caif/
3065 F:      include/net/caif/
3066 F:      net/caif/
3067
3068 CALGARY x86-64 IOMMU
3069 M:      Muli Ben-Yehuda <mulix@mulix.org>
3070 M:      Jon Mason <jdmason@kudzu.us>
3071 L:      iommu@lists.linux-foundation.org
3072 S:      Maintained
3073 F:      arch/x86/kernel/pci-calgary_64.c
3074 F:      arch/x86/kernel/tce_64.c
3075 F:      arch/x86/include/asm/calgary.h
3076 F:      arch/x86/include/asm/tce.h
3077
3078 CAN NETWORK LAYER
3079 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3080 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3081 L:      linux-can@vger.kernel.org
3082 W:      https://github.com/linux-can
3083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3085 S:      Maintained
3086 F:      Documentation/networking/can.txt
3087 F:      net/can/
3088 F:      include/linux/can/core.h
3089 F:      include/uapi/linux/can.h
3090 F:      include/uapi/linux/can/bcm.h
3091 F:      include/uapi/linux/can/raw.h
3092 F:      include/uapi/linux/can/gw.h
3093
3094 CAN NETWORK DRIVERS
3095 M:      Wolfgang Grandegger <wg@grandegger.com>
3096 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3097 L:      linux-can@vger.kernel.org
3098 W:      https://github.com/linux-can
3099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3101 S:      Maintained
3102 F:      Documentation/devicetree/bindings/net/can/
3103 F:      drivers/net/can/
3104 F:      include/linux/can/dev.h
3105 F:      include/linux/can/platform/
3106 F:      include/uapi/linux/can/error.h
3107 F:      include/uapi/linux/can/netlink.h
3108
3109 CAPABILITIES
3110 M:      Serge Hallyn <serge@hallyn.com>
3111 L:      linux-security-module@vger.kernel.org
3112 S:      Supported
3113 F:      include/linux/capability.h
3114 F:      include/uapi/linux/capability.h
3115 F:      security/commoncap.c
3116 F:      kernel/capability.c
3117
3118 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3119 M:      Kevin Tsai <ktsai@capellamicro.com>
3120 S:      Maintained
3121 F:      drivers/iio/light/cm*
3122
3123 CAVIUM THUNDERX2 ARM64 SOC
3124 M:      Jayachandran C <jnair@caviumnetworks.com>
3125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3126 S:      Maintained
3127 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3128 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3129
3130 CAVIUM I2C DRIVER
3131 M:      Jan Glauber <jglauber@cavium.com>
3132 M:      David Daney <david.daney@cavium.com>
3133 W:      http://www.cavium.com
3134 S:      Supported
3135 F:      drivers/i2c/busses/i2c-octeon*
3136 F:      drivers/i2c/busses/i2c-thunderx*
3137
3138 CAVIUM MMC DRIVER
3139 M:      Jan Glauber <jglauber@cavium.com>
3140 M:      David Daney <david.daney@cavium.com>
3141 M:      Steven J. Hill <Steven.Hill@cavium.com>
3142 W:      http://www.cavium.com
3143 S:      Supported
3144 F:      drivers/mmc/host/cavium*
3145
3146 CAVIUM LIQUIDIO NETWORK DRIVER
3147 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3148 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3149 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3150 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3151 L:     netdev@vger.kernel.org
3152 W:     http://www.cavium.com
3153 S:     Supported
3154 F:     drivers/net/ethernet/cavium/liquidio/
3155
3156 CAVIUM OCTEON-TX CRYPTO DRIVER
3157 M:      George Cherian <george.cherian@cavium.com>
3158 L:      linux-crypto@vger.kernel.org
3159 W:      http://www.cavium.com
3160 S:      Supported
3161 F:      drivers/crypto/cavium/cpt/
3162
3163 CC2520 IEEE-802.15.4 RADIO DRIVER
3164 M:      Varka Bhadram <varkabhadram@gmail.com>
3165 L:      linux-wpan@vger.kernel.org
3166 S:      Maintained
3167 F:      drivers/net/ieee802154/cc2520.c
3168 F:      include/linux/spi/cc2520.h
3169 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3170
3171 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3172 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3173 L:      linux-crypto@vger.kernel.org
3174 L:      driverdev-devel@linuxdriverproject.org
3175 S:      Supported
3176 F:      drivers/staging/ccree/
3177 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3178
3179 CEC FRAMEWORK
3180 M:      Hans Verkuil <hans.verkuil@cisco.com>
3181 L:      linux-media@vger.kernel.org
3182 T:      git git://linuxtv.org/media_tree.git
3183 W:      http://linuxtv.org
3184 S:      Supported
3185 F:      Documentation/media/kapi/cec-core.rst
3186 F:      Documentation/media/uapi/cec
3187 F:      drivers/media/cec/
3188 F:      drivers/media/rc/keymaps/rc-cec.c
3189 F:      include/media/cec.h
3190 F:      include/media/cec-notifier.h
3191 F:      include/uapi/linux/cec.h
3192 F:      include/uapi/linux/cec-funcs.h
3193 F:      Documentation/devicetree/bindings/media/cec.txt
3194
3195 CELL BROADBAND ENGINE ARCHITECTURE
3196 M:      Arnd Bergmann <arnd@arndb.de>
3197 L:      linuxppc-dev@lists.ozlabs.org
3198 W:      http://www.ibm.com/developerworks/power/cell/
3199 S:      Supported
3200 F:      arch/powerpc/include/asm/cell*.h
3201 F:      arch/powerpc/include/asm/spu*.h
3202 F:      arch/powerpc/include/uapi/asm/spu*.h
3203 F:      arch/powerpc/oprofile/*cell*
3204 F:      arch/powerpc/platforms/cell/
3205
3206 CEPH COMMON CODE (LIBCEPH)
3207 M:      Ilya Dryomov <idryomov@gmail.com>
3208 M:      "Yan, Zheng" <zyan@redhat.com>
3209 M:      Sage Weil <sage@redhat.com>
3210 L:      ceph-devel@vger.kernel.org
3211 W:      http://ceph.com/
3212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3213 T:      git git://github.com/ceph/ceph-client.git
3214 S:      Supported
3215 F:      net/ceph/
3216 F:      include/linux/ceph/
3217 F:      include/linux/crush/
3218
3219 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3220 M:      "Yan, Zheng" <zyan@redhat.com>
3221 M:      Sage Weil <sage@redhat.com>
3222 M:      Ilya Dryomov <idryomov@gmail.com>
3223 L:      ceph-devel@vger.kernel.org
3224 W:      http://ceph.com/
3225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3226 T:      git git://github.com/ceph/ceph-client.git
3227 S:      Supported
3228 F:      Documentation/filesystems/ceph.txt
3229 F:      fs/ceph/
3230
3231 CERTIFICATE HANDLING:
3232 M:      David Howells <dhowells@redhat.com>
3233 M:      David Woodhouse <dwmw2@infradead.org>
3234 L:      keyrings@vger.kernel.org
3235 S:      Maintained
3236 F:      Documentation/module-signing.txt
3237 F:      certs/
3238 F:      scripts/sign-file.c
3239 F:      scripts/extract-cert.c
3240
3241 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3242 L:      linux-usb@vger.kernel.org
3243 S:      Orphan
3244 F:      Documentation/usb/WUSB-Design-overview.txt
3245 F:      Documentation/usb/wusb-cbaf
3246 F:      drivers/usb/host/hwa-hc.c
3247 F:      drivers/usb/host/whci/
3248 F:      drivers/usb/wusbcore/
3249 F:      include/linux/usb/wusb*
3250
3251 HT16K33 LED CONTROLLER DRIVER
3252 M:      Robin van der Gracht <robin@protonic.nl>
3253 S:      Maintained
3254 F:      drivers/auxdisplay/ht16k33.c
3255 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3256
3257 CFAG12864B LCD DRIVER
3258 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3259 W:      http://miguelojeda.es/auxdisplay.htm
3260 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3261 S:      Maintained
3262 F:      drivers/auxdisplay/cfag12864b.c
3263 F:      include/linux/cfag12864b.h
3264
3265 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3266 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3267 W:      http://miguelojeda.es/auxdisplay.htm
3268 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3269 S:      Maintained
3270 F:      drivers/auxdisplay/cfag12864bfb.c
3271 F:      include/linux/cfag12864b.h
3272
3273 CFG80211 and NL80211
3274 M:      Johannes Berg <johannes@sipsolutions.net>
3275 L:      linux-wireless@vger.kernel.org
3276 W:      http://wireless.kernel.org/
3277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3279 S:      Maintained
3280 F:      include/uapi/linux/nl80211.h
3281 F:      include/net/cfg80211.h
3282 F:      net/wireless/*
3283 X:      net/wireless/wext*
3284
3285 CHAR and MISC DRIVERS
3286 M:      Arnd Bergmann <arnd@arndb.de>
3287 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3289 S:      Supported
3290 F:      drivers/char/*
3291 F:      drivers/misc/*
3292 F:      include/linux/miscdevice.h
3293
3294 CHECKPATCH
3295 M:      Andy Whitcroft <apw@canonical.com>
3296 M:      Joe Perches <joe@perches.com>
3297 S:      Maintained
3298 F:      scripts/checkpatch.pl
3299
3300 CHINESE DOCUMENTATION
3301 M:      Harry Wei <harryxiyou@gmail.com>
3302 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3303 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3304 S:      Maintained
3305 F:      Documentation/translations/zh_CN/
3306
3307 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3308 M:      Peter Chen <Peter.Chen@nxp.com>
3309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3310 L:      linux-usb@vger.kernel.org
3311 S:      Maintained
3312 F:      drivers/usb/chipidea/
3313
3314 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3315 M:      Hans de Goede <hdegoede@redhat.com>
3316 L:      linux-input@vger.kernel.org
3317 S:      Maintained
3318 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3319 F:      drivers/input/touchscreen/chipone_icn8318.c
3320
3321 CHROME HARDWARE PLATFORM SUPPORT
3322 M:      Olof Johansson <olof@lixom.net>
3323 S:      Maintained
3324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3325 F:      drivers/platform/chrome/
3326
3327 CISCO VIC ETHERNET NIC DRIVER
3328 M:      Christian Benvenuti <benve@cisco.com>
3329 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3330 M:      Neel Patel <neepatel@cisco.com>
3331 S:      Supported
3332 F:      drivers/net/ethernet/cisco/enic/
3333
3334 CISCO VIC LOW LATENCY NIC DRIVER
3335 M:      Christian Benvenuti <benve@cisco.com>
3336 M:      Dave Goodell <dgoodell@cisco.com>
3337 S:      Supported
3338 F:      drivers/infiniband/hw/usnic/
3339
3340 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3341 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3342 L:      netdev@vger.kernel.org
3343 S:      Maintained
3344 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3345
3346 CIRRUS LOGIC AUDIO CODEC DRIVERS
3347 M:      Brian Austin <brian.austin@cirrus.com>
3348 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3349 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3350 S:      Maintained
3351 F:      sound/soc/codecs/cs*
3352
3353 CLEANCACHE API
3354 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3355 L:      linux-kernel@vger.kernel.org
3356 S:      Maintained
3357 F:      mm/cleancache.c
3358 F:      include/linux/cleancache.h
3359
3360 CLK API
3361 M:      Russell King <linux@armlinux.org.uk>
3362 L:      linux-clk@vger.kernel.org
3363 S:      Maintained
3364 F:      include/linux/clk.h
3365
3366 CLOCKSOURCE, CLOCKEVENT DRIVERS
3367 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3368 M:      Thomas Gleixner <tglx@linutronix.de>
3369 L:      linux-kernel@vger.kernel.org
3370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3371 S:      Supported
3372 F:      drivers/clocksource
3373
3374 CISCO FCOE HBA DRIVER
3375 M:      Satish Kharat <satishkh@cisco.com>
3376 M:      Sesidhar Baddela <sebaddel@cisco.com>
3377 M:      Karan Tilak Kumar <kartilak@cisco.com>
3378 L:      linux-scsi@vger.kernel.org
3379 S:      Supported
3380 F:      drivers/scsi/fnic/
3381
3382 CISCO SCSI HBA DRIVER
3383 M:      Karan Tilak Kumar <kartilak@cisco.com>
3384 M:      Sesidhar Baddela <sebaddel@cisco.com>
3385 L:      linux-scsi@vger.kernel.org
3386 S:      Supported
3387 F:      drivers/scsi/snic/
3388
3389 CMPC ACPI DRIVER
3390 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3391 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3392 L:      platform-driver-x86@vger.kernel.org
3393 S:      Supported
3394 F:      drivers/platform/x86/classmate-laptop.c
3395
3396 COBALT MEDIA DRIVER
3397 M:      Hans Verkuil <hans.verkuil@cisco.com>
3398 L:      linux-media@vger.kernel.org
3399 T:      git git://linuxtv.org/media_tree.git
3400 W:      https://linuxtv.org
3401 S:      Supported
3402 F:      drivers/media/pci/cobalt/
3403
3404 COCCINELLE/Semantic Patches (SmPL)
3405 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3406 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3407 M:      Nicolas Palix <nicolas.palix@imag.fr>
3408 M:      Michal Marek <mmarek@suse.com>
3409 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3411 W:      http://coccinelle.lip6.fr/
3412 S:      Supported
3413 F:      Documentation/dev-tools/coccinelle.rst
3414 F:      scripts/coccinelle/
3415 F:      scripts/coccicheck
3416
3417 CODA FILE SYSTEM
3418 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3419 M:      coda@cs.cmu.edu
3420 L:      codalist@coda.cs.cmu.edu
3421 W:      http://www.coda.cs.cmu.edu/
3422 S:      Maintained
3423 F:      Documentation/filesystems/coda.txt
3424 F:      fs/coda/
3425 F:      include/linux/coda*.h
3426 F:      include/uapi/linux/coda*.h
3427
3428 CODA V4L2 MEM2MEM DRIVER
3429 M:      Philipp Zabel <p.zabel@pengutronix.de>
3430 L:      linux-media@vger.kernel.org
3431 S:      Maintained
3432 F:      Documentation/devicetree/bindings/media/coda.txt
3433 F:      drivers/media/platform/coda/
3434
3435 COMMON CLK FRAMEWORK
3436 M:      Michael Turquette <mturquette@baylibre.com>
3437 M:      Stephen Boyd <sboyd@codeaurora.org>
3438 L:      linux-clk@vger.kernel.org
3439 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/clock/
3443 F:      drivers/clk/
3444 X:      drivers/clk/clkdev.c
3445 F:      include/linux/clk-pr*
3446 F:      include/linux/clk/
3447
3448 COMMON INTERNET FILE SYSTEM (CIFS)
3449 M:      Steve French <sfrench@samba.org>
3450 L:      linux-cifs@vger.kernel.org
3451 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3452 W:      http://linux-cifs.samba.org/
3453 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3454 S:      Supported
3455 F:      Documentation/filesystems/cifs/
3456 F:      fs/cifs/
3457
3458 COMPACTPCI HOTPLUG CORE
3459 M:      Scott Murray <scott@spiteful.org>
3460 L:      linux-pci@vger.kernel.org
3461 S:      Maintained
3462 F:      drivers/pci/hotplug/cpci_hotplug*
3463
3464 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3465 M:      Scott Murray <scott@spiteful.org>
3466 L:      linux-pci@vger.kernel.org
3467 S:      Maintained
3468 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3469
3470 COMPACTPCI HOTPLUG GENERIC DRIVER
3471 M:      Scott Murray <scott@spiteful.org>
3472 L:      linux-pci@vger.kernel.org
3473 S:      Maintained
3474 F:      drivers/pci/hotplug/cpcihp_generic.c
3475
3476 COMPAL LAPTOP SUPPORT
3477 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3478 L:      platform-driver-x86@vger.kernel.org
3479 S:      Maintained
3480 F:      drivers/platform/x86/compal-laptop.c
3481
3482 CONEXANT ACCESSRUNNER USB DRIVER
3483 L:      accessrunner-general@lists.sourceforge.net
3484 W:      http://accessrunner.sourceforge.net/
3485 S:      Orphan
3486 F:      drivers/usb/atm/cxacru.c
3487
3488 CONFIGFS
3489 M:      Joel Becker <jlbec@evilplan.org>
3490 M:      Christoph Hellwig <hch@lst.de>
3491 T:      git git://git.infradead.org/users/hch/configfs.git
3492 S:      Supported
3493 F:      fs/configfs/
3494 F:      include/linux/configfs.h
3495
3496 CONNECTOR
3497 M:      Evgeniy Polyakov <zbr@ioremap.net>
3498 L:      netdev@vger.kernel.org
3499 S:      Maintained
3500 F:      drivers/connector/
3501
3502 CONTROL GROUP (CGROUP)
3503 M:      Tejun Heo <tj@kernel.org>
3504 M:      Li Zefan <lizefan@huawei.com>
3505 M:      Johannes Weiner <hannes@cmpxchg.org>
3506 L:      cgroups@vger.kernel.org
3507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3508 S:      Maintained
3509 F:      Documentation/cgroup*
3510 F:      include/linux/cgroup*
3511 F:      kernel/cgroup*
3512
3513 CONTROL GROUP - CPUSET
3514 M:      Li Zefan <lizefan@huawei.com>
3515 L:      cgroups@vger.kernel.org
3516 W:      http://www.bullopensource.org/cpuset/
3517 W:      http://oss.sgi.com/projects/cpusets/
3518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3519 S:      Maintained
3520 F:      Documentation/cgroup-v1/cpusets.txt
3521 F:      include/linux/cpuset.h
3522 F:      kernel/cpuset.c
3523
3524 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3525 M:      Johannes Weiner <hannes@cmpxchg.org>
3526 M:      Michal Hocko <mhocko@kernel.org>
3527 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3528 L:      cgroups@vger.kernel.org
3529 L:      linux-mm@kvack.org
3530 S:      Maintained
3531 F:      mm/memcontrol.c
3532 F:      mm/swap_cgroup.c
3533
3534 CORETEMP HARDWARE MONITORING DRIVER
3535 M:      Fenghua Yu <fenghua.yu@intel.com>
3536 L:      linux-hwmon@vger.kernel.org
3537 S:      Maintained
3538 F:      Documentation/hwmon/coretemp
3539 F:      drivers/hwmon/coretemp.c
3540
3541 COSA/SRP SYNC SERIAL DRIVER
3542 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3543 W:      http://www.fi.muni.cz/~kas/cosa/
3544 S:      Maintained
3545 F:      drivers/net/wan/cosa*
3546
3547 CPMAC ETHERNET DRIVER
3548 M:      Florian Fainelli <f.fainelli@gmail.com>
3549 L:      netdev@vger.kernel.org
3550 S:      Maintained
3551 F:      drivers/net/ethernet/ti/cpmac.c
3552
3553 CPU FREQUENCY DRIVERS
3554 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3555 M:      Viresh Kumar <viresh.kumar@linaro.org>
3556 L:      linux-pm@vger.kernel.org
3557 S:      Maintained
3558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3559 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3560 B:      https://bugzilla.kernel.org
3561 F:      Documentation/cpu-freq/
3562 F:      Documentation/devicetree/bindings/cpufreq/
3563 F:      drivers/cpufreq/
3564 F:      include/linux/cpufreq.h
3565 F:      tools/testing/selftests/cpufreq/
3566
3567 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3568 M:      Viresh Kumar <viresh.kumar@linaro.org>
3569 M:      Sudeep Holla <sudeep.holla@arm.com>
3570 L:      linux-pm@vger.kernel.org
3571 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3572 S:      Maintained
3573 F:      drivers/cpufreq/arm_big_little.h
3574 F:      drivers/cpufreq/arm_big_little.c
3575 F:      drivers/cpufreq/arm_big_little_dt.c
3576
3577 CPUIDLE DRIVER - ARM BIG LITTLE
3578 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3579 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3580 L:      linux-pm@vger.kernel.org
3581 L:      linux-arm-kernel@lists.infradead.org
3582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3583 S:      Maintained
3584 F:      drivers/cpuidle/cpuidle-big_little.c
3585
3586 CPUIDLE DRIVER - ARM EXYNOS
3587 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3588 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3589 M:      Kukjin Kim <kgene@kernel.org>
3590 L:      linux-pm@vger.kernel.org
3591 L:      linux-samsung-soc@vger.kernel.org
3592 S:      Supported
3593 F:      drivers/cpuidle/cpuidle-exynos.c
3594 F:      arch/arm/mach-exynos/pm.c
3595
3596 CPUIDLE DRIVERS
3597 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3598 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3599 L:      linux-pm@vger.kernel.org
3600 S:      Maintained
3601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3602 B:      https://bugzilla.kernel.org
3603 F:      drivers/cpuidle/*
3604 F:      include/linux/cpuidle.h
3605
3606 CPUID/MSR DRIVER
3607 M:      "H. Peter Anvin" <hpa@zytor.com>
3608 S:      Maintained
3609 F:      arch/x86/kernel/cpuid.c
3610 F:      arch/x86/kernel/msr.c
3611
3612 CPU POWER MONITORING SUBSYSTEM
3613 M:      Thomas Renninger <trenn@suse.com>
3614 L:      linux-pm@vger.kernel.org
3615 S:      Maintained
3616 F:      tools/power/cpupower/
3617
3618 CRAMFS FILESYSTEM
3619 W:      http://sourceforge.net/projects/cramfs/
3620 S:      Orphan / Obsolete
3621 F:      Documentation/filesystems/cramfs.txt
3622 F:      fs/cramfs/
3623
3624 CRIS PORT
3625 M:      Mikael Starvik <starvik@axis.com>
3626 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3627 L:      linux-cris-kernel@axis.com
3628 W:      http://developer.axis.com
3629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3630 S:      Maintained
3631 F:      arch/cris/
3632 F:      drivers/tty/serial/crisv10.*
3633
3634 CRYPTO API
3635 M:      Herbert Xu <herbert@gondor.apana.org.au>
3636 M:      "David S. Miller" <davem@davemloft.net>
3637 L:      linux-crypto@vger.kernel.org
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3640 S:      Maintained
3641 F:      Documentation/crypto/
3642 F:      Documentation/devicetree/bindings/crypto/
3643 F:      arch/*/crypto/
3644 F:      crypto/
3645 F:      drivers/crypto/
3646 F:      include/crypto/
3647 F:      include/linux/crypto*
3648
3649 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3650 M:      Neil Horman <nhorman@tuxdriver.com>
3651 L:      linux-crypto@vger.kernel.org
3652 S:      Maintained
3653 F:      crypto/ansi_cprng.c
3654 F:      crypto/rng.c
3655
3656 CS3308 MEDIA DRIVER
3657 M:      Hans Verkuil <hverkuil@xs4all.nl>
3658 L:      linux-media@vger.kernel.org
3659 T:      git git://linuxtv.org/media_tree.git
3660 W:      http://linuxtv.org
3661 S:      Odd Fixes
3662 F:      drivers/media/i2c/cs3308.c
3663 F:      drivers/media/i2c/cs3308.h
3664
3665 CS5535 Audio ALSA driver
3666 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3667 S:      Maintained
3668 F:      sound/pci/cs5535audio/
3669
3670 CW1200 WLAN driver
3671 M:      Solomon Peachy <pizza@shaftnet.org>
3672 S:      Maintained
3673 F:      drivers/net/wireless/st/cw1200/
3674
3675 CX18 VIDEO4LINUX DRIVER
3676 M:      Andy Walls <awalls@md.metrocast.net>
3677 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3678 L:      linux-media@vger.kernel.org
3679 T:      git git://linuxtv.org/media_tree.git
3680 W:      https://linuxtv.org
3681 W:      http://www.ivtvdriver.org/index.php/Cx18
3682 S:      Maintained
3683 F:      Documentation/media/v4l-drivers/cx18*
3684 F:      drivers/media/pci/cx18/
3685 F:      include/uapi/linux/ivtv*
3686
3687 CX2341X MPEG ENCODER HELPER MODULE
3688 M:      Hans Verkuil <hverkuil@xs4all.nl>
3689 L:      linux-media@vger.kernel.org
3690 T:      git git://linuxtv.org/media_tree.git
3691 W:      https://linuxtv.org
3692 S:      Maintained
3693 F:      drivers/media/common/cx2341x*
3694 F:      include/media/cx2341x*
3695
3696 CX24120 MEDIA DRIVER
3697 M:      Jemma Denson <jdenson@gmail.com>
3698 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3699 L:      linux-media@vger.kernel.org
3700 W:      https://linuxtv.org
3701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3702 S:      Maintained
3703 F:      drivers/media/dvb-frontends/cx24120*
3704
3705 CX88 VIDEO4LINUX DRIVER
3706 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3707 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3708 L:      linux-media@vger.kernel.org
3709 W:      https://linuxtv.org
3710 T:      git git://linuxtv.org/media_tree.git
3711 S:      Odd fixes
3712 F:      Documentation/media/v4l-drivers/cx88*
3713 F:      drivers/media/pci/cx88/
3714
3715 CXD2820R MEDIA DRIVER
3716 M:      Antti Palosaari <crope@iki.fi>
3717 L:      linux-media@vger.kernel.org
3718 W:      https://linuxtv.org
3719 W:      http://palosaari.fi/linux/
3720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3721 T:      git git://linuxtv.org/anttip/media_tree.git
3722 S:      Maintained
3723 F:      drivers/media/dvb-frontends/cxd2820r*
3724
3725 CXGB3 ETHERNET DRIVER (CXGB3)
3726 M:      Santosh Raspatur <santosh@chelsio.com>
3727 L:      netdev@vger.kernel.org
3728 W:      http://www.chelsio.com
3729 S:      Supported
3730 F:      drivers/net/ethernet/chelsio/cxgb3/
3731
3732 CXGB3 ISCSI DRIVER (CXGB3I)
3733 M:      Karen Xie <kxie@chelsio.com>
3734 L:      linux-scsi@vger.kernel.org
3735 W:      http://www.chelsio.com
3736 S:      Supported
3737 F:      drivers/scsi/cxgbi/cxgb3i
3738
3739 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3740 M:      Steve Wise <swise@chelsio.com>
3741 L:      linux-rdma@vger.kernel.org
3742 W:      http://www.openfabrics.org
3743 S:      Supported
3744 F:      drivers/infiniband/hw/cxgb3/
3745 F:      include/uapi/rdma/cxgb3-abi.h
3746
3747 CXGB4 ETHERNET DRIVER (CXGB4)
3748 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3749 L:      netdev@vger.kernel.org
3750 W:      http://www.chelsio.com
3751 S:      Supported
3752 F:      drivers/net/ethernet/chelsio/cxgb4/
3753
3754 CXGB4 ISCSI DRIVER (CXGB4I)
3755 M:      Karen Xie <kxie@chelsio.com>
3756 L:      linux-scsi@vger.kernel.org
3757 W:      http://www.chelsio.com
3758 S:      Supported
3759 F:      drivers/scsi/cxgbi/cxgb4i
3760
3761 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3762 M:      Steve Wise <swise@chelsio.com>
3763 L:      linux-rdma@vger.kernel.org
3764 W:      http://www.openfabrics.org
3765 S:      Supported
3766 F:      drivers/infiniband/hw/cxgb4/
3767 F:      include/uapi/rdma/cxgb4-abi.h
3768
3769 CXGB4 CRYPTO DRIVER (chcr)
3770 M:      Harsh Jain <harsh@chelsio.com>
3771 L:      linux-crypto@vger.kernel.org
3772 W:      http://www.chelsio.com
3773 S:      Supported
3774 F:      drivers/crypto/chelsio
3775
3776 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3777 M:      Casey Leedom <leedom@chelsio.com>
3778 L:      netdev@vger.kernel.org
3779 W:      http://www.chelsio.com
3780 S:      Supported
3781 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3782
3783 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3784 M:      Ian Munsie <imunsie@au1.ibm.com>
3785 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3786 L:      linuxppc-dev@lists.ozlabs.org
3787 S:      Supported
3788 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3789 F:      drivers/misc/cxl/
3790 F:      include/misc/cxl*
3791 F:      include/uapi/misc/cxl.h
3792 F:      Documentation/powerpc/cxl.txt
3793 F:      Documentation/ABI/testing/sysfs-class-cxl
3794
3795 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3796 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3797 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3798 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3799 L:      linux-scsi@vger.kernel.org
3800 S:      Supported
3801 F:      drivers/scsi/cxlflash/
3802 F:      include/uapi/scsi/cxlflash_ioctls.h
3803 F:      Documentation/powerpc/cxlflash.txt
3804
3805 STMMAC ETHERNET DRIVER
3806 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3807 M:      Alexandre Torgue <alexandre.torgue@st.com>
3808 L:      netdev@vger.kernel.org
3809 W:      http://www.stlinux.com
3810 S:      Supported
3811 F:      drivers/net/ethernet/stmicro/stmmac/
3812
3813 CYBERPRO FB DRIVER
3814 M:      Russell King <linux@armlinux.org.uk>
3815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3816 W:      http://www.armlinux.org.uk/
3817 S:      Maintained
3818 F:      drivers/video/fbdev/cyber2000fb.*
3819
3820 CYCLADES ASYNC MUX DRIVER
3821 W:      http://www.cyclades.com/
3822 S:      Orphan
3823 F:      drivers/tty/cyclades.c
3824 F:      include/linux/cyclades.h
3825 F:      include/uapi/linux/cyclades.h
3826
3827 CYCLADES PC300 DRIVER
3828 W:      http://www.cyclades.com/
3829 S:      Orphan
3830 F:      drivers/net/wan/pc300*
3831
3832 CYPRESS_FIRMWARE MEDIA DRIVER
3833 M:      Antti Palosaari <crope@iki.fi>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 W:      http://palosaari.fi/linux/
3837 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3838 T:      git git://linuxtv.org/anttip/media_tree.git
3839 S:      Maintained
3840 F:      drivers/media/common/cypress_firmware*
3841
3842 CYTTSP TOUCHSCREEN DRIVER
3843 M:      Ferruh Yigit <fery@cypress.com>
3844 L:      linux-input@vger.kernel.org
3845 S:      Supported
3846 F:      drivers/input/touchscreen/cyttsp*
3847 F:      include/linux/input/cyttsp.h
3848
3849 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3850 M:      Joshua Kinard <kumba@gentoo.org>
3851 S:      Maintained
3852 F:      drivers/rtc/rtc-ds1685.c
3853 F:      include/linux/rtc/ds1685.h
3854
3855 DAMA SLAVE for AX.25
3856 M:      Joerg Reuter <jreuter@yaina.de>
3857 W:      http://yaina.de/jreuter/
3858 W:      http://www.qsl.net/dl1bke/
3859 L:      linux-hams@vger.kernel.org
3860 S:      Maintained
3861 F:      net/ax25/af_ax25.c
3862 F:      net/ax25/ax25_dev.c
3863 F:      net/ax25/ax25_ds_*
3864 F:      net/ax25/ax25_in.c
3865 F:      net/ax25/ax25_out.c
3866 F:      net/ax25/ax25_timer.c
3867 F:      net/ax25/sysctl_net_ax25.c
3868
3869 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3870 L:      netdev@vger.kernel.org
3871 S:      Orphan
3872 F:      Documentation/networking/dmfe.txt
3873 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3874
3875 DC390/AM53C974 SCSI driver
3876 M:      Hannes Reinecke <hare@suse.com>
3877 L:      linux-scsi@vger.kernel.org
3878 S:      Maintained
3879 F:      drivers/scsi/am53c974.c
3880
3881 DC395x SCSI driver
3882 M:      Oliver Neukum <oliver@neukum.org>
3883 M:      Ali Akcaagac <aliakc@web.de>
3884 M:      Jamie Lenehan <lenehan@twibble.org>
3885 L:      dc395x@twibble.org
3886 W:      http://twibble.org/dist/dc395x/
3887 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3888 S:      Maintained
3889 F:      Documentation/scsi/dc395x.txt
3890 F:      drivers/scsi/dc395x.*
3891
3892 DCCP PROTOCOL
3893 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3894 L:      dccp@vger.kernel.org
3895 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3896 S:      Maintained
3897 F:      include/linux/dccp.h
3898 F:      include/uapi/linux/dccp.h
3899 F:      include/linux/tfrc.h
3900 F:      net/dccp/
3901
3902 DECnet NETWORK LAYER
3903 W:      http://linux-decnet.sourceforge.net
3904 L:      linux-decnet-user@lists.sourceforge.net
3905 S:      Orphan
3906 F:      Documentation/networking/decnet.txt
3907 F:      net/decnet/
3908
3909 DECSTATION PLATFORM SUPPORT
3910 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3911 L:      linux-mips@linux-mips.org
3912 W:      http://www.linux-mips.org/wiki/DECstation
3913 S:      Maintained
3914 F:      arch/mips/dec/
3915 F:      arch/mips/include/asm/dec/
3916 F:      arch/mips/include/asm/mach-dec/
3917
3918 DEFXX FDDI NETWORK DRIVER
3919 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3920 S:      Maintained
3921 F:      drivers/net/fddi/defxx.*
3922
3923 DELL LAPTOP DRIVER
3924 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3925 M:      Pali Rohár <pali.rohar@gmail.com>
3926 L:      platform-driver-x86@vger.kernel.org
3927 S:      Maintained
3928 F:      drivers/platform/x86/dell-laptop.c
3929
3930 DELL LAPTOP RBTN DRIVER
3931 M:      Pali Rohár <pali.rohar@gmail.com>
3932 S:      Maintained
3933 F:      drivers/platform/x86/dell-rbtn.*
3934
3935 DELL LAPTOP FREEFALL DRIVER
3936 M:      Pali Rohár <pali.rohar@gmail.com>
3937 S:      Maintained
3938 F:      drivers/platform/x86/dell-smo8800.c
3939
3940 DELL LAPTOP SMM DRIVER
3941 M:      Pali Rohár <pali.rohar@gmail.com>
3942 S:      Maintained
3943 F:      drivers/hwmon/dell-smm-hwmon.c
3944 F:      include/uapi/linux/i8k.h
3945
3946 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3947 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3948 S:      Maintained
3949 F:      Documentation/dcdbas.txt
3950 F:      drivers/firmware/dcdbas.*
3951
3952 DELL WMI EXTRAS DRIVER
3953 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3954 M:      Pali Rohár <pali.rohar@gmail.com>
3955 S:      Maintained
3956 F:      drivers/platform/x86/dell-wmi.c
3957
3958 DESIGNWARE USB2 DRD IP DRIVER
3959 M:      John Youn <johnyoun@synopsys.com>
3960 L:      linux-usb@vger.kernel.org
3961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3962 S:      Maintained
3963 F:      drivers/usb/dwc2/
3964
3965 DESIGNWARE USB3 DRD IP DRIVER
3966 M:      Felipe Balbi <balbi@kernel.org>
3967 L:      linux-usb@vger.kernel.org
3968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3969 S:      Maintained
3970 F:      drivers/usb/dwc3/
3971
3972 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3973 M:      Andreas Klinger <ak@it-klinger.de>
3974 L:      linux-iio@vger.kernel.org
3975 S:      Maintained
3976 F:      drivers/iio/proximity/srf*.c
3977
3978 DEVICE COREDUMP (DEV_COREDUMP)
3979 M:      Johannes Berg <johannes@sipsolutions.net>
3980 L:      linux-kernel@vger.kernel.org
3981 S:      Maintained
3982 F:      drivers/base/devcoredump.c
3983 F:      include/linux/devcoredump.h
3984
3985 DEVICE FREQUENCY (DEVFREQ)
3986 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3987 M:      Kyungmin Park <kyungmin.park@samsung.com>
3988 R:      Chanwoo Choi <cw00.choi@samsung.com>
3989 L:      linux-pm@vger.kernel.org
3990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3991 S:      Maintained
3992 F:      drivers/devfreq/
3993 F:      include/linux/devfreq.h
3994 F:      Documentation/devicetree/bindings/devfreq/
3995
3996 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3997 M:      Chanwoo Choi <cw00.choi@samsung.com>
3998 L:      linux-pm@vger.kernel.org
3999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4000 S:      Supported
4001 F:      drivers/devfreq/event/
4002 F:      drivers/devfreq/devfreq-event.c
4003 F:      include/linux/devfreq-event.h
4004 F:      Documentation/devicetree/bindings/devfreq/event/
4005
4006 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4007 M:      Chanwoo Choi <cw00.choi@samsung.com>
4008 L:      linux-pm@vger.kernel.org
4009 L:      linux-samsung-soc@vger.kernel.org
4010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4011 S:      Maintained
4012 F:      drivers/devfreq/exynos-bus.c
4013 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
4014
4015 DEVICE NUMBER REGISTRY
4016 M:      Torben Mathiasen <device@lanana.org>
4017 W:      http://lanana.org/docs/device-list/index.html
4018 S:      Maintained
4019
4020 DEVICE-MAPPER  (LVM)
4021 M:      Alasdair Kergon <agk@redhat.com>
4022 M:      Mike Snitzer <snitzer@redhat.com>
4023 M:      dm-devel@redhat.com
4024 L:      dm-devel@redhat.com
4025 W:      http://sources.redhat.com/dm
4026 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4028 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4029 S:      Maintained
4030 F:      Documentation/device-mapper/
4031 F:      drivers/md/dm*
4032 F:      drivers/md/persistent-data/
4033 F:      include/linux/device-mapper.h
4034 F:      include/linux/dm-*.h
4035 F:      include/uapi/linux/dm-*.h
4036
4037 DEVLINK
4038 M:      Jiri Pirko <jiri@mellanox.com>
4039 L:      netdev@vger.kernel.org
4040 S:      Supported
4041 F:      net/core/devlink.c
4042 F:      include/net/devlink.h
4043 F:      include/uapi/linux/devlink.h
4044
4045 DIALOG SEMICONDUCTOR DRIVERS
4046 M:      Support Opensource <support.opensource@diasemi.com>
4047 W:      http://www.dialog-semiconductor.com/products
4048 S:      Supported
4049 F:      Documentation/hwmon/da90??
4050 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4051 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4052 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4053 F:      drivers/gpio/gpio-da90??.c
4054 F:      drivers/hwmon/da90??-hwmon.c
4055 F:      drivers/iio/adc/da91??-*.c
4056 F:      drivers/input/misc/da90??_onkey.c
4057 F:      drivers/input/touchscreen/da9052_tsi.c
4058 F:      drivers/leds/leds-da90??.c
4059 F:      drivers/mfd/da903x.c
4060 F:      drivers/mfd/da90??-*.c
4061 F:      drivers/mfd/da91??-*.c
4062 F:      drivers/power/supply/da9052-battery.c
4063 F:      drivers/power/supply/da91??-*.c
4064 F:      drivers/regulator/da903x.c
4065 F:      drivers/regulator/da9???-regulator.[ch]
4066 F:      drivers/rtc/rtc-da90??.c
4067 F:      drivers/video/backlight/da90??_bl.c
4068 F:      drivers/watchdog/da90??_wdt.c
4069 F:      include/linux/mfd/da903x.h
4070 F:      include/linux/mfd/da9052/
4071 F:      include/linux/mfd/da9055/
4072 F:      include/linux/mfd/da9062/
4073 F:      include/linux/mfd/da9063/
4074 F:      include/linux/mfd/da9150/
4075 F:      include/linux/regulator/da9211.h
4076 F:      include/sound/da[79]*.h
4077 F:      sound/soc/codecs/da[79]*.[ch]
4078
4079 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4080 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4081 L:      linux-gpio@vger.kernel.org
4082 S:      Maintained
4083 F:      drivers/gpio/gpio-gpio-mm.c
4084
4085 DIGI NEO AND CLASSIC PCI PRODUCTS
4086 M:      Lidza Louina <lidza.louina@gmail.com>
4087 M:      Mark Hounschell <markh@compro.net>
4088 L:      driverdev-devel@linuxdriverproject.org
4089 S:      Maintained
4090 F:      drivers/staging/dgnc/
4091
4092 DIOLAN U2C-12 I2C DRIVER
4093 M:      Guenter Roeck <linux@roeck-us.net>
4094 L:      linux-i2c@vger.kernel.org
4095 S:      Maintained
4096 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4097
4098 DIRECT ACCESS (DAX)
4099 M:      Matthew Wilcox <mawilcox@microsoft.com>
4100 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4101 L:      linux-fsdevel@vger.kernel.org
4102 S:      Supported
4103 F:      fs/dax.c
4104 F:      include/linux/dax.h
4105 F:      include/trace/events/fs_dax.h
4106
4107 DIRECTORY NOTIFICATION (DNOTIFY)
4108 M:      Eric Paris <eparis@parisplace.org>
4109 S:      Maintained
4110 F:      Documentation/filesystems/dnotify.txt
4111 F:      fs/notify/dnotify/
4112 F:      include/linux/dnotify.h
4113
4114 DISK GEOMETRY AND PARTITION HANDLING
4115 M:      Andries Brouwer <aeb@cwi.nl>
4116 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4117 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4118 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4119 S:      Maintained
4120
4121 DISKQUOTA
4122 M:      Jan Kara <jack@suse.com>
4123 S:      Maintained
4124 F:      Documentation/filesystems/quota.txt
4125 F:      fs/quota/
4126 F:      include/linux/quota*.h
4127 F:      include/uapi/linux/quota*.h
4128
4129 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4130 M:      Bernie Thompson <bernie@plugable.com>
4131 L:      linux-fbdev@vger.kernel.org
4132 S:      Maintained
4133 W:      http://plugable.com/category/projects/udlfb/
4134 F:      drivers/video/fbdev/udlfb.c
4135 F:      include/video/udlfb.h
4136 F:      Documentation/fb/udlfb.txt
4137
4138 DISTRIBUTED LOCK MANAGER (DLM)
4139 M:      Christine Caulfield <ccaulfie@redhat.com>
4140 M:      David Teigland <teigland@redhat.com>
4141 L:      cluster-devel@redhat.com
4142 W:      http://sources.redhat.com/cluster/
4143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4144 S:      Supported
4145 F:      fs/dlm/
4146
4147 DMA BUFFER SHARING FRAMEWORK
4148 M:      Sumit Semwal <sumit.semwal@linaro.org>
4149 S:      Maintained
4150 L:      linux-media@vger.kernel.org
4151 L:      dri-devel@lists.freedesktop.org
4152 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4153 F:      drivers/dma-buf/
4154 F:      include/linux/dma-buf*
4155 F:      include/linux/reservation.h
4156 F:      include/linux/*fence.h
4157 F:      Documentation/driver-api/dma-buf.rst
4158 T:      git git://anongit.freedesktop.org/drm/drm-misc
4159
4160 SYNC FILE FRAMEWORK
4161 M:      Sumit Semwal <sumit.semwal@linaro.org>
4162 R:      Gustavo Padovan <gustavo@padovan.org>
4163 S:      Maintained
4164 L:      linux-media@vger.kernel.org
4165 L:      dri-devel@lists.freedesktop.org
4166 F:      drivers/dma-buf/sync_*
4167 F:      drivers/dma-buf/dma-fence*
4168 F:      drivers/dma-buf/sw_sync.c
4169 F:      include/linux/sync_file.h
4170 F:      include/uapi/linux/sync_file.h
4171 F:      Documentation/sync_file.txt
4172 T:      git git://anongit.freedesktop.org/drm/drm-misc
4173
4174 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4175 M:      Vinod Koul <vinod.koul@intel.com>
4176 L:      dmaengine@vger.kernel.org
4177 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4178 S:      Maintained
4179 F:      drivers/dma/
4180 F:      include/linux/dmaengine.h
4181 F:      Documentation/devicetree/bindings/dma/
4182 F:      Documentation/dmaengine/
4183 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4184
4185 DME1737 HARDWARE MONITOR DRIVER
4186 M:      Juerg Haefliger <juergh@gmail.com>
4187 L:      linux-hwmon@vger.kernel.org
4188 S:      Maintained
4189 F:      Documentation/hwmon/dme1737
4190 F:      drivers/hwmon/dme1737.c
4191
4192 DMI/SMBIOS SUPPORT
4193 M:      Jean Delvare <jdelvare@suse.com>
4194 S:      Maintained
4195 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4196 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4197 F:      drivers/firmware/dmi-id.c
4198 F:      drivers/firmware/dmi_scan.c
4199 F:      include/linux/dmi.h
4200
4201 DOCUMENTATION
4202 M:      Jonathan Corbet <corbet@lwn.net>
4203 L:      linux-doc@vger.kernel.org
4204 S:      Maintained
4205 F:      Documentation/
4206 F:      scripts/kernel-doc
4207 X:      Documentation/ABI/
4208 X:      Documentation/devicetree/
4209 X:      Documentation/acpi
4210 X:      Documentation/power
4211 X:      Documentation/spi
4212 X:      Documentation/media
4213 T:      git git://git.lwn.net/linux.git docs-next
4214
4215 DOUBLETALK DRIVER
4216 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4217 L:      blinux-list@redhat.com
4218 S:      Maintained
4219 F:      drivers/char/dtlk.c
4220 F:      include/linux/dtlk.h
4221
4222 DPAA2 DATAPATH I/O (DPIO) DRIVER
4223 M:      Roy Pledge <Roy.Pledge@nxp.com>
4224 L:      linux-kernel@vger.kernel.org
4225 S:      Maintained
4226 F:      drivers/staging/fsl-mc/bus/dpio
4227
4228 DPAA2 ETHERNET DRIVER
4229 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4230 L:      linux-kernel@vger.kernel.org
4231 S:      Maintained
4232 F:      drivers/staging/fsl-dpaa2/ethernet
4233
4234 DPT_I2O SCSI RAID DRIVER
4235 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4236 L:      linux-scsi@vger.kernel.org
4237 W:      http://www.adaptec.com/
4238 S:      Maintained
4239 F:      drivers/scsi/dpt*
4240 F:      drivers/scsi/dpt/
4241
4242 DRBD DRIVER
4243 M:      Philipp Reisner <philipp.reisner@linbit.com>
4244 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4245 L:      drbd-dev@lists.linbit.com
4246 W:      http://www.drbd.org
4247 T:      git git://git.linbit.com/linux-drbd.git
4248 T:      git git://git.linbit.com/drbd-8.4.git
4249 S:      Supported
4250 F:      drivers/block/drbd/
4251 F:      lib/lru_cache.c
4252 F:      Documentation/blockdev/drbd/
4253
4254 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4255 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4257 S:      Supported
4258 F:      Documentation/kobject.txt
4259 F:      drivers/base/
4260 F:      fs/debugfs/
4261 F:      fs/sysfs/
4262 F:      include/linux/debugfs.h
4263 F:      include/linux/kobj*
4264 F:      lib/kobj*
4265
4266 DRM DRIVERS
4267 M:      David Airlie <airlied@linux.ie>
4268 L:      dri-devel@lists.freedesktop.org
4269 T:      git git://people.freedesktop.org/~airlied/linux
4270 B:      https://bugs.freedesktop.org/
4271 C:      irc://chat.freenode.net/dri-devel
4272 S:      Maintained
4273 F:      drivers/gpu/drm/
4274 F:      drivers/gpu/vga/
4275 F:      Documentation/devicetree/bindings/display/
4276 F:      Documentation/devicetree/bindings/gpu/
4277 F:      Documentation/devicetree/bindings/video/
4278 F:      Documentation/gpu/
4279 F:      include/drm/
4280 F:      include/uapi/drm/
4281 F:      include/linux/vga*
4282
4283 DRM DRIVERS AND MISC GPU PATCHES
4284 M:      Daniel Vetter <daniel.vetter@intel.com>
4285 M:      Jani Nikula <jani.nikula@linux.intel.com>
4286 M:      Sean Paul <seanpaul@chromium.org>
4287 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4288 S:      Maintained
4289 T:      git git://anongit.freedesktop.org/drm/drm-misc
4290 F:      Documentation/gpu/
4291 F:      drivers/gpu/vga/
4292 F:      drivers/gpu/drm/*
4293 F:      include/drm/drm*
4294 F:      include/uapi/drm/drm*
4295 F:      include/linux/vga*
4296
4297 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4298 M:      Dave Airlie <airlied@redhat.com>
4299 S:      Odd Fixes
4300 F:      drivers/gpu/drm/ast/
4301
4302 DRM DRIVERS FOR BRIDGE CHIPS
4303 M:      Archit Taneja <architt@codeaurora.org>
4304 S:      Maintained
4305 T:      git git://anongit.freedesktop.org/drm/drm-misc
4306 F:      drivers/gpu/drm/bridge/
4307
4308 DRM DRIVER FOR BOCHS VIRTUAL GPU
4309 M:      Gerd Hoffmann <kraxel@redhat.com>
4310 L:      virtualization@lists.linux-foundation.org
4311 T:      git git://anongit.freedesktop.org/drm/drm-misc
4312 S:      Maintained
4313 F:      drivers/gpu/drm/bochs/
4314
4315 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4316 M:      Dave Airlie <airlied@redhat.com>
4317 M:      Gerd Hoffmann <kraxel@redhat.com>
4318 L:      virtualization@lists.linux-foundation.org
4319 T:      git git://anongit.freedesktop.org/drm/drm-misc
4320 S:      Obsolete
4321 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4322 F:      drivers/gpu/drm/cirrus/
4323
4324 RADEON and AMDGPU DRM DRIVERS
4325 M:      Alex Deucher <alexander.deucher@amd.com>
4326 M:      Christian König <christian.koenig@amd.com>
4327 L:      amd-gfx@lists.freedesktop.org
4328 T:      git git://people.freedesktop.org/~agd5f/linux
4329 S:      Supported
4330 F:      drivers/gpu/drm/radeon/
4331 F:      include/uapi/drm/radeon_drm.h
4332 F:      drivers/gpu/drm/amd/
4333 F:      include/uapi/drm/amdgpu_drm.h
4334
4335 DRM PANEL DRIVERS
4336 M:      Thierry Reding <thierry.reding@gmail.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 T:      git git://anongit.freedesktop.org/tegra/linux.git
4339 S:      Maintained
4340 F:      drivers/gpu/drm/drm_panel.c
4341 F:      drivers/gpu/drm/panel/
4342 F:      include/drm/drm_panel.h
4343 F:      Documentation/devicetree/bindings/display/panel/
4344
4345 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4346 M:      Daniel Vetter <daniel.vetter@intel.com>
4347 M:      Jani Nikula <jani.nikula@linux.intel.com>
4348 L:      intel-gfx@lists.freedesktop.org
4349 W:      https://01.org/linuxgraphics/
4350 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4351 C:      irc://chat.freenode.net/intel-gfx
4352 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4353 T:      git git://anongit.freedesktop.org/drm-intel
4354 S:      Supported
4355 F:      drivers/gpu/drm/i915/
4356 F:      include/drm/i915*
4357 F:      include/uapi/drm/i915_drm.h
4358 F:      Documentation/gpu/i915.rst
4359
4360 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4361 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4362 M:      Zhi Wang <zhi.a.wang@intel.com>
4363 L:      intel-gvt-dev@lists.freedesktop.org
4364 L:      intel-gfx@lists.freedesktop.org
4365 W:      https://01.org/igvt-g
4366 T:      git https://github.com/01org/gvt-linux.git
4367 S:      Supported
4368 F:      drivers/gpu/drm/i915/gvt/
4369
4370 DRM DRIVERS FOR ATMEL HLCDC
4371 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4372 L:      dri-devel@lists.freedesktop.org
4373 S:      Supported
4374 F:      drivers/gpu/drm/atmel-hlcdc/
4375 F:      Documentation/devicetree/bindings/drm/atmel/
4376 T:      git git://anongit.freedesktop.org/drm/drm-misc
4377
4378 DRM DRIVERS FOR ALLWINNER A10
4379 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4380 L:      dri-devel@lists.freedesktop.org
4381 S:      Supported
4382 F:      drivers/gpu/drm/sun4i/
4383 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4385
4386 DRM DRIVERS FOR AMLOGIC SOCS
4387 M:      Neil Armstrong <narmstrong@baylibre.com>
4388 L:      dri-devel@lists.freedesktop.org
4389 L:      linux-amlogic@lists.infradead.org
4390 W:      http://linux-meson.com/
4391 S:      Supported
4392 F:      drivers/gpu/drm/meson/
4393 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4394 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4395 F:      Documentation/gpu/meson.rst
4396 T:      git git://anongit.freedesktop.org/drm/drm-misc
4397
4398 DRM DRIVERS FOR EXYNOS
4399 M:      Inki Dae <inki.dae@samsung.com>
4400 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4401 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4402 M:      Kyungmin Park <kyungmin.park@samsung.com>
4403 L:      dri-devel@lists.freedesktop.org
4404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4405 S:      Supported
4406 F:      drivers/gpu/drm/exynos/
4407 F:      include/uapi/drm/exynos_drm.h
4408 F:      Documentation/devicetree/bindings/display/exynos/
4409
4410 DRM DRIVERS FOR FREESCALE DCU
4411 M:      Stefan Agner <stefan@agner.ch>
4412 M:      Alison Wang <alison.wang@freescale.com>
4413 L:      dri-devel@lists.freedesktop.org
4414 S:      Supported
4415 F:      drivers/gpu/drm/fsl-dcu/
4416 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4417 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4418 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4419
4420 DRM DRIVERS FOR FREESCALE IMX
4421 M:      Philipp Zabel <p.zabel@pengutronix.de>
4422 L:      dri-devel@lists.freedesktop.org
4423 S:      Maintained
4424 F:      drivers/gpu/drm/imx/
4425 F:      drivers/gpu/ipu-v3/
4426 F:      Documentation/devicetree/bindings/display/imx/
4427
4428 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4429 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4430 L:      dri-devel@lists.freedesktop.org
4431 T:      git git://github.com/patjak/drm-gma500
4432 S:      Maintained
4433 F:      drivers/gpu/drm/gma500/
4434
4435 DRM DRIVERS FOR HISILICON
4436 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4437 M:      Rongrong Zou <zourongrong@gmail.com>
4438 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4439 R:      Chen Feng <puck.chen@hisilicon.com>
4440 L:      dri-devel@lists.freedesktop.org
4441 T:      git git://github.com/xin3liang/linux.git
4442 S:      Maintained
4443 F:      drivers/gpu/drm/hisilicon/
4444 F:      Documentation/devicetree/bindings/display/hisilicon/
4445
4446 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4447 S:      Orphan / Obsolete
4448 F:      drivers/gpu/drm/i810/
4449 F:      include/uapi/drm/i810_drm.h
4450
4451 DRM DRIVERS FOR MEDIATEK
4452 M:      CK Hu <ck.hu@mediatek.com>
4453 M:      Philipp Zabel <p.zabel@pengutronix.de>
4454 L:      dri-devel@lists.freedesktop.org
4455 S:      Supported
4456 F:      drivers/gpu/drm/mediatek/
4457 F:      Documentation/devicetree/bindings/display/mediatek/
4458
4459 DRM DRIVER FOR MI0283QT
4460 M:      Noralf Trønnes <noralf@tronnes.org>
4461 S:      Maintained
4462 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4463 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4464
4465 DRM DRIVER FOR MSM ADRENO GPU
4466 M:      Rob Clark <robdclark@gmail.com>
4467 L:      linux-arm-msm@vger.kernel.org
4468 L:      dri-devel@lists.freedesktop.org
4469 L:      freedreno@lists.freedesktop.org
4470 T:      git git://people.freedesktop.org/~robclark/linux
4471 S:      Maintained
4472 F:      drivers/gpu/drm/msm/
4473 F:      include/uapi/drm/msm_drm.h
4474 F:      Documentation/devicetree/bindings/display/msm/
4475
4476 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4477 M:      Ben Skeggs <bskeggs@redhat.com>
4478 L:      dri-devel@lists.freedesktop.org
4479 L:      nouveau@lists.freedesktop.org
4480 T:      git git://github.com/skeggsb/linux
4481 S:      Supported
4482 F:      drivers/gpu/drm/nouveau/
4483 F:      include/uapi/drm/nouveau_drm.h
4484
4485 DRM DRIVERS FOR NVIDIA TEGRA
4486 M:      Thierry Reding <thierry.reding@gmail.com>
4487 L:      dri-devel@lists.freedesktop.org
4488 L:      linux-tegra@vger.kernel.org
4489 T:      git git://anongit.freedesktop.org/tegra/linux.git
4490 S:      Supported
4491 F:      drivers/gpu/drm/tegra/
4492 F:      drivers/gpu/host1x/
4493 F:      include/linux/host1x.h
4494 F:      include/uapi/drm/tegra_drm.h
4495 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4496
4497 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4498 S:      Orphan / Obsolete
4499 F:      drivers/gpu/drm/mga/
4500 F:      include/uapi/drm/mga_drm.h
4501
4502 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4503 M:      Dave Airlie <airlied@redhat.com>
4504 S:      Odd Fixes
4505 F:      drivers/gpu/drm/mgag200/
4506
4507 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4508 S:      Orphan / Obsolete
4509 F:      drivers/gpu/drm/r128/
4510 F:      include/uapi/drm/r128_drm.h
4511
4512 DRM DRIVERS FOR RENESAS
4513 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4514 L:      dri-devel@lists.freedesktop.org
4515 L:      linux-renesas-soc@vger.kernel.org
4516 T:      git git://linuxtv.org/pinchartl/fbdev
4517 S:      Supported
4518 F:      drivers/gpu/drm/rcar-du/
4519 F:      drivers/gpu/drm/shmobile/
4520 F:      include/linux/platform_data/shmob_drm.h
4521 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4522 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4523
4524 DRM DRIVER FOR QXL VIRTUAL GPU
4525 M:      Dave Airlie <airlied@redhat.com>
4526 M:      Gerd Hoffmann <kraxel@redhat.com>
4527 L:      virtualization@lists.linux-foundation.org
4528 T:      git git://anongit.freedesktop.org/drm/drm-misc
4529 S:      Maintained
4530 F:      drivers/gpu/drm/qxl/
4531 F:      include/uapi/drm/qxl_drm.h
