target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh

   1 REQUIRE_IMAGE_METADATA=1
   2
   3 redmi_ax6000_initial_setup()
   4 {
   5         # initialize UBI and setup uboot-env if it's running on initramfs
   6         [ "$(rootfs_type)" = "tmpfs" ] || return 0
   7
   8         local mtdnum="$( find_mtd_index ubi )"
   9         if [ ! "$mtdnum" ]; then
  10                 echo "unable to find mtd partition ubi"
  11                 return 1
  12         fi
  13
  14         local kern_mtdnum="$( find_mtd_index ubi_kernel