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| author | Felix Fietkau <nbd@openwrt.org> | 2015-12-19 11:28:36 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2015-12-19 11:28:36 +0000 |
| commit | dda0dc3943c67133a9dd9ae7044520a8c37c9961 (patch) | |
| tree | f3979c909a21e9b8b30d1e3f57c193378b739d48 /package/base-files | |
| parent | 2a7cbe0a69236c97ac0f9d370a48795944dcc341 (diff) | |
| download | master-187ad058-dda0dc3943c67133a9dd9ae7044520a8c37c9961.tar.gz master-187ad058-dda0dc3943c67133a9dd9ae7044520a8c37c9961.tar.bz2 master-187ad058-dda0dc3943c67133a9dd9ae7044520a8c37c9961.zip | |
ar71xx: scan nand ubi partition for ath9k eeprom files
The MR18 stores the ath9k eeprom values on the NAND.
This patch makes it possible to retrieve the images
from there.
Signed-off-by: Chris R Blake <chrisrblake93@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47948 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/base-files')
| -rw-r--r-- | package/base-files/files/lib/functions/system.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/package/base-files/files/lib/functions/system.sh b/package/base-files/files/lib/functions/system.sh index 8d75a5a8ce..03d71277b0 100644 --- a/package/base-files/files/lib/functions/system.sh +++ b/package/base-files/files/lib/functions/system.sh @@ -41,6 +41,23 @@ mtd_get_mac_binary() { dd bs=1 skip=$offset count=6 if=$part 2>/dev/null | hexdump -v -n 6 -e '5/1 "%02x:" 1/1 "%02x"' } +mtd_get_mac_binary_ubi() { + local mtdname="$1" + local offset="$2" + + . /lib/upgrade/nand.sh + + local ubidev=$(nand_find_ubi $CI_UBIPART) + local part=$(nand_find_volume $ubidev $1) + + if [ -z "$part" ]; then + echo "mtd_get_mac_binary: ubi volume $mtdname not found!" >&2 + return + fi + + hexdump -v -n 6 -s $offset -e '5/1 "%02x:" 1/1 "%02x"' /dev/$part 2>/dev/null +} + mtd_get_part_size() { local part_name=$1 local first dev size erasesize name |