linux-kernel - [PATCH] ARM: dts: exynos5250: turn on the LDO10 on SMDK5250

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Date:	Mon,  3 Mar 2014 16:45:10 +0530
From:	Yuvaraj Kumar C D <yuvaraj.cd@...il.com>
To:	kgene.kim@...sung.com, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org, linux-doc@...r.kernel.org
Cc:	grant.likely@...aro.org, t.figa@...sung.com, jg1.han@...sung.com,
	swarren@...dotorg.org, mark.rutland@....com, joshi@...sung.com,
	ks.giri@...sung.com, thomas.ab@...sung.com,
	Yuvaraj Kumar C D <yuvaraj.cd@...sung.com>
Subject: [PATCH] ARM: dts: exynos5250: turn on the LDO10 on SMDK5250

Commit 275dcd2 "ARM: dts: add max77686 pmic node for smdk5250" added
required LDO's for SMDK5250 boards.Currently LDO10 is turned off.As LDO10,
enable/disable the LDO22 which is required for VDDQ_MMC2_AP.So this patch 
makes LDO10 turn's on always.

Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@...sung.com>
---
 arch/arm/boot/dts/exynos5250-smdk5250.dts |    1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index f76946e..27a33d7 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -103,6 +103,7 @@
 					regulator-name = "P1.8V_LDO_OUT10";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
 				};
 
 				ldo11_reg: LDO11 {
-- 
1.7.10.4

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