[openwrt/openwrt] lantiq: vgv7510kw22: use NVMEM for mac addresses

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/002fdd378185aac92526ba86557620021aecc84d

commit 002fdd378185aac92526ba86557620021aecc84d
Author: Rosen Penev <rosenp at gmail.com>
AuthorDate: Thu Aug 15 12:57:51 2024 -0700

    lantiq: vgv7510kw22: use NVMEM for mac addresses
    
    Userspace handling is deprecated.
    
    Signed-off-by: Rosen Penev <rosenp at gmail.com>
    Link: https://github.com/openwrt/openwrt/pull/16230
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 .../files/arch/mips/boot/dts/lantiq/vr9_arcadyan_vgv7510kw22.dtsi     | 3 +++
 target/linux/lantiq/xrx200/base-files/etc/board.d/02_network          | 4 ----
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_arcadyan_vgv7510kw22.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_arcadyan_vgv7510kw22.dtsi
index daf115088b..5ef6a4cc9e 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_arcadyan_vgv7510kw22.dtsi
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_arcadyan_vgv7510kw22.dtsi
@@ -169,6 +169,9 @@
 		label = "wan";
 		phy-mode = "mii";
 		phy-handle = <&phy1>;
+
+		nvmem-cells = <&macaddr_boardconfig_16 2>;
+		nvmem-cell-names = "mac-address";
 	};
 	port at 2 {
 		reg = <2>;
diff --git a/target/linux/lantiq/xrx200/base-files/etc/board.d/02_network b/target/linux/lantiq/xrx200/base-files/etc/board.d/02_network
index 2208752c14..27a3c75edc 100644
--- a/target/linux/lantiq/xrx200/base-files/etc/board.d/02_network
+++ b/target/linux/lantiq/xrx200/base-files/etc/board.d/02_network
@@ -110,10 +110,6 @@ lantiq_setup_macs()
 		lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
 		wan_mac=$(macaddr_add "$lan_mac" 1)
 		;;
-	arcadyan,vgv7510kw22-brn|\
-	arcadyan,vgv7510kw22-nor)
-		wan_mac=$(macaddr_add "$(mtd_get_mac_binary board_config 0x16)" 2)
-		;;
 	arcadyan,vgv7519-brn|\
 	arcadyan,vgv7519-nor|\
 	arcadyan,vrv9510kwac23)