[openwrt/openwrt] mediatek: add missing eeprom for ipTIME AX3000M

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/3a0581adc850063f2cc68f501ce75f059c63f9a8

commit 3a0581adc850063f2cc68f501ce75f059c63f9a8
Author: Rhnn Hur <hurrhnn at icmp.kr>
AuthorDate: Sun Sep 14 13:36:53 2025 +0900

    mediatek: add missing eeprom for ipTIME AX3000M
    
    This change fixes the eeprom load failure while on boot
    
    Signed-off-by: Rhnn Hur <hurrhnn at icmp.kr>
    Link: https://github.com/openwrt/openwrt/pull/20044
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 target/linux/mediatek/dts/mt7981b-iptime-ax3000m.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/target/linux/mediatek/dts/mt7981b-iptime-ax3000m.dts b/target/linux/mediatek/dts/mt7981b-iptime-ax3000m.dts
index a893fc3dc7..1a6f00ecc2 100644
--- a/target/linux/mediatek/dts/mt7981b-iptime-ax3000m.dts
+++ b/target/linux/mediatek/dts/mt7981b-iptime-ax3000m.dts
@@ -217,6 +217,10 @@
 					#address-cells = <1>;
 					#size-cells = <1>;
 
+					eeprom_factory_0: eeprom at 0 {
+						reg = <0x0 0x1000>;
+					};
+
 					macaddr_factory_4: macaddr at 4 {
 						compatible = "mac-base";
 						reg = <0x4 0x6>;
@@ -249,6 +253,8 @@
 
 &wifi {
 	status = "okay";
+	nvmem-cell-names = "eeprom";
+	nvmem-cells = <&eeprom_factory_0>;
 
 	band at 0 {
 		reg = <0>;