omap: Add support for kernel 4.9

This adds support for kernel 4.9 and replaces the kernel 4.4 support.

These are lynxis test results:
panda-board a3 - works, but no network, but master/4.4 doesn't have network either.
panda-board-a4 - u-boot SPL refuse to boot.
beaglebone-black - works
beagle-board - usb attached network doesn't come up and I doesn't have a serial around.
beagle-board-xm - ToDo: image code is missing.

Kernel 4.4 does not look better, so we merge this anyway.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Alexander Couzens <lynxis@fe80.eu>

4 files changed, 759 insertions, 1 deletions

diff --git a/target/linux/generic/config-4.9 b/target/linux/generic/config-4.9
index b73e0adba3..c3793466b3 100644
--- a/target/linux/generic/config-4.9
+++ b/target/linux/generic/config-4.9
@@ -3119,6 +3119,7 @@ CONFIG_PACKET=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_64KB is not set
 # CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PALMAS_GPADC is not set
 # CONFIG_PANASONIC_LAPTOP is not set
 # CONFIG_PANEL is not set
 CONFIG_PANIC_ON_OOPS=y
diff --git a/target/linux/omap/Makefile b/target/linux/omap/Makefile
index 34dc9a4b5e..d8c0fd88e9 100644
--- a/target/linux/omap/Makefile
+++ b/target/linux/omap/Makefile
@@ -14,7 +14,7 @@ FEATURES:=usb usbgadget ext4 targz fpu audio display nand ubifs
 CPU_TYPE:=cortex-a8
 CPU_SUBTYPE:=vfpv3
 
-KERNEL_PATCHVER:=4.4
+KERNEL_PATCHVER:=4.9
 
 MAINTAINER:=Alexander Couzens <lynxis@fe80.eu>
 
diff --git a/target/linux/omap/config-4.9 b/target/linux/omap/config-4.9
new file mode 100644
index 0000000000..9bff3e520c
--- /dev/null
+++ b/target/linux/omap/config-4.9
@@ -0,0 +1,747 @@
+CONFIG_ALIGNMENT_TRAP=y
+CONFIG_AM335X_CONTROL_USB=y
+CONFIG_AM335X_PHY_USB=y
+CONFIG_ARCH_CLOCKSOURCE_DATA=y
+CONFIG_ARCH_HAS_BANDGAP=y
+CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
+CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
+CONFIG_ARCH_HAS_HOLES_MEMORYMODEL=y
+CONFIG_ARCH_HAS_SG_CHAIN=y
+CONFIG_ARCH_HAS_TICK_BROADCAST=y
+CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
+CONFIG_ARCH_MULTIPLATFORM=y
+# CONFIG_ARCH_MULTI_CPU_AUTO is not set
+CONFIG_ARCH_MULTI_V6_V7=y
+CONFIG_ARCH_MULTI_V7=y
+CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED=y
+CONFIG_ARCH_NR_GPIO=0
+CONFIG_ARCH_OMAP=y
+CONFIG_ARCH_OMAP2PLUS=y
+CONFIG_ARCH_OMAP2PLUS_TYPICAL=y
+CONFIG_ARCH_OMAP3=y
+CONFIG_ARCH_OMAP4=y
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
+CONFIG_ARCH_SUPPORTS_UPROBES=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_USE_BUILTIN_BSWAP=y
+CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
+CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
+CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+CONFIG_ARM=y
+CONFIG_ARM_APPENDED_DTB=y
+CONFIG_ARM_ATAG_DTB_COMPAT=y
+# CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND is not set
+CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER=y
+CONFIG_ARM_CPU_SUSPEND=y
+CONFIG_ARM_ERRATA_430973=y
+CONFIG_ARM_ERRATA_720789=y
+CONFIG_ARM_ERRATA_754322=y
+CONFIG_ARM_ERRATA_775420=y
+CONFIG_ARM_GIC=y
+CONFIG_ARM_HAS_SG_CHAIN=y
+CONFIG_ARM_HEAVY_MB=y
+CONFIG_ARM_L1_CACHE_SHIFT=6
+CONFIG_ARM_L1_CACHE_SHIFT_6=y
+# CONFIG_ARM_LPAE is not set
+CONFIG_ARM_OMAP2PLUS_CPUFREQ=y
+CONFIG_ARM_PATCH_IDIV=y
+CONFIG_ARM_PATCH_PHYS_VIRT=y
+CONFIG_ARM_THUMB=y
+CONFIG_ARM_THUMBEE=y
+CONFIG_ARM_VIRT_EXT=y
+CONFIG_ASSOCIATIVE_ARRAY=y
+CONFIG_AT803X_PHY=y
+CONFIG_ATA=y
+CONFIG_AUDIT=y
+CONFIG_AUDITSYSCALL=y
+CONFIG_AUDIT_GENERIC=y
+CONFIG_AUDIT_TREE=y
+CONFIG_AUDIT_WATCH=y
+CONFIG_AUTO_ZRELADDR=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_BACKLIGHT_PWM is not set
+# CONFIG_BACKLIGHT_TPS65217 is not set
+CONFIG_BCH=y
+CONFIG_BINFMT_MISC=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=16384
+CONFIG_BLK_DEV_SD=y
+CONFIG_BOUNCE=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BUILD_BIN2C=y
+CONFIG_CACHE_L2X0=y
+# CONFIG_CHARGER_TPS65217 is not set
+CONFIG_CLKDEV_LOOKUP=y
+CONFIG_CLKSRC_MMIO=y
+CONFIG_CLKSRC_OF=y
+CONFIG_CLKSRC_PROBE=y
+CONFIG_CLKSRC_TI_32K=y
+CONFIG_CLK_TWL6040=y
+CONFIG_CLONE_BACKWARDS=y
+CONFIG_CMA=y
+CONFIG_CMA_ALIGNMENT=8
+CONFIG_CMA_AREAS=7
+# CONFIG_CMA_DEBUG is not set
+# CONFIG_CMA_DEBUGFS is not set
+CONFIG_CMA_SIZE_MBYTES=16
+# CONFIG_CMA_SIZE_SEL_MAX is not set
+CONFIG_CMA_SIZE_SEL_MBYTES=y
+# CONFIG_CMA_SIZE_SEL_MIN is not set
+# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
+CONFIG_CMDLINE="root=/dev/mmcblk0p2 rootwait console=ttyO2,115200"
+CONFIG_COMMON_CLK=y
+# CONFIG_COMMON_CLK_PALMAS is not set
+# CONFIG_COMMON_CLK_TI_ADPLL is not set
+CONFIG_CONFIGFS_FS=y
+CONFIG_CONNECTOR=y
+CONFIG_CPUFREQ_DT=y
+CONFIG_CPUFREQ_DT_PLATDEV=y
+CONFIG_CPU_32v6K=y
+CONFIG_CPU_32v7=y
+CONFIG_CPU_ABRT_EV7=y
+# CONFIG_CPU_BPREDICT_DISABLE is not set
+CONFIG_CPU_CACHE_V7=y
+CONFIG_CPU_CACHE_VIPT=y
+CONFIG_CPU_COPY_V6=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+CONFIG_CPU_FREQ_GOV_ATTR_SET=y
+CONFIG_CPU_FREQ_GOV_COMMON=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_FREQ_STAT_DETAILS=y
+CONFIG_CPU_HAS_ASID=y
+# CONFIG_CPU_ICACHE_DISABLE is not set
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
+CONFIG_CPU_PABRT_V7=y
+CONFIG_CPU_PM=y
+CONFIG_CPU_RMAP=y
+CONFIG_CPU_THERMAL=y
+CONFIG_CPU_TLB_V7=y
+CONFIG_CPU_V7=y
+CONFIG_CRAMFS=y
+CONFIG_CRC16=y
+CONFIG_CRC7=y
+CONFIG_CRC_CCITT=y
+CONFIG_CRC_ITU_T=y
