Commit cd3b8327 authored by Cem Tenruh's avatar Cem Tenruh Committed by Shawn Guo
Browse files

arm64: dts: imx8mm-phyboard-polis: Add i2c4 sda-/scl-gpios 



Add i2c4 sda-/scl-gpios with the corresponding pinmux entries.

Signed-off-by: default avatarCem Tenruh <c.tenruh@phytec.de>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent c933945f

arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts

+11 −1
Original line number Diff line number Diff line
@@ -191,8 +191,11 @@ &gpio5 { 


&i2c4 {

	clock-frequency = <400000>;

	pinctrl-names = "default";

	pinctrl-names = "default", "gpio";

	pinctrl-0 = <&pinctrl_i2c4>;

	pinctrl-1 = <&pinctrl_i2c4_gpio>;

	sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;

	scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;

};



/* PCIe */
@@ -376,6 +379,13 @@ MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c2 
		>;

	};



	pinctrl_i2c4_gpio: i2c4gpiogrp {

		fsl,pins = <

			MX8MM_IOMUXC_I2C4_SCL_GPIO5_IO20        0x1e2

			MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21        0x1e2

		>;

	};



	pinctrl_leds: leds1grp {

		fsl,pins = <

			MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1	0x16