From a1f6bef21355da77101eca1a35c30408ad74ef67 Mon Sep 17 00:00:00 2001 From: Shazad Hussain Date: Fri, 26 May 2023 19:01:21 +0530 Subject: [PATCH] arm64: dts: qcom: sa8775p-ride: enable i2c11 This enables the i2c11 node on sa8775p-ride board for A2B controller and audio port expander. Signed-off-by: Shazad Hussain Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20230526133122.16443-6-quic_shazhuss@quicinc.com --- arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts index 4c000a5..ab767cf 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts @@ -19,6 +19,7 @@ serial0 = &uart10; serial1 = &uart12; serial2 = &uart17; + i2c11 = &i2c11; i2c18 = &i2c18; spi16 = &spi16; ufshc1 = &ufs_mem_hc; @@ -260,6 +261,13 @@ }; }; +&i2c11 { + clock-frequency = <400000>; + pinctrl-0 = <&qup_i2c11_default>; + pinctrl-names = "default"; + status = "okay"; +}; + &i2c18 { clock-frequency = <400000>; pinctrl-0 = <&qup_i2c18_default>; @@ -370,6 +378,13 @@ bias-disable; }; + qup_i2c11_default: qup-i2c11-state { + pins = "gpio48", "gpio49"; + function = "qup1_se4"; + drive-strength = <2>; + bias-pull-up; + }; + qup_i2c18_default: qup-i2c18-state { pins = "gpio95", "gpio96"; function = "qup2_se4"; -- 2.7.4