From: Bin Yang <yangbin@rock-chips.com>
Date: Mon, 12 Sep 2016 13:25:28 +0000 (+0800)
Subject: arm64: dts: rockchip: add hall-sensor device node for rk3399-mid
X-Git-Tag: firefly_0821_release~1531
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=78057612a882d9aa9cc72280b94b3cb36e1acfa1;p=firefly-linux-kernel-4.4.55.git

arm64: dts: rockchip: add hall-sensor device node for rk3399-mid

Change-Id: Iaf9c8aebc1006fe6058536689c1561c66ddde162
Signed-off-by: Bin Yang <yangbin@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts b/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts
index 45b63e784d06..f432ba9f48f4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts
@@ -50,6 +50,15 @@
 / {
 	compatible = "rockchip,rk3399-mid", "rockchip,rk3399";
 
+	hall_sensor: hall-mh248 {
+		compatible = "hall-mh248";
+		pinctrl-names = "default";
+		pinctrl-0 = <&mh248_irq_gpio>;
+		irq-gpio = <&gpio1 2 IRQ_TYPE_EDGE_BOTH>;
+		hall-active = <1>;
+		status = "okay";
+	};
+
 	vcc_sys: vcc-sys {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc_sys";
@@ -1104,6 +1113,12 @@
 		};
 	};
 
+	hallsensor {
+		mh248_irq_gpio: mh248-irq-gpio {
+			rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	headphone {
 		hp_det: hp-det {
 			rockchip,pins = <4 28 RK_FUNC_GPIO &pcfg_pull_up>;