Patchwork [2/4] ARM: sun5i: dt: Add I2C controller nodes to the A10S dtsi

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Submitter Emilio López
Date July 7, 2013, 9:31 p.m.
Message ID <1373232719-13050-3-git-send-email-emilio@elopez.com.ar>
Download mbox | patch
Permalink /patch/257435/
State New
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Comments

Emilio López - July 7, 2013, 9:31 p.m.
Allwinner A10S has 3 I2C controllers embedded on it. Add them to the
corresponding dtsi.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
---
 arch/arm/boot/dts/sun5i-a10s.dtsi | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

Patch

diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
index 7c9f88f..0f0881a 100644
--- a/arch/arm/boot/dts/sun5i-a10s.dtsi
+++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
@@ -303,5 +303,38 @@ 
 			clocks = <&apb1_gates 19>;
 			status = "disabled";
 		};
+
+		i2c0: i2c@01c2ac00 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "allwinner,sun4i-i2c";
+			reg = <0x01c2ac00 0x400>;
+			interrupts = <7>;
+			clocks = <&apb1_gates 0>;
+			clock-frequency = <100000>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@01c2b000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "allwinner,sun4i-i2c";
+			reg = <0x01c2b000 0x400>;
+			interrupts = <8>;
+			clocks = <&apb1_gates 1>;
+			clock-frequency = <100000>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@01c2b400 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "allwinner,sun4i-i2c";
+			reg = <0x01c2b400 0x400>;
+			interrupts = <9>;
+			clocks = <&apb1_gates 2>;
+			clock-frequency = <100000>;
+			status = "disabled";
+		};
 	};
 };