linux-kernel - Re: [PATCH 1/2] ARM: SPEAr600: add DT description of the watchdog

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Date:   Fri, 6 Apr 2018 13:26:48 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Quentin Schulz <quentin.schulz@...tlin.com>
Cc:     vireshk@...nel.org, shiraz.linux.kernel@...il.com,
        robh+dt@...nel.org, mark.rutland@....com, mturquette@...libre.com,
        sboyd@...nel.org, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-clk@...r.kernel.org, thomas.petazzoni@...tlin.com
Subject: Re: [PATCH 1/2] ARM: SPEAr600: add DT description of the watchdog

On 06-04-18, 09:50, Quentin Schulz wrote:
> The SPEAr600 has a built-in watchdog which already has a DT binding
> described in Documentation/devicetree/bindings/watchdog/sp805-wdt.txt.
> 
> Let's add the description of the watchdog device in the SPEAr600 Device
> Tree.
> 
> Signed-off-by: Quentin Schulz <quentin.schulz@...tlin.com>
> ---
>  arch/arm/boot/dts/spear600.dtsi | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/spear600.dtsi b/arch/arm/boot/dts/spear600.dtsi
> index 00166eb..d7c3096 100644
> --- a/arch/arm/boot/dts/spear600.dtsi
> +++ b/arch/arm/boot/dts/spear600.dtsi
> @@ -213,6 +213,14 @@
>  				interrupts = <6>;
>  				status = "disabled";
>  			};
> +
> +			wdt: wdt@...80000 {
> +				compatible = "arm,sp805", "arm,primecell";
> +				reg = <0xfc880000 0x1000>;
> +				interrupt-parent = <&vic1>;
> +				interrupts = <20>;
> +				status = "disabled";
> +			};
>  		};
>  	};
>  };

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh