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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 | c74a6906616918ee9effc5e19019896e567dc9e6 (patch) | |
| tree | e96a018617fa091cf586440c4e8100126acc5627 /package/base-files/files/lib | |
| parent | 8e4194797aff4f0d2c837565571757b5dccb1548 (diff) | |
| download | upstream-c74a6906616918ee9effc5e19019896e567dc9e6.tar.gz upstream-c74a6906616918ee9effc5e19019896e567dc9e6.tar.bz2 upstream-c74a6906616918ee9effc5e19019896e567dc9e6.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>
SVN-Revision: 47948
Diffstat (limited to 'package/base-files/files/lib')
| -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 |