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Commit e13d0250 authored by Jagan Teki's avatar Jagan Teki Committed by Shawn Guo
Browse files

ARM: dts: imx6ul-isiot: Add i2c nodes 



Add support for i2c nodes i2c1 and i2c2 on Is.IoT MX6UL
eMMC variant boards.

Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: default avatarJagan Teki <jagan@amarulasolutions.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 0760c782

arch/arm/boot/dts/imx6ul-isiot.dtsi

+28 −0
Original line number Diff line number Diff line
@@ -71,6 +71,20 @@ 
	};

};



&i2c1 {

	clock-frequency = <100000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c1>;

	status = "okay";

};



&i2c2 {

	clock_frequency = <100000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c2>;

	status = "okay";

};



&pwm8 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_pwm8>;
@@ -95,6 +109,20 @@ 
};



&iomuxc {

	pinctrl_i2c1: i2c1grp {

		fsl,pins = <

			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0

			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0

		>;

	};



	pinctrl_i2c2: i2c2grp {

		fsl,pins = <

			MX6UL_PAD_GPIO1_IO00__I2C2_SCL 0x4001b8b0

			MX6UL_PAD_GPIO1_IO01__I2C2_SDA 0x4001b8b0

		>;

	};



	pinctrl_pwm8: pwm8grp {

		fsl,pins = <

			MX6UL_PAD_ENET1_RX_ER__PWM8_OUT   0x110b0