[PATCH linux dev-4.7 2/2] ARM: dts: Enable checkstop and cooling gpio keys

[Brad Bishop]

Enable gpio-keys events for the checkstop and water/air cooled
gpios for use by applications on the Witherspoon system.

Signed-off-by: Brad Bishop <bradleyb at fuzziesquirrel.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
index e3a7b77..dbf64f5 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
@@ -2,6 +2,7 @@
 
 #include "aspeed-g5.dtsi"
 #include <dt-bindings/gpio/aspeed-gpio.h>
+#include <dt-bindings/input/input.h>
 
 / {
 	model = "Witherspoon BMC";
@@ -31,6 +32,22 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		air-water {
+			label = "air-water";
+			gpios = <&gpio ASPEED_GPIO(B, 5) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_1>;
+		};
+
+		checkstop {
+			label = "checkstop";
+			gpios = <&gpio ASPEED_GPIO(J, 2) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_2>;
+		};
+	};
+
 	leds {
 		compatible = "gpio-leds";
 
-- 
1.8.3.1