4532
4533 DRM DRIVERS FOR ROCKCHIP
4534 M:      Mark Yao <mark.yao@rock-chips.com>
4535 L:      dri-devel@lists.freedesktop.org
4536 S:      Maintained
4537 F:      drivers/gpu/drm/rockchip/
4538 F:      Documentation/devicetree/bindings/display/rockchip/
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DRM DRIVER FOR SAVAGE VIDEO CARDS
4542 S:      Orphan / Obsolete
4543 F:      drivers/gpu/drm/savage/
4544 F:      include/uapi/drm/savage_drm.h
4545
4546 DRM DRIVER FOR SIS VIDEO CARDS
4547 S:      Orphan / Obsolete
4548 F:      drivers/gpu/drm/sis/
4549 F:      include/uapi/drm/sis_drm.h
4550
4551 DRM DRIVERS FOR STI
4552 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4553 M:      Vincent Abriou <vincent.abriou@st.com>
4554 L:      dri-devel@lists.freedesktop.org
4555 T:      git git://anongit.freedesktop.org/drm/drm-misc
4556 S:      Maintained
4557 F:      drivers/gpu/drm/sti
4558 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4559
4560 DRM DRIVER FOR TDFX VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/tdfx/
4563
4564 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4565 M:      Dave Airlie <airlied@redhat.com>
4566 S:      Odd Fixes
4567 F:      drivers/gpu/drm/udl/
4568
4569 DRM DRIVERS FOR VIVANTE GPU IP
4570 M:      Lucas Stach <l.stach@pengutronix.de>
4571 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4572 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4573 L:      etnaviv@lists.freedesktop.org
4574 L:      dri-devel@lists.freedesktop.org
4575 S:      Maintained
4576 F:      drivers/gpu/drm/etnaviv/
4577 F:      include/uapi/drm/etnaviv_drm.h
4578 F:      Documentation/devicetree/bindings/display/etnaviv/
4579
4580 DRM DRIVER FOR VMWARE VIRTUAL GPU
4581 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4582 M:      Sinclair Yeh <syeh@vmware.com>
4583 M:      Thomas Hellstrom <thellstrom@vmware.com>
4584 L:      dri-devel@lists.freedesktop.org
4585 T:      git git://people.freedesktop.org/~syeh/repos_linux
4586 T:      git git://people.freedesktop.org/~thomash/linux
4587 S:      Supported
4588 F:      drivers/gpu/drm/vmwgfx/
4589 F:      include/uapi/drm/vmwgfx_drm.h
4590
4591 DRM DRIVERS FOR VC4
4592 M:      Eric Anholt <eric@anholt.net>
4593 T:      git git://github.com/anholt/linux
4594 S:      Supported
4595 F:      drivers/gpu/drm/vc4/
4596 F:      include/uapi/drm/vc4_drm.h
4597 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4598 T:      git git://anongit.freedesktop.org/drm/drm-misc
4599
4600 DRM DRIVERS FOR TI OMAP
4601 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4602 L:      dri-devel@lists.freedesktop.org
4603 S:      Maintained
4604 F:      drivers/gpu/drm/omapdrm/
4605 F:      Documentation/devicetree/bindings/display/ti/
4606
4607 DRM DRIVERS FOR TI LCDC
4608 M:      Jyri Sarha <jsarha@ti.com>
4609 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4610 L:      dri-devel@lists.freedesktop.org
4611 S:      Maintained
4612 F:      drivers/gpu/drm/tilcdc/
4613 F:      Documentation/devicetree/bindings/display/tilcdc/
4614
4615 DRM DRIVERS FOR ZTE ZX
4616 M:      Shawn Guo <shawnguo@kernel.org>
4617 L:      dri-devel@lists.freedesktop.org
4618 S:      Maintained
4619 F:      drivers/gpu/drm/zte/
4620 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4621 T:      git git://anongit.freedesktop.org/drm/drm-misc
4622
4623 DSBR100 USB FM RADIO DRIVER
4624 M:      Alexey Klimov <klimov.linux@gmail.com>
4625 L:      linux-media@vger.kernel.org
4626 T:      git git://linuxtv.org/media_tree.git
4627 S:      Maintained
4628 F:      drivers/media/radio/dsbr100.c
4629
4630 DSCC4 DRIVER
4631 M:      Francois Romieu <romieu@fr.zoreil.com>
4632 L:      netdev@vger.kernel.org
4633 S:      Maintained
4634 F:      drivers/net/wan/dscc4.c
4635
4636 DT3155 MEDIA DRIVER
4637 M:      Hans Verkuil <hverkuil@xs4all.nl>
4638 L:      linux-media@vger.kernel.org
4639 T:      git git://linuxtv.org/media_tree.git
4640 W:      https://linuxtv.org
4641 S:      Odd Fixes
4642 F:      drivers/media/pci/dt3155/
4643
4644 DVB_USB_AF9015 MEDIA DRIVER
4645 M:      Antti Palosaari <crope@iki.fi>
4646 L:      linux-media@vger.kernel.org
4647 W:      https://linuxtv.org
4648 W:      http://palosaari.fi/linux/
4649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4650 T:      git git://linuxtv.org/anttip/media_tree.git
4651 S:      Maintained
4652 F:      drivers/media/usb/dvb-usb-v2/af9015*
4653
4654 DVB_USB_AF9035 MEDIA DRIVER
4655 M:      Antti Palosaari <crope@iki.fi>
4656 L:      linux-media@vger.kernel.org
4657 W:      https://linuxtv.org
4658 W:      http://palosaari.fi/linux/
4659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4660 T:      git git://linuxtv.org/anttip/media_tree.git
4661 S:      Maintained
4662 F:      drivers/media/usb/dvb-usb-v2/af9035*
4663
4664 DVB_USB_ANYSEE MEDIA DRIVER
4665 M:      Antti Palosaari <crope@iki.fi>
4666 L:      linux-media@vger.kernel.org
4667 W:      https://linuxtv.org
4668 W:      http://palosaari.fi/linux/
4669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4670 T:      git git://linuxtv.org/anttip/media_tree.git
4671 S:      Maintained
4672 F:      drivers/media/usb/dvb-usb-v2/anysee*
4673
4674 DVB_USB_AU6610 MEDIA DRIVER
4675 M:      Antti Palosaari <crope@iki.fi>
4676 L:      linux-media@vger.kernel.org
4677 W:      https://linuxtv.org
4678 W:      http://palosaari.fi/linux/
4679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4680 T:      git git://linuxtv.org/anttip/media_tree.git
4681 S:      Maintained
4682 F:      drivers/media/usb/dvb-usb-v2/au6610*
4683
4684 DVB_USB_CE6230 MEDIA DRIVER
4685 M:      Antti Palosaari <crope@iki.fi>
4686 L:      linux-media@vger.kernel.org
4687 W:      https://linuxtv.org
4688 W:      http://palosaari.fi/linux/
4689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4690 T:      git git://linuxtv.org/anttip/media_tree.git
4691 S:      Maintained
4692 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4693
4694 DVB_USB_CXUSB MEDIA DRIVER
4695 M:      Michael Krufky <mkrufky@linuxtv.org>
4696 L:      linux-media@vger.kernel.org
4697 W:      https://linuxtv.org
4698 W:      http://github.com/mkrufky
4699 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4700 T:      git git://linuxtv.org/media_tree.git
4701 S:      Maintained
4702 F:      drivers/media/usb/dvb-usb/cxusb*
4703
4704 DVB_USB_EC168 MEDIA DRIVER
4705 M:      Antti Palosaari <crope@iki.fi>
4706 L:      linux-media@vger.kernel.org
4707 W:      https://linuxtv.org
4708 W:      http://palosaari.fi/linux/
4709 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4710 T:      git git://linuxtv.org/anttip/media_tree.git
4711 S:      Maintained
4712 F:      drivers/media/usb/dvb-usb-v2/ec168*
4713
4714 DVB_USB_GL861 MEDIA DRIVER
4715 M:      Antti Palosaari <crope@iki.fi>
4716 L:      linux-media@vger.kernel.org
4717 W:      https://linuxtv.org
4718 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4719 T:      git git://linuxtv.org/anttip/media_tree.git
4720 S:      Maintained
4721 F:      drivers/media/usb/dvb-usb-v2/gl861*
4722
4723 DVB_USB_MXL111SF MEDIA DRIVER
4724 M:      Michael Krufky <mkrufky@linuxtv.org>
4725 L:      linux-media@vger.kernel.org
4726 W:      https://linuxtv.org
4727 W:      http://github.com/mkrufky
4728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4729 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4730 S:      Maintained
4731 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4732
4733 DVB_USB_RTL28XXU MEDIA DRIVER
4734 M:      Antti Palosaari <crope@iki.fi>
4735 L:      linux-media@vger.kernel.org
4736 W:      https://linuxtv.org
4737 W:      http://palosaari.fi/linux/
4738 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4739 T:      git git://linuxtv.org/anttip/media_tree.git
4740 S:      Maintained
4741 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4742
4743 DVB_USB_V2 MEDIA DRIVER
4744 M:      Antti Palosaari <crope@iki.fi>
4745 L:      linux-media@vger.kernel.org
4746 W:      https://linuxtv.org
4747 W:      http://palosaari.fi/linux/
4748 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4749 T:      git git://linuxtv.org/anttip/media_tree.git
4750 S:      Maintained
4751 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4752 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4753
4754 DONGWOON DW9714 LENS VOICE COIL DRIVER
4755 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4756 L:      linux-media@vger.kernel.org
4757 T:      git git://linuxtv.org/media_tree.git
4758 S:      Maintained
4759 F:      drivers/media/i2c/dw9714.c
4760
4761 DYNAMIC DEBUG
4762 M:      Jason Baron <jbaron@akamai.com>
4763 S:      Maintained
4764 F:      lib/dynamic_debug.c
4765 F:      include/linux/dynamic_debug.h
4766
4767 DZ DECSTATION DZ11 SERIAL DRIVER
4768 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4769 S:      Maintained
4770 F:      drivers/tty/serial/dz.*
4771
4772 E3X0 POWER BUTTON DRIVER
4773 M:      Moritz Fischer <moritz.fischer@ettus.com>
4774 L:      usrp-users@lists.ettus.com
4775 W:      http://www.ettus.com
4776 S:      Supported
4777 F:      drivers/input/misc/e3x0-button.c
4778 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4779
4780 E4000 MEDIA DRIVER
4781 M:      Antti Palosaari <crope@iki.fi>
4782 L:      linux-media@vger.kernel.org
4783 W:      https://linuxtv.org
4784 W:      http://palosaari.fi/linux/
4785 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4786 T:      git git://linuxtv.org/anttip/media_tree.git
4787 S:      Maintained
4788 F:      drivers/media/tuners/e4000*
4789
4790 EATA ISA/EISA/PCI SCSI DRIVER
4791 M:      Dario Ballabio <ballabio_dario@emc.com>
4792 L:      linux-scsi@vger.kernel.org
4793 S:      Maintained
4794 F:      drivers/scsi/eata.c
4795
4796 EC100 MEDIA DRIVER
4797 M:      Antti Palosaari <crope@iki.fi>
4798 L:      linux-media@vger.kernel.org
4799 W:      https://linuxtv.org
4800 W:      http://palosaari.fi/linux/
4801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4802 T:      git git://linuxtv.org/anttip/media_tree.git
4803 S:      Maintained
4804 F:      drivers/media/dvb-frontends/ec100*
4805
4806 ECRYPT FILE SYSTEM
4807 M:      Tyler Hicks <tyhicks@canonical.com>
4808 L:      ecryptfs@vger.kernel.org
4809 W:      http://ecryptfs.org
4810 W:      https://launchpad.net/ecryptfs
4811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4812 S:      Supported
4813 F:      Documentation/filesystems/ecryptfs.txt
4814 F:      fs/ecryptfs/
4815
4816 EDAC-CORE
4817 M:      Borislav Petkov <bp@alien8.de>
4818 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4819 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4820 L:      linux-edac@vger.kernel.org
4821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4823 S:      Supported
4824 F:      Documentation/admin-guide/ras.rst
4825 F:      Documentation/driver-api/edac.rst
4826 F:      drivers/edac/
4827 F:      include/linux/edac.h
4828
4829 EDAC-AMD64
4830 M:      Borislav Petkov <bp@alien8.de>
4831 L:      linux-edac@vger.kernel.org
4832 S:      Maintained
4833 F:      drivers/edac/amd64_edac*
4834
4835 EDAC-CALXEDA
4836 M:      Robert Richter <rric@kernel.org>
4837 L:      linux-edac@vger.kernel.org
4838 S:      Maintained
4839 F:      drivers/edac/highbank*
4840
4841 EDAC-CAVIUM
4842 M:      Ralf Baechle <ralf@linux-mips.org>
4843 M:      David Daney <david.daney@cavium.com>
4844 L:      linux-edac@vger.kernel.org
4845 L:      linux-mips@linux-mips.org
4846 S:      Supported
4847 F:      drivers/edac/octeon_edac*
4848 F:      drivers/edac/thunderx_edac*
4849
4850 EDAC-E752X
4851 M:      Mark Gross <mark.gross@intel.com>
4852 L:      linux-edac@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/edac/e752x_edac.c
4855
4856 EDAC-E7XXX
4857 L:      linux-edac@vger.kernel.org
4858 S:      Maintained
4859 F:      drivers/edac/e7xxx_edac.c
4860
4861 EDAC-FSL_DDR
4862 M:      York Sun <york.sun@nxp.com>
4863 L:      linux-edac@vger.kernel.org
4864 S:      Maintained
4865 F:      drivers/edac/fsl_ddr_edac.*
4866
4867 EDAC-GHES
4868 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4869 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4870 L:      linux-edac@vger.kernel.org
4871 S:      Maintained
4872 F:      drivers/edac/ghes_edac.c
4873
4874 EDAC-I82443BXGX
4875 M:      Tim Small <tim@buttersideup.com>
4876 L:      linux-edac@vger.kernel.org
4877 S:      Maintained
4878 F:      drivers/edac/i82443bxgx_edac.c
4879
4880 EDAC-I3000
4881 L:      linux-edac@vger.kernel.org
4882 S:      Orphan
4883 F:      drivers/edac/i3000_edac.c
4884
4885 EDAC-I5000
4886 L:      linux-edac@vger.kernel.org
4887 S:      Maintained
4888 F:      drivers/edac/i5000_edac.c
4889
4890 EDAC-I5400
4891 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4892 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4893 L:      linux-edac@vger.kernel.org
4894 S:      Maintained
4895 F:      drivers/edac/i5400_edac.c
4896
4897 EDAC-I7300
4898 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4899 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4900 L:      linux-edac@vger.kernel.org
4901 S:      Maintained
4902 F:      drivers/edac/i7300_edac.c
4903
4904 EDAC-I7CORE
4905 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4906 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4907 L:      linux-edac@vger.kernel.org
4908 S:      Maintained
4909 F:      drivers/edac/i7core_edac.c
4910
4911 EDAC-I82975X
4912 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4913 M:      "Arvind R." <arvino55@gmail.com>
4914 L:      linux-edac@vger.kernel.org
4915 S:      Maintained
4916 F:      drivers/edac/i82975x_edac.c
4917
4918 EDAC-IE31200
4919 M:      Jason Baron <jbaron@akamai.com>
4920 L:      linux-edac@vger.kernel.org
4921 S:      Maintained
4922 F:      drivers/edac/ie31200_edac.c
4923
4924 EDAC-MPC85XX
4925 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4926 L:      linux-edac@vger.kernel.org
4927 S:      Maintained
4928 F:      drivers/edac/mpc85xx_edac.[ch]
4929
4930 EDAC-PND2
4931 M:      Tony Luck <tony.luck@intel.com>
4932 L:      linux-edac@vger.kernel.org
4933 S:      Maintained
4934 F:      drivers/edac/pnd2_edac.[ch]
4935
4936 EDAC-PASEMI
4937 M:      Egor Martovetsky <egor@pasemi.com>
4938 L:      linux-edac@vger.kernel.org
4939 S:      Maintained
4940 F:      drivers/edac/pasemi_edac.c
4941
4942 EDAC-R82600
4943 M:      Tim Small <tim@buttersideup.com>
4944 L:      linux-edac@vger.kernel.org
4945 S:      Maintained
4946 F:      drivers/edac/r82600_edac.c
4947
4948 EDAC-SBRIDGE
4949 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4950 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4951 L:      linux-edac@vger.kernel.org
4952 S:      Maintained
4953 F:      drivers/edac/sb_edac.c
4954
4955 EDAC-SKYLAKE
4956 M:      Tony Luck <tony.luck@intel.com>
4957 L:      linux-edac@vger.kernel.org
4958 S:      Maintained
4959 F:      drivers/edac/skx_edac.c
4960
4961 EDAC-XGENE
4962 APPLIED MICRO (APM) X-GENE SOC EDAC
4963 M:     Loc Ho <lho@apm.com>
4964 S:     Supported
4965 F:     drivers/edac/xgene_edac.c
4966 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4967
4968 EDIROL UA-101/UA-1000 DRIVER
4969 M:      Clemens Ladisch <clemens@ladisch.de>
4970 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4971 T:      git git://git.alsa-project.org/alsa-kernel.git
4972 S:      Maintained
4973 F:      sound/usb/misc/ua101.c
4974
4975 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4976 M:      Matt Fleming <matt@codeblueprint.co.uk>
4977 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4978 L:      linux-efi@vger.kernel.org
4979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4980 S:      Maintained
4981 F:      Documentation/efi-stub.txt
4982 F:      arch/*/kernel/efi.c
4983 F:      arch/x86/boot/compressed/eboot.[ch]
4984 F:      arch/*/include/asm/efi.h
4985 F:      arch/x86/platform/efi/
4986 F:      drivers/firmware/efi/
4987 F:      include/linux/efi*.h
4988 F:      arch/arm/boot/compressed/efi-header.S
4989 F:      arch/arm64/kernel/efi-entry.S
4990
4991 EFI VARIABLE FILESYSTEM
4992 M:      Matthew Garrett <matthew.garrett@nebula.com>
4993 M:      Jeremy Kerr <jk@ozlabs.org>
4994 M:      Matt Fleming <matt@codeblueprint.co.uk>
4995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4996 L:      linux-efi@vger.kernel.org
4997 S:      Maintained
4998 F:      fs/efivarfs/
4999
5000 EFIFB FRAMEBUFFER DRIVER
5001 L:      linux-fbdev@vger.kernel.org
5002 M:      Peter Jones <pjones@redhat.com>
5003 S:      Maintained
5004 F:      drivers/video/fbdev/efifb.c
5005
5006 EFI TEST DRIVER
5007 L:      linux-efi@vger.kernel.org
5008 M:      Ivan Hu <ivan.hu@canonical.com>
5009 M:      Matt Fleming <matt@codeblueprint.co.uk>
5010 S:      Maintained
5011 F:      drivers/firmware/efi/test/
5012
5013 EFS FILESYSTEM
5014 W:      http://aeschi.ch.eu.org/efs/
5015 S:      Orphan
5016 F:      fs/efs/
5017
5018 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5019 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5020 L:      netdev@vger.kernel.org
5021 S:      Maintained
5022 F:      drivers/net/ethernet/ibm/ehea/
5023
5024 EM28XX VIDEO4LINUX DRIVER
5025 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5026 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5027 L:      linux-media@vger.kernel.org
5028 W:      https://linuxtv.org
5029 T:      git git://linuxtv.org/media_tree.git
5030 S:      Maintained
5031 F:      drivers/media/usb/em28xx/
5032 F:      Documentation/media/v4l-drivers/em28xx*
5033
5034 EMBEDDED LINUX
5035 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5036 M:      Matt Mackall <mpm@selenic.com>
5037 M:      David Woodhouse <dwmw2@infradead.org>
5038 L:      linux-embedded@vger.kernel.org
5039 S:      Maintained
5040
5041 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5042 M:      James Smart <james.smart@broadcom.com>
5043 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5044 L:      linux-scsi@vger.kernel.org
5045 W:      http://www.broadcom.com
5046 S:      Supported
5047 F:      drivers/scsi/lpfc/
5048
5049 ENE CB710 FLASH CARD READER DRIVER
5050 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5051 S:      Maintained
5052 F:      drivers/misc/cb710/
5053 F:      drivers/mmc/host/cb710-mmc.*
5054 F:      include/linux/cb710.h
5055
5056 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5057 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5058 S:      Maintained
5059 F:      drivers/media/rc/ene_ir.*
5060
5061 EPSON S1D13XXX FRAMEBUFFER DRIVER
5062 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5063 S:      Maintained
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5065 F:      drivers/video/fbdev/s1d13xxxfb.c
5066 F:      include/video/s1d13xxxfb.h
5067
5068 ET131X NETWORK DRIVER
5069 M:      Mark Einon <mark.einon@gmail.com>
5070 S:      Odd Fixes
5071 F:      drivers/net/ethernet/agere/
5072
5073 ETHERNET BRIDGE
5074 M:      Stephen Hemminger <stephen@networkplumber.org>
5075 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5076 L:      netdev@vger.kernel.org
5077 W:      http://www.linuxfoundation.org/en/Net:Bridge
5078 S:      Maintained
5079 F:      include/linux/netfilter_bridge/
5080 F:      net/bridge/
5081
5082 ETHERNET PHY LIBRARY
5083 M:      Andrew Lunn <andrew@lunn.ch>
5084 M:      Florian Fainelli <f.fainelli@gmail.com>
5085 L:      netdev@vger.kernel.org
5086 S:      Maintained
5087 F:      include/linux/phy.h
5088 F:      include/linux/phy_fixed.h
5089 F:      drivers/net/phy/
5090 F:      Documentation/networking/phy.txt
5091 F:      drivers/of/of_mdio.c
5092 F:      drivers/of/of_net.c
5093
5094 EXT2 FILE SYSTEM
5095 M:      Jan Kara <jack@suse.com>
5096 L:      linux-ext4@vger.kernel.org
5097 S:      Maintained
5098 F:      Documentation/filesystems/ext2.txt
5099 F:      fs/ext2/
5100 F:      include/linux/ext2*
5101
5102 EXT4 FILE SYSTEM
5103 M:      "Theodore Ts'o" <tytso@mit.edu>
5104 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5105 L:      linux-ext4@vger.kernel.org
5106 W:      http://ext4.wiki.kernel.org
5107 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5109 S:      Maintained
5110 F:      Documentation/filesystems/ext4.txt
5111 F:      fs/ext4/
5112
5113 Extended Verification Module (EVM)
5114 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5115 L:      linux-ima-devel@lists.sourceforge.net
5116 L:      linux-security-module@vger.kernel.org
5117 S:      Supported
5118 F:      security/integrity/evm/
5119
5120 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5121 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5122 M:      Chanwoo Choi <cw00.choi@samsung.com>
5123 L:      linux-kernel@vger.kernel.org
5124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5125 S:      Maintained
5126 F:      drivers/extcon/
5127 F:      include/linux/extcon/
5128 F:      include/linux/extcon.h
5129 F:      Documentation/extcon/
5130 F:      Documentation/devicetree/bindings/extcon/
5131
5132 EXYNOS DP DRIVER
5133 M:      Jingoo Han <jingoohan1@gmail.com>
5134 L:      dri-devel@lists.freedesktop.org
5135 S:      Maintained
5136 F:      drivers/gpu/drm/exynos/exynos_dp*
5137
5138 EXYNOS SYSMMU (IOMMU) driver
5139 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5140 L:      iommu@lists.linux-foundation.org
5141 S:      Maintained
5142 F:      drivers/iommu/exynos-iommu.c
5143
5144 EZchip NPS platform support
5145 M:      Noam Camus <noamc@ezchip.com>
5146 S:      Supported
5147 F:      arch/arc/plat-eznps
5148 F:      arch/arc/boot/dts/eznps.dts
5149
5150 F71805F HARDWARE MONITORING DRIVER
5151 M:      Jean Delvare <jdelvare@suse.com>
5152 L:      linux-hwmon@vger.kernel.org
5153 S:      Maintained
5154 F:      Documentation/hwmon/f71805f
5155 F:      drivers/hwmon/f71805f.c
5156
5157 FC0011 TUNER DRIVER
5158 M:      Michael Buesch <m@bues.ch>
5159 L:      linux-media@vger.kernel.org
5160 S:      Maintained
5161 F:      drivers/media/tuners/fc0011.h
5162 F:      drivers/media/tuners/fc0011.c
5163
5164 FC2580 MEDIA DRIVER
5165 M:      Antti Palosaari <crope@iki.fi>
5166 L:      linux-media@vger.kernel.org
5167 W:      https://linuxtv.org
5168 W:      http://palosaari.fi/linux/
5169 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5170 T:      git git://linuxtv.org/anttip/media_tree.git
5171 S:      Maintained
5172 F:      drivers/media/tuners/fc2580*
5173
5174 FANOTIFY
5175 M:      Eric Paris <eparis@redhat.com>
5176 S:      Maintained
5177 F:      fs/notify/fanotify/
5178 F:      include/linux/fanotify.h
5179 F:      include/uapi/linux/fanotify.h
5180
5181 FARSYNC SYNCHRONOUS DRIVER
5182 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5183 W:      http://www.farsite.co.uk/
5184 S:      Supported
5185 F:      drivers/net/wan/farsync.*
5186
5187 FAULT INJECTION SUPPORT
5188 M:      Akinobu Mita <akinobu.mita@gmail.com>
5189 S:      Supported
5190 F:      Documentation/fault-injection/
5191 F:      lib/fault-inject.c
5192
5193 FBTFT Framebuffer drivers
5194 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5195 S:      Maintained
5196 F:      drivers/staging/fbtft/
5197
5198 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5199 M:      Johannes Thumshirn <jth@kernel.org>
5200 L:      fcoe-devel@open-fcoe.org
5201 W:      www.Open-FCoE.org
5202 S:      Supported
5203 F:      drivers/scsi/libfc/
5204 F:      drivers/scsi/fcoe/
5205 F:      include/scsi/fc/
5206 F:      include/scsi/libfc.h
5207 F:      include/scsi/libfcoe.h
5208 F:      include/uapi/scsi/fc/
5209
5210 FILE LOCKING (flock() and fcntl()/lockf())
5211 M:      Jeff Layton <jlayton@poochiereds.net>
5212 M:      "J. Bruce Fields" <bfields@fieldses.org>
5213 L:      linux-fsdevel@vger.kernel.org
5214 S:      Maintained
5215 F:      include/linux/fcntl.h
5216 F:      include/linux/fs.h
5217 F:      include/uapi/linux/fcntl.h
5218 F:      include/uapi/linux/fs.h
5219 F:      fs/fcntl.c
5220 F:      fs/locks.c
5221
5222 FILESYSTEMS (VFS and infrastructure)
5223 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5224 L:      linux-fsdevel@vger.kernel.org
5225 S:      Maintained
5226 F:      fs/*
5227
5228 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5229 M:      Riku Voipio <riku.voipio@iki.fi>
5230 L:      linux-hwmon@vger.kernel.org
5231 S:      Maintained
5232 F:      drivers/hwmon/f75375s.c
5233 F:      include/linux/f75375s.h
5234
5235 FIREWIRE AUDIO DRIVERS
5236 M:      Clemens Ladisch <clemens@ladisch.de>
5237 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5238 T:      git git://git.alsa-project.org/alsa-kernel.git
5239 S:      Maintained
5240 F:      sound/firewire/
5241
5242 FIREWIRE MEDIA DRIVERS (firedtv)
5243 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5244 L:      linux-media@vger.kernel.org
5245 L:      linux1394-devel@lists.sourceforge.net
5246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5247 S:      Maintained
5248 F:      drivers/media/firewire/
5249
5250 FIREWIRE SBP-2 TARGET
5251 M:      Chris Boot <bootc@bootc.net>
5252 L:      linux-scsi@vger.kernel.org
5253 L:      target-devel@vger.kernel.org
5254 L:      linux1394-devel@lists.sourceforge.net
5255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5256 S:      Maintained
5257 F:      drivers/target/sbp/
5258
5259 FIREWIRE SUBSYSTEM
5260 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5261 L:      linux1394-devel@lists.sourceforge.net
5262 W:      http://ieee1394.wiki.kernel.org/
5263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5264 S:      Maintained
5265 F:      drivers/firewire/
5266 F:      include/linux/firewire.h
5267 F:      include/uapi/linux/firewire*.h
5268 F:      tools/firewire/
5269
5270 FIRMWARE LOADER (request_firmware)
5271 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5272 L:      linux-kernel@vger.kernel.org
5273 S:      Maintained
5274 F:      Documentation/firmware_class/
5275 F:      drivers/base/firmware*.c
5276 F:      include/linux/firmware.h
5277
5278 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5279 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5280 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5281 S:      Maintained
5282 F:      drivers/block/rsxx/
5283
5284 FLOPPY DRIVER
5285 M:      Jiri Kosina <jikos@kernel.org>
5286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5287 S:      Odd fixes
5288 F:      drivers/block/floppy.c
5289
5290 FMC SUBSYSTEM
5291 M:      Alessandro Rubini <rubini@gnudd.com>
5292 W:      http://www.ohwr.org/projects/fmc-bus
5293 S:      Supported
5294 F:      drivers/fmc/
5295 F:      include/linux/fmc*.h
5296 F:      include/linux/ipmi-fru.h
5297 K:      fmc_d.*register
5298
5299 FPGA MANAGER FRAMEWORK
5300 M:      Alan Tull <atull@kernel.org>
5301 R:      Moritz Fischer <moritz.fischer@ettus.com>
5302 L:      linux-fpga@vger.kernel.org
5303 S:      Maintained
5304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5305 F:      Documentation/fpga/
5306 F:      Documentation/devicetree/bindings/fpga/
5307 F:      drivers/fpga/
5308 F:      include/linux/fpga/
5309 W:      http://www.rocketboards.org
5310
5311 FPU EMULATOR
5312 M:      Bill Metzenthen <billm@melbpc.org.au>
5313 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5314 S:      Maintained
5315 F:      arch/x86/math-emu/
5316
5317 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5318 L:      netdev@vger.kernel.org
5319 S:      Orphan
5320 F:      drivers/net/wan/dlci.c
5321 F:      drivers/net/wan/sdla.c
5322
5323 FRAMEBUFFER LAYER
5324 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5325 L:      linux-fbdev@vger.kernel.org
5326 T:      git git://github.com/bzolnier/linux.git
5327 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5328 S:      Maintained
5329 F:      Documentation/fb/
5330 F:      drivers/video/
5331 F:      include/video/
5332 F:      include/linux/fb.h
5333 F:      include/uapi/video/
5334 F:      include/uapi/linux/fb.h
5335
5336 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5337 M:      Horia Geantă <horia.geanta@nxp.com>
5338 M:      Dan Douglass <dan.douglass@nxp.com>
5339 L:      linux-crypto@vger.kernel.org
5340 S:      Maintained
5341 F:      drivers/crypto/caam/
5342 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5343
5344 FREESCALE DIU FRAMEBUFFER DRIVER
5345 M:      Timur Tabi <timur@tabi.org>
5346 L:      linux-fbdev@vger.kernel.org
5347 S:      Maintained
5348 F:      drivers/video/fbdev/fsl-diu-fb.*
5349
5350 FREESCALE DMA DRIVER
5351 M:      Li Yang <leoli@freescale.com>
5352 M:      Zhang Wei <zw@zh-kernel.org>
5353 L:      linuxppc-dev@lists.ozlabs.org
5354 S:      Maintained
5355 F:      drivers/dma/fsldma.*
5356
5357 FREESCALE GPMI NAND DRIVER
5358 M:      Han Xu <han.xu@nxp.com>
5359 L:      linux-mtd@lists.infradead.org
5360 S:      Maintained
5361 F:      drivers/mtd/nand/gpmi-nand/*
5362
5363 FREESCALE I2C CPM DRIVER
5364 M:      Jochen Friedrich <jochen@scram.de>
5365 L:      linuxppc-dev@lists.ozlabs.org
5366 L:      linux-i2c@vger.kernel.org
5367 S:      Maintained
5368 F:      drivers/i2c/busses/i2c-cpm.c
5369
5370 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5371 M:      Sascha Hauer <kernel@pengutronix.de>
5372 L:      linux-fbdev@vger.kernel.org
5373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5374 S:      Maintained
5375 F:      include/linux/platform_data/video-imxfb.h
5376 F:      drivers/video/fbdev/imxfb.c
5377
5378 FREESCALE QUAD SPI DRIVER
5379 M:      Han Xu <han.xu@nxp.com>
5380 L:      linux-mtd@lists.infradead.org
5381 S:      Maintained
5382 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5383
5384 FREESCALE SOC FS_ENET DRIVER
5385 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5386 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5387 L:      linuxppc-dev@lists.ozlabs.org
5388 L:      netdev@vger.kernel.org
5389 S:      Maintained
5390 F:      drivers/net/ethernet/freescale/fs_enet/
5391 F:      include/linux/fs_enet_pd.h
5392
5393 FREESCALE IMX / MXC FEC DRIVER
5394 M:      Fugang Duan <fugang.duan@nxp.com>
5395 L:      netdev@vger.kernel.org
5396 S:      Maintained
5397 F:      drivers/net/ethernet/freescale/fec_main.c
5398 F:      drivers/net/ethernet/freescale/fec_ptp.c
5399 F:      drivers/net/ethernet/freescale/fec.h
5400 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5401
5402 FREESCALE QORIQ DPAA FMAN DRIVER
5403 M:      Madalin Bucur <madalin.bucur@nxp.com>
5404 L:      netdev@vger.kernel.org
5405 S:      Maintained
5406 F:      drivers/net/ethernet/freescale/fman
5407 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5408
5409 FREESCALE QORIQ DPAA ETHERNET DRIVER
5410 M:      Madalin Bucur <madalin.bucur@nxp.com>
5411 L:      netdev@vger.kernel.org
5412 S:      Maintained
5413 F:      drivers/net/ethernet/freescale/dpaa
5414
5415 FREESCALE SOC DRIVERS
5416 M:      Scott Wood <oss@buserror.net>
5417 L:      linuxppc-dev@lists.ozlabs.org
5418 L:      linux-arm-kernel@lists.infradead.org
5419 S:      Maintained
5420 F:      Documentation/devicetree/bindings/powerpc/fsl/
5421 F:      drivers/soc/fsl/
5422 F:      include/linux/fsl/
5423
5424 FREESCALE QUICC ENGINE LIBRARY
5425 M:      Qiang Zhao <qiang.zhao@nxp.com>
5426 L:      linuxppc-dev@lists.ozlabs.org
5427 S:      Maintained
5428 F:      drivers/soc/fsl/qe/
5429 F:      include/soc/fsl/*qe*.h
5430 F:      include/soc/fsl/*ucc*.h
5431
5432 FREESCALE USB PERIPHERAL DRIVERS
5433 M:      Li Yang <leoli@freescale.com>
5434 L:      linux-usb@vger.kernel.org
5435 L:      linuxppc-dev@lists.ozlabs.org
5436 S:      Maintained
5437 F:      drivers/usb/gadget/udc/fsl*
5438
5439 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5440 M:      Li Yang <leoli@freescale.com>
5441 L:      netdev@vger.kernel.org
5442 L:      linuxppc-dev@lists.ozlabs.org
5443 S:      Maintained
5444 F:      drivers/net/ethernet/freescale/ucc_geth*
5445
5446 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5447 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5448 L:      netdev@vger.kernel.org
5449 S:      Maintained
5450 F:      drivers/net/ethernet/freescale/gianfar*
5451 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5452 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5453
5454 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5455 M:      Zhao Qiang <qiang.zhao@nxp.com>
5456 L:      netdev@vger.kernel.org
5457 L:      linuxppc-dev@lists.ozlabs.org
5458 S:      Maintained
5459 F:      drivers/net/wan/fsl_ucc_hdlc*
5460
5461 FREESCALE QUICC ENGINE UCC UART DRIVER
5462 M:      Timur Tabi <timur@tabi.org>
5463 L:      linuxppc-dev@lists.ozlabs.org
5464 S:      Maintained
5465 F:      drivers/tty/serial/ucc_uart.c
5466
5467 FREESCALE SOC SOUND DRIVERS
5468 M:      Timur Tabi <timur@tabi.org>
5469 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5470 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5471 R:      Fabio Estevam <fabio.estevam@nxp.com>
5472 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5473 L:      linuxppc-dev@lists.ozlabs.org
5474 S:      Maintained
5475 F:      sound/soc/fsl/fsl*
5476 F:      sound/soc/fsl/imx*
5477 F:      sound/soc/fsl/mpc8610_hpcd.c
5478
5479 FREEVXFS FILESYSTEM
5480 M:      Christoph Hellwig <hch@infradead.org>
5481 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5482 S:      Maintained
5483 F:      fs/freevxfs/
5484
5485 FREEZER
5486 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5487 M:      Pavel Machek <pavel@ucw.cz>
5488 L:      linux-pm@vger.kernel.org
5489 S:      Supported
5490 F:      Documentation/power/freezing-of-tasks.txt
5491 F:      include/linux/freezer.h
5492 F:      kernel/freezer.c
5493
5494 FRONTSWAP API
5495 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5496 L:      linux-kernel@vger.kernel.org
5497 S:      Maintained
5498 F:      mm/frontswap.c
5499 F:      include/linux/frontswap.h
5500
5501 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5502 M:      David Howells <dhowells@redhat.com>
5503 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5504 S:      Supported
5505 F:      Documentation/filesystems/caching/
5506 F:      fs/fscache/
5507 F:      include/linux/fscache*.h
5508
5509 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5510 M:      Theodore Y. Ts'o <tytso@mit.edu>
5511 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5512 L:      linux-fscrypt@vger.kernel.org
5513 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5515 S:      Supported
5516 F:      fs/crypto/
5517 F:      include/linux/fscrypt*.h
5518
5519 F2FS FILE SYSTEM
5520 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5521 M:      Chao Yu <yuchao0@huawei.com>
5522 L:      linux-f2fs-devel@lists.sourceforge.net
5523 W:      https://f2fs.wiki.kernel.org/
5524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5525 S:      Maintained
5526 F:      Documentation/filesystems/f2fs.txt
5527 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5528 F:      fs/f2fs/
5529 F:      include/linux/f2fs_fs.h
5530 F:      include/trace/events/f2fs.h
5531
5532 FUJITSU FR-V (FRV) PORT
5533 S:      Orphan
5534 F:      arch/frv/
5535
5536 FUJITSU LAPTOP EXTRAS
5537 M:      Jonathan Woithe <jwoithe@just42.net>
5538 L:      platform-driver-x86@vger.kernel.org
5539 S:      Maintained
5540 F:      drivers/platform/x86/fujitsu-laptop.c
5541
5542 FUJITSU M-5MO LS CAMERA ISP DRIVER
5543 M:      Kyungmin Park <kyungmin.park@samsung.com>
5544 M:      Heungjun Kim <riverful.kim@samsung.com>
5545 L:      linux-media@vger.kernel.org
5546 S:      Maintained
5547 F:      drivers/media/i2c/m5mols/
5548 F:      include/media/i2c/m5mols.h
5549
5550 FUJITSU TABLET EXTRAS
5551 M:      Robert Gerlach <khnz@gmx.de>
5552 L:      platform-driver-x86@vger.kernel.org
5553 S:      Maintained
5554 F:      drivers/platform/x86/fujitsu-tablet.c
5555
5556 FUSE: FILESYSTEM IN USERSPACE
5557 M:      Miklos Szeredi <miklos@szeredi.hu>
5558 L:      linux-fsdevel@vger.kernel.org
5559 W:      http://fuse.sourceforge.net/
5560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5561 S:      Maintained
5562 F:      fs/fuse/
5563 F:      include/uapi/linux/fuse.h
5564 F:      Documentation/filesystems/fuse.txt
5565
5566 FUTEX SUBSYSTEM
5567 M:      Thomas Gleixner <tglx@linutronix.de>
5568 M:      Ingo Molnar <mingo@redhat.com>
5569 R:      Peter Zijlstra <peterz@infradead.org>
5570 R:      Darren Hart <dvhart@infradead.org>
5571 L:      linux-kernel@vger.kernel.org
5572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5573 S:      Maintained
5574 F:      kernel/futex.c
5575 F:      kernel/futex_compat.c
5576 F:      include/asm-generic/futex.h
5577 F:      include/linux/futex.h
5578 F:      include/uapi/linux/futex.h
5579 F:      tools/testing/selftests/futex/
5580 F:      tools/perf/bench/futex*
5581 F:      Documentation/*futex*
5582
5583 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5584 M:      Rik Faith <faith@cs.unc.edu>
5585 L:      linux-scsi@vger.kernel.org
5586 S:      Odd Fixes (e.g., new signatures)
5587 F:      drivers/scsi/fdomain.*
5588
5589 GCC PLUGINS
5590 M:      Kees Cook <keescook@chromium.org>
5591 R:      Emese Revfy <re.emese@gmail.com>
5592 L:      kernel-hardening@lists.openwall.com
5593 S:      Maintained
5594 F:      scripts/gcc-plugins/
5595 F:      scripts/gcc-plugin.sh
5596 F:      scripts/Makefile.gcc-plugins
5597 F:      Documentation/gcc-plugins.txt
5598
5599 GCOV BASED KERNEL PROFILING
5600 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5601 S:      Maintained
5602 F:      kernel/gcov/
5603 F:      Documentation/dev-tools/gcov.rst
5604
5605 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5606 M:      Achim Leubner <achim_leubner@adaptec.com>
5607 L:      linux-scsi@vger.kernel.org
5608 W:      http://www.icp-vortex.com/
5609 S:      Supported
5610 F:      drivers/scsi/gdt*
5611
5612 GDB KERNEL DEBUGGING HELPER SCRIPTS
5613 M:      Jan Kiszka <jan.kiszka@siemens.com>
5614 M:      Kieran Bingham <kieran@bingham.xyz>
5615 S:      Supported
5616 F:      scripts/gdb/
5617
5618 GEMTEK FM RADIO RECEIVER DRIVER
5619 M:      Hans Verkuil <hverkuil@xs4all.nl>
5620 L:      linux-media@vger.kernel.org
5621 T:      git git://linuxtv.org/media_tree.git
5622 W:      https://linuxtv.org
5623 S:      Maintained
5624 F:      drivers/media/radio/radio-gemtek*
5625
5626 GENERIC GPIO I2C DRIVER
5627 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5628 S:      Supported
5629 F:      drivers/i2c/busses/i2c-gpio.c
5630 F:      include/linux/i2c-gpio.h
5631
5632 GENERIC GPIO I2C MULTIPLEXER DRIVER
5633 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5634 L:      linux-i2c@vger.kernel.org
5635 S:      Supported
5636 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5637 F:      include/linux/i2c-mux-gpio.h
5638 F:      Documentation/i2c/muxes/i2c-mux-gpio
5639
5640 GENERIC HDLC (WAN) DRIVERS
5641 M:      Krzysztof Halasa <khc@pm.waw.pl>
5642 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5643 S:      Maintained
5644 F:      drivers/net/wan/c101.c
5645 F:      drivers/net/wan/hd6457*
5646 F:      drivers/net/wan/hdlc*
5647 F:      drivers/net/wan/n2.c
5648 F:      drivers/net/wan/pc300too.c
5649 F:      drivers/net/wan/pci200syn.c
5650 F:      drivers/net/wan/wanxl*
5651
5652 GENERIC INCLUDE/ASM HEADER FILES
5653 M:      Arnd Bergmann <arnd@arndb.de>
5654 L:      linux-arch@vger.kernel.org
5655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5656 S:      Maintained
5657 F:      include/asm-generic/
5658 F:      include/uapi/asm-generic/
5659
5660 GENERIC PHY FRAMEWORK
5661 M:      Kishon Vijay Abraham I <kishon@ti.com>
5662 L:      linux-kernel@vger.kernel.org
5663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5664 S:      Supported
5665 F:      drivers/phy/
5666 F:      include/linux/phy/
5667
5668 GENERIC PM DOMAINS
5669 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5670 M:      Kevin Hilman <khilman@kernel.org>
5671 M:      Ulf Hansson <ulf.hansson@linaro.org>
5672 L:      linux-pm@vger.kernel.org
5673 S:      Supported
5674 F:      drivers/base/power/domain*.c
5675 F:      include/linux/pm_domain.h
5676 F:      Documentation/devicetree/bindings/power/power_domain.txt
5677
5678 GENERIC UIO DRIVER FOR PCI DEVICES
5679 M:      "Michael S. Tsirkin" <mst@redhat.com>
5680 L:      kvm@vger.kernel.org
5681 S:      Supported
5682 F:      drivers/uio/uio_pci_generic.c
5683
5684 GET_MAINTAINER SCRIPT
5685 M:      Joe Perches <joe@perches.com>
5686 S:      Maintained
5687 F:      scripts/get_maintainer.pl
5688
5689 GENWQE (IBM Generic Workqueue Card)
5690 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5691 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5692 S:      Supported
5693 F:      drivers/misc/genwqe/
5694
5695 GFS2 FILE SYSTEM
5696 M:      Steven Whitehouse <swhiteho@redhat.com>
5697 M:      Bob Peterson <rpeterso@redhat.com>
5698 L:      cluster-devel@redhat.com
5699 W:      http://sources.redhat.com/cluster/
5700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5701 S:      Supported
5702 F:      Documentation/filesystems/gfs2*.txt
5703 F:      fs/gfs2/
5704 F:      include/uapi/linux/gfs2_ondisk.h
5705
5706 GIGASET ISDN DRIVERS
5707 M:      Paul Bolle <pebolle@tiscali.nl>
5708 L:      gigaset307x-common@lists.sourceforge.net
5709 W:      http://gigaset307x.sourceforge.net/
5710 S:      Odd Fixes
5711 F:      Documentation/isdn/README.gigaset
5712 F:      drivers/isdn/gigaset/
5713 F:      include/uapi/linux/gigaset_dev.h
5714
5715 GO7007 MPEG CODEC
5716 M:      Hans Verkuil <hans.verkuil@cisco.com>
5717 L:      linux-media@vger.kernel.org
5718 S:      Maintained
5719 F:      drivers/media/usb/go7007/
5720
5721 GOODIX TOUCHSCREEN
5722 M:      Bastien Nocera <hadess@hadess.net>
5723 L:      linux-input@vger.kernel.org
5724 S:      Maintained
5725 F:      drivers/input/touchscreen/goodix.c
5726
5727 GPIO MOCKUP DRIVER
5728 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5729 L:      linux-gpio@vger.kernel.org
5730 S:      Maintained
5731 F:      drivers/gpio/gpio-mockup.c
5732 F:      tools/testing/selftests/gpio/
5733
5734 GPIO SUBSYSTEM
5735 M:      Linus Walleij <linus.walleij@linaro.org>
5736 L:      linux-gpio@vger.kernel.org
5737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5738 S:      Maintained
5739 F:      Documentation/devicetree/bindings/gpio/
5740 F:      Documentation/gpio/
5741 F:      Documentation/ABI/testing/gpio-cdev
5742 F:      Documentation/ABI/obsolete/sysfs-gpio
5743 F:      drivers/gpio/
5744 F:      include/linux/gpio/
5745 F:      include/linux/gpio.h
5746 F:      include/asm-generic/gpio.h
5747 F:      include/uapi/linux/gpio.h
5748 F:      tools/gpio/
5749
5750 GRE DEMULTIPLEXER DRIVER
5751 M:      Dmitry Kozlov <xeb@mail.ru>
5752 L:      netdev@vger.kernel.org
5753 S:      Maintained
5754 F:      net/ipv4/gre_demux.c
5755 F:      net/ipv4/gre_offload.c
5756 F:      include/net/gre.h
5757
5758 GRETH 10/100/1G Ethernet MAC device driver
5759 M:      Andreas Larsson <andreas@gaisler.com>
5760 L:      netdev@vger.kernel.org
5761 S:      Maintained
5762 F:      drivers/net/ethernet/aeroflex/
5763
5764 GREYBUS SUBSYSTEM
5765 M:      Johan Hovold <johan@kernel.org>
5766 M:      Alex Elder <elder@kernel.org>
5767 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5768 S:      Maintained
5769 F:      drivers/staging/greybus/
5770 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5771
5772 GREYBUS AUDIO PROTOCOLS DRIVERS
5773 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5774 M:      Mark Greer <mgreer@animalcreek.com>
5775 S:      Maintained
5776 F:      drivers/staging/greybus/audio_apbridgea.c
5777 F:      drivers/staging/greybus/audio_apbridgea.h
5778 F:      drivers/staging/greybus/audio_codec.c
5779 F:      drivers/staging/greybus/audio_codec.h
5780 F:      drivers/staging/greybus/audio_gb.c
5781 F:      drivers/staging/greybus/audio_manager.c
5782 F:      drivers/staging/greybus/audio_manager.h
5783 F:      drivers/staging/greybus/audio_manager_module.c
5784 F:      drivers/staging/greybus/audio_manager_private.h
5785 F:      drivers/staging/greybus/audio_manager_sysfs.c
5786 F:      drivers/staging/greybus/audio_module.c
5787 F:      drivers/staging/greybus/audio_topology.c
5788
5789 GREYBUS PROTOCOLS DRIVERS
5790 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5791 S:      Maintained
5792 F:      drivers/staging/greybus/sdio.c
5793 F:      drivers/staging/greybus/light.c
5794 F:      drivers/staging/greybus/gpio.c
5795 F:      drivers/staging/greybus/power_supply.c
5796 F:      drivers/staging/greybus/spi.c
5797 F:      drivers/staging/greybus/spilib.c
5798
5799 GREYBUS PROTOCOLS DRIVERS
5800 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5801 S:      Maintained
5802 F:      drivers/staging/greybus/loopback.c
5803 F:      drivers/staging/greybus/timesync.c
5804 F:      drivers/staging/greybus/timesync_platform.c
5805
5806 GREYBUS PROTOCOLS DRIVERS
5807 M:      Viresh Kumar <vireshk@kernel.org>
5808 S:      Maintained
5809 F:      drivers/staging/greybus/authentication.c
5810 F:      drivers/staging/greybus/bootrom.c
5811 F:      drivers/staging/greybus/firmware.h
5812 F:      drivers/staging/greybus/fw-core.c
5813 F:      drivers/staging/greybus/fw-download.c
5814 F:      drivers/staging/greybus/fw-managament.c
5815 F:      drivers/staging/greybus/greybus_authentication.h
5816 F:      drivers/staging/greybus/greybus_firmware.h
5817 F:      drivers/staging/greybus/hid.c
5818 F:      drivers/staging/greybus/i2c.c
5819 F:      drivers/staging/greybus/spi.c
5820 F:      drivers/staging/greybus/spilib.c
5821 F:      drivers/staging/greybus/spilib.h
5822
5823 GREYBUS PROTOCOLS DRIVERS
5824 M:      David Lin <dtwlin@gmail.com>
5825 S:      Maintained
5826 F:      drivers/staging/greybus/uart.c
5827 F:      drivers/staging/greybus/log.c
5828
5829 GREYBUS PLATFORM DRIVERS
5830 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5831 S:      Maintained
5832 F:      drivers/staging/greybus/arche-platform.c
5833 F:      drivers/staging/greybus/arche-apb-ctrl.c
5834 F:      drivers/staging/greybus/arche_platform.h
5835
5836 GS1662 VIDEO SERIALIZER
5837 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5838 L:      linux-media@vger.kernel.org
5839 T:      git git://linuxtv.org/media_tree.git
5840 S:      Maintained
5841 F:      drivers/media/spi/gs1662.c
5842
5843 GSPCA FINEPIX SUBDRIVER
5844 M:      Frank Zago <frank@zago.net>
5845 L:      linux-media@vger.kernel.org
5846 T:      git git://linuxtv.org/media_tree.git
5847 S:      Maintained
5848 F:      drivers/media/usb/gspca/finepix.c
5849
5850 GSPCA GL860 SUBDRIVER
5851 M:      Olivier Lorin <o.lorin@laposte.net>
5852 L:      linux-media@vger.kernel.org
5853 T:      git git://linuxtv.org/media_tree.git
5854 S:      Maintained
5855 F:      drivers/media/usb/gspca/gl860/
5856
5857 GSPCA M5602 SUBDRIVER
5858 M:      Erik Andren <erik.andren@gmail.com>
5859 L:      linux-media@vger.kernel.org
5860 T:      git git://linuxtv.org/media_tree.git
5861 S:      Maintained
5862 F:      drivers/media/usb/gspca/m5602/
5863
5864 GSPCA PAC207 SONIXB SUBDRIVER
5865 M:      Hans Verkuil <hverkuil@xs4all.nl>
5866 L:      linux-media@vger.kernel.org
5867 T:      git git://linuxtv.org/media_tree.git
5868 S:      Odd Fixes
5869 F:      drivers/media/usb/gspca/pac207.c
5870
5871 GSPCA SN9C20X SUBDRIVER
5872 M:      Brian Johnson <brijohn@gmail.com>
5873 L:      linux-media@vger.kernel.org
5874 T:      git git://linuxtv.org/media_tree.git
5875 S:      Maintained
5876 F:      drivers/media/usb/gspca/sn9c20x.c
5877
5878 GSPCA T613 SUBDRIVER
5879 M:      Leandro Costantino <lcostantino@gmail.com>
5880 L:      linux-media@vger.kernel.org
5881 T:      git git://linuxtv.org/media_tree.git
5882 S:      Maintained
5883 F:      drivers/media/usb/gspca/t613.c
5884
5885 GSPCA USB WEBCAM DRIVER
5886 M:      Hans Verkuil <hverkuil@xs4all.nl>
5887 L:      linux-media@vger.kernel.org
5888 T:      git git://linuxtv.org/media_tree.git
5889 S:      Odd Fixes
5890 F:      drivers/media/usb/gspca/
5891
5892 GTP (GPRS Tunneling Protocol)
5893 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5894 M:      Harald Welte <laforge@gnumonks.org>
5895 L:      osmocom-net-gprs@lists.osmocom.org
5896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5897 S:      Maintained
5898 F:      drivers/net/gtp.c
5899
5900 GUID PARTITION TABLE (GPT)
5901 M:      Davidlohr Bueso <dave@stgolabs.net>
5902 L:      linux-efi@vger.kernel.org
5903 S:      Maintained
5904 F:      block/partitions/efi.*
5905
5906 STK1160 USB VIDEO CAPTURE DRIVER
5907 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5908 L:      linux-media@vger.kernel.org
5909 T:      git git://linuxtv.org/media_tree.git
5910 S:      Maintained
5911 F:      drivers/media/usb/stk1160/
5912
5913 H8/300 ARCHITECTURE
5914 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5915 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5916 W:      http://uclinux-h8.sourceforge.jp
5917 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5918 S:      Maintained
5919 F:      arch/h8300/
5920 F:      drivers/clocksource/h8300_*.c
5921 F:      drivers/clk/h8300/
5922 F:      drivers/irqchip/irq-renesas-h8*.c
5923
5924 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5925 M:      Frank Seidel <frank@f-seidel.de>
5926 L:      platform-driver-x86@vger.kernel.org
5927 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5928 S:      Maintained
5929 F:      drivers/platform/x86/hdaps.c
5930
5931 HDPVR USB VIDEO ENCODER DRIVER
5932 M:      Hans Verkuil <hverkuil@xs4all.nl>
5933 L:      linux-media@vger.kernel.org
5934 T:      git git://linuxtv.org/media_tree.git
5935 W:      https://linuxtv.org
5936 S:      Odd Fixes
5937 F:      drivers/media/usb/hdpvr/
5938
5939 HWPOISON MEMORY FAILURE HANDLING
5940 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5941 L:      linux-mm@kvack.org
5942 S:      Maintained
5943 F:      mm/memory-failure.c
5944 F:      mm/hwpoison-inject.c
5945
5946 HYPERVISOR VIRTUAL CONSOLE DRIVER
5947 L:      linuxppc-dev@lists.ozlabs.org
5948 S:      Odd Fixes
5949 F:      drivers/tty/hvc/
5950
5951 HACKRF MEDIA DRIVER
5952 M:      Antti Palosaari <crope@iki.fi>
5953 L:      linux-media@vger.kernel.org
5954 W:      https://linuxtv.org
5955 W:      http://palosaari.fi/linux/
5956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5957 T:      git git://linuxtv.org/anttip/media_tree.git
5958 S:      Maintained
5959 F:      drivers/media/usb/hackrf/
5960
5961 HARDWARE MONITORING
5962 M:      Jean Delvare <jdelvare@suse.com>
5963 M:      Guenter Roeck <linux@roeck-us.net>
5964 L:      linux-hwmon@vger.kernel.org
5965 W:      http://hwmon.wiki.kernel.org/
5966 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5968 S:      Maintained
5969 F:      Documentation/hwmon/
5970 F:      drivers/hwmon/
5971 F:      include/linux/hwmon*.h
5972
5973 HARDWARE RANDOM NUMBER GENERATOR CORE
5974 M:      Matt Mackall <mpm@selenic.com>
5975 M:      Herbert Xu <herbert@gondor.apana.org.au>
5976 L:      linux-crypto@vger.kernel.org
5977 S:      Odd fixes
5978 F:      Documentation/devicetree/bindings/rng/
5979 F:      Documentation/hw_random.txt
5980 F:      drivers/char/hw_random/
5981 F:      include/linux/hw_random.h
5982
5983 HARDWARE SPINLOCK CORE
5984 M:      Ohad Ben-Cohen <ohad@wizery.com>
5985 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5986 L:      linux-remoteproc@vger.kernel.org
5987 S:      Maintained
5988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5989 F:      Documentation/devicetree/bindings/hwlock/
5990 F:      Documentation/hwspinlock.txt
5991 F:      drivers/hwspinlock/
5992 F:      include/linux/hwspinlock.h
5993
5994 HARMONY SOUND DRIVER
5995 L:      linux-parisc@vger.kernel.org
5996 S:      Maintained
5997 F:      sound/parisc/harmony.*
5998
5999 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6000 M:      Jimmy Vance <jimmy.vance@hpe.com>
6001 S:      Supported
6002 F:      Documentation/watchdog/hpwdt.txt
6003 F:      drivers/watchdog/hpwdt.c
6004
6005 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6006 M:      Don Brace <don.brace@microsemi.com>
6007 L:      esc.storagedev@microsemi.com
6008 L:      linux-scsi@vger.kernel.org
6009 S:      Supported
6010 F:      Documentation/scsi/hpsa.txt
6011 F:      drivers/scsi/hpsa*.[ch]
6012 F:      include/linux/cciss*.h
6013 F:      include/uapi/linux/cciss*.h
6014
6015 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6016 M:      Don Brace <don.brace@microsemi.com>
6017 L:      esc.storagedev@microsemi.com
6018 L:      linux-scsi@vger.kernel.org
6019 S:      Supported
6020 F:      Documentation/blockdev/cciss.txt
6021 F:      drivers/block/cciss*
6022 F:      include/linux/cciss_ioctl.h
6023 F:      include/uapi/linux/cciss_ioctl.h
6024
6025 OPA-VNIC DRIVER
6026 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6027 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
6028 L:      linux-rdma@vger.kernel.org
6029 S:      Supported
6030 F:      drivers/infiniband/ulp/opa_vnic
6031
6032 HFI1 DRIVER
6033 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6034 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6035 L:      linux-rdma@vger.kernel.org
6036 S:      Supported
6037 F:      drivers/infiniband/hw/hfi1
6038
6039 HFS FILESYSTEM
