linux-kernel - [PATCH v2 2/2] ARM: dts: exynos542x: add GSCL block parent clock management to pm domain

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Date:	Wed, 09 Dec 2015 09:07:35 +0100
From:	Marek Szyprowski <m.szyprowski@...sung.com>
To:	linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:	Marek Szyprowski <m.szyprowski@...sung.com>,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Tomasz Figa <tomasz.figa@...il.com>,
	Mike Turquette <mturquette@...libre.com>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Kukjin Kim <kgene@...nel.org>
Subject: [PATCH v2 2/2] ARM: dts: exynos542x: add GSCL block parent clock
 management to pm domain

Add support for restoring GScaler parent clocks configuration when GSCL
power domain is turned on.

Signed-off-by: Marek Szyprowski <m.szyprowski@...sung.com>
---
 arch/arm/boot/dts/exynos5420.dtsi | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 1b3d6c7..5d00c18 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -252,8 +252,10 @@
 		compatible = "samsung,exynos4210-pd";
 		reg = <0x10044000 0x20>;
 		#power-domain-cells = <0>;
-		clocks = <&clock CLK_GSCL0>, <&clock CLK_GSCL1>;
-		clock-names = "asb0", "asb1";
+		clocks = <&clock CLK_FIN_PLL>,
+			 <&clock CLK_MOUT_USER_ACLK300_GSCL>,
+			 <&clock CLK_GSCL0>, <&clock CLK_GSCL1>;
+		clock-names = "oscclk", "clk0", "asb0", "asb1";
 	};
 
 	isp_pd: power-domain@...44020 {
-- 
1.9.2

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