From: Cem Tenruh Date: Fri, 16 Jun 2023 09:50:11 +0000 (+0200) Subject: arm64: dts: imx8mm-phyboard-polis: Add i2c4 sda-/scl-gpios X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cd3b83270a9b08cffd3bcca47b08783c8be778a3;p=linux.git arm64: dts: imx8mm-phyboard-polis: Add i2c4 sda-/scl-gpios Add i2c4 sda-/scl-gpios with the corresponding pinmux entries. Signed-off-by: Cem Tenruh Signed-off-by: Shawn Guo --- diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts index e6cc87cfe7a18..14e3172843bcd 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts @@ -191,8 +191,11 @@ &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 @@ >; }; + 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