[openwrt/openwrt] qualcommax: fix switch node dtc warnings for Asus RT-AX89X

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/3ecef3d965348c5b2a31b1257b41d5b90998771c

commit 3ecef3d965348c5b2a31b1257b41d5b90998771c
Author: Shiji Yang <yangshiji66 at outlook.com>
AuthorDate: Mon May 19 21:56:58 2025 +0800

    qualcommax: fix switch node dtc warnings for Asus RT-AX89X
    
    Add the missing #address-cells and #size-cells to fix the following
    dtc warnings:
    
    ipq8074-rt-ax89x.dts:558.5-15: Warning (reg_format): /soc at 0/mdio at 90000/switch at 10/ports/port at 0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    ipq8074-rt-ax89x.dts:566.5-15: Warning (reg_format): /soc at 0/mdio at 90000/switch at 10/ports/port at 1:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    ipq8074-rt-ax89x.dts:572.5-15: Warning (reg_format): /soc at 0/mdio at 90000/switch at 10/ports/port at 2:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    ipq8074-rt-ax89x.dts:578.5-15: Warning (reg_format): /soc at 0/mdio at 90000/switch at 10/ports/port at 3:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    ipq8074-rt-ax89x.dts:584.5-15: Warning (reg_format): /soc at 0/mdio at 90000/switch at 10/ports/port at 4:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    ipq8074-rt-ax89x.dts:590.5-15: Warning (reg_format): /soc at 0/mdio at 90000/switch at 10/ports/port at 5:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    ipq8074-rt-ax89x.dts:596.5-15: Warning (reg_format): /soc at 0/mdio at 90000/switch at 10/ports/port at 6:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    
    Signed-off-by: Shiji Yang <yangshiji66 at outlook.com>
    Link: https://github.com/openwrt/openwrt/pull/18242
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 .../qualcommax/files/arch/arm64/boot/dts/qcom/ipq8074-rt-ax89x.dts     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8074-rt-ax89x.dts b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8074-rt-ax89x.dts
index 7d5468613f..1fdf394d3f 100644
--- a/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8074-rt-ax89x.dts
+++ b/target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8074-rt-ax89x.dts
@@ -554,6 +554,9 @@
 		reg = <0x10>;
 
 		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
 			port at 0 {
 				reg = <0>;
 				label = "cpu";