diff mbox series

arm64: dts: qcom: msm8916-asus-z00l: Add sensors

Message ID 20211010033750.15204-1-d.antony.jr@gmail.com (mailing list archive)
State Accepted
Headers show
Series arm64: dts: qcom: msm8916-asus-z00l: Add sensors | expand

Commit Message

J.R. Divya Antony Oct. 10, 2021, 3:37 a.m. UTC 
This device has MPU-6515 imu and Asahi Kasei AK09911 magnetometer.
Add support for it.

Signed-off-by: J.R. Divya Antony <d.antony.jr@gmail.com>
---
 .../arm64/boot/dts/qcom/msm8916-asus-z00l.dts | 51 +++++++++++++++++++
 1 file changed, 51 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
index cee451e59385..f43ad0b306f0 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
@@ -48,6 +48,41 @@  usb_id: usb-id {
 	};
 };
 
+&blsp_i2c2 {
+	status = "okay";
+
+	magnetometer@c {
+		compatible = "asahi-kasei,ak09911";
+		reg = <0x0c>;
+
+		vdd-supply = <&pm8916_l8>;
+		vid-supply = <&pm8916_l6>;
+
+		reset-gpios = <&msmgpio 112 GPIO_ACTIVE_LOW>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&mag_reset_default>;
+	};
+
+	imu@68 {
+		compatible = "invensense,mpu6515";
+		reg = <0x68>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <36 IRQ_TYPE_EDGE_RISING>;
+
+		vdd-supply = <&pm8916_l17>;
+		vddio-supply = <&pm8916_l6>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&imu_default>;
+
+		mount-matrix = "1",  "0", "0",
+			       "0", "-1", "0",
+			       "0",  "0", "1";
+	};
+};
+
 &blsp1_uart2 {
 	status = "okay";
 };
@@ -185,6 +220,22 @@  gpio_keys_default: gpio-keys-default {
 		bias-pull-up;
 	};
 
+	imu_default: imu-default {
+		pins = "gpio36";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	mag_reset_default: mag-reset-default {
+		pins = "gpio112";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
 	usb_id_default: usb-id-default {
 		pins = "gpio110";
 		function = "gpio";