diff options
Diffstat (limited to 'target/linux/ar71xx/base-files/lib/upgrade/platform.sh')
| -rwxr-xr-x | target/linux/ar71xx/base-files/lib/upgrade/platform.sh | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh index 82ed041d66..80da9131c7 100755 --- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh +++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh @@ -12,6 +12,8 @@ RAMFS_COPY_DATA=/lib/ar71xx.sh CI_BLKSZ=65536 CI_LDADR=0x80060000 +PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD=0 + platform_find_partitions() { local first dev size erasesize name while read dev size erasesize name; do @@ -41,6 +43,13 @@ platform_find_kernelpart() { done } +platform_find_rootfspart() { + local part + for part in "${1%:*}" "${1#*:}"; do + [ "$part" != "$2" ] && echo "$part"; break + done +} + platform_do_upgrade_combined() { local partitions=$(platform_find_partitions) local kernelpart=$(platform_find_kernelpart "${partitions#*:}") @@ -54,13 +63,22 @@ platform_do_upgrade_combined() { [ ${root_blocks:-0} -gt 0 ] && \ [ ${erase_size:-0} -gt 0 ]; then + local rootfspart=$(platform_find_rootfspart "$partitions" "$kernelpart") local append="" [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR" - ( dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null; \ - dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null ) | \ - mtd -r $append -F$kernelpart:$kern_length:$CI_LDADR,rootfs write - $partitions + if [ "$PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD" -ne 1 ]; then + ( dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null; \ + dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null ) | \ + mtd -r $append -F$kernelpart:$kern_length:$CI_LDADR,rootfs write - $partitions + elif [ -n "$rootfspart" ]; then + dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null | \ + mtd write - $kernelpart + dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null | \ + mtd -r $append write - $rootfspart + fi fi + PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD=0 } tplink_get_image_hwid() { @@ -318,6 +336,7 @@ platform_check_image() { ls-sr71|\ pb42|\ pb44|\ + rb-941-2nd|\ routerstation-pro|\ routerstation|\ wp543|\ @@ -618,6 +637,10 @@ platform_do_upgrade() { local board=$(ar71xx_board_name) case "$board" in + rb-941-2nd) + PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD=1 + platform_do_upgrade_combined "$ARGV" + ;; all0258n) platform_do_upgrade_allnet "0x9f050000" "$ARGV" ;; |