6040 L:      linux-fsdevel@vger.kernel.org
6041 S:      Orphan
6042 F:      Documentation/filesystems/hfs.txt
6043 F:      fs/hfs/
6044
6045 HFSPLUS FILESYSTEM
6046 L:      linux-fsdevel@vger.kernel.org
6047 S:      Orphan
6048 F:      Documentation/filesystems/hfsplus.txt
6049 F:      fs/hfsplus/
6050
6051 HGA FRAMEBUFFER DRIVER
6052 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6053 L:      linux-nvidia@lists.surfsouth.com
6054 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6055 S:      Maintained
6056 F:      drivers/video/fbdev/hgafb.c
6057
6058 HIBERNATION (aka Software Suspend, aka swsusp)
6059 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6060 M:      Pavel Machek <pavel@ucw.cz>
6061 L:      linux-pm@vger.kernel.org
6062 B:      https://bugzilla.kernel.org
6063 S:      Supported
6064 F:      arch/x86/power/
6065 F:      drivers/base/power/
6066 F:      kernel/power/
6067 F:      include/linux/suspend.h
6068 F:      include/linux/freezer.h
6069 F:      include/linux/pm.h
6070 F:      arch/*/include/asm/suspend*.h
6071
6072 HID CORE LAYER
6073 M:      Jiri Kosina <jikos@kernel.org>
6074 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6075 L:      linux-input@vger.kernel.org
6076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6077 S:      Maintained
6078 F:      drivers/hid/
6079 F:      include/linux/hid*
6080 F:      include/uapi/linux/hid*
6081
6082 HID SENSOR HUB DRIVERS
6083 M:      Jiri Kosina <jikos@kernel.org>
6084 M:      Jonathan Cameron <jic23@kernel.org>
6085 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6086 L:      linux-input@vger.kernel.org
6087 L:      linux-iio@vger.kernel.org
6088 S:      Maintained
6089 F:      Documentation/hid/hid-sensor*
6090 F:      drivers/hid/hid-sensor-*
6091 F:      drivers/iio/*/hid-*
6092 F:      include/linux/hid-sensor-*
6093
6094 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6095 M:      Thomas Gleixner <tglx@linutronix.de>
6096 L:      linux-kernel@vger.kernel.org
6097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6098 S:      Maintained
6099 F:      Documentation/timers/
6100 F:      kernel/time/hrtimer.c
6101 F:      kernel/time/clockevents.c
6102 F:      kernel/time/tick*.*
6103 F:      kernel/time/timer_*.c
6104 F:      include/linux/clockchips.h
6105 F:      include/linux/hrtimer.h
6106
6107 HIGH-SPEED SCC DRIVER FOR AX.25
6108 L:      linux-hams@vger.kernel.org
6109 S:      Orphan
6110 F:      drivers/net/hamradio/dmascc.c
6111 F:      drivers/net/hamradio/scc.c
6112
6113 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6114 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6115 W:      http://www.highpoint-tech.com
6116 S:      Supported
6117 F:      Documentation/scsi/hptiop.txt
6118 F:      drivers/scsi/hptiop.c
6119
6120 HIPPI
6121 M:      Jes Sorensen <jes@trained-monkey.org>
6122 L:      linux-hippi@sunsite.dk
6123 S:      Maintained
6124 F:      include/linux/hippidevice.h
6125 F:      include/uapi/linux/if_hippi.h
6126 F:      net/802/hippi.c
6127 F:      drivers/net/hippi/
6128
6129 HISILICON NETWORK SUBSYSTEM DRIVER
6130 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6131 M:      Salil Mehta <salil.mehta@huawei.com>
6132 L:      netdev@vger.kernel.org
6133 W:      http://www.hisilicon.com
6134 S:      Maintained
6135 F:      drivers/net/ethernet/hisilicon/
6136 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6137
6138 HISILICON ROCE DRIVER
6139 M:      Lijun Ou <oulijun@huawei.com>
6140 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6141 L:      linux-rdma@vger.kernel.org
6142 S:      Maintained
6143 F:      drivers/infiniband/hw/hns/
6144 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6145
6146 HISILICON SAS Controller
6147 M:      John Garry <john.garry@huawei.com>
6148 W:      http://www.hisilicon.com
6149 S:      Supported
6150 F:      drivers/scsi/hisi_sas/
6151 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6152
6153 HOST AP DRIVER
6154 M:      Jouni Malinen <j@w1.fi>
6155 L:      linux-wireless@vger.kernel.org
6156 W:      http://w1.fi/hostap-driver.html
6157 S:      Obsolete
6158 F:      drivers/net/wireless/intersil/hostap/
6159
6160 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6161 L:      platform-driver-x86@vger.kernel.org
6162 S:      Orphan
6163 F:      drivers/platform/x86/tc1100-wmi.c
6164
6165 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6166 M:      Jaroslav Kysela <perex@perex.cz>
6167 S:      Maintained
6168 F:      drivers/net/ethernet/hp/hp100.*
6169
6170 HPET:   High Precision Event Timers driver
6171 M:      Clemens Ladisch <clemens@ladisch.de>
6172 S:      Maintained
6173 F:      Documentation/timers/hpet.txt
6174 F:      drivers/char/hpet.c
6175 F:      include/linux/hpet.h
6176 F:      include/uapi/linux/hpet.h
6177
6178 HPET:   x86
6179 S:      Orphan
6180 F:      arch/x86/kernel/hpet.c
6181 F:      arch/x86/include/asm/hpet.h
6182
6183 HPFS FILESYSTEM
6184 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6185 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6186 S:      Maintained
6187 F:      fs/hpfs/
6188
6189 HSI SUBSYSTEM
6190 M:      Sebastian Reichel <sre@kernel.org>
6191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6192 S:      Maintained
6193 F:      Documentation/ABI/testing/sysfs-bus-hsi
6194 F:      Documentation/driver-api/hsi.rst
6195 F:      drivers/hsi/
6196 F:      include/linux/hsi/
6197 F:      include/uapi/linux/hsi/
6198
6199 HSO 3G MODEM DRIVER
6200 L:      linux-usb@vger.kernel.org
6201 S:      Orphan
6202 F:      drivers/net/usb/hso.c
6203
6204 HSR NETWORK PROTOCOL
6205 M:      Arvid Brodin <arvid.brodin@alten.se>
6206 L:      netdev@vger.kernel.org
6207 S:      Maintained
6208 F:      net/hsr/
6209
6210 HTCPEN TOUCHSCREEN DRIVER
6211 M:      Pau Oliva Fora <pof@eslack.org>
6212 L:      linux-input@vger.kernel.org
6213 S:      Maintained
6214 F:      drivers/input/touchscreen/htcpen.c
6215
6216 HUGETLB FILESYSTEM
6217 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6218 S:      Maintained
6219 F:      fs/hugetlbfs/
6220
6221 HVA ST MEDIA DRIVER
6222 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6223 L:      linux-media@vger.kernel.org
6224 T:      git git://linuxtv.org/media_tree.git
6225 W:      https://linuxtv.org
6226 S:      Supported
6227 F:      drivers/media/platform/sti/hva
6228
6229 Hyper-V CORE AND DRIVERS
6230 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6231 M:      Haiyang Zhang <haiyangz@microsoft.com>
6232 M:      Stephen Hemminger <sthemmin@microsoft.com>
6233 L:      devel@linuxdriverproject.org
6234 S:      Maintained
6235 F:      arch/x86/include/asm/mshyperv.h
6236 F:      arch/x86/include/uapi/asm/hyperv.h
6237 F:      arch/x86/kernel/cpu/mshyperv.c
6238 F:      arch/x86/hyperv
6239 F:      drivers/hid/hid-hyperv.c
6240 F:      drivers/hv/
6241 F:      drivers/input/serio/hyperv-keyboard.c
6242 F:      drivers/pci/host/pci-hyperv.c
6243 F:      drivers/net/hyperv/
6244 F:      drivers/scsi/storvsc_drv.c
6245 F:      drivers/uio/uio_hv_generic.c
6246 F:      drivers/video/fbdev/hyperv_fb.c
6247 F:      include/linux/hyperv.h
6248 F:      tools/hv/
6249 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6250
6251 I2C MUXES
6252 M:      Peter Rosin <peda@axentia.se>
6253 L:      linux-i2c@vger.kernel.org
6254 S:      Maintained
6255 F:      Documentation/i2c/i2c-topology
6256 F:      Documentation/i2c/muxes/
6257 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6258 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6259 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6260 F:      drivers/i2c/i2c-mux.c
6261 F:      drivers/i2c/muxes/
6262 F:      include/linux/i2c-mux.h
6263
6264 I2C OVER PARALLEL PORT
6265 M:      Jean Delvare <jdelvare@suse.com>
6266 L:      linux-i2c@vger.kernel.org
6267 S:      Maintained
6268 F:      Documentation/i2c/busses/i2c-parport
6269 F:      Documentation/i2c/busses/i2c-parport-light
6270 F:      drivers/i2c/busses/i2c-parport.c
6271 F:      drivers/i2c/busses/i2c-parport-light.c
6272
6273 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6274 M:      Jean Delvare <jdelvare@suse.com>
6275 L:      linux-i2c@vger.kernel.org
6276 S:      Maintained
6277 F:      Documentation/i2c/busses/i2c-ali1535
6278 F:      Documentation/i2c/busses/i2c-ali1563
6279 F:      Documentation/i2c/busses/i2c-ali15x3
6280 F:      Documentation/i2c/busses/i2c-amd756
6281 F:      Documentation/i2c/busses/i2c-amd8111
6282 F:      Documentation/i2c/busses/i2c-i801
6283 F:      Documentation/i2c/busses/i2c-nforce2
6284 F:      Documentation/i2c/busses/i2c-piix4
6285 F:      Documentation/i2c/busses/i2c-sis5595
6286 F:      Documentation/i2c/busses/i2c-sis630
6287 F:      Documentation/i2c/busses/i2c-sis96x
6288 F:      Documentation/i2c/busses/i2c-via
6289 F:      Documentation/i2c/busses/i2c-viapro
6290 F:      drivers/i2c/busses/i2c-ali1535.c
6291 F:      drivers/i2c/busses/i2c-ali1563.c
6292 F:      drivers/i2c/busses/i2c-ali15x3.c
6293 F:      drivers/i2c/busses/i2c-amd756.c
6294 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6295 F:      drivers/i2c/busses/i2c-amd8111.c
6296 F:      drivers/i2c/busses/i2c-i801.c
6297 F:      drivers/i2c/busses/i2c-isch.c
6298 F:      drivers/i2c/busses/i2c-nforce2.c
6299 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6300 F:      drivers/i2c/busses/i2c-piix4.c
6301 F:      drivers/i2c/busses/i2c-sis5595.c
6302 F:      drivers/i2c/busses/i2c-sis630.c
6303 F:      drivers/i2c/busses/i2c-sis96x.c
6304 F:      drivers/i2c/busses/i2c-via.c
6305 F:      drivers/i2c/busses/i2c-viapro.c
6306
6307 I2C/SMBUS ISMT DRIVER
6308 M:      Seth Heasley <seth.heasley@intel.com>
6309 M:      Neil Horman <nhorman@tuxdriver.com>
6310 L:      linux-i2c@vger.kernel.org
6311 F:      drivers/i2c/busses/i2c-ismt.c
6312 F:      Documentation/i2c/busses/i2c-ismt
6313
6314 I2C/SMBUS STUB DRIVER
6315 M:      Jean Delvare <jdelvare@suse.com>
6316 L:      linux-i2c@vger.kernel.org
6317 S:      Maintained
6318 F:      drivers/i2c/i2c-stub.c
6319
6320 I2C SUBSYSTEM
6321 M:      Wolfram Sang <wsa@the-dreams.de>
6322 L:      linux-i2c@vger.kernel.org
6323 W:      https://i2c.wiki.kernel.org/
6324 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6326 S:      Maintained
6327 F:      Documentation/devicetree/bindings/i2c/
6328 F:      Documentation/i2c/
6329 F:      drivers/i2c/
6330 F:      drivers/i2c/*/
6331 F:      include/linux/i2c.h
6332 F:      include/linux/i2c-*.h
6333 F:      include/uapi/linux/i2c.h
6334 F:      include/uapi/linux/i2c-*.h
6335
6336 I2C ACPI SUPPORT
6337 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6338 L:      linux-i2c@vger.kernel.org
6339 L:      linux-acpi@vger.kernel.org
6340 S:      Maintained
6341
6342 I2C-TAOS-EVM DRIVER
6343 M:      Jean Delvare <jdelvare@suse.com>
6344 L:      linux-i2c@vger.kernel.org
6345 S:      Maintained
6346 F:      Documentation/i2c/busses/i2c-taos-evm
6347 F:      drivers/i2c/busses/i2c-taos-evm.c
6348
6349 I2C-TINY-USB DRIVER
6350 M:      Till Harbaum <till@harbaum.org>
6351 L:      linux-i2c@vger.kernel.org
6352 W:      http://www.harbaum.org/till/i2c_tiny_usb
6353 S:      Maintained
6354 F:      drivers/i2c/busses/i2c-tiny-usb.c
6355
6356 i386 BOOT CODE
6357 M:      "H. Peter Anvin" <hpa@zytor.com>
6358 S:      Maintained
6359 F:      arch/x86/boot/
6360
6361 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6362 M:      "H. Peter Anvin" <hpa@zytor.com>
6363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6364 S:      Maintained
6365
6366 IA64 (Itanium) PLATFORM
6367 M:      Tony Luck <tony.luck@intel.com>
6368 M:      Fenghua Yu <fenghua.yu@intel.com>
6369 L:      linux-ia64@vger.kernel.org
6370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6371 S:      Maintained
6372 F:      arch/ia64/
6373
6374 IBM Power VMX Cryptographic instructions
6375 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6376 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6377 L:      linux-crypto@vger.kernel.org
6378 S:      Supported
6379 F:      drivers/crypto/vmx/Makefile
6380 F:      drivers/crypto/vmx/Kconfig
6381 F:      drivers/crypto/vmx/vmx.c
6382 F:      drivers/crypto/vmx/aes*
6383 F:      drivers/crypto/vmx/ghash*
6384 F:      drivers/crypto/vmx/ppc-xlate.pl
6385
6386 IBM Power in-Nest Crypto Acceleration
6387 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6388 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6389 L:      linux-crypto@vger.kernel.org
6390 S:      Supported
6391 F:      drivers/crypto/nx/Makefile
6392 F:      drivers/crypto/nx/Kconfig
6393 F:      drivers/crypto/nx/nx-aes*
6394 F:      drivers/crypto/nx/nx-sha*
6395 F:      drivers/crypto/nx/nx.*
6396 F:      drivers/crypto/nx/nx_csbcpb.h
6397 F:      drivers/crypto/nx/nx_debugfs.h
6398
6399 IBM Power 842 compression accelerator
6400 M:      Haren Myneni <haren@us.ibm.com>
6401 S:      Supported
6402 F:      drivers/crypto/nx/Makefile
6403 F:      drivers/crypto/nx/Kconfig
6404 F:      drivers/crypto/nx/nx-842*
6405 F:      include/linux/sw842.h
6406 F:      crypto/842.c
6407 F:      lib/842/
6408
6409 IBM Power Linux RAID adapter
6410 M:      Brian King <brking@us.ibm.com>
6411 S:      Supported
6412 F:      drivers/scsi/ipr.*
6413
6414 IBM Power Virtual Ethernet Device Driver
6415 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6416 L:      netdev@vger.kernel.org
6417 S:      Supported
6418 F:      drivers/net/ethernet/ibm/ibmveth.*
6419
6420 IBM Power SRIOV Virtual NIC Device Driver
6421 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6422 M:      John Allen <jallen@linux.vnet.ibm.com>
6423 L:      netdev@vger.kernel.org
6424 S:      Supported
6425 F:      drivers/net/ethernet/ibm/ibmvnic.*
6426
6427 IBM Power Virtual SCSI Device Drivers
6428 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6429 L:      linux-scsi@vger.kernel.org
6430 S:      Supported
6431 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6432 F:      include/scsi/viosrp.h
6433
6434 IBM Power Virtual SCSI Device Target Driver
6435 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6436 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6437 L:      linux-scsi@vger.kernel.org
6438 L:      target-devel@vger.kernel.org
6439 S:      Supported
6440 F:      drivers/scsi/ibmvscsi_tgt/
6441
6442 IBM Power Virtual FC Device Drivers
6443 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6444 L:      linux-scsi@vger.kernel.org
6445 S:      Supported
6446 F:      drivers/scsi/ibmvscsi/ibmvfc*
6447
6448 IBM ServeRAID RAID DRIVER
6449 S:      Orphan
6450 F:      drivers/scsi/ips.*
6451
6452 ICH LPC AND GPIO DRIVER
6453 M:      Peter Tyser <ptyser@xes-inc.com>
6454 S:      Maintained
6455 F:      drivers/mfd/lpc_ich.c
6456 F:      drivers/gpio/gpio-ich.c
6457
6458 IDT VersaClock 5 CLOCK DRIVER
6459 M:      Marek Vasut <marek.vasut@gmail.com>
6460 S:      Maintained
6461 F:      drivers/clk/clk-versaclock5.c
6462
6463 IDE SUBSYSTEM
6464 M:      "David S. Miller" <davem@davemloft.net>
6465 L:      linux-ide@vger.kernel.org
6466 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6468 S:      Maintained
6469 F:      Documentation/ide/
6470 F:      drivers/ide/
6471 F:      include/linux/ide.h
6472
6473 IDEAPAD LAPTOP EXTRAS DRIVER
6474 M:      Ike Panhc <ike.pan@canonical.com>
6475 L:      platform-driver-x86@vger.kernel.org
6476 W:      http://launchpad.net/ideapad-laptop
6477 S:      Maintained
6478 F:      drivers/platform/x86/ideapad-laptop.c
6479
6480 IDEAPAD LAPTOP SLIDEBAR DRIVER
6481 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6482 L:      linux-input@vger.kernel.org
6483 W:      https://github.com/o2genum/ideapad-slidebar
6484 S:      Maintained
6485 F:      drivers/input/misc/ideapad_slidebar.c
6486
6487 IDE/ATAPI DRIVERS
6488 M:      Borislav Petkov <bp@alien8.de>
6489 L:      linux-ide@vger.kernel.org
6490 S:      Maintained
6491 F:      Documentation/cdrom/ide-cd
6492 F:      drivers/ide/ide-cd*
6493
6494 IEEE 802.15.4 SUBSYSTEM
6495 M:      Alexander Aring <alex.aring@gmail.com>
6496 M:      Stefan Schmidt <stefan@osg.samsung.com>
6497 L:      linux-wpan@vger.kernel.org
6498 W:      http://wpan.cakelab.org/
6499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6501 S:      Maintained
6502 F:      net/ieee802154/
6503 F:      net/mac802154/
6504 F:      drivers/net/ieee802154/
6505 F:      include/linux/nl802154.h
6506 F:      include/linux/ieee802154.h
6507 F:      include/net/nl802154.h
6508 F:      include/net/mac802154.h
6509 F:      include/net/af_ieee802154.h
6510 F:      include/net/cfg802154.h
6511 F:      include/net/ieee802154_netdev.h
6512 F:      Documentation/networking/ieee802154.txt
6513
6514 IFE PROTOCOL
6515 M:      Yotam Gigi <yotamg@mellanox.com>
6516 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6517 F:      net/ife
6518 F:      include/net/ife.h
6519 F:      include/uapi/linux/ife.h
6520
6521 IGORPLUG-USB IR RECEIVER
6522 M:      Sean Young <sean@mess.org>
6523 L:      linux-media@vger.kernel.org
6524 S:      Maintained
6525 F:      drivers/media/rc/igorplugusb.c
6526
6527 IGUANAWORKS USB IR TRANSCEIVER
6528 M:      Sean Young <sean@mess.org>
6529 L:      linux-media@vger.kernel.org
6530 S:      Maintained
6531 F:      drivers/media/rc/iguanair.c
6532
6533 IIO DIGITAL POTENTIOMETER DAC
6534 M:      Peter Rosin <peda@axentia.se>
6535 L:      linux-iio@vger.kernel.org
6536 S:      Maintained
6537 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6538 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6539 F:      drivers/iio/dac/dpot-dac.c
6540
6541 IIO ENVELOPE DETECTOR
6542 M:      Peter Rosin <peda@axentia.se>
6543 L:      linux-iio@vger.kernel.org
6544 S:      Maintained
6545 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6546 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6547 F:      drivers/iio/adc/envelope-detector.c
6548
6549 IIO MULTIPLEXER
6550 M:      Peter Rosin <peda@axentia.se>
6551 L:      linux-iio@vger.kernel.org
6552 S:      Maintained
6553 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6554 F:      drivers/iio/multiplexer/iio-mux.c
6555
6556 IIO SUBSYSTEM AND DRIVERS
6557 M:      Jonathan Cameron <jic23@kernel.org>
6558 R:      Hartmut Knaack <knaack.h@gmx.de>
6559 R:      Lars-Peter Clausen <lars@metafoo.de>
6560 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6561 L:      linux-iio@vger.kernel.org
6562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6563 S:      Maintained
6564 F:      Documentation/devicetree/bindings/iio/
6565 F:      drivers/iio/
6566 F:      drivers/staging/iio/
6567 F:      include/linux/iio/
6568 F:      tools/iio/
6569
6570 IKANOS/ADI EAGLE ADSL USB DRIVER
6571 M:      Matthieu Castet <castet.matthieu@free.fr>
6572 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6573 S:      Maintained
6574 F:      drivers/usb/atm/ueagle-atm.c
6575
6576 IMGTEC ASCII LCD DRIVER
6577 M:      Paul Burton <paul.burton@imgtec.com>
6578 S:      Maintained
6579 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6580 F:      drivers/auxdisplay/img-ascii-lcd.c
6581
6582 INA209 HARDWARE MONITOR DRIVER
6583 M:      Guenter Roeck <linux@roeck-us.net>
6584 L:      linux-hwmon@vger.kernel.org
6585 S:      Maintained
6586 F:      Documentation/hwmon/ina209
6587 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6588 F:      drivers/hwmon/ina209.c
6589
6590 INA2XX HARDWARE MONITOR DRIVER
6591 M:      Guenter Roeck <linux@roeck-us.net>
6592 L:      linux-hwmon@vger.kernel.org
6593 S:      Maintained
6594 F:      Documentation/hwmon/ina2xx
6595 F:      drivers/hwmon/ina2xx.c
6596 F:      include/linux/platform_data/ina2xx.h
6597
6598 INDUSTRY PACK SUBSYSTEM (IPACK)
6599 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6600 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6601 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6602 L:      industrypack-devel@lists.sourceforge.net
6603 W:      http://industrypack.sourceforge.net
6604 S:      Maintained
6605 F:      drivers/ipack/
6606
6607 INGENIC JZ4780 DMA Driver
6608 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6609 S:      Maintained
6610 F:      drivers/dma/dma-jz4780.c
6611
6612 INGENIC JZ4780 NAND DRIVER
6613 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6614 L:      linux-mtd@lists.infradead.org
6615 S:      Maintained
6616 F:      drivers/mtd/nand/jz4780_*
6617
6618 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6619 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6620 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6621 L:      linux-ima-devel@lists.sourceforge.net
6622 L:      linux-ima-user@lists.sourceforge.net
6623 L:      linux-security-module@vger.kernel.org
6624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6625 S:      Supported
6626 F:      security/integrity/ima/
6627
6628 IMGTEC IR DECODER DRIVER
6629 M:      James Hogan <james.hogan@imgtec.com>
6630 S:      Maintained
6631 F:      drivers/media/rc/img-ir/
6632
6633 IMS TWINTURBO FRAMEBUFFER DRIVER
6634 L:      linux-fbdev@vger.kernel.org
6635 S:      Orphan
6636 F:      drivers/video/fbdev/imsttfb.c
6637
6638 INFINIBAND SUBSYSTEM
6639 M:      Doug Ledford <dledford@redhat.com>
6640 M:      Sean Hefty <sean.hefty@intel.com>
6641 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6642 L:      linux-rdma@vger.kernel.org
6643 W:      http://www.openfabrics.org/
6644 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6646 S:      Supported
6647 F:      Documentation/devicetree/bindings/infiniband/
6648 F:      Documentation/infiniband/
6649 F:      drivers/infiniband/
6650 F:      include/uapi/linux/if_infiniband.h
6651 F:      include/uapi/rdma/
6652 F:      include/rdma/
6653
6654 INOTIFY
6655 M:      John McCutchan <john@johnmccutchan.com>
6656 M:      Robert Love <rlove@rlove.org>
6657 M:      Eric Paris <eparis@parisplace.org>
6658 S:      Maintained
6659 F:      Documentation/filesystems/inotify.txt
6660 F:      fs/notify/inotify/
6661 F:      include/linux/inotify.h
6662 F:      include/uapi/linux/inotify.h
6663
6664 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6665 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6666 L:      linux-input@vger.kernel.org
6667 Q:      http://patchwork.kernel.org/project/linux-input/list/
6668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6669 S:      Maintained
6670 F:      drivers/input/
6671 F:      include/linux/input.h
6672 F:      include/uapi/linux/input.h
6673 F:      include/linux/input/
6674 F:      Documentation/devicetree/bindings/input/
6675
6676 INPUT MULTITOUCH (MT) PROTOCOL
6677 M:      Henrik Rydberg <rydberg@bitmath.org>
6678 L:      linux-input@vger.kernel.org
6679 S:      Odd fixes
6680 F:      Documentation/input/multi-touch-protocol.rst
6681 F:      drivers/input/input-mt.c
6682 K:      \b(ABS|SYN)_MT_
6683
6684 INSIDE SECURE CRYPTO DRIVER
6685 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6686 F:      drivers/crypto/inside-secure/
6687 S:      Maintained
6688 L:      linux-crypto@vger.kernel.org
6689
6690 INTEL ASoC BDW/HSW DRIVERS
6691 M:      Jie Yang <yang.jie@linux.intel.com>
6692 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6693 S:      Supported
6694 F:      sound/soc/intel/common/sst-dsp*
6695 F:      sound/soc/intel/common/sst-firmware.c
6696 F:      sound/soc/intel/boards/broadwell.c
6697 F:      sound/soc/intel/haswell/
6698
6699 INTEL C600 SERIES SAS CONTROLLER DRIVER
6700 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6701 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6702 L:      linux-scsi@vger.kernel.org
6703 T:      git git://git.code.sf.net/p/intel-sas/isci
6704 S:      Supported
6705 F:      drivers/scsi/isci/
6706
6707 INTEL HID EVENT DRIVER
6708 M:      Alex Hung <alex.hung@canonical.com>
6709 L:      platform-driver-x86@vger.kernel.org
6710 S:      Maintained
6711 F:      drivers/platform/x86/intel-hid.c
6712
6713 INTEL VIRTUAL BUTTON DRIVER
6714 M:      AceLan Kao <acelan.kao@canonical.com>
6715 L:      platform-driver-x86@vger.kernel.org
6716 S:      Maintained
6717 F:      drivers/platform/x86/intel-vbtn.c
6718
6719 INTEL IDLE DRIVER
6720 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6721 M:      Len Brown <lenb@kernel.org>
6722 L:      linux-pm@vger.kernel.org
6723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6724 B:      https://bugzilla.kernel.org
6725 S:      Supported
6726 F:      drivers/idle/intel_idle.c
6727
6728 INTEL INTEGRATED SENSOR HUB DRIVER
6729 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6730 M:      Jiri Kosina <jikos@kernel.org>
6731 L:      linux-input@vger.kernel.org
6732 S:      Maintained
6733 F:      drivers/hid/intel-ish-hid/
6734
6735 INTEL PSTATE DRIVER
6736 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6737 M:      Len Brown <lenb@kernel.org>
6738 L:      linux-pm@vger.kernel.org
6739 S:      Supported
6740 F:      drivers/cpufreq/intel_pstate.c
6741
6742 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6743 M:      Maik Broemme <mbroemme@libmpq.org>
6744 L:      linux-fbdev@vger.kernel.org
6745 S:      Maintained
6746 F:      Documentation/fb/intelfb.txt
6747 F:      drivers/video/fbdev/intelfb/
6748
6749 INTEL 810/815 FRAMEBUFFER DRIVER
6750 M:      Antonino Daplas <adaplas@gmail.com>
6751 L:      linux-fbdev@vger.kernel.org
6752 S:      Maintained
6753 F:      drivers/video/fbdev/i810/
6754
6755 INTEL MENLOW THERMAL DRIVER
6756 M:      Sujith Thomas <sujith.thomas@intel.com>
6757 L:      platform-driver-x86@vger.kernel.org
6758 W:      https://01.org/linux-acpi
6759 S:      Supported
6760 F:      drivers/platform/x86/intel_menlow.c
6761
6762 INTEL I/OAT DMA DRIVER
6763 M:      Dave Jiang <dave.jiang@intel.com>
6764 R:      Dan Williams <dan.j.williams@intel.com>
6765 L:      dmaengine@vger.kernel.org
6766 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6767 S:      Supported
6768 F:      drivers/dma/ioat*
6769
6770 INTEL IOMMU (VT-d)
6771 M:      David Woodhouse <dwmw2@infradead.org>
6772 L:      iommu@lists.linux-foundation.org
6773 T:      git git://git.infradead.org/iommu-2.6.git
6774 S:      Supported
6775 F:      drivers/iommu/intel-iommu.c
6776 F:      include/linux/intel-iommu.h
6777
6778 INTEL IOP-ADMA DMA DRIVER
6779 R:      Dan Williams <dan.j.williams@intel.com>
6780 S:      Odd fixes
6781 F:      drivers/dma/iop-adma.c
6782
6783 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6784 M:      Krzysztof Halasa <khalasa@piap.pl>
6785 S:      Maintained
6786 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6787 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6788 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6789 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6790 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6791 F:      drivers/net/wan/ixp4xx_hss.c
6792
6793 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6794 M:      Deepak Saxena <dsaxena@plexity.net>
6795 S:      Maintained
6796 F:      drivers/char/hw_random/ixp4xx-rng.c
6797
6798 INTEL ETHERNET DRIVERS
6799 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6800 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6801 W:      http://www.intel.com/support/feedback.htm
6802 W:      http://e1000.sourceforge.net/
6803 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6806 S:      Supported
6807 F:      Documentation/networking/e100.txt
6808 F:      Documentation/networking/e1000.txt
6809 F:      Documentation/networking/e1000e.txt
6810 F:      Documentation/networking/igb.txt
6811 F:      Documentation/networking/igbvf.txt
6812 F:      Documentation/networking/ixgb.txt
6813 F:      Documentation/networking/ixgbe.txt
6814 F:      Documentation/networking/ixgbevf.txt
6815 F:      Documentation/networking/i40e.txt
6816 F:      Documentation/networking/i40evf.txt
6817 F:      drivers/net/ethernet/intel/
6818 F:      drivers/net/ethernet/intel/*/
6819 F:      include/linux/avf/virtchnl.h
6820
6821 INTEL RDMA RNIC DRIVER
6822 M:     Faisal Latif <faisal.latif@intel.com>
6823 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6824 L:     linux-rdma@vger.kernel.org
6825 S:     Supported
6826 F:     drivers/infiniband/hw/i40iw/
6827
6828 INTEL MERRIFIELD GPIO DRIVER
6829 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6830 L:      linux-gpio@vger.kernel.org
6831 S:      Maintained
6832 F:      drivers/gpio/gpio-merrifield.c
6833
6834 INTEL-MID GPIO DRIVER
6835 M:      David Cohen <david.a.cohen@linux.intel.com>
6836 L:      linux-gpio@vger.kernel.org
6837 S:      Maintained
6838 F:      drivers/gpio/gpio-intel-mid.c
6839
6840 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6841 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6842 L:      linux-wireless@vger.kernel.org
6843 S:      Maintained
6844 F:      Documentation/networking/README.ipw2100
6845 F:      Documentation/networking/README.ipw2200
6846 F:      drivers/net/wireless/intel/ipw2x00/
6847
6848 INTEL(R) TRACE HUB
6849 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6850 S:      Supported
6851 F:      Documentation/trace/intel_th.txt
6852 F:      drivers/hwtracing/intel_th/
6853
6854 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6855 M:      Ning Sun <ning.sun@intel.com>
6856 L:      tboot-devel@lists.sourceforge.net
6857 W:      http://tboot.sourceforge.net
6858 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6859 S:      Supported
6860 F:      Documentation/intel_txt.txt
6861 F:      include/linux/tboot.h
6862 F:      arch/x86/kernel/tboot.c
6863
6864 INTEL WIRELESS WIMAX CONNECTION 2400
6865 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6866 M:      linux-wimax@intel.com
6867 L:      wimax@linuxwimax.org (subscribers-only)
6868 S:      Supported
6869 W:      http://linuxwimax.org
6870 F:      Documentation/wimax/README.i2400m
6871 F:      drivers/net/wimax/i2400m/
6872 F:      include/uapi/linux/wimax/i2400m.h
6873
6874 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6875 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6876 L:      linux-wireless@vger.kernel.org
6877 S:      Supported
6878 F:      drivers/net/wireless/intel/iwlegacy/
6879
6880 INTEL WIRELESS WIFI LINK (iwlwifi)
6881 M:      Johannes Berg <johannes.berg@intel.com>
6882 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6883 M:      Luca Coelho <luciano.coelho@intel.com>
6884 M:      Intel Linux Wireless <linuxwifi@intel.com>
6885 L:      linux-wireless@vger.kernel.org
6886 W:      http://intellinuxwireless.org
6887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6888 S:      Supported
6889 F:      drivers/net/wireless/intel/iwlwifi/
6890
6891 INTEL MANAGEMENT ENGINE (mei)
6892 M:      Tomas Winkler <tomas.winkler@intel.com>
6893 L:      linux-kernel@vger.kernel.org
6894 S:      Supported
6895 F:      include/uapi/linux/mei.h
6896 F:      include/linux/mei_cl_bus.h
6897 F:      drivers/misc/mei/*
6898 F:      drivers/watchdog/mei_wdt.c
6899 F:      Documentation/misc-devices/mei/*
6900 F:      samples/mei/*
6901
6902 INTEL MIC DRIVERS (mic)
6903 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6904 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6905 S:      Supported
6906 W:      https://github.com/sudeepdutt/mic
6907 W:      http://software.intel.com/en-us/mic-developer
6908 F:      include/linux/mic_bus.h
6909 F:      include/linux/scif.h
6910 F:      include/uapi/linux/mic_common.h
6911 F:      include/uapi/linux/mic_ioctl.h
6912 F:      include/uapi/linux/scif_ioctl.h
6913 F:      drivers/misc/mic/
6914 F:      drivers/dma/mic_x100_dma.c
6915 F:      drivers/dma/mic_x100_dma.h
6916 F:      Documentation/mic/
6917
6918 INTEL PMC/P-Unit IPC DRIVER
6919 M:      Zha Qipeng<qipeng.zha@intel.com>
6920 L:      platform-driver-x86@vger.kernel.org
6921 S:      Maintained
6922 F:      drivers/platform/x86/intel_pmc_ipc.c
6923 F:      drivers/platform/x86/intel_punit_ipc.c
6924 F:      arch/x86/include/asm/intel_pmc_ipc.h
6925 F:      arch/x86/include/asm/intel_punit_ipc.h
6926
6927 INTEL TELEMETRY DRIVER
6928 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6929 L:      platform-driver-x86@vger.kernel.org
6930 S:      Maintained
6931 F:      arch/x86/include/asm/intel_telemetry.h
6932 F:      drivers/platform/x86/intel_telemetry*
6933
6934 INTEL PMC CORE DRIVER
6935 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6936 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6937 L:      platform-driver-x86@vger.kernel.org
6938 S:      Maintained
6939 F:      arch/x86/include/asm/pmc_core.h
6940 F:      drivers/platform/x86/intel_pmc_core*
6941
6942 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6943 M:      Linus Walleij <linus.walleij@linaro.org>
6944 L:      linux-iio@vger.kernel.org
6945 S:      Maintained
6946 F:      drivers/iio/gyro/mpu3050*
6947 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6948
6949 IOC3 ETHERNET DRIVER
6950 M:      Ralf Baechle <ralf@linux-mips.org>
6951 L:      linux-mips@linux-mips.org
6952 S:      Maintained
6953 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6954
6955 IOC3 SERIAL DRIVER
6956 M:      Pat Gefre <pfg@sgi.com>
6957 L:      linux-serial@vger.kernel.org
6958 S:      Maintained
6959 F:      drivers/tty/serial/ioc3_serial.c
6960
6961 IOMMU DRIVERS
6962 M:      Joerg Roedel <joro@8bytes.org>
6963 L:      iommu@lists.linux-foundation.org
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6965 S:      Maintained
6966 F:      Documentation/devicetree/bindings/iommu/
6967 F:      drivers/iommu/
6968 F:      include/linux/iommu.h
6969 F:      include/linux/iova.h
6970
6971 IP MASQUERADING
6972 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6973 S:      Maintained
6974 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6975
6976 IPMI SUBSYSTEM
6977 M:      Corey Minyard <minyard@acm.org>
6978 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6979 W:      http://openipmi.sourceforge.net/
6980 S:      Supported
6981 F:      Documentation/IPMI.txt
6982 F:      drivers/char/ipmi/
6983 F:      include/linux/ipmi*
6984 F:      include/uapi/linux/ipmi*
6985
6986 QCOM AUDIO (ASoC) DRIVERS
6987 M:      Patrick Lai <plai@codeaurora.org>
6988 M:      Banajit Goswami <bgoswami@codeaurora.org>
6989 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6990 S:      Supported
6991 F:      sound/soc/qcom/
6992
6993 IPS SCSI RAID DRIVER
6994 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6995 L:      linux-scsi@vger.kernel.org
6996 W:      http://www.adaptec.com/
6997 S:      Maintained
6998 F:      drivers/scsi/ips*
6999
7000 IPVS
7001 M:      Wensong Zhang <wensong@linux-vs.org>
7002 M:      Simon Horman <horms@verge.net.au>
7003 M:      Julian Anastasov <ja@ssi.bg>
7004 L:      netdev@vger.kernel.org
7005 L:      lvs-devel@vger.kernel.org
7006 S:      Maintained
7007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7009 F:      Documentation/networking/ipvs-sysctl.txt
7010 F:      include/net/ip_vs.h
7011 F:      include/uapi/linux/ip_vs.h
7012 F:      net/netfilter/ipvs/
7013
7014 IPWIRELESS DRIVER
7015 M:      Jiri Kosina <jikos@kernel.org>
7016 M:      David Sterba <dsterba@suse.com>
7017 S:      Odd Fixes
7018 F:      drivers/tty/ipwireless/
7019
7020 IPX NETWORK LAYER
7021 L:      netdev@vger.kernel.org
7022 S:      Odd fixes
7023 F:      include/net/ipx.h
7024 F:      include/uapi/linux/ipx.h
7025 F:      net/ipx/
7026
7027 IRDA SUBSYSTEM
7028 M:      Samuel Ortiz <samuel@sortiz.org>
7029 L:      irda-users@lists.sourceforge.net (subscribers-only)
7030 L:      netdev@vger.kernel.org
7031 W:      http://irda.sourceforge.net/
7032 S:      Maintained
7033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7034 F:      Documentation/networking/irda.txt
7035 F:      drivers/net/irda/
7036 F:      include/net/irda/
7037 F:      net/irda/
7038
7039 IRQ SUBSYSTEM
7040 M:      Thomas Gleixner <tglx@linutronix.de>
7041 L:      linux-kernel@vger.kernel.org
7042 S:      Maintained
7043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7044 F:      kernel/irq/
7045
7046 IRQCHIP DRIVERS
7047 M:      Thomas Gleixner <tglx@linutronix.de>
7048 M:      Jason Cooper <jason@lakedaemon.net>
7049 M:      Marc Zyngier <marc.zyngier@arm.com>
7050 L:      linux-kernel@vger.kernel.org
7051 S:      Maintained
7052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7053 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7054 F:      Documentation/devicetree/bindings/interrupt-controller/
7055 F:      drivers/irqchip/
7056
7057 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7058 M:      Marc Zyngier <marc.zyngier@arm.com>
7059 S:      Maintained
7060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7061 F:      Documentation/IRQ-domain.txt
7062 F:      include/linux/irqdomain.h
7063 F:      kernel/irq/irqdomain.c
7064 F:      kernel/irq/msi.c
7065
7066 ISA
7067 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7068 S:      Maintained
7069 F:      Documentation/isa.txt
7070 F:      drivers/base/isa.c
7071 F:      include/linux/isa.h
7072
7073 ISAPNP
7074 M:      Jaroslav Kysela <perex@perex.cz>
7075 S:      Maintained
7076 F:      Documentation/isapnp.txt
7077 F:      drivers/pnp/isapnp/
7078 F:      include/linux/isapnp.h
7079
7080 ISA RADIO MODULE
7081 M:      Hans Verkuil <hverkuil@xs4all.nl>
7082 L:      linux-media@vger.kernel.org
7083 T:      git git://linuxtv.org/media_tree.git
7084 W:      https://linuxtv.org
7085 S:      Maintained
7086 F:      drivers/media/radio/radio-isa*
7087
7088 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7089 M:      Peter Jones <pjones@redhat.com>
7090 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7091 S:      Maintained
7092 F:      drivers/firmware/iscsi_ibft*
7093
7094 ISCSI
7095 M:      Lee Duncan <lduncan@suse.com>
7096 M:      Chris Leech <cleech@redhat.com>
7097 L:      open-iscsi@googlegroups.com
7098 W:      www.open-iscsi.com
7099 S:      Maintained
7100 F:      drivers/scsi/*iscsi*
7101 F:      include/scsi/*iscsi*
7102
7103 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7104 M:      Or Gerlitz <ogerlitz@mellanox.com>
7105 M:      Sagi Grimberg <sagi@grimberg.me>
7106 M:      Roi Dayan <roid@mellanox.com>
7107 L:      linux-rdma@vger.kernel.org
7108 S:      Supported
7109 W:      http://www.openfabrics.org
7110 W:      www.open-iscsi.org
7111 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7112 F:      drivers/infiniband/ulp/iser/
7113
7114 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7115 M:      Sagi Grimberg <sagi@grimberg.me>
7116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7117 L:      linux-rdma@vger.kernel.org
7118 L:      target-devel@vger.kernel.org
7119 S:      Supported
7120 W:      http://www.linux-iscsi.org
7121 F:      drivers/infiniband/ulp/isert
7122
7123 ISDN SUBSYSTEM
7124 M:      Karsten Keil <isdn@linux-pingi.de>
7125 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7126 L:      netdev@vger.kernel.org
7127 W:      http://www.isdn4linux.de
7128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7129 S:      Maintained
7130 F:      Documentation/isdn/
7131 F:      drivers/isdn/
7132 F:      include/linux/isdn.h
7133 F:      include/linux/isdn/
7134 F:      include/uapi/linux/isdn.h
7135 F:      include/uapi/linux/isdn/
7136
7137 ISDN SUBSYSTEM (Eicon active card driver)
7138 M:      Armin Schindler <mac@melware.de>
7139 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7140 W:      http://www.melware.de
7141 S:      Maintained
7142 F:      drivers/isdn/hardware/eicon/
7143
7144 IT87 HARDWARE MONITORING DRIVER
7145 M:      Jean Delvare <jdelvare@suse.com>
7146 L:      linux-hwmon@vger.kernel.org
7147 S:      Maintained
7148 F:      Documentation/hwmon/it87
7149 F:      drivers/hwmon/it87.c
7150
7151 IT913X MEDIA DRIVER
7152 M:      Antti Palosaari <crope@iki.fi>
7153 L:      linux-media@vger.kernel.org
7154 W:      https://linuxtv.org
7155 W:      http://palosaari.fi/linux/
7156 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7157 T:      git git://linuxtv.org/anttip/media_tree.git
7158 S:      Maintained
7159 F:      drivers/media/tuners/it913x*
7160
7161 IVTV VIDEO4LINUX DRIVER
7162 M:      Andy Walls <awalls@md.metrocast.net>
7163 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7164 L:      linux-media@vger.kernel.org
7165 T:      git git://linuxtv.org/media_tree.git
7166 W:      http://www.ivtvdriver.org
7167 S:      Maintained
7168 F:      Documentation/media/v4l-drivers/ivtv*
7169 F:      drivers/media/pci/ivtv/
7170 F:      include/uapi/linux/ivtv*
7171
7172 IX2505V MEDIA DRIVER
7173 M:      Malcolm Priestley <tvboxspy@gmail.com>
7174 L:      linux-media@vger.kernel.org
7175 W:      https://linuxtv.org
7176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7177 S:      Maintained
7178 F:      drivers/media/dvb-frontends/ix2505v*
7179
7180 JC42.4 TEMPERATURE SENSOR DRIVER
7181 M:      Guenter Roeck <linux@roeck-us.net>
7182 L:      linux-hwmon@vger.kernel.org
7183 S:      Maintained
7184 F:      drivers/hwmon/jc42.c
7185 F:      Documentation/hwmon/jc42
7186
7187 JFS FILESYSTEM
7188 M:      Dave Kleikamp <shaggy@kernel.org>
7189 L:      jfs-discussion@lists.sourceforge.net
7190 W:      http://jfs.sourceforge.net/
7191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7192 S:      Maintained
7193 F:      Documentation/filesystems/jfs.txt
7194 F:      fs/jfs/
7195
7196 JME NETWORK DRIVER
7197 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7198 L:      netdev@vger.kernel.org
7199 S:      Maintained
7200 F:      drivers/net/ethernet/jme.*
7201
7202 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7203 M:      David Woodhouse <dwmw2@infradead.org>
7204 L:      linux-mtd@lists.infradead.org
7205 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7206 S:      Maintained
7207 F:      fs/jffs2/
7208 F:      include/uapi/linux/jffs2.h
7209
7210 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7211 M:      "Theodore Ts'o" <tytso@mit.edu>
7212 M:      Jan Kara <jack@suse.com>
7213 L:      linux-ext4@vger.kernel.org
7214 S:      Maintained
7215 F:      fs/jbd2/
7216 F:      include/linux/jbd2.h
7217
7218 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7219 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7220 L:      linux-media@vger.kernel.org
7221 S:      Maintained
7222 F:      drivers/media/platform/rcar_jpu.c
7223
7224 JSM Neo PCI based serial card
7225 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7226 L:      linux-serial@vger.kernel.org
7227 S:      Maintained
7228 F:      drivers/tty/serial/jsm/
7229
7230 K10TEMP HARDWARE MONITORING DRIVER
7231 M:      Clemens Ladisch <clemens@ladisch.de>
7232 L:      linux-hwmon@vger.kernel.org
7233 S:      Maintained
7234 F:      Documentation/hwmon/k10temp
7235 F:      drivers/hwmon/k10temp.c
7236
7237 K8TEMP HARDWARE MONITORING DRIVER
7238 M:      Rudolf Marek <r.marek@assembler.cz>
7239 L:      linux-hwmon@vger.kernel.org
7240 S:      Maintained
7241 F:      Documentation/hwmon/k8temp
7242 F:      drivers/hwmon/k8temp.c
7243
7244 KASAN
7245 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7246 R:      Alexander Potapenko <glider@google.com>
7247 R:      Dmitry Vyukov <dvyukov@google.com>
7248 L:      kasan-dev@googlegroups.com
7249 S:      Maintained
7250 F:      arch/*/include/asm/kasan.h
7251 F:      arch/*/mm/kasan_init*
7252 F:      Documentation/dev-tools/kasan.rst
7253 F:      include/linux/kasan*.h
7254 F:      lib/test_kasan.c
7255 F:      mm/kasan/
7256 F:      scripts/Makefile.kasan
7257
7258 KCONFIG
7259 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7260 L:      linux-kbuild@vger.kernel.org
7261 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7262 S:      Maintained
7263 F:      Documentation/kbuild/kconfig-language.txt
7264 F:      scripts/kconfig/
7265
7266 KDUMP
7267 M:      Dave Young <dyoung@redhat.com>
7268 M:      Baoquan He <bhe@redhat.com>
7269 R:      Vivek Goyal <vgoyal@redhat.com>
7270 L:      kexec@lists.infradead.org
7271 W:      http://lse.sourceforge.net/kdump/
7272 S:      Maintained
7273 F:      Documentation/kdump/
7274
7275 KEENE FM RADIO TRANSMITTER DRIVER
7276 M:      Hans Verkuil <hverkuil@xs4all.nl>
7277 L:      linux-media@vger.kernel.org
7278 T:      git git://linuxtv.org/media_tree.git
7279 W:      https://linuxtv.org
7280 S:      Maintained
7281 F:      drivers/media/radio/radio-keene*
7282
7283 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7284 M:      Ian Kent <raven@themaw.net>
7285 L:      autofs@vger.kernel.org
7286 S:      Maintained
7287 F:      fs/autofs4/
7288
7289 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7290 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7291 M:      Michal Marek <mmarek@suse.com>
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7293 L:      linux-kbuild@vger.kernel.org
7294 S:      Maintained
7295 F:      Documentation/kbuild/
7296 F:      Makefile
7297 F:      scripts/Makefile.*
7298 F:      scripts/basic/
7299 F:      scripts/mk*
7300 F:      scripts/package/
7301
7302 KERNEL JANITORS
7303 L:      kernel-janitors@vger.kernel.org
7304 W:      http://kernelnewbies.org/KernelJanitors
7305 S:      Odd Fixes
7306
7307 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7308 M:      "J. Bruce Fields" <bfields@fieldses.org>
7309 M:      Jeff Layton <jlayton@poochiereds.net>
7310 L:      linux-nfs@vger.kernel.org
7311 W:      http://nfs.sourceforge.net/
7312 T:      git git://linux-nfs.org/~bfields/linux.git
7313 S:      Supported
7314 F:      fs/nfsd/
7315 F:      include/uapi/linux/nfsd/
7316 F:      fs/lockd/
7317 F:      fs/nfs_common/
7318 F:      net/sunrpc/
7319 F:      include/linux/lockd/
7320 F:      include/linux/sunrpc/
7321 F:      include/uapi/linux/sunrpc/
7322
7323 KERNEL SELFTEST FRAMEWORK
7324 M:      Shuah Khan <shuahkh@osg.samsung.com>
7325 M:      Shuah Khan <shuah@kernel.org>
7326 L:      linux-kselftest@vger.kernel.org
7327 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7328 S:      Maintained
7329 F:      tools/testing/selftests
7330
7331 KERNEL VIRTUAL MACHINE (KVM)
7332 M:      Paolo Bonzini <pbonzini@redhat.com>
7333 M:      Radim Krčmář <rkrcmar@redhat.com>
7334 L:      kvm@vger.kernel.org
7335 W:      http://www.linux-kvm.org
7336 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7337 S:      Supported
7338 F:      Documentation/*/kvm*.txt
7339 F:      Documentation/virtual/kvm/
7340 F:      arch/*/kvm/
7341 F:      arch/x86/kernel/kvm.c
7342 F:      arch/x86/kernel/kvmclock.c
7343 F:      arch/*/include/asm/kvm*
7344 F:      include/linux/kvm*
7345 F:      include/uapi/linux/kvm*
7346 F:      virt/kvm/
7347 F:      tools/kvm/
7348
7349 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7350 M:      Joerg Roedel <joro@8bytes.org>
7351 L:      kvm@vger.kernel.org
7352 W:      http://www.linux-kvm.org/
7353 S:      Maintained
7354 F:      arch/x86/include/asm/svm.h
7355 F:      arch/x86/kvm/svm.c
7356
7357 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7358 M:      Alexander Graf <agraf@suse.com>
7359 L:      kvm-ppc@vger.kernel.org
7360 W:      http://www.linux-kvm.org/
7361 T:      git git://github.com/agraf/linux-2.6.git
7362 S:      Supported
7363 F:      arch/powerpc/include/asm/kvm*
7364 F:      arch/powerpc/kvm/
7365
7366 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7367 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7368 M:      Cornelia Huck <cohuck@redhat.com>
7369 L:      linux-s390@vger.kernel.org
7370 W:      http://www.ibm.com/developerworks/linux/linux390/
7371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7372 S:      Supported
7373 F:      Documentation/s390/kvm.txt
7374 F:      arch/s390/include/asm/kvm*
7375 F:      arch/s390/kvm/
7376 F:      arch/s390/mm/gmap.c
7377
7378 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7379 M:      Christoffer Dall <christoffer.dall@linaro.org>
7380 M:      Marc Zyngier <marc.zyngier@arm.com>
7381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7382 L:      kvmarm@lists.cs.columbia.edu
7383 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7385 S:      Supported
7386 F:      arch/arm/include/uapi/asm/kvm*
7387 F:      arch/arm/include/asm/kvm*
7388 F:      arch/arm/kvm/
7389 F:      virt/kvm/arm/
7390 F:      include/kvm/arm_*
7391
7392 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7393 M:      Christoffer Dall <christoffer.dall@linaro.org>
7394 M:      Marc Zyngier <marc.zyngier@arm.com>
7395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7396 L:      kvmarm@lists.cs.columbia.edu
7397 S:      Maintained
7398 F:      arch/arm64/include/uapi/asm/kvm*
7399 F:      arch/arm64/include/asm/kvm*
7400 F:      arch/arm64/kvm/
7401
7402 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7403 M:      James Hogan <james.hogan@imgtec.com>
7404 L:      linux-mips@linux-mips.org
7405 S:      Supported
7406 F:      arch/mips/include/uapi/asm/kvm*
7407 F:      arch/mips/include/asm/kvm*
7408 F:      arch/mips/kvm/
7409
7410 KERNFS
7411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7412 M:      Tejun Heo <tj@kernel.org>
7413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7414 S:      Supported
7415 F:      include/linux/kernfs.h
7416 F:      fs/kernfs/
7417
7418 KEXEC
7419 M:      Eric Biederman <ebiederm@xmission.com>
7420 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7421 L:      kexec@lists.infradead.org
7422 S:      Maintained
7423 F:      include/linux/kexec.h
7424 F:      include/uapi/linux/kexec.h
7425 F:      kernel/kexec*
7426
7427 KEYS/KEYRINGS:
7428 M:      David Howells <dhowells@redhat.com>
7429 L:      keyrings@vger.kernel.org
7430 S:      Maintained
7431 F:      Documentation/security/keys/core.rst
7432 F:      include/linux/key.h
7433 F:      include/linux/key-type.h
7434 F:      include/linux/keyctl.h
7435 F:      include/uapi/linux/keyctl.h
7436 F:      include/keys/
7437 F:      security/keys/
7438
7439 KEYS-TRUSTED
7440 M:      David Safford <safford@us.ibm.com>
7441 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7442 L:      linux-security-module@vger.kernel.org
7443 L:      keyrings@vger.kernel.org
7444 S:      Supported
7445 F:      Documentation/security/keys/trusted-encrypted.rst
7446 F:      include/keys/trusted-type.h
7447 F:      security/keys/trusted.c
7448 F:      security/keys/trusted.h
7449
7450 KEYS-ENCRYPTED
7451 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7452 M:      David Safford <safford@us.ibm.com>
7453 L:      linux-security-module@vger.kernel.org
7454 L:      keyrings@vger.kernel.org
7455 S:      Supported
7456 F:      Documentation/security/keys/trusted-encrypted.rst
7457 F:      include/keys/encrypted-type.h
7458 F:      security/keys/encrypted-keys/
7459
7460 KGDB / KDB /debug_core
7461 M:      Jason Wessel <jason.wessel@windriver.com>
7462 W:      http://kgdb.wiki.kernel.org/
7463 L:      kgdb-bugreport@lists.sourceforge.net
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7465 S:      Maintained
7466 F:      Documentation/dev-tools/kgdb.rst
7467 F:      drivers/misc/kgdbts.c
7468 F:      drivers/tty/serial/kgdboc.c
7469 F:      include/linux/kdb.h
7470 F:      include/linux/kgdb.h
7471 F:      kernel/debug/
7472
7473 KMEMCHECK
7474 M:      Vegard Nossum <vegardno@ifi.uio.no>
7475 M:      Pekka Enberg <penberg@kernel.org>
7476 S:      Maintained
7477 F:      Documentation/dev-tools/kmemcheck.rst
7478 F:      arch/x86/include/asm/kmemcheck.h
7479 F:      arch/x86/mm/kmemcheck/
7480 F:      include/linux/kmemcheck.h
7481 F:      mm/kmemcheck.c
7482
7483 KMEMLEAK
7484 M:      Catalin Marinas <catalin.marinas@arm.com>
7485 S:      Maintained
7486 F:      Documentation/dev-tools/kmemleak.rst
7487 F:      include/linux/kmemleak.h
7488 F:      mm/kmemleak.c
7489 F:      mm/kmemleak-test.c
7490
7491 KPROBES
7492 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7493 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7494 M:      "David S. Miller" <davem@davemloft.net>
7495 M:      Masami Hiramatsu <mhiramat@kernel.org>
7496 S:      Maintained
7497 F:      Documentation/kprobes.txt
7498 F:      include/linux/kprobes.h
7499 F:      include/asm-generic/kprobes.h
7500 F:      kernel/kprobes.c
7501
7502 KS0108 LCD CONTROLLER DRIVER
7503 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7504 W:      http://miguelojeda.es/auxdisplay.htm
7505 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7506 S:      Maintained
7507 F:      Documentation/auxdisplay/ks0108
7508 F:      drivers/auxdisplay/ks0108.c
7509 F:      include/linux/ks0108.h
7510
7511 L3MDEV
7512 M:      David Ahern <dsa@cumulusnetworks.com>
7513 L:      netdev@vger.kernel.org
7514 S:      Maintained
7515 F:      net/l3mdev
7516 F:      include/net/l3mdev.h
7517
7518 LANTIQ MIPS ARCHITECTURE
7519 M:      John Crispin <john@phrozen.org>
7520 L:      linux-mips@linux-mips.org
7521 S:      Maintained
7522 F:      arch/mips/lantiq
7523
7524 LAPB module
7525 L:      linux-x25@vger.kernel.org
7526 S:      Orphan
7527 F:      Documentation/networking/lapb-module.txt
7528 F:      include/*/lapb.h
7529 F:      net/lapb/
7530
7531 LASI 53c700 driver for PARISC
7532 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7533 L:      linux-scsi@vger.kernel.org
7534 S:      Maintained
7535 F:      Documentation/scsi/53c700.txt
7536 F:      drivers/scsi/53c700*
7537
7538 LED SUBSYSTEM
