arm: mx5: Enable WDT and bootcounter on M53Menlo

Enable watchdog and bootcounter support on the M53Menlo board.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

configs/m53menlo_defconfig

@@ -20,6 +20,7 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_WATCHDOG_SUPPORT=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_ASKENV=y
 CONFIG_CMD_GREPENV=y
@@ -33,6 +34,7 @@ CONFIG_CMD_DHCP=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
 CONFIG_CMD_BMP=y
+CONFIG_CMD_BOOTCOUNT=y
 CONFIG_CMD_DATE=y
 CONFIG_CMD_BTRFS=y
 CONFIG_CMD_EXT4=y
@@ -44,6 +46,11 @@ CONFIG_MTDIDS_DEFAULT="nand0=mxc_nand"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=mxc_nand:1m(u-boot),512k(env1),512k(env2),-(ubi)"
 CONFIG_CMD_UBI=y
 CONFIG_ENV_IS_IN_NAND=y
+CONFIG_BOOTCOUNT_LIMIT=y
+CONFIG_BOOTCOUNT_BOOTLIMIT=3
+CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
+CONFIG_SYS_BOOTCOUNT_ADDR=0x53FA401C
+CONFIG_SYS_BOOTCOUNT_MAGIC=0x0B01C041
 CONFIG_FSL_ESDHC=y
 CONFIG_NAND=y
 CONFIG_NAND_MXC=y
@@ -58,5 +65,6 @@ CONFIG_USB_ETHER_MCS7830=y
 CONFIG_USB_ETHER_SMSC95XX=y
 CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
+CONFIG_IMX_WATCHDOG=y
 CONFIG_FAT_WRITE=y
 CONFIG_OF_LIBFDT=y

include/configs/m53menlo.h

@@ -157,6 +157,9 @@
 /* IIM Fuses */
 #define CONFIG_FSL_IIM
 
+/* Watchdog */
+#define CONFIG_WATCHDOG_TIMEOUT_MSECS 8000
+
 /*
  * Boot Linux
  */