diff options
| -rw-r--r-- | target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips | 67 |
1 files changed, 47 insertions, 20 deletions
diff --git a/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips b/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips index 003a4dda7b..68c1285eb4 100644 --- a/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips +++ b/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips @@ -3,27 +3,54 @@ # Copyright (C) 2013 OpenWrt.org # +. /lib/functions.sh + +ramips_switchdev_from_soc() { + # The ethernet switch driver enables VLAN by default, but + # failsafe uses eth0, making the device unreachable: + # https://dev.openwrt.org/ticket/18768 + + local switchdev + local RT3X5X=$(grep -E "(RT3.5|RT5350|MT7628|MT7688|MT7620|MT7621)" /proc/cpuinfo) + + [ -n "$RT3X5X" ] || return 1 + + case "$RT3X5X" in + *MT7620*) + switchdev=mt7620 + ;; + *MT7621*) + switchdev=mt7530 + ;; + *) + switchdev=rt305x + ;; + esac + + echo "$switchdev" +} + +ramips_switchdev_from_board() { + # For these devices, external ethernet switch should be used + # instead of the SoC internal switch. + + local switchdev + local board=$(board_name) + + case "$board" in + esac + + echo "$switchdev" +} + ramips_set_preinit_iface() { - RT3X5X=$(grep -E "(RT3.5|RT5350|MT7628|MT7688|MT7620|MT7621)" /proc/cpuinfo) - - if [ -n "${RT3X5X}" ]; then - # The ethernet switch driver enables VLAN by default, but - # failsafe uses eth0, making the device unreachable: - # https://dev.openwrt.org/ticket/18768 - case "${RT3X5X}" in - *MT7620*) - ralink_switchdev=mt7620 - ;; - *MT7621*) - ralink_switchdev=mt7530 - ;; - *) - ralink_switchdev=rt305x - ;; - esac - swconfig dev $ralink_switchdev set reset 1 - swconfig dev $ralink_switchdev set enable_vlan 0 - swconfig dev $ralink_switchdev set apply 1 + local switchdev=$(ramips_switchdev_from_board) + [ -n "$switchdev" ] || switchdev=$(ramips_switchdev_from_soc) + + if [ -n "$switchdev" ]; then + swconfig dev $switchdev set reset 1 + swconfig dev $switchdev set enable_vlan 0 + swconfig dev $switchdev set apply 1 fi ifname=eth0 |