diff options
| author | Oleksandr Suvorov <oleksandr.suvorov@toradex.com> | 2019-08-13 16:44:02 +0300 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-02-12 11:06:02 +0100 |
| commit | a1b0b650fb803d7544a34e16aa780e460b1ef551 (patch) | |
| tree | 2f1807a6a25641597ad88393f1198c328f7419f6 /arch/arm/boot/dts/imx6qdl-apalis.dtsi | |
| parent | e4528afa4b66e8add85e6ddf96472ed2c965a4e3 (diff) | |
ARM: dts: toradex: fix i2c gpios flags
According to manual of I2C bus, both signals sda/scl are "open drain".
Fix flags for all affected Toradex boards.
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-apalis.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-apalis.dtsi | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi index b26e612a0ddc..e72331a27b49 100644 --- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi @@ -344,8 +344,8 @@ pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c1>; pinctrl-1 = <&pinctrl_i2c1_recovery>; - scl-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; - sda-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>; + scl-gpios = <&gpio5 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "disabled"; }; @@ -358,8 +358,8 @@ pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c2>; pinctrl-1 = <&pinctrl_i2c2_recovery>; - scl-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; - sda-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>; + scl-gpios = <&gpio4 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; pmic: pfuze100@08 { |