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| author | Felix Fietkau <nbd@openwrt.org> | 2014-05-06 21:06:22 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2014-05-06 21:06:22 +0000 |
| commit | 6142d061b5548a7615cc3999183bb338025e9742 (patch) | |
| tree | 7fbd24b3095ace3340a5a24911f74f90eaf0fced | |
| parent | af3a3f8a9abc9a0330dcbdcc08b4c3f09b2e9014 (diff) | |
| download | upstream-6142d061b5548a7615cc3999183bb338025e9742.tar.gz upstream-6142d061b5548a7615cc3999183bb338025e9742.tar.bz2 upstream-6142d061b5548a7615cc3999183bb338025e9742.zip | |
lantiq: support loading the dsl firmware from a flash partition as a raw gzipped tarfile
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 40715
| -rwxr-xr-x | target/linux/lantiq/base-files/etc/init.d/dsl_fs | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/target/linux/lantiq/base-files/etc/init.d/dsl_fs b/target/linux/lantiq/base-files/etc/init.d/dsl_fs index 975f5d8784..09c8a4afa2 100755 --- a/target/linux/lantiq/base-files/etc/init.d/dsl_fs +++ b/target/linux/lantiq/base-files/etc/init.d/dsl_fs @@ -4,10 +4,32 @@ . /lib/functions.sh START=30 -start() { + +boot() { MTD=$(find_mtd_index dsl_fw) - [ "$MTD" -gt 0 ] && { - mkdir -p /lib/firmware/dsl/ - mount -t jffs2 /dev/mtdblock$MTD /lib/firmware/dsl/ - } + + grep /lib/firmware/lantiq /proc/mounts && umount /lib/firmware/lantiq + + mkdir -p /lib/firmware/lantiq + [ "$MTD" -gt 0 ] || return 0 + + mount -t tmpfs none /lib/firmware/lantiq + case "$(dd if=/dev/mtd$MTD bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')" in + 1985) + mkdir -p /tmp/fw_mnt + mount -t jffs2 /dev/mtdblock$MTD /tmp/fw_mnt + cp -a /tmp/fw_mnt/*.bin /lib/firmware/lantiq/ + umount /tmp/fw_mnt + rmdir /tmp/fw_mnt + ;; + 1f8b) + tar xz -C /lib/firmware/lantiq < /dev/mtd$MTD + ;; + *) + echo "No DSL firmware detected in /dev/mtd$MTD (dsl_fw)" + return 0 + ;; + esac + + [ -e /lib/firmware/vdsl.bin ] || ln -s /lib/firmware/lantiq/vr9_dsl_fw_annex_b.bin /lib/firmware/vdsl.bin } |