Commit 2b1d5d05 authored Jun 21, 2023 by Fabio Estevam Committed by Shawn Guo Jul 18, 2023

arm64: dts: imx8mn-evk: Pass GPIO_OPEN_DRAIN flag



scl-gpios and sda-gpios need GPIO_OPEN_DRAIN flag, otherwise the
following run-time warning is seen:

gpio-144 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file
gpio-146 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

parent 06b944f4

arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi

+2 −2

Original line number	Diff line number	Diff line
		@@ -163,8 +163,8 @@ &i2c2 {
		pinctrl-names = "default", "gpio";
		pinctrl-0 = <&pinctrl_i2c2>;
		pinctrl-1 = <&pinctrl_i2c2_gpio>;
		scl-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>;
		sda-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
		scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH \| GPIO_OPEN_DRAIN)>;
		sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH \| GPIO_OPEN_DRAIN)>;
		status = "okay";

		ptn5110: tcpc@50 {