| developer | d3cc755 | 2021-12-12 23:29:45 +0800 | [diff] [blame] | 1 | RAMFS_COPY_BIN='mkfs.f2fs blkid blockdev' |
| developer | 6747cdd | 2021-09-29 17:00:51 +0800 | [diff] [blame] | 2 | platform_do_upgrade() { |
| 3 | local board=$(board_name) |
| 4 | |
| 5 | case "$board" in |
| 6 | *snand*) |
| 7 | nand_do_upgrade "$1" |
| 8 | ;; |
| developer | d3cc755 | 2021-12-12 23:29:45 +0800 | [diff] [blame] | 9 | *emmc*) |
| 10 | mtk_mmc_do_upgrade "$1" |
| 11 | ;; |
| 12 | *) |
| developer | 6747cdd | 2021-09-29 17:00:51 +0800 | [diff] [blame] | 13 | default_do_upgrade "$1" |
| 14 | ;; |
| 15 | esac |
| 16 | } |
| 17 | |
| 18 | PART_NAME=firmware |
| 19 | |
| 20 | platform_check_image() { |
| 21 | local board=$(board_name) |
| 22 | local magic="$(get_magic_long "$1")" |
| 23 | |
| 24 | [ "$#" -gt 1 ] && return 1 |
| 25 | |
| 26 | case "$board" in |
| developer | 7bf5a41 | 2022-01-10 11:52:53 +0800 | [diff] [blame] | 27 | *snand* |\ |
| developer | d3cc755 | 2021-12-12 23:29:45 +0800 | [diff] [blame] | 28 | *emmc*) |
| developer | 6747cdd | 2021-09-29 17:00:51 +0800 | [diff] [blame] | 29 | # tar magic `ustar` |
| 30 | magic="$(dd if="$1" bs=1 skip=257 count=5 2>/dev/null)" |
| 31 | |
| 32 | [ "$magic" != "ustar" ] && { |
| 33 | echo "Invalid image type." |
| 34 | return 1 |
| 35 | } |
| 36 | |
| 37 | return 0 |
| 38 | ;; |
| 39 | *) |
| 40 | [ "$magic" != "d00dfeed" ] && { |
| 41 | echo "Invalid image type." |
| 42 | return 1 |
| 43 | } |
| 44 | return 0 |
| 45 | ;; |
| 46 | esac |
| 47 | |
| 48 | return 0 |
| 49 | } |
| 50 | |