Each pxa27x has an embedded keypad controller. Add it in the pxa27x
device-tree description.
Signed-off-by: Robert Jarzmik <robert.jarzmik@xxxxxxx>
---
arch/arm/boot/dts/pxa27x.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 979560c..7f93828 100644
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -73,6 +73,15 @@
status = "disabled";
};
+ keypad: keypad@41500000 {
+ compatible = "marvell,pxa27x-keypad";
+ reg = <0x41500000 0x4c>;
+ interrupts = <4>;
+ clocks = <&pxa2xx_clks CLK_KEYPAD>;
+ status = "disabled";
+ };
+ };
+
clocks {
/*
* The muxing of external clocks/internal dividers for osc* clock
--
2.1.0
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