From 7be88ea9fd47e28d0719a066aa950176ca728857 Mon Sep 17 00:00:00 2001 From: Andrej Picej Date: Fri, 4 Nov 2022 08:03:58 +0100 Subject: [PATCH] ARM: dts: imx6ul/ull: suspend i.MX6UL watchdog in wait mode It was discovered that the watchdog triggers when the device is put into "Suspend-To-Idle"/"freeze" low-power mode. Setting WDW bit disables watchdog when the device is put into WAIT mode. Signed-off-by: Andrej Picej Reviewed-by: Fabio Estevam Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi index 3cddc68..5168ed0 100644 --- a/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi +++ b/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi @@ -102,6 +102,10 @@ status = "disabled"; }; +&wdog1 { + fsl,suspend-in-wait; +}; + &iomuxc { pinctrl_enet1: enet1grp { fsl,pins = < -- 2.7.4