From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Sun, 10 Nov 2019 23:22:33 +0000 (+0100)
Subject: ath79: read label MAC address from flash instead of using phy0/phy1
X-Git-Tag: v21.02.0-rc1~4557
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d421a8b94489;p=openwrt%2Fstaging%2Fpepe2k.git

ath79: read label MAC address from flash instead of using phy0/phy1

This replaces all uses of $(cat /sys/class/ieee80211/phyX/macaddress)
by retrieval from the proper flash locations. This will make
02_network independent of WiFi setup again.

For future reference:

The MAC addresses of the FRITZ!WLAN Repeater 300E can be extracted
from the urlader key value store:

maca        *:6B
macb        *:6C
macwlan     *:6D
macdsl      *:6E

and be set by e.g.
addr=$(fritz_tffs -n maca -i $(find_mtd_part "tffs (1)"))

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

diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network
index 34f6e31047..3a896b55b0 100755
--- a/target/linux/ath79/generic/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network
@@ -292,11 +292,11 @@ ath79_setup_macs()
 	ubnt,nanostation-m|\
 	ubnt,rocket-m|\
 	ubnt,unifi)
-		label_mac=$(cat /sys/class/ieee80211/phy0/macaddress)
+		label_mac=$(mtd_get_mac_binary art 0x1002)
 		;;
 	avm,fritz300e)
 		lan_mac=$(fritz_tffs -n maca -i $(find_mtd_part "tffs (1)"))
-		label_mac=$(cat /sys/class/ieee80211/phy0/macaddress)
+		label_mac=$(fritz_tffs -n macwlan -i $(find_mtd_part "tffs (1)"))
 		;;
 	avm,fritz4020)
 		lan_mac=$(fritz_tffs -n maca -i $(find_mtd_part "tffs (1)"))