ARM: dts: pxa: add pxa27x-keypad to pxa27x

Each pxa27x has an embedded keypad controller. Add it in the pxa27x
device-tree description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>

diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 7cc36ef0e350aea80b2a35d2be5046c5137c9f6f..74f7df7000137fc6aede7067950e2289dd74d7b2 100644 (file)
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -60,6 +60,14 @@
                        clocks = <&clks CLK_USB>;
                        status = "disabled";
                };
+
+               keypad: keypad@41500000 {
+                       compatible = "marvell,pxa27x-keypad";
+                       reg = <0x41500000 0x4c>;
+                       interrupts = <4>;
+                       clocks = <&clks CLK_KEYPAD>;
+                       status = "disabled";
+               };
        };
 
        clocks {