+CONFIG_CRC_T10DIF=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_CRC32C=y
+CONFIG_CRYPTO_CRCT10DIF=y
+CONFIG_CRYPTO_CTR=y
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_DES=y
+CONFIG_CRYPTO_DEV_OMAP_AES=y
+CONFIG_CRYPTO_DEV_OMAP_DES=y
+CONFIG_CRYPTO_DEV_OMAP_SHAM=y
+CONFIG_CRYPTO_DRBG=y
+CONFIG_CRYPTO_DRBG_HMAC=y
+CONFIG_CRYPTO_DRBG_MENU=y
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_ENGINE=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_HW=y
+CONFIG_CRYPTO_JITTERENTROPY=y
+CONFIG_CRYPTO_LZO=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_NULL=y
+CONFIG_CRYPTO_NULL2=y
+CONFIG_CRYPTO_RNG=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_RNG_DEFAULT=y
+CONFIG_CRYPTO_SEQIV=y
+CONFIG_CRYPTO_SHA1=y
+CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_SHA512=y
+CONFIG_CRYPTO_WORKQUEUE=y
+CONFIG_DCACHE_WORD_ACCESS=y
+CONFIG_DDR=y
+CONFIG_DEBUG_GPIO=y
+CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
+CONFIG_DEBUG_LOCK_ALLOC=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_DEBUG_SPINLOCK=y
+# CONFIG_DEBUG_UART_8250 is not set
+# CONFIG_DEBUG_USER is not set
+CONFIG_DM9000=y
+# CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL is not set
+CONFIG_DMADEVICES=y
+CONFIG_DMA_CMA=y
+CONFIG_DMA_ENGINE=y
+CONFIG_DMA_OF=y
+CONFIG_DMA_OMAP=y
+CONFIG_DMA_SHARED_BUFFER=y
+CONFIG_DMA_VIRTUAL_CHANNELS=y
+CONFIG_DNS_RESOLVER=y
+CONFIG_DRM=y
+CONFIG_DRM_BRIDGE=y
+CONFIG_DRM_KMS_HELPER=y
+CONFIG_DRM_OMAP=y
+CONFIG_DRM_OMAP_CONNECTOR_ANALOG_TV=y
+CONFIG_DRM_OMAP_CONNECTOR_DVI=y
+CONFIG_DRM_OMAP_CONNECTOR_HDMI=y
+# CONFIG_DRM_OMAP_ENCODER_OPA362 is not set
+CONFIG_DRM_OMAP_ENCODER_TFP410=y
+CONFIG_DRM_OMAP_ENCODER_TPD12S015=y
+CONFIG_DRM_OMAP_NUM_CRTCS=1
+CONFIG_DRM_OMAP_PANEL_DPI=y
+CONFIG_DRM_OMAP_PANEL_DSI_CM=y
+CONFIG_DRM_OMAP_PANEL_LGPHILIPS_LB035Q02=y
+CONFIG_DRM_OMAP_PANEL_NEC_NL8048HL11=y
+CONFIG_DRM_OMAP_PANEL_SHARP_LS037V7DW01=y
+CONFIG_DRM_OMAP_PANEL_SONY_ACX565AKM=y
+CONFIG_DRM_OMAP_PANEL_TPO_TD028TTEC1=y
+CONFIG_DRM_OMAP_PANEL_TPO_TD043MTEA1=y
+CONFIG_DTC=y
+CONFIG_EDAC_ATOMIC_SCRUB=y
+CONFIG_EDAC_SUPPORT=y
+CONFIG_EEPROM_93CX6=y
+CONFIG_EXPORTFS=y
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_EXT4_FS=y
+CONFIG_EXTCON=y
+CONFIG_EXTCON_PALMAS=y
+CONFIG_EXTCON_USB_GPIO=y
+CONFIG_FANOTIFY=y
+CONFIG_FAT_FS=y
+CONFIG_FB_CMDLINE=y
+CONFIG_FHANDLE=y
+CONFIG_FIXED_PHY=y
+CONFIG_FIX_EARLYCON_MEM=y
+CONFIG_FRAME_POINTER=y
+CONFIG_FS_MBCACHE=y
+CONFIG_FS_POSIX_ACL=y
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
+CONFIG_GENERIC_EARLY_IOREMAP=y
+CONFIG_GENERIC_IDLE_POLL_SETUP=y
+CONFIG_GENERIC_IO=y
+CONFIG_GENERIC_IRQ_CHIP=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
+CONFIG_GENERIC_PCI_IOMAP=y
