kernel/config-arm-generic

   1 CONFIG_ARM=y
   2 CONFIG_MIGHT_HAVE_PCI=y
   3 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
   4 CONFIG_RWSEM_GENERIC_SPINLOCK=y
   5 CONFIG_VECTORS_BASE=0xffff0000
   6 CONFIG_ARM_PATCH_PHYS_VIRT=y
   7
   8 #
   9 # General setup
  10 #
  11 CONFIG_BROKEN_ON_SMP=y
  12
  13 #
  14 # IRQ subsystem
  15 #
  16 CONFIG_HARDIRQS_SW_RESEND=y
  17 CONFIG_KTIME_SCALAR=y
  18
  19 #
  20 # Timers subsystem
  21 #
  22 CONFIG_NO_HZ_IDLE=y
  23
  24 #
  25 # CPU/Task time and stats accounting
  26 #
  27 CONFIG_TICK_CPU_ACCOUNTING=y
  28 # CONFIG_IRQ_TIME_ACCOUNTING is not set
  29
  30 #
  31 # RCU Subsystem
  32 #
  33 CONFIG_TINY_RCU=y
  34 # CONFIG_RCU_STALL_COMMON is not set
  35 CONFIG_GENERIC_SCHED_CLOCK=y
  36 CONFIG_PERF_USE_VMALLOC=y
  37
  38 #
  39 # Kernel Performance Events And Counters
  40 #
  41 CONFIG_GENERIC_IDLE_POLL_SETUP=y
  42 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
  43 CONFIG_MODULES_USE_ELF_REL=y
  44 CONFIG_CLONE_BACKWARDS=y
  45 CONFIG_OLD_SIGACTION=y
  46
  47 #
  48 # GCOV-based kernel profiling
  49 #
  50 CONFIG_LBDAF=y
  51
  52 #
  53 # System Type
  54 #
  55 # CONFIG_ARCH_MULTIPLATFORM is not set
  56 # CONFIG_ARCH_INTEGRATOR is not set
  57 # CONFIG_ARCH_REALVIEW is not set
  58 CONFIG_ARCH_VERSATILE=y
  59 # CONFIG_ARCH_AT91 is not set
  60 # CONFIG_ARCH_CLPS711X is not set
  61 # CONFIG_ARCH_GEMINI is not set
  62 # CONFIG_ARCH_EBSA110 is not set
  63 # CONFIG_ARCH_EP93XX is not set
  64 # CONFIG_ARCH_FOOTBRIDGE is not set
  65 # CONFIG_ARCH_NETX is not set
  66 # CONFIG_ARCH_IOP13XX is not set
  67 # CONFIG_ARCH_IOP32X is not set
  68 # CONFIG_ARCH_IOP33X is not set
  69 # CONFIG_ARCH_IXP4XX is not set
  70 # CONFIG_ARCH_DOVE is not set
  71 # CONFIG_ARCH_KIRKWOOD is not set
  72 # CONFIG_ARCH_MV78XX0 is not set
  73 # CONFIG_ARCH_ORION5X is not set
  74 # CONFIG_ARCH_MMP is not set
  75 # CONFIG_ARCH_KS8695 is not set
  76 # CONFIG_ARCH_W90X900 is not set
  77 # CONFIG_ARCH_LPC32XX is not set
  78 # CONFIG_ARCH_PXA is not set
  79 # CONFIG_ARCH_MSM is not set
  80 # CONFIG_ARCH_SHMOBILE is not set
  81 # CONFIG_ARCH_RPC is not set
  82 # CONFIG_ARCH_SA1100 is not set
  83 # CONFIG_ARCH_S3C24XX is not set
  84 # CONFIG_ARCH_S3C64XX is not set
  85 # CONFIG_ARCH_S5P64X0 is not set
  86 # CONFIG_ARCH_S5PC100 is not set
  87 # CONFIG_ARCH_S5PV210 is not set
