From: Laxman Dewangan <ldewangan@nvidia.com>
Date: Thu, 21 Mar 2013 13:47:40 +0000 (+0530)
Subject: ARM: tegra: dalmore: add cpu regulator node
X-Git-Tag: next-20130422~9^2~2^2~10
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=da204ee29fccbb0cd17d07ddd227b9cec04829bc;p=karo-tx-linux.git

ARM: tegra: dalmore: add cpu regulator node

Dalmore uses the TPS51632 as CPU regulator. The device is connected
on I2C5.

Add DT node for TPS51632.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index b4b3b8e21a9f..1060cbc43132 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -730,6 +730,21 @@
 		};
 	};
 
+	i2c@7000d000 {
+		status = "okay";
+		clock-frequency = <400000>;
+
+		tps51632 {
+			compatible = "ti,tps51632";
+			reg = <0x43>;
+			regulator-name = "vdd-cpu";
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <1520000>;
+			regulator-boot-on;
+			regulator-always-on;
+		};
+	};
+
 	pmc {
 		nvidia,invert-interrupt;
 	};