+CONFIG_GENERIC_PHY=y
+CONFIG_GENERIC_PINCONF=y
+CONFIG_GENERIC_SCHED_CLOCK=y
+CONFIG_GENERIC_SMP_IDLE_THREAD=y
+CONFIG_GENERIC_STRNCPY_FROM_USER=y
+CONFIG_GENERIC_STRNLEN_USER=y
+CONFIG_GLOB=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIOLIB_IRQCHIP=y
+CONFIG_GPIO_OMAP=y
+CONFIG_GPIO_PALMAS=y
+CONFIG_GPIO_PCA953X=y
+CONFIG_GPIO_PCA953X_IRQ=y
+CONFIG_GPIO_PCF857X=y
+CONFIG_GPIO_SYSFS=y
+# CONFIG_GPIO_TPS65218 is not set
+CONFIG_GPIO_TPS65910=y
+CONFIG_GPIO_TWL4030=y
+CONFIG_GPIO_TWL6040=y
+CONFIG_GRACE_PERIOD=y
+CONFIG_HANDLE_DOMAIN_IRQ=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT_MAP=y
+# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
+CONFIG_HAVE_ARCH_AUDITSYSCALL=y
+CONFIG_HAVE_ARCH_BITREVERSE=y
+CONFIG_HAVE_ARCH_JUMP_LABEL=y
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_ARCH_PFN_VALID=y
+CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_ARM_SCU=y
+CONFIG_HAVE_ARM_SMCCC=y
+CONFIG_HAVE_ARM_TWD=y
+# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
+CONFIG_HAVE_CBPF_JIT=y
+CONFIG_HAVE_CC_STACKPROTECTOR=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_CLK_PREPARE=y
+CONFIG_HAVE_CONTEXT_TRACKING=y
+CONFIG_HAVE_C_RECORDMCOUNT=y
+CONFIG_HAVE_DEBUG_KMEMLEAK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_DMA_CONTIGUOUS=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
+CONFIG_HAVE_MEMBLOCK=y
+CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
+CONFIG_HAVE_NET_DSA=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_OPTPROBES=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_HAVE_PERF_REGS=y
+CONFIG_HAVE_PERF_USER_STACK_DUMP=y
+CONFIG_HAVE_PROC_CPU=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+CONFIG_HAVE_SMP=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_HAVE_UID16=y
+CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
+CONFIG_HDMI=y
+CONFIG_HIGHMEM=y
+CONFIG_HIGHPTE=y
+CONFIG_HSI=y
+CONFIG_HSI_BOARDINFO=y
+# CONFIG_HSI_CHAR is not set
+CONFIG_HWMON=y
+CONFIG_HZ_FIXED=0
+CONFIG_I2C=y
+CONFIG_I2C_ALGOBIT=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_OMAP=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_IOMMU_HELPER=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_RARP=y
+CONFIG_IRQCHIP=y
+CONFIG_IRQ_DOMAIN=y
+CONFIG_IRQ_DOMAIN_HIERARCHY=y
+CONFIG_IRQ_FORCED_THREADING=y
+CONFIG_IRQ_WORK=y
+CONFIG_JBD2=y
+CONFIG_JFFS2_LZO=y
+CONFIG_JFFS2_RUBIN=y
+CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_ALL=y
+CONFIG_KEYS=y
+CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
+CONFIG_KS8851=y
+CONFIG_KS8851_MLL=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_LCD_PLATFORM=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_PWM=y
+CONFIG_LEDS_TRIGGER_BACKLIGHT=y