  88 # CONFIG_ARCH_EXYNOS is not set
  89 # CONFIG_ARCH_SHARK is not set
  90 # CONFIG_ARCH_DAVINCI is not set
  91 # CONFIG_ARCH_OMAP1 is not set
  92 # CONFIG_PLAT_SPEAR is not set
  93
  94 #
  95 # Versatile platform type
  96 #
  97 CONFIG_ARCH_VERSATILE_PB=y
  98 CONFIG_MACH_VERSATILE_AB=y
  99 CONFIG_MACH_VERSATILE_DT=y
 100 CONFIG_PLAT_VERSATILE_CLOCK=y
 101 CONFIG_PLAT_VERSATILE_CLCD=y
 102 CONFIG_PLAT_VERSATILE_LEDS=y
 103 CONFIG_PLAT_VERSATILE_SCHED_CLOCK=y
 104 CONFIG_PLAT_VERSATILE=y
 105 CONFIG_ARM_TIMER_SP804=y
 106
 107 #
 108 # Processor Type
 109 #
 110 CONFIG_CPU_ARM926T=y
 111 CONFIG_CPU_32v5=y
 112 CONFIG_CPU_ABRT_EV5TJ=y
 113 CONFIG_CPU_PABRT_LEGACY=y
 114 CONFIG_CPU_CACHE_VIVT=y
 115 CONFIG_CPU_COPY_V4WB=y
 116 CONFIG_CPU_TLB_V4WBI=y
 117 CONFIG_CPU_CP15=y
 118 CONFIG_CPU_CP15_MMU=y
 119 CONFIG_CPU_USE_DOMAINS=y
 120
 121 #
 122 # Processor Features
 123 #
 124 # CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
 125 CONFIG_ARM_THUMB=y
 126 # CONFIG_CPU_ICACHE_DISABLE is not set
 127 # CONFIG_CPU_DCACHE_DISABLE is not set
 128 # CONFIG_CPU_DCACHE_WRITETHROUGH is not set
 129 # CONFIG_CPU_CACHE_ROUND_ROBIN is not set
 130 CONFIG_NEED_KUSER_HELPERS=y
 131 CONFIG_KUSER_HELPERS=y
 132 # CONFIG_CACHE_L2X0 is not set
 133 CONFIG_ARM_L1_CACHE_SHIFT=5
 134 CONFIG_ARM_NR_BANKS=8
 135 CONFIG_MULTI_IRQ_HANDLER=y
 136 CONFIG_ICST=y
 137
 138 #
 139 # Bus support
 140 #
 141 CONFIG_ARM_AMBA=y
 142 CONFIG_PCI_SYSCALL=y
 143 # CONFIG_PCI_PRI is not set
 144 # CONFIG_PCI_PASID is not set
 145
 146 #
 147 # PCI host controller drivers
 148 #
 149 CONFIG_PCIEASPM_DEFAULT=y
 150 # CONFIG_PCIEASPM_POWERSAVE is not set
 151
 152 #
 153 # Kernel Features
 154 #
 155 CONFIG_VMSPLIT_3G=y
 156 # CONFIG_VMSPLIT_2G is not set
 157 # CONFIG_VMSPLIT_1G is not set
 158 CONFIG_PAGE_OFFSET=0xC0000000
 159 CONFIG_ARCH_NR_GPIO=0
 160 CONFIG_HZ_FIXED=0
 161 # CONFIG_HZ_200 is not set
 162 # CONFIG_HZ_500 is not set
 163 CONFIG_AEABI=y
 164 # CONFIG_OABI_COMPAT is not set
 165 # CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
 166 # CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
 167 CONFIG_HIGHMEM=y
 168 # CONFIG_HIGHPTE is not set
 169 CONFIG_HW_PERF_EVENTS=y
 170 CONFIG_FLATMEM=y
 171 CONFIG_FLAT_NODE_MEM_MAP=y
 172 CONFIG_SPLIT_PTLOCK_CPUS=999999
 173 # CONFIG_PHYS_ADDR_T_64BIT is not set
 174 CONFIG_ZONE_DMA_FLAG=0
 175 CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
 176 CONFIG_NEED_PER_CPU_KM=y
 177 CONFIG_FORCE_MAX_ZONEORDER=11
 178 CONFIG_ALIGNMENT_TRAP=y
 179 # CONFIG_UACCESS_WITH_MEMCPY is not set
 180
 181 #
 182 # Boot options
 183 #
 184 CONFIG_USE_OF=y
 185 CONFIG_ATAGS=y
 186 # CONFIG_DEPRECATED_PARAM_STRUCT is not set
 187 CONFIG_ZBOOT_ROM_TEXT=0
 188 CONFIG_ZBOOT_ROM_BSS=0
 189 CONFIG_ARM_APPENDED_DTB=y
 190 # CONFIG_ARM_ATAG_DTB_COMPAT is not set
 191 CONFIG_CMDLINE="console=ttyAM0,115200 root=/dev/sda1 rootdelay=20"
 192 CONFIG_CMDLINE_FROM_BOOTLOADER=y
 193 # CONFIG_CMDLINE_EXTEND is not set
 194 # CONFIG_CMDLINE_FORCE is not set
 195 # CONFIG_XIP_KERNEL is not set
 196 CONFIG_AUTO_ZRELADDR=y
 197
 198 #
 199 # CPU Idle
 200 #
 201 # CONFIG_CPU_IDLE is not set
 202
 203 #
 204 # At least one emulation must be selected
 205 #
 206 CONFIG_VFP=y
 207
 208 #
 209 # Power management options
 210 #
 211 CONFIG_APM_EMULATION=y
 212 CONFIG_CPU_PM=y
 213 CONFIG_ARM_CPU_SUSPEND=y
 214
 215 #
 216 # Classification
 217 #
 218 CONFIG_BPF_JIT=y
 219
 220 #
 221 # Bluetooth device drivers
 222 #
 223 # CONFIG_RFKILL_GPIO is not set
 224
 225 #
 226 # Generic Driver Options
 227 #
 228 # CONFIG_SYS_HYPERVISOR is not set
 229 CONFIG_DMA_CMA=y
 230
 231 #
 232 # Default contiguous memory area size:
 233 #
 234 CONFIG_CMA_SIZE_MBYTES=16
 235 CONFIG_CMA_SIZE_SEL_MBYTES=y
 236 # CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
 237 # CONFIG_CMA_SIZE_SEL_MIN is not set
 238 # CONFIG_CMA_SIZE_SEL_MAX is not set
 239 CONFIG_CMA_ALIGNMENT=8
 240 CONFIG_CMA_AREAS=7
 241
 242 #
 243 # Bus devices
 244 #
 245 CONFIG_ARM_CCI=y
 246 CONFIG_DTC=y
 247 CONFIG_OF=y
 248
 249 #
 250 # Device Tree and Open Firmware support
 251 #
 252 CONFIG_PROC_DEVICETREE=y
 253 # CONFIG_OF_SELFTEST is not set
 254 CONFIG_OF_FLATTREE=y
 255 CONFIG_OF_EARLY_FLATTREE=y
 256 CONFIG_OF_ADDRESS=y
 257 CONFIG_OF_IRQ=y
 258 CONFIG_OF_NET=y
 259 CONFIG_OF_MDIO=y
 260 CONFIG_OF_PCI=y
 261 CONFIG_OF_PCI_IRQ=y
 262 # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
 263 # CONFIG_MG_DISK is not set
 264
 265 #
 266 # Misc devices
 267 #
 268 # CONFIG_SENSORS_LIS3LV02D is not set
 269 # CONFIG_SGI_IOC4 is not set
 270 # CONFIG_ARM_CHARLCD is not set
 271
 272 #
 273 # SCSI Transports
 274 #
 275 # CONFIG_SCSI_ACARD is not set
