[openwrt/openwrt] ramips: fix gmac definition for cudy ap1300 outdoor

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch openwrt-25.12:
https://git.openwrt.org/e753ed9cecbdc4a92d47ce938ff9286fada9a498

commit e753ed9cecbdc4a92d47ce938ff9286fada9a498
Author: Steffen Förster <nemesis at chemnitz.freifunk.net>
AuthorDate: Wed Jan 14 20:45:01 2026 +0100

    ramips: fix gmac definition for cudy ap1300 outdoor
    
    The gmac definition has an offset of 1 at the moment. This leads to an
    off by one error in downstream projects that rely on the package label mac.
    
    Signed-off-by: Steffen Förster <nemesis at chemnitz.freifunk.net>
    Link: https://github.com/openwrt/openwrt/pull/21543
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
    (cherry picked from commit 66b6791abe6f08dec2924b5d9e9e7dac93f37bc4)
---
 target/linux/ramips/dts/mt7621_cudy_ap1300-outdoor-v1.dts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/target/linux/ramips/dts/mt7621_cudy_ap1300-outdoor-v1.dts b/target/linux/ramips/dts/mt7621_cudy_ap1300-outdoor-v1.dts
index f6dbd17a87..8cb9c92183 100644
--- a/target/linux/ramips/dts/mt7621_cudy_ap1300-outdoor-v1.dts
+++ b/target/linux/ramips/dts/mt7621_cudy_ap1300-outdoor-v1.dts
@@ -175,7 +175,7 @@
 	wifi at 0,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0000 0 0 0 0>;
-		nvmem-cells = <&eeprom_factory_0>, <&macaddr_bdinfo_de00 1>;
+		nvmem-cells = <&eeprom_factory_0>, <&macaddr_bdinfo_de00 0>;
 		nvmem-cell-names = "eeprom", "mac-address";
 		ieee80211-freq-limit = <2400000 2500000>;
 	};
@@ -185,14 +185,14 @@
 	wifi at 1,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0000 0 0 0 0>;
-		nvmem-cells = <&eeprom_factory_8000>, <&macaddr_bdinfo_de00 2>;
+		nvmem-cells = <&eeprom_factory_8000>, <&macaddr_bdinfo_de00 1>;
 		nvmem-cell-names = "eeprom", "mac-address";
 		ieee80211-freq-limit = <5000000 6000000>;
 	};
 };
 
 &gmac0 {
-	nvmem-cells = <&macaddr_bdinfo_de00 1>;
+	nvmem-cells = <&macaddr_bdinfo_de00 0>;
 	nvmem-cell-names = "mac-address";
 };