+CONFIG_LEDS_TRIGGER_CPU=y
+CONFIG_LEDS_TRIGGER_GPIO=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_ONESHOT=y
+CONFIG_LIBCRC32C=y
+CONFIG_LIBFDT=y
+CONFIG_LOCKD=y
+CONFIG_LOCKDEP=y
+CONFIG_LOCK_SPIN_ON_OWNER=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
+# CONFIG_MACH_OMAP3517EVM is not set
+# CONFIG_MACH_OMAP3_PANDORA is not set
+CONFIG_MACH_OMAP_GENERIC=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_MDIO_BOARDINFO=y
+CONFIG_MEMORY=y
+CONFIG_MEMORY_ISOLATION=y
+CONFIG_MFD_CORE=y
+CONFIG_MFD_PALMAS=y
+CONFIG_MFD_SYSCON=y
+CONFIG_MFD_TI_AM335X_TSCADC=y
+CONFIG_MFD_TPS65217=y
+CONFIG_MFD_TPS65218=y
+CONFIG_MFD_TPS65910=y
+CONFIG_MFD_TWL4030_AUDIO=y
+CONFIG_MIGHT_HAVE_CACHE_L2X0=y
+CONFIG_MIGHT_HAVE_PCI=y
+CONFIG_MIGRATION=y
+CONFIG_MMC=y
+CONFIG_MMC_BLOCK=y
+# CONFIG_MMC_OMAP is not set
+CONFIG_MMC_OMAP_HS=y
+CONFIG_MODULES_USE_ELF_REL=y
+CONFIG_MSDOS_FS=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_M25P80=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_BCH=y
+CONFIG_MTD_NAND_ECC=y
+CONFIG_MTD_NAND_ECC_BCH=y
+CONFIG_MTD_NAND_OMAP2=y
+CONFIG_MTD_NAND_OMAP_BCH=y
+CONFIG_MTD_NAND_OMAP_BCH_BUILD=y
+CONFIG_MTD_ONENAND=y
+# CONFIG_MTD_ONENAND_2X_PROGRAM is not set
+# CONFIG_MTD_ONENAND_GENERIC is not set
+CONFIG_MTD_ONENAND_OMAP2=y
+# CONFIG_MTD_ONENAND_OTP is not set
+CONFIG_MTD_ONENAND_VERIFY_WRITE=y
+CONFIG_MTD_OOPS=y
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_BEB_LIMIT=20
+# CONFIG_MTD_UBI_BLOCK is not set
+# CONFIG_MTD_UBI_FASTMAP is not set
+# CONFIG_MTD_UBI_GLUEBI is not set
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MULTI_IRQ_HANDLER=y
+# CONFIG_MUSB_PIO_ONLY is not set
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEON=y
+# CONFIG_NET_CADENCE is not set
+CONFIG_NET_FLOW_LIMIT=y
+CONFIG_NET_KEY=y
+CONFIG_NET_KEY_MIGRATE=y
+CONFIG_NET_PTP_CLASSIFY=y
+# CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CIRRUS is not set
+# CONFIG_NET_VENDOR_FARADAY is not set
+# CONFIG_NET_VENDOR_HISILICON is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICROCHIP is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_QUALCOMM is not set
+# CONFIG_NET_VENDOR_SAMSUNG is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_VIA is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_USE_KERNEL_DNS=y
+# CONFIG_NFS_USE_LEGACY_DNS is not set
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+CONFIG_NLS=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NOP_USB_XCEIV=y
+CONFIG_NO_BOOTMEM=y
+CONFIG_NO_HZ=y
+CONFIG_NO_HZ_COMMON=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_NR_CPUS=4
+CONFIG_OF=y
+CONFIG_OF_ADDRESS=y
+CONFIG_OF_EARLY_FLATTREE=y
+CONFIG_OF_FLATTREE=y
