linux-kernel - Re: [PATCH v2 2/2] arm: dts: Exynos5: Use pmu_system

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Date:	Wed, 12 Nov 2014 13:21:08 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Vivek Gautam' <gautam.vivek@...sung.com>
Cc:	dri-devel@...ts.freedesktop.org, linux-samsung-soc@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	seanpaul@...gle.com, ajaykumar.rs@...sung.com,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: Re: [PATCH v2 2/2] arm: dts: Exynos5: Use pmu_system_controller
 phandle for dp phy

On Thursday, October 30, 2014 10:24 PM, Vivek Gautam wrote:
> 
> DP PHY now require pmu-system-controller to handle PMU register
> to control PHY's power isolation. Adding the same to dp-phy
> node.
> 
> Signed-off-by: Vivek Gautam <gautam.vivek@...sung.com>
> Cc: Jingoo Han <jg1.han@...sung.com>

Reviewed-by: Jingoo Han <jg1.han@...sung.com>

Best regards,
Jingoo Han

> ---
> 
> Changes from V1:
>  - none.
> 
>  arch/arm/boot/dts/exynos5250.dtsi |    2 +-
>  arch/arm/boot/dts/exynos5420.dtsi |    4 ++--
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
> index 012b021..69f5eb0 100644
> --- a/arch/arm/boot/dts/exynos5250.dtsi
> +++ b/arch/arm/boot/dts/exynos5250.dtsi
> @@ -732,7 +732,7 @@
> 
>  	dp_phy: video-phy@...40720 {
>  		compatible = "samsung,exynos5250-dp-video-phy";
> -		reg = <0x10040720 4>;
> +		samsung,pmu-syscon = <&pmu_system_controller>;
>  		#phy-cells = <0>;
>  	};
> 
> diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
> index 8617a03..1353a09 100644
> --- a/arch/arm/boot/dts/exynos5420.dtsi
> +++ b/arch/arm/boot/dts/exynos5420.dtsi
> @@ -503,8 +503,8 @@
>  	};
> 
>  	dp_phy: video-phy@...40728 {
> -		compatible = "samsung,exynos5250-dp-video-phy";
> -		reg = <0x10040728 4>;
> +		compatible = "samsung,exynos5420-dp-video-phy";
> +		samsung,pmu-syscon = <&pmu_system_controller>;
>  		#phy-cells = <0>;
>  	};
> 
> --
> 1.7.10.4

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