From 7f5b09216831c7c138589c5f77dde7416e687130 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Fri, 9 Oct 2015 09:55:05 +0100 Subject: arm64: dts: qcom: Add msm8916 I2C nodes. This patch adds missing support for i2c0 and i2c6, this support is required to connect the i2c slaves on LS expansion on DB410c. Signed-off-by: Srinivas Kandagatla Signed-off-by: Andy Gross --- arch/arm64/boot/dts/qcom/msm8916-pins.dtsi | 48 ++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) (limited to 'arch/arm64/boot/dts/qcom/msm8916-pins.dtsi') diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi index a6105d742e9e..49ec55a37614 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi @@ -265,6 +265,30 @@ }; }; + i2c2_default: i2c2_default { + pinmux { + function = "blsp_i2c2"; + pins = "gpio6", "gpio7"; + }; + pinconf { + pins = "gpio6", "gpio7"; + drive-strength = <2>; + bias-disable = <0>; + }; + }; + + i2c2_sleep: i2c2_sleep { + pinmux { + function = "gpio"; + pins = "gpio6", "gpio7"; + }; + pinconf { + pins = "gpio6", "gpio7"; + drive-strength = <2>; + bias-disable = <0>; + }; + }; + i2c4_default: i2c4_default { pinmux { function = "blsp_i2c4"; @@ -289,6 +313,30 @@ }; }; + i2c6_default: i2c6_default { + pinmux { + function = "blsp_i2c6"; + pins = "gpio22", "gpio23"; + }; + pinconf { + pins = "gpio22", "gpio23"; + drive-strength = <2>; + bias-disable = <0>; + }; + }; + + i2c6_sleep: i2c6_sleep { + pinmux { + function = "gpio"; + pins = "gpio22", "gpio23"; + }; + pinconf { + pins = "gpio22", "gpio23"; + drive-strength = <2>; + bias-disable = <0>; + }; + }; + sdhc2_cd_pin { sdc2_cd_on: cd_on { pinmux { -- cgit