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SubjectRe: [PATCH v2 5/8] ARM: dts: exynos: Enable watchdog on all Exynos4 boards
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On 03/11/2017 09:25 AM, Krzysztof Kozlowski wrote:
> Watchdog module does not have external dependencies so it can be safely
> enabled in exynos4.dtsi thus making it available for all Exynos4-based
> boards.
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

Acked-by: Guenter Roeck <linux@roeck-us.net>

> ---
> arch/arm/boot/dts/exynos4210-origen.dts | 4 ----
> arch/arm/boot/dts/exynos4210.dtsi | 1 -
> arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi | 4 ----
> arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 4 ----
> arch/arm/boot/dts/exynos4412-origen.dts | 4 ----
> arch/arm/boot/dts/exynos4412.dtsi | 1 -
> 6 files changed, 18 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts
> index a2c6a13fe67b..312650e2450f 100644
> --- a/arch/arm/boot/dts/exynos4210-origen.dts
> +++ b/arch/arm/boot/dts/exynos4210-origen.dts
> @@ -328,7 +328,3 @@
> &tmu {
> status = "okay";
> };
> -
> -&watchdog {
> - status = "okay";
> -};
> diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
> index 8bff2253acca..9d51d4d62d94 100644
> --- a/arch/arm/boot/dts/exynos4210.dtsi
> +++ b/arch/arm/boot/dts/exynos4210.dtsi
> @@ -125,7 +125,6 @@
> interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&clock CLK_WDT>;
> clock-names = "watchdog";
> - status = "disabled";
> };
>
> clock: clock-controller@10030000 {
> diff --git a/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi b/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi
> index a36cd36a26b8..4cd62487bb16 100644
> --- a/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi
> +++ b/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi
> @@ -495,7 +495,3 @@
> vtmu-supply = <&ldo16_reg>;
> status = "okay";
> };
> -
> -&watchdog {
> - status = "okay";
> -};
> diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> index 78f118cb73d4..0f1ff792fe44 100644
> --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> @@ -555,7 +555,3 @@
> vtmu-supply = <&ldo10_reg>;
> status = "okay";
> };
> -
> -&watchdog {
> - status = "okay";
> -};
> diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts
> index a1ab6f94bb64..7a83e2df18a6 100644
> --- a/arch/arm/boot/dts/exynos4412-origen.dts
> +++ b/arch/arm/boot/dts/exynos4412-origen.dts
> @@ -541,7 +541,3 @@
> &serial_3 {
> status = "okay";
> };
> -
> -&watchdog {
> - status = "okay";
> -};
> diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
> index 6f47988a1ab5..cc69466f17c0 100644
> --- a/arch/arm/boot/dts/exynos4412.dtsi
> +++ b/arch/arm/boot/dts/exynos4412.dtsi
> @@ -222,7 +222,6 @@
> clocks = <&clock CLK_WDT>;
> clock-names = "watchdog";
> samsung,syscon-phandle = <&pmu_system_controller>;
> - status = "disabled";
> };
>
> adc: adc@126C0000 {
>

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