 276 # CONFIG_SCSI_NSP32 is not set
 277
 278 #
 279 # IEEE 1394 (FireWire) support
 280 #
 281 # CONFIG_ATM_HE is not set
 282
 283 #
 284 # Distributed Switch Architecture drivers
 285 #
 286 CONFIG_ARC_EMAC=m
 287 CONFIG_NET_VENDOR_CIRRUS=y
 288 CONFIG_CS89x0=m
 289 CONFIG_CS89x0_PLATFORM=y
 290 CONFIG_DM9000=m
 291 # CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL is not set
 292 CONFIG_NET_VENDOR_FARADAY=y
 293 # CONFIG_FTMAC100 is not set
 294 # CONFIG_FTGMAC100 is not set
 295 # CONFIG_MLX4_EN is not set
 296 # CONFIG_MLX4_CORE is not set
 297 CONFIG_AX88796=m
 298 CONFIG_AX88796_93CX6=y
 299 CONFIG_SMC91X=m
 300 CONFIG_SMC911X=m
 301 # CONFIG_SUNGEM is not set
 302
 303 #
 304 # MII PHY device drivers
 305 #
 306 CONFIG_MDIO_BUS_MUX=m
 307 CONFIG_MDIO_BUS_MUX_GPIO=m
 308 CONFIG_MDIO_BUS_MUX_MMIOREG=m
 309
 310 #
 311 # ISDN feature submodules
 312 #
 313 # CONFIG_ISDN_DRV_LOOP is not set
 314
 315 #
 316 # Userland interfaces
 317 #
 318 # CONFIG_INPUT_APMPOWER is not set
 319
 320 #
 321 # Input Device Drivers
 322 #
 323 CONFIG_INPUT_PWM_BEEPER=m
 324
 325 #
 326 # Hardware I/O ports
 327 #
 328 CONFIG_SERIO_AMBAKMI=m
 329 CONFIG_SERIO_APBPS2=m
 330 # CONFIG_SERIO_OLPC_APSP is not set
 331
 332 #
 333 # Serial drivers
 334 #
 335 # CONFIG_SERIAL_8250_DW is not set
 336 # CONFIG_SERIAL_8250_EM is not set
 337
 338 #
 339 # Non-8250 serial port support
 340 #
 341 CONFIG_SERIAL_AMBA_PL011=y
 342 CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
 343 CONFIG_SERIAL_OF_PLATFORM=y
 344 # CONFIG_SERIAL_XILINX_PS_UART is not set
 345 # CONFIG_HVC_DCC is not set
 346
 347 #
 348 # PC SMBus host controller drivers
 349 #
 350 CONFIG_I2C_ALI1535=m
 351 CONFIG_I2C_ALI1563=m
 352 CONFIG_I2C_ALI15X3=m
 353 CONFIG_I2C_SIS5595=m
 354 CONFIG_I2C_SIS630=m
 355
 356 #
 357 # I2C system bus drivers (mostly embedded / system-on-chip)
 358 #
 359 # CONFIG_I2C_DESIGNWARE_PLATFORM is not set
 360 CONFIG_I2C_NOMADIK=m
 361 CONFIG_I2C_VERSATILE=m
 362
 363 #
 364 # Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
 365 #
 366 CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
 367 CONFIG_OF_GPIO=y
 368
 369 #
 370 # Memory mapped GPIO drivers:
 371 #
 372 # CONFIG_GPIO_EM is not set
 373 # CONFIG_GPIO_PL061 is not set
 374 # CONFIG_GPIO_RCAR is not set
 375 # CONFIG_GPIO_GRGPIO is not set
 376
 377 #
 378 # I2C GPIO expanders:
