Add i2c controllers nodes into the main ocp bus.
Signed-off-by: Benoit Cousson <[email protected]>
Cc: G, Manjunath Kondaiah <[email protected]>
---
arch/arm/boot/dts/omap4.dtsi | 32 ++++++++++++++++++++++++++++++++
1 files changed, 32 insertions(+), 0 deletions(-)
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";
+ };
};
};
--
1.7.0.4
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