7539 M:      Richard Purdie <rpurdie@rpsys.net>
7540 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7541 M:      Pavel Machek <pavel@ucw.cz>
7542 L:      linux-leds@vger.kernel.org
7543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7544 S:      Maintained
7545 F:      Documentation/devicetree/bindings/leds/
7546 F:      drivers/leds/
7547 F:      include/linux/leds.h
7548
7549 LEGACY EEPROM DRIVER
7550 M:      Jean Delvare <jdelvare@suse.com>
7551 S:      Maintained
7552 F:      Documentation/misc-devices/eeprom
7553 F:      drivers/misc/eeprom/eeprom.c
7554
7555 LEGO USB Tower driver
7556 M:      Juergen Stuber <starblue@users.sourceforge.net>
7557 L:      legousb-devel@lists.sourceforge.net
7558 W:      http://legousb.sourceforge.net/
7559 S:      Maintained
7560 F:      drivers/usb/misc/legousbtower.c
7561
7562 LG2160 MEDIA DRIVER
7563 M:      Michael Krufky <mkrufky@linuxtv.org>
7564 L:      linux-media@vger.kernel.org
7565 W:      https://linuxtv.org
7566 W:      http://github.com/mkrufky
7567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7568 T:      git git://linuxtv.org/mkrufky/tuners.git
7569 S:      Maintained
7570 F:      drivers/media/dvb-frontends/lg2160.*
7571
7572 LGDT3305 MEDIA DRIVER
7573 M:      Michael Krufky <mkrufky@linuxtv.org>
7574 L:      linux-media@vger.kernel.org
7575 W:      https://linuxtv.org
7576 W:      http://github.com/mkrufky
7577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7578 T:      git git://linuxtv.org/mkrufky/tuners.git
7579 S:      Maintained
7580 F:      drivers/media/dvb-frontends/lgdt3305.*
7581
7582 LGUEST
7583 M:      Rusty Russell <rusty@rustcorp.com.au>
7584 L:      lguest@lists.ozlabs.org
7585 W:      http://lguest.ozlabs.org/
7586 S:      Odd Fixes
7587 F:      arch/x86/include/asm/lguest*.h
7588 F:      arch/x86/lguest/
7589 F:      drivers/lguest/
7590 F:      include/linux/lguest*.h
7591 F:      tools/lguest/
7592
7593 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7594 M:      Tejun Heo <tj@kernel.org>
7595 L:      linux-ide@vger.kernel.org
7596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7597 S:      Maintained
7598 F:      drivers/ata/
7599 F:      include/linux/ata.h
7600 F:      include/linux/libata.h
7601 F:      Documentation/devicetree/bindings/ata/
7602
7603 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7604 M:      Viresh Kumar <vireshk@kernel.org>
7605 L:      linux-ide@vger.kernel.org
7606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7607 S:      Maintained
7608 F:      include/linux/pata_arasan_cf_data.h
7609 F:      drivers/ata/pata_arasan_cf.c
7610
7611 LIBATA PATA DRIVERS
7612 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7613 M:      Tejun Heo <tj@kernel.org>
7614 L:      linux-ide@vger.kernel.org
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7616 S:      Maintained
7617 F:      drivers/ata/pata_*.c
7618 F:      drivers/ata/ata_generic.c
7619
7620 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7621 M:      Linus Walleij <linus.walleij@linaro.org>
7622 L:      linux-ide@vger.kernel.org
7623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7624 S:      Maintained
7625 F:      drivers/ata/pata_ftide010.c
7626 F:      drivers/ata/sata_gemini.c
7627 F:      drivers/ata/sata_gemini.h
7628
7629 LIBATA SATA AHCI PLATFORM devices support
7630 M:      Hans de Goede <hdegoede@redhat.com>
7631 M:      Tejun Heo <tj@kernel.org>
7632 L:      linux-ide@vger.kernel.org
7633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7634 S:      Maintained
7635 F:      drivers/ata/ahci_platform.c
7636 F:      drivers/ata/libahci_platform.c
7637 F:      include/linux/ahci_platform.h
7638
7639 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7640 M:      Mikael Pettersson <mikpelinux@gmail.com>
7641 L:      linux-ide@vger.kernel.org
7642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7643 S:      Maintained
7644 F:      drivers/ata/sata_promise.*
7645
7646 LIBLOCKDEP
7647 M:      Sasha Levin <alexander.levin@verizon.com>
7648 S:      Maintained
7649 F:      tools/lib/lockdep/
7650
7651 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7652 M:      Dan Williams <dan.j.williams@intel.com>
7653 L:      linux-nvdimm@lists.01.org
7654 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7656 S:      Supported
7657 F:      drivers/nvdimm/*
7658 F:      include/linux/nd.h
7659 F:      include/linux/libnvdimm.h
7660 F:      include/uapi/linux/ndctl.h
7661
7662 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7663 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7664 L:      linux-nvdimm@lists.01.org
7665 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7666 S:      Supported
7667 F:      drivers/nvdimm/blk.c
7668 F:      drivers/nvdimm/region_devs.c
7669 F:      drivers/acpi/nfit*
7670
7671 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7672 M:      Vishal Verma <vishal.l.verma@intel.com>
7673 L:      linux-nvdimm@lists.01.org
7674 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7675 S:      Supported
7676 F:      drivers/nvdimm/btt*
7677
7678 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7679 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7680 L:      linux-nvdimm@lists.01.org
7681 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7682 S:      Supported
7683 F:      drivers/nvdimm/pmem*
7684
7685 LIGHTNVM PLATFORM SUPPORT
7686 M:      Matias Bjorling <mb@lightnvm.io>
7687 W:      http://github/OpenChannelSSD
7688 L:      linux-block@vger.kernel.org
7689 S:      Maintained
7690 F:      drivers/lightnvm/
7691 F:      include/linux/lightnvm.h
7692 F:      include/uapi/linux/lightnvm.h
7693
7694 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7695 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7696 M:      Paul Mackerras <paulus@samba.org>
7697 M:      Michael Ellerman <mpe@ellerman.id.au>
7698 W:      https://github.com/linuxppc/linux/wiki
7699 L:      linuxppc-dev@lists.ozlabs.org
7700 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7702 S:      Supported
7703 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7704 F:      Documentation/devicetree/bindings/powerpc/
7705 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7706 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7707 F:      Documentation/powerpc/
7708 F:      arch/powerpc/
7709 F:      drivers/char/tpm/tpm_ibmvtpm*
7710 F:      drivers/crypto/nx/
7711 F:      drivers/crypto/vmx/
7712 F:      drivers/i2c/busses/i2c-opal.c
7713 F:      drivers/net/ethernet/ibm/ibmveth.*
7714 F:      drivers/net/ethernet/ibm/ibmvnic.*
7715 F:      drivers/pci/hotplug/pnv_php.c
7716 F:      drivers/pci/hotplug/rpa*
7717 F:      drivers/rtc/rtc-opal.c
7718 F:      drivers/scsi/ibmvscsi/
7719 F:      drivers/tty/hvc/hvc_opal.c
7720 F:      tools/testing/selftests/powerpc
7721 N:      /pmac
7722 N:      powermac
7723 N:      powernv
7724 N:      [^a-z0-9]ps3
7725 N:      pseries
7726
7727 LINUX FOR POWER MACINTOSH
7728 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7729 W:      http://www.penguinppc.org/
7730 L:      linuxppc-dev@lists.ozlabs.org
7731 S:      Maintained
7732 F:      arch/powerpc/platforms/powermac/
7733 F:      drivers/macintosh/
7734
7735 LINUX FOR POWERPC EMBEDDED MPC5XXX
7736 M:      Anatolij Gustschin <agust@denx.de>
7737 L:      linuxppc-dev@lists.ozlabs.org
7738 T:      git git://git.denx.de/linux-denx-agust.git
7739 S:      Maintained
7740 F:      arch/powerpc/platforms/512x/
7741 F:      arch/powerpc/platforms/52xx/
7742
7743 LINUX FOR POWERPC EMBEDDED PPC4XX
7744 M:      Alistair Popple <alistair@popple.id.au>
7745 M:      Matt Porter <mporter@kernel.crashing.org>
7746 W:      http://www.penguinppc.org/
7747 L:      linuxppc-dev@lists.ozlabs.org
7748 S:      Maintained
7749 F:      arch/powerpc/platforms/40x/
7750 F:      arch/powerpc/platforms/44x/
7751
7752 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7753 L:      linuxppc-dev@lists.ozlabs.org
7754 S:      Orphan
7755 F:      arch/powerpc/*/*virtex*
7756 F:      arch/powerpc/*/*/*virtex*
7757
7758 LINUX FOR POWERPC EMBEDDED PPC8XX
7759 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7760 W:      http://www.penguinppc.org/
7761 L:      linuxppc-dev@lists.ozlabs.org
7762 S:      Maintained
7763 F:      arch/powerpc/platforms/8xx/
7764
7765 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7766 M:      Scott Wood <oss@buserror.net>
7767 M:      Kumar Gala <galak@kernel.crashing.org>
7768 W:      http://www.penguinppc.org/
7769 L:      linuxppc-dev@lists.ozlabs.org
7770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7771 S:      Maintained
7772 F:      arch/powerpc/platforms/83xx/
7773 F:      arch/powerpc/platforms/85xx/
7774
7775 LINUX FOR POWERPC PA SEMI PWRFICIENT
7776 L:      linuxppc-dev@lists.ozlabs.org
7777 S:      Orphan
7778 F:      arch/powerpc/platforms/pasemi/
7779 F:      drivers/*/*pasemi*
7780 F:      drivers/*/*/*pasemi*
7781
7782 LINUX SECURITY MODULE (LSM) FRAMEWORK
7783 M:      Chris Wright <chrisw@sous-sol.org>
7784 L:      linux-security-module@vger.kernel.org
7785 S:      Supported
7786
7787 LIS3LV02D ACCELEROMETER DRIVER
7788 M:      Eric Piel <eric.piel@tremplin-utc.net>
7789 S:      Maintained
7790 F:      Documentation/misc-devices/lis3lv02d
7791 F:      drivers/misc/lis3lv02d/
7792 F:      drivers/platform/x86/hp_accel.c
7793
7794 LIVE PATCHING
7795 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7796 M:      Jessica Yu <jeyu@kernel.org>
7797 M:      Jiri Kosina <jikos@kernel.org>
7798 M:      Miroslav Benes <mbenes@suse.cz>
7799 R:      Petr Mladek <pmladek@suse.com>
7800 S:      Maintained
7801 F:      kernel/livepatch/
7802 F:      include/linux/livepatch.h
7803 F:      arch/x86/include/asm/livepatch.h
7804 F:      arch/x86/kernel/livepatch.c
7805 F:      Documentation/livepatch/
7806 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7807 F:      samples/livepatch/
7808 L:      live-patching@vger.kernel.org
7809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7810
7811 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7812 M:      Kees Cook <keescook@chromium.org>
7813 S:      Maintained
7814 F:      drivers/misc/lkdtm*
7815
7816 LLC (802.2)
7817 L:      netdev@vger.kernel.org
7818 S:      Odd fixes
7819 F:      include/linux/llc.h
7820 F:      include/uapi/linux/llc.h
7821 F:      include/net/llc*
7822 F:      net/llc/
7823
7824 LM73 HARDWARE MONITOR DRIVER
7825 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7826 L:      linux-hwmon@vger.kernel.org
7827 S:      Maintained
7828 F:      drivers/hwmon/lm73.c
7829
7830 LM78 HARDWARE MONITOR DRIVER
7831 M:      Jean Delvare <jdelvare@suse.com>
7832 L:      linux-hwmon@vger.kernel.org
7833 S:      Maintained
7834 F:      Documentation/hwmon/lm78
7835 F:      drivers/hwmon/lm78.c
7836
7837 LM83 HARDWARE MONITOR DRIVER
7838 M:      Jean Delvare <jdelvare@suse.com>
7839 L:      linux-hwmon@vger.kernel.org
7840 S:      Maintained
7841 F:      Documentation/hwmon/lm83
7842 F:      drivers/hwmon/lm83.c
7843
7844 LM90 HARDWARE MONITOR DRIVER
7845 M:      Jean Delvare <jdelvare@suse.com>
7846 L:      linux-hwmon@vger.kernel.org
7847 S:      Maintained
7848 F:      Documentation/hwmon/lm90
7849 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7850 F:      drivers/hwmon/lm90.c
7851 F:      include/dt-bindings/thermal/lm90.h
7852
7853 LM95234 HARDWARE MONITOR DRIVER
7854 M:      Guenter Roeck <linux@roeck-us.net>
7855 L:      linux-hwmon@vger.kernel.org
7856 S:      Maintained
7857 F:      Documentation/hwmon/lm95234
7858 F:      drivers/hwmon/lm95234.c
7859
7860 LME2510 MEDIA DRIVER
7861 M:      Malcolm Priestley <tvboxspy@gmail.com>
7862 L:      linux-media@vger.kernel.org
7863 W:      https://linuxtv.org
7864 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7865 S:      Maintained
7866 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7867
7868 LOCKING PRIMITIVES
7869 M:      Peter Zijlstra <peterz@infradead.org>
7870 M:      Ingo Molnar <mingo@redhat.com>
7871 L:      linux-kernel@vger.kernel.org
7872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7873 S:      Maintained
7874 F:      Documentation/locking/
7875 F:      include/linux/lockdep.h
7876 F:      include/linux/spinlock*.h
7877 F:      arch/*/include/asm/spinlock*.h
7878 F:      include/linux/rwlock*.h
7879 F:      include/linux/mutex*.h
7880 F:      arch/*/include/asm/mutex*.h
7881 F:      include/linux/rwsem*.h
7882 F:      arch/*/include/asm/rwsem.h
7883 F:      include/linux/seqlock.h
7884 F:      lib/locking*.[ch]
7885 F:      kernel/locking/
7886
7887 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7888 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7889 L:      linux-ntfs-dev@lists.sourceforge.net
7890 W:      http://www.linux-ntfs.org/content/view/19/37/
7891 S:      Maintained
7892 F:      Documentation/ldm.txt
7893 F:      block/partitions/ldm.*
7894
7895 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7896 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7897 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7898 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7899 L:      MPT-FusionLinux.pdl@broadcom.com
7900 L:      linux-scsi@vger.kernel.org
7901 W:      http://www.avagotech.com/support/
7902 S:      Supported
7903 F:      drivers/message/fusion/
7904 F:      drivers/scsi/mpt2sas/
7905 F:      drivers/scsi/mpt3sas/
7906
7907 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7908 M:      Matthew Wilcox <matthew@wil.cx>
7909 L:      linux-scsi@vger.kernel.org
7910 S:      Maintained
7911 F:      drivers/scsi/sym53c8xx_2/
7912
7913 LTC4261 HARDWARE MONITOR DRIVER
7914 M:      Guenter Roeck <linux@roeck-us.net>
7915 L:      linux-hwmon@vger.kernel.org
7916 S:      Maintained
7917 F:      Documentation/hwmon/ltc4261
7918 F:      drivers/hwmon/ltc4261.c
7919
7920 LTC4306 I2C MULTIPLEXER DRIVER
7921 M:      Michael Hennerich <michael.hennerich@analog.com>
7922 W:      http://ez.analog.com/community/linux-device-drivers
7923 L:      linux-i2c@vger.kernel.org
7924 S:      Supported
7925 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7926 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7927
7928 LTP (Linux Test Project)
7929 M:      Mike Frysinger <vapier@gentoo.org>
7930 M:      Cyril Hrubis <chrubis@suse.cz>
7931 M:      Wanlong Gao <wanlong.gao@gmail.com>
7932 M:      Jan Stancek <jstancek@redhat.com>
7933 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7934 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7935 L:      ltp@lists.linux.it (subscribers-only)
7936 W:      http://linux-test-project.github.io/
7937 T:      git git://github.com/linux-test-project/ltp.git
7938 S:      Maintained
7939
7940 M32R ARCHITECTURE
7941 W:      http://www.linux-m32r.org/
7942 S:      Orphan
7943 F:      arch/m32r/
7944
7945 M68K ARCHITECTURE
7946 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7947 L:      linux-m68k@lists.linux-m68k.org
7948 W:      http://www.linux-m68k.org/
7949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7950 S:      Maintained
7951 F:      arch/m68k/
7952 F:      drivers/zorro/
7953
7954 M68K ON APPLE MACINTOSH
7955 M:      Joshua Thompson <funaho@jurai.org>
7956 W:      http://www.mac.linux-m68k.org/
7957 L:      linux-m68k@lists.linux-m68k.org
7958 S:      Maintained
7959 F:      arch/m68k/mac/
7960
7961 M68K ON HP9000/300
7962 M:      Philip Blundell <philb@gnu.org>
7963 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7964 S:      Maintained
7965 F:      arch/m68k/hp300/
7966
7967 M88DS3103 MEDIA DRIVER
7968 M:      Antti Palosaari <crope@iki.fi>
7969 L:      linux-media@vger.kernel.org
7970 W:      https://linuxtv.org
7971 W:      http://palosaari.fi/linux/
7972 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7973 T:      git git://linuxtv.org/anttip/media_tree.git
7974 S:      Maintained
7975 F:      drivers/media/dvb-frontends/m88ds3103*
7976
7977 M88RS2000 MEDIA DRIVER
7978 M:      Malcolm Priestley <tvboxspy@gmail.com>
7979 L:      linux-media@vger.kernel.org
7980 W:      https://linuxtv.org
7981 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7982 S:      Maintained
7983 F:      drivers/media/dvb-frontends/m88rs2000*
7984
7985 MA901 MASTERKIT USB FM RADIO DRIVER
7986 M:      Alexey Klimov <klimov.linux@gmail.com>
7987 L:      linux-media@vger.kernel.org
7988 T:      git git://linuxtv.org/media_tree.git
7989 S:      Maintained
7990 F:      drivers/media/radio/radio-ma901.c
7991
7992 MAC80211
7993 M:      Johannes Berg <johannes@sipsolutions.net>
7994 L:      linux-wireless@vger.kernel.org
7995 W:      http://wireless.kernel.org/
7996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7998 S:      Maintained
7999 F:      Documentation/networking/mac80211-injection.txt
8000 F:      include/net/mac80211.h
8001 F:      net/mac80211/
8002 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8003
8004 MAILBOX API
8005 M:      Jassi Brar <jassisinghbrar@gmail.com>
8006 L:      linux-kernel@vger.kernel.org
8007 S:      Maintained
8008 F:      drivers/mailbox/
8009 F:      include/linux/mailbox_client.h
8010 F:      include/linux/mailbox_controller.h
8011
8012 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8013 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8014 W:      http://www.kernel.org/doc/man-pages
8015 L:      linux-man@vger.kernel.org
8016 S:      Maintained
8017
8018 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8019 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8020 L:      linux-mips@linux-mips.org
8021 S:      Maintained
8022 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8023
8024 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8025 M:      Andrew Lunn <andrew@lunn.ch>
8026 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8027 L:      netdev@vger.kernel.org
8028 S:      Maintained
8029 F:      drivers/net/dsa/mv88e6xxx/
8030 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8031
8032 MARVELL ARMADA DRM SUPPORT
8033 M:      Russell King <linux@armlinux.org.uk>
8034 S:      Maintained
8035 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8036 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8037 F:      drivers/gpu/drm/armada/
8038 F:      include/uapi/drm/armada_drm.h
8039 F:      Documentation/devicetree/bindings/display/armada/
8040
8041 MARVELL CRYPTO DRIVER
8042 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8043 M:      Arnaud Ebalard <arno@natisbad.org>
8044 F:      drivers/crypto/marvell/
8045 S:      Maintained
8046 L:      linux-crypto@vger.kernel.org
8047
8048 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8049 M:      Mirko Lindner <mlindner@marvell.com>
8050 M:      Stephen Hemminger <stephen@networkplumber.org>
8051 L:      netdev@vger.kernel.org
8052 S:      Maintained
8053 F:      drivers/net/ethernet/marvell/sk*
8054
8055 MARVELL LIBERTAS WIRELESS DRIVER
8056 L:      libertas-dev@lists.infradead.org
8057 S:      Orphan
8058 F:      drivers/net/wireless/marvell/libertas/
8059
8060 MARVELL MV643XX ETHERNET DRIVER
8061 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8062 L:      netdev@vger.kernel.org
8063 S:      Maintained
8064 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8065 F:      include/linux/mv643xx.h
8066
8067 MARVELL MV88X3310 PHY DRIVER
8068 M:      Russell King <rmk@armlinux.org.uk>
8069 L:      netdev@vger.kernel.org
8070 S:      Maintained
8071 F:      drivers/net/phy/marvell10g.c
8072
8073 MARVELL MVNETA ETHERNET DRIVER
8074 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8075 L:      netdev@vger.kernel.org
8076 S:      Maintained
8077 F:      drivers/net/ethernet/marvell/mvneta.*
8078
8079 MARVELL MWIFIEX WIRELESS DRIVER
8080 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8081 M:      Nishant Sarmukadam <nishants@marvell.com>
8082 M:      Ganapathi Bhat <gbhat@marvell.com>
8083 M:      Xinming Hu <huxm@marvell.com>
8084 L:      linux-wireless@vger.kernel.org
8085 S:      Maintained
8086 F:      drivers/net/wireless/marvell/mwifiex/
8087
8088 MARVELL MWL8K WIRELESS DRIVER
8089 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8090 L:      linux-wireless@vger.kernel.org
8091 S:      Odd Fixes
8092 F:      drivers/net/wireless/marvell/mwl8k.c
8093
8094 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8095 M:      Nicolas Pitre <nico@fluxnic.net>
8096 S:      Odd Fixes
8097 F:      drivers/mmc/host/mvsdio.*
8098
8099 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8100 M:      Hu Ziji <huziji@marvell.com>
8101 L:      linux-mmc@vger.kernel.org
8102 S:      Supported
8103 F:      drivers/mmc/host/sdhci-xenon*
8104 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8105
8106 MATROX FRAMEBUFFER DRIVER
8107 L:      linux-fbdev@vger.kernel.org
8108 S:      Orphan
8109 F:      drivers/video/fbdev/matrox/matroxfb_*
8110 F:      include/uapi/linux/matroxfb.h
8111
8112 MAX16065 HARDWARE MONITOR DRIVER
8113 M:      Guenter Roeck <linux@roeck-us.net>
8114 L:      linux-hwmon@vger.kernel.org
8115 S:      Maintained
8116 F:      Documentation/hwmon/max16065
8117 F:      drivers/hwmon/max16065.c
8118
8119 MAX20751 HARDWARE MONITOR DRIVER
8120 M:      Guenter Roeck <linux@roeck-us.net>
8121 L:      linux-hwmon@vger.kernel.org
8122 S:      Maintained
8123 F:      Documentation/hwmon/max20751
8124 F:      drivers/hwmon/max20751.c
8125
8126 MAX2175 SDR TUNER DRIVER
8127 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8128 L:      linux-media@vger.kernel.org
8129 T:      git git://linuxtv.org/media_tree.git
8130 S:      Maintained
8131 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8132 F:      Documentation/media/v4l-drivers/max2175.rst
8133 F:      drivers/media/i2c/max2175*
8134 F:      include/uapi/linux/max2175.h
8135
8136 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8137 L:      linux-hwmon@vger.kernel.org
8138 S:      Orphan
8139 F:      Documentation/hwmon/max6650
8140 F:      drivers/hwmon/max6650.c
8141
8142 MAX6697 HARDWARE MONITOR DRIVER
8143 M:      Guenter Roeck <linux@roeck-us.net>
8144 L:      linux-hwmon@vger.kernel.org
8145 S:      Maintained
8146 F:      Documentation/hwmon/max6697
8147 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8148 F:      drivers/hwmon/max6697.c
8149 F:      include/linux/platform_data/max6697.h
8150
8151 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8152 M:      Peter Rosin <peda@axentia.se>
8153 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8154 S:      Maintained
8155 F:      Documentation/devicetree/bindings/sound/max9860.txt
8156 F:      sound/soc/codecs/max9860.*
8157
8158 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8159 M:      Krzysztof Kozlowski <krzk@kernel.org>
8160 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8161 L:      linux-pm@vger.kernel.org
8162 S:      Supported
8163 F:      drivers/power/supply/max14577_charger.c
8164 F:      drivers/power/supply/max77693_charger.c
8165
8166 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8167 M:      Javier Martinez Canillas <javier@dowhile0.org>
8168 L:      linux-kernel@vger.kernel.org
8169 S:      Supported
8170 F:      drivers/regulator/max77802-regulator.c
8171 F:      Documentation/devicetree/bindings/*/*max77802.txt
8172 F:      include/dt-bindings/*/*max77802.h
8173
8174 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8175 M:      Chanwoo Choi <cw00.choi@samsung.com>
8176 M:      Krzysztof Kozlowski <krzk@kernel.org>
8177 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8178 L:      linux-kernel@vger.kernel.org
8179 S:      Supported
8180 F:      drivers/*/max14577*.c
8181 F:      drivers/*/max77686*.c
8182 F:      drivers/*/max77693*.c
8183 F:      drivers/extcon/extcon-max14577.c
8184 F:      drivers/extcon/extcon-max77693.c
8185 F:      drivers/rtc/rtc-max77686.c
8186 F:      drivers/clk/clk-max77686.c
8187 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8188 F:      Documentation/devicetree/bindings/*/max77686.txt
8189 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8190 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8191 F:      include/linux/mfd/max14577*.h
8192 F:      include/linux/mfd/max77686*.h
8193 F:      include/linux/mfd/max77693*.h
8194
8195 MAXIRADIO FM RADIO RECEIVER DRIVER
8196 M:      Hans Verkuil <hverkuil@xs4all.nl>
8197 L:      linux-media@vger.kernel.org
8198 T:      git git://linuxtv.org/media_tree.git
8199 W:      https://linuxtv.org
8200 S:      Maintained
8201 F:      drivers/media/radio/radio-maxiradio*
8202
8203 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8204 M:      Peter Rosin <peda@axentia.se>
8205 L:      linux-iio@vger.kernel.org
8206 S:      Maintained
8207 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8208 F:      drivers/iio/potentiometer/mcp4531.c
8209
8210 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8211 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8212 L:      linux-iio@vger.kernel.org
8213 S:      Maintained
8214 F:      drivers/iio/dac/cio-dac.c
8215
8216 MEDIA DRIVERS FOR RENESAS - DRIF
8217 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8218 L:      linux-media@vger.kernel.org
8219 L:      linux-renesas-soc@vger.kernel.org
8220 T:      git git://linuxtv.org/media_tree.git
8221 S:      Supported
8222 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8223 F:      drivers/media/platform/rcar_drif.c
8224
8225 MEDIA DRIVERS FOR FREESCALE IMX
8226 M:      Steve Longerbeam <slongerbeam@gmail.com>
8227 M:      Philipp Zabel <p.zabel@pengutronix.de>
8228 L:      linux-media@vger.kernel.org
8229 T:      git git://linuxtv.org/media_tree.git
8230 S:      Maintained
8231 F:      Documentation/devicetree/bindings/media/imx.txt
8232 F:      Documentation/media/v4l-drivers/imx.rst
8233 F:      drivers/staging/media/imx/
8234 F:      include/linux/imx-media.h
8235 F:      include/media/imx.h
8236
8237 MEDIA DRIVERS FOR RENESAS - FCP
8238 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8239 L:      linux-media@vger.kernel.org
8240 L:      linux-renesas-soc@vger.kernel.org
8241 T:      git git://linuxtv.org/media_tree.git
8242 S:      Supported
8243 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8244 F:      drivers/media/platform/rcar-fcp.c
8245 F:      include/media/rcar-fcp.h
8246
8247 MEDIA DRIVERS FOR RENESAS - FDP1
8248 M:      Kieran Bingham <kieran@bingham.xyz>
8249 L:      linux-media@vger.kernel.org
8250 L:      linux-renesas-soc@vger.kernel.org
8251 T:      git git://linuxtv.org/media_tree.git
8252 S:      Supported
8253 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8254 F:      drivers/media/platform/rcar_fdp1.c
8255
8256 MEDIA DRIVERS FOR RENESAS - VIN
8257 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8258 L:      linux-media@vger.kernel.org
8259 L:      linux-renesas-soc@vger.kernel.org
8260 T:      git git://linuxtv.org/media_tree.git
8261 S:      Supported
8262 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8263 F:      drivers/media/platform/rcar-vin/
8264
8265 MEDIA DRIVERS FOR RENESAS - VSP1
8266 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8267 L:      linux-media@vger.kernel.org
8268 L:      linux-renesas-soc@vger.kernel.org
8269 T:      git git://linuxtv.org/media_tree.git
8270 S:      Supported
8271 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8272 F:      drivers/media/platform/vsp1/
8273
8274 MEDIA DRIVERS FOR HELENE
8275 M:      Abylay Ospan <aospan@netup.ru>
8276 L:      linux-media@vger.kernel.org
8277 W:      https://linuxtv.org
8278 W:      http://netup.tv/
8279 T:      git git://linuxtv.org/media_tree.git
8280 S:      Supported
8281 F:      drivers/media/dvb-frontends/helene*
8282
8283 MEDIA DRIVERS FOR ASCOT2E
8284 M:      Sergey Kozlov <serjk@netup.ru>
8285 M:      Abylay Ospan <aospan@netup.ru>
8286 L:      linux-media@vger.kernel.org
8287 W:      https://linuxtv.org
8288 W:      http://netup.tv/
8289 T:      git git://linuxtv.org/media_tree.git
8290 S:      Supported
8291 F:      drivers/media/dvb-frontends/ascot2e*
8292
8293 MEDIA DRIVERS FOR CXD2841ER
8294 M:      Sergey Kozlov <serjk@netup.ru>
8295 M:      Abylay Ospan <aospan@netup.ru>
8296 L:      linux-media@vger.kernel.org
8297 W:      https://linuxtv.org
8298 W:      http://netup.tv/
8299 T:      git git://linuxtv.org/media_tree.git
8300 S:      Supported
8301 F:      drivers/media/dvb-frontends/cxd2841er*
8302
8303 MEDIA DRIVERS FOR HORUS3A
8304 M:      Sergey Kozlov <serjk@netup.ru>
8305 M:      Abylay Ospan <aospan@netup.ru>
8306 L:      linux-media@vger.kernel.org
8307 W:      https://linuxtv.org
8308 W:      http://netup.tv/
8309 T:      git git://linuxtv.org/media_tree.git
8310 S:      Supported
8311 F:      drivers/media/dvb-frontends/horus3a*
8312
8313 MEDIA DRIVERS FOR LNBH25
8314 M:      Sergey Kozlov <serjk@netup.ru>
8315 M:      Abylay Ospan <aospan@netup.ru>
8316 L:      linux-media@vger.kernel.org
8317 W:      https://linuxtv.org
8318 W:      http://netup.tv/
8319 T:      git git://linuxtv.org/media_tree.git
8320 S:      Supported
8321 F:      drivers/media/dvb-frontends/lnbh25*
8322
8323 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8324 M:      Sergey Kozlov <serjk@netup.ru>
8325 M:      Abylay Ospan <aospan@netup.ru>
8326 L:      linux-media@vger.kernel.org
8327 W:      https://linuxtv.org
8328 W:      http://netup.tv/
8329 T:      git git://linuxtv.org/media_tree.git
8330 S:      Supported
8331 F:      drivers/media/pci/netup_unidvb/*
8332
8333 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8334 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8335 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8336 P:      LinuxTV.org Project
8337 L:      linux-media@vger.kernel.org
8338 W:      https://linuxtv.org
8339 Q:      http://patchwork.kernel.org/project/linux-media/list/
8340 T:      git git://linuxtv.org/media_tree.git
8341 S:      Maintained
8342 F:      Documentation/devicetree/bindings/media/
8343 F:      Documentation/media/
8344 F:      drivers/media/
8345 F:      drivers/staging/media/
8346 F:      include/linux/platform_data/media/
8347 F:      include/media/
8348 F:      include/uapi/linux/dvb/
8349 F:      include/uapi/linux/videodev2.h
8350 F:      include/uapi/linux/media.h
8351 F:      include/uapi/linux/v4l2-*
8352 F:      include/uapi/linux/meye.h
8353 F:      include/uapi/linux/ivtv*
8354 F:      include/uapi/linux/uvcvideo.h
8355
8356 MEDIATEK ETHERNET DRIVER
8357 M:      Felix Fietkau <nbd@openwrt.org>
8358 M:      John Crispin <blogic@openwrt.org>
8359 L:      netdev@vger.kernel.org
8360 S:      Maintained
8361 F:      drivers/net/ethernet/mediatek/
8362
8363 MEDIATEK JPEG DRIVER
8364 M:      Rick Chang <rick.chang@mediatek.com>
8365 M:      Bin Liu <bin.liu@mediatek.com>
8366 S:      Supported
8367 F:      drivers/media/platform/mtk-jpeg/
8368 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8369
8370 MEDIATEK MEDIA DRIVER
8371 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8372 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8373 S:      Supported
8374 F:      drivers/media/platform/mtk-vcodec/
8375 F:      drivers/media/platform/mtk-vpu/
8376 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8377 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8378
8379 MEDIATEK MDP DRIVER
8380 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8381 M:      Houlong Wei <houlong.wei@mediatek.com>
8382 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8383 S:      Supported
8384 F:      drivers/media/platform/mtk-mdp/
8385 F:      drivers/media/platform/mtk-vpu/
8386 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8387
8388 MEDIATEK MT7601U WIRELESS LAN DRIVER
8389 M:      Jakub Kicinski <kubakici@wp.pl>
8390 L:      linux-wireless@vger.kernel.org
8391 S:      Maintained
8392 F:      drivers/net/wireless/mediatek/mt7601u/
8393
8394 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8395 M:      Sean Wang <sean.wang@mediatek.com>
8396 S:      Maintained
8397 F:      drivers/char/hw_random/mtk-rng.c
8398
8399 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8400 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8401 M:      Martin Donnelly <martin.donnelly@ge.com>
8402 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8403 S:      Maintained
8404 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8405 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8406
8407 MEGARAID SCSI/SAS DRIVERS
8408 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8409 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8410 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8411 L:      megaraidlinux.pdl@broadcom.com
8412 L:      linux-scsi@vger.kernel.org
8413 W:      http://www.avagotech.com/support/
8414 S:      Maintained
8415 F:      Documentation/scsi/megaraid.txt
8416 F:      drivers/scsi/megaraid.*
8417 F:      drivers/scsi/megaraid/
8418
8419 MELFAS MIP4 TOUCHSCREEN DRIVER
8420 M:      Sangwon Jee <jeesw@melfas.com>
8421 W:      http://www.melfas.com
8422 S:      Supported
8423 F:      drivers/input/touchscreen/melfas_mip4.c
8424 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8425
8426 MELLANOX ETHERNET DRIVER (mlx4_en)
8427 M:      Tariq Toukan <tariqt@mellanox.com>
8428 L:      netdev@vger.kernel.org
8429 S:      Supported
8430 W:      http://www.mellanox.com
8431 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8432 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8433
8434 MELLANOX ETHERNET DRIVER (mlx5e)
8435 M:      Saeed Mahameed <saeedm@mellanox.com>
8436 L:      netdev@vger.kernel.org
8437 S:      Supported
8438 W:      http://www.mellanox.com
8439 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8440 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8441
8442 MELLANOX ETHERNET INNOVA DRIVER
8443 M:      Ilan Tayari <ilant@mellanox.com>
8444 R:      Boris Pismenny <borisp@mellanox.com>
8445 L:      netdev@vger.kernel.org
8446 S:      Supported
8447 W:      http://www.mellanox.com
8448 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8449 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8450 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8451
8452 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8453 M:      Ilan Tayari <ilant@mellanox.com>
8454 R:      Boris Pismenny <borisp@mellanox.com>
8455 L:      netdev@vger.kernel.org
8456 S:      Supported
8457 W:      http://www.mellanox.com
8458 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8459 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8460 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8461
8462 MELLANOX ETHERNET SWITCH DRIVERS
8463 M:      Jiri Pirko <jiri@mellanox.com>
8464 M:      Ido Schimmel <idosch@mellanox.com>
8465 L:      netdev@vger.kernel.org
8466 S:      Supported
8467 W:      http://www.mellanox.com
8468 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8469 F:      drivers/net/ethernet/mellanox/mlxsw/
8470
8471 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8472 M:      Yotam Gigi <yotamg@mellanox.com>
8473 L:      netdev@vger.kernel.org
8474 S:      Supported
8475 W:      http://www.mellanox.com
8476 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8477 F:      drivers/net/ethernet/mellanox/mlxfw/
8478
8479 MELLANOX MLXCPLD I2C AND MUX DRIVER
8480 M:      Vadim Pasternak <vadimp@mellanox.com>
8481 M:      Michael Shych <michaelsh@mellanox.com>
8482 L:      linux-i2c@vger.kernel.org
8483 S:      Supported
8484 F:      drivers/i2c/busses/i2c-mlxcpld.c
8485 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8486 F:      Documentation/i2c/busses/i2c-mlxcpld
8487
8488 MELLANOX MLXCPLD LED DRIVER
8489 M:      Vadim Pasternak <vadimp@mellanox.com>
8490 L:      linux-leds@vger.kernel.org
8491 S:      Supported
8492 F:      drivers/leds/leds-mlxcpld.c
8493 F:      Documentation/leds/leds-mlxcpld.txt
8494
8495 MELLANOX PLATFORM DRIVER
8496 M:      Vadim Pasternak <vadimp@mellanox.com>
8497 L:      platform-driver-x86@vger.kernel.org
8498 S:      Supported
8499 F:      drivers/platform/x86/mlx-platform.c
8500
8501 MELLANOX MLX CPLD HOTPLUG DRIVER
8502 M:      Vadim Pasternak <vadimp@mellanox.com>
8503 L:      platform-driver-x86@vger.kernel.org
8504 S:      Supported
8505 F:      drivers/platform/x86/mlxcpld-hotplug.c
8506 F:      include/linux/platform_data/mlxcpld-hotplug.h
8507
8508 SOFT-ROCE DRIVER (rxe)
8509 M:      Moni Shoua <monis@mellanox.com>
8510 L:      linux-rdma@vger.kernel.org
8511 S:      Supported
8512 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8513 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8514 F:      drivers/infiniband/sw/rxe/
8515 F:      include/uapi/rdma/rdma_user_rxe.h
8516
8517 MEMBARRIER SUPPORT
8518 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8519 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8520 L:      linux-kernel@vger.kernel.org
8521 S:      Supported
8522 F:      kernel/membarrier.c
8523 F:      include/uapi/linux/membarrier.h
8524
8525 MEMORY MANAGEMENT
8526 L:      linux-mm@kvack.org
8527 W:      http://www.linux-mm.org
8528 S:      Maintained
8529 F:      include/linux/mm.h
8530 F:      include/linux/gfp.h
8531 F:      include/linux/mmzone.h
8532 F:      include/linux/memory_hotplug.h
8533 F:      include/linux/vmalloc.h
8534 F:      mm/
8535
8536 MEMORY TECHNOLOGY DEVICES (MTD)
8537 M:      David Woodhouse <dwmw2@infradead.org>
8538 M:      Brian Norris <computersforpeace@gmail.com>
8539 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8540 M:      Marek Vasut <marek.vasut@gmail.com>
8541 M:      Richard Weinberger <richard@nod.at>
8542 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8543 L:      linux-mtd@lists.infradead.org
8544 W:      http://www.linux-mtd.infradead.org/
8545 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8546 T:      git git://git.infradead.org/linux-mtd.git master
8547 T:      git git://git.infradead.org/l2-mtd.git master
8548 S:      Maintained
8549 F:      Documentation/devicetree/bindings/mtd/
8550 F:      drivers/mtd/
8551 F:      include/linux/mtd/
8552 F:      include/uapi/mtd/
8553
8554 MEN A21 WATCHDOG DRIVER
8555 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8556 L:      linux-watchdog@vger.kernel.org
8557 S:      Maintained
8558 F:      drivers/watchdog/mena21_wdt.c
8559
8560 MEN CHAMELEON BUS (mcb)
8561 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8562 S:      Maintained
8563 F:      drivers/mcb/
8564 F:      include/linux/mcb.h
8565 F:      Documentation/men-chameleon-bus.txt
8566
8567 MEN F21BMC (Board Management Controller)
8568 M:      Andreas Werner <andreas.werner@men.de>
8569 S:      Supported
8570 F:      drivers/mfd/menf21bmc.c
8571 F:      drivers/watchdog/menf21bmc_wdt.c
8572 F:      drivers/leds/leds-menf21bmc.c
8573 F:      drivers/hwmon/menf21bmc_hwmon.c
8574 F:      Documentation/hwmon/menf21bmc
8575
8576 METAG ARCHITECTURE
8577 M:      James Hogan <james.hogan@imgtec.com>
8578 L:      linux-metag@vger.kernel.org
8579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8580 S:      Odd Fixes
8581 F:      arch/metag/
8582 F:      Documentation/metag/
8583 F:      Documentation/devicetree/bindings/metag/
8584 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8585 F:      drivers/clocksource/metag_generic.c
8586 F:      drivers/irqchip/irq-metag.c
8587 F:      drivers/irqchip/irq-metag-ext.c
8588 F:      drivers/tty/metag_da.c
8589
8590 MICROBLAZE ARCHITECTURE
8591 M:      Michal Simek <monstr@monstr.eu>
8592 W:      http://www.monstr.eu/fdt/
8593 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8594 S:      Supported
8595 F:      arch/microblaze/
8596
8597 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8598 M:      Richard Genoud <richard.genoud@gmail.com>
8599 S:      Maintained
8600 F:      drivers/tty/serial/atmel_serial.c
8601 F:      drivers/tty/serial/atmel_serial.h
8602
8603 MICROCHIP / ATMEL DMA DRIVER
8604 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8605 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8606 L:      dmaengine@vger.kernel.org
8607 S:      Supported
8608 F:      drivers/dma/at_hdmac.c
8609 F:      drivers/dma/at_hdmac_regs.h
8610 F:      include/linux/platform_data/dma-atmel.h
8611
8612 MICROCHIP / ATMEL ISC DRIVER
8613 M:      Songjun Wu <songjun.wu@microchip.com>
8614 L:      linux-media@vger.kernel.org
8615 S:      Supported
8616 F:      drivers/media/platform/atmel/atmel-isc.c
8617 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8618 F:      devicetree/bindings/media/atmel-isc.txt
8619
8620 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8621 M:      Woojung Huh <Woojung.Huh@microchip.com>
8622 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8623 L:      netdev@vger.kernel.org
8624 S:      Maintained
8625 F:      net/dsa/tag_ksz.c
8626 F:      drivers/net/dsa/microchip/*
8627 F:      include/linux/platform_data/microchip-ksz.h
8628 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8629
8630 MICROCHIP USB251XB DRIVER
8631 M:      Richard Leitner <richard.leitner@skidata.com>
8632 L:      linux-usb@vger.kernel.org
8633 S:      Maintained
8634 F:      drivers/usb/misc/usb251xb.c
8635 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8636
8637 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8638 M:      Chen Yu <yu.c.chen@intel.com>
8639 L:      platform-driver-x86@vger.kernel.org
8640 S:      Supported
8641 F:      drivers/platform/x86/surfacepro3_button.c
8642
8643 MICROTEK X6 SCANNER
8644 M:      Oliver Neukum <oliver@neukum.org>
8645 S:      Maintained
8646 F:      drivers/usb/image/microtek.*
8647
8648 MIPS
8649 M:      Ralf Baechle <ralf@linux-mips.org>
8650 L:      linux-mips@linux-mips.org
8651 W:      http://www.linux-mips.org/
8652 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8653 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8654 S:      Supported
8655 F:      Documentation/devicetree/bindings/mips/
8656 F:      Documentation/mips/
8657 F:      arch/mips/
8658
8659 MIPS/LOONGSON1 ARCHITECTURE
8660 M:      Keguang Zhang <keguang.zhang@gmail.com>
8661 L:      linux-mips@linux-mips.org
8662 S:      Maintained
8663 F:      arch/mips/loongson32/
8664 F:      arch/mips/include/asm/mach-loongson32/
8665 F:      drivers/*/*loongson1*
8666 F:      drivers/*/*/*loongson1*
8667
8668 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8669 M:      Hans Verkuil <hverkuil@xs4all.nl>
8670 L:      linux-media@vger.kernel.org
8671 T:      git git://linuxtv.org/media_tree.git
8672 W:      https://linuxtv.org
8673 S:      Odd Fixes
8674 F:      drivers/media/radio/radio-miropcm20*
8675
8676 MELLANOX MLX4 core VPI driver
8677 M:      Tariq Toukan <tariqt@mellanox.com>
8678 L:      netdev@vger.kernel.org
8679 L:      linux-rdma@vger.kernel.org
8680 W:      http://www.mellanox.com
8681 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8682 S:      Supported
8683 F:      drivers/net/ethernet/mellanox/mlx4/
8684 F:      include/linux/mlx4/
8685
8686 MELLANOX MLX4 IB driver
8687 M:      Yishai Hadas <yishaih@mellanox.com>
8688 L:      linux-rdma@vger.kernel.org
8689 W:      http://www.mellanox.com
8690 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8691 S:      Supported
8692 F:      drivers/infiniband/hw/mlx4/
8693 F:      include/linux/mlx4/
8694 F:      include/uapi/rdma/mlx4-abi.h
8695
8696 MELLANOX MLX5 core VPI driver
8697 M:      Saeed Mahameed <saeedm@mellanox.com>
8698 M:      Matan Barak <matanb@mellanox.com>
8699 M:      Leon Romanovsky <leonro@mellanox.com>
8700 L:      netdev@vger.kernel.org
8701 L:      linux-rdma@vger.kernel.org
8702 W:      http://www.mellanox.com
8703 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8704 S:      Supported
8705 F:      drivers/net/ethernet/mellanox/mlx5/core/
8706 F:      include/linux/mlx5/
8707
8708 MELLANOX MLX5 IB driver
8709 M:      Matan Barak <matanb@mellanox.com>
8710 M:      Leon Romanovsky <leonro@mellanox.com>
8711 L:      linux-rdma@vger.kernel.org
8712 W:      http://www.mellanox.com
8713 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8714 S:      Supported
8715 F:      drivers/infiniband/hw/mlx5/
8716 F:      include/linux/mlx5/
8717 F:      include/uapi/rdma/mlx5-abi.h
8718
8719 MELEXIS MLX90614 DRIVER
8720 M:      Crt Mori <cmo@melexis.com>
8721 L:      linux-iio@vger.kernel.org
8722 W:      http://www.melexis.com
8723 S:      Supported
8724 F:      drivers/iio/temperature/mlx90614.c
8725
8726 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8727 M:      Don Brace <don.brace@microsemi.com>
8728 L:      esc.storagedev@microsemi.com
8729 L:      linux-scsi@vger.kernel.org
8730 S:      Supported
8731 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8732 F:      drivers/scsi/smartpqi/Kconfig
8733 F:      drivers/scsi/smartpqi/Makefile
8734 F:      include/linux/cciss*.h
8735 F:      include/uapi/linux/cciss*.h
8736 F:      Documentation/scsi/smartpqi.txt
8737
8738 MN88472 MEDIA DRIVER
8739 M:      Antti Palosaari <crope@iki.fi>
8740 L:      linux-media@vger.kernel.org
8741 W:      https://linuxtv.org
8742 W:      http://palosaari.fi/linux/
8743 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8744 S:      Maintained
8745 F:      drivers/media/dvb-frontends/mn88472*
8746
8747 MN88473 MEDIA DRIVER
8748 M:      Antti Palosaari <crope@iki.fi>
8749 L:      linux-media@vger.kernel.org
8750 W:      https://linuxtv.org
8751 W:      http://palosaari.fi/linux/
8752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8753 S:      Maintained
8754 F:      drivers/media/dvb-frontends/mn88473*
8755
8756 MODULE SUPPORT
8757 M:      Jessica Yu <jeyu@kernel.org>
8758 M:      Rusty Russell <rusty@rustcorp.com.au>
8759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8760 S:      Maintained
8761 F:      include/linux/module.h
8762 F:      kernel/module.c
8763
8764 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8765 W:      http://popies.net/meye/
8766 S:      Orphan
8767 F:      Documentation/media/v4l-drivers/meye*
8768 F:      drivers/media/pci/meye/
8769 F:      include/uapi/linux/meye.h
8770
8771 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8772 M:      Jiri Slaby <jirislaby@gmail.com>
8773 S:      Maintained
8774 F:      Documentation/serial/moxa-smartio
8775 F:      drivers/tty/mxser.*
8776
8777 MR800 AVERMEDIA USB FM RADIO DRIVER
8778 M:      Alexey Klimov <klimov.linux@gmail.com>
8779 L:      linux-media@vger.kernel.org
8780 T:      git git://linuxtv.org/media_tree.git
8781 S:      Maintained
8782 F:      drivers/media/radio/radio-mr800.c
8783
8784 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8785 M:      Alan Ott <alan@signal11.us>
8786 L:      linux-wpan@vger.kernel.org
8787 S:      Maintained
8788 F:      drivers/net/ieee802154/mrf24j40.c
8789 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8790
8791 MSI LAPTOP SUPPORT
8792 M:      "Lee, Chun-Yi" <jlee@suse.com>
8793 L:      platform-driver-x86@vger.kernel.org
8794 S:      Maintained
8795 F:      drivers/platform/x86/msi-laptop.c
8796
8797 MSI WMI SUPPORT
8798 L:      platform-driver-x86@vger.kernel.org
8799 S:      Orphan
8800 F:      drivers/platform/x86/msi-wmi.c
8801
8802 MSI001 MEDIA DRIVER
8803 M:      Antti Palosaari <crope@iki.fi>
8804 L:      linux-media@vger.kernel.org
8805 W:      https://linuxtv.org
8806 W:      http://palosaari.fi/linux/
8807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8808 T:      git git://linuxtv.org/anttip/media_tree.git
8809 S:      Maintained
8810 F:      drivers/media/tuners/msi001*
8811
8812 MSI2500 MEDIA DRIVER
8813 M:      Antti Palosaari <crope@iki.fi>
8814 L:      linux-media@vger.kernel.org
8815 W:      https://linuxtv.org
8816 W:      http://palosaari.fi/linux/
8817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8818 T:      git git://linuxtv.org/anttip/media_tree.git
8819 S:      Maintained
8820 F:      drivers/media/usb/msi2500/
8821
8822 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8823 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8824 L:      linux-mtd@lists.infradead.org
8825 S:      Maintained
8826 F:      drivers/mtd/devices/docg3*
8827
8828 MT9M032 APTINA SENSOR DRIVER
8829 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8830 L:      linux-media@vger.kernel.org
8831 T:      git git://linuxtv.org/media_tree.git
8832 S:      Maintained
8833 F:      drivers/media/i2c/mt9m032.c
8834 F:      include/media/i2c/mt9m032.h
8835
8836 MT9P031 APTINA CAMERA SENSOR
8837 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8838 L:      linux-media@vger.kernel.org
8839 T:      git git://linuxtv.org/media_tree.git
8840 S:      Maintained
8841 F:      drivers/media/i2c/mt9p031.c
8842 F:      include/media/i2c/mt9p031.h
8843
8844 MT9T001 APTINA CAMERA SENSOR
8845 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8846 L:      linux-media@vger.kernel.org
8847 T:      git git://linuxtv.org/media_tree.git
8848 S:      Maintained
8849 F:      drivers/media/i2c/mt9t001.c
8850 F:      include/media/i2c/mt9t001.h
8851
8852 MT9V032 APTINA CAMERA SENSOR
8853 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8854 L:      linux-media@vger.kernel.org
8855 T:      git git://linuxtv.org/media_tree.git
8856 S:      Maintained
8857 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8858 F:      drivers/media/i2c/mt9v032.c
8859 F:      include/media/i2c/mt9v032.h
8860
8861 MULTIFUNCTION DEVICES (MFD)
8862 M:      Lee Jones <lee.jones@linaro.org>
8863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8864 S:      Supported
8865 F:      Documentation/devicetree/bindings/mfd/
8866 F:      drivers/mfd/
8867 F:      include/linux/mfd/
8868 F:      include/dt-bindings/mfd/
8869
8870 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8871 M:      Ulf Hansson <ulf.hansson@linaro.org>
8872 L:      linux-mmc@vger.kernel.org
8873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8874 S:      Maintained
8875 F:      Documentation/devicetree/bindings/mmc/
8876 F:      drivers/mmc/
8877 F:      include/linux/mmc/
8878 F:      include/uapi/linux/mmc/
8879
8880 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8881 S:      Orphan
8882 F:      drivers/mmc/host/mmc_spi.c
8883 F:      include/linux/spi/mmc_spi.h
8884
8885 MULTIPLEXER SUBSYSTEM
8886 M:      Peter Rosin <peda@axentia.se>
8887 S:      Maintained
8888 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8889 F:      Documentation/devicetree/bindings/mux/
8890 F:      include/linux/dt-bindings/mux/
8891 F:      include/linux/mux/
8892 F:      drivers/mux/
8893
8894 MULTISOUND SOUND DRIVER
8895 M:      Andrew Veliath <andrewtv@usa.net>
8896 S:      Maintained
8897 F:      Documentation/sound/oss/MultiSound
8898 F:      sound/oss/msnd*
8899
8900 MULTITECH MULTIPORT CARD (ISICOM)
8901 S:      Orphan
8902 F:      drivers/tty/isicom.c
8903 F:      include/linux/isicom.h
8904
8905 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8906 M:      Bin Liu <b-liu@ti.com>
8907 L:      linux-usb@vger.kernel.org
8908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8909 S:      Maintained
8910 F:      drivers/usb/musb/
8911
8912 MXL5007T MEDIA DRIVER
8913 M:      Michael Krufky <mkrufky@linuxtv.org>
8914 L:      linux-media@vger.kernel.org
8915 W:      https://linuxtv.org
8916 W:      http://github.com/mkrufky
8917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8918 T:      git git://linuxtv.org/mkrufky/tuners.git
8919 S:      Maintained
8920 F:      drivers/media/tuners/mxl5007t.*
8921
8922 MXSFB DRM DRIVER
8923 M:      Marek Vasut <marex@denx.de>
8924 S:      Supported
8925 F:      drivers/gpu/drm/mxsfb/
8926 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8927
8928 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8929 M:      Hyong-Youb Kim <hykim@myri.com>
8930 L:      netdev@vger.kernel.org
8931 W:      https://www.myricom.com/support/downloads/myri10ge.html
8932 S:      Supported
8933 F:      drivers/net/ethernet/myricom/myri10ge/
8934
8935 NAND FLASH SUBSYSTEM
8936 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8937 R:      Richard Weinberger <richard@nod.at>
8938 L:      linux-mtd@lists.infradead.org
8939 W:      http://www.linux-mtd.infradead.org/
8940 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8941 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8942 T:      git git://git.infradead.org/l2-mtd.git nand/next
8943 S:      Maintained
8944 F:      drivers/mtd/nand/
8945 F:      include/linux/mtd/nand*.h
8946
8947 NATSEMI ETHERNET DRIVER (DP8381x)
8948 S:      Orphan
8949 F:      drivers/net/ethernet/natsemi/natsemi.c
8950
8951 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8952 M:      Daniel Mack <zonque@gmail.com>
8953 S:      Maintained
8954 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8955 W:      http://www.native-instruments.com
8956 F:      sound/usb/caiaq/
8957
8958 NCP FILESYSTEM
8959 M:      Petr Vandrovec <petr@vandrovec.name>
8960 S:      Odd Fixes
8961 F:      fs/ncpfs/
8962
8963 NCR 5380 SCSI DRIVERS
8964 M:      Finn Thain <fthain@telegraphics.com.au>
8965 M:      Michael Schmitz <schmitzmic@gmail.com>
8966 L:      linux-scsi@vger.kernel.org
8967 S:      Maintained
8968 F:      Documentation/scsi/g_NCR5380.txt
8969 F:      drivers/scsi/NCR5380.*
8970 F:      drivers/scsi/arm/cumana_1.c
8971 F:      drivers/scsi/arm/oak.c
8972 F:      drivers/scsi/atari_scsi.*
8973 F:      drivers/scsi/dmx3191d.c
8974 F:      drivers/scsi/g_NCR5380.*
