Commit b843299e authored Jan 12, 2017 by Utkarsh Saxena Committed by Gerrit - the friendly Code Review server Feb 20, 2017

ARM: dts: msm: Enable io-expander sx1509q on APQ8017



APQ8017 supports ethernet over SPI which requires
io-expander sx1509q to be present. Make changes to
enable sx1509q device node.

Change-Id: I04d0c37eb35897e803b6bc95e9101fad5c8a7430
Acked-by: Zakir Syed <zhossain@qti.qualcomm.com>
Signed-off-by: Vijay Navnath Kamble <vkambl@codeaurora.org>
Signed-off-by: Utkarsh Saxena <usaxena@codeaurora.org>

parent 815b0200

arch/arm/boot/dts/qcom/msm8917-cdp.dtsi

+17 −0

Original line number	Diff line number	Diff line
		@@ -245,6 +245,23 @@
		};
		};

		/* SX1509q i/o expander */
		&i2c_2 {
		status = "ok";
		ioexp2_gpios: sx150x@3e {
		status = "ok";
		compatible = "sx1509q";
		#gpio-cells = <2>;
		gpio-controller;
		reg = <0x3E>; /* I2C Client Addr */
		sx150x,pullup_ena = <0x0>;
		sx150x,pulldn_ena = <0x0>;
		sx150x,float_ena = <0x00>;
		sx150x,polarity = <0x0>;
		sx150x,gpio_base= <300>;
		};
		};

		/* SX1508q i/o expander */
		&i2c_4 {
		status = "ok";