 379 #
 380 CONFIG_GPIO_ADNP=m
 381
 382 #
 383 # 1-wire Slaves
 384 #
 385 # CONFIG_APM_POWER is not set
 386 CONFIG_POWER_RESET_GPIO=y
 387 CONFIG_POWER_RESET_RESTART=y
 388 CONFIG_POWER_RESET_VEXPRESS=y
 389
 390 #
 391 # Native drivers
 392 #
 393 CONFIG_SENSORS_VEXPRESS=m
 394
 395 #
 396 # Watchdog Device Drivers
 397 #
 398 # CONFIG_ARM_SP805_WATCHDOG is not set
 399 # CONFIG_DW_WATCHDOG is not set
 400 # CONFIG_MAX63XX_WATCHDOG is not set
 401
 402 #
 403 # Multifunction device drivers
 404 #
 405 # CONFIG_MFD_ASIC3 is not set
 406 # CONFIG_HTC_EGPIO is not set
 407 # CONFIG_MFD_T7L66XB is not set
 408 # CONFIG_MFD_TC6387XB is not set
 409 # CONFIG_MFD_TC6393XB is not set
 410 CONFIG_VEXPRESS_CONFIG=y
 411
 412 #
 413 # Media digital TV PCI Adapters
 414 #
 415 CONFIG_VIDEO_CAFE_CCIC=m
 416 # CONFIG_VIDEO_SH_MOBILE_CSI2 is not set
 417 # CONFIG_VIDEO_SH_MOBILE_CEU is not set
 418
 419 #
 420 # Camera sensor devices
 421 #
 422 CONFIG_VIDEO_OV7670=m
 423
 424 #
 425 # Graphics support
 426 #
 427 CONFIG_DRM_GEM_CMA_HELPER=y
 428 CONFIG_DRM_KMS_CMA_HELPER=y
 429
 430 #
 431 # I2C encoder or helper chips
 432 #
 433 CONFIG_DRM_I2C_CH7006=m
 434 CONFIG_DRM_I2C_SIL164=m
 435 # CONFIG_DRM_RADEON is not set
 436 # CONFIG_DRM_NOUVEAU is not set
 437 CONFIG_DRM_RCAR_DU=m
 438 CONFIG_DRM_RCAR_LVDS=y
 439 CONFIG_DRM_SHMOBILE=m
 440 # CONFIG_DRM_TILCDC is not set
 441 CONFIG_FB_SYS_FILLRECT=y
 442 CONFIG_FB_SYS_COPYAREA=y
 443 CONFIG_FB_SYS_IMAGEBLIT=y
 444 # CONFIG_FB_BACKLIGHT is not set
 445
 446 #
 447 # Frame buffer hardware drivers
 448 #
 449 # CONFIG_FB_ARMCLCD is not set
 450 CONFIG_BACKLIGHT_PWM=m
 451
 452 #
 453 # Console display driver support
 454 #
 455 # CONFIG_FB_SSD1307 is not set
 456 CONFIG_SND_COMPRESS_OFFLOAD=m
 457 # CONFIG_SND_ALI5451 is not set
 458 CONFIG_SND_ARM=y
 459 CONFIG_SND_ARMAACI=m
 460 CONFIG_SND_SOC=m
 461 CONFIG_SND_ATMEL_SOC=m
 462 CONFIG_SND_DESIGNWARE_I2S=m
 463 CONFIG_SND_SOC_I2C_AND_SPI=m
 464 CONFIG_SND_SIMPLE_CARD=m
 465
 466 #
 467 # USB Physical Layer drivers
 468 #
 469 CONFIG_USB_ULPI=y
 470
 471 #
 472 # MMC/SD/SDIO Host Controller Drivers
 473 #
 474 CONFIG_MMC_ARMMMCI=m
 475 CONFIG_MMC_DW=m
 476 # CONFIG_MMC_DW_IDMAC is not set
 477 CONFIG_MMC_DW_PLTFM=m
 478 CONFIG_MMC_DW_EXYNOS=m
 479 CONFIG_MMC_DW_PCI=m
 480
 481 #
 482 # LED drivers
 483 #
 484 CONFIG_LEDS_PWM=m
 485