+CONFIG_OF_GPIO=y
+CONFIG_OF_IRQ=y
+CONFIG_OF_MDIO=y
+CONFIG_OF_NET=y
+CONFIG_OF_RESERVED_MEM=y
+CONFIG_OID_REGISTRY=y
+CONFIG_OLD_SIGACTION=y
+CONFIG_OLD_SIGSUSPEND3=y
+CONFIG_OMAP2_DSS=y
+CONFIG_OMAP2_DSS_DPI=y
+CONFIG_OMAP2_DSS_DSI=y
+CONFIG_OMAP2_DSS_HDMI_COMMON=y
+CONFIG_OMAP2_DSS_INIT=y
+CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=0
+CONFIG_OMAP2_DSS_SDI=y
+CONFIG_OMAP2_DSS_SLEEP_AFTER_VENC_RESET=y
+CONFIG_OMAP2_DSS_VENC=y
+# CONFIG_OMAP3_L2_AUX_SECURE_SAVE_RESTORE is not set
+# CONFIG_OMAP3_SDRC_AC_TIMING is not set
+CONFIG_OMAP3_THERMAL=y
+CONFIG_OMAP4_DSS_HDMI=y
+CONFIG_OMAP4_THERMAL=y
+CONFIG_OMAP5_DSS_HDMI=y
+CONFIG_OMAP_32K_TIMER=y
+CONFIG_OMAP_CONTROL_PHY=y
+CONFIG_OMAP_DM_TIMER=y
+CONFIG_OMAP_GPMC=y
+# CONFIG_OMAP_GPMC_DEBUG is not set
+CONFIG_OMAP_INTERCONNECT=y
+CONFIG_OMAP_INTERCONNECT_BARRIER=y
+CONFIG_OMAP_IRQCHIP=y
+CONFIG_OMAP_MUX=y
+CONFIG_OMAP_MUX_DEBUG=y
+CONFIG_OMAP_MUX_WARNINGS=y
+CONFIG_OMAP_OCP2SCP=y
+CONFIG_OMAP_PM_NOOP=y
+CONFIG_OMAP_RESET_CLOCKS=y
+# CONFIG_OMAP_SSI is not set
+CONFIG_OMAP_USB2=y
+CONFIG_OMAP_WATCHDOG=y
+CONFIG_OPROFILE=y
+CONFIG_OPTPROBES=y
+CONFIG_OUTER_CACHE=y
+CONFIG_OUTER_CACHE_SYNC=y
+CONFIG_PADATA=y
+CONFIG_PAGE_OFFSET=0xC0000000
+# CONFIG_PCI_DOMAINS_GENERIC is not set
+# CONFIG_PCI_SYSCALL is not set
+CONFIG_PERF_USE_VMALLOC=y
+CONFIG_PGTABLE_LEVELS=2
+CONFIG_PHYLIB=y
+# CONFIG_PHY_DM816X_USB is not set
+CONFIG_PINCTRL=y
+# CONFIG_PINCTRL_PALMAS is not set
+CONFIG_PL310_ERRATA_588369=y
+CONFIG_PL310_ERRATA_727915=y
+# CONFIG_PL310_ERRATA_753970 is not set
+# CONFIG_PL310_ERRATA_769419 is not set
+CONFIG_PM=y
+# CONFIG_PM_ADVANCED_DEBUG is not set
+CONFIG_PM_CLK=y
+CONFIG_PM_DEBUG=y
+CONFIG_PM_OPP=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
+CONFIG_POWER_AVS=y
+CONFIG_POWER_AVS_OMAP=y
+CONFIG_POWER_AVS_OMAP_CLASS3=y
+CONFIG_POWER_SUPPLY=y
+CONFIG_PPS=y
+CONFIG_PRINTK_TIME=y
+CONFIG_PRINT_QUOTA_WARNING=y
+CONFIG_PROC_EVENTS=y
+CONFIG_PROFILING=y
+CONFIG_PROVE_LOCKING=y
+CONFIG_PROVE_RCU=y
+CONFIG_PTP_1588_CLOCK=y
+CONFIG_PWM=y
+# CONFIG_PWM_OMAP_DMTIMER is not set
+CONFIG_PWM_SYSFS=y
+CONFIG_PWM_TIECAP=y
+CONFIG_PWM_TIEHRPWM=y
+CONFIG_PWM_TIPWMSS=y
+# CONFIG_PWM_TWL is not set
+# CONFIG_PWM_TWL_LED is not set
+# CONFIG_QFMT_V1 is not set
+CONFIG_QFMT_V2=y
+CONFIG_QUOTA=y
+CONFIG_QUOTACTL=y
+# CONFIG_QUOTA_NETLINK_INTERFACE is not set
+CONFIG_QUOTA_TREE=y
+CONFIG_RATIONAL=y
+CONFIG_RCU_STALL_COMMON=y
+CONFIG_REGMAP=y
+CONFIG_REGMAP_I2C=y
+CONFIG_REGMAP_IRQ=y
+CONFIG_REGMAP_MMIO=y
+CONFIG_REGMAP_SPI=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_PALMAS=y
+CONFIG_REGULATOR_PBIAS=y
+CONFIG_REGULATOR_TI_ABB=y
+CONFIG_REGULATOR_TPS62360=y
+CONFIG_REGULATOR_TPS65023=y
