diff options
| -rw-r--r-- | arch/arm/boot/dts/qcom-apq8064-pins.dtsi | 26 | ||||
| -rw-r--r-- | arch/arm/boot/dts/qcom-apq8064.dtsi | 2 |
2 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom-apq8064-pins.dtsi b/arch/arm/boot/dts/qcom-apq8064-pins.dtsi index 0b7b10e8ba5c..0a342d31c0a2 100644 --- a/arch/arm/boot/dts/qcom-apq8064-pins.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064-pins.dtsi @@ -39,6 +39,32 @@ }; }; + i2c2_pins: i2c2 { + mux { + pins = "gpio24", "gpio25"; + function = "gsbi2"; + }; + + pinconf { + pins = "gpio24", "gpio25"; + drive-strength = <16>; + bias-disable; + }; + }; + + i2c2_pins_sleep: i2c2_pins_sleep { + mux { + pins = "gpio24", "gpio25"; + function = "gpio"; + }; + + pinconf { + pins = "gpio24", "gpio25"; + drive-strength = <2>; + bias-disable = <0>; + }; + }; + i2c3_pins: i2c3 { mux { pins = "gpio8", "gpio9"; diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index d46d460d621e..20da87306bb3 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -255,6 +255,8 @@ gsbi2_i2c: i2c@124a0000 { compatible = "qcom,i2c-qup-v1.1.1"; reg = <0x124a0000 0x1000>; + pinctrl-0 = <&i2c2_pins &i2c2_pins_sleep>; + pinctrl-names = "default", "sleep"; interrupts = <0 196 IRQ_TYPE_NONE>; clocks = <&gcc GSBI2_QUP_CLK>, <&gcc GSBI2_H_CLK>; clock-names = "core", "iface"; |