8975 F:      drivers/scsi/mac_scsi.*
8976 F:      drivers/scsi/sun3_scsi.*
8977 F:      drivers/scsi/sun3_scsi_vme.c
8978
8979 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8980 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8981 L:      linux-scsi@vger.kernel.org
8982 S:      Maintained
8983 F:      drivers/scsi/NCR_D700.*
8984
8985 NCT6775 HARDWARE MONITOR DRIVER
8986 M:      Guenter Roeck <linux@roeck-us.net>
8987 L:      linux-hwmon@vger.kernel.org
8988 S:      Maintained
8989 F:      Documentation/hwmon/nct6775
8990 F:      drivers/hwmon/nct6775.c
8991
8992 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8993 M:      Faisal Latif <faisal.latif@intel.com>
8994 L:      linux-rdma@vger.kernel.org
8995 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8996 S:      Supported
8997 F:      drivers/infiniband/hw/nes/
8998 F:      include/uapi/rdma/nes-abi.h
8999
9000 NETEM NETWORK EMULATOR
9001 M:      Stephen Hemminger <stephen@networkplumber.org>
9002 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9003 S:      Maintained
9004 F:      net/sched/sch_netem.c
9005
9006 NETERION 10GbE DRIVERS (s2io/vxge)
9007 M:      Jon Mason <jdmason@kudzu.us>
9008 L:      netdev@vger.kernel.org
9009 S:      Supported
9010 F:      Documentation/networking/s2io.txt
9011 F:      Documentation/networking/vxge.txt
9012 F:      drivers/net/ethernet/neterion/
9013
9014 NETFILTER
9015 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9016 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9017 M:      Florian Westphal <fw@strlen.de>
9018 L:      netfilter-devel@vger.kernel.org
9019 L:      coreteam@netfilter.org
9020 W:      http://www.netfilter.org/
9021 W:      http://www.iptables.org/
9022 W:      http://www.nftables.org/
9023 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9026 S:      Maintained
9027 F:      include/linux/netfilter*
9028 F:      include/linux/netfilter/
9029 F:      include/net/netfilter/
9030 F:      include/uapi/linux/netfilter*
9031 F:      include/uapi/linux/netfilter/
9032 F:      net/*/netfilter.c
9033 F:      net/*/netfilter/
9034 F:      net/netfilter/
9035 F:      net/bridge/br_netfilter*.c
9036
9037 NETLABEL
9038 M:      Paul Moore <paul@paul-moore.com>
9039 W:      http://netlabel.sf.net
9040 L:      netdev@vger.kernel.org
9041 S:      Maintained
9042 F:      Documentation/netlabel/
9043 F:      include/net/netlabel.h
9044 F:      net/netlabel/
9045
9046 NETROM NETWORK LAYER
9047 M:      Ralf Baechle <ralf@linux-mips.org>
9048 L:      linux-hams@vger.kernel.org
9049 W:      http://www.linux-ax25.org/
9050 S:      Maintained
9051 F:      include/net/netrom.h
9052 F:      include/uapi/linux/netrom.h
9053 F:      net/netrom/
9054
9055 NETRONOME ETHERNET DRIVERS
9056 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9057 L:      oss-drivers@netronome.com
9058 S:      Maintained
9059 F:      drivers/net/ethernet/netronome/
9060
9061 NETWORK BLOCK DEVICE (NBD)
9062 M:      Josef Bacik <jbacik@fb.com>
9063 S:      Maintained
9064 L:      linux-block@vger.kernel.org
9065 L:      nbd-general@lists.sourceforge.net
9066 F:      Documentation/blockdev/nbd.txt
9067 F:      drivers/block/nbd.c
9068 F:      include/uapi/linux/nbd.h
9069
9070 NETWORK DROP MONITOR
9071 M:      Neil Horman <nhorman@tuxdriver.com>
9072 L:      netdev@vger.kernel.org
9073 S:      Maintained
9074 W:      https://fedorahosted.org/dropwatch/
9075 F:      net/core/drop_monitor.c
9076
9077 NETWORKING [DSA]
9078 M:      Andrew Lunn <andrew@lunn.ch>
9079 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9080 M:      Florian Fainelli <f.fainelli@gmail.com>
9081 S:      Maintained
9082 F:      net/dsa/
9083 F:      include/net/dsa.h
9084 F:      drivers/net/dsa/
9085
9086 NETWORKING [GENERAL]
9087 M:      "David S. Miller" <davem@davemloft.net>
9088 L:      netdev@vger.kernel.org
9089 W:      http://www.linuxfoundation.org/en/Net
9090 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9093 B:      mailto:netdev@vger.kernel.org
9094 S:      Maintained
9095 F:      net/
9096 F:      include/net/
9097 F:      include/linux/in.h
9098 F:      include/linux/net.h
9099 F:      include/linux/netdevice.h
9100 F:      include/uapi/linux/in.h
9101 F:      include/uapi/linux/net.h
9102 F:      include/uapi/linux/netdevice.h
9103 F:      include/uapi/linux/net_namespace.h
9104 F:      tools/net/
9105 F:      tools/testing/selftests/net/
9106 F:      lib/random32.c
9107
9108 NETWORKING [IPv4/IPv6]
9109 M:      "David S. Miller" <davem@davemloft.net>
9110 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9111 M:      James Morris <jmorris@namei.org>
9112 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9113 M:      Patrick McHardy <kaber@trash.net>
9114 L:      netdev@vger.kernel.org
9115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9116 S:      Maintained
9117 F:      net/ipv4/
9118 F:      net/ipv6/
9119 F:      include/net/ip*
9120 F:      arch/x86/net/*
9121
9122 NETWORKING [TLS]
9123 M:      Ilya Lesokhin <ilyal@mellanox.com>
9124 M:      Aviad Yehezkel <aviadye@mellanox.com>
9125 M:      Dave Watson <davejwatson@fb.com>
9126 L:      netdev@vger.kernel.org
9127 S:      Maintained
9128 F:      net/tls/*
9129 F:      include/uapi/linux/tls.h
9130 F:      include/net/tls.h
9131
9132 NETWORKING [IPSEC]
9133 M:      Steffen Klassert <steffen.klassert@secunet.com>
9134 M:      Herbert Xu <herbert@gondor.apana.org.au>
9135 M:      "David S. Miller" <davem@davemloft.net>
9136 L:      netdev@vger.kernel.org
9137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9139 S:      Maintained
9140 F:      net/core/flow.c
9141 F:      net/xfrm/
9142 F:      net/key/
9143 F:      net/ipv4/xfrm*
9144 F:      net/ipv4/esp4*
9145 F:      net/ipv4/ah4.c
9146 F:      net/ipv4/ipcomp.c
9147 F:      net/ipv4/ip_vti.c
9148 F:      net/ipv6/xfrm*
9149 F:      net/ipv6/esp6*
9150 F:      net/ipv6/ah6.c
9151 F:      net/ipv6/ipcomp6.c
9152 F:      net/ipv6/ip6_vti.c
9153 F:      include/uapi/linux/xfrm.h
9154 F:      include/net/xfrm.h
9155
9156 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9157 M:      Paul Moore <paul@paul-moore.com>
9158 L:      netdev@vger.kernel.org
9159 S:      Maintained
9160
9161 NETWORKING [WIRELESS]
9162 L:      linux-wireless@vger.kernel.org
9163 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9164
9165 NETWORKING DRIVERS
9166 L:      netdev@vger.kernel.org
9167 W:      http://www.linuxfoundation.org/en/Net
9168 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9171 S:      Odd Fixes
9172 F:      Documentation/devicetree/bindings/net/
9173 F:      drivers/net/
9174 F:      include/linux/if_*
9175 F:      include/linux/netdevice.h
9176 F:      include/linux/etherdevice.h
9177 F:      include/linux/fcdevice.h
9178 F:      include/linux/fddidevice.h
9179 F:      include/linux/hippidevice.h
9180 F:      include/linux/inetdevice.h
9181 F:      include/uapi/linux/if_*
9182 F:      include/uapi/linux/netdevice.h
9183
9184 NETWORKING DRIVERS (WIRELESS)
9185 M:      Kalle Valo <kvalo@codeaurora.org>
9186 L:      linux-wireless@vger.kernel.org
9187 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9190 S:      Maintained
9191 F:      Documentation/devicetree/bindings/net/wireless/
9192 F:      drivers/net/wireless/
9193
9194 NETXEN (1/10) GbE SUPPORT
9195 M:      Manish Chopra <manish.chopra@cavium.com>
9196 M:      Rahul Verma <rahul.verma@cavium.com>
9197 M:      Dept-GELinuxNICDev@cavium.com
9198 L:      netdev@vger.kernel.org
9199 S:      Supported
9200 F:      drivers/net/ethernet/qlogic/netxen/
9201
9202 NFC SUBSYSTEM
9203 M:      Samuel Ortiz <sameo@linux.intel.com>
9204 L:      linux-wireless@vger.kernel.org
9205 L:      linux-nfc@lists.01.org (subscribers-only)
9206 S:      Supported
9207 F:      net/nfc/
9208 F:      include/net/nfc/
9209 F:      include/uapi/linux/nfc.h
9210 F:      drivers/nfc/
9211 F:      include/linux/platform_data/nfcmrvl.h
9212 F:      include/linux/platform_data/nxp-nci.h
9213 F:      Documentation/devicetree/bindings/net/nfc/
9214
9215 NFS, SUNRPC, AND LOCKD CLIENTS
9216 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9217 M:      Anna Schumaker <anna.schumaker@netapp.com>
9218 L:      linux-nfs@vger.kernel.org
9219 W:      http://client.linux-nfs.org
9220 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9221 S:      Maintained
9222 F:      fs/lockd/
9223 F:      fs/nfs/
9224 F:      fs/nfs_common/
9225 F:      net/sunrpc/
9226 F:      include/linux/lockd/
9227 F:      include/linux/nfs*
9228 F:      include/linux/sunrpc/
9229 F:      include/uapi/linux/nfs*
9230 F:      include/uapi/linux/sunrpc/
9231
9232 NILFS2 FILESYSTEM
9233 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9234 L:      linux-nilfs@vger.kernel.org
9235 W:      http://nilfs.sourceforge.net/
9236 W:      http://nilfs.osdn.jp/
9237 T:      git git://github.com/konis/nilfs2.git
9238 S:      Supported
9239 F:      Documentation/filesystems/nilfs2.txt
9240 F:      fs/nilfs2/
9241 F:      include/trace/events/nilfs2.h
9242 F:      include/uapi/linux/nilfs2_api.h
9243 F:      include/uapi/linux/nilfs2_ondisk.h
9244
9245 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9246 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9247 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9248 S:      Maintained
9249 F:      Documentation/scsi/NinjaSCSI.txt
9250 F:      drivers/scsi/pcmcia/nsp_*
9251
9252 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9253 M:      GOTO Masanori <gotom@debian.or.jp>
9254 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9255 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9256 S:      Maintained
9257 F:      Documentation/scsi/NinjaSCSI.txt
9258 F:      drivers/scsi/nsp32*
9259
9260 NIOS2 ARCHITECTURE
9261 M:      Ley Foon Tan <lftan@altera.com>
9262 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9264 S:      Maintained
9265 F:      arch/nios2/
9266
9267 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9268 M:      Pavel Machek <pavel@ucw.cz>
9269 M:      Sakari Ailus <sakari.ailus@iki.fi>
9270 L:      linux-media@vger.kernel.org
9271 S:      Maintained
9272 F:      drivers/media/i2c/et8ek8
9273 F:      drivers/media/i2c/ad5820.c
9274
9275 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9276 M:      Pavel Machek <pavel@ucw.cz>
9277 M:      Sakari Ailus <sakari.ailus@iki.fi>
9278 L:      linux-media@vger.kernel.org
9279 S:      Maintained
9280 F:      drivers/media/i2c/et8ek8
9281 F:      drivers/media/i2c/ad5820.c
9282
9283 NOKIA N900 POWER SUPPLY DRIVERS
9284 R:      Pali Rohár <pali.rohar@gmail.com>
9285 F:      include/linux/power/bq2415x_charger.h
9286 F:      include/linux/power/bq27xxx_battery.h
9287 F:      include/linux/power/isp1704_charger.h
9288 F:      drivers/power/supply/bq2415x_charger.c
9289 F:      drivers/power/supply/bq27xxx_battery.c
9290 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9291 F:      drivers/power/supply/isp1704_charger.c
9292 F:      drivers/power/supply/rx51_battery.c
9293
9294 NTB DRIVER CORE
9295 M:      Jon Mason <jdmason@kudzu.us>
9296 M:      Dave Jiang <dave.jiang@intel.com>
9297 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9298 L:      linux-ntb@googlegroups.com
9299 S:      Supported
9300 W:      https://github.com/jonmason/ntb/wiki
9301 T:      git git://github.com/jonmason/ntb.git
9302 F:      drivers/ntb/
9303 F:      drivers/net/ntb_netdev.c
9304 F:      include/linux/ntb.h
9305 F:      include/linux/ntb_transport.h
9306 F:      tools/testing/selftests/ntb/
9307
9308 NTB INTEL DRIVER
9309 M:      Jon Mason <jdmason@kudzu.us>
9310 M:      Dave Jiang <dave.jiang@intel.com>
9311 L:      linux-ntb@googlegroups.com
9312 S:      Supported
9313 W:      https://github.com/jonmason/ntb/wiki
9314 T:      git git://github.com/jonmason/ntb.git
9315 F:      drivers/ntb/hw/intel/
9316
9317 NTB AMD DRIVER
9318 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9319 L:      linux-ntb@googlegroups.com
9320 S:      Supported
9321 F:      drivers/ntb/hw/amd/
9322
9323 NTFS FILESYSTEM
9324 M:      Anton Altaparmakov <anton@tuxera.com>
9325 L:      linux-ntfs-dev@lists.sourceforge.net
9326 W:      http://www.tuxera.com/
9327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9328 S:      Supported
9329 F:      Documentation/filesystems/ntfs.txt
9330 F:      fs/ntfs/
9331
9332 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9333 M:      Antonino Daplas <adaplas@gmail.com>
9334 L:      linux-fbdev@vger.kernel.org
9335 S:      Maintained
9336 F:      drivers/video/fbdev/riva/
9337 F:      drivers/video/fbdev/nvidia/
9338
9339 NVM EXPRESS DRIVER
9340 M:      Keith Busch <keith.busch@intel.com>
9341 M:      Jens Axboe <axboe@fb.com>
9342 M:      Christoph Hellwig <hch@lst.de>
9343 M:      Sagi Grimberg <sagi@grimberg.me>
9344 L:      linux-nvme@lists.infradead.org
9345 T:      git://git.infradead.org/nvme.git
9346 W:      http://git.infradead.org/nvme.git
9347 S:      Supported
9348 F:      drivers/nvme/host/
9349 F:      include/linux/nvme.h
9350 F:      include/uapi/linux/nvme_ioctl.h
9351
9352 NVM EXPRESS TARGET DRIVER
9353 M:      Christoph Hellwig <hch@lst.de>
9354 M:      Sagi Grimberg <sagi@grimberg.me>
9355 L:      linux-nvme@lists.infradead.org
9356 T:      git://git.infradead.org/nvme.git
9357 W:      http://git.infradead.org/nvme.git
9358 S:      Supported
9359 F:      drivers/nvme/target/
9360
9361 NVM EXPRESS FC TRANSPORT DRIVERS
9362 M:      James Smart <james.smart@broadcom.com>
9363 L:      linux-nvme@lists.infradead.org
9364 S:      Supported
9365 F:      include/linux/nvme-fc.h
9366 F:      include/linux/nvme-fc-driver.h
9367 F:      drivers/nvme/host/fc.c
9368 F:      drivers/nvme/target/fc.c
9369 F:      drivers/nvme/target/fcloop.c
9370
9371 NVMEM FRAMEWORK
9372 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9373 S:      Maintained
9374 F:      drivers/nvmem/
9375 F:      Documentation/devicetree/bindings/nvmem/
9376 F:      include/linux/nvmem-consumer.h
9377 F:      include/linux/nvmem-provider.h
9378
9379 NXP-NCI NFC DRIVER
9380 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9381 R:      Charles Gorand <charles.gorand@effinnov.com>
9382 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9383 S:      Supported
9384 F:      drivers/nfc/nxp-nci
9385
9386 NXP TDA998X DRM DRIVER
9387 M:      Russell King <linux@armlinux.org.uk>
9388 S:      Supported
9389 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9390 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9391 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9392 F:      include/drm/i2c/tda998x.h
9393
9394 NXP TFA9879 DRIVER
9395 M:      Peter Rosin <peda@axentia.se>
9396 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9397 S:      Maintained
9398 F:      sound/soc/codecs/tfa9879*
9399
9400 OBJTOOL
9401 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9402 S:      Supported
9403 F:      tools/objtool/
9404
9405 OMAP1 SUPPORT
9406 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9407 M:      Tony Lindgren <tony@atomide.com>
9408 L:      linux-omap@vger.kernel.org
9409 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9411 S:      Maintained
9412 F:      arch/arm/mach-omap1/
9413 F:      arch/arm/plat-omap/
9414 F:      arch/arm/configs/omap1_defconfig
9415 F:      drivers/i2c/busses/i2c-omap.c
9416 F:      include/linux/i2c-omap.h
9417
9418 OMAP2+ SUPPORT
9419 M:      Tony Lindgren <tony@atomide.com>
9420 L:      linux-omap@vger.kernel.org
9421 W:      http://www.muru.com/linux/omap/
9422 W:      http://linux.omap.com/
9423 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9425 S:      Maintained
9426 F:      arch/arm/mach-omap2/
9427 F:      arch/arm/plat-omap/
9428 F:      arch/arm/configs/omap2plus_defconfig
9429 F:      drivers/i2c/busses/i2c-omap.c
9430 F:      drivers/irqchip/irq-omap-intc.c
9431 F:      drivers/mfd/*omap*.c
9432 F:      drivers/mfd/menelaus.c
9433 F:      drivers/mfd/palmas.c
9434 F:      drivers/mfd/tps65217.c
9435 F:      drivers/mfd/tps65218.c
9436 F:      drivers/mfd/tps65910.c
9437 F:      drivers/mfd/twl-core.[ch]
9438 F:      drivers/mfd/twl4030*.c
9439 F:      drivers/mfd/twl6030*.c
9440 F:      drivers/mfd/twl6040*.c
9441 F:      drivers/regulator/palmas-regulator*.c
9442 F:      drivers/regulator/pbias-regulator.c
9443 F:      drivers/regulator/tps65217-regulator.c
9444 F:      drivers/regulator/tps65218-regulator.c
9445 F:      drivers/regulator/tps65910-regulator.c
9446 F:      drivers/regulator/twl-regulator.c
9447 F:      drivers/regulator/twl6030-regulator.c
9448 F:      include/linux/i2c-omap.h
9449
9450 OMAP DEVICE TREE SUPPORT
9451 M:      Benoît Cousson <bcousson@baylibre.com>
9452 M:      Tony Lindgren <tony@atomide.com>
9453 L:      linux-omap@vger.kernel.org
9454 L:      devicetree@vger.kernel.org
9455 S:      Maintained
9456 F:      arch/arm/boot/dts/*omap*
9457 F:      arch/arm/boot/dts/*am3*
9458 F:      arch/arm/boot/dts/*am4*
9459 F:      arch/arm/boot/dts/*am5*
9460 F:      arch/arm/boot/dts/*dra7*
9461
9462 OMAP CLOCK FRAMEWORK SUPPORT
9463 M:      Paul Walmsley <paul@pwsan.com>
9464 L:      linux-omap@vger.kernel.org
9465 S:      Maintained
9466 F:      arch/arm/*omap*/*clock*
9467
9468 OMAP POWER MANAGEMENT SUPPORT
9469 M:      Kevin Hilman <khilman@kernel.org>
9470 L:      linux-omap@vger.kernel.org
9471 S:      Maintained
9472 F:      arch/arm/*omap*/*pm*
9473 F:      drivers/cpufreq/omap-cpufreq.c
9474
9475 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9476 M:      Rajendra Nayak <rnayak@codeaurora.org>
9477 M:      Paul Walmsley <paul@pwsan.com>
9478 L:      linux-omap@vger.kernel.org
9479 S:      Maintained
9480 F:      arch/arm/mach-omap2/prm*
9481
9482 OMAP AUDIO SUPPORT
9483 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9484 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9486 L:      linux-omap@vger.kernel.org
9487 S:      Maintained
9488 F:      sound/soc/omap/
9489
9490 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9491 M:      Roger Quadros <rogerq@ti.com>
9492 M:      Tony Lindgren <tony@atomide.com>
9493 L:      linux-omap@vger.kernel.org
9494 S:      Maintained
9495 F:      drivers/memory/omap-gpmc.c
9496 F:      arch/arm/mach-omap2/*gpmc*
9497
9498 OMAP FRAMEBUFFER SUPPORT
9499 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9500 L:      linux-fbdev@vger.kernel.org
9501 L:      linux-omap@vger.kernel.org
9502 S:      Maintained
9503 F:      drivers/video/fbdev/omap/
9504
9505 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9506 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9507 L:      linux-omap@vger.kernel.org
9508 L:      linux-fbdev@vger.kernel.org
9509 S:      Maintained
9510 F:      drivers/video/fbdev/omap2/
9511 F:      Documentation/arm/OMAP/DSS
9512
9513 OMAP HARDWARE SPINLOCK SUPPORT
9514 M:      Ohad Ben-Cohen <ohad@wizery.com>
9515 L:      linux-omap@vger.kernel.org
9516 S:      Maintained
9517 F:      drivers/hwspinlock/omap_hwspinlock.c
9518
9519 OMAP MMC SUPPORT
9520 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9521 L:      linux-omap@vger.kernel.org
9522 S:      Maintained
9523 F:      drivers/mmc/host/omap.c
9524
9525 OMAP HS MMC SUPPORT
9526 L:      linux-mmc@vger.kernel.org
9527 L:      linux-omap@vger.kernel.org
9528 S:      Orphan
9529 F:      drivers/mmc/host/omap_hsmmc.c
9530
9531 OMAP RANDOM NUMBER GENERATOR SUPPORT
9532 M:      Deepak Saxena <dsaxena@plexity.net>
9533 S:      Maintained
9534 F:      drivers/char/hw_random/omap-rng.c
9535
9536 OMAP HWMOD SUPPORT
9537 M:      Benoît Cousson <bcousson@baylibre.com>
9538 M:      Paul Walmsley <paul@pwsan.com>
9539 L:      linux-omap@vger.kernel.org
9540 S:      Maintained
9541 F:      arch/arm/mach-omap2/omap_hwmod.*
9542
9543 OMAP HWMOD DATA
9544 M:      Paul Walmsley <paul@pwsan.com>
9545 L:      linux-omap@vger.kernel.org
9546 S:      Maintained
9547 F:      arch/arm/mach-omap2/omap_hwmod*data*
9548
9549 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9550 M:      Benoît Cousson <bcousson@baylibre.com>
9551 L:      linux-omap@vger.kernel.org
9552 S:      Maintained
9553 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9554
9555 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9556 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9557 L:      linux-media@vger.kernel.org
9558 S:      Maintained
9559 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9560 F:      drivers/media/platform/omap3isp/
9561 F:      drivers/staging/media/omap4iss/
9562
9563 OMAP USB SUPPORT
9564 L:      linux-usb@vger.kernel.org
9565 L:      linux-omap@vger.kernel.org
9566 S:      Orphan
9567 F:      drivers/usb/*/*omap*
9568 F:      arch/arm/*omap*/usb*
9569
9570 OMAP GPIO DRIVER
9571 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9572 M:      Santosh Shilimkar <ssantosh@kernel.org>
9573 M:      Kevin Hilman <khilman@kernel.org>
9574 L:      linux-omap@vger.kernel.org
9575 S:      Maintained
9576 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9577 F:      drivers/gpio/gpio-omap.c
9578
9579 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9580 M:      Mark Jackson <mpfj@newflow.co.uk>
9581 L:      linux-omap@vger.kernel.org
9582 S:      Maintained
9583 F:      arch/arm/boot/dts/am335x-nano.dts
9584
9585 OMFS FILESYSTEM
9586 M:      Bob Copeland <me@bobcopeland.com>
9587 L:      linux-karma-devel@lists.sourceforge.net
9588 S:      Maintained
9589 F:      Documentation/filesystems/omfs.txt
9590 F:      fs/omfs/
9591
9592 OMNIKEY CARDMAN 4000 DRIVER
9593 M:      Harald Welte <laforge@gnumonks.org>
9594 S:      Maintained
9595 F:      drivers/char/pcmcia/cm4000_cs.c
9596 F:      include/linux/cm4000_cs.h
9597 F:      include/uapi/linux/cm4000_cs.h
9598
9599 OMNIKEY CARDMAN 4040 DRIVER
9600 M:      Harald Welte <laforge@gnumonks.org>
9601 S:      Maintained
9602 F:      drivers/char/pcmcia/cm4040_cs.*
9603
9604 OMNIVISION OV5640 SENSOR DRIVER
9605 M:      Steve Longerbeam <slongerbeam@gmail.com>
9606 L:      linux-media@vger.kernel.org
9607 T:      git git://linuxtv.org/media_tree.git
9608 S:      Maintained
9609 F:      drivers/media/i2c/ov5640.c
9610
9611 OMNIVISION OV5647 SENSOR DRIVER
9612 M:      Ramiro Oliveira <roliveir@synopsys.com>
9613 L:      linux-media@vger.kernel.org
9614 T:      git git://linuxtv.org/media_tree.git
9615 S:      Maintained
9616 F:      drivers/media/i2c/ov5647.c
9617
9618 OMNIVISION OV7670 SENSOR DRIVER
9619 M:      Jonathan Corbet <corbet@lwn.net>
9620 L:      linux-media@vger.kernel.org
9621 T:      git git://linuxtv.org/media_tree.git
9622 S:      Maintained
9623 F:      drivers/media/i2c/ov7670.c
9624 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9625
9626 OMNIVISION OV13858 SENSOR DRIVER
9627 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9628 L:      linux-media@vger.kernel.org
9629 T:      git git://linuxtv.org/media_tree.git
9630 S:      Maintained
9631 F:      drivers/media/i2c/ov13858.c
9632
9633 ONENAND FLASH DRIVER
9634 M:      Kyungmin Park <kyungmin.park@samsung.com>
9635 L:      linux-mtd@lists.infradead.org
9636 S:      Maintained
9637 F:      drivers/mtd/onenand/
9638 F:      include/linux/mtd/onenand*.h
9639
9640 ONSTREAM SCSI TAPE DRIVER
9641 M:      Willem Riede <osst@riede.org>
9642 L:      osst-users@lists.sourceforge.net
9643 L:      linux-scsi@vger.kernel.org
9644 S:      Maintained
9645 F:      Documentation/scsi/osst.txt
9646 F:      drivers/scsi/osst.*
9647 F:      drivers/scsi/osst_*.h
9648 F:      drivers/scsi/st.h
9649
9650 OPENCORES I2C BUS DRIVER
9651 M:      Peter Korsgaard <jacmet@sunsite.dk>
9652 L:      linux-i2c@vger.kernel.org
9653 S:      Maintained
9654 F:      Documentation/i2c/busses/i2c-ocores
9655 F:      drivers/i2c/busses/i2c-ocores.c
9656
9657 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9658 M:      Rob Herring <robh+dt@kernel.org>
9659 M:      Frank Rowand <frowand.list@gmail.com>
9660 L:      devicetree@vger.kernel.org
9661 W:      http://www.devicetree.org/
9662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9663 S:      Maintained
9664 F:      drivers/of/
9665 F:      include/linux/of*.h
9666 F:      scripts/dtc/
9667 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9668
9669 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9670 M:      Rob Herring <robh+dt@kernel.org>
9671 M:      Mark Rutland <mark.rutland@arm.com>
9672 L:      devicetree@vger.kernel.org
9673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9674 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9675 S:      Maintained
9676 F:      Documentation/devicetree/
9677 F:      arch/*/boot/dts/
9678 F:      include/dt-bindings/
9679
9680 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9681 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9682 L:      devicetree@vger.kernel.org
9683 S:      Maintained
9684 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9685 F:      Documentation/devicetree/overlay-notes.txt
9686 F:      drivers/of/overlay.c
9687 F:      drivers/of/resolver.c
9688
9689 OPENRISC ARCHITECTURE
9690 M:      Jonas Bonn <jonas@southpole.se>
9691 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9692 M:      Stafford Horne <shorne@gmail.com>
9693 T:      git git://github.com/openrisc/linux.git
9694 L:      openrisc@lists.librecores.org
9695 W:      http://openrisc.io
9696 S:      Maintained
9697 F:      arch/openrisc/
9698
9699 OPENVSWITCH
9700 M:      Pravin Shelar <pshelar@nicira.com>
9701 L:      netdev@vger.kernel.org
9702 L:      dev@openvswitch.org
9703 W:      http://openvswitch.org
9704 S:      Maintained
9705 F:      net/openvswitch/
9706 F:      include/uapi/linux/openvswitch.h
9707
9708 OPERATING PERFORMANCE POINTS (OPP)
9709 M:      Viresh Kumar <vireshk@kernel.org>
9710 M:      Nishanth Menon <nm@ti.com>
9711 M:      Stephen Boyd <sboyd@codeaurora.org>
9712 L:      linux-pm@vger.kernel.org
9713 S:      Maintained
9714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9715 F:      drivers/base/power/opp/
9716 F:      include/linux/pm_opp.h
9717 F:      Documentation/power/opp.txt
9718 F:      Documentation/devicetree/bindings/opp/
9719
9720 OPL4 DRIVER
9721 M:      Clemens Ladisch <clemens@ladisch.de>
9722 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9723 T:      git git://git.alsa-project.org/alsa-kernel.git
9724 S:      Maintained
9725 F:      sound/drivers/opl4/
9726
9727 OPROFILE
9728 M:      Robert Richter <rric@kernel.org>
9729 L:      oprofile-list@lists.sf.net
9730 S:      Maintained
9731 F:      arch/*/include/asm/oprofile*.h
9732 F:      arch/*/oprofile/
9733 F:      drivers/oprofile/
9734 F:      include/linux/oprofile.h
9735
9736 OP-TEE DRIVER
9737 M:      Jens Wiklander <jens.wiklander@linaro.org>
9738 S:      Maintained
9739 F:      drivers/tee/optee/
9740
9741 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9742 M:      Mark Fasheh <mfasheh@versity.com>
9743 M:      Joel Becker <jlbec@evilplan.org>
9744 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9745 W:      http://ocfs2.wiki.kernel.org
9746 S:      Supported
9747 F:      Documentation/filesystems/ocfs2.txt
9748 F:      Documentation/filesystems/dlmfs.txt
9749 F:      fs/ocfs2/
9750
9751 ORINOCO DRIVER
9752 L:      linux-wireless@vger.kernel.org
9753 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9754 W:      http://www.nongnu.org/orinoco/
9755 S:      Orphan
9756 F:      drivers/net/wireless/intersil/orinoco/
9757
9758 OSD LIBRARY and FILESYSTEM
9759 M:      Boaz Harrosh <ooo@electrozaur.com>
9760 S:      Maintained
9761 F:      drivers/scsi/osd/
9762 F:      include/scsi/osd_*
9763 F:      fs/exofs/
9764
9765 OVERLAY FILESYSTEM
9766 M:      Miklos Szeredi <miklos@szeredi.hu>
9767 L:      linux-unionfs@vger.kernel.org
9768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9769 S:      Supported
9770 F:      fs/overlayfs/
9771 F:      Documentation/filesystems/overlayfs.txt
9772
9773 ORANGEFS FILESYSTEM
9774 M:      Mike Marshall <hubcap@omnibond.com>
9775 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9777 S:      Supported
9778 F:      fs/orangefs/
9779 F:      Documentation/filesystems/orangefs.txt
9780
9781 P54 WIRELESS DRIVER
9782 M:      Christian Lamparter <chunkeey@googlemail.com>
9783 L:      linux-wireless@vger.kernel.org
9784 W:      http://wireless.kernel.org/en/users/Drivers/p54
9785 S:      Maintained
9786 F:      drivers/net/wireless/intersil/p54/
9787
9788 PA SEMI ETHERNET DRIVER
9789 L:      netdev@vger.kernel.org
9790 S:      Orphan
9791 F:      drivers/net/ethernet/pasemi/*
9792
9793 PA SEMI SMBUS DRIVER
9794 L:      linux-i2c@vger.kernel.org
9795 S:      Orphan
9796 F:      drivers/i2c/busses/i2c-pasemi.c
9797
9798 PADATA PARALLEL EXECUTION MECHANISM
9799 M:      Steffen Klassert <steffen.klassert@secunet.com>
9800 L:      linux-crypto@vger.kernel.org
9801 S:      Maintained
9802 F:      kernel/padata.c
9803 F:      include/linux/padata.h
9804 F:      Documentation/padata.txt
9805
9806 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9807 M:      Harald Welte <laforge@gnumonks.org>
9808 L:      platform-driver-x86@vger.kernel.org
9809 S:      Maintained
9810 F:      drivers/platform/x86/panasonic-laptop.c
9811
9812 PANASONIC MN10300/AM33/AM34 PORT
9813 M:      David Howells <dhowells@redhat.com>
9814 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9815 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9816 S:      Maintained
9817 F:      Documentation/mn10300/
9818 F:      arch/mn10300/
9819
9820 PARALLEL LCD/KEYPAD PANEL DRIVER
9821 M:      Willy Tarreau <willy@haproxy.com>
9822 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9823 S:      Odd Fixes
9824 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9825 F:      drivers/misc/panel.c
9826
9827 PARALLEL PORT SUBSYSTEM
9828 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9829 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9830 L:      linux-parport@lists.infradead.org (subscribers-only)
9831 S:      Maintained
9832 F:      drivers/parport/
9833 F:      include/linux/parport*.h
9834 F:      drivers/char/ppdev.c
9835 F:      include/uapi/linux/ppdev.h
9836 F:      Documentation/parport*.txt
9837
9838 PARAVIRT_OPS INTERFACE
9839 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9840 M:      Chris Wright <chrisw@sous-sol.org>
9841 M:      Alok Kataria <akataria@vmware.com>
9842 M:      Rusty Russell <rusty@rustcorp.com.au>
9843 L:      virtualization@lists.linux-foundation.org
9844 S:      Supported
9845 F:      Documentation/virtual/paravirt_ops.txt
9846 F:      arch/*/kernel/paravirt*
9847 F:      arch/*/include/asm/paravirt.h
9848 F:      include/linux/hypervisor.h
9849
9850 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9851 M:      Tim Waugh <tim@cyberelk.net>
9852 L:      linux-parport@lists.infradead.org (subscribers-only)
9853 S:      Maintained
9854 F:      Documentation/blockdev/paride.txt
9855 F:      drivers/block/paride/
9856
9857 PARISC ARCHITECTURE
9858 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9859 M:      Helge Deller <deller@gmx.de>
9860 L:      linux-parisc@vger.kernel.org
9861 W:      http://www.parisc-linux.org/
9862 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9865 S:      Maintained
9866 F:      arch/parisc/
9867 F:      Documentation/parisc/
9868 F:      drivers/parisc/
9869 F:      drivers/char/agp/parisc-agp.c
9870 F:      drivers/input/serio/gscps2.c
9871 F:      drivers/parport/parport_gsc.*
9872 F:      drivers/tty/serial/8250/8250_gsc.c
9873 F:      drivers/video/fbdev/sti*
9874 F:      drivers/video/console/sti*
9875 F:      drivers/video/logo/logo_parisc*
9876
9877 PARMAN
9878 M:      Jiri Pirko <jiri@mellanox.com>
9879 L:      netdev@vger.kernel.org
9880 S:      Supported
9881 F:      lib/parman.c
9882 F:      lib/test_parman.c
9883 F:      include/linux/parman.h
9884
9885 PC87360 HARDWARE MONITORING DRIVER
9886 M:      Jim Cromie <jim.cromie@gmail.com>
9887 L:      linux-hwmon@vger.kernel.org
9888 S:      Maintained
9889 F:      Documentation/hwmon/pc87360
9890 F:      drivers/hwmon/pc87360.c
9891
9892 PC8736x GPIO DRIVER
9893 M:      Jim Cromie <jim.cromie@gmail.com>
9894 S:      Maintained
9895 F:      drivers/char/pc8736x_gpio.c
9896
9897 PC87427 HARDWARE MONITORING DRIVER
9898 M:      Jean Delvare <jdelvare@suse.com>
9899 L:      linux-hwmon@vger.kernel.org
9900 S:      Maintained
9901 F:      Documentation/hwmon/pc87427
9902 F:      drivers/hwmon/pc87427.c
9903
9904 PCA9532 LED DRIVER
9905 M:      Riku Voipio <riku.voipio@iki.fi>
9906 S:      Maintained
9907 F:      drivers/leds/leds-pca9532.c
9908 F:      include/linux/leds-pca9532.h
9909
9910 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9911 M:      Guenter Roeck <linux@roeck-us.net>
9912 L:      linux-i2c@vger.kernel.org
9913 S:      Maintained
9914 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9915
9916 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9917 M:      Khalid Aziz <khalid@gonehiking.org>
9918 S:      Maintained
9919 F:      drivers/firmware/pcdp.*
9920
9921 PCI ERROR RECOVERY
9922 M:      Linas Vepstas <linasvepstas@gmail.com>
9923 L:      linux-pci@vger.kernel.org
9924 S:      Supported
9925 F:      Documentation/PCI/pci-error-recovery.txt
9926
9927 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9928 M:      Russell Currey <ruscur@russell.cc>
9929 L:      linuxppc-dev@lists.ozlabs.org
9930 S:      Supported
9931 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9932 F:      arch/powerpc/kernel/eeh*.c
9933 F:      arch/powerpc/platforms/*/eeh*.c
9934 F:      arch/powerpc/include/*/eeh*.h
9935
9936 PCI SUBSYSTEM
9937 M:      Bjorn Helgaas <bhelgaas@google.com>
9938 L:      linux-pci@vger.kernel.org
9939 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9941 S:      Supported
9942 F:      Documentation/devicetree/bindings/pci/
9943 F:      Documentation/PCI/
9944 F:      drivers/pci/
9945 F:      include/linux/pci*
9946 F:      arch/x86/pci/
9947 F:      arch/x86/kernel/quirks.c
9948
9949 PCI ENDPOINT SUBSYSTEM
9950 M:      Kishon Vijay Abraham I <kishon@ti.com>
9951 L:      linux-pci@vger.kernel.org
9952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9953 S:      Supported
9954 F:      drivers/pci/endpoint/
9955 F:      drivers/misc/pci_endpoint_test.c
9956 F:      tools/pci/
9957
9958 PCI DRIVER FOR ALTERA PCIE IP
9959 M:      Ley Foon Tan <lftan@altera.com>
9960 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9961 L:      linux-pci@vger.kernel.org
9962 S:      Supported
9963 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9964 F:      drivers/pci/host/pcie-altera.c
9965
9966 PCI DRIVER FOR ARM VERSATILE PLATFORM
9967 M:      Rob Herring <robh@kernel.org>
9968 L:      linux-pci@vger.kernel.org
9969 L:      linux-arm-kernel@lists.infradead.org
9970 S:      Maintained
9971 F:      Documentation/devicetree/bindings/pci/versatile.txt
9972 F:      drivers/pci/host/pci-versatile.c
9973
9974 PCI DRIVER FOR ARMADA 8K
9975 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9976 L:      linux-pci@vger.kernel.org
9977 L:      linux-arm-kernel@lists.infradead.org
9978 S:      Maintained
9979 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9980 F:      drivers/pci/dwc/pcie-armada8k.c
9981
9982 PCI DRIVER FOR APPLIEDMICRO XGENE
9983 M:      Tanmay Inamdar <tinamdar@apm.com>
9984 L:      linux-pci@vger.kernel.org
9985 L:      linux-arm-kernel@lists.infradead.org
9986 S:      Maintained
9987 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9988 F:      drivers/pci/host/pci-xgene.c
9989
9990 PCI DRIVER FOR FREESCALE LAYERSCAPE
9991 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9992 M:      Mingkai Hu <mingkai.hu@freescale.com>
9993 M:      Roy Zang <tie-fei.zang@freescale.com>
9994 L:      linuxppc-dev@lists.ozlabs.org
9995 L:      linux-pci@vger.kernel.org
9996 L:      linux-arm-kernel@lists.infradead.org
9997 S:      Maintained
9998 F:      drivers/pci/dwc/*layerscape*
9999
10000 PCI DRIVER FOR IMX6
10001 M:      Richard Zhu <hongxing.zhu@nxp.com>
10002 M:      Lucas Stach <l.stach@pengutronix.de>
10003 L:      linux-pci@vger.kernel.org
10004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10005 S:      Maintained
10006 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10007 F:      drivers/pci/dwc/*imx6*
10008
10009 PCI DRIVER FOR TI KEYSTONE
10010 M:      Murali Karicheri <m-karicheri2@ti.com>
10011 L:      linux-pci@vger.kernel.org
10012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10013 S:      Maintained
10014 F:      drivers/pci/dwc/*keystone*
10015
10016 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10017 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10018 M:      Jason Cooper <jason@lakedaemon.net>
10019 L:      linux-pci@vger.kernel.org
10020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10021 S:      Maintained
10022 F:      drivers/pci/host/*mvebu*
10023
10024 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10025 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10026 L:      linux-pci@vger.kernel.org
10027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10028 S:      Maintained
10029 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10030 F:      drivers/pci/host/pci-aardvark.c
10031
10032 PCI DRIVER FOR MICROSEMI SWITCHTEC
10033 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10034 M:      Stephen Bates <stephen.bates@microsemi.com>
10035 M:      Logan Gunthorpe <logang@deltatee.com>
10036 L:      linux-pci@vger.kernel.org
10037 S:      Maintained
10038 F:      Documentation/switchtec.txt
10039 F:      Documentation/ABI/testing/sysfs-class-switchtec
10040 F:      drivers/pci/switch/switchtec*
10041 F:      include/uapi/linux/switchtec_ioctl.h
10042
10043 PCI DRIVER FOR NVIDIA TEGRA
10044 M:      Thierry Reding <thierry.reding@gmail.com>
10045 L:      linux-tegra@vger.kernel.org
10046 L:      linux-pci@vger.kernel.org
10047 S:      Supported
10048 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10049 F:      drivers/pci/host/pci-tegra.c
10050
10051 PCI DRIVER FOR TI DRA7XX
10052 M:      Kishon Vijay Abraham I <kishon@ti.com>
10053 L:      linux-omap@vger.kernel.org
10054 L:      linux-pci@vger.kernel.org
10055 S:      Supported
10056 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10057 F:      drivers/pci/dwc/pci-dra7xx.c
10058
10059 PCI DRIVER FOR RENESAS R-CAR
10060 M:      Simon Horman <horms@verge.net.au>
10061 L:      linux-pci@vger.kernel.org
10062 L:      linux-renesas-soc@vger.kernel.org
10063 S:      Maintained
10064 F:      drivers/pci/host/*rcar*
10065
10066 PCI DRIVER FOR SAMSUNG EXYNOS
10067 M:      Jingoo Han <jingoohan1@gmail.com>
10068 L:      linux-pci@vger.kernel.org
10069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10070 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10071 S:      Maintained
10072 F:      drivers/pci/dwc/pci-exynos.c
10073
10074 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10075 M:      Jingoo Han <jingoohan1@gmail.com>
10076 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10077 L:      linux-pci@vger.kernel.org
10078 S:      Maintained
10079 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10080 F:      drivers/pci/dwc/*designware*
10081
10082 PCI DRIVER FOR GENERIC OF HOSTS
10083 M:      Will Deacon <will.deacon@arm.com>
10084 L:      linux-pci@vger.kernel.org
10085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10086 S:      Maintained
10087 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10088 F:      drivers/pci/host/pci-host-common.c
10089 F:      drivers/pci/host/pci-host-generic.c
10090
10091 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10092 M:      Keith Busch <keith.busch@intel.com>
10093 L:      linux-pci@vger.kernel.org
10094 S:      Supported
10095 F:      drivers/pci/host/vmd.c
10096
10097 PCIE DRIVER FOR ST SPEAR13XX
10098 M:      Pratyush Anand <pratyush.anand@gmail.com>
10099 L:      linux-pci@vger.kernel.org
10100 S:      Maintained
10101 F:      drivers/pci/dwc/*spear*
10102
10103 PCI MSI DRIVER FOR ALTERA MSI IP
10104 M:      Ley Foon Tan <lftan@altera.com>
10105 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10106 L:      linux-pci@vger.kernel.org
10107 S:      Supported
10108 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10109 F:      drivers/pci/host/pcie-altera-msi.c
10110
10111 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10112 M:      Duc Dang <dhdang@apm.com>
10113 L:      linux-pci@vger.kernel.org
10114 L:      linux-arm-kernel@lists.infradead.org
10115 S:      Maintained
10116 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10117 F:      drivers/pci/host/pci-xgene-msi.c
10118
10119 PCIE DRIVER FOR AXIS ARTPEC
10120 M:      Niklas Cassel <niklas.cassel@axis.com>
10121 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10122 L:      linux-arm-kernel@axis.com
10123 L:      linux-pci@vger.kernel.org
10124 S:      Maintained
10125 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10126 F:      drivers/pci/dwc/*artpec*
10127
10128 PCIE DRIVER FOR HISILICON
10129 M:      Zhou Wang <wangzhou1@hisilicon.com>
10130 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10131 L:      linux-pci@vger.kernel.org
10132 S:      Maintained
10133 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10134 F:      drivers/pci/dwc/pcie-hisi.c
10135
10136 PCIE DRIVER FOR ROCKCHIP
10137 M:      Shawn Lin <shawn.lin@rock-chips.com>
10138 M:      Wenrui Li <wenrui.li@rock-chips.com>
10139 L:      linux-pci@vger.kernel.org
10140 L:      linux-rockchip@lists.infradead.org
10141 S:      Maintained
10142 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10143 F:      drivers/pci/host/pcie-rockchip.c
10144
10145 PCIE DRIVER FOR QUALCOMM MSM
10146 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
10147 L:     linux-pci@vger.kernel.org
10148 L:     linux-arm-msm@vger.kernel.org
10149 S:     Maintained
10150 F:     drivers/pci/dwc/*qcom*
10151
10152 PCIE DRIVER FOR CAVIUM THUNDERX
10153 M:      David Daney <david.daney@cavium.com>
10154 L:      linux-pci@vger.kernel.org
10155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10156 S:      Supported
10157 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10158 F:      drivers/pci/host/pci-thunder-*
10159
10160 PCMCIA SUBSYSTEM
10161 P:      Linux PCMCIA Team
10162 L:      linux-pcmcia@lists.infradead.org
10163 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10165 S:      Maintained
10166 F:      Documentation/pcmcia/
10167 F:      tools/pcmcia/
10168 F:      drivers/pcmcia/
10169 F:      include/pcmcia/
10170
10171 PCNET32 NETWORK DRIVER
10172 M:      Don Fry <pcnet32@frontier.com>
10173 L:      netdev@vger.kernel.org
10174 S:      Maintained
10175 F:      drivers/net/ethernet/amd/pcnet32.c
10176
10177 PCRYPT PARALLEL CRYPTO ENGINE
10178 M:      Steffen Klassert <steffen.klassert@secunet.com>
10179 L:      linux-crypto@vger.kernel.org
10180 S:      Maintained
10181 F:      crypto/pcrypt.c
10182 F:      include/crypto/pcrypt.h
10183
10184 PER-CPU MEMORY ALLOCATOR
10185 M:      Tejun Heo <tj@kernel.org>
10186 M:      Christoph Lameter <cl@linux.com>
10187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10188 S:      Maintained
10189 F:      include/linux/percpu*.h
10190 F:      mm/percpu*.c
10191 F:      arch/*/include/asm/percpu.h
10192
10193 PER-TASK DELAY ACCOUNTING
10194 M:      Balbir Singh <bsingharora@gmail.com>
10195 S:      Maintained
10196 F:      include/linux/delayacct.h
10197 F:      kernel/delayacct.c
10198
10199 PERFORMANCE EVENTS SUBSYSTEM
10200 M:      Peter Zijlstra <peterz@infradead.org>
10201 M:      Ingo Molnar <mingo@redhat.com>
10202 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10203 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10204 L:      linux-kernel@vger.kernel.org
10205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10206 S:      Supported
10207 F:      kernel/events/*
10208 F:      include/linux/perf_event.h
10209 F:      include/uapi/linux/perf_event.h
10210 F:      arch/*/kernel/perf_event*.c
10211 F:      arch/*/kernel/*/perf_event*.c
10212 F:      arch/*/kernel/*/*/perf_event*.c
10213 F:      arch/*/include/asm/perf_event.h
10214 F:      arch/*/kernel/perf_callchain.c
10215 F:      arch/*/events/*
10216 F:      tools/perf/
10217
10218 PERSONALITY HANDLING
10219 M:      Christoph Hellwig <hch@infradead.org>
10220 L:      linux-abi-devel@lists.sourceforge.net
10221 S:      Maintained
10222 F:      include/linux/personality.h
10223 F:      include/uapi/linux/personality.h
10224
10225 PHONET PROTOCOL
10226 M:      Remi Denis-Courmont <courmisch@gmail.com>
10227 S:      Supported
10228 F:      Documentation/networking/phonet.txt
10229 F:      include/linux/phonet.h
10230 F:      include/net/phonet/
10231 F:      include/uapi/linux/phonet.h
10232 F:      net/phonet/
10233
10234 PHRAM MTD DRIVER
10235 M:      Joern Engel <joern@lazybastard.org>
10236 L:      linux-mtd@lists.infradead.org
10237 S:      Maintained
10238 F:      drivers/mtd/devices/phram.c
10239
10240 PICOLCD HID DRIVER
10241 M:      Bruno Prémont <bonbons@linux-vserver.org>
10242 L:      linux-input@vger.kernel.org
10243 S:      Maintained
10244 F:      drivers/hid/hid-picolcd*
10245
10246 PICOXCELL SUPPORT
10247 M:      Jamie Iles <jamie@jamieiles.com>
10248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10249 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10250 S:      Supported
10251 F:      arch/arm/boot/dts/picoxcell*
10252 F:      arch/arm/mach-picoxcell/
10253 F:      drivers/crypto/picoxcell*
10254
10255 PIN CONTROL SUBSYSTEM
10256 M:      Linus Walleij <linus.walleij@linaro.org>
10257 L:      linux-gpio@vger.kernel.org
10258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10259 S:      Maintained
10260 F:      Documentation/devicetree/bindings/pinctrl/
10261 F:      Documentation/pinctrl.txt
10262 F:      drivers/pinctrl/
10263 F:      include/linux/pinctrl/
10264
10265 PIN CONTROLLER - ATMEL AT91
10266 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10268 S:      Maintained
10269 F:      drivers/pinctrl/pinctrl-at91.*
10270
10271 PIN CONTROLLER - ATMEL AT91 PIO4
10272 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10274 L:      linux-gpio@vger.kernel.org
10275 S:      Supported
10276 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10277
10278 PIN CONTROLLER - INTEL
10279 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10280 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10281 S:      Maintained
10282 F:      drivers/pinctrl/intel/
10283
10284 PIN CONTROLLER - QUALCOMM
10285 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10286 S:      Maintained
10287 L:      linux-arm-msm@vger.kernel.org
10288 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10289 F:      drivers/pinctrl/qcom/
10290
10291 PIN CONTROLLER - RENESAS
10292 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10293 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10294 L:      linux-renesas-soc@vger.kernel.org
10295 S:      Maintained
10296 F:      drivers/pinctrl/sh-pfc/
10297
10298 PIN CONTROLLER - SAMSUNG
10299 M:      Tomasz Figa <tomasz.figa@gmail.com>
10300 M:      Krzysztof Kozlowski <krzk@kernel.org>
10301 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10303 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10304 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10306 S:      Maintained
10307 F:      drivers/pinctrl/samsung/
10308 F:      include/dt-bindings/pinctrl/samsung.h
10309 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10310
10311 PIN CONTROLLER - SINGLE
10312 M:      Tony Lindgren <tony@atomide.com>
10313 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10315 L:      linux-omap@vger.kernel.org
10316 S:      Maintained
10317 F:      drivers/pinctrl/pinctrl-single.c
10318
10319 PIN CONTROLLER - ST SPEAR
10320 M:      Viresh Kumar <vireshk@kernel.org>
10321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10322 W:      http://www.st.com/spear
10323 S:      Maintained
10324 F:      drivers/pinctrl/spear/
10325
10326 PISTACHIO SOC SUPPORT
10327 M:      James Hartley <james.hartley@imgtec.com>
10328 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10329 L:      linux-mips@linux-mips.org
10330 S:      Maintained
10331 F:      arch/mips/pistachio/
10332 F:      arch/mips/include/asm/mach-pistachio/
10333 F:      arch/mips/boot/dts/img/pistachio*
10334 F:      arch/mips/configs/pistachio*_defconfig
10335
10336 PKTCDVD DRIVER
10337 S:      Orphan
10338 M:      linux-block@vger.kernel.org
10339 F:      drivers/block/pktcdvd.c
10340 F:      include/linux/pktcdvd.h
10341 F:      include/uapi/linux/pktcdvd.h
10342
10343 PKUNITY SOC DRIVERS
10344 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10345 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10346 S:      Maintained
10347 T:      git git://github.com/gxt/linux.git
10348 F:      drivers/input/serio/i8042-unicore32io.h
10349 F:      drivers/i2c/busses/i2c-puv3.c
10350 F:      drivers/video/fbdev/fb-puv3.c
10351 F:      drivers/rtc/rtc-puv3.c
10352
10353 PMBUS HARDWARE MONITORING DRIVERS
10354 M:      Guenter Roeck <linux@roeck-us.net>
10355 L:      linux-hwmon@vger.kernel.org
10356 W:      http://hwmon.wiki.kernel.org/
10357 W:      http://www.roeck-us.net/linux/drivers/
10358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10359 S:      Maintained
10360 F:      Documentation/hwmon/pmbus
10361 F:      drivers/hwmon/pmbus/
10362 F:      include/linux/pmbus.h
10363
10364 PMC SIERRA MaxRAID DRIVER
10365 L:      linux-scsi@vger.kernel.org
10366 W:      http://www.pmc-sierra.com/
10367 S:      Orphan
10368 F:      drivers/scsi/pmcraid.*
10369
10370 PMC SIERRA PM8001 DRIVER
10371 M:      Jack Wang <jinpu.wang@profitbricks.com>
10372 M:      lindar_liu@usish.com
10373 L:      linux-scsi@vger.kernel.org
10374 S:      Supported
10375 F:      drivers/scsi/pm8001/
10376
10377 POSIX CLOCKS and TIMERS
10378 M:      Thomas Gleixner <tglx@linutronix.de>
10379 L:      linux-kernel@vger.kernel.org
10380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10381 S:      Maintained
10382 F:      fs/timerfd.c
10383 F:      include/linux/timer*
10384 F:      kernel/time/*timer*
10385
10386 POWER MANAGEMENT CORE
10387 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10388 L:      linux-pm@vger.kernel.org
10389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10390 B:      https://bugzilla.kernel.org
10391 S:      Supported
10392 F:      drivers/base/power/
10393 F:      include/linux/pm.h
10394 F:      include/linux/pm_*
10395 F:      include/linux/powercap.h
10396 F:      drivers/powercap/
10397
10398 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10399 M:      Sebastian Reichel <sre@kernel.org>
10400 L:      linux-pm@vger.kernel.org
10401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10402 S:      Maintained
10403 F:      Documentation/devicetree/bindings/power/supply/
10404 F:      include/linux/power_supply.h
10405 F:      drivers/power/supply/
10406
10407 POWER STATE COORDINATION INTERFACE (PSCI)
10408 M:      Mark Rutland <mark.rutland@arm.com>
10409 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10410 L:      linux-arm-kernel@lists.infradead.org
10411 S:      Maintained
10412 F:      drivers/firmware/psci*.c
10413 F:      include/linux/psci.h
10414 F:      include/uapi/linux/psci.h
10415
10416 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10417 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10418 L:      linuxppc-dev@lists.ozlabs.org
10419 S:      Maintained
10420 F:      drivers/char/powernv-op-panel.c
10421
10422 PNP SUPPORT
10423 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10424 S:      Maintained
10425 F:      drivers/pnp/
10426
10427 PPP PROTOCOL DRIVERS AND COMPRESSORS
10428 M:      Paul Mackerras <paulus@samba.org>
10429 L:      linux-ppp@vger.kernel.org
10430 S:      Maintained
10431 F:      drivers/net/ppp/ppp_*
10432
10433 PPP OVER ATM (RFC 2364)
10434 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10435 S:      Maintained
10436 F:      net/atm/pppoatm.c
10437 F:      include/uapi/linux/atmppp.h
10438
10439 PPP OVER ETHERNET
10440 M:      Michal Ostrowski <mostrows@earthlink.net>
10441 S:      Maintained
10442 F:      drivers/net/ppp/pppoe.c
10443 F:      drivers/net/ppp/pppox.c
10444
10445 PPP OVER L2TP
10446 M:      James Chapman <jchapman@katalix.com>
10447 S:      Maintained
10448 F:      net/l2tp/l2tp_ppp.c
10449 F:      include/linux/if_pppol2tp.h
10450 F:      include/uapi/linux/if_pppol2tp.h
10451
10452 PPS SUPPORT
10453 M:      Rodolfo Giometti <giometti@enneenne.com>
10454 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10455 L:      linuxpps@ml.enneenne.com (subscribers-only)
10456 S:      Maintained
10457 F:      Documentation/pps/
10458 F:      drivers/pps/
10459 F:      include/linux/pps*.h
10460
10461 PPTP DRIVER
10462 M:      Dmitry Kozlov <xeb@mail.ru>
10463 L:      netdev@vger.kernel.org
10464 S:      Maintained
10465 F:      drivers/net/ppp/pptp.c
10466 W:      http://sourceforge.net/projects/accel-pptp
10467
10468 PREEMPTIBLE KERNEL
10469 M:      Robert Love <rml@tech9.net>
10470 L:      kpreempt-tech@lists.sourceforge.net
10471 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10472 S:      Supported
10473 F:      Documentation/preempt-locking.txt
