kernel/config-arm-generic

# Generic ARM config. This is common config options that should be
# enabled on all ARM kernels and hence should be added here
#
# FIXME - we need to add debug/nodebug generic build options
# CONFIG_DEBUG_PER_CPU_MAPS is not set

# Generic ARM processor options
CONFIG_ARM=y

CONFIG_ARM_THUMB=y
CONFIG_AEABI=y
CONFIG_OABI_COMPAT=y
CONFIG_VFP=y
CONFIG_ARM_UNWIND=y

CONFIG_SMP=y
CONFIG_NR_CPUS=4
CONFIG_SMP_ON_UP=y

# CONFIG_FPE_NWFPE is not set
CONFIG_FPE_FASTFPE=y

# Generic ARM Errata
CONFIG_ARM_ERRATA_720789=y
CONFIG_ARM_ERRATA_751472=y

# Generic ARM config options
CONFIG_ZBOOT_ROM_TEXT=0
CONFIG_ZBOOT_ROM_BSS=0

CONFIG_ATAGS_PROC=y

# DeviceTree
CONFIG_USE_OF=y
# CONFIG_OF_SELFTEST is not set
CONFIG_PROC_DEVICETREE=y
CONFIG_ARM_APPENDED_DTB=y

# Generic options we want for ARM that aren't defualt
CONFIG_HIGHMEM=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y

CONFIG_SCHED_MC=y
CONFIG_SCHED_SMT=y

CONFIG_RCU_FANOUT=32

CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y

CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y

CONFIG_PM=y
CONFIG_PM_STD_PARTITION=""
CONFIG_SUSPEND=y
CONFIG_ARM_CPU_SUSPEND=y
CONFIG_ARM_CPU_TOPOLOGY=y

CONFIG_THERMAL=y

CONFIG_PERF_EVENTS=y
CONFIG_PERF_COUNTERS=y

CONFIG_CC_STACKPROTECTOR=y

CONFIG_AUTO_ZRELADDR=y

CONFIG_SECCOMP=y
CONFIG_STRICT_DEVMEM=y

CONFIG_SPARSE_IRQ=y

CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
CONFIG_LSM_MMAP_MIN_ADDR=32768

# Generic HW for all ARM platforms
CONFIG_LEDS=y
CONFIG_LEDS_CPU=y
CONFIG_LEDS_GPIO=m

CONFIG_LBDAF=y

CONFIG_RFKILL_GPIO=m
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIO_GENERIC_PLATFORM=m

CONFIG_SND_ARM=y
CONFIG_SND_ARMAACI=m
CONFIG_SND_SOC=m
# CONFIG_SND_SOC_CACHE_LZO is not set
CONFIG_SND_SOC_ALL_CODECS=m

CONFIG_AX88796=m
CONFIG_AX88796_93CX6=y
CONFIG_SMC91X=m
CONFIG_DM9000=m
CONFIG_DM9000_DEBUGLEVEL=4
# CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL is not set
CONFIG_SMC911X=m
CONFIG_SMSC911X=m

CONFIG_MMC_SDHCI_PLTFM=m

# Generic GPIO options
CONFIG_GENERIC_GPIO=y

CONFIG_MTD=m
CONFIG_MTD_TESTS=m
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_AFS_PARTS is not set
CONFIG_MTD_CHAR=m
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_BLOCK_RO is not set
# CONFIG_MTD_AR7_PARTS is not set
CONFIG_MTD_CFI=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
CONFIG_MTD_CFI_GEOMETRY=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_DOC2000=m
CONFIG_MTD_DOC2001=m
CONFIG_MTD_DOC2001PLUS=m
# CONFIG_MTD_DOCPROBE_ADVANCED is not set
CONFIG_MTD_ALAUDA=m
# CONFIG_MTD_ONENAND is not set
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_PHYSMAP=m
# CONFIG_MTD_PHYSMAP_COMPAT is not set
CONFIG_MTD_M25P80=m
CONFIG_M25PXX_USE_FAST_READ=y
CONFIG_MTD_NAND=m
CONFIG_MTD_NAND_ECC=m
CONFIG_MTD_NAND_IDS=m
# CONFIG_MTD_NAND_CAFE is not set
# CONFIG_MTD_NAND_ECC_SMC is not set
# CONFIG_MTD_NAND_DENALI is not set
# CONFIG_MTD_NAND_DOCG4 is not set
CONFIG_MTD_NAND_GPIO=m
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_NAND_NANDSIM is not set
CONFIG_MTD_NAND_ORION=m
# CONFIG_MTD_NAND_RICOH is not set
# CONFIG_MTD_NAND_PLATFORM is not set
# CONFIG_MTD_OTP is not set
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_SLRAM is not set
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_DEBUG is not set

# CONFIG_SM_FTL is not set

CONFIG_JFFS2_FS=m
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
# CONFIG_JFFS2_SUMMARY is not set
# CONFIG_JFFS2_FS_XATTR is not set
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set

CONFIG_UBIFS_FS=m
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
# CONFIG_UBIFS_FS_DEBUG is not set

# HW Disabled because it causes issues on ARM platforms

# disable TPM on arm at least on the trimslices it causes havoc
# CONFIG_TCG_TPM is not set
# CONFIG_IMA is not set

# ERROR: "__bswapsi2" [drivers/staging/crystalhd/crystalhd.ko] undefined!
# CONFIG_CRYSTALHD is not set

# these modules all fail with missing __bad_udelay
# http://www.spinics.net/lists/arm/msg15615.html provides some background
# CONFIG_SUNGEM is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_RADEON is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_ATM_HE is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SFC is not set

# these all currently fail due to missing symbols __bad_udelay or
# error: implicit declaration of function ‘iowrite32be’
# CONFIG_SND_ALI5451 is not set
# CONFIG_DRM_NOUVEAU is not set 
# CONFIG_MLX4_EN is not set

# drivers/input/touchscreen/eeti_ts.c:65:2: error: implicit declaration of function 'irq_to_gpio' [-Werror=implicit-function-declaration]
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_EGALAX is not set 
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
#
# CONFIG_FB_MX3 is not set
# CONFIG_MX3_IPU is not set
# CONFIG_MX3_IPU_IRQS is not set

# CONFIG_NET_VENDOR_CIRRUS is not set
# CONFIG_CS89x0 is not set