ARM: dts: am437x-sk: add power button binding

Let this board report KEY_POWER so upper layers can decide what to do when power button is pressed. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
git-mirror · Jan 8, 2015 · bb1c5fe · bb1c5fe
1 parent 47e0920
commit bb1c5fe
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts
@@ -444,6 +444,11 @@
 			regulator-always-on;
 		};
 
+		power-button {
+			compatible = "ti,tps65218-pwrbutton";
+			status = "okay";
+			interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
+		};
 	};
 
 	at24@50 {