[U-Boot] [PATCH 4/4] ARM: imx6: DHCOM i.MX6 PDK: Use HW_WATCHDOG in SPL

The SPL does not have DM enabled and therefor needs to use the hardware watchdog interface provided by the imx-watchdog driver.

Signed-off-by: Claudius Heine ch@denx.de --- include/configs/dh_imx6.h | 5 +++++ 1 file changed, 5 insertions(+)

diff --git a/include/configs/dh_imx6.h b/include/configs/dh_imx6.h index d4bd88f511..77074aaa06 100644 --- a/include/configs/dh_imx6.h +++ b/include/configs/dh_imx6.h @@ -87,6 +87,11 @@ #endif

/* Watchdog */ +#if defined(CONFIG_SPL_BUILD) +#undef CONFIG_WDT +#undef CONFIG_WATCHDOG +#define CONFIG_HW_WATCHDOG +#endif

/* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE