[PATCH 6/6] arm64: dts: qcom: msm8953-flipkart-rimob: Enable Hall sensor

[Cristian Cozzolino via B4 Relay <devnull+cristian_ci.protonmail.com@kernel.org>]

From: Cristian Cozzolino <cristian_ci@protonmail.com>

Enable the Hall effect sensor (flip cover) for Billion Capture+.
The GPIO is mapped to SW_LID events as in other qcom devices.

Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
---
 .../arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts | 25 ++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts b/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts
index 709ea6fc9fbb..83812050a0a3 100644
--- a/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts
+++ b/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts
@@ -44,6 +44,24 @@ framebuffer@90001000 {
 		};
 	};
 
+	gpio-hall-sensor {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&hall_sensor_default>;
+		pinctrl-names = "default";
+
+		label = "GPIO Hall Effect Sensor";
+
+		event-hall-sensor {
+			label = "Hall Effect Sensor";
+			gpios = <&tlmm 46 GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -335,6 +353,13 @@ gpio_key_default: gpio-key-default-state {
 		bias-pull-up;
 	};
 
+	hall_sensor_default: hall-sensor-default-state {
+		pins = "gpio46";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
 	mdss_default: mdss-default-state {
 		pins = "gpio61";
 		function = "gpio";

-- 
2.52.0