ARM: dts: clps711x: fix missing interrupt parent

The kernelci.org bot reports a build time regression:

arch/arm/boot/dts/ep7209.dtsi:187.17-192.4: Warning (interrupts_property): /keypad: Missing interrupt-parent

There is only one interrupt controller in this SoC, so I assume this
is the parent.

Fixes: 2bd86203acf3 ("ARM: dts: clps711x: Add keypad node")
Reported-by: kernelci.org bot <bot@kernelci.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/boot/dts/ep7209.dtsi b/arch/arm/boot/dts/ep7209.dtsi
index 40a277370fd062c510132f44db321b2e88e8a136..57bdad2c199478d63bcfd38bab80d81f4bb196d7 100644 (file)
--- a/arch/arm/boot/dts/ep7209.dtsi
+++ b/arch/arm/boot/dts/ep7209.dtsi
@@ -186,6 +186,7 @@
 
        keypad: keypad {
                compatible = "cirrus,ep7209-keypad";
+               interrupt-parent = <&intc>;
                interrupts = <16>;
                syscon = <&syscon1>;
                status = "disabled";