[U-Boot,V2] arm: mx5: Enable WDT and bootcounter on M53Menlo

Message ID 20181207013638.28785-1-marex@denx.de
State New
Delegated to: Stefano Babic
Headers show
Series
  • [U-Boot,V2] arm: mx5: Enable WDT and bootcounter on M53Menlo
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Commit Message

Marek Vasut Dec. 7, 2018, 1:36 a.m.
Enable watchdog and bootcounter support on the M53Menlo board.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
---
V2: Move CONFIG_{HW,IMX}_WATCHDOG to Kconfig
---
 configs/m53menlo_defconfig | 8 ++++++++
 include/configs/m53menlo.h | 3 +++
 2 files changed, 11 insertions(+)

Patch

diff --git a/configs/m53menlo_defconfig b/configs/m53menlo_defconfig
index dd7aed324f..5555e05030 100644
--- a/configs/m53menlo_defconfig
+++ b/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
diff --git a/include/configs/m53menlo.h b/include/configs/m53menlo.h
index 3fca28da6b..0e03bb31a7 100644
--- a/include/configs/m53menlo.h
+++ b/include/configs/m53menlo.h
@@ -157,6 +157,9 @@ 
 /* IIM Fuses */
 #define CONFIG_FSL_IIM
 
+/* Watchdog */
+#define CONFIG_WATCHDOG_TIMEOUT_MSECS 8000
+
 /*
  * Boot Linux
  */