Commit 06e9eff1 authored Oct 25, 2012 by Maxime Ripard Committed by Wolfram Sang Nov 16, 2012

ARM: dts: cfa10049: Add the i2c muxer buses to the CFA-10049



This will allow to add the 3 Nuvoton NAU7802 ADCs and the NXP PCA9555
GPIO expander eventually.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>

parent 79f678ed

arch/arm/boot/dts/imx28-cfa10049.dts

+24 −0

Original line number	Diff line number	Diff line
		@@ -70,6 +70,30 @@
		status = "okay";
		};

		i2cmux {
		compatible = "i2c-mux-gpio";
		#address-cells = <1>;
		#size-cells = <0>;
		mux-gpios = <&gpio1 22 0 &gpio1 23 0>;
		i2c-parent = <&i2c1>;

		i2c@0 {
		reg = <0>;
		};

		i2c@1 {
		reg = <1>;
		};

		i2c@2 {
		reg = <2>;
		};

		i2c@3 {
		reg = <3>;
		};
		};

		usbphy1: usbphy@8007e000 {
		status = "okay";
		};