[PATCH 2/2] ARM: dts: imx7s: add Keypad Port module

[Stefan Agner]

Add the Keypad Port module. Add it disabled by default since
only some boards use it. Boards which do need to specify
additional properties as documented in the device tree bindings.

Signed-off-by: Stefan Agner <stefan at agner.ch>
---
 arch/arm/boot/dts/imx7s.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 097b066ed23c..46400ba2217a 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -499,6 +499,14 @@
 				status = "disabled";
 			};
 
+			kpp: kpp at 30320000 {
+				compatible = "fsl,imx7d-kpp", "fsl,imx21-kpp";
+				reg = <0x30320000 0x10000>;
+				interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_KPP_ROOT_CLK>;
+				status = "disabled";
+			};
+
 			iomuxc: iomuxc at 30330000 {
 				compatible = "fsl,imx7d-iomuxc";
 				reg = <0x30330000 0x10000>;
-- 
2.16.2