 486 #
 487 # iptables trigger is under Netfilter config (LED target)
 488 #
 489 # CONFIG_EDAC is not set
 490
 491 #
 492 # on-CPU RTC drivers
 493 #
 494 CONFIG_RTC_DRV_PL030=m
 495 CONFIG_RTC_DRV_PL031=m
 496 CONFIG_RTC_DRV_SNVS=m
 497
 498 #
 499 # DMA Devices
 500 #
 501 # CONFIG_AMBA_PL08X is not set
 502 # CONFIG_DW_DMAC is not set
 503 CONFIG_PL330_DMA=y
 504 CONFIG_DMA_OF=y
 505
 506 #
 507 # Hardware Spinlock drivers
 508 #
 509 CONFIG_CLKSRC_OF=y
 510 CONFIG_CLKSRC_MMIO=y
 511 CONFIG_PL320_MBOX=y
 512 CONFIG_OF_IOMMU=y
 513
 514 #
 515 # Analog to digital converters
 516 #
 517 # CONFIG_EXYNOS_ADC is not set
 518
 519 #
 520 # Temperature sensors
 521 #
 522 CONFIG_PWM=y
 523 CONFIG_PWM_SYSFS=y
 524 CONFIG_PWM_PCA9685=m
 525 CONFIG_IRQCHIP=y
 526 CONFIG_ARM_VIC=y
 527 CONFIG_ARM_VIC_NR=2
 528 CONFIG_VERSATILE_FPGA_IRQ=y
 529 CONFIG_VERSATILE_FPGA_IRQ_NR=4
 530
 531 #
 532 # Memory Debugging
 533 #
 534 # CONFIG_DEBUG_HIGHMEM is not set
 535
 536 #
 537 # RCU Debugging
 538 #
 539 # CONFIG_FTRACE_SYSCALLS is not set
 540
 541 #
 542 # Runtime Testing
 543 #
 544 CONFIG_ARM_UNWIND=y
 545 CONFIG_OLD_MCOUNT=y
 546 # CONFIG_DEBUG_USER is not set
 547 # CONFIG_DEBUG_LL is not set
 548 CONFIG_DEBUG_LL_INCLUDE="debug/pl01x.S"
 549 CONFIG_DEBUG_UART_PL01X=y
 550 # CONFIG_DEBUG_UART_8250 is not set
 551 CONFIG_DEBUG_UART_PHYS=0x101f1000
 552 CONFIG_DEBUG_UART_VIRT=0xf11f1000
 553 CONFIG_UNCOMPRESS_INCLUDE="mach/uncompress.h"
 554 # CONFIG_OC_ETM is not set
 555
 556 #
 557 # Miscellaneous hardening features
 558 #
 559 CONFIG_PAX_MEMORY_SANITIZE=y
 560
 561 #
 562 # Memory Protections
 563 #
 564 CONFIG_GRKERNSEC_JIT_HARDEN=y
 565
 566 #
 567 # Executable Protections
 568 #
 569 # CONFIG_GRKERNSEC_SETXID is not set
 570
 571 #
 572 # Logging Options
 573 #
 574 CONFIG_LSM_MMAP_MIN_ADDR=32768
 575
 576 #
 577 # Crypto core or helper
 578 #
 579 CONFIG_CRYPTO_GF128MUL=m
 580
 581 #
 582 # Block modes
 583 #
 584 CONFIG_CRYPTO_LRW=m
 585 CONFIG_CRYPTO_XTS=m
 586
 587 #
 588 # Digest
 589 #
 590 CONFIG_CRYPTO_SHA1_ARM=m
 591
 592 #
 593 # Ciphers
 594 #
 595 CONFIG_CRYPTO_AES_ARM=m
 596
 597 #
 598 # Random Number Generation
 599 #
 600 CONFIG_CRYPTO_DEV_HIFN_795X=m
 601 CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
 602
 603 #
 604 # Library routines
 605 #
 606 CONFIG_AUDIT_GENERIC=y
 607 CONFIG_GENERIC_ATOMIC64=y