Patchwork [PATCHv4,8/9] ARM: sun5i: olinuxino: Enable the i2c controllers

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Submitter Maxime Ripard
Date June 12, 2013, 8:07 a.m.
Message ID <1371024438-16631-9-git-send-email-maxime.ripard@free-electrons.com>
Download mbox | patch
Permalink /patch/250696/
State Superseded
Headers show

Comments

Maxime Ripard - June 12, 2013, 8:07 a.m.
The A13-Olinuxino makes use of the 3 i2c controllers found on the Allwinner
A13. Enable them in the device tree.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
---
 arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

Patch

diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
index 3ca5506..80497e3 100644
--- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
+++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
@@ -37,6 +37,24 @@ 
 			pinctrl-0 = <&uart1_pins_b>;
 			status = "okay";
 		};
+
+		i2c0: i2c@01c2ac00 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c0_pins_a>;
+			status = "okay";
+		};
+
+		i2c1: i2c@01c2b000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c1_pins_a>;
+			status = "okay";
+		};
+
+		i2c2: i2c@01c2b400 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c2_pins_a>;
+			status = "okay";
+		};
 	};
 
 	leds {