Commit 6267355f authored Jan 06, 2014 by Chen-Yu Tsai Committed by Maxime Ripard Jan 07, 2014

arm: sun7i: cubietruck: Enable the i2c controllers



The Cubietruck makes use of the first three i2c controllers found on the
Allwinner A20; i2c-0 is used internally for the PMIC, i2c-1 is exposed on
the board headers, and i2c-2 is used for DDC on the VGA connector. This
patch enables them in the device tree.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

parent 0aff0370

arch/arm/boot/dts/sun7i-a20-cubietruck.dts

+18 −0

Original line number	Diff line number	Diff line
		@@ -33,6 +33,24 @@
		pinctrl-0 = <&uart0_pins_a>;
		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 {