linux-kernel - Re: [PATCH V3 2/3] arm64: dts: Add watchdog node for Amlogic C3 SoCs

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Message-ID: <18960bc4-de01-4a72-855a-b8696390a4d4@linaro.org>
Date:   Thu, 9 Nov 2023 10:04:38 +0100
From:   neil.armstrong@...aro.org
To:     Huqiang Qin <huqiang.qin@...ogic.com>, wim@...ux-watchdog.org,
        linux@...ck-us.net, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        khilman@...libre.com, jbrunet@...libre.com,
        martin.blumenstingl@...glemail.com
Cc:     linux-watchdog@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH V3 2/3] arm64: dts: Add watchdog node for Amlogic C3 SoCs

On 27/10/2023 12:43, Huqiang Qin wrote:
> Add watchdog device.
> 
> Signed-off-by: Huqiang Qin <huqiang.qin@...ogic.com>
> ---
>   arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
> index 998f5050795c..2ad1f8eef199 100644
> --- a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
> @@ -81,6 +81,12 @@ apb4: bus@...00000 {
>   			#size-cells = <2>;
>   			ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>;
>   
> +			watchdog@...0 {
> +				compatible = "amlogic,c3-wdt", "amlogic,t7-wdt";
> +				reg = <0x0 0x2100 0x0 0x10>;
> +				clocks = <&xtal>;
> +			};
> +
>   			periphs_pinctrl: pinctrl@...0 {
>   				compatible = "amlogic,c3-periphs-pinctrl";
>   				#address-cells = <2>;

Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>