[PATCH 1/5] imx8mm_evk: Select the watchdog driver

Fabio Estevam festevam at gmail.com
Mon May 11 16:00:27 CEST 2020

Currently the watchdog driver is not selected, which causes the following
warnings in both SPL and U-Boot proper:

U-Boot SPL 2020.07-rc1-00387-g67887903af (May 07 2020 - 23:49:27 -0300)
Normal Boot
WDT:   Started without servicing (60s timeout)
Trying to boot from MMC1

U-Boot 2020.07-rc1-00387-g67887903af (May 07 2020 - 23:49:27 -0300)

CPU:   Freescale i.MX8MMQ rev1.0 at 1200 MHz
Reset cause: POR
Model: FSL i.MX8MM EVK board
DRAM:  2 GiB
WDT:   Started without servicing (60s timeout)

System reboots after staying 60s in the U-Boot prompt.

Fix this problem by enabling CONFIG_WATCHDOG so that watchdog can be 
properly serviced.

Suggested-by: Marek Vasut <marex at denx.de>
Signed-off-by: Fabio Estevam <festevam at gmail.com>
 configs/imx8mm_evk_defconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/configs/imx8mm_evk_defconfig b/configs/imx8mm_evk_defconfig
index 9a72f46f27..e7abf6b07c 100644
--- a/configs/imx8mm_evk_defconfig
+++ b/configs/imx8mm_evk_defconfig
@@ -85,5 +85,4 @@ CONFIG_SPL_SYSRESET=y
-# CONFIG_WATCHDOG is not set

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