diff options
| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-04-14 11:35:57 -0700 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-04-22 09:15:59 +0800 |
| commit | 1437626ec447400d66738b7af5006df456142f44 (patch) | |
| tree | f0b7ef07954118e65653f0de836d1932984aba04 /arch/arm/boot/dts/vf610-zii-dev.dtsi | |
| parent | 69ab5392f5177aad19e006c5ba8e78bf059fee68 (diff) | |
ARM: dts: vf610-zii-dev: Mark i2c0 SCL as GPIO_OPEN_DRAIN
Mark i2c0 SCL as GPIO_OPEN_DRAIN to fix the following warning:
gpio-36 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/vf610-zii-dev.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/vf610-zii-dev.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/vf610-zii-dev.dtsi b/arch/arm/boot/dts/vf610-zii-dev.dtsi index 36bbb8a9f4d8..0507e6dcbb21 100644 --- a/arch/arm/boot/dts/vf610-zii-dev.dtsi +++ b/arch/arm/boot/dts/vf610-zii-dev.dtsi @@ -138,7 +138,7 @@ pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c0>; pinctrl-1 = <&pinctrl_i2c0_gpio>; - scl-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + scl-gpios = <&gpio1 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; sda-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; status = "okay"; |