linux-kernel - Re: [PATCH] arm64: dts: hisilicon: fix arm,sp805 compatible string

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Date:   Sat, 18 Sep 2021 17:25:24 +0800
From:   Wei Xu <xuwei5@...ilicon.com>
To:     Michael Walle <michael@...le.cc>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     Rob Herring <robh+dt@...nel.org>
Subject: Re: [PATCH] arm64: dts: hisilicon: fix arm,sp805 compatible string

Hi Michael,

On 2021/8/31 0:51, Michael Walle wrote:
> According to Documentation/devicetree/bindings/watchdog/arm,sp805.yaml
> the compatible is:
>   compatible = "arm,sp805", "arm,primecell";
> 
> The current compatible string doesn't exist at all. Fix it.
> 
> Signed-off-by: Michael Walle <michael@...le.cc>

Applied to the HiSilicon arm64 dt tree.
Thanks!

Best Regards,
Wei

> ---
> There are also the layerscape SoC which are using these compatible
> strings. I'm on it to change these, too.
> 
>  arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 4 ++--
>  arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> index 2d5c1a348716..6eabec2602e2 100644
> --- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> +++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
> @@ -1087,7 +1087,7 @@ dwmmc2: dwmmc2@...ff000 {
>  		};
>  
>  		watchdog0: watchdog@...06000 {
> -			compatible = "arm,sp805-wdt", "arm,primecell";
> +			compatible = "arm,sp805", "arm,primecell";
>  			reg = <0x0 0xe8a06000 0x0 0x1000>;
>  			interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&crg_ctrl HI3660_OSC32K>,
> @@ -1096,7 +1096,7 @@ watchdog0: watchdog@...06000 {
>  		};
>  
>  		watchdog1: watchdog@...07000 {
> -			compatible = "arm,sp805-wdt", "arm,primecell";
> +			compatible = "arm,sp805", "arm,primecell";
>  			reg = <0x0 0xe8a07000 0x0 0x1000>;
>  			interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&crg_ctrl HI3660_OSC32K>,
> diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
> index dde9371dc545..e4860b8a638e 100644
> --- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
> +++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
> @@ -840,7 +840,7 @@ dwmmc_2: dwmmc2@...3f000 {
>  		};
>  
>  		watchdog0: watchdog@...05000 {
> -			compatible = "arm,sp805-wdt", "arm,primecell";
> +			compatible = "arm,sp805", "arm,primecell";
>  			reg = <0x0 0xf8005000 0x0 0x1000>;
>  			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&ao_ctrl HI6220_WDT0_PCLK>,
>