10474 F:      include/linux/preempt.h
10475
10476 PRINTK
10477 M:      Petr Mladek <pmladek@suse.com>
10478 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10479 R:      Steven Rostedt <rostedt@goodmis.org>
10480 S:      Maintained
10481 F:      kernel/printk/
10482 F:      include/linux/printk.h
10483
10484 PRISM54 WIRELESS DRIVER
10485 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10486 L:      linux-wireless@vger.kernel.org
10487 W:      http://wireless.kernel.org/en/users/Drivers/p54
10488 S:      Obsolete
10489 F:      drivers/net/wireless/intersil/prism54/
10490
10491 PS3 NETWORK SUPPORT
10492 M:      Geoff Levand <geoff@infradead.org>
10493 L:      netdev@vger.kernel.org
10494 L:      linuxppc-dev@lists.ozlabs.org
10495 S:      Maintained
10496 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10497
10498 PS3 PLATFORM SUPPORT
10499 M:      Geoff Levand <geoff@infradead.org>
10500 L:      linuxppc-dev@lists.ozlabs.org
10501 S:      Maintained
10502 F:      arch/powerpc/boot/ps3*
10503 F:      arch/powerpc/include/asm/lv1call.h
10504 F:      arch/powerpc/include/asm/ps3*.h
10505 F:      arch/powerpc/platforms/ps3/
10506 F:      drivers/*/ps3*
10507 F:      drivers/ps3/
10508 F:      drivers/rtc/rtc-ps3.c
10509 F:      drivers/usb/host/*ps3.c
10510 F:      sound/ppc/snd_ps3*
10511
10512 PS3VRAM DRIVER
10513 M:      Jim Paris <jim@jtan.com>
10514 M:      Geoff Levand <geoff@infradead.org>
10515 L:      linuxppc-dev@lists.ozlabs.org
10516 S:      Maintained
10517 F:      drivers/block/ps3vram.c
10518
10519 PSAMPLE PACKET SAMPLING SUPPORT:
10520 M:      Yotam Gigi <yotamg@mellanox.com>
10521 S:      Maintained
10522 F:      net/psample
10523 F:      include/net/psample.h
10524 F:      include/uapi/linux/psample.h
10525
10526 PSTORE FILESYSTEM
10527 M:      Kees Cook <keescook@chromium.org>
10528 M:      Anton Vorontsov <anton@enomsg.org>
10529 M:      Colin Cross <ccross@android.com>
10530 M:      Tony Luck <tony.luck@intel.com>
10531 S:      Maintained
10532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10533 F:      fs/pstore/
10534 F:      include/linux/pstore*
10535 F:      drivers/firmware/efi/efi-pstore.c
10536 F:      drivers/acpi/apei/erst.c
10537 F:      Documentation/admin-guide/ramoops.rst
10538 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10539 K:      \b(pstore|ramoops)
10540
10541 PTP HARDWARE CLOCK SUPPORT
10542 M:      Richard Cochran <richardcochran@gmail.com>
10543 L:      netdev@vger.kernel.org
10544 S:      Maintained
10545 W:      http://linuxptp.sourceforge.net/
10546 F:      Documentation/ABI/testing/sysfs-ptp
10547 F:      Documentation/ptp/*
10548 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10549 F:      drivers/net/phy/dp83640*
10550 F:      drivers/ptp/*
10551 F:      include/linux/ptp_cl*
10552
10553 PTRACE SUPPORT
10554 M:      Roland McGrath <roland@hack.frob.com>
10555 M:      Oleg Nesterov <oleg@redhat.com>
10556 S:      Maintained
10557 F:      include/asm-generic/syscall.h
10558 F:      include/linux/ptrace.h
10559 F:      include/linux/regset.h
10560 F:      include/linux/tracehook.h
10561 F:      include/uapi/linux/ptrace.h
10562 F:      kernel/ptrace.c
10563
10564 PULSE8-CEC DRIVER
10565 M:      Hans Verkuil <hverkuil@xs4all.nl>
10566 L:      linux-media@vger.kernel.org
10567 T:      git git://linuxtv.org/media_tree.git
10568 S:      Maintained
10569 F:      drivers/media/usb/pulse8-cec/*
10570
10571 PVRUSB2 VIDEO4LINUX DRIVER
10572 M:      Mike Isely <isely@pobox.com>
10573 L:      pvrusb2@isely.net       (subscribers-only)
10574 L:      linux-media@vger.kernel.org
10575 W:      http://www.isely.net/pvrusb2/
10576 T:      git git://linuxtv.org/media_tree.git
10577 S:      Maintained
10578 F:      Documentation/media/v4l-drivers/pvrusb2*
10579 F:      drivers/media/usb/pvrusb2/
10580
10581 PWC WEBCAM DRIVER
10582 M:      Hans Verkuil <hverkuil@xs4all.nl>
10583 L:      linux-media@vger.kernel.org
10584 T:      git git://linuxtv.org/media_tree.git
10585 S:      Odd Fixes
10586 F:      drivers/media/usb/pwc/*
10587
10588 PWM FAN DRIVER
10589 M:      Kamil Debski <kamil@wypas.org>
10590 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10591 L:      linux-hwmon@vger.kernel.org
10592 S:      Supported
10593 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10594 F:      Documentation/hwmon/pwm-fan
10595 F:      drivers/hwmon/pwm-fan.c
10596
10597 PWM SUBSYSTEM
10598 M:      Thierry Reding <thierry.reding@gmail.com>
10599 L:      linux-pwm@vger.kernel.org
10600 S:      Maintained
10601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10602 F:      Documentation/pwm.txt
10603 F:      Documentation/devicetree/bindings/pwm/
10604 F:      include/linux/pwm.h
10605 F:      drivers/pwm/
10606 F:      drivers/video/backlight/pwm_bl.c
10607 F:      include/linux/pwm_backlight.h
10608 F:      drivers/gpio/gpio-mvebu.c
10609 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10610
10611 PXA2xx/PXA3xx SUPPORT
10612 M:      Daniel Mack <daniel@zonque.org>
10613 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10614 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10616 T:      git git://github.com/hzhuang1/linux.git
10617 T:      git git://github.com/rjarzmik/linux.git
10618 S:      Maintained
10619 F:      arch/arm/boot/dts/pxa*
10620 F:      arch/arm/mach-pxa/
10621 F:      drivers/dma/pxa*
10622 F:      drivers/pcmcia/pxa2xx*
10623 F:      drivers/pinctrl/pxa/
10624 F:      drivers/spi/spi-pxa2xx*
10625 F:      drivers/usb/gadget/udc/pxa2*
10626 F:      include/sound/pxa2xx-lib.h
10627 F:      sound/arm/pxa*
10628 F:      sound/soc/pxa/
10629
10630 PXA GPIO DRIVER
10631 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10632 L:      linux-gpio@vger.kernel.org
10633 S:      Maintained
10634 F:      drivers/gpio/gpio-pxa.c
10635
10636 PXA3xx NAND FLASH DRIVER
10637 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10638 L:      linux-mtd@lists.infradead.org
10639 S:      Maintained
10640 F:      drivers/mtd/nand/pxa3xx_nand.c
10641
10642 MMP SUPPORT
10643 M:      Eric Miao <eric.y.miao@gmail.com>
10644 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10646 T:      git git://github.com/hzhuang1/linux.git
10647 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10648 S:      Maintained
10649 F:      arch/arm/boot/dts/mmp*
10650 F:      arch/arm/mach-mmp/
10651
10652 PXA MMCI DRIVER
10653 S:      Orphan
10654
10655 PXA RTC DRIVER
10656 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10657 L:      linux-rtc@vger.kernel.org
10658 S:      Maintained
10659
10660 QAT DRIVER
10661 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10662 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10663 L:      qat-linux@intel.com
10664 S:      Supported
10665 F:      drivers/crypto/qat/
10666
10667 QIB DRIVER
10668 M:      Mike Marciniszyn <infinipath@intel.com>
10669 L:      linux-rdma@vger.kernel.org
10670 S:      Supported
10671 F:      drivers/infiniband/hw/qib/
10672
10673 QLOGIC QLA1280 SCSI DRIVER
10674 M:      Michael Reed <mdr@sgi.com>
10675 L:      linux-scsi@vger.kernel.org
10676 S:      Maintained
10677 F:      drivers/scsi/qla1280.[ch]
10678
10679 QLOGIC QLA2XXX FC-SCSI DRIVER
10680 M:      qla2xxx-upstream@qlogic.com
10681 L:      linux-scsi@vger.kernel.org
10682 S:      Supported
10683 F:      Documentation/scsi/LICENSE.qla2xxx
10684 F:      drivers/scsi/qla2xxx/
10685
10686 QLOGIC QLA4XXX iSCSI DRIVER
10687 M:      QLogic-Storage-Upstream@qlogic.com
10688 L:      linux-scsi@vger.kernel.org
10689 S:      Supported
10690 F:      Documentation/scsi/LICENSE.qla4xxx
10691 F:      drivers/scsi/qla4xxx/
10692
10693 QLOGIC QLA3XXX NETWORK DRIVER
10694 M:      Dept-GELinuxNICDev@cavium.com
10695 L:      netdev@vger.kernel.org
10696 S:      Supported
10697 F:      Documentation/networking/LICENSE.qla3xxx
10698 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10699
10700 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10701 M:      Harish Patil <harish.patil@cavium.com>
10702 M:      Manish Chopra <manish.chopra@cavium.com>
10703 M:      Dept-GELinuxNICDev@cavium.com
10704 L:      netdev@vger.kernel.org
10705 S:      Supported
10706 F:      drivers/net/ethernet/qlogic/qlcnic/
10707
10708 QLOGIC QLGE 10Gb ETHERNET DRIVER
10709 M:      Harish Patil <harish.patil@cavium.com>
10710 M:      Manish Chopra <manish.chopra@cavium.com>
10711 M:      Dept-GELinuxNICDev@cavium.com
10712 L:      netdev@vger.kernel.org
10713 S:      Supported
10714 F:      drivers/net/ethernet/qlogic/qlge/
10715
10716 QLOGIC QL4xxx ETHERNET DRIVER
10717 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10718 M:      Ariel Elior <Ariel.Elior@cavium.com>
10719 M:      everest-linux-l2@cavium.com
10720 L:      netdev@vger.kernel.org
10721 S:      Supported
10722 F:      drivers/net/ethernet/qlogic/qed/
10723 F:      include/linux/qed/
10724 F:      drivers/net/ethernet/qlogic/qede/
10725
10726 QLOGIC QL41xxx ISCSI DRIVER
10727 M:      QLogic-Storage-Upstream@cavium.com
10728 L:      linux-scsi@vger.kernel.org
10729 S:      Supported
10730 F:      drivers/scsi/qedi/
10731
10732 QLOGIC QL41xxx FCOE DRIVER
10733 M:      QLogic-Storage-Upstream@cavium.com
10734 L:      linux-scsi@vger.kernel.org
10735 S:      Supported
10736 F:      drivers/scsi/qedf/
10737
10738 QNX4 FILESYSTEM
10739 M:      Anders Larsen <al@alarsen.net>
10740 W:      http://www.alarsen.net/linux/qnx4fs/
10741 S:      Maintained
10742 F:      fs/qnx4/
10743 F:      include/uapi/linux/qnx4_fs.h
10744 F:      include/uapi/linux/qnxtypes.h
10745
10746 QORIQ DPAA2 FSL-MC BUS DRIVER
10747 M:      Stuart Yoder <stuyoder@gmail.com>
10748 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10749 L:      linux-kernel@vger.kernel.org
10750 S:      Maintained
10751 F:      drivers/staging/fsl-mc/
10752 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10753
10754 QT1010 MEDIA DRIVER
10755 M:      Antti Palosaari <crope@iki.fi>
10756 L:      linux-media@vger.kernel.org
10757 W:      https://linuxtv.org
10758 W:      http://palosaari.fi/linux/
10759 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10760 T:      git git://linuxtv.org/anttip/media_tree.git
10761 S:      Maintained
10762 F:      drivers/media/tuners/qt1010*
10763
10764 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10765 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10766 L:      linux-wireless@vger.kernel.org
10767 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10768 S:      Supported
10769 F:      drivers/net/wireless/ath/ath9k/
10770
10771 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10772 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10773 L:      ath10k@lists.infradead.org
10774 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10776 S:      Supported
10777 F:      drivers/net/wireless/ath/ath10k/
10778
10779 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10780 M:      Timur Tabi <timur@codeaurora.org>
10781 L:      netdev@vger.kernel.org
10782 S:      Supported
10783 F:      drivers/net/ethernet/qualcomm/emac/
10784
10785 QUALCOMM HEXAGON ARCHITECTURE
10786 M:      Richard Kuo <rkuo@codeaurora.org>
10787 L:      linux-hexagon@vger.kernel.org
10788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10789 S:      Supported
10790 F:      arch/hexagon/
10791
10792 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10793 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10794 L:      linux-media@vger.kernel.org
10795 L:      linux-arm-msm@vger.kernel.org
10796 T:      git git://linuxtv.org/media_tree.git
10797 S:      Maintained
10798 F:      drivers/media/platform/qcom/venus/
10799
10800 QUALCOMM WCN36XX WIRELESS DRIVER
10801 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10802 L:      wcn36xx@lists.infradead.org
10803 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10804 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10805 S:      Supported
10806 F:      drivers/net/wireless/ath/wcn36xx/
10807
10808 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10809 M:      Gabriel Somlo <somlo@cmu.edu>
10810 M:      "Michael S. Tsirkin" <mst@redhat.com>
10811 L:      qemu-devel@nongnu.org
10812 S:      Maintained
10813 F:      drivers/firmware/qemu_fw_cfg.c
10814
10815 QUANTENNA QTNFMAC WIRELESS DRIVER
10816 M:   Igor Mitsyanko <imitsyanko@quantenna.com>
10817 M:   Avinash Patil <avinashp@quantenna.com>
10818 M:   Sergey Matyukevich <smatyukevich@quantenna.com>
10819 L:   linux-wireless@vger.kernel.org
10820 S:   Maintained
10821 F:   drivers/net/wireless/quantenna
10822
10823 RADOS BLOCK DEVICE (RBD)
10824 M:      Ilya Dryomov <idryomov@gmail.com>
10825 M:      Sage Weil <sage@redhat.com>
10826 M:      Alex Elder <elder@kernel.org>
10827 L:      ceph-devel@vger.kernel.org
10828 W:      http://ceph.com/
10829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10830 T:      git git://github.com/ceph/ceph-client.git
10831 S:      Supported
10832 F:      Documentation/ABI/testing/sysfs-bus-rbd
10833 F:      drivers/block/rbd.c
10834 F:      drivers/block/rbd_types.h
10835
10836 RADEON FRAMEBUFFER DISPLAY DRIVER
10837 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10838 L:      linux-fbdev@vger.kernel.org
10839 S:      Maintained
10840 F:      drivers/video/fbdev/aty/radeon*
10841 F:      include/uapi/linux/radeonfb.h
10842
10843 RADIOSHARK RADIO DRIVER
10844 M:      Hans Verkuil <hverkuil@xs4all.nl>
10845 L:      linux-media@vger.kernel.org
10846 T:      git git://linuxtv.org/media_tree.git
10847 S:      Maintained
10848 F:      drivers/media/radio/radio-shark.c
10849
10850 RADIOSHARK2 RADIO DRIVER
10851 M:      Hans Verkuil <hverkuil@xs4all.nl>
10852 L:      linux-media@vger.kernel.org
10853 T:      git git://linuxtv.org/media_tree.git
10854 S:      Maintained
10855 F:      drivers/media/radio/radio-shark2.c
10856 F:      drivers/media/radio/radio-tea5777.c
10857
10858 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10859 M:      Paul Mackerras <paulus@samba.org>
10860 L:      linux-fbdev@vger.kernel.org
10861 S:      Maintained
10862 F:      drivers/video/fbdev/aty/aty128fb.c
10863
10864 RAINSHADOW-CEC DRIVER
10865 M:      Hans Verkuil <hverkuil@xs4all.nl>
10866 L:      linux-media@vger.kernel.org
10867 T:      git git://linuxtv.org/media_tree.git
10868 S:      Maintained
10869 F:      drivers/media/usb/rainshadow-cec/*
10870
10871 RALINK MIPS ARCHITECTURE
10872 M:      John Crispin <john@phrozen.org>
10873 L:      linux-mips@linux-mips.org
10874 S:      Maintained
10875 F:      arch/mips/ralink
10876
10877 RALINK RT2X00 WIRELESS LAN DRIVER
10878 P:      rt2x00 project
10879 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10880 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10881 L:      linux-wireless@vger.kernel.org
10882 S:      Maintained
10883 F:      drivers/net/wireless/ralink/rt2x00/
10884
10885 RAMDISK RAM BLOCK DEVICE DRIVER
10886 M:      Jens Axboe <axboe@kernel.dk>
10887 S:      Maintained
10888 F:      Documentation/blockdev/ramdisk.txt
10889 F:      drivers/block/brd.c
10890
10891 RANDOM NUMBER DRIVER
10892 M:      "Theodore Ts'o" <tytso@mit.edu>
10893 S:      Maintained
10894 F:      drivers/char/random.c
10895
10896 RAPIDIO SUBSYSTEM
10897 M:      Matt Porter <mporter@kernel.crashing.org>
10898 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10899 S:      Maintained
10900 F:      drivers/rapidio/
10901
10902 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10903 L:      linux-wireless@vger.kernel.org
10904 S:      Orphan
10905 F:      drivers/net/wireless/ray*
10906
10907 RCUTORTURE MODULE
10908 M:      Josh Triplett <josh@joshtriplett.org>
10909 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10910 L:      linux-kernel@vger.kernel.org
10911 S:      Supported
10912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10913 F:      Documentation/RCU/torture.txt
10914 F:      kernel/rcu/rcutorture.c
10915
10916 RCUTORTURE TEST FRAMEWORK
10917 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10918 M:      Josh Triplett <josh@joshtriplett.org>
10919 R:      Steven Rostedt <rostedt@goodmis.org>
10920 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10921 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10922 L:      linux-kernel@vger.kernel.org
10923 S:      Supported
10924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10925 F:      tools/testing/selftests/rcutorture
10926
10927 RDC R-321X SoC
10928 M:      Florian Fainelli <florian@openwrt.org>
10929 S:      Maintained
10930
10931 RDC R6040 FAST ETHERNET DRIVER
10932 M:      Florian Fainelli <f.fainelli@gmail.com>
10933 L:      netdev@vger.kernel.org
10934 S:      Maintained
10935 F:      drivers/net/ethernet/rdc/r6040.c
10936
10937 RDS - RELIABLE DATAGRAM SOCKETS
10938 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10939 L:      netdev@vger.kernel.org
10940 L:      linux-rdma@vger.kernel.org
10941 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10942 W:      https://oss.oracle.com/projects/rds/
10943 S:      Supported
10944 F:      net/rds/
10945 F:      Documentation/networking/rds.txt
10946
10947 RDMAVT - RDMA verbs software
10948 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10949 L:      linux-rdma@vger.kernel.org
10950 S:      Supported
10951 F:      drivers/infiniband/sw/rdmavt
10952
10953 RDT - RESOURCE ALLOCATION
10954 M:      Fenghua Yu <fenghua.yu@intel.com>
10955 L:      linux-kernel@vger.kernel.org
10956 S:      Supported
10957 F:      arch/x86/kernel/cpu/intel_rdt*
10958 F:      arch/x86/include/asm/intel_rdt*
10959 F:      Documentation/x86/intel_rdt*
10960
10961 READ-COPY UPDATE (RCU)
10962 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10963 M:      Josh Triplett <josh@joshtriplett.org>
10964 R:      Steven Rostedt <rostedt@goodmis.org>
10965 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10966 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10967 L:      linux-kernel@vger.kernel.org
10968 W:      http://www.rdrop.com/users/paulmck/RCU/
10969 S:      Supported
10970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10971 F:      Documentation/RCU/
10972 X:      Documentation/RCU/torture.txt
10973 F:      include/linux/rcu*
10974 X:      include/linux/srcu.h
10975 F:      kernel/rcu/
10976 X:      kernel/torture.c
10977
10978 REAL TIME CLOCK (RTC) SUBSYSTEM
10979 M:      Alessandro Zummo <a.zummo@towertech.it>
10980 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10981 L:      linux-rtc@vger.kernel.org
10982 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10984 S:      Maintained
10985 F:      Documentation/devicetree/bindings/rtc/
10986 F:      Documentation/rtc.txt
10987 F:      drivers/rtc/
10988 F:      include/linux/rtc.h
10989 F:      include/uapi/linux/rtc.h
10990 F:      include/linux/rtc/
10991 F:      include/linux/platform_data/rtc-*
10992 F:      tools/testing/selftests/timers/rtctest.c
10993
10994 REALTEK AUDIO CODECS
10995 M:      Bard Liao <bardliao@realtek.com>
10996 M:      Oder Chiou <oder_chiou@realtek.com>
10997 S:      Maintained
10998 F:      sound/soc/codecs/rt*
10999 F:      include/sound/rt*.h
11000
11001 REISERFS FILE SYSTEM
11002 L:      reiserfs-devel@vger.kernel.org
11003 S:      Supported
11004 F:      fs/reiserfs/
11005
11006 REGISTER MAP ABSTRACTION
11007 M:      Mark Brown <broonie@kernel.org>
11008 L:      linux-kernel@vger.kernel.org
11009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11010 S:      Supported
11011 F:      Documentation/devicetree/bindings/regmap/
11012 F:      drivers/base/regmap/
11013 F:      include/linux/regmap.h
11014
11015 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11016 M:      Ohad Ben-Cohen <ohad@wizery.com>
11017 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11018 L:      linux-remoteproc@vger.kernel.org
11019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11020 S:      Maintained
11021 F:      Documentation/devicetree/bindings/remoteproc/
11022 F:      Documentation/remoteproc.txt
11023 F:      drivers/remoteproc/
11024 F:      include/linux/remoteproc.h
11025
11026 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11027 M:      Ohad Ben-Cohen <ohad@wizery.com>
11028 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11029 L:      linux-remoteproc@vger.kernel.org
11030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11031 S:      Maintained
11032 F:      drivers/rpmsg/
11033 F:      Documentation/rpmsg.txt
11034 F:      include/linux/rpmsg.h
11035 F:      include/linux/rpmsg/
11036
11037 RENESAS CLOCK DRIVERS
11038 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11039 L:      linux-renesas-soc@vger.kernel.org
11040 S:      Supported
11041 F:      drivers/clk/renesas/
11042
11043 RENESAS ETHERNET DRIVERS
11044 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11045 L:      netdev@vger.kernel.org
11046 L:      linux-renesas-soc@vger.kernel.org
11047 F:      drivers/net/ethernet/renesas/
11048 F:      include/linux/sh_eth.h
11049
11050 RENESAS R-CAR GYROADC DRIVER
11051 M:      Marek Vasut <marek.vasut@gmail.com>
11052 L:      linux-iio@vger.kernel.org
11053 S:      Supported
11054 F:      drivers/iio/adc/rcar_gyro_adc.c
11055
11056 RENESAS USB PHY DRIVER
11057 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11058 L:      linux-renesas-soc@vger.kernel.org
11059 S:      Maintained
11060 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11061
11062 RESET CONTROLLER FRAMEWORK
11063 M:      Philipp Zabel <p.zabel@pengutronix.de>
11064 T:      git git://git.pengutronix.de/git/pza/linux
11065 S:      Maintained
11066 F:      drivers/reset/
11067 F:      Documentation/devicetree/bindings/reset/
11068 F:      include/dt-bindings/reset/
11069 F:      include/linux/reset.h
11070 F:      include/linux/reset-controller.h
11071
11072 RFKILL
11073 M:      Johannes Berg <johannes@sipsolutions.net>
11074 L:      linux-wireless@vger.kernel.org
11075 W:      http://wireless.kernel.org/
11076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11078 S:      Maintained
11079 F:      Documentation/rfkill.txt
11080 F:      net/rfkill/
11081
11082 RHASHTABLE
11083 M:      Thomas Graf <tgraf@suug.ch>
11084 M:      Herbert Xu <herbert@gondor.apana.org.au>
11085 L:      netdev@vger.kernel.org
11086 S:      Maintained
11087 F:      lib/rhashtable.c
11088 F:      include/linux/rhashtable.h
11089
11090 RICOH SMARTMEDIA/XD DRIVER
11091 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11092 S:      Maintained
11093 F:      drivers/mtd/nand/r852.c
11094 F:      drivers/mtd/nand/r852.h
11095
11096 RICOH R5C592 MEMORYSTICK DRIVER
11097 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11098 S:      Maintained
11099 F:      drivers/memstick/host/r592.*
11100
11101 ROCCAT DRIVERS
11102 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11103 W:      http://sourceforge.net/projects/roccat/
11104 S:      Maintained
11105 F:      drivers/hid/hid-roccat*
11106 F:      include/linux/hid-roccat*
11107 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11108
11109 ROCKER DRIVER
11110 M:      Jiri Pirko <jiri@resnulli.us>
11111 L:      netdev@vger.kernel.org
11112 S:      Supported
11113 F:      drivers/net/ethernet/rocker/
11114
11115 ROCKETPORT DRIVER
11116 P:      Comtrol Corp.
11117 W:      http://www.comtrol.com
11118 S:      Maintained
11119 F:      Documentation/serial/rocket.txt
11120 F:      drivers/tty/rocket*
11121
11122 ROCKETPORT EXPRESS/INFINITY DRIVER
11123 M:      Kevin Cernekee <cernekee@gmail.com>
11124 L:      linux-serial@vger.kernel.org
11125 S:      Odd Fixes
11126 F:      drivers/tty/serial/rp2.*
11127
11128 ROSE NETWORK LAYER
11129 M:      Ralf Baechle <ralf@linux-mips.org>
11130 L:      linux-hams@vger.kernel.org
11131 W:      http://www.linux-ax25.org/
11132 S:      Maintained
11133 F:      include/net/rose.h
11134 F:      include/uapi/linux/rose.h
11135 F:      net/rose/
11136
11137 RTL2830 MEDIA DRIVER
11138 M:      Antti Palosaari <crope@iki.fi>
11139 L:      linux-media@vger.kernel.org
11140 W:      https://linuxtv.org
11141 W:      http://palosaari.fi/linux/
11142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11143 T:      git git://linuxtv.org/anttip/media_tree.git
11144 S:      Maintained
11145 F:      drivers/media/dvb-frontends/rtl2830*
11146
11147 RTL2832 MEDIA DRIVER
11148 M:      Antti Palosaari <crope@iki.fi>
11149 L:      linux-media@vger.kernel.org
11150 W:      https://linuxtv.org
11151 W:      http://palosaari.fi/linux/
11152 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11153 T:      git git://linuxtv.org/anttip/media_tree.git
11154 S:      Maintained
11155 F:      drivers/media/dvb-frontends/rtl2832*
11156
11157 RTL2832_SDR MEDIA DRIVER
11158 M:      Antti Palosaari <crope@iki.fi>
11159 L:      linux-media@vger.kernel.org
11160 W:      https://linuxtv.org
11161 W:      http://palosaari.fi/linux/
11162 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11163 T:      git git://linuxtv.org/anttip/media_tree.git
11164 S:      Maintained
11165 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11166
11167 RTL8180 WIRELESS DRIVER
11168 L:      linux-wireless@vger.kernel.org
11169 W:      http://wireless.kernel.org/
11170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11171 S:      Orphan
11172 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11173
11174 RTL8187 WIRELESS DRIVER
11175 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11176 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11177 M:      Larry Finger <Larry.Finger@lwfinger.net>
11178 L:      linux-wireless@vger.kernel.org
11179 W:      http://wireless.kernel.org/
11180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11181 S:      Maintained
11182 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11183
11184 RTL8192CE WIRELESS DRIVER
11185 M:      Larry Finger <Larry.Finger@lwfinger.net>
11186 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11187 L:      linux-wireless@vger.kernel.org
11188 W:      http://wireless.kernel.org/
11189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11190 S:      Maintained
11191 F:      drivers/net/wireless/realtek/rtlwifi/
11192 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11193
11194 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11195 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11196 L:      linux-wireless@vger.kernel.org
11197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11198 S:      Maintained
11199 F:      drivers/net/wireless/realtek/rtl8xxxu/
11200
11201 S3 SAVAGE FRAMEBUFFER DRIVER
11202 M:      Antonino Daplas <adaplas@gmail.com>
11203 L:      linux-fbdev@vger.kernel.org
11204 S:      Maintained
11205 F:      drivers/video/fbdev/savage/
11206
11207 S390
11208 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11209 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11210 L:      linux-s390@vger.kernel.org
11211 W:      http://www.ibm.com/developerworks/linux/linux390/
11212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11213 S:      Supported
11214 F:      arch/s390/
11215 F:      drivers/s390/
11216 F:      Documentation/s390/
11217 F:      Documentation/driver-api/s390-drivers.rst
11218
11219 S390 COMMON I/O LAYER
11220 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11221 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11222 L:      linux-s390@vger.kernel.org
11223 W:      http://www.ibm.com/developerworks/linux/linux390/
11224 S:      Supported
11225 F:      drivers/s390/cio/
11226
11227 S390 DASD DRIVER
11228 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11229 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11230 L:      linux-s390@vger.kernel.org
11231 W:      http://www.ibm.com/developerworks/linux/linux390/
11232 S:      Supported
11233 F:      drivers/s390/block/dasd*
11234 F:      block/partitions/ibm.c
11235
11236 S390 NETWORK DRIVERS
11237 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11238 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11239 L:      linux-s390@vger.kernel.org
11240 W:      http://www.ibm.com/developerworks/linux/linux390/
11241 S:      Supported
11242 F:      drivers/s390/net/
11243
11244 S390 PCI SUBSYSTEM
11245 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11246 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11247 L:      linux-s390@vger.kernel.org
11248 W:      http://www.ibm.com/developerworks/linux/linux390/
11249 S:      Supported
11250 F:      arch/s390/pci/
11251 F:      drivers/pci/hotplug/s390_pci_hpc.c
11252
11253 S390 ZCRYPT DRIVER
11254 M:      Harald Freudenberger <freude@de.ibm.com>
11255 L:      linux-s390@vger.kernel.org
11256 W:      http://www.ibm.com/developerworks/linux/linux390/
11257 S:      Supported
11258 F:      drivers/s390/crypto/
11259
11260 S390 ZFCP DRIVER
11261 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11262 L:      linux-s390@vger.kernel.org
11263 W:      http://www.ibm.com/developerworks/linux/linux390/
11264 S:      Supported
11265 F:      drivers/s390/scsi/zfcp_*
11266
11267 S390 IUCV NETWORK LAYER
11268 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11269 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11270 L:      linux-s390@vger.kernel.org
11271 W:      http://www.ibm.com/developerworks/linux/linux390/
11272 S:      Supported
11273 F:      drivers/s390/net/*iucv*
11274 F:      include/net/iucv/
11275 F:      net/iucv/
11276
11277 S390 IOMMU (PCI)
11278 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11279 L:      linux-s390@vger.kernel.org
11280 W:      http://www.ibm.com/developerworks/linux/linux390/
11281 S:      Supported
11282 F:      drivers/iommu/s390-iommu.c
11283
11284 S390 VFIO-CCW DRIVER
11285 M:      Cornelia Huck <cohuck@redhat.com>
11286 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11287 L:      linux-s390@vger.kernel.org
11288 L:      kvm@vger.kernel.org
11289 S:      Supported
11290 F:      drivers/s390/cio/vfio_ccw*
11291 F:      Documentation/s390/vfio-ccw.txt
11292 F:      include/uapi/linux/vfio_ccw.h
11293
11294 S3C24XX SD/MMC Driver
11295 M:      Ben Dooks <ben-linux@fluff.org>
11296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11297 S:      Supported
11298 F:      drivers/mmc/host/s3cmci.*
11299
11300 SAA6588 RDS RECEIVER DRIVER
11301 M:      Hans Verkuil <hverkuil@xs4all.nl>
11302 L:      linux-media@vger.kernel.org
11303 T:      git git://linuxtv.org/media_tree.git
11304 W:      https://linuxtv.org
11305 S:      Odd Fixes
11306 F:      drivers/media/i2c/saa6588*
11307
11308 SAA7134 VIDEO4LINUX DRIVER
11309 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11310 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11311 L:      linux-media@vger.kernel.org
11312 W:      https://linuxtv.org
11313 T:      git git://linuxtv.org/media_tree.git
11314 S:      Odd fixes
11315 F:      Documentation/media/v4l-drivers/saa7134*
11316 F:      drivers/media/pci/saa7134/
11317
11318 SAA7146 VIDEO4LINUX-2 DRIVER
11319 M:      Hans Verkuil <hverkuil@xs4all.nl>
11320 L:      linux-media@vger.kernel.org
11321 T:      git git://linuxtv.org/media_tree.git
11322 S:      Maintained
11323 F:      drivers/media/common/saa7146/
11324 F:      drivers/media/pci/saa7146/
11325 F:      include/media/saa7146*
11326
11327 SAMSUNG LAPTOP DRIVER
11328 M:      Corentin Chary <corentin.chary@gmail.com>
11329 L:      platform-driver-x86@vger.kernel.org
11330 S:      Maintained
11331 F:      drivers/platform/x86/samsung-laptop.c
11332
11333 SAMSUNG AUDIO (ASoC) DRIVERS
11334 M:      Krzysztof Kozlowski <krzk@kernel.org>
11335 M:      Sangbeom Kim <sbkim73@samsung.com>
11336 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11337 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11338 S:      Supported
11339 F:      sound/soc/samsung/
11340
11341 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11342 M:      Krzysztof Kozlowski <krzk@kernel.org>
11343 L:      linux-crypto@vger.kernel.org
11344 L:      linux-samsung-soc@vger.kernel.org
11345 S:      Maintained
11346 F:      drivers/crypto/exynos-rng.c
11347 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11348
11349 SAMSUNG FRAMEBUFFER DRIVER
11350 M:      Jingoo Han <jingoohan1@gmail.com>
11351 L:      linux-fbdev@vger.kernel.org
11352 S:      Maintained
11353 F:      drivers/video/fbdev/s3c-fb.c
11354
11355 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11356 M:      Sangbeom Kim <sbkim73@samsung.com>
11357 M:      Krzysztof Kozlowski <krzk@kernel.org>
11358 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11359 L:      linux-kernel@vger.kernel.org
11360 L:      linux-samsung-soc@vger.kernel.org
11361 S:      Supported
11362 F:      drivers/mfd/sec*.c
11363 F:      drivers/regulator/s2m*.c
11364 F:      drivers/regulator/s5m*.c
11365 F:      drivers/clk/clk-s2mps11.c
11366 F:      drivers/rtc/rtc-s5m.c
11367 F:      include/linux/mfd/samsung/
11368 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11369 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11370 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11371 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11372
11373 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11374 M:      Krzysztof Kozlowski <krzk@kernel.org>
11375 M:      Vladimir Zapolskiy <vz@mleia.com>
11376 L:      linux-crypto@vger.kernel.org
11377 L:      linux-samsung-soc@vger.kernel.org
11378 S:      Maintained
11379 F:      drivers/crypto/s5p-sss.c
11380
11381 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11382 M:      Kyungmin Park <kyungmin.park@samsung.com>
11383 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11384 L:      linux-media@vger.kernel.org
11385 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11386 S:      Supported
11387 F:      drivers/media/platform/exynos4-is/
11388
11389 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11390 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11391 L:      linux-media@vger.kernel.org
11392 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11393 S:      Maintained
11394 F:      drivers/media/platform/s3c-camif/
11395 F:      include/media/drv-intf/s3c_camif.h
11396
11397 SAMSUNG S5C73M3 CAMERA DRIVER
11398 M:      Kyungmin Park <kyungmin.park@samsung.com>
11399 M:      Andrzej Hajda <a.hajda@samsung.com>
11400 L:      linux-media@vger.kernel.org
11401 S:      Supported
11402 F:      drivers/media/i2c/s5c73m3/*
11403
11404 SAMSUNG S5K5BAF CAMERA DRIVER
11405 M:      Kyungmin Park <kyungmin.park@samsung.com>
11406 M:      Andrzej Hajda <a.hajda@samsung.com>
11407 L:      linux-media@vger.kernel.org
11408 S:      Supported
11409 F:      drivers/media/i2c/s5k5baf.c
11410
11411 SAMSUNG S3FWRN5 NFC DRIVER
11412 M:      Robert Baldyga <r.baldyga@samsung.com>
11413 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11414 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11415 S:      Supported
11416 F:      drivers/nfc/s3fwrn5
11417
11418 SAMSUNG SOC CLOCK DRIVERS
11419 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11420 M:      Tomasz Figa <tomasz.figa@gmail.com>
11421 M:      Chanwoo Choi <cw00.choi@samsung.com>
11422 S:      Supported
11423 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11424 F:      drivers/clk/samsung/
11425 F:      include/dt-bindings/clock/exynos*.h
11426 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11427
11428 SAMSUNG SPI DRIVERS
11429 M:      Kukjin Kim <kgene@kernel.org>
11430 M:      Krzysztof Kozlowski <krzk@kernel.org>
11431 M:      Andi Shyti <andi.shyti@samsung.com>
11432 L:      linux-spi@vger.kernel.org
11433 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11434 S:      Maintained
11435 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11436 F:      drivers/spi/spi-s3c*
11437 F:      include/linux/platform_data/spi-s3c64xx.h
11438
11439 SAMSUNG SXGBE DRIVERS
11440 M:      Byungho An <bh74.an@samsung.com>
11441 M:      Girish K S <ks.giri@samsung.com>
11442 M:      Vipul Pandya <vipul.pandya@samsung.com>
11443 S:      Supported
11444 L:      netdev@vger.kernel.org
11445 F:      drivers/net/ethernet/samsung/sxgbe/
11446
11447 SAMSUNG THERMAL DRIVER
11448 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11449 L:      linux-pm@vger.kernel.org
11450 L:      linux-samsung-soc@vger.kernel.org
11451 S:      Supported
11452 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11453 F:      drivers/thermal/samsung/
11454
11455 SAMSUNG USB2 PHY DRIVER
11456 M:      Kamil Debski <kamil@wypas.org>
11457 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11458 L:      linux-kernel@vger.kernel.org
11459 S:      Supported
11460 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11461 F:      Documentation/phy/samsung-usb2.txt
11462 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11463 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11464 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11465 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11466 F:      drivers/phy/samsung/phy-samsung-usb2.c
11467 F:      drivers/phy/samsung/phy-samsung-usb2.h
11468
11469 SERIAL DRIVERS
11470 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11471 L:      linux-serial@vger.kernel.org
11472 S:      Maintained
11473 F:      Documentation/devicetree/bindings/serial/
11474 F:      drivers/tty/serial/
11475
11476 SERIAL DEVICE BUS
11477 M:      Rob Herring <robh@kernel.org>
11478 L:      linux-serial@vger.kernel.org
11479 S:      Maintained
11480 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11481 F:      drivers/tty/serdev/
11482 F:      include/linux/serdev.h
11483
11484 SERIAL IR RECEIVER
11485 M:      Sean Young <sean@mess.org>
11486 L:      linux-media@vger.kernel.org
11487 S:      Maintained
11488 F:      drivers/media/rc/serial_ir.c
11489
11490 STI CEC DRIVER
11491 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11492 S:      Maintained
11493 F:      drivers/staging/media/st-cec/
11494 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11495
11496 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11497 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11498 L:      linux-s390@vger.kernel.org
11499 W:      http://www.ibm.com/developerworks/linux/linux390/
11500 S:      Supported
11501 F:      net/smc/
11502
11503 SYNOPSYS DESIGNWARE DMAC DRIVER
11504 M:      Viresh Kumar <vireshk@kernel.org>
11505 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11506 S:      Maintained
11507 F:      include/linux/dma/dw.h
11508 F:      include/linux/platform_data/dma-dw.h
11509 F:      drivers/dma/dw/
11510
11511 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11512 M:      Jie Deng <jiedeng@synopsys.com>
11513 L:      netdev@vger.kernel.org
11514 S:      Supported
11515 F:      drivers/net/ethernet/synopsys/
11516
11517 SYNOPSYS DESIGNWARE I2C DRIVER
11518 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11519 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11520 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11521 L:      linux-i2c@vger.kernel.org
11522 S:      Maintained
11523 F:      drivers/i2c/busses/i2c-designware-*
11524 F:      include/linux/platform_data/i2c-designware.h
11525
11526 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11527 M:      Jaehoon Chung <jh80.chung@samsung.com>
11528 L:      linux-mmc@vger.kernel.org
11529 S:      Maintained
11530 F:      drivers/mmc/host/dw_mmc*
11531
11532 SYSTEM TRACE MODULE CLASS
11533 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11534 S:      Maintained
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11536 F:      Documentation/trace/stm.txt
11537 F:      drivers/hwtracing/stm/
11538 F:      include/linux/stm.h
11539 F:      include/uapi/linux/stm.h
11540
11541 TEE SUBSYSTEM
11542 M:      Jens Wiklander <jens.wiklander@linaro.org>
11543 S:      Maintained
11544 F:      include/linux/tee_drv.h
11545 F:      include/uapi/linux/tee.h
11546 F:      drivers/tee/
11547 F:      Documentation/tee.txt
11548
11549 THUNDERBOLT DRIVER
11550 M:      Andreas Noever <andreas.noever@gmail.com>
11551 M:      Michael Jamet <michael.jamet@intel.com>
11552 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11553 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
11554 S:      Maintained
11555 F:      drivers/thunderbolt/
11556
11557 TI BQ27XXX POWER SUPPLY DRIVER
11558 R:      Andrew F. Davis <afd@ti.com>
11559 F:      include/linux/power/bq27xxx_battery.h
11560 F:      drivers/power/supply/bq27xxx_battery.c
11561 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11562
11563 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11564 M:      John Stultz <john.stultz@linaro.org>
11565 M:      Thomas Gleixner <tglx@linutronix.de>
11566 R:      Stephen Boyd <sboyd@codeaurora.org>
11567 L:      linux-kernel@vger.kernel.org
11568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11569 S:      Supported
11570 F:      include/linux/clocksource.h
11571 F:      include/linux/time.h
11572 F:      include/linux/timex.h
11573 F:      include/uapi/linux/time.h
11574 F:      include/uapi/linux/timex.h
11575 F:      kernel/time/clocksource.c
11576 F:      kernel/time/time*.c
11577 F:      kernel/time/alarmtimer.c
11578 F:      kernel/time/ntp.c
11579 F:      tools/testing/selftests/timers/
11580
11581 TI TRF7970A NFC DRIVER
11582 M:      Mark Greer <mgreer@animalcreek.com>
11583 L:      linux-wireless@vger.kernel.org
11584 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11585 S:      Supported
11586 F:      drivers/nfc/trf7970a.c
11587 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
11588
11589 SC1200 WDT DRIVER
11590 M:      Zwane Mwaikambo <zwanem@gmail.com>
11591 S:      Maintained
11592 F:      drivers/watchdog/sc1200wdt.c
11593
11594 SCHEDULER
11595 M:      Ingo Molnar <mingo@redhat.com>
11596 M:      Peter Zijlstra <peterz@infradead.org>
11597 L:      linux-kernel@vger.kernel.org
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11599 S:      Maintained
11600 F:      kernel/sched/
11601 F:      include/linux/sched.h
11602 F:      include/uapi/linux/sched.h
11603 F:      include/linux/wait.h
11604
11605 SCORE ARCHITECTURE
11606 M:      Chen Liqin <liqin.linux@gmail.com>
11607 M:      Lennox Wu <lennox.wu@gmail.com>
11608 W:      http://www.sunplus.com
11609 S:      Supported
11610 F:      arch/score/
11611
11612 SCR24X CHIP CARD INTERFACE DRIVER
11613 M:      Lubomir Rintel <lkundrak@v3.sk>
11614 S:      Supported
11615 F:      drivers/char/pcmcia/scr24x_cs.c
11616
11617 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11618 M:      Sudeep Holla <sudeep.holla@arm.com>
11619 L:      linux-arm-kernel@lists.infradead.org
11620 S:      Maintained
11621 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11622 F:      drivers/clk/clk-scpi.c
11623 F:      drivers/cpufreq/scpi-cpufreq.c
11624 F:      drivers/firmware/arm_scpi.c
11625 F:      include/linux/scpi_protocol.h
11626
11627 SCSI CDROM DRIVER
11628 M:      Jens Axboe <axboe@kernel.dk>
11629 L:      linux-scsi@vger.kernel.org
11630 W:      http://www.kernel.dk
11631 S:      Maintained
11632 F:      drivers/scsi/sr*
11633
11634 SCSI RDMA PROTOCOL (SRP) INITIATOR
11635 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11636 L:      linux-rdma@vger.kernel.org
11637 S:      Supported
11638 W:      http://www.openfabrics.org
11639 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11641 F:      drivers/infiniband/ulp/srp/
11642 F:      include/scsi/srp.h
11643
11644 SCSI SG DRIVER
11645 M:      Doug Gilbert <dgilbert@interlog.com>
11646 L:      linux-scsi@vger.kernel.org
11647 W:      http://sg.danny.cz/sg
11648 S:      Maintained
11649 F:      Documentation/scsi/scsi-generic.txt
11650 F:      drivers/scsi/sg.c
11651 F:      include/scsi/sg.h
11652
11653 SCSI SUBSYSTEM
11654 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11656 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11658 L:      linux-scsi@vger.kernel.org
11659 S:      Maintained
11660 F:      Documentation/devicetree/bindings/scsi/
11661 F:      drivers/scsi/
11662 F:      include/scsi/
11663
11664 SCSI TAPE DRIVER
11665 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11666 L:      linux-scsi@vger.kernel.org
11667 S:      Maintained
11668 F:      Documentation/scsi/st.txt
11669 F:      drivers/scsi/st.*
11670 F:      drivers/scsi/st_*.h
11671
11672 SCTP PROTOCOL
11673 M:      Vlad Yasevich <vyasevich@gmail.com>
11674 M:      Neil Horman <nhorman@tuxdriver.com>
11675 L:      linux-sctp@vger.kernel.org
11676 W:      http://lksctp.sourceforge.net
11677 S:      Maintained
11678 F:      Documentation/networking/sctp.txt
11679 F:      include/linux/sctp.h
11680 F:      include/uapi/linux/sctp.h
11681 F:      include/net/sctp/
11682 F:      net/sctp/
11683
11684 SCx200 CPU SUPPORT
11685 M:      Jim Cromie <jim.cromie@gmail.com>
11686 S:      Odd Fixes
11687 F:      Documentation/i2c/busses/scx200_acb
11688 F:      arch/x86/platform/scx200/
11689 F:      drivers/watchdog/scx200_wdt.c
11690 F:      drivers/i2c/busses/scx200*
11691 F:      drivers/mtd/maps/scx200_docflash.c
11692 F:      include/linux/scx200.h
11693
11694 SCx200 GPIO DRIVER
11695 M:      Jim Cromie <jim.cromie@gmail.com>
11696 S:      Maintained
11697 F:      drivers/char/scx200_gpio.c
11698 F:      include/linux/scx200_gpio.h
11699
11700 SCx200 HRT CLOCKSOURCE DRIVER
11701 M:      Jim Cromie <jim.cromie@gmail.com>
11702 S:      Maintained
11703 F:      drivers/clocksource/scx200_hrt.c
11704
11705 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11706 M:      Sascha Sommer <saschasommer@freenet.de>
11707 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11708 S:      Maintained
11709 F:      drivers/mmc/host/sdricoh_cs.c
11710
11711 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11712 M:      Adrian Hunter <adrian.hunter@intel.com>
11713 L:      linux-mmc@vger.kernel.org
11714 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11715 S:      Maintained
11716 F:      drivers/mmc/host/sdhci*
11717 F:      include/linux/mmc/sdhci*
11718
11719 SECURE COMPUTING
11720 M:      Kees Cook <keescook@chromium.org>
11721 R:      Andy Lutomirski <luto@amacapital.net>
11722 R:      Will Drewry <wad@chromium.org>
11723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11724 S:      Supported
11725 F:      kernel/seccomp.c
11726 F:      include/uapi/linux/seccomp.h
11727 F:      include/linux/seccomp.h
11728 F:      tools/testing/selftests/seccomp/*
11729 F:      Documentation/userspace-api/seccomp_filter.rst
11730 K:      \bsecure_computing
11731 K:      \bTIF_SECCOMP\b
11732
11733 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11734 M:      Al Cooper <alcooperx@gmail.com>
11735 L:      linux-mmc@vger.kernel.org
11736 L:      bcm-kernel-feedback-list@broadcom.com
11737 S:      Maintained
11738 F:      drivers/mmc/host/sdhci-brcmstb*
11739
11740 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11741 M:      Ben Dooks <ben-linux@fluff.org>
11742 M:      Jaehoon Chung <jh80.chung@samsung.com>
11743 L:      linux-mmc@vger.kernel.org
11744 S:      Maintained
11745 F:      drivers/mmc/host/sdhci-s3c*
11746
11747 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11748 M:      Viresh Kumar <vireshk@kernel.org>
11749 L:      linux-mmc@vger.kernel.org
11750 S:      Maintained
11751 F:      drivers/mmc/host/sdhci-spear.c
11752
11753 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11754 M:      Scott Bauer <scott.bauer@intel.com>
11755 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11756 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11757 L:      linux-block@vger.kernel.org
11758 S:      Supported
11759 F:      block/sed*
11760 F:      block/opal_proto.h
11761 F:      include/linux/sed*
11762 F:      include/uapi/linux/sed*
11763
11764 SECURITY SUBSYSTEM
11765 M:      James Morris <james.l.morris@oracle.com>
11766 M:      "Serge E. Hallyn" <serge@hallyn.com>
11767 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11769 W:      http://kernsec.org/
11770 S:      Supported
11771 F:      security/
11772
11773 SECURITY CONTACT
11774 M:      Security Officers <security@kernel.org>
11775 S:      Supported
11776
11777 SELINUX SECURITY MODULE
11778 M:      Paul Moore <paul@paul-moore.com>
11779 M:      Stephen Smalley <sds@tycho.nsa.gov>
11780 M:      Eric Paris <eparis@parisplace.org>
11781 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11782 W:      http://selinuxproject.org
11783 T:      git git://git.infradead.org/users/pcmoore/selinux
11784 S:      Supported
11785 F:      include/linux/selinux*
11786 F:      security/selinux/
11787 F:      scripts/selinux/
11788 F:      Documentation/admin-guide/LSM/SELinux.rst
11789
11790 APPARMOR SECURITY MODULE
11791 M:      John Johansen <john.johansen@canonical.com>
11792 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11793 W:      apparmor.wiki.kernel.org
11794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11795 S:      Supported
11796 F:      security/apparmor/
11797 F:      Documentation/admin-guide/LSM/apparmor.rst
11798
11799 LOADPIN SECURITY MODULE
11800 M:      Kees Cook <keescook@chromium.org>
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11802 S:      Supported
11803 F:      security/loadpin/
11804 F:      Documentation/admin-guide/LSM/LoadPin.rst
11805
11806 YAMA SECURITY MODULE
11807 M:      Kees Cook <keescook@chromium.org>
11808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11809 S:      Supported
11810 F:      security/yama/
11811 F:      Documentation/admin-guide/LSM/Yama.rst
11812
11813 SENSABLE PHANTOM
11814 M:      Jiri Slaby <jirislaby@gmail.com>
11815 S:      Maintained
11816 F:      drivers/misc/phantom.c
11817 F:      include/uapi/linux/phantom.h
11818
11819 Emulex 10Gbps iSCSI - OneConnect DRIVER
11820 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11821 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11822 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11823 L:      linux-scsi@vger.kernel.org
11824 W:      http://www.broadcom.com
11825 S:      Supported
11826 F:      drivers/scsi/be2iscsi/
11827
11828 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11829 M:      Sathya Perla <sathya.perla@broadcom.com>
11830 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11831 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11832 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11833 L:      netdev@vger.kernel.org
11834 W:      http://www.emulex.com
11835 S:      Supported
11836 F:      drivers/net/ethernet/emulex/benet/
11837
11838 EMULEX ONECONNECT ROCE DRIVER
11839 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11840 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11841 L:      linux-rdma@vger.kernel.org
11842 W:      http://www.broadcom.com
11843 S:      Odd Fixes
11844 F:      drivers/infiniband/hw/ocrdma/
11845 F:      include/uapi/rdma/ocrdma-abi.h
11846
11847 SFC NETWORK DRIVER
11848 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11849 M:      Edward Cree <ecree@solarflare.com>
11850 M:      Bert Kenward <bkenward@solarflare.com>
11851 L:      netdev@vger.kernel.org
11852 S:      Supported
11853 F:      drivers/net/ethernet/sfc/
11854
11855 SGI GRU DRIVER
11856 M:      Dimitri Sivanich <sivanich@sgi.com>
11857 S:      Maintained
11858 F:      drivers/misc/sgi-gru/
11859
11860 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11861 M:      Pat Gefre <pfg@sgi.com>
11862 L:      linux-ia64@vger.kernel.org
11863 S:      Supported
11864 F:      Documentation/ia64/serial.txt
11865 F:      drivers/tty/serial/ioc?_serial.c
11866 F:      include/linux/ioc?.h
11867
11868 SGI XP/XPC/XPNET DRIVER
11869 M:      Cliff Whickman <cpw@sgi.com>
11870 M:      Robin Holt <robinmholt@gmail.com>
11871 S:      Maintained
11872 F:      drivers/misc/sgi-xp/
11873
11874 SI2157 MEDIA DRIVER
11875 M:      Antti Palosaari <crope@iki.fi>
11876 L:      linux-media@vger.kernel.org
11877 W:      https://linuxtv.org
11878 W:      http://palosaari.fi/linux/
11879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11880 T:      git git://linuxtv.org/anttip/media_tree.git
11881 S:      Maintained
11882 F:      drivers/media/tuners/si2157*
11883
11884 SI2168 MEDIA DRIVER
11885 M:      Antti Palosaari <crope@iki.fi>
11886 L:      linux-media@vger.kernel.org
11887 W:      https://linuxtv.org
11888 W:      http://palosaari.fi/linux/
11889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11890 T:      git git://linuxtv.org/anttip/media_tree.git
11891 S:      Maintained
11892 F:      drivers/media/dvb-frontends/si2168*
11893
11894 SI470X FM RADIO RECEIVER I2C DRIVER
11895 M:      Hans Verkuil <hverkuil@xs4all.nl>
11896 L:      linux-media@vger.kernel.org
11897 T:      git git://linuxtv.org/media_tree.git
11898 W:      https://linuxtv.org
11899 S:      Odd Fixes
11900 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11901
11902 SI470X FM RADIO RECEIVER USB DRIVER
11903 M:      Hans Verkuil <hverkuil@xs4all.nl>
11904 L:      linux-media@vger.kernel.org
11905 T:      git git://linuxtv.org/media_tree.git
11906 W:      https://linuxtv.org
11907 S:      Maintained
11908 F:      drivers/media/radio/si470x/radio-si470x-common.c
11909 F:      drivers/media/radio/si470x/radio-si470x.h
11910 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11911
11912 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11913 M:      Eduardo Valentin <edubezval@gmail.com>
