From f44997412e5b39b6a1231f16555120c5b2aae0ed Mon Sep 17 00:00:00 2001
From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Date: Wed, 12 Aug 2015 07:38:45 +0900
Subject: ARM: dts: add CPU OPP and regulator supply property for exynos4x12

For Exynos4x12 platforms, add CPU operating points (using
opp-v2 bindings) and CPU regulator supply properties for
migrating from Exynos specific cpufreq driver to using
generic cpufreq driver.

Based on the earlier work by Thomas Abraham.

Cc: Doug Anderson <dianders@chromium.org>
Cc: Andreas Faerber <afaerber@suse.de>
Cc: Thomas Abraham <thomas.ab@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Tested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
---
 arch/arm/boot/dts/exynos4412-trats2.dts | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/arm/boot/dts/exynos4412-trats2.dts')

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 884840059018..2a1ebb76ebe0 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -288,6 +288,10 @@
 	status = "okay";
 };
 
+&cpu0 {
+	cpu0-supply = <&buck2_reg>;
+};
+
 &csis_0 {
 	status = "okay";
 	vddcore-supply = <&ldo8_reg>;
-- 
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