[PATCH 2/4] ARM: dts: sun7i: Add keypad node to Allwinner A20 SoC

[yassinjaffer]

From: Yassin Jaffer <yassinjaffer@xxxxxxxxx>

Add Keypad controller node definition to the A20 SoC.

Signed-off-by: Yassin Jaffer <yassinjaffer@xxxxxxxxx>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 333604a..35cc8d0 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1198,6 +1198,15 @@
 			status = "disabled";
 		};
 
+		kp: kp@01c23000 {
+			compatible = "allwinner,sun4i-a10-keypad";
+			reg = <0x01c23000 0x400>;
+			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&apb0_gates 10>, <&keypad_clk>;
+			clock-names = "apb", "keypad";
+			status = "disabled";
+		};
+
 		sid: eeprom@01c23800 {
 			compatible = "allwinner,sun7i-a20-sid";
 			reg = <0x01c23800 0x200>;
-- 
1.9.1

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