From: huang zhibao <hzb@rock-chips.com>
Date: Thu, 7 Aug 2014 03:52:08 +0000 (+0800)
Subject: input: rk3128 support pwm remote control
X-Git-Tag: firefly_0821_release~4916^2~46
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c1b3403ce716f61f7c88d8bd77a5896529e58c1f;p=firefly-linux-kernel-4.4.55.git

input: rk3128 support pwm remote control
---

diff --git a/arch/arm/boot/dts/rk312x.dtsi b/arch/arm/boot/dts/rk312x.dtsi
index c8b4caa67710..9308e9fded78 100755
--- a/arch/arm/boot/dts/rk312x.dtsi
+++ b/arch/arm/boot/dts/rk312x.dtsi
@@ -554,6 +554,17 @@
                 status = "disabled";
         };
 
+	remotectl: pwm@20050030 {
+		compatible = "rockchip,remotectl-pwm";
+		reg = <0x20050030 0x10>;
+		#pwm-cells = <2>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm3_pin>;
+		clocks = <&clk_gates7 10>;
+		clock-names = "pclk_pwm";
+		interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+		status = "okay";
+	};
 	dwc_control_usb: dwc-control-usb@20008000 {
 		compatible = "rockchip,rk3126-dwc-control-usb";
 		reg = <0x20008000 0x4>;
diff --git a/arch/arm/configs/rockchip_defconfig b/arch/arm/configs/rockchip_defconfig
index 9a6d883ac5ea..a56d75d71c30 100644
--- a/arch/arm/configs/rockchip_defconfig
+++ b/arch/arm/configs/rockchip_defconfig
@@ -307,6 +307,8 @@ CONFIG_INPUT_GPIO=y
 # CONFIG_COMPASS_DEVICE is not set
 # CONFIG_GYROSCOPE_DEVICE is not set
 # CONFIG_HALL_DEVICE is not set
+CONFIG_ROCKCHIP_REMOTECTL=y
+CONFIG_ROCKCHIP_REMOTECTL_PWM=y
 # CONFIG_SERIO is not set
 # CONFIG_VT is not set
 # CONFIG_LEGACY_PTYS is not set