@@ -32,6 +32,7 @@ CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTSTAGE=y
CONFIG_SHOW_BOOT_PROGRESS=y
CONFIG_SPL_SHOW_BOOT_PROGRESS=y
+CONFIG_BOOTCOMMAND="run start_watchdog; run distro_bootcmd"
CONFIG_CONSOLE_MUX=y
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_MAX_SIZE=0x58000
@@ -142,6 +143,7 @@ CONFIG_USB_DWC3_GENERIC=y
CONFIG_USB_KEYBOARD=y
# CONFIG_WATCHDOG is not set
# CONFIG_WATCHDOG_AUTOSTART is not set
+CONFIG_WATCHDOG_TIMEOUT_MSECS=0
CONFIG_WDT=y
CONFIG_WDT_K3_RTI=y
CONFIG_WDT_K3_RTI_LOAD_FW=y
@@ -32,6 +32,7 @@ CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTSTAGE=y
CONFIG_SHOW_BOOT_PROGRESS=y
CONFIG_SPL_SHOW_BOOT_PROGRESS=y
+CONFIG_BOOTCOMMAND="run start_watchdog; run distro_bootcmd"
CONFIG_CONSOLE_MUX=y
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_SPL_MAX_SIZE=0x58000
@@ -142,6 +143,7 @@ CONFIG_USB_DWC3_GENERIC=y
CONFIG_USB_KEYBOARD=y
# CONFIG_WATCHDOG is not set
# CONFIG_WATCHDOG_AUTOSTART is not set
+CONFIG_WATCHDOG_TIMEOUT_MSECS=0
CONFIG_WDT=y
CONFIG_WDT_K3_RTI=y
CONFIG_WDT_K3_RTI_LOAD_FW=y
@@ -15,6 +15,14 @@
/* SPL Loader Configuration */
+#define WATCHDOG_ENV \
+ "watchdog_timeout_ms=" __stringify(CONFIG_WATCHDOG_TIMEOUT_MSECS) "\0" \
+ "start_watchdog=if test ${watchdog_timeout_ms} -gt 0; then " \
+ "wdt dev watchdog@40610000; " \
+ "wdt start ${watchdog_timeout_ms}; " \
+ "echo Watchdog started, timeout ${watchdog_timeout_ms} ms; " \
+ "fi\0"
+
/* U-Boot general configuration */
#define EXTRA_ENV_IOT2050_BOARD_SETTINGS \
"usb_pgood_delay=900\0"
@@ -43,6 +51,7 @@
#define CONFIG_EXTRA_ENV_SETTINGS \
DEFAULT_LINUX_BOOT_ENV \
BOOTENV \
+ WATCHDOG_ENV \
EXTRA_ENV_IOT2050_BOARD_SETTINGS
#include <configs/ti_armv7_common.h>