diff options
| author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-07-03 15:02:01 +0000 |
|---|---|---|
| committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-07-03 15:02:01 +0000 |
| commit | a728a666aa1673acd28c8e0bbaa2cd7a01307ae5 (patch) | |
| tree | 7c0709fdfa5ca975c85cc2400a1bd74e90fb370b /target/linux/ramips/base-files | |
| parent | 88b8c44b87b4a7d6bd974699455ea54a3bd90125 (diff) | |
ramips: add hotplug script to extract eeprom for the rt2x00 driver
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27393 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/base-files')
| -rw-r--r-- | target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom b/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom new file mode 100644 index 000000000..398ad79ec --- /dev/null +++ b/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom @@ -0,0 +1,55 @@ +#!/bin/sh + +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 "$FIRMWARE" in +"RT288X.eeprom" | \ +"RT305X.eeprom") + . /lib/ramips.sh + + local board=$(ramips_board_name) + + case $board in + dir-300-b1) + rt2x00_eeprom_extract "devdata" 16384 272 + ;; + + f5d8235v2 | \ + fonera20n | \ + hw550-3g | \ + mofi3500-3gn | \ + pwh2004 | \ + rt-n15 | \ + v22rw-2x2 | \ + wcr150gn | \ + whr-g300n) + rt2x00_eeprom_extract "factory" 0 272 + ;; + + *) + rt2x00_eeprom_die "board $board is not supported yet" + ;; + esac + ;; +esac
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