ramips: add label MAC address for Edimax RG21S

The Edimax RG21S has a label which bears two MAC addresses:
2.4 GHz (n) and 5 GHz (n+1)

The complete MAC address setup is as follows:
2.4 GHz  *:83  factory 0x4, u-boot-env wlanaddr
5 GHz    *:84  factory 0x8004
LAN      *:83  u-boot-env ethaddr
WAN      *:85  u-boot-env wanaddr

Since 2.4 GHz is the first address on the label and the same
as used for ethernet, take this one for label MAC address.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index 5c6b5659cb719c992ddae658d8d3ae1504abed1f..aad9a60bfe4207faa4cd9a5111af1df39dc084be 100755 (executable)
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -201,6 +201,7 @@ ramips_setup_macs()
        edimax,rg21s)
                lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
                wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr)
+               label_mac=$(mtd_get_mac_binary factory 0x4)
                ;;
        hiwifi,hc5962)
                lan_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ")