[PATCH v2 04/15] arm64: dts: qcom: msm8916-samsung-serranove: Add IMU

[Stephan Gerhold]

Add the STMicroelectronics LSM6DS3 IMU that is used in the S4 Mini VE
to the device tree.

Signed-off-by: Stephan Gerhold <stephan at gerhold.net>
---
Changes in v2: None.
---
 .../dts/qcom/msm8916-samsung-serranove.dts    | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
index 564f4f6d4f0f..2280b2e4b09f 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
@@ -170,6 +170,21 @@ touchkey at 20 {
 	};
 };
 
+&blsp_i2c2 {
+	status = "okay";
+
+	imu at 6b {
+		compatible = "st,lsm6ds3";
+		reg = <0x6b>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <115 IRQ_TYPE_EDGE_RISING>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&imu_irq_default>;
+	};
+};
+
 &blsp_i2c5 {
 	status = "okay";
 
@@ -372,6 +387,14 @@ gpio_hall_sensor_default: gpio-hall-sensor-default {
 		bias-disable;
 	};
 
+	imu_irq_default: imu-irq-default {
+		pins = "gpio115";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
 	muic_i2c_default: muic-i2c-default {
 		pins = "gpio105", "gpio106";
 		function = "gpio";
-- 
2.33.0