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Commit cf69efe5 authored Aug 17, 2018 by Pierre-Jean Texier Committed by Shawn Guo Sep 03, 2018

ARM: dts: imx7s-warp: enable i2c3 device support



The WaRP7 has one mikroBUS socket on the back to plug click boards.
This patch allows to interact with some of these
i2c modules (EEPROM, RTC and so on).

Signed-off-by: Pierre-Jean Texier <texier.pj2@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

parent 09ad741b

arch/arm/boot/dts/imx7s-warp.dts

+14 −0

Original line number	Original line	Diff line number	Diff line
	@@ -216,6 +216,13 @@
	status = "okay";		status = "okay";
	};		};

			&i2c3 {
			clock-frequency = <100000>;
			pinctrl-names = "default";
			pinctrl-0 = <&pinctrl_i2c3>;
			status = "okay";
			};

	&i2c4 {		&i2c4 {
	clock-frequency = <100000>;		clock-frequency = <100000>;
	pinctrl-names = "default";		pinctrl-names = "default";
	@@ -346,6 +353,13 @@
	>;		>;
	};		};

			pinctrl_i2c3: i2c3grp {
			fsl,pins = <
			MX7D_PAD_I2C3_SDA__I2C3_SDA 0x4000007f
			MX7D_PAD_I2C3_SCL__I2C3_SCL 0x4000007f
			>;
			};

	pinctrl_i2c4: i2c4grp {		pinctrl_i2c4: i2c4grp {
	fsl,pins = <		fsl,pins = <
	MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f		MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f