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[2/3] arm64: dts: rockchip: Enable PinePhone Pro IMU sensor

Message ID 20240623165326.1273944-2-pbrobinson@gmail.com (mailing list archive)
State New
Headers show
Series [1/3] arm64: dts: rockchip: Add Pinephone Pro support for GPIO LEDs | expand

Commit Message

Peter Robinson June 23, 2024, 4:53 p.m. UTC 
Enable the IMU sensor on the PinePhone Pro including
the i2c4 bus that it's attached to.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
---
 .../boot/dts/rockchip/rk3399-pinephone-pro.dts    | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 5e46f682f0f0b..fbaf0202df632 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -436,6 +436,21 @@  touchscreen@14 {
 	};
 };
 
+&i2c4 {
+	i2c-scl-rising-time-ns = <600>;
+	i2c-scl-falling-time-ns = <20>;
+	status = "okay";
+
+	/* Accelerometer/gyroscope */
+	mpu6500@68 {
+		compatible = "invensense,mpu6500";
+		reg = <0x68>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <RK_PC6 IRQ_TYPE_LEVEL_LOW>;
+		vddio-supply = <&vcc_1v8>;
+	};
+};
+
 &cluster0_opp {
 	opp04 {
 		status = "disabled";