ARM: ni-slsc-12001: Enable system watchdog and defconfig regeneration.

arch/arm/boot/dts/xilinx/ni-slsc-12001.dts

@@ -459,6 +459,10 @@
 
 };
 
+&watchdog0 {
+		reset-on-timeout;
+};
+
 &gem0 {
 		status = "okay";
 

arch/arm/configs/nati_slsc_defconfig

@@ -1,10 +1,7 @@
 CONFIG_LOCALVERSION="-ni"
 CONFIG_SYSVIPC=y
 CONFIG_AUDIT=y
-CONFIG_IRQ_DOMAIN_DEBUG=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_RCU_NOCB_CPU=y
-CONFIG_RCU_NOCB_CPU_ALL=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -14,49 +11,32 @@ CONFIG_CPUSETS=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_EMBEDDED=y
 CONFIG_PERF_EVENTS=y
-# CONFIG_SLUB_DEBUG is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_ZYNQ=y
 CONFIG_ARM_ERRATA_754322=y
 CONFIG_ARM_ERRATA_764369=y
 CONFIG_ARM_ERRATA_775420=y
 CONFIG_SMP=y
 CONFIG_SCHED_MC=y
 CONFIG_SCHED_SMT=y
-CONFIG_PREEMPT_RT_FULL=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
-# CONFIG_COMPACTION is not set
-CONFIG_CMA=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_CMDLINE="console=ttyPS0,115200n8 root=/dev/ram rw initrd=0x00800000,16M earlyprintk mtdparts=physmap-flash.0:512K(nor-fsbl),512K(nor-u-boot),5M(nor-linux),9M(nor-user),1M(nor-scratch),-(nor-rootfs)"
 CONFIG_VFP=y
 CONFIG_NEON=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 # CONFIG_SUSPEND is not set
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_COMPACTION is not set
+CONFIG_CMA=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
 CONFIG_INET=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_IPV6=y
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
 # CONFIG_IPV6_SIT is not set
-
 CONFIG_L2TP=m
-CONFIG_L2TP_DEBUGFS=m
 CONFIG_L2TP_V3=y
 CONFIG_L2TP_IP=m
 CONFIG_L2TP_ETH=m
@@ -73,9 +53,7 @@ CONFIG_MAC80211=m
 CONFIG_RFKILL=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
 CONFIG_CONNECTOR=y
-
 CONFIG_MTD=y
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_RESERVE_END=524288
@@ -84,29 +62,23 @@ CONFIG_MTD_CFI=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_PHYSMAP=y
 CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_PL353=y
+CONFIG_MTD_SPI_NOR=y
 CONFIG_MTD_UBI=y
 CONFIG_MTD_UBI_GLUEBI=y
-CONFIG_MTD_SPI_NOR=y
-CONFIG_MTD_M25P80=m
-
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_FPGA_PERIPHERAL=y
-CONFIG_NIZYNQ_CPLD=y
 CONFIG_SRAM=y
 CONFIG_EEPROM_AT24=y
 CONFIG_EEPROM_AT25=y
 CONFIG_EEPROM_93CX6=m
 CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
+# CONFIG_BLK_DEV_BSG is not set
 CONFIG_NETDEVICES=y
 CONFIG_TUN=y
 CONFIG_MACB=y
-CONFIG_MACB_DEVICE_POLL=y
 # CONFIG_NET_VENDOR_CIRRUS is not set
 # CONFIG_NET_VENDOR_FARADAY is not set
 # CONFIG_NET_VENDOR_HISILICON is not set
@@ -122,10 +94,9 @@ CONFIG_MACB_DEVICE_POLL=y
 # CONFIG_NET_VENDOR_WIZNET is not set
 # CONFIG_NET_VENDOR_XILINX is not set
 CONFIG_MARVELL_PHY=y
-CONFIG_VITESSE_PHY=y
-CONFIG_SMSC_PHY=y
 CONFIG_MICREL_PHY=y
-CONFIG_LED_TRIGGER_PHY=y
+CONFIG_SMSC_PHY=y
+CONFIG_VITESSE_PHY=y
 CONFIG_MDIO_BITBANG=y
 CONFIG_PPP=m
 CONFIG_PPP_BSDCOMP=m
@@ -141,7 +112,6 @@ CONFIG_USB_NET_SMSC95XX=m
 CONFIG_USB_NET_PLUSB=m
 CONFIG_USB_NET_RNDIS_HOST=m
