From: Fabio Estevam Date: Wed, 21 Jun 2023 17:37:11 +0000 (-0300) Subject: arm64: dts: imx8mn-evk: Pass GPIO_OPEN_DRAIN flag X-Git-Tag: v6.6.17~4066^2~13^2~72 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2b1d5d054d29e08926f05cfa30e34d149644585e;p=platform%2Fkernel%2Flinux-rpi.git 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 Signed-off-by: Shawn Guo --- diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index 1443857..f48f854 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -163,8 +163,8 @@ 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 {