Re: [PATCH 3/4] arm64: dts: exynosautov9: add watchdog DT nodes

[Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>]

On 20/05/2022 14:17, Chanho Park wrote:
> Adds two cpu watchdog devices for ExynosAutov9 SoC.
> 
> Signed-off-by: Chanho Park <chanho61.park@samsung.com>
> ---
>  arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 22 ++++++++++++++++++++
>  1 file changed, 22 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
> index 3e23db8f09d9..34be955dc2d5 100644
> --- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
> @@ -400,6 +400,28 @@ ufs_0: ufs0@17e00000 {
>  			samsung,sysreg = <&syscon_fsys2 0x710>;
>  			status = "disabled";
>  		};
> +
> +		watchdog_cl0: watchdog@10050000 {
> +			compatible = "samsung,exynosautov9-wdt";
> +			reg = <0x10050000 0x100>;
> +			interrupts = <GIC_SPI 476 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks = <&cmu_peris CLK_GOUT_WDT_CLUSTER0>, <&xtcxo>;
> +			clock-names = "watchdog", "watchdog_src";
> +			samsung,syscon-phandle = <&pmu_system_controller>;
> +			samsung,cluster-index = <0>;
> +			status = "disabled";

Blocks which do not need board-level resources should be enabled by
default, so drop status and drop patch #4.

Best regards,
Krzysztof