diff options
| -rw-r--r-- | target/linux/mediatek/mt7623/base-files/lib/preinit/07_set_iface_mac | 59 |
1 files changed, 36 insertions, 23 deletions
diff --git a/target/linux/mediatek/mt7623/base-files/lib/preinit/07_set_iface_mac b/target/linux/mediatek/mt7623/base-files/lib/preinit/07_set_iface_mac index f64458526f..60b699d9c9 100644 --- a/target/linux/mediatek/mt7623/base-files/lib/preinit/07_set_iface_mac +++ b/target/linux/mediatek/mt7623/base-files/lib/preinit/07_set_iface_mac @@ -1,23 +1,19 @@ # Copyright (C) 2018 OpenWrt.org -RECOVERY_PART=/dev/mmcblk0p1 +. /lib/functions.sh +. /lib/functions/system.sh -preinit_set_mac_address() { +set_recovery_mac_address() { + local RECOVERY_PART="$1" local mac - . /lib/functions.sh - . /lib/functions/system.sh - - case $(board_name) in - unielec,u7623-02-emmc-512m) - if [ -b $RECOVERY_PART ]; then - insmod nls_cp437 - insmod nls_iso8859-1 - insmod fat - insmod vfat - mkdir -p /tmp/recovery - mount -o rw,noatime $RECOVERY_PART /tmp/recovery - + if [ -b $RECOVERY_PART ]; then + insmod nls_cp437 + insmod nls_iso8859-1 + insmod fat + insmod vfat + mkdir -p /tmp/recovery + if mount -o rw,noatime $RECOVERY_PART -t vfat /tmp/recovery; then if [ -f "/tmp/recovery/mac_addr" ]; then mac=$(cat /tmp/recovery/mac_addr) @@ -28,17 +24,34 @@ preinit_set_mac_address() { sync umount /tmp/recovery - rm -rf /tmp/recovery - fi + rmdir /tmp/recovery - ip link set dev wan address $mac 2> /dev/null + ip link set dev wan address $mac 2> /dev/null - mac=$(macaddr_add $mac 1) + mac=$(macaddr_add $mac 1) - ip link set dev lan0 address $mac 2>/dev/null - ip link set dev lan1 address $mac 2>/dev/null - ip link set dev lan2 address $mac 2>/dev/null - ip link set dev lan3 address $mac 2>/dev/null + ip link set dev lan0 address $mac 2>/dev/null + ip link set dev lan1 address $mac 2>/dev/null + ip link set dev lan2 address $mac 2>/dev/null + ip link set dev lan3 address $mac 2>/dev/null + fi + fi +} + +preinit_set_mac_address() { + local rootpart + + case $(board_name) in + bananapi,bpi-r2) + rootpart=$(cat /proc/cmdline) + rootpart="${rootpart##*root=}" + rootpart="${rootpart%%p3 *}" + if [ "$rootpart" = "/dev/mmcblk0" -o "$rootpart" = "/dev/mmcblk1" ]; then + set_recovery_mac_address ${rootpart}p2 + fi + ;; + unielec,u7623-02-emmc-512m) + set_recovery_mac_address /dev/mmcblk0p1 ;; esac } |