Add system controller watchdog support for i.MX8QM.

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
---
 arch/arm64/boot/dts/freescale/imx8qm.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
index 6fa31bc9ece8..edd1201eb6c0 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
@@ -352,6 +352,11 @@ fec_mac1: mac@1c6 {
 			};
 		};
 
+		watchdog {
+			compatible = "fsl,imx8qm-sc-wdt", "fsl,imx-sc-wdt";
+			timeout-sec = <60>;
+		};
+
 		tsens: thermal-sensor {
 			compatible = "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal";
 			#thermal-sensor-cells = <1>;

-- 
2.39.5

On 07/04/25, Thomas Richard wrote:
> Add system controller watchdog support for i.MX8QM.
> 
> Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>

Acked-by: Oliver Graute <oliver.graute@kococonnector.com>

On Mon, Apr 07, 2025 at 07:03:26PM +0200, Thomas Richard wrote:
> Add system controller watchdog support for i.MX8QM.
>
> Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
> ---
>  arch/arm64/boot/dts/freescale/imx8qm.dtsi | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
> index 6fa31bc9ece8..edd1201eb6c0 100644
> --- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
> @@ -352,6 +352,11 @@ fec_mac1: mac@1c6 {
>  			};
>  		};
>
> +		watchdog {
> +			compatible = "fsl,imx8qm-sc-wdt", "fsl,imx-sc-wdt";
> +			timeout-sec = <60>;
> +		};
> +

because history reason, node have not ordered. But we can try keep as much
as possible.

So place move watchdog after thermal-sensor

Frank

>  		tsens: thermal-sensor {
>  			compatible = "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal";
>  			#thermal-sensor-cells = <1>;
>
> --
> 2.39.5
>