From: Stephen Warren <swarren@nvidia.com>
Date: Tue, 3 Dec 2013 23:44:35 +0000 (-0700)
Subject: ARM: tegra: enable I2C controllers on Venice2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9d5b25050715ce052bc69ebafb840351bd255932;p=linux-beck.git

ARM: tegra: enable I2C controllers on Venice2

Enable all the I2C controllers that are wired up on Venice2. I don't
know the correct I2C bus clock rates, so set them all to a conservative
100KHz for now.

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

diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts
index f765c822bb14..3d6ba4bbc55d 100644
--- a/arch/arm/boot/dts/tegra124-venice2.dts
+++ b/arch/arm/boot/dts/tegra124-venice2.dts
@@ -14,6 +14,31 @@
 		status = "okay";
 	};
 
+	i2c@7000c000 {
+		status = "okay";
+		clock-frequency = <100000>;
+	};
+
+	i2c@7000c400 {
+		status = "okay";
+		clock-frequency = <100000>;
+	};
+
+	i2c@7000c500 {
+		status = "okay";
+		clock-frequency = <100000>;
+	};
+
+	i2c@7000c700 {
+		status = "okay";
+		clock-frequency = <100000>;
+	};
+
+	i2c@7000d000 {
+		status = "okay";
+		clock-frequency = <100000>;
+	};
+
 	pmc@7000e400 {
 		nvidia,invert-interrupt;
 		nvidia,suspend-mode = <1>;