[openwrt/openwrt] mediatek: mt7622: add the missing phy interrupt-parent for WAX206

[LEDE Commits]

dangole pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/6b43a52171f5ccd32a6be55335e364943ac4c8c6

commit 6b43a52171f5ccd32a6be55335e364943ac4c8c6
Author: Shiji Yang <yangshiji66 at outlook.com>
AuthorDate: Mon May 19 08:50:10 2025 +0800

    mediatek: mt7622: add the missing phy interrupt-parent for WAX206
    
    Based on other mt7622 dts, it is not difficult to infer that the
    missing interrupt controller is "pio". Fix dtc warning:
    
    mt7622.dtsi:282.3-26: Warning (interrupts_property): /ethernet at 1b100000/mdio-bus/ethernet-phy at 7:#interrupt-cells: size is (8), expected multiple of 12
    
    Signed-off-by: Shiji Yang <yangshiji66 at outlook.com>
---
 target/linux/mediatek/dts/mt7622-netgear-wax206.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/mediatek/dts/mt7622-netgear-wax206.dts b/target/linux/mediatek/dts/mt7622-netgear-wax206.dts
index 4881004ac3..ab512e7894 100644
--- a/target/linux/mediatek/dts/mt7622-netgear-wax206.dts
+++ b/target/linux/mediatek/dts/mt7622-netgear-wax206.dts
@@ -206,6 +206,7 @@
 			compatible = "ethernet-phy-ieee802.3-c45";
 			reg = <7>;
 			reset-gpios = <&pio 101 GPIO_ACTIVE_LOW>;
+			interrupt-parent = <&pio>;
 			interrupts = <52 IRQ_TYPE_LEVEL_HIGH>;
 			reset-assert-us = <100000>;
 			reset-deassert-us = <100000>;