linux-kernel - Re: [alsa-devel] [PATCH v3 3/4] ARM: dts: set clock out parent to XUSBXTI

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Message-id: <54C0EC23.9070209@samsung.com>
Date:	Thu, 22 Jan 2015 13:25:07 +0100
From:	Sylwester Nawrocki <s.nawrocki@...sung.com>
To:	Inha Song <ideal.song@...sung.com>, alsa-devel@...a-project.org
Cc:	mark.rutland@....com, devicetree@...r.kernel.org,
	linux-samsung-soc@...r.kernel.org, linux@....linux.org.uk,
	pawel.moll@....com, ijc+devicetree@...lion.org.uk,
	sbkim73@...sung.com, linux-kernel@...r.kernel.org,
	broonie@...nel.org, lgirdwood@...il.com, tiwai@...e.de,
	robh+dt@...nel.org, kgene@...nel.org, galak@...eaurora.org,
	grant.likely@...aro.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [alsa-devel] [PATCH v3 3/4] ARM: dts: set clock out parent to
 XUSBXTI

On 22/01/15 12:18, Inha Song wrote:
> This patch set clock out parent to XUSBXTI.
> 
> Signed-off-by: Inha Song <ideal.song@...sung.com>
> ---
>  arch/arm/boot/dts/exynos4.dtsi | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
> index b8168f1..020bbaf 100644
> --- a/arch/arm/boot/dts/exynos4.dtsi
> +++ b/arch/arm/boot/dts/exynos4.dtsi
> @@ -141,6 +141,8 @@
>  	pmu_system_controller: system-controller@...20000 {
>  		compatible = "samsung,exynos4210-pmu", "syscon";
>  		reg = <0x10020000 0x4000>;
> +		assigned-clocks = <&pmu_system_controller 0>;
> +		assigned-clock-parents =  <&clock CLK_XUSBXTI>;
>  	};

Looks good, except it needs to be done only for the Trats2 board, i.e.
the PMU device node including these properties should be added to
exynos4412-trats2.dts.  I think it's fine to make it a one patch including
all dts changes.


-- 
Regards,
Sylwester
--
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