mirror of
git://git.openwrt.org/openwrt/openwrt.git
synced 2024-12-14 19:04:39 +00:00
lantiq: adds hotplug handler for loading rt2x00 firmware
SVN-Revision: 29000
This commit is contained in:
parent
3660c51c40
commit
2cff80f015
@ -0,0 +1,39 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
# based on gabors ralink wisoc implementation
|
||||||
|
|
||||||
|
rt2x00_eeprom_die() {
|
||||||
|
echo "rt2x00 eeprom: " "$*"
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
rt2x00_eeprom_extract() {
|
||||||
|
local part=$1
|
||||||
|
local offset=$2
|
||||||
|
local count=$3
|
||||||
|
local mtd
|
||||||
|
|
||||||
|
. /etc/functions.sh
|
||||||
|
|
||||||
|
mtd=$(find_mtd_part $part)
|
||||||
|
[ -n "$mtd" ] || \
|
||||||
|
rt2x00_eeprom_die "no mtd device found for partition $part"
|
||||||
|
|
||||||
|
dd if=$mtd of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count || \
|
||||||
|
rt2x00_eeprom_die "failed to extract from $mtd"
|
||||||
|
}
|
||||||
|
|
||||||
|
[ -e /lib/firmware/$FIRMWARE ] && exit 0
|
||||||
|
|
||||||
|
case "$FIRMWARE" in
|
||||||
|
"RT2860.eeprom" )
|
||||||
|
local board=$(grep ^machine /proc/cpuinfo | sed "s/machine.*: \(.*\) - .*/\1/g")
|
||||||
|
case $board in
|
||||||
|
ARV7525PW)
|
||||||
|
rt2x00_eeprom_extract "board_config" 1040 272
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
rt2x00_eeprom_die "board $board is not supported yet"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
esac
|
Loading…
Reference in New Issue
Block a user