11914 L:      linux-media@vger.kernel.org
11915 T:      git git://linuxtv.org/media_tree.git
11916 W:      https://linuxtv.org
11917 S:      Odd Fixes
11918 F:      drivers/media/radio/si4713/si4713.?
11919
11920 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11921 M:      Eduardo Valentin <edubezval@gmail.com>
11922 L:      linux-media@vger.kernel.org
11923 T:      git git://linuxtv.org/media_tree.git
11924 W:      https://linuxtv.org
11925 S:      Odd Fixes
11926 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11927
11928 SI4713 FM RADIO TRANSMITTER USB DRIVER
11929 M:      Hans Verkuil <hverkuil@xs4all.nl>
11930 L:      linux-media@vger.kernel.org
11931 T:      git git://linuxtv.org/media_tree.git
11932 W:      https://linuxtv.org
11933 S:      Maintained
11934 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11935
11936 SIANO DVB DRIVER
11937 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11938 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11939 L:      linux-media@vger.kernel.org
11940 W:      https://linuxtv.org
11941 T:      git git://linuxtv.org/media_tree.git
11942 S:      Odd fixes
11943 F:      drivers/media/common/siano/
11944 F:      drivers/media/usb/siano/
11945 F:      drivers/media/usb/siano/
11946 F:      drivers/media/mmc/siano/
11947
11948 SILEAD TOUCHSCREEN DRIVER
11949 M:      Hans de Goede <hdegoede@redhat.com>
11950 L:      linux-input@vger.kernel.org
11951 L:      platform-driver-x86@vger.kernel.org
11952 S:      Maintained
11953 F:      drivers/input/touchscreen/silead.c
11954 F:      drivers/platform/x86/silead_dmi.c
11955
11956 SIMPLEFB FB DRIVER
11957 M:      Hans de Goede <hdegoede@redhat.com>
11958 L:      linux-fbdev@vger.kernel.org
11959 S:      Maintained
11960 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11961 F:      drivers/video/fbdev/simplefb.c
11962 F:      include/linux/platform_data/simplefb.h
11963
11964 SH_VEU V4L2 MEM2MEM DRIVER
11965 L:      linux-media@vger.kernel.org
11966 S:      Orphan
11967 F:      drivers/media/platform/sh_veu.c
11968
11969 SH_VOU V4L2 OUTPUT DRIVER
11970 L:      linux-media@vger.kernel.org
11971 S:      Orphan
11972 F:      drivers/media/platform/sh_vou.c
11973 F:      include/media/drv-intf/sh_vou.h
11974
11975 SIMPLE FIRMWARE INTERFACE (SFI)
11976 M:      Len Brown <lenb@kernel.org>
11977 L:      sfi-devel@simplefirmware.org
11978 W:      http://simplefirmware.org/
11979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11980 S:      Supported
11981 F:      arch/x86/platform/sfi/
11982 F:      drivers/sfi/
11983 F:      include/linux/sfi*.h
11984
11985 SIMTEC EB110ATX (Chalice CATS)
11986 P:      Ben Dooks
11987 P:      Vincent Sanders <vince@simtec.co.uk>
11988 M:      Simtec Linux Team <linux@simtec.co.uk>
11989 W:      http://www.simtec.co.uk/products/EB110ATX/
11990 S:      Supported
11991
11992 SIMTEC EB2410ITX (BAST)
11993 P:      Ben Dooks
11994 P:      Vincent Sanders <vince@simtec.co.uk>
11995 M:      Simtec Linux Team <linux@simtec.co.uk>
11996 W:      http://www.simtec.co.uk/products/EB2410ITX/
11997 S:      Supported
11998 F:      arch/arm/mach-s3c24xx/mach-bast.c
11999 F:      arch/arm/mach-s3c24xx/bast-ide.c
12000 F:      arch/arm/mach-s3c24xx/bast-irq.c
12001
12002 SIPHASH PRF ROUTINES
12003 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12004 S:      Maintained
12005 F:      lib/siphash.c
12006 F:      lib/test_siphash.c
12007 F:      include/linux/siphash.h
12008
12009 TI DAVINCI MACHINE SUPPORT
12010 M:      Sekhar Nori <nsekhar@ti.com>
12011 M:      Kevin Hilman <khilman@kernel.org>
12012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
12014 S:      Supported
12015 F:      arch/arm/mach-davinci/
12016 F:      drivers/i2c/busses/i2c-davinci.c
12017 F:      arch/arm/boot/dts/da850*
12018
12019 TI DAVINCI SERIES MEDIA DRIVER
12020 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12021 L:      linux-media@vger.kernel.org
12022 W:      https://linuxtv.org
12023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12024 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12025 S:      Maintained
12026 F:      drivers/media/platform/davinci/
12027 F:      include/media/davinci/
12028
12029 TI AM437X VPFE DRIVER
12030 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12031 L:      linux-media@vger.kernel.org
12032 W:      https://linuxtv.org
12033 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12034 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12035 S:      Maintained
12036 F:      drivers/media/platform/am437x/
12037
12038 OV2659 OMNIVISION SENSOR DRIVER
12039 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12040 L:      linux-media@vger.kernel.org
12041 W:      https://linuxtv.org
12042 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12043 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12044 S:      Maintained
12045 F:      drivers/media/i2c/ov2659.c
12046 F:      include/media/i2c/ov2659.h
12047
12048 SILICON MOTION SM712 FRAME BUFFER DRIVER
12049 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12050 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12051 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12052 L:      linux-fbdev@vger.kernel.org
12053 S:      Maintained
12054 F:      drivers/video/fbdev/sm712*
12055 F:      Documentation/fb/sm712fb.txt
12056
12057 SIS 190 ETHERNET DRIVER
12058 M:      Francois Romieu <romieu@fr.zoreil.com>
12059 L:      netdev@vger.kernel.org
12060 S:      Maintained
12061 F:      drivers/net/ethernet/sis/sis190.c
12062
12063 SIS 900/7016 FAST ETHERNET DRIVER
12064 M:      Daniele Venzano <venza@brownhat.org>
12065 W:      http://www.brownhat.org/sis900.html
12066 L:      netdev@vger.kernel.org
12067 S:      Maintained
12068 F:      drivers/net/ethernet/sis/sis900.*
12069
12070 SIS FRAMEBUFFER DRIVER
12071 M:      Thomas Winischhofer <thomas@winischhofer.net>
12072 W:      http://www.winischhofer.net/linuxsisvga.shtml
12073 S:      Maintained
12074 F:      Documentation/fb/sisfb.txt
12075 F:      drivers/video/fbdev/sis/
12076 F:      include/video/sisfb.h
12077
12078 SIS USB2VGA DRIVER
12079 M:      Thomas Winischhofer <thomas@winischhofer.net>
12080 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12081 S:      Maintained
12082 F:      drivers/usb/misc/sisusbvga/
12083
12084 SLAB ALLOCATOR
12085 M:      Christoph Lameter <cl@linux.com>
12086 M:      Pekka Enberg <penberg@kernel.org>
12087 M:      David Rientjes <rientjes@google.com>
12088 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12089 M:      Andrew Morton <akpm@linux-foundation.org>
12090 L:      linux-mm@kvack.org
12091 S:      Maintained
12092 F:      include/linux/sl?b*.h
12093 F:      mm/sl?b*
12094
12095 SLEEPABLE READ-COPY UPDATE (SRCU)
12096 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12097 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12098 M:      Josh Triplett <josh@joshtriplett.org>
12099 R:      Steven Rostedt <rostedt@goodmis.org>
12100 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12101 L:      linux-kernel@vger.kernel.org
12102 W:      http://www.rdrop.com/users/paulmck/RCU/
12103 S:      Supported
12104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12105 F:      include/linux/srcu.h
12106 F:      kernel/rcu/srcu.c
12107
12108 SMACK SECURITY MODULE
12109 M:      Casey Schaufler <casey@schaufler-ca.com>
12110 L:      linux-security-module@vger.kernel.org
12111 W:      http://schaufler-ca.com
12112 T:      git git://github.com/cschaufler/smack-next
12113 S:      Maintained
12114 F:      Documentation/admin-guide/LSM/Smack.rst
12115 F:      security/smack/
12116
12117 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
12118 M:      Kevin Hilman <khilman@kernel.org>
12119 M:      Nishanth Menon <nm@ti.com>
12120 S:      Maintained
12121 F:      drivers/power/avs/
12122 F:      include/linux/power/smartreflex.h
12123 L:      linux-pm@vger.kernel.org
12124
12125 SMC91x ETHERNET DRIVER
12126 M:      Nicolas Pitre <nico@fluxnic.net>
12127 S:      Odd Fixes
12128 F:      drivers/net/ethernet/smsc/smc91x.*
12129
12130 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12131 M:      Sakari Ailus <sakari.ailus@iki.fi>
12132 L:      linux-media@vger.kernel.org
12133 S:      Maintained
12134 F:      drivers/media/i2c/smiapp/
12135 F:      include/media/i2c/smiapp.h
12136 F:      drivers/media/i2c/smiapp-pll.c
12137 F:      drivers/media/i2c/smiapp-pll.h
12138 F:      include/uapi/linux/smiapp.h
12139 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12140
12141 SMM665 HARDWARE MONITOR DRIVER
12142 M:      Guenter Roeck <linux@roeck-us.net>
12143 L:      linux-hwmon@vger.kernel.org
12144 S:      Maintained
12145 F:      Documentation/hwmon/smm665
12146 F:      drivers/hwmon/smm665.c
12147
12148 SMSC EMC2103 HARDWARE MONITOR DRIVER
12149 M:      Steve Glendinning <steve.glendinning@shawell.net>
12150 L:      linux-hwmon@vger.kernel.org
12151 S:      Maintained
12152 F:      Documentation/hwmon/emc2103
12153 F:      drivers/hwmon/emc2103.c
12154
12155 SMSC SCH5627 HARDWARE MONITOR DRIVER
12156 M:      Hans de Goede <hdegoede@redhat.com>
12157 L:      linux-hwmon@vger.kernel.org
12158 S:      Supported
12159 F:      Documentation/hwmon/sch5627
12160 F:      drivers/hwmon/sch5627.c
12161
12162 SMSC47B397 HARDWARE MONITOR DRIVER
12163 M:      Jean Delvare <jdelvare@suse.com>
12164 L:      linux-hwmon@vger.kernel.org
12165 S:      Maintained
12166 F:      Documentation/hwmon/smsc47b397
12167 F:      drivers/hwmon/smsc47b397.c
12168
12169 SMSC911x ETHERNET DRIVER
12170 M:      Steve Glendinning <steve.glendinning@shawell.net>
12171 L:      netdev@vger.kernel.org
12172 S:      Maintained
12173 F:      include/linux/smsc911x.h
12174 F:      drivers/net/ethernet/smsc/smsc911x.*
12175
12176 SMSC9420 PCI ETHERNET DRIVER
12177 M:      Steve Glendinning <steve.glendinning@shawell.net>
12178 L:      netdev@vger.kernel.org
12179 S:      Maintained
12180 F:      drivers/net/ethernet/smsc/smsc9420.*
12181
12182 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12183 M:      Steve Glendinning <steve.glendinning@shawell.net>
12184 L:      linux-fbdev@vger.kernel.org
12185 S:      Maintained
12186 F:      drivers/video/fbdev/smscufx.c
12187
12188 SOC-CAMERA V4L2 SUBSYSTEM
12189 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12190 L:      linux-media@vger.kernel.org
12191 T:      git git://linuxtv.org/media_tree.git
12192 S:      Maintained
12193 F:      include/media/soc*
12194 F:      drivers/media/i2c/soc_camera/
12195 F:      drivers/media/platform/soc_camera/
12196
12197 SOEKRIS NET48XX LED SUPPORT
12198 M:      Chris Boot <bootc@bootc.net>
12199 S:      Maintained
12200 F:      drivers/leds/leds-net48xx.c
12201
12202 SOFTLOGIC 6x10 MPEG CODEC
12203 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12204 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12205 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12206 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12207 M:      Ismael Luceno <ismael@iodev.co.uk>
12208 L:      linux-media@vger.kernel.org
12209 S:      Supported
12210 F:      drivers/media/pci/solo6x10/
12211
12212 SOFTWARE RAID (Multiple Disks) SUPPORT
12213 M:      Shaohua Li <shli@kernel.org>
12214 L:      linux-raid@vger.kernel.org
12215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12216 S:      Supported
12217 F:      drivers/md/
12218 F:      include/linux/raid/
12219 F:      include/uapi/linux/raid/
12220
12221 SONIC NETWORK DRIVER
12222 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12223 L:      netdev@vger.kernel.org
12224 S:      Maintained
12225 F:      drivers/net/ethernet/natsemi/sonic.*
12226
12227 SONICS SILICON BACKPLANE DRIVER (SSB)
12228 M:      Michael Buesch <m@bues.ch>
12229 L:      linux-wireless@vger.kernel.org
12230 S:      Maintained
12231 F:      drivers/ssb/
12232 F:      include/linux/ssb/
12233
12234 SONY VAIO CONTROL DEVICE DRIVER
12235 M:      Mattia Dongili <malattia@linux.it>
12236 L:      platform-driver-x86@vger.kernel.org
12237 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12238 S:      Maintained
12239 F:      Documentation/laptops/sony-laptop.txt
12240 F:      drivers/char/sonypi.c
12241 F:      drivers/platform/x86/sony-laptop.c
12242 F:      include/linux/sony-laptop.h
12243
12244 SONY MEMORYSTICK CARD SUPPORT
12245 M:      Alex Dubov <oakad@yahoo.com>
12246 W:      http://tifmxx.berlios.de/
12247 S:      Maintained
12248 F:      drivers/memstick/host/tifm_ms.c
12249
12250 SONY MEMORYSTICK STANDARD SUPPORT
12251 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12252 S:      Maintained
12253 F:      drivers/memstick/core/ms_block.*
12254
12255 SOUND
12256 M:      Jaroslav Kysela <perex@perex.cz>
12257 M:      Takashi Iwai <tiwai@suse.com>
12258 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12259 W:      http://www.alsa-project.org/
12260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12261 T:      git git://git.alsa-project.org/alsa-kernel.git
12262 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12263 S:      Maintained
12264 F:      Documentation/sound/
12265 F:      include/sound/
12266 F:      include/uapi/sound/
12267 F:      sound/
12268
12269 SOUND - COMPRESSED AUDIO
12270 M:      Vinod Koul <vinod.koul@intel.com>
12271 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12273 S:      Supported
12274 F:      Documentation/sound/alsa/compress_offload.txt
12275 F:      include/sound/compress_driver.h
12276 F:      include/uapi/sound/compress_*
12277 F:      sound/core/compress_offload.c
12278 F:      sound/soc/soc-compress.c
12279
12280 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12281 M:      Liam Girdwood <lgirdwood@gmail.com>
12282 M:      Mark Brown <broonie@kernel.org>
12283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12284 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12285 W:      http://alsa-project.org/main/index.php/ASoC
12286 S:      Supported
12287 F:      Documentation/devicetree/bindings/sound/
12288 F:      Documentation/sound/alsa/soc/
12289 F:      sound/soc/
12290 F:      include/sound/soc*
12291
12292 SOUND - DMAENGINE HELPERS
12293 M:      Lars-Peter Clausen <lars@metafoo.de>
12294 S:      Supported
12295 F:      include/sound/dmaengine_pcm.h
12296 F:      sound/core/pcm_dmaengine.c
12297 F:      sound/soc/soc-generic-dmaengine-pcm.c
12298
12299 SP2 MEDIA DRIVER
12300 M:      Olli Salonen <olli.salonen@iki.fi>
12301 L:      linux-media@vger.kernel.org
12302 W:      https://linuxtv.org
12303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12304 S:      Maintained
12305 F:      drivers/media/dvb-frontends/sp2*
12306
12307 SPARC + UltraSPARC (sparc/sparc64)
12308 M:      "David S. Miller" <davem@davemloft.net>
12309 L:      sparclinux@vger.kernel.org
12310 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12313 S:      Maintained
12314 F:      arch/sparc/
12315 F:      drivers/sbus/
12316
12317 SPARC SERIAL DRIVERS
12318 M:      "David S. Miller" <davem@davemloft.net>
12319 L:      sparclinux@vger.kernel.org
12320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12322 S:      Maintained
12323 F:      include/linux/sunserialcore.h
12324 F:      drivers/tty/serial/suncore.c
12325 F:      drivers/tty/serial/sunhv.c
12326 F:      drivers/tty/serial/sunsab.c
12327 F:      drivers/tty/serial/sunsab.h
12328 F:      drivers/tty/serial/sunsu.c
12329 F:      drivers/tty/serial/sunzilog.c
12330 F:      drivers/tty/serial/sunzilog.h
12331
12332 SPARSE CHECKER
12333 M:      "Christopher Li" <sparse@chrisli.org>
12334 L:      linux-sparse@vger.kernel.org
12335 W:      https://sparse.wiki.kernel.org/
12336 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12337 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12338 S:      Maintained
12339 F:      include/linux/compiler.h
12340
12341 SPEAR PLATFORM SUPPORT
12342 M:      Viresh Kumar <vireshk@kernel.org>
12343 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12345 W:      http://www.st.com/spear
12346 S:      Maintained
12347 F:      arch/arm/boot/dts/spear*
12348 F:      arch/arm/mach-spear/
12349
12350 SPEAR CLOCK FRAMEWORK SUPPORT
12351 M:      Viresh Kumar <vireshk@kernel.org>
12352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12353 W:      http://www.st.com/spear
12354 S:      Maintained
12355 F:      drivers/clk/spear/
12356
12357 SPI NOR SUBSYSTEM
12358 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12359 M:      Marek Vasut <marek.vasut@gmail.com>
12360 L:      linux-mtd@lists.infradead.org
12361 W:      http://www.linux-mtd.infradead.org/
12362 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12363 T:      git git://github.com/spi-nor/linux.git
12364 S:      Maintained
12365 F:      drivers/mtd/spi-nor/
12366 F:      include/linux/mtd/spi-nor.h
12367
12368 SPI SUBSYSTEM
12369 M:      Mark Brown <broonie@kernel.org>
12370 L:      linux-spi@vger.kernel.org
12371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12372 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12373 S:      Maintained
12374 F:      Documentation/devicetree/bindings/spi/
12375 F:      Documentation/spi/
12376 F:      drivers/spi/
12377 F:      include/linux/spi/
12378 F:      include/uapi/linux/spi/
12379 F:      tools/spi/
12380
12381 SPIDERNET NETWORK DRIVER for CELL
12382 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12383 L:      netdev@vger.kernel.org
12384 S:      Supported
12385 F:      Documentation/networking/spider_net.txt
12386 F:      drivers/net/ethernet/toshiba/spider_net*
12387
12388 SPU FILE SYSTEM
12389 M:      Jeremy Kerr <jk@ozlabs.org>
12390 L:      linuxppc-dev@lists.ozlabs.org
12391 W:      http://www.ibm.com/developerworks/power/cell/
12392 S:      Supported
12393 F:      Documentation/filesystems/spufs.txt
12394 F:      arch/powerpc/platforms/cell/spufs/
12395
12396 SQUASHFS FILE SYSTEM
12397 M:      Phillip Lougher <phillip@squashfs.org.uk>
12398 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12399 W:      http://squashfs.org.uk
12400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12401 S:      Maintained
12402 F:      Documentation/filesystems/squashfs.txt
12403 F:      fs/squashfs/
12404
12405 SRM (Alpha) environment access
12406 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12407 S:      Maintained
12408 F:      arch/alpha/kernel/srm_env.c
12409
12410 STABLE BRANCH
12411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12412 L:      stable@vger.kernel.org
12413 S:      Supported
12414 F:      Documentation/process/stable-kernel-rules.rst
12415
12416 STAGING SUBSYSTEM
12417 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12419 L:      devel@driverdev.osuosl.org
12420 S:      Supported
12421 F:      drivers/staging/
12422
12423 STAGING - COMEDI
12424 M:      Ian Abbott <abbotti@mev.co.uk>
12425 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12426 S:      Odd Fixes
12427 F:      drivers/staging/comedi/
12428
12429 STAGING - FLARION FT1000 DRIVERS
12430 M:      Marek Belisko <marek.belisko@gmail.com>
12431 S:      Odd Fixes
12432 F:      drivers/staging/ft1000/
12433
12434 STAGING - INDUSTRIAL IO
12435 M:      Jonathan Cameron <jic23@kernel.org>
12436 L:      linux-iio@vger.kernel.org
12437 S:      Odd Fixes
12438 F:      Documentation/devicetree/bindings/staging/iio/
12439 F:      drivers/staging/iio/
12440
12441 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12442 M:      Jarod Wilson <jarod@wilsonet.com>
12443 W:      http://www.lirc.org/
12444 S:      Odd Fixes
12445 F:      drivers/staging/media/lirc/
12446
12447 STAGING - LUSTRE PARALLEL FILESYSTEM
12448 M:      Oleg Drokin <oleg.drokin@intel.com>
12449 M:      Andreas Dilger <andreas.dilger@intel.com>
12450 M:      James Simmons <jsimmons@infradead.org>
12451 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12452 W:      http://wiki.lustre.org/
12453 S:      Maintained
12454 F:      drivers/staging/lustre
12455
12456 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12457 M:      Marc Dietrich <marvin24@gmx.de>
12458 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12459 L:      linux-tegra@vger.kernel.org
12460 S:      Maintained
12461 F:      drivers/staging/nvec/
12462
12463 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12464 M:      Jens Frederich <jfrederich@gmail.com>
12465 M:      Daniel Drake <dsd@laptop.org>
12466 M:      Jon Nettleton <jon.nettleton@gmail.com>
12467 W:      http://wiki.laptop.org/go/DCON
12468 S:      Maintained
12469 F:      drivers/staging/olpc_dcon/
12470
12471 STAGING - REALTEK RTL8712U DRIVERS
12472 M:      Larry Finger <Larry.Finger@lwfinger.net>
12473 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12474 S:      Odd Fixes
12475 F:      drivers/staging/rtl8712/
12476
12477 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12478 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12479 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12480 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12481 L:      linux-fbdev@vger.kernel.org
12482 S:      Maintained
12483 F:      drivers/staging/sm750fb/
12484
12485 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12486 M:      William Hubbs <w.d.hubbs@gmail.com>
12487 M:      Chris Brannon <chris@the-brannons.com>
12488 M:      Kirk Reiser <kirk@reisers.ca>
12489 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12490 L:      speakup@linux-speakup.org
12491 W:      http://www.linux-speakup.org/
12492 S:      Odd Fixes
12493 F:      drivers/staging/speakup/
12494
12495 STAGING - VIA VT665X DRIVERS
12496 M:      Forest Bond <forest@alittletooquiet.net>
12497 S:      Odd Fixes
12498 F:      drivers/staging/vt665?/
12499
12500 STAGING - WILC1000 WIFI DRIVER
12501 M:      Aditya Shankar <aditya.shankar@microchip.com>
12502 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12503 L:      linux-wireless@vger.kernel.org
12504 S:      Supported
12505 F:      drivers/staging/wilc1000/
12506
12507 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12508 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12509 S:      Odd Fixes
12510 F:      drivers/staging/xgifb/
12511
12512 STARFIRE/DURALAN NETWORK DRIVER
12513 M:      Ion Badulescu <ionut@badula.org>
12514 S:      Odd Fixes
12515 F:      drivers/net/ethernet/adaptec/starfire*
12516
12517 SUN3/3X
12518 M:      Sam Creasey <sammy@sammy.net>
12519 W:      http://sammy.net/sun3/
12520 S:      Maintained
12521 F:      arch/m68k/kernel/*sun3*
12522 F:      arch/m68k/sun3*/
12523 F:      arch/m68k/include/asm/sun3*
12524 F:      drivers/net/ethernet/i825xx/sun3*
12525
12526 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12527 M:      Hans de Goede <hdegoede@redhat.com>
12528 L:      linux-input@vger.kernel.org
12529 S:      Maintained
12530 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12531 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12532
12533 SUNDANCE NETWORK DRIVER
12534 M:      Denis Kirjanov <kda@linux-powerpc.org>
12535 L:      netdev@vger.kernel.org
12536 S:      Maintained
12537 F:      drivers/net/ethernet/dlink/sundance.c
12538
12539 SUPERH
12540 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12541 M:      Rich Felker <dalias@libc.org>
12542 L:      linux-sh@vger.kernel.org
12543 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12544 S:      Maintained
12545 F:      Documentation/sh/
12546 F:      arch/sh/
12547 F:      drivers/sh/
12548
12549 SUSPEND TO RAM
12550 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12551 M:      Len Brown <len.brown@intel.com>
12552 M:      Pavel Machek <pavel@ucw.cz>
12553 L:      linux-pm@vger.kernel.org
12554 B:      https://bugzilla.kernel.org
12555 S:      Supported
12556 F:      Documentation/power/
12557 F:      arch/x86/kernel/acpi/
12558 F:      drivers/base/power/
12559 F:      kernel/power/
12560 F:      include/linux/suspend.h
12561 F:      include/linux/freezer.h
12562 F:      include/linux/pm.h
12563
12564 SVGA HANDLING
12565 M:      Martin Mares <mj@ucw.cz>
12566 L:      linux-video@atrey.karlin.mff.cuni.cz
12567 S:      Maintained
12568 F:      Documentation/svga.txt
12569 F:      arch/x86/boot/video*
12570
12571 SWIOTLB SUBSYSTEM
12572 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12573 L:      linux-kernel@vger.kernel.org
12574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12575 S:      Supported
12576 F:      lib/swiotlb.c
12577 F:      arch/*/kernel/pci-swiotlb.c
12578 F:      include/linux/swiotlb.h
12579
12580 SWITCHDEV
12581 M:      Jiri Pirko <jiri@resnulli.us>
12582 M:      Ivan Vecera <ivecera@redhat.com>
12583 L:      netdev@vger.kernel.org
12584 S:      Supported
12585 F:      net/switchdev/
12586 F:      include/net/switchdev.h
12587
12588 SYNOPSYS ARC ARCHITECTURE
12589 M:      Vineet Gupta <vgupta@synopsys.com>
12590 L:      linux-snps-arc@lists.infradead.org
12591 S:      Supported
12592 F:      arch/arc/
12593 F:      Documentation/devicetree/bindings/arc/*
12594 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12595 F:      drivers/clocksource/arc_timer.c
12596 F:      drivers/tty/serial/arc_uart.c
12597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12598
12599 SYNOPSYS ARC SDP platform support
12600 M:      Alexey Brodkin <abrodkin@synopsys.com>
12601 S:      Supported
12602 F:      arch/arc/plat-axs10x
12603 F:      arch/arc/boot/dts/ax*
12604 F:      Documentation/devicetree/bindings/arc/axs10*
12605
12606 SYSTEM CONFIGURATION (SYSCON)
12607 M:      Lee Jones <lee.jones@linaro.org>
12608 M:      Arnd Bergmann <arnd@arndb.de>
12609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12610 S:      Supported
12611 F:      drivers/mfd/syscon.c
12612
12613 SYSTEM RESET/SHUTDOWN DRIVERS
12614 M:      Sebastian Reichel <sre@kernel.org>
12615 L:      linux-pm@vger.kernel.org
12616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12617 S:      Maintained
12618 F:      Documentation/devicetree/bindings/power/reset/
12619 F:      drivers/power/reset/
12620
12621 SYSV FILESYSTEM
12622 M:      Christoph Hellwig <hch@infradead.org>
12623 S:      Maintained
12624 F:      Documentation/filesystems/sysv-fs.txt
12625 F:      fs/sysv/
12626 F:      include/linux/sysv_fs.h
12627
12628 TARGET SUBSYSTEM
12629 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12630 L:      linux-scsi@vger.kernel.org
12631 L:      target-devel@vger.kernel.org
12632 W:      http://www.linux-iscsi.org
12633 W:      http://groups.google.com/group/linux-iscsi-target-dev
12634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12635 S:      Supported
12636 F:      drivers/target/
12637 F:      include/target/
12638 F:      Documentation/target/
12639
12640 TASKSTATS STATISTICS INTERFACE
12641 M:      Balbir Singh <bsingharora@gmail.com>
12642 S:      Maintained
12643 F:      Documentation/accounting/taskstats*
12644 F:      include/linux/taskstats*
12645 F:      kernel/taskstats.c
12646
12647 TC subsystem
12648 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12649 M:      Cong Wang <xiyou.wangcong@gmail.com>
12650 M:      Jiri Pirko <jiri@resnulli.us>
12651 L:      netdev@vger.kernel.org
12652 S:      Maintained
12653 F:      include/net/pkt_cls.h
12654 F:      include/net/pkt_sched.h
12655 F:      include/net/tc_act/
12656 F:      include/uapi/linux/pkt_cls.h
12657 F:      include/uapi/linux/pkt_sched.h
12658 F:      include/uapi/linux/tc_act/
12659 F:      include/uapi/linux/tc_ematch/
12660 F:      net/sched/
12661
12662 TCP LOW PRIORITY MODULE
12663 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12664 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12665 W:      http://tcp-lp-mod.sourceforge.net/
12666 S:      Maintained
12667 F:      net/ipv4/tcp_lp.c
12668
12669 TDA10071 MEDIA DRIVER
12670 M:      Antti Palosaari <crope@iki.fi>
12671 L:      linux-media@vger.kernel.org
12672 W:      https://linuxtv.org
12673 W:      http://palosaari.fi/linux/
12674 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12675 T:      git git://linuxtv.org/anttip/media_tree.git
12676 S:      Maintained
12677 F:      drivers/media/dvb-frontends/tda10071*
12678
12679 TDA18212 MEDIA DRIVER
12680 M:      Antti Palosaari <crope@iki.fi>
12681 L:      linux-media@vger.kernel.org
12682 W:      https://linuxtv.org
12683 W:      http://palosaari.fi/linux/
12684 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12685 T:      git git://linuxtv.org/anttip/media_tree.git
12686 S:      Maintained
12687 F:      drivers/media/tuners/tda18212*
12688
12689 TDA18218 MEDIA DRIVER
12690 M:      Antti Palosaari <crope@iki.fi>
12691 L:      linux-media@vger.kernel.org
12692 W:      https://linuxtv.org
12693 W:      http://palosaari.fi/linux/
12694 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12695 T:      git git://linuxtv.org/anttip/media_tree.git
12696 S:      Maintained
12697 F:      drivers/media/tuners/tda18218*
12698
12699 TDA18271 MEDIA DRIVER
12700 M:      Michael Krufky <mkrufky@linuxtv.org>
12701 L:      linux-media@vger.kernel.org
12702 W:      https://linuxtv.org
12703 W:      http://github.com/mkrufky
12704 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12705 T:      git git://linuxtv.org/mkrufky/tuners.git
12706 S:      Maintained
12707 F:      drivers/media/tuners/tda18271*
12708
12709 TDA827x MEDIA DRIVER
12710 M:      Michael Krufky <mkrufky@linuxtv.org>
12711 L:      linux-media@vger.kernel.org
12712 W:      https://linuxtv.org
12713 W:      http://github.com/mkrufky
12714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12715 T:      git git://linuxtv.org/mkrufky/tuners.git
12716 S:      Maintained
12717 F:      drivers/media/tuners/tda8290.*
12718
12719 TDA8290 MEDIA DRIVER
12720 M:      Michael Krufky <mkrufky@linuxtv.org>
12721 L:      linux-media@vger.kernel.org
12722 W:      https://linuxtv.org
12723 W:      http://github.com/mkrufky
12724 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12725 T:      git git://linuxtv.org/mkrufky/tuners.git
12726 S:      Maintained
12727 F:      drivers/media/tuners/tda8290.*
12728
12729 TDA9840 MEDIA DRIVER
12730 M:      Hans Verkuil <hverkuil@xs4all.nl>
12731 L:      linux-media@vger.kernel.org
12732 T:      git git://linuxtv.org/media_tree.git
12733 W:      https://linuxtv.org
12734 S:      Maintained
12735 F:      drivers/media/i2c/tda9840*
12736
12737 TEA5761 TUNER DRIVER
12738 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12739 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12740 L:      linux-media@vger.kernel.org
12741 W:      https://linuxtv.org
12742 T:      git git://linuxtv.org/media_tree.git
12743 S:      Odd fixes
12744 F:      drivers/media/tuners/tea5761.*
12745
12746 TEA5767 TUNER DRIVER
12747 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12748 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12749 L:      linux-media@vger.kernel.org
12750 W:      https://linuxtv.org
12751 T:      git git://linuxtv.org/media_tree.git
12752 S:      Maintained
12753 F:      drivers/media/tuners/tea5767.*
12754
12755 TEA6415C MEDIA DRIVER
12756 M:      Hans Verkuil <hverkuil@xs4all.nl>
12757 L:      linux-media@vger.kernel.org
12758 T:      git git://linuxtv.org/media_tree.git
12759 W:      https://linuxtv.org
12760 S:      Maintained
12761 F:      drivers/media/i2c/tea6415c*
12762
12763 TEA6420 MEDIA DRIVER
12764 M:      Hans Verkuil <hverkuil@xs4all.nl>
12765 L:      linux-media@vger.kernel.org
12766 T:      git git://linuxtv.org/media_tree.git
12767 W:      https://linuxtv.org
12768 S:      Maintained
12769 F:      drivers/media/i2c/tea6420*
12770
12771 TEAM DRIVER
12772 M:      Jiri Pirko <jiri@resnulli.us>
12773 L:      netdev@vger.kernel.org
12774 S:      Supported
12775 F:      drivers/net/team/
12776 F:      include/linux/if_team.h
12777 F:      include/uapi/linux/if_team.h
12778
12779 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12780 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12781 S:      Maintained
12782 F:      arch/x86/platform/ts5500/
12783
12784 TECHNOTREND USB IR RECEIVER
12785 M:      Sean Young <sean@mess.org>
12786 L:      linux-media@vger.kernel.org
12787 S:      Maintained
12788 F:      drivers/media/rc/ttusbir.c
12789
12790 TEGRA ARCHITECTURE SUPPORT
12791 M:      Thierry Reding <thierry.reding@gmail.com>
12792 M:      Jonathan Hunter <jonathanh@nvidia.com>
12793 L:      linux-tegra@vger.kernel.org
12794 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12796 S:      Supported
12797 N:      [^a-z]tegra
12798
12799 TEGRA CLOCK DRIVER
12800 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12801 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12802 S:      Supported
12803 F:      drivers/clk/tegra/
12804
12805 TEGRA DMA DRIVERS
12806 M:      Laxman Dewangan <ldewangan@nvidia.com>
12807 M:      Jon Hunter <jonathanh@nvidia.com>
12808 S:      Supported
12809 F:      drivers/dma/tegra*
12810
12811 TEGRA I2C DRIVER
12812 M:      Laxman Dewangan <ldewangan@nvidia.com>
12813 S:      Supported
12814 F:      drivers/i2c/busses/i2c-tegra.c
12815
12816 TEGRA IOMMU DRIVERS
12817 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12818 S:      Supported
12819 F:      drivers/iommu/tegra*
12820
12821 TEGRA KBC DRIVER
12822 M:      Rakesh Iyer <riyer@nvidia.com>
12823 M:      Laxman Dewangan <ldewangan@nvidia.com>
12824 S:      Supported
12825 F:      drivers/input/keyboard/tegra-kbc.c
12826
12827 TEGRA PWM DRIVER
12828 M:      Thierry Reding <thierry.reding@gmail.com>
12829 S:      Supported
12830 F:      drivers/pwm/pwm-tegra.c
12831
12832 TEGRA SERIAL DRIVER
12833 M:      Laxman Dewangan <ldewangan@nvidia.com>
12834 S:      Supported
12835 F:      drivers/tty/serial/serial-tegra.c
12836
12837 TEGRA SPI DRIVER
12838 M:      Laxman Dewangan <ldewangan@nvidia.com>
12839 S:      Supported
12840 F:      drivers/spi/spi-tegra*
12841
12842 TEHUTI ETHERNET DRIVER
12843 M:      Andy Gospodarek <andy@greyhouse.net>
12844 L:      netdev@vger.kernel.org
12845 S:      Supported
12846 F:      drivers/net/ethernet/tehuti/*
12847
12848 Telecom Clock Driver for MCPL0010
12849 M:      Mark Gross <mark.gross@intel.com>
12850 S:      Supported
12851 F:      drivers/char/tlclk.c
12852
12853 TENSILICA XTENSA PORT (xtensa)
12854 M:      Chris Zankel <chris@zankel.net>
12855 M:      Max Filippov <jcmvbkbc@gmail.com>
12856 L:      linux-xtensa@linux-xtensa.org
12857 T:      git git://github.com/czankel/xtensa-linux.git
12858 S:      Maintained
12859 F:      arch/xtensa/
12860 F:      drivers/irqchip/irq-xtensa-*
12861
12862 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12863 M:      Nishanth Menon <nm@ti.com>
12864 M:      Tero Kristo <t-kristo@ti.com>
12865 M:      Santosh Shilimkar <ssantosh@kernel.org>
12866 L:      linux-arm-kernel@lists.infradead.org
12867 S:      Maintained
12868 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12869 F:      drivers/firmware/ti_sci*
12870 F:      include/linux/soc/ti/ti_sci_protocol.h
12871 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12872 F:      include/dt-bindings/genpd/k2g.h
12873 F:      drivers/soc/ti/ti_sci_pm_domains.c
12874 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12875 F:      drivers/reset/reset-ti-sci.c
12876
12877 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12878 M:      Hans Verkuil <hverkuil@xs4all.nl>
12879 L:      linux-media@vger.kernel.org
12880 T:      git git://linuxtv.org/media_tree.git
12881 W:      https://linuxtv.org
12882 S:      Maintained
12883 F:      drivers/media/radio/radio-raremono.c
12884
12885 THERMAL
12886 M:      Zhang Rui <rui.zhang@intel.com>
12887 M:      Eduardo Valentin <edubezval@gmail.com>
12888 L:      linux-pm@vger.kernel.org
12889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12891 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12892 S:      Supported
12893 F:      drivers/thermal/
12894 F:      include/linux/thermal.h
12895 F:      include/uapi/linux/thermal.h
12896 F:      include/linux/cpu_cooling.h
12897 F:      Documentation/devicetree/bindings/thermal/
12898
12899 THERMAL/CPU_COOLING
12900 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12901 M:      Viresh Kumar <viresh.kumar@linaro.org>
12902 M:      Javi Merino <javi.merino@kernel.org>
12903 L:      linux-pm@vger.kernel.org
12904 S:      Supported
12905 F:      Documentation/thermal/cpu-cooling-api.txt
12906 F:      drivers/thermal/cpu_cooling.c
12907 F:      include/linux/cpu_cooling.h
12908
12909 THINKPAD ACPI EXTRAS DRIVER
12910 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12911 L:      ibm-acpi-devel@lists.sourceforge.net
12912 L:      platform-driver-x86@vger.kernel.org
12913 W:      http://ibm-acpi.sourceforge.net
12914 W:      http://thinkwiki.org/wiki/Ibm-acpi
12915 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12916 S:      Maintained
12917 F:      drivers/platform/x86/thinkpad_acpi.c
12918
12919 TI BANDGAP AND THERMAL DRIVER
12920 M:      Eduardo Valentin <edubezval@gmail.com>
12921 M:      Keerthy <j-keerthy@ti.com>
12922 L:      linux-pm@vger.kernel.org
12923 L:      linux-omap@vger.kernel.org
12924 S:      Maintained
12925 F:      drivers/thermal/ti-soc-thermal/
12926
12927 TI VPE/CAL DRIVERS
12928 M:      Benoit Parrot <bparrot@ti.com>
12929 L:      linux-media@vger.kernel.org
12930 W:      http://linuxtv.org/
12931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12932 S:      Maintained
12933 F:      drivers/media/platform/ti-vpe/
12934
12935 TI CDCE706 CLOCK DRIVER
12936 M:      Max Filippov <jcmvbkbc@gmail.com>
12937 S:      Maintained
12938 F:      drivers/clk/clk-cdce706.c
12939
12940 TI CLOCK DRIVER
12941 M:      Tero Kristo <t-kristo@ti.com>
12942 L:      linux-omap@vger.kernel.org
12943 S:      Maintained
12944 F:      drivers/clk/ti/
12945 F:      include/linux/clk/ti.h
12946
12947 TI ETHERNET SWITCH DRIVER (CPSW)
12948 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12949 L:      linux-omap@vger.kernel.org
12950 L:      netdev@vger.kernel.org
12951 S:      Maintained
12952 F:      drivers/net/ethernet/ti/cpsw*
12953 F:      drivers/net/ethernet/ti/davinci*
12954
12955 TI FLASH MEDIA INTERFACE DRIVER
12956 M:      Alex Dubov <oakad@yahoo.com>
12957 S:      Maintained
12958 F:      drivers/misc/tifm*
12959 F:      drivers/mmc/host/tifm_sd.c
12960 F:      include/linux/tifm.h
12961
12962 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12963 M:      Santosh Shilimkar <ssantosh@kernel.org>
12964 L:      linux-kernel@vger.kernel.org
12965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12966 S:      Maintained
12967 F:      drivers/soc/ti/*
12968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12969
12970
12971 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12972 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12973 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12974 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12975 S:      Maintained
12976 F:      sound/soc/codecs/lm49453*
12977 F:      sound/soc/codecs/isabelle*
12978
12979 TI LP855x BACKLIGHT DRIVER
12980 M:      Milo Kim <milo.kim@ti.com>
12981 S:      Maintained
12982 F:      Documentation/backlight/lp855x-driver.txt
12983 F:      drivers/video/backlight/lp855x_bl.c
12984 F:      include/linux/platform_data/lp855x.h
12985
12986 TI LP8727 CHARGER DRIVER
12987 M:      Milo Kim <milo.kim@ti.com>
12988 S:      Maintained
12989 F:      drivers/power/supply/lp8727_charger.c
12990 F:      include/linux/platform_data/lp8727.h
12991
12992 TI LP8788 MFD DRIVER
12993 M:      Milo Kim <milo.kim@ti.com>
12994 S:      Maintained
12995 F:      drivers/iio/adc/lp8788_adc.c
12996 F:      drivers/leds/leds-lp8788.c
12997 F:      drivers/mfd/lp8788*.c
12998 F:      drivers/power/supply/lp8788-charger.c
12999 F:      drivers/regulator/lp8788-*.c
13000 F:      include/linux/mfd/lp8788*.h
13001
13002 TI NETCP ETHERNET DRIVER
13003 M:      Wingman Kwok <w-kwok2@ti.com>
13004 M:      Murali Karicheri <m-karicheri2@ti.com>
13005 L:      netdev@vger.kernel.org
13006 S:      Maintained
13007 F:      drivers/net/ethernet/ti/netcp*
13008
13009 TI TAS571X FAMILY ASoC CODEC DRIVER
13010 M:      Kevin Cernekee <cernekee@chromium.org>
13011 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13012 S:      Odd Fixes
13013 F:      sound/soc/codecs/tas571x*
13014
13015 TI TWL4030 SERIES SOC CODEC DRIVER
13016 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13017 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13018 S:      Maintained
13019 F:      sound/soc/codecs/twl4030*
13020
13021 TI WILINK WIRELESS DRIVERS
13022 L:      linux-wireless@vger.kernel.org
13023 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13024 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13026 S:      Orphan
13027 F:      drivers/net/wireless/ti/
13028 F:      include/linux/wl12xx.h
13029
13030 TIPC NETWORK LAYER
13031 M:      Jon Maloy <jon.maloy@ericsson.com>
13032 M:      Ying Xue <ying.xue@windriver.com>
13033 L:      netdev@vger.kernel.org (core kernel code)
13034 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13035 W:      http://tipc.sourceforge.net/
13036 S:      Maintained
13037 F:      include/uapi/linux/tipc*.h
13038 F:      net/tipc/
13039
13040 TILE ARCHITECTURE
13041 M:      Chris Metcalf <cmetcalf@mellanox.com>
13042 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13044 S:      Supported
13045 F:      arch/tile/
13046 F:      drivers/char/tile-srom.c
13047 F:      drivers/edac/tile_edac.c
13048 F:      drivers/net/ethernet/tile/
13049 F:      drivers/rtc/rtc-tile.c
13050 F:      drivers/tty/hvc/hvc_tile.c
13051 F:      drivers/tty/serial/tilegx.c
13052 F:      drivers/usb/host/*-tilegx.c
13053 F:      include/linux/usb/tilegx.h
13054
13055 TLAN NETWORK DRIVER
13056 M:      Samuel Chessman <chessman@tux.org>
13057 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13058 W:      http://sourceforge.net/projects/tlan/
13059 S:      Maintained
13060 F:      Documentation/networking/tlan.txt
13061 F:      drivers/net/ethernet/ti/tlan.*
13062
13063 TOMOYO SECURITY MODULE
13064 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13065 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13066 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13067 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13068 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13069 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13070 W:      http://tomoyo.sourceforge.jp/
13071 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13072 S:      Maintained
13073 F:      security/tomoyo/
13074
13075 TOPSTAR LAPTOP EXTRAS DRIVER
13076 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13077 L:      platform-driver-x86@vger.kernel.org
13078 S:      Maintained
13079 F:      drivers/platform/x86/topstar-laptop.c
13080
13081 TOSHIBA ACPI EXTRAS DRIVER
13082 M:      Azael Avalos <coproscefalo@gmail.com>
13083 L:      platform-driver-x86@vger.kernel.org
13084 S:      Maintained
13085 F:      drivers/platform/x86/toshiba_acpi.c
13086
13087 TOSHIBA BLUETOOTH DRIVER
13088 M:      Azael Avalos <coproscefalo@gmail.com>
13089 L:      platform-driver-x86@vger.kernel.org
13090 S:      Maintained
13091 F:      drivers/platform/x86/toshiba_bluetooth.c
13092
13093 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13094 M:      Azael Avalos <coproscefalo@gmail.com>
13095 L:      platform-driver-x86@vger.kernel.org
13096 S:      Maintained
13097 F:      drivers/platform/x86/toshiba_haps.c
13098
13099 TOSHIBA WMI HOTKEYS DRIVER
13100 M:      Azael Avalos <coproscefalo@gmail.com>
13101 L:      platform-driver-x86@vger.kernel.org
13102 S:      Maintained
13103 F:      drivers/platform/x86/toshiba-wmi.c
13104
13105 TOSHIBA SMM DRIVER
13106 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13107 W:      http://www.buzzard.org.uk/toshiba/
13108 S:      Maintained
13109 F:      drivers/char/toshiba.c
13110 F:      include/linux/toshiba.h
13111 F:      include/uapi/linux/toshiba.h
13112
13113 TOSHIBA TC358743 DRIVER
13114 M:      Mats Randgaard <matrandg@cisco.com>
13115 L:      linux-media@vger.kernel.org
13116 S:      Maintained
13117 F:      drivers/media/i2c/tc358743*
13118 F:      include/media/i2c/tc358743.h
13119
13120 TMIO/SDHI MMC DRIVER
13121 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13122 L:      linux-mmc@vger.kernel.org
13123 S:      Supported
13124 F:      drivers/mmc/host/tmio_mmc*
13125 F:      drivers/mmc/host/renesas_sdhi*
13126 F:      include/linux/mfd/tmio.h
13127
13128 TMP401 HARDWARE MONITOR DRIVER
13129 M:      Guenter Roeck <linux@roeck-us.net>
13130 L:      linux-hwmon@vger.kernel.org
13131 S:      Maintained
13132 F:      Documentation/hwmon/tmp401
13133 F:      drivers/hwmon/tmp401.c
13134
13135 TMPFS (SHMEM FILESYSTEM)
13136 M:      Hugh Dickins <hughd@google.com>
13137 L:      linux-mm@kvack.org
13138 S:      Maintained
13139 F:      include/linux/shmem_fs.h
13140 F:      mm/shmem.c
13141
13142 TM6000 VIDEO4LINUX DRIVER
13143 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13144 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13145 L:      linux-media@vger.kernel.org
13146 W:      https://linuxtv.org
13147 T:      git git://linuxtv.org/media_tree.git
13148 S:      Odd fixes
13149 F:      drivers/media/usb/tm6000/
13150 F:      Documentation/media/v4l-drivers/tm6000*
13151
13152 TW5864 VIDEO4LINUX DRIVER
13153 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13154 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13155 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13156 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13157 L:      linux-media@vger.kernel.org
13158 S:      Supported
13159 F:      drivers/media/pci/tw5864/
13160
13161 TW68 VIDEO4LINUX DRIVER
13162 M:      Hans Verkuil <hverkuil@xs4all.nl>
13163 L:      linux-media@vger.kernel.org
13164 T:      git git://linuxtv.org/media_tree.git
13165 W:      https://linuxtv.org
13166 S:      Odd Fixes
13167 F:      drivers/media/pci/tw68/
13168
13169 TW686X VIDEO4LINUX DRIVER
13170 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13171 L:      linux-media@vger.kernel.org
13172 T:      git git://linuxtv.org/media_tree.git