+CONFIG_REGULATOR_TPS6507X=y
+CONFIG_REGULATOR_TPS65217=y
+CONFIG_REGULATOR_TPS65218=y
+CONFIG_REGULATOR_TPS65910=y
+CONFIG_REGULATOR_TWL4030=y
+CONFIG_RFS_ACCEL=y
+CONFIG_RING_BUFFER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
+CONFIG_ROOT_NFS=y
+CONFIG_RPS=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_DS1307=y
+CONFIG_RTC_DRV_OMAP=y
+CONFIG_RTC_DRV_PALMAS=y
+# CONFIG_RTC_DRV_TPS65910 is not set
+CONFIG_RTC_DRV_TWL4030=y
+CONFIG_RTC_I2C_AND_SPI=y
+CONFIG_RTC_MC146818_LIB=y
+CONFIG_RWSEM_SPIN_ON_OWNER=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_SATA_AHCI_PLATFORM=y
+CONFIG_SCHEDSTATS=y
+CONFIG_SCHED_INFO=y
+CONFIG_SCHED_MC=y
+CONFIG_SCSI=y
+CONFIG_SCSI_SCAN_ASYNC=y
+CONFIG_SDIO_UART=y
+CONFIG_SECCOMP=y
+CONFIG_SECCOMP_FILTER=y
+CONFIG_SENSORS_GPIO_FAN=y
+CONFIG_SENSORS_LM75=y
+CONFIG_SENSORS_TMP102=y
+CONFIG_SENSORS_TSL2550=y
+CONFIG_SERIAL_8250_DETECT_IRQ=y
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_FSL=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_NR_UARTS=32
+# CONFIG_SERIAL_8250_OMAP is not set
+CONFIG_SERIAL_8250_RSA=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_SERIAL_OMAP=y
+CONFIG_SERIAL_OMAP_CONSOLE=y
+CONFIG_SERIO=y
+CONFIG_SG_POOL=y
+CONFIG_SG_SPLIT=y
+CONFIG_SMC91X=y
+CONFIG_SMP=y
+CONFIG_SMP_ON_UP=y
+CONFIG_SMSC911X=y
+# CONFIG_SMSC911X_ARCH_HOOKS is not set
+CONFIG_SMSC_PHY=y
+CONFIG_SND=y
+# CONFIG_SND_COMPRESS_OFFLOAD is not set
+CONFIG_SND_DAVINCI_SOC_MCASP=y
+CONFIG_SND_DMAENGINE_PCM=y
+CONFIG_SND_JACK=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_OMAP_SOC=y
+CONFIG_SND_OMAP_SOC_DMIC=y
+# CONFIG_SND_OMAP_SOC_HDMI_AUDIO is not set
+CONFIG_SND_OMAP_SOC_MCBSP=y
+CONFIG_SND_OMAP_SOC_MCPDM=y
+CONFIG_SND_OMAP_SOC_OMAP_ABE_TWL6040=y
+CONFIG_SND_OMAP_SOC_OMAP_TWL4030=y
+# CONFIG_SND_OMAP_SOC_RX51 is not set
+CONFIG_SND_PCM=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_SIMPLE_CARD=y
+CONFIG_SND_SIMPLE_CARD_UTILS=y
+CONFIG_SND_SOC=y
+CONFIG_SND_SOC_DMIC=y
+CONFIG_SND_SOC_I2C_AND_SPI=y
+CONFIG_SND_SOC_TLV320AIC3X=y
+CONFIG_SND_SOC_TWL4030=y
+CONFIG_SND_SOC_TWL6040=y
+CONFIG_SND_VERBOSE_PRINTK=y
+CONFIG_SOC_AM33XX=y
+CONFIG_SOC_AM43XX=y
+CONFIG_SOC_BUS=y
+CONFIG_SOC_HAS_OMAP2_SDRC=y
+CONFIG_SOC_OMAP3430=y
+# CONFIG_SOC_TI81XX is not set
+CONFIG_SOUND=y
+CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
+CONFIG_SPARSE_IRQ=y
+CONFIG_SPI=y
+# CONFIG_SPI_CADENCE_QUADSPI is not set
+CONFIG_SPI_MASTER=y
+CONFIG_SPI_OMAP24XX=y
+CONFIG_SPI_TI_QSPI=y
+CONFIG_SRAM=y
+CONFIG_SRCU=y
+CONFIG_STACKTRACE=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+CONFIG_SWIOTLB=y
+CONFIG_SWPHY=y
+CONFIG_SWP_EMULATE=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_THERMAL=y
+CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
+CONFIG_THERMAL_GOV_FAIR_SHARE=y
+CONFIG_THERMAL_GOV_STEP_WISE=y
+CONFIG_THERMAL_GOV_USER_SPACE=y
+CONFIG_THERMAL_OF=y
+# CONFIG_THUMB2_KERNEL is not set
+CONFIG_TICK_CPU_ACCOUNTING=y
+CONFIG_TIMER_STATS=y
+CONFIG_TI_CPPI41=y
+CONFIG_TI_CPSW=y
+CONFIG_TI_CPSW_ALE=y
+CONFIG_TI_CPSW_PHY_SEL=y
+CONFIG_TI_CPTS=y
+CONFIG_TI_DAVINCI_CPDMA=y
+CONFIG_TI_DAVINCI_EMAC=y
+CONFIG_TI_DAVINCI_MDIO=y
+CONFIG_TI_DMA_CROSSBAR=y
+CONFIG_TI_EDMA=y
+CONFIG_TI_EMIF=y
+CONFIG_TI_PIPE3=y
+CONFIG_TI_SOC_THERMAL=y
+CONFIG_TI_THERMAL=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_TRACE_CLOCK=y
+CONFIG_TRACE_IRQFLAGS=y
+CONFIG_TREE_RCU=y
+CONFIG_TWL4030_CORE=y
+CONFIG_TWL4030_POWER=y
+CONFIG_TWL4030_USB=y
+CONFIG_TWL4030_WATCHDOG=y
+# CONFIG_TWL6030_USB is not set
+CONFIG_TWL6040_CORE=y
+CONFIG_UBIFS_FS=y
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_ZLIB=y
+CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
+CONFIG_UNINLINE_SPIN_UNLOCK=y
+CONFIG_USB=y
+CONFIG_USB_COMMON=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_DUAL_ROLE=y
+# CONFIG_USB_DWC3_GADGET is not set
+# CONFIG_USB_DWC3_HOST is not set
+CONFIG_USB_DWC3_OMAP=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_HCD_OMAP=y
+# CONFIG_USB_EHCI_HCD_PLATFORM is not set
+CONFIG_USB_GADGET=y
+CONFIG_USB_INVENTRA_DMA=y
+CONFIG_USB_MUSB_AM335X_CHILD=y
+CONFIG_USB_MUSB_AM35X=y
+CONFIG_USB_MUSB_DSPS=y
+CONFIG_USB_MUSB_DUAL_ROLE=y
+# CONFIG_USB_MUSB_GADGET is not set
+CONFIG_USB_MUSB_HDRC=y
+# CONFIG_USB_MUSB_HOST is not set
+CONFIG_USB_MUSB_OMAP2PLUS=y
+CONFIG_USB_MUSB_TUSB6010=y
+CONFIG_USB_PHY=y
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_TI_CPPI41_DMA=y
+CONFIG_USB_TUSB_OMAP_DMA=y
+# CONFIG_USERIO is not set
+CONFIG_USE_OF=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_VFAT_FS=y
+CONFIG_VFP=y
+CONFIG_VFPv3=y
+CONFIG_VIDEOMODE_HELPERS=y
+CONFIG_WATCHDOG_CORE=y
+# CONFIG_WKUP_M3_RPROC is not set
+CONFIG_XFRM_ALGO=y
+CONFIG_XFRM_MIGRATE=y
+CONFIG_XPS=y
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_ZLIB_INFLATE=y
diff --git a/target/linux/omap/patches-4.9/001-omap4_pandaboard-wlan_fix.patch b/target/linux/omap/patches-4.9/001-omap4_pandaboard-wlan_fix.patch
new file mode 100644
index 0000000000..5a6f76fd15
--- /dev/null
+++ b/target/linux/omap/patches-4.9/001-omap4_pandaboard-wlan_fix.patch
@@ -0,0 +1,10 @@
+--- a/arch/arm/mach-omap2/twl-common.c
++++ b/arch/arm/mach-omap2/twl-common.c
+@@ -368,6 +368,7 @@ static struct regulator_init_data omap4_
+ static struct regulator_init_data omap4_clk32kg_idata = {
+ 	.constraints = {
+ 		.valid_ops_mask		= REGULATOR_CHANGE_STATUS,
++		.always_on		= true,
+ 	},
+ };
+