[PATCH v2 05/10] arm64: dts: imx8qm-mek: add i2c0 and children devices

Frank Li Frank.Li at nxp.com
Thu Apr 18 09:36:40 PDT 2024


Add i2c0 and all devices under it for imx8qm-mek board.

Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 50 ++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index 9f8d3df00f793..e5740f301bde0 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -96,6 +96,49 @@ &adc0 {
 	status = "okay";
 };
 
+&i2c0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c0>;
+	status = "okay";
+
+	lsm303arg at 19 {
+		compatible = "st,lsm303agr-accel";
+		reg = <0x19>;
+	};
+
+	fxas21002c at 20 {
+		compatible = "nxp,fxas21002c";
+		reg = <0x20>;
+	};
+
+	isl29023 at 44 {
+		compatible = "isil,isl29023";
+		reg = <0x44>;
+		interrupt-parent = <&lsio_gpio4>;
+		interrupts = <11 2>;
+	};
+
+	mpl3115 at 60 {
+		compatible = "fsl,mpl3115";
+		reg = <0x60>;
+	};
+
+	max7322: gpio at 68 {
+		compatible = "maxim,max7322";
+		reg = <0x68>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	l3g4250 at 69 {
+		compatible = "st,l3g4200d-gyro";
+		reg = <0x69>;
+	};
+};
+
 &i2c1 {
 	#address-cells = <1>;
 	#size-cells = <0>;
@@ -283,6 +326,13 @@ IMX8QM_SCU_GPIO0_03_LSIO_GPIO0_IO31	0x0600004c
 		>;
 	};
 
+	pinctrl_i2c0: i2c0grp {
+		fsl,pins = <
+			IMX8QM_HDMI_TX0_TS_SCL_DMA_I2C0_SCL	0x06000021
+			IMX8QM_HDMI_TX0_TS_SDA_DMA_I2C0_SDA	0x06000021
+		>;
+	};
+
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
 			IMX8QM_GPT0_CLK_DMA_I2C1_SCL 0x0600004c

-- 
2.34.1




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