13173 W:      http://linuxtv.org
13174 S:      Maintained
13175 F:      drivers/media/pci/tw686x/
13176
13177 TPM DEVICE DRIVER
13178 M:      Peter Huewe <peterhuewe@gmx.de>
13179 M:      Marcel Selhorst <tpmdd@selhorst.net>
13180 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13181 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13182 W:      http://tpmdd.sourceforge.net
13183 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13184 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13185 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13186 S:      Maintained
13187 F:      drivers/char/tpm/
13188
13189 TPM IBM_VTPM DEVICE DRIVER
13190 M:      Ashley Lai <ashleydlai@gmail.com>
13191 W:      http://tpmdd.sourceforge.net
13192 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13193 S:      Maintained
13194 F:      drivers/char/tpm/tpm_ibmvtpm*
13195
13196 TRACING
13197 M:      Steven Rostedt <rostedt@goodmis.org>
13198 M:      Ingo Molnar <mingo@redhat.com>
13199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13200 S:      Maintained
13201 F:      Documentation/trace/ftrace.txt
13202 F:      arch/*/*/*/ftrace.h
13203 F:      arch/*/kernel/ftrace.c
13204 F:      include/*/ftrace.h
13205 F:      include/linux/trace*.h
13206 F:      include/trace/
13207 F:      kernel/trace/
13208 F:      tools/testing/selftests/ftrace/
13209
13210 TRACING MMIO ACCESSES (MMIOTRACE)
13211 M:      Steven Rostedt <rostedt@goodmis.org>
13212 M:      Ingo Molnar <mingo@kernel.org>
13213 R:      Karol Herbst <karolherbst@gmail.com>
13214 R:      Pekka Paalanen <ppaalanen@gmail.com>
13215 S:      Maintained
13216 L:      linux-kernel@vger.kernel.org
13217 L:      nouveau@lists.freedesktop.org
13218 F:      kernel/trace/trace_mmiotrace.c
13219 F:      include/linux/mmiotrace.h
13220 F:      arch/x86/mm/kmmio.c
13221 F:      arch/x86/mm/mmio-mod.c
13222 F:      arch/x86/mm/testmmiotrace.c
13223
13224 TRIVIAL PATCHES
13225 M:      Jiri Kosina <trivial@kernel.org>
13226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13227 S:      Maintained
13228 K:      ^Subject:.*(?i)trivial
13229
13230 TTY LAYER
13231 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13232 M:      Jiri Slaby <jslaby@suse.com>
13233 S:      Supported
13234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13235 F:      Documentation/serial/
13236 F:      drivers/tty/
13237 F:      drivers/tty/serial/serial_core.c
13238 F:      include/linux/serial_core.h
13239 F:      include/linux/serial.h
13240 F:      include/linux/tty.h
13241 F:      include/uapi/linux/serial_core.h
13242 F:      include/uapi/linux/serial.h
13243 F:      include/uapi/linux/tty.h
13244
13245 TUA9001 MEDIA DRIVER
13246 M:      Antti Palosaari <crope@iki.fi>
13247 L:      linux-media@vger.kernel.org
13248 W:      https://linuxtv.org
13249 W:      http://palosaari.fi/linux/
13250 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13251 T:      git git://linuxtv.org/anttip/media_tree.git
13252 S:      Maintained
13253 F:      drivers/media/tuners/tua9001*
13254
13255 TULIP NETWORK DRIVERS
13256 L:      netdev@vger.kernel.org
13257 L:      linux-parisc@vger.kernel.org
13258 S:      Orphan
13259 F:      drivers/net/ethernet/dec/tulip/
13260
13261 TUN/TAP driver
13262 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13263 W:      http://vtun.sourceforge.net/tun
13264 S:      Maintained
13265 F:      Documentation/networking/tuntap.txt
13266 F:      arch/um/os-Linux/drivers/
13267
13268 TURBOCHANNEL SUBSYSTEM
13269 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13270 M:      Ralf Baechle <ralf@linux-mips.org>
13271 L:      linux-mips@linux-mips.org
13272 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13273 S:      Maintained
13274 F:      drivers/tc/
13275 F:      include/linux/tc.h
13276
13277 UBI FILE SYSTEM (UBIFS)
13278 M:      Richard Weinberger <richard@nod.at>
13279 M:      Artem Bityutskiy <dedekind1@gmail.com>
13280 M:      Adrian Hunter <adrian.hunter@intel.com>
13281 L:      linux-mtd@lists.infradead.org
13282 T:      git git://git.infradead.org/ubifs-2.6.git
13283 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13284 S:      Supported
13285 F:      Documentation/filesystems/ubifs.txt
13286 F:      fs/ubifs/
13287
13288 UCLINUX (M68KNOMMU AND COLDFIRE)
13289 M:      Greg Ungerer <gerg@linux-m68k.org>
13290 W:      http://www.linux-m68k.org/
13291 W:      http://www.uclinux.org/
13292 L:      linux-m68k@lists.linux-m68k.org
13293 L:      uclinux-dev@uclinux.org  (subscribers-only)
13294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13295 S:      Maintained
13296 F:      arch/m68k/coldfire/
13297 F:      arch/m68k/68*/
13298 F:      arch/m68k/*/*_no.*
13299 F:      arch/m68k/include/asm/*_no.*
13300
13301 UDF FILESYSTEM
13302 M:      Jan Kara <jack@suse.com>
13303 S:      Maintained
13304 F:      Documentation/filesystems/udf.txt
13305 F:      fs/udf/
13306
13307 UDRAW TABLET
13308 M:      Bastien Nocera <hadess@hadess.net>
13309 L:      linux-input@vger.kernel.org
13310 S:      Maintained
13311 F:      drivers/hid/hid-udraw.c
13312
13313 UFS FILESYSTEM
13314 M:      Evgeniy Dushistov <dushistov@mail.ru>
13315 S:      Maintained
13316 F:      Documentation/filesystems/ufs.txt
13317 F:      fs/ufs/
13318
13319 UHID USERSPACE HID IO DRIVER:
13320 M:      David Herrmann <dh.herrmann@googlemail.com>
13321 L:      linux-input@vger.kernel.org
13322 S:      Maintained
13323 F:      drivers/hid/uhid.c
13324 F:      include/uapi/linux/uhid.h
13325
13326 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13327 L:      linux-usb@vger.kernel.org
13328 S:      Orphan
13329 F:      drivers/uwb/
13330 F:      include/linux/uwb.h
13331 F:      include/linux/uwb/
13332
13333 UNICORE32 ARCHITECTURE:
13334 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13335 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13336 S:      Maintained
13337 T:      git git://github.com/gxt/linux.git
13338 F:      arch/unicore32/
13339
13340 UNIFDEF
13341 M:      Tony Finch <dot@dotat.at>
13342 W:      http://dotat.at/prog/unifdef
13343 S:      Maintained
13344 F:      scripts/unifdef.c
13345
13346 UNIFORM CDROM DRIVER
13347 M:      Jens Axboe <axboe@kernel.dk>
13348 W:      http://www.kernel.dk
13349 S:      Maintained
13350 F:      Documentation/cdrom/
13351 F:      drivers/cdrom/cdrom.c
13352 F:      include/linux/cdrom.h
13353 F:      include/uapi/linux/cdrom.h
13354
13355 UNISYS S-PAR DRIVERS
13356 M:      David Kershner <david.kershner@unisys.com>
13357 L:      sparmaintainer@unisys.com (Unisys internal)
13358 S:      Supported
13359 F:      drivers/staging/unisys/
13360
13361 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13362 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13363 L:      linux-scsi@vger.kernel.org
13364 S:      Supported
13365 F:      Documentation/scsi/ufs.txt
13366 F:      drivers/scsi/ufs/
13367
13368 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13369 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13370 M:      Prabu Thangamuthu <prabut@synopsys.com>
13371 L:      linux-scsi@vger.kernel.org
13372 S:      Supported
13373 F:      drivers/scsi/ufs/*dwc*
13374
13375 UNSORTED BLOCK IMAGES (UBI)
13376 M:      Artem Bityutskiy <dedekind1@gmail.com>
13377 M:      Richard Weinberger <richard@nod.at>
13378 W:      http://www.linux-mtd.infradead.org/
13379 L:      linux-mtd@lists.infradead.org
13380 T:      git git://git.infradead.org/ubifs-2.6.git
13381 S:      Supported
13382 F:      drivers/mtd/ubi/
13383 F:      include/linux/mtd/ubi.h
13384 F:      include/uapi/mtd/ubi-user.h
13385
13386 USB ACM DRIVER
13387 M:      Oliver Neukum <oneukum@suse.com>
13388 L:      linux-usb@vger.kernel.org
13389 S:      Maintained
13390 F:      Documentation/usb/acm.txt
13391 F:      drivers/usb/class/cdc-acm.*
13392
13393 USB AR5523 WIRELESS DRIVER
13394 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13395 L:      linux-wireless@vger.kernel.org
13396 S:      Maintained
13397 F:      drivers/net/wireless/ath/ar5523/
13398
13399 USB ATTACHED SCSI
13400 M:      Oliver Neukum <oneukum@suse.com>
13401 L:      linux-usb@vger.kernel.org
13402 L:      linux-scsi@vger.kernel.org
13403 S:      Maintained
13404 F:      drivers/usb/storage/uas.c
13405
13406 USB CDC ETHERNET DRIVER
13407 M:      Oliver Neukum <oliver@neukum.org>
13408 L:      linux-usb@vger.kernel.org
13409 S:      Maintained
13410 F:      drivers/net/usb/cdc_*.c
13411 F:      include/uapi/linux/usb/cdc.h
13412
13413 USB CHAOSKEY DRIVER
13414 M:      Keith Packard <keithp@keithp.com>
13415 L:      linux-usb@vger.kernel.org
13416 S:      Maintained
13417 F:      drivers/usb/misc/chaoskey.c
13418
13419 USB CYPRESS C67X00 DRIVER
13420 M:      Peter Korsgaard <jacmet@sunsite.dk>
13421 L:      linux-usb@vger.kernel.org
13422 S:      Maintained
13423 F:      drivers/usb/c67x00/
13424
13425 USB DAVICOM DM9601 DRIVER
13426 M:      Peter Korsgaard <jacmet@sunsite.dk>
13427 L:      netdev@vger.kernel.org
13428 W:      http://www.linux-usb.org/usbnet
13429 S:      Maintained
13430 F:      drivers/net/usb/dm9601.c
13431
13432 USB DIAMOND RIO500 DRIVER
13433 M:      Cesar Miquel <miquel@df.uba.ar>
13434 L:      rio500-users@lists.sourceforge.net
13435 W:      http://rio500.sourceforge.net
13436 S:      Maintained
13437 F:      drivers/usb/misc/rio500*
13438
13439 USB EHCI DRIVER
13440 M:      Alan Stern <stern@rowland.harvard.edu>
13441 L:      linux-usb@vger.kernel.org
13442 S:      Maintained
13443 F:      Documentation/usb/ehci.txt
13444 F:      drivers/usb/host/ehci*
13445
13446 USB GADGET/PERIPHERAL SUBSYSTEM
13447 M:      Felipe Balbi <balbi@kernel.org>
13448 L:      linux-usb@vger.kernel.org
13449 W:      http://www.linux-usb.org/gadget
13450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13451 S:      Maintained
13452 F:      drivers/usb/gadget/
13453 F:      include/linux/usb/gadget*
13454
13455 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13456 M:      Jiri Kosina <jikos@kernel.org>
13457 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13458 L:      linux-usb@vger.kernel.org
13459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13460 S:      Maintained
13461 F:      Documentation/hid/hiddev.txt
13462 F:      drivers/hid/usbhid/
13463
13464 USB ISP116X DRIVER
13465 M:      Olav Kongas <ok@artecdesign.ee>
13466 L:      linux-usb@vger.kernel.org
13467 S:      Maintained
13468 F:      drivers/usb/host/isp116x*
13469 F:      include/linux/usb/isp116x.h
13470
13471 USB LAN78XX ETHERNET DRIVER
13472 M:      Woojung Huh <woojung.huh@microchip.com>
13473 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13474 L:      netdev@vger.kernel.org
13475 S:      Maintained
13476 F:      drivers/net/usb/lan78xx.*
13477
13478 USB MASS STORAGE DRIVER
13479 M:      Alan Stern <stern@rowland.harvard.edu>
13480 L:      linux-usb@vger.kernel.org
13481 L:      usb-storage@lists.one-eyed-alien.net
13482 S:      Maintained
13483 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13484 F:      drivers/usb/storage/
13485
13486 USB MIDI DRIVER
13487 M:      Clemens Ladisch <clemens@ladisch.de>
13488 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13489 T:      git git://git.alsa-project.org/alsa-kernel.git
13490 S:      Maintained
13491 F:      sound/usb/midi.*
13492
13493 USB NETWORKING DRIVERS
13494 L:      linux-usb@vger.kernel.org
13495 S:      Odd Fixes
13496 F:      drivers/net/usb/
13497
13498 USB OHCI DRIVER
13499 M:      Alan Stern <stern@rowland.harvard.edu>
13500 L:      linux-usb@vger.kernel.org
13501 S:      Maintained
13502 F:      Documentation/usb/ohci.txt
13503 F:      drivers/usb/host/ohci*
13504
13505 USB OTG FSM (Finite State Machine)
13506 M:      Peter Chen <Peter.Chen@nxp.com>
13507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13508 L:      linux-usb@vger.kernel.org
13509 S:      Maintained
13510 F:      drivers/usb/common/usb-otg-fsm.c
13511
13512 USB OVER IP DRIVER
13513 M:      Valentina Manea <valentina.manea.m@gmail.com>
13514 M:      Shuah Khan <shuahkh@osg.samsung.com>
13515 M:      Shuah Khan <shuah@kernel.org>
13516 L:      linux-usb@vger.kernel.org
13517 S:      Maintained
13518 F:      Documentation/usb/usbip_protocol.txt
13519 F:      drivers/usb/usbip/
13520 F:      tools/usb/usbip/
13521
13522 USB PEGASUS DRIVER
13523 M:      Petko Manolov <petkan@nucleusys.com>
13524 L:      linux-usb@vger.kernel.org
13525 L:      netdev@vger.kernel.org
13526 T:      git git://github.com/petkan/pegasus.git
13527 W:      https://github.com/petkan/pegasus
13528 S:      Maintained
13529 F:      drivers/net/usb/pegasus.*
13530
13531 USB PHY LAYER
13532 M:      Felipe Balbi <balbi@kernel.org>
13533 L:      linux-usb@vger.kernel.org
13534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13535 S:      Maintained
13536 F:      drivers/usb/phy/
13537
13538 USB PRINTER DRIVER (usblp)
13539 M:      Pete Zaitcev <zaitcev@redhat.com>
13540 L:      linux-usb@vger.kernel.org
13541 S:      Supported
13542 F:      drivers/usb/class/usblp.c
13543
13544 USB QMI WWAN NETWORK DRIVER
13545 M:      Bjørn Mork <bjorn@mork.no>
13546 L:      netdev@vger.kernel.org
13547 S:      Maintained
13548 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13549 F:      drivers/net/usb/qmi_wwan.c
13550
13551 USB RTL8150 DRIVER
13552 M:      Petko Manolov <petkan@nucleusys.com>
13553 L:      linux-usb@vger.kernel.org
13554 L:      netdev@vger.kernel.org
13555 T:      git git://github.com/petkan/rtl8150.git
13556 W:      https://github.com/petkan/rtl8150
13557 S:      Maintained
13558 F:      drivers/net/usb/rtl8150.c
13559
13560 USB SERIAL SUBSYSTEM
13561 M:      Johan Hovold <johan@kernel.org>
13562 L:      linux-usb@vger.kernel.org
13563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13564 S:      Maintained
13565 F:      Documentation/usb/usb-serial.txt
13566 F:      drivers/usb/serial/
13567 F:      include/linux/usb/serial.h
13568
13569 USB SMSC75XX ETHERNET DRIVER
13570 M:      Steve Glendinning <steve.glendinning@shawell.net>
13571 L:      netdev@vger.kernel.org
13572 S:      Maintained
13573 F:      drivers/net/usb/smsc75xx.*
13574
13575 USB SMSC95XX ETHERNET DRIVER
13576 M:      Steve Glendinning <steve.glendinning@shawell.net>
13577 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13578 L:      netdev@vger.kernel.org
13579 S:      Maintained
13580 F:      drivers/net/usb/smsc95xx.*
13581
13582 USB SUBSYSTEM
13583 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13584 L:      linux-usb@vger.kernel.org
13585 W:      http://www.linux-usb.org
13586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13587 S:      Supported
13588 F:      Documentation/devicetree/bindings/usb/
13589 F:      Documentation/usb/
13590 F:      drivers/usb/
13591 F:      include/linux/usb.h
13592 F:      include/linux/usb/
13593
13594 USB TYPEC SUBSYSTEM
13595 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13596 L:      linux-usb@vger.kernel.org
13597 S:      Maintained
13598 F:      Documentation/ABI/testing/sysfs-class-typec
13599 F:      Documentation/usb/typec.rst
13600 F:      drivers/usb/typec/
13601 F:      include/linux/usb/typec.h
13602
13603 USB UHCI DRIVER
13604 M:      Alan Stern <stern@rowland.harvard.edu>
13605 L:      linux-usb@vger.kernel.org
13606 S:      Maintained
13607 F:      drivers/usb/host/uhci*
13608
13609 USB "USBNET" DRIVER FRAMEWORK
13610 M:      Oliver Neukum <oneukum@suse.com>
13611 L:      netdev@vger.kernel.org
13612 W:      http://www.linux-usb.org/usbnet
13613 S:      Maintained
13614 F:      drivers/net/usb/usbnet.c
13615 F:      include/linux/usb/usbnet.h
13616
13617 USB VIDEO CLASS
13618 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13619 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13620 L:      linux-media@vger.kernel.org
13621 T:      git git://linuxtv.org/media_tree.git
13622 W:      http://www.ideasonboard.org/uvc/
13623 S:      Maintained
13624 F:      drivers/media/usb/uvc/
13625 F:      include/uapi/linux/uvcvideo.h
13626
13627 USB VISION DRIVER
13628 M:      Hans Verkuil <hverkuil@xs4all.nl>
13629 L:      linux-media@vger.kernel.org
13630 T:      git git://linuxtv.org/media_tree.git
13631 W:      https://linuxtv.org
13632 S:      Odd Fixes
13633 F:      drivers/media/usb/usbvision/
13634
13635 USB WEBCAM GADGET
13636 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13637 L:      linux-usb@vger.kernel.org
13638 S:      Maintained
13639 F:      drivers/usb/gadget/function/*uvc*
13640 F:      drivers/usb/gadget/legacy/webcam.c
13641
13642 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13643 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13644 L:      linux-wireless@vger.kernel.org
13645 S:      Maintained
13646 F:      drivers/net/wireless/rndis_wlan.c
13647
13648 USB XHCI DRIVER
13649 M:      Mathias Nyman <mathias.nyman@intel.com>
13650 L:      linux-usb@vger.kernel.org
13651 S:      Supported
13652 F:      drivers/usb/host/xhci*
13653 F:      drivers/usb/host/pci-quirks*
13654
13655 USB ZD1201 DRIVER
13656 L:      linux-wireless@vger.kernel.org
13657 W:      http://linux-lc100020.sourceforge.net
13658 S:      Orphan
13659 F:      drivers/net/wireless/zydas/zd1201.*
13660
13661 USB ZR364XX DRIVER
13662 M:      Antoine Jacquet <royale@zerezo.com>
13663 L:      linux-usb@vger.kernel.org
13664 L:      linux-media@vger.kernel.org
13665 T:      git git://linuxtv.org/media_tree.git
13666 W:      http://royale.zerezo.com/zr364xx/
13667 S:      Maintained
13668 F:      Documentation/media/v4l-drivers/zr364xx*
13669 F:      drivers/media/usb/zr364xx/
13670
13671 ULPI BUS
13672 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13673 L:      linux-usb@vger.kernel.org
13674 S:      Maintained
13675 F:      drivers/usb/common/ulpi.c
13676 F:      include/linux/ulpi/
13677
13678 USER-MODE LINUX (UML)
13679 M:      Jeff Dike <jdike@addtoit.com>
13680 M:      Richard Weinberger <richard@nod.at>
13681 L:      user-mode-linux-devel@lists.sourceforge.net
13682 L:      user-mode-linux-user@lists.sourceforge.net
13683 W:      http://user-mode-linux.sourceforge.net
13684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13685 S:      Maintained
13686 F:      Documentation/virtual/uml/
13687 F:      arch/um/
13688 F:      arch/x86/um/
13689 F:      fs/hostfs/
13690 F:      fs/hppfs/
13691
13692 USERSPACE I/O (UIO)
13693 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13694 S:      Maintained
13695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13696 F:      Documentation/driver-api/uio-howto.rst
13697 F:      drivers/uio/
13698 F:      include/linux/uio*.h
13699
13700 UTIL-LINUX PACKAGE
13701 M:      Karel Zak <kzak@redhat.com>
13702 L:      util-linux@vger.kernel.org
13703 W:      http://en.wikipedia.org/wiki/Util-linux
13704 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13705 S:      Maintained
13706
13707 UUID HELPERS
13708 M:      Christoph Hellwig <hch@lst.de>
13709 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13710 L:      linux-kernel@vger.kernel.org
13711 T:      git git://git.infradead.org/users/hch/uuid.git
13712 F:      lib/uuid.c
13713 F:      lib/test_uuid.c
13714 F:      include/linux/uuid.h
13715 F:      include/uapi/linux/uuid.h
13716 S:      Maintained
13717
13718 UVESAFB DRIVER
13719 M:      Michal Januszewski <spock@gentoo.org>
13720 L:      linux-fbdev@vger.kernel.org
13721 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13722 S:      Maintained
13723 F:      Documentation/fb/uvesafb.txt
13724 F:      drivers/video/fbdev/uvesafb.*
13725
13726 VF610 NAND DRIVER
13727 M:      Stefan Agner <stefan@agner.ch>
13728 L:      linux-mtd@lists.infradead.org
13729 S:      Supported
13730 F:      drivers/mtd/nand/vf610_nfc.c
13731
13732 VFAT/FAT/MSDOS FILESYSTEM
13733 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13734 S:      Maintained
13735 F:      Documentation/filesystems/vfat.txt
13736 F:      fs/fat/
13737
13738 VFIO DRIVER
13739 M:      Alex Williamson <alex.williamson@redhat.com>
13740 L:      kvm@vger.kernel.org
13741 T:      git git://github.com/awilliam/linux-vfio.git
13742 S:      Maintained
13743 F:      Documentation/vfio.txt
13744 F:      drivers/vfio/
13745 F:      include/linux/vfio.h
13746 F:      include/uapi/linux/vfio.h
13747
13748 VFIO MEDIATED DEVICE DRIVERS
13749 M:      Kirti Wankhede <kwankhede@nvidia.com>
13750 L:      kvm@vger.kernel.org
13751 S:      Maintained
13752 F:      Documentation/vfio-mediated-device.txt
13753 F:      drivers/vfio/mdev/
13754 F:      include/linux/mdev.h
13755 F:      samples/vfio-mdev/
13756
13757 VFIO PLATFORM DRIVER
13758 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13759 L:      kvm@vger.kernel.org
13760 S:      Maintained
13761 F:      drivers/vfio/platform/
13762
13763 VGA_SWITCHEROO
13764 R:      Lukas Wunner <lukas@wunner.de>
13765 S:      Maintained
13766 F:      Documentation/gpu/vga-switcheroo.rst
13767 F:      drivers/gpu/vga/vga_switcheroo.c
13768 F:      include/linux/vga_switcheroo.h
13769 T:      git git://anongit.freedesktop.org/drm/drm-misc
13770
13771 VIDEOBUF2 FRAMEWORK
13772 M:      Pawel Osciak <pawel@osciak.com>
13773 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13774 M:      Kyungmin Park <kyungmin.park@samsung.com>
13775 L:      linux-media@vger.kernel.org
13776 S:      Maintained
13777 F:      drivers/media/v4l2-core/videobuf2-*
13778 F:      include/media/videobuf2-*
13779
13780 VIDEO MULTIPLEXER DRIVER
13781 M:      Philipp Zabel <p.zabel@pengutronix.de>
13782 L:      linux-media@vger.kernel.org
13783 S:      Maintained
13784 F:      drivers/media/platform/video-mux.c
13785
13786 VIRTIO AND VHOST VSOCK DRIVER
13787 M:      Stefan Hajnoczi <stefanha@redhat.com>
13788 L:      kvm@vger.kernel.org
13789 L:      virtualization@lists.linux-foundation.org
13790 L:      netdev@vger.kernel.org
13791 S:      Maintained
13792 F:      include/linux/virtio_vsock.h
13793 F:      include/uapi/linux/virtio_vsock.h
13794 F:      include/uapi/linux/vsockmon.h
13795 F:      net/vmw_vsock/af_vsock_tap.c
13796 F:      net/vmw_vsock/virtio_transport_common.c
13797 F:      net/vmw_vsock/virtio_transport.c
13798 F:      drivers/net/vsockmon.c
13799 F:      drivers/vhost/vsock.c
13800 F:      drivers/vhost/vsock.h
13801
13802 VIRTUAL SERIO DEVICE DRIVER
13803 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13804 S:      Maintained
13805 F:      drivers/input/serio/userio.c
13806 F:      include/uapi/linux/userio.h
13807
13808 VIRTIO CONSOLE DRIVER
13809 M:      Amit Shah <amit@kernel.org>
13810 L:      virtualization@lists.linux-foundation.org
13811 S:      Maintained
13812 F:      drivers/char/virtio_console.c
13813 F:      include/linux/virtio_console.h
13814 F:      include/uapi/linux/virtio_console.h
13815
13816 VIRTIO CORE, NET AND BLOCK DRIVERS
13817 M:      "Michael S. Tsirkin" <mst@redhat.com>
13818 M:      Jason Wang <jasowang@redhat.com>
13819 L:      virtualization@lists.linux-foundation.org
13820 S:      Maintained
13821 F:      Documentation/devicetree/bindings/virtio/
13822 F:      drivers/virtio/
13823 F:      tools/virtio/
13824 F:      drivers/net/virtio_net.c
13825 F:      drivers/block/virtio_blk.c
13826 F:      include/linux/virtio*.h
13827 F:      include/uapi/linux/virtio_*.h
13828 F:      drivers/crypto/virtio/
13829
13830 VIRTIO DRIVERS FOR S390
13831 M:      Cornelia Huck <cohuck@redhat.com>
13832 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13833 L:      linux-s390@vger.kernel.org
13834 L:      virtualization@lists.linux-foundation.org
13835 L:      kvm@vger.kernel.org
13836 S:      Supported
13837 F:      drivers/s390/virtio/
13838
13839 VIRTIO GPU DRIVER
13840 M:      David Airlie <airlied@linux.ie>
13841 M:      Gerd Hoffmann <kraxel@redhat.com>
13842 L:      dri-devel@lists.freedesktop.org
13843 L:      virtualization@lists.linux-foundation.org
13844 T:      git git://anongit.freedesktop.org/drm/drm-misc
13845 S:      Maintained
13846 F:      drivers/gpu/drm/virtio/
13847 F:      include/uapi/linux/virtio_gpu.h
13848
13849 VIRTIO HOST (VHOST)
13850 M:      "Michael S. Tsirkin" <mst@redhat.com>
13851 M:      Jason Wang <jasowang@redhat.com>
13852 L:      kvm@vger.kernel.org
13853 L:      virtualization@lists.linux-foundation.org
13854 L:      netdev@vger.kernel.org
13855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13856 S:      Maintained
13857 F:      drivers/vhost/
13858 F:      include/uapi/linux/vhost.h
13859
13860 VIRTIO INPUT DRIVER
13861 M:      Gerd Hoffmann <kraxel@redhat.com>
13862 S:      Maintained
13863 F:      drivers/virtio/virtio_input.c
13864 F:      include/uapi/linux/virtio_input.h
13865
13866 VIRTIO CRYPTO DRIVER
13867 M:  Gonglei <arei.gonglei@huawei.com>
13868 L:  virtualization@lists.linux-foundation.org
13869 L:  linux-crypto@vger.kernel.org
13870 S:  Maintained
13871 F:  drivers/crypto/virtio/
13872 F:  include/uapi/linux/virtio_crypto.h
13873
13874 VIA RHINE NETWORK DRIVER
13875 S:      Orphan
13876 F:      drivers/net/ethernet/via/via-rhine.c
13877
13878 VIA SD/MMC CARD CONTROLLER DRIVER
13879 M:      Bruce Chang <brucechang@via.com.tw>
13880 M:      Harald Welte <HaraldWelte@viatech.com>
13881 S:      Maintained
13882 F:      drivers/mmc/host/via-sdmmc.c
13883
13884 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13885 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13886 L:      linux-fbdev@vger.kernel.org
13887 S:      Maintained
13888 F:      include/linux/via-core.h
13889 F:      include/linux/via-gpio.h
13890 F:      include/linux/via_i2c.h
13891 F:      drivers/video/fbdev/via/
13892
13893 VIA VELOCITY NETWORK DRIVER
13894 M:      Francois Romieu <romieu@fr.zoreil.com>
13895 L:      netdev@vger.kernel.org
13896 S:      Maintained
13897 F:      drivers/net/ethernet/via/via-velocity.*
13898
13899 VIRT LIB
13900 M:      Alex Williamson <alex.williamson@redhat.com>
13901 M:      Paolo Bonzini <pbonzini@redhat.com>
13902 L:      kvm@vger.kernel.org
13903 S:      Supported
13904 F:      virt/lib/
13905
13906 VIVID VIRTUAL VIDEO DRIVER
13907 M:      Hans Verkuil <hverkuil@xs4all.nl>
13908 L:      linux-media@vger.kernel.org
13909 T:      git git://linuxtv.org/media_tree.git
13910 W:      https://linuxtv.org
13911 S:      Maintained
13912 F:      drivers/media/platform/vivid/*
13913
13914 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13915 M:      Helen Koike <helen.koike@collabora.com>
13916 L:      linux-media@vger.kernel.org
13917 T:      git git://linuxtv.org/media_tree.git
13918 W:      https://linuxtv.org
13919 S:      Maintained
13920 F:      drivers/media/platform/vimc/*
13921
13922 VLYNQ BUS
13923 M:      Florian Fainelli <f.fainelli@gmail.com>
13924 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13925 S:      Maintained
13926 F:      drivers/vlynq/vlynq.c
13927 F:      include/linux/vlynq.h
13928
13929 VME SUBSYSTEM
13930 M:      Martyn Welch <martyn@welchs.me.uk>
13931 M:      Manohar Vanga <manohar.vanga@gmail.com>
13932 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13933 L:      devel@driverdev.osuosl.org
13934 S:      Maintained
13935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13936 F:      Documentation/driver-api/vme.rst
13937 F:      drivers/staging/vme/
13938 F:      drivers/vme/
13939 F:      include/linux/vme*
13940
13941 VMWARE HYPERVISOR INTERFACE
13942 M:      Alok Kataria <akataria@vmware.com>
13943 L:      virtualization@lists.linux-foundation.org
13944 S:      Supported
13945 F:      arch/x86/kernel/cpu/vmware.c
13946
13947 VMWARE BALLOON DRIVER
13948 M:      Xavier Deguillard <xdeguillard@vmware.com>
13949 M:      Philip Moltmann <moltmann@vmware.com>
13950 M:      "VMware, Inc." <pv-drivers@vmware.com>
13951 L:      linux-kernel@vger.kernel.org
13952 S:      Maintained
13953 F:      drivers/misc/vmw_balloon.c
13954
13955 VMWARE VMMOUSE SUBDRIVER
13956 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13957 M:      "VMware, Inc." <pv-drivers@vmware.com>
13958 L:      linux-input@vger.kernel.org
13959 S:      Maintained
13960 F:      drivers/input/mouse/vmmouse.c
13961 F:      drivers/input/mouse/vmmouse.h
13962
13963 VMWARE VMXNET3 ETHERNET DRIVER
13964 M:      Shrikrishna Khare <skhare@vmware.com>
13965 M:      "VMware, Inc." <pv-drivers@vmware.com>
13966 L:      netdev@vger.kernel.org
13967 S:      Maintained
13968 F:      drivers/net/vmxnet3/
13969
13970 VMware PVSCSI driver
13971 M:      Jim Gill <jgill@vmware.com>
13972 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13973 L:      linux-scsi@vger.kernel.org
13974 S:      Maintained
13975 F:      drivers/scsi/vmw_pvscsi.c
13976 F:      drivers/scsi/vmw_pvscsi.h
13977
13978 VMWARE PVRDMA DRIVER
13979 M:      Adit Ranadive <aditr@vmware.com>
13980 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13981 L:      linux-rdma@vger.kernel.org
13982 S:      Maintained
13983 F:      drivers/infiniband/hw/vmw_pvrdma/
13984
13985 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13986 M:      Liam Girdwood <lgirdwood@gmail.com>
13987 M:      Mark Brown <broonie@kernel.org>
13988 L:      linux-kernel@vger.kernel.org
13989 W:      http://www.slimlogic.co.uk/?p=48
13990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13991 S:      Supported
13992 F:      Documentation/devicetree/bindings/regulator/
13993 F:      drivers/regulator/
13994 F:      include/dt-bindings/regulator/
13995 F:      include/linux/regulator/
13996
13997 VRF
13998 M:      David Ahern <dsa@cumulusnetworks.com>
13999 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14000 L:      netdev@vger.kernel.org
14001 S:      Maintained
14002 F:      drivers/net/vrf.c
14003 F:      Documentation/networking/vrf.txt
14004
14005 VT1211 HARDWARE MONITOR DRIVER
14006 M:      Juerg Haefliger <juergh@gmail.com>
14007 L:      linux-hwmon@vger.kernel.org
14008 S:      Maintained
14009 F:      Documentation/hwmon/vt1211
14010 F:      drivers/hwmon/vt1211.c
14011
14012 VT8231 HARDWARE MONITOR DRIVER
14013 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14014 L:      linux-hwmon@vger.kernel.org
14015 S:      Maintained
14016 F:      drivers/hwmon/vt8231.c
14017
14018 VUB300 USB to SDIO/SD/MMC bridge chip
14019 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14020 L:      linux-mmc@vger.kernel.org
14021 L:      linux-usb@vger.kernel.org
14022 S:      Supported
14023 F:      drivers/mmc/host/vub300.c
14024
14025 W1 DALLAS'S 1-WIRE BUS
14026 M:      Evgeniy Polyakov <zbr@ioremap.net>
14027 S:      Maintained
14028 F:      Documentation/w1/
14029 F:      drivers/w1/
14030 F:      include/linux/w1.h
14031
14032 W83791D HARDWARE MONITORING DRIVER
14033 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14034 L:      linux-hwmon@vger.kernel.org
14035 S:      Maintained
14036 F:      Documentation/hwmon/w83791d
14037 F:      drivers/hwmon/w83791d.c
14038
14039 W83793 HARDWARE MONITORING DRIVER
14040 M:      Rudolf Marek <r.marek@assembler.cz>
14041 L:      linux-hwmon@vger.kernel.org
14042 S:      Maintained
14043 F:      Documentation/hwmon/w83793
14044 F:      drivers/hwmon/w83793.c
14045
14046 W83795 HARDWARE MONITORING DRIVER
14047 M:      Jean Delvare <jdelvare@suse.com>
14048 L:      linux-hwmon@vger.kernel.org
14049 S:      Maintained
14050 F:      drivers/hwmon/w83795.c
14051
14052 W83L51xD SD/MMC CARD INTERFACE DRIVER
14053 M:      Pierre Ossman <pierre@ossman.eu>
14054 S:      Maintained
14055 F:      drivers/mmc/host/wbsd.*
14056
14057 WACOM PROTOCOL 4 SERIAL TABLETS
14058 M:      Julian Squires <julian@cipht.net>
14059 M:      Hans de Goede <hdegoede@redhat.com>
14060 L:      linux-input@vger.kernel.org
14061 S:      Maintained
14062 F:      drivers/input/tablet/wacom_serial4.c
14063
14064 WATCHDOG DEVICE DRIVERS
14065 M:      Wim Van Sebroeck <wim@iguana.be>
14066 R:      Guenter Roeck <linux@roeck-us.net>
14067 L:      linux-watchdog@vger.kernel.org
14068 W:      http://www.linux-watchdog.org/
14069 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14070 S:      Maintained
14071 F:      Documentation/devicetree/bindings/watchdog/
14072 F:      Documentation/watchdog/
14073 F:      drivers/watchdog/
14074 F:      include/linux/watchdog.h
14075 F:      include/uapi/linux/watchdog.h
14076
14077 WIIMOTE HID DRIVER
14078 M:      David Herrmann <dh.herrmann@googlemail.com>
14079 L:      linux-input@vger.kernel.org
14080 S:      Maintained
14081 F:      drivers/hid/hid-wiimote*
14082
14083 WINBOND CIR DRIVER
14084 M:      David Härdeman <david@hardeman.nu>
14085 S:      Maintained
14086 F:      drivers/media/rc/winbond-cir.c
14087
14088 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14089 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14090 L:      linux-watchdog@vger.kernel.org
14091 S:      Maintained
14092 F:      drivers/watchdog/ebc-c384_wdt.c
14093
14094 WINSYSTEMS WS16C48 GPIO DRIVER
14095 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14096 L:      linux-gpio@vger.kernel.org
14097 S:      Maintained
14098 F:      drivers/gpio/gpio-ws16c48.c
14099
14100 WIMAX STACK
14101 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14102 M:      linux-wimax@intel.com
14103 L:      wimax@linuxwimax.org (subscribers-only)
14104 S:      Supported
14105 W:      http://linuxwimax.org
14106 F:      Documentation/wimax/README.wimax
14107 F:      include/linux/wimax/debug.h
14108 F:      include/net/wimax.h
14109 F:      include/uapi/linux/wimax.h
14110 F:      net/wimax/
14111
14112 WISTRON LAPTOP BUTTON DRIVER
14113 M:      Miloslav Trmac <mitr@volny.cz>
14114 S:      Maintained
14115 F:      drivers/input/misc/wistron_btns.c
14116
14117 WL3501 WIRELESS PCMCIA CARD DRIVER
14118 L:      linux-wireless@vger.kernel.org
14119 S:      Odd fixes
14120 F:      drivers/net/wireless/wl3501*
14121
14122 WOLFSON MICROELECTRONICS DRIVERS
14123 L:      patches@opensource.cirrus.com
14124 T:      git https://github.com/CirrusLogic/linux-drivers.git
14125 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14126 S:      Supported
14127 F:      Documentation/hwmon/wm83??
14128 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14129 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14130 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14131 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14132 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14133 F:      drivers/clk/clk-wm83*.c
14134 F:      drivers/extcon/extcon-arizona.c
14135 F:      drivers/leds/leds-wm83*.c
14136 F:      drivers/gpio/gpio-*wm*.c
14137 F:      drivers/gpio/gpio-arizona.c
14138 F:      drivers/hwmon/wm83??-hwmon.c
14139 F:      drivers/input/misc/wm831x-on.c
14140 F:      drivers/input/touchscreen/wm831x-ts.c
14141 F:      drivers/input/touchscreen/wm97*.c
14142 F:      drivers/mfd/arizona*
14143 F:      drivers/mfd/wm*.c
14144 F:      drivers/mfd/cs47l24*
14145 F:      drivers/power/supply/wm83*.c
14146 F:      drivers/rtc/rtc-wm83*.c
14147 F:      drivers/regulator/wm8*.c
14148 F:      drivers/regulator/arizona*
14149 F:      drivers/video/backlight/wm83*_bl.c
14150 F:      drivers/watchdog/wm83*_wdt.c
14151 F:      include/linux/mfd/arizona/
14152 F:      include/linux/mfd/wm831x/
14153 F:      include/linux/mfd/wm8350/
14154 F:      include/linux/mfd/wm8400*
14155 F:      include/linux/regulator/arizona*
14156 F:      include/linux/wm97xx.h
14157 F:      include/sound/wm????.h
14158 F:      sound/soc/codecs/arizona.?
14159 F:      sound/soc/codecs/wm*
14160 F:      sound/soc/codecs/cs47l24*
14161
14162 WORKQUEUE
14163 M:      Tejun Heo <tj@kernel.org>
14164 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14166 S:      Maintained
14167 F:      include/linux/workqueue.h
14168 F:      kernel/workqueue.c
14169 F:      Documentation/core-api/workqueue.rst
14170
14171 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14172 M:      Chen-Yu Tsai <wens@csie.org>
14173 L:      linux-kernel@vger.kernel.org
14174 S:      Maintained
14175 N:      axp[128]
14176
14177 X.25 NETWORK LAYER
14178 M:      Andrew Hendry <andrew.hendry@gmail.com>
14179 L:      linux-x25@vger.kernel.org
14180 S:      Odd Fixes
14181 F:      Documentation/networking/x25*
14182 F:      include/net/x25*
14183 F:      net/x25/
14184
14185 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14186 M:      Thomas Gleixner <tglx@linutronix.de>
14187 M:      Ingo Molnar <mingo@redhat.com>
14188 M:      "H. Peter Anvin" <hpa@zytor.com>
14189 M:      x86@kernel.org
14190 L:      linux-kernel@vger.kernel.org
14191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14192 S:      Maintained
14193 F:      Documentation/x86/
14194 F:      arch/x86/
14195
14196 X86 PLATFORM DRIVERS
14197 M:      Darren Hart <dvhart@infradead.org>
14198 M:      Andy Shevchenko <andy@infradead.org>
14199 L:      platform-driver-x86@vger.kernel.org
14200 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14201 S:      Maintained
14202 F:      drivers/platform/x86/
14203 F:      drivers/platform/olpc/
14204
14205 X86 MCE INFRASTRUCTURE
14206 M:      Tony Luck <tony.luck@intel.com>
14207 M:      Borislav Petkov <bp@alien8.de>
14208 L:      linux-edac@vger.kernel.org
14209 S:      Maintained
14210 F:      arch/x86/kernel/cpu/mcheck/*
14211
14212 X86 MICROCODE UPDATE SUPPORT
14213 M:      Borislav Petkov <bp@alien8.de>
14214 S:      Maintained
14215 F:      arch/x86/kernel/cpu/microcode/*
14216
14217 X86 VDSO
14218 M:      Andy Lutomirski <luto@amacapital.net>
14219 L:      linux-kernel@vger.kernel.org
14220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14221 S:      Maintained
14222 F:      arch/x86/entry/vdso/
14223
14224 XC2028/3028 TUNER DRIVER
14225 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14226 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14227 L:      linux-media@vger.kernel.org
14228 W:      https://linuxtv.org
14229 T:      git git://linuxtv.org/media_tree.git
14230 S:      Maintained
14231 F:      drivers/media/tuners/tuner-xc2028.*
14232
14233 XEN HYPERVISOR INTERFACE
14234 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14235 M:      Juergen Gross <jgross@suse.com>
14236 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14238 S:      Supported
14239 F:      arch/x86/xen/
14240 F:      drivers/*/xen-*front.c
14241 F:      drivers/xen/
14242 F:      arch/x86/include/asm/xen/
14243 F:      include/xen/
14244 F:      include/uapi/xen/
14245 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14246 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14247
14248 XEN HYPERVISOR ARM
14249 M:      Stefano Stabellini <sstabellini@kernel.org>
14250 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14251 S:      Maintained
14252 F:      arch/arm/xen/
14253 F:      arch/arm/include/asm/xen/
14254
14255 XEN HYPERVISOR ARM64
14256 M:      Stefano Stabellini <sstabellini@kernel.org>
14257 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14258 S:      Maintained
14259 F:      arch/arm64/xen/
14260 F:      arch/arm64/include/asm/xen/
14261
14262 XEN NETWORK BACKEND DRIVER
14263 M:      Wei Liu <wei.liu2@citrix.com>
14264 M:      Paul Durrant <paul.durrant@citrix.com>
14265 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14266 L:      netdev@vger.kernel.org
14267 S:      Supported
14268 F:      drivers/net/xen-netback/*
14269
14270 XEN PCI SUBSYSTEM
14271 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14272 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14273 S:      Supported
14274 F:      arch/x86/pci/*xen*
14275 F:      drivers/pci/*xen*
14276
14277 XEN BLOCK SUBSYSTEM
14278 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14279 M:      Roger Pau Monné <roger.pau@citrix.com>
14280 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14281 S:      Supported
14282 F:      drivers/block/xen-blkback/*
14283 F:      drivers/block/xen*
14284
14285 XEN PVSCSI DRIVERS
14286 M:      Juergen Gross <jgross@suse.com>
14287 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14288 L:      linux-scsi@vger.kernel.org
14289 S:      Supported
14290 F:      drivers/scsi/xen-scsifront.c
14291 F:      drivers/xen/xen-scsiback.c
14292 F:      include/xen/interface/io/vscsiif.h
14293
14294 XEN SWIOTLB SUBSYSTEM
14295 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14296 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14297 S:      Supported
14298 F:      arch/x86/xen/*swiotlb*
14299 F:      drivers/xen/*swiotlb*
14300
14301 XFS FILESYSTEM
14302 M:      Darrick J. Wong <darrick.wong@oracle.com>
14303 M:      linux-xfs@vger.kernel.org
14304 L:      linux-xfs@vger.kernel.org
14305 W:      http://xfs.org/
14306 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14307 S:      Supported
14308 F:      Documentation/filesystems/xfs.txt
14309 F:      fs/xfs/
14310
14311 XILINX AXI ETHERNET DRIVER
14312 M:      Anirudha Sarangi <anirudh@xilinx.com>
14313 M:      John Linn <John.Linn@xilinx.com>
14314 S:      Maintained
14315 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14316
14317 XILINX UARTLITE SERIAL DRIVER
14318 M:      Peter Korsgaard <jacmet@sunsite.dk>
14319 L:      linux-serial@vger.kernel.org
14320 S:      Maintained
14321 F:      drivers/tty/serial/uartlite.c
14322
14323 XILINX VIDEO IP CORES
14324 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14325 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14326 L:      linux-media@vger.kernel.org
14327 T:      git git://linuxtv.org/media_tree.git
14328 S:      Supported
14329 F:      Documentation/devicetree/bindings/media/xilinx/
14330 F:      drivers/media/platform/xilinx/
14331 F:      include/uapi/linux/xilinx-v4l2-controls.h
14332
14333 XILLYBUS DRIVER
14334 M:      Eli Billauer <eli.billauer@gmail.com>
14335 L:      linux-kernel@vger.kernel.org
14336 S:      Supported
14337 F:      drivers/char/xillybus/
14338
14339 XTENSA XTFPGA PLATFORM SUPPORT
14340 M:      Max Filippov <jcmvbkbc@gmail.com>
14341 L:      linux-xtensa@linux-xtensa.org
14342 S:      Maintained
14343 F:      drivers/spi/spi-xtensa-xtfpga.c
14344 F:      sound/soc/xtensa/xtfpga-i2s.c
14345
14346 YAM DRIVER FOR AX.25
14347 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14348 L:      linux-hams@vger.kernel.org
14349 S:      Maintained
14350 F:      drivers/net/hamradio/yam*
14351 F:      include/linux/yam.h
14352
14353 YEALINK PHONE DRIVER
14354 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14355 L:      usbb2k-api-dev@nongnu.org
14356 S:      Maintained
14357 F:      Documentation/input/yealink.rst
14358 F:      drivers/input/misc/yealink.*
14359
14360 Z8530 DRIVER FOR AX.25
14361 M:      Joerg Reuter <jreuter@yaina.de>
14362 W:      http://yaina.de/jreuter/
14363 W:      http://www.qsl.net/dl1bke/
14364 L:      linux-hams@vger.kernel.org
14365 S:      Maintained
14366 F:      Documentation/networking/z8530drv.txt
14367 F:      drivers/net/hamradio/*scc.c
14368 F:      drivers/net/hamradio/z8530.h
14369
14370 ZBUD COMPRESSED PAGE ALLOCATOR
14371 M:      Seth Jennings <sjenning@redhat.com>
14372 M:      Dan Streetman <ddstreet@ieee.org>
14373 L:      linux-mm@kvack.org
14374 S:      Maintained
14375 F:      mm/zbud.c
14376 F:      include/linux/zbud.h
14377
14378 ZD1211RW WIRELESS DRIVER
14379 M:      Daniel Drake <dsd@gentoo.org>
14380 M:      Ulrich Kunitz <kune@deine-taler.de>
14381 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14382 L:      linux-wireless@vger.kernel.org
14383 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14384 S:      Maintained
14385 F:      drivers/net/wireless/zydas/zd1211rw/
14386
14387 ZD1301_DEMOD MEDIA DRIVER
14388 M:      Antti Palosaari <crope@iki.fi>
14389 L:      linux-media@vger.kernel.org
14390 W:      https://linuxtv.org/
14391 W:      http://palosaari.fi/linux/
14392 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14393 S:      Maintained
14394 F:      drivers/media/dvb-frontends/zd1301_demod*
14395
14396 ZD1301 MEDIA DRIVER
14397 M:      Antti Palosaari <crope@iki.fi>
14398 L:      linux-media@vger.kernel.org
14399 W:      https://linuxtv.org/
14400 W:      http://palosaari.fi/linux/
14401 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14402 S:      Maintained
14403 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14404
14405 ZPOOL COMPRESSED PAGE STORAGE API
14406 M:      Dan Streetman <ddstreet@ieee.org>
14407 L:      linux-mm@kvack.org
14408 S:      Maintained
14409 F:      mm/zpool.c
14410 F:      include/linux/zpool.h
14411
14412 ZR36067 VIDEO FOR LINUX DRIVER
14413 L:      mjpeg-users@lists.sourceforge.net
14414 L:      linux-media@vger.kernel.org
14415 W:      http://mjpeg.sourceforge.net/driver-zoran/
14416 T:      hg https://linuxtv.org/hg/v4l-dvb
14417 S:      Odd Fixes
14418 F:      drivers/media/pci/zoran/
14419
14420 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14421 M:      Minchan Kim <minchan@kernel.org>
14422 M:      Nitin Gupta <ngupta@vflare.org>
14423 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14424 L:      linux-kernel@vger.kernel.org
14425 S:      Maintained
14426 F:      drivers/block/zram/
14427 F:      Documentation/blockdev/zram.txt
14428
14429 ZS DECSTATION Z85C30 SERIAL DRIVER
14430 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14431 S:      Maintained
14432 F:      drivers/tty/serial/zs.*
14433
14434 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14435 M:      Minchan Kim <minchan@kernel.org>
14436 M:      Nitin Gupta <ngupta@vflare.org>
14437 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14438 L:      linux-mm@kvack.org
14439 S:      Maintained
14440 F:      mm/zsmalloc.c
14441 F:      include/linux/zsmalloc.h
14442 F:      Documentation/vm/zsmalloc.txt
14443
14444 ZSWAP COMPRESSED SWAP CACHING
14445 M:      Seth Jennings <sjenning@redhat.com>
14446 M:      Dan Streetman <ddstreet@ieee.org>
14447 L:      linux-mm@kvack.org
14448 S:      Maintained
14449 F:      mm/zswap.c
14450
14451 THE REST
14452 M:      Linus Torvalds <torvalds@linux-foundation.org>
14453 L:      linux-kernel@vger.kernel.org
14454 Q:      http://patchwork.kernel.org/project/LKML/list/
14455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14456 S:      Buried alive in reporters
14457 F:      *
14458 F:      */