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arm64: dts: imx8mn-evk: Pass GPIO_OPEN_DRAIN flag

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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>
This commit is contained in:
Fabio Estevam
2023-06-21 14:37:11 -03:00
committed by Shawn Guo
parent 06b944f40a
commit 2b1d5d054d
1 changed files with 2 additions and 2 deletions
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4
arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
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@@ -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 {