diff options
Diffstat (limited to 'package/base-files/files/lib')
| -rw-r--r-- | package/base-files/files/lib/upgrade/nand.sh | 41 |
1 files changed, 27 insertions, 14 deletions
diff --git a/package/base-files/files/lib/upgrade/nand.sh b/package/base-files/files/lib/upgrade/nand.sh index 258483fbf4..a8e3cab0b8 100644 --- a/package/base-files/files/lib/upgrade/nand.sh +++ b/package/base-files/files/lib/upgrade/nand.sh @@ -7,6 +7,8 @@ CI_KERNPART="${CI_KERNPART:-kernel}" # 'ubi' partition on NAND contains UBI +# There are also CI_KERN_UBIPART and CI_ROOT_UBIPART if kernel +# and rootfs are on separated UBIs. CI_UBIPART="${CI_UBIPART:-ubi}" # 'rootfs' UBI volume on NAND contains the rootfs @@ -104,7 +106,7 @@ identify_if_gzip() { } nand_restore_config() { - local ubidev=$( nand_find_ubi "$CI_UBIPART" ) + local ubidev=$( nand_find_ubi "${CI_ROOT_UBIPART:-$CI_UBIPART}" ) local ubivol="$( nand_find_volume $ubidev rootfs_data )" if [ ! "$ubivol" ]; then ubivol="$( nand_find_volume $ubidev "$CI_ROOTPART" )" @@ -213,15 +215,25 @@ nand_upgrade_prepare_ubi() { local kernel_length="$3" local has_env="${4:-0}" + local kern_ubidev + local root_ubidev [ -n "$rootfs_length" -o -n "$kernel_length" ] || return 1 - local ubidev="$( nand_attach_ubi "$CI_UBIPART" "$has_env" )" - [ -n "$ubidev" ] || return 1 + if [ -n "$CI_KERN_UBIPART" -a -n "$CI_ROOT_UBIPART" ]; then + kern_ubidev="$( nand_attach_ubi "$CI_KERN_UBIPART" "$has_env" )" + [ -n "$kern_ubidev" ] || return 1 + root_ubidev="$( nand_attach_ubi "$CI_ROOT_UBIPART" )" + [ -n "$root_ubidev" ] || return 1 + else + kern_ubidev="$( nand_attach_ubi "$CI_UBIPART" "$has_env" )" + [ -n "$kern_ubidev" ] || return 1 + root_ubidev="$kern_ubidev" + fi - local kern_ubivol="$( nand_find_volume $ubidev "$CI_KERNPART" )" - local root_ubivol="$( nand_find_volume $ubidev "$CI_ROOTPART" )" - local data_ubivol="$( nand_find_volume $ubidev rootfs_data )" + local kern_ubivol="$( nand_find_volume $kern_ubidev "$CI_KERNPART" )" + local root_ubivol="$( nand_find_volume $root_ubidev "$CI_ROOTPART" )" + local data_ubivol="$( nand_find_volume $root_ubidev rootfs_data )" [ "$root_ubivol" = "$kern_ubivol" ] && root_ubivol= # remove ubiblocks @@ -230,13 +242,13 @@ nand_upgrade_prepare_ubi() { [ "$data_ubivol" ] && { nand_remove_ubiblock $data_ubivol || return 1; } # kill volumes - [ "$kern_ubivol" ] && ubirmvol /dev/$ubidev -N "$CI_KERNPART" || : - [ "$root_ubivol" ] && ubirmvol /dev/$ubidev -N "$CI_ROOTPART" || : - [ "$data_ubivol" ] && ubirmvol /dev/$ubidev -N rootfs_data || : + [ "$kern_ubivol" ] && ubirmvol /dev/$kern_ubidev -N "$CI_KERNPART" || : + [ "$root_ubivol" ] && ubirmvol /dev/$root_ubidev -N "$CI_ROOTPART" || : + [ "$data_ubivol" ] && ubirmvol /dev/$root_ubidev -N rootfs_data || : # create kernel vol if [ -n "$kernel_length" ]; then - if ! ubimkvol /dev/$ubidev -N "$CI_KERNPART" -s $kernel_length; then + if ! ubimkvol /dev/$kern_ubidev -N "$CI_KERNPART" -s $kernel_length; then echo "cannot create kernel volume" return 1; fi @@ -250,7 +262,7 @@ nand_upgrade_prepare_ubi() { else rootfs_size_param="-s $rootfs_length" fi - if ! ubimkvol /dev/$ubidev -N "$CI_ROOTPART" $rootfs_size_param; then + if ! ubimkvol /dev/$root_ubidev -N "$CI_ROOTPART" $rootfs_size_param; then echo "cannot create rootfs volume" return 1; fi @@ -262,8 +274,8 @@ nand_upgrade_prepare_ubi() { if [ -n "$rootfs_data_max" ]; then rootfs_data_size_param="-s $rootfs_data_max" fi - if ! ubimkvol /dev/$ubidev -N rootfs_data $rootfs_data_size_param; then - if ! ubimkvol /dev/$ubidev -N rootfs_data -m; then + if ! ubimkvol /dev/$root_ubidev -N rootfs_data $rootfs_data_size_param; then + if ! ubimkvol /dev/$root_ubidev -N rootfs_data -m; then echo "cannot initialize rootfs_data volume" return 1 fi @@ -347,8 +359,8 @@ nand_upgrade_tar() { local has_env=0 nand_upgrade_prepare_ubi "$rootfs_length" "$rootfs_type" "$ubi_kernel_length" "$has_env" || return 1 - local ubidev="$( nand_find_ubi "$CI_UBIPART" )" if [ "$rootfs_length" ]; then + local ubidev="$( nand_find_ubi "${CI_ROOT_UBIPART:-$CI_UBIPART}" )" local root_ubivol="$( nand_find_volume $ubidev "$CI_ROOTPART" )" tar xO${gz}f "$tar_file" "$board_dir/root" | \ ubiupdatevol /dev/$root_ubivol -s "$rootfs_length" - @@ -358,6 +370,7 @@ nand_upgrade_tar() { tar xO${gz}f "$tar_file" "$board_dir/kernel" | \ mtd write - "$CI_KERNPART" else + local ubidev="$( nand_find_ubi "${CI_KERN_UBIPART:-$CI_UBIPART}" )" local kern_ubivol="$( nand_find_volume $ubidev "$CI_KERNPART" )" tar xO${gz}f "$tar_file" "$board_dir/kernel" | \ ubiupdatevol /dev/$kern_ubivol -s "$kernel_length" - |