[RFC/PATCH 12/14] dt: omap3: beagle board: set clock freq for i2c devices

[G, Manjunath Kondaiah]

Update omap3 beagle dts file with required clock frequencies for the i2c
client devices existing on beagle board.

Beagle custom board dts file is cleaned up so that it can coexist with omap3
soc dts file.

Signed-off-by: G, Manjunath Kondaiah <manjugk at ti.com>
---
 arch/arm/boot/dts/omap3-beagle-nunchuck.dts |   11 +----------
 arch/arm/boot/dts/omap3-beagle.dts          |   18 +++++++++++++++---
 2 files changed, 16 insertions(+), 13 deletions(-)

diff --git a/arch/arm/boot/dts/omap3-beagle-nunchuck.dts b/arch/arm/boot/dts/omap3-beagle-nunchuck.dts
index 2607be5..324ff86 100644
--- a/arch/arm/boot/dts/omap3-beagle-nunchuck.dts
+++ b/arch/arm/boot/dts/omap3-beagle-nunchuck.dts
@@ -1,16 +1,7 @@
 /include/ "omap3-beagle.dts"
 
 / {
-	i2c at 48072000 {
-		compatible = "ti,omap3-i2c";
-		reg = <0x48072000 0x80>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		eeprom at 50 {
-			compatible = "at,at24c01";
-			reg = < 0x50 >;
-		};
+	i2c at 2 {
 		joystick at 52 {
 			compatible = "sparkfun,wiichuck";
 			reg = < 0x52 >;
diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts
index 4439466..49a5ac7 100644
--- a/arch/arm/boot/dts/omap3-beagle.dts
+++ b/arch/arm/boot/dts/omap3-beagle.dts
@@ -1,7 +1,19 @@
-/dts-v1/;
-/include/ "skeleton.dtsi"
+/include/ "omap3-soc.dtsi"
 
 / {
 	model = "TI OMAP3 BeagleBoard";
-	compatible = "ti,omap3-beagle";
+	compatible = "ti,omap3-beagle", "ti,omap3";
+
+
+	i2c1 {
+		clock-frequency = <2600000>;
+	};
+
+	i2c2 {
+		clock-frequency = <400000>;
+	};
+
+	i2c3 {
+		clock-frequency = <400000>;
+	};
 };
-- 
1.7.1