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>

1 files changed, 7 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/twl4030.dtsi b/arch/arm/boot/dts/twl4030.dtsi
index 4217096ee677..86cfc7d15ca7 100644
--- 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>;
+        };
 };