ARM: dts: TWL4030: Add keypad node

Add keypad node to twl4030, so that board DTS
files can just add the keymap.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>

diff --git a/arch/arm/boot/dts/twl4030.dtsi b/arch/arm/boot/dts/twl4030.dtsi
index 4217096ee6777bd292c208a23ba02ad86a2af8c9..86cfc7d15ca71bb9cc2ccffff0ab1985aeddd8e7 100644 (file)
--- a/arch/arm/boot/dts/twl4030.dtsi
+++ b/arch/arm/boot/dts/twl4030.dtsi
@@ -145,4 +145,11 @@
                compatible = "ti,twl4030-pwrbutton";
                interrupts = <8>;
        };
+
+       twl_keypad: keypad {
+               compatible = "ti,twl4030-keypad";
+               interrupts = <1>;
+               keypad,num-rows = <8>;
+               keypad,num-columns = <8>;
+       };
 };