kernel: backport MT7530 IRQ support

[openwrt/staging/chunkeey.git] / target / linux / ramips / dts / mt7621.dtsi

diff --git a/target/linux/ramips/dts/mt7621.dtsi b/target/linux/ramips/dts/mt7621.dtsi
index 4a3327a364eb4886853186dd92331a4f007521f6..b784a9d60c2069a2588ccf8bf62ddc41a578e4b1 100644 (file)
--- a/target/linux/ramips/dts/mt7621.dtsi
+++ b/target/linux/ramips/dts/mt7621.dtsi
@@ -487,6 +487,9 @@
                                mediatek,mcm;
                                resets = <&rstctrl 2>;
                                reset-names = "mcm";
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                               interrupts = <GIC_SHARED 23 IRQ_TYPE_LEVEL_HIGH>;
 
                                ports {
                                        #address-cells = <1>;