From: Fabio Estevam festevam@denx.de
Commit 68dcbdd594d4 ("ARM: imx: Add weak default reset_cpu()") caused the 'reset' command in U-Boot to not cause a board reset.
Fix it by switching to the watchdog driver model via sysreset, which is the preferred method for implementing the watchdog reset.
Signed-off-by: Fabio Estevam festevam@denx.de --- configs/pico-pi-imx6ul_defconfig | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/configs/pico-pi-imx6ul_defconfig b/configs/pico-pi-imx6ul_defconfig index 3af968d55128..604a213e1ea4 100644 --- a/configs/pico-pi-imx6ul_defconfig +++ b/configs/pico-pi-imx6ul_defconfig @@ -72,6 +72,8 @@ CONFIG_DM_REGULATOR_FIXED=y CONFIG_DM_REGULATOR_GPIO=y CONFIG_DM_SERIAL=y CONFIG_MXC_UART=y +CONFIG_SYSRESET=y +CONFIG_SYSRESET_WATCHDOG=y CONFIG_USB=y CONFIG_SPL_USB_HOST=y CONFIG_USB_MAX_CONTROLLER_COUNT=2 @@ -82,3 +84,4 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0525 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 CONFIG_CI_UDC=y CONFIG_SPL_USB_SDP_SUPPORT=y +CONFIG_IMX_WATCHDOG=y