Re: [PATCH 3/3] arm64: dts: imx93: Add the 'fsl,ext-reset-output' property for wdog3

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On Tue, Oct 10, 2023 at 04:19:09PM +0800, Jacky Bai wrote:
> Add 'fsl,ext-reset-output' property for wdog3 to let it to trigger
> external reset through wdog_any pin.
> 
> Signed-off-by: Jacky Bai <ping.bai@xxxxxxx>
> Reviewed-by: Peng Fan <peng.fan@xxxxxxx>
> ---
>  arch/arm64/boot/dts/freescale/imx93.dtsi | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
> index f20dd18e0b65..bb40a022601d 100644
> --- a/arch/arm64/boot/dts/freescale/imx93.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
> @@ -562,6 +562,7 @@ wdog3: watchdog@42490000 {
>  				interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
>  				clocks = <&clk IMX93_CLK_WDOG3_GATE>;
>  				timeout-sec = <40>;
> +				fsl,ext-reset-output;

Shouldn't this be a board level setting?

Shawn

>  				status = "disabled";
>  			};
>  
> -- 
> 2.34.1
> 




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