From: Stefan Christ <[email protected]> Rely on PMIC watchdog and reboot support. The i.MX6 internal watchdog cannot be used, because it does not reset external PMIC voltages on reset.
Signed-off-by: Stefan Christ <[email protected]> Signed-off-by: Christian Hemp <[email protected]> --- arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dts b/arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dts index 9f7f9f98139d..04e2d5a1b998 100644 --- a/arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dts +++ b/arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dts @@ -62,3 +62,11 @@ &usdhc1 { status = "okay"; }; + +&wdog1 { + /* + * Rely on PMIC reboot handler. Internal i.MX6 watchdog, that is also + * used for reboot, does not reset all external PMIC voltages on reset. + */ + status = "disabled"; +}; -- 2.16.4
