linux-kernel - [PATCH v1 5/5] arm64: dts: qcom: sa8775p-ride: enable i2c11

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Date:   Fri, 26 May 2023 19:01:21 +0530
From:   Shazad Hussain <quic_shazhuss@...cinc.com>
To:     <agross@...nel.org>, <andersson@...nel.org>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>
CC:     <konrad.dybcio@...aro.org>,
        Shazad Hussain <quic_shazhuss@...cinc.com>,
        <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v1 5/5] 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 <quic_shazhuss@...cinc.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 4c000a5cb3c4..ab767cfa51ff 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";
-- 
2.17.1