 CONFIG_USB_IPHETH=m
-CONFIG_ATH_CARDS=m
 CONFIG_ATH9K=m
 CONFIG_ATH6KL=m
 CONFIG_ATH6KL_SDIO=m
@@ -153,33 +123,28 @@ CONFIG_RT2800USB_RT53XX=y
 CONFIG_RT2800USB_RT55XX=y
 CONFIG_RT2800USB_UNKNOWN=y
 CONFIG_RTL8192CU=m
-CONFIG_WL_TI=y
 CONFIG_WL12XX=m
 CONFIG_WLCORE_SDIO=m
 CONFIG_INPUT_SPARSEKMAP=y
 CONFIG_INPUT_EVDEV=y
-CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
-# CONFIG_DEVKMEM is not set
 CONFIG_SERIAL_8250=y
 # CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=9
-CONFIG_SERIAL_8250_NI16550=y
 CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_SERIAL_XILINX_PS_UART=y
 CONFIG_SERIAL_XILINX_PS_UART_CONSOLE=y
 # CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_CADENCE=y
 CONFIG_I2C_XILINX=y
 CONFIG_SPI=y
 CONFIG_SPI_CADENCE=y
 CONFIG_SPI_SPIDEV=y
-CONFIG_PTP_1588_CLOCK=y
 CONFIG_GPIOLIB=y
-CONFIG_GPIO_SYSFS=y
 CONFIG_GPIO_ZYNQ=y
+CONFIG_WATCHDOG=y
+CONFIG_CADENCE_WATCHDOG=y
 CONFIG_MEDIA_SUPPORT=y
 CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_FB=y
@@ -209,25 +174,21 @@ CONFIG_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_OF_ARASAN=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_NI793X=y
-CONFIG_EDAC=y
-CONFIG_EDAC_MM_EDAC=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS3232=y
 CONFIG_RTC_DRV_PCF8563=y
+CONFIG_RTC_DRV_DS3232=y
 CONFIG_DMADEVICES=y
 CONFIG_PL330_DMA=y
+CONFIG_UIO=y
+CONFIG_UIO_PDRV_GENIRQ=y
 CONFIG_COMMON_CLK_SI570=y
 CONFIG_MEMORY=y
-CONFIG_GIC_LEGACY_IRQDOMAIN=y
+CONFIG_IIO=y
+CONFIG_AD7291=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT3_FS=y
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT4_FS=y
 # CONFIG_DNOTIFY is not set
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
@@ -238,59 +199,22 @@ CONFIG_SQUASHFS=y
 CONFIG_SQUASHFS_XATTR=y
 CONFIG_SQUASHFS_LZO=y
 CONFIG_SQUASHFS_XZ=y
-CONFIG_UNION_FS=y
 CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
 CONFIG_CIFS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-CONFIG_PRINTK_TIME=y
-CONFIG_DYNAMIC_DEBUG=y
-# CONFIG_ENABLE_WARN_DEPRECATED is not set
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_RCU_CPU_STALL_TIMEOUT=60
-CONFIG_FUNCTION_TRACER=y
-CONFIG_TRACER_SNAPSHOT=y
-CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP=y
-CONFIG_FUNCTION_PROFILER=y
-# CONFIG_ARM_UNWIND is not set
 CONFIG_SECURITY=y
 CONFIG_SECURITY_NETWORK=y
 CONFIG_SECURITY_SELINUX=y
 CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=0
 # CONFIG_INTEGRITY is not set
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_CRC7=y
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_DES=y
-# Generic UIO support
-CONFIG_UIO=y
-# CONFIG_UIO_CIF is not set
-CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_DMEM_GENIRQ is not set
-# CONFIG_UIO_AEC is not set
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_UIO_PCI_GENERIC is not set
-# CONFIG_UIO_NETX is not set
-# CONFIG_UIO_MF624 is not set
-#
-# SOC (System On Chip) specific Drivers
-#
-CONFIG_IIO=y
-#
-# Analog to digital converters
-#
-CONFIG_AD7291=y
+CONFIG_PRINTK_TIME=y
+CONFIG_DYNAMIC_DEBUG=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_RCU_CPU_STALL_TIMEOUT=60