diff options
Diffstat (limited to 'target/linux/ramips/mt7620/base-files/etc/hotplug.d')
| -rw-r--r-- | target/linux/ramips/mt7620/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/target/linux/ramips/mt7620/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom b/target/linux/ramips/mt7620/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom new file mode 100644 index 0000000000..f33ed82f62 --- /dev/null +++ b/target/linux/ramips/mt7620/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom @@ -0,0 +1,47 @@ +#!/bin/sh + +[ -e /lib/firmware/$FIRMWARE ] && exit 0 + +. /lib/functions/caldata.sh + +jboot_eeprom_extract() { + local part=$1 + local offset=$2 + local mtd + + mtd=$(find_mtd_part $part) + [ -n "$mtd" ] || \ + caldata_die "no mtd device found for partition $part" + + jboot_config_read -i $mtd -o $offset -e /lib/firmware/$FIRMWARE 2>/dev/null || \ + caldata_die "failed to extract from $mtd" +} + +board=$(board_name) + +case "$FIRMWARE" in +"soc_wmac.eeprom") + case $board in + dlink,dir-510l|\ + dlink,dwr-116-a1|\ + dlink,dwr-118-a1|\ + dlink,dwr-118-a2|\ + dlink,dwr-921-c1|\ + dlink,dwr-922-e2|\ + lava,lr-25g001) + wan_mac=$(jboot_config_read -m -i $(find_mtd_part "config") -o 0xE000) + wifi_mac=$(macaddr_add "$wan_mac" 1) + jboot_eeprom_extract "config" 0xE000 + caldata_patch_mac $wifi_mac 0x4 + ;; + dovado,tiny-ac) + wifi_mac=$(mtd_get_mac_ascii u-boot-env INIC_MAC_ADDR) + caldata_extract "factory" 0x0 0x200 + caldata_patch_mac $wifi_mac 0x4 + ;; + *) + caldata_die "Please define mtd-eeprom in $board DTS file!" + ;; + esac + ;; +esac |