From 058b4c9f14a8ad587e2514a91b8b1285af9e29fd Mon Sep 17 00:00:00 2001
From: Mikko Perttunen <mikko.perttunen@kapsi.fi>
Date: Fri, 26 Sep 2014 13:49:37 +0300
Subject: ARM: tegra: Add CPU regulator to the Jetson TK1 device tree

Specify the CPU voltage regulator for the cpufreq driver.

Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Signed-off-by: Mikko Perttunen <mikko.perttunen@kapsi.fi>
---
 arch/arm/boot/dts/tegra124-jetson-tk1.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 864c9e1cace9..df726ce34232 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -1780,6 +1780,12 @@
 		};
 	};
 
+	cpus {
+		cpu@0 {
+			vdd-cpu-supply = <&vdd_cpu>;
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 
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