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[06/13] arm/dts: OMAP4: Add i2c controller nodes

Message ID 1314897689-17791-7-git-send-email-b-cousson@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Benoit Cousson Sept. 1, 2011, 5:21 p.m. UTC 
Add i2c controllers nodes into the main ocp bus.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: G, Manjunath Kondaiah <manjugk@ti.com>
---
 arch/arm/boot/dts/omap4.dtsi |   32 ++++++++++++++++++++++++++++++++
 1 files changed, 32 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index b5c798c..fb81a4d 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -21,6 +21,10 @@ 
 	interrupt-parent = <&gic>;
 
 	aliases {
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
 	};
 
 	/*
@@ -178,5 +182,33 @@ 
 			#gpio-cells = <2>;
 			gpio-controller;
 		};
+
+		i2c1: i2c@1 {
+			compatible = "ti,omap4-i2c", "ti,omap-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			hwmods = "i2c1";
+		};
+
+		i2c2: i2c@2 {
+			compatible = "ti,omap4-i2c", "ti,omap-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			hwmods = "i2c2";
+		};
+
+		i2c3: i2c@3 {
+			compatible = "ti,omap4-i2c", "ti,omap-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			hwmods = "i2c3";
+		};
+
+		i2c4: i2c@4 {
+			compatible = "ti,omap4-i2c", "ti,omap-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			hwmods = "i2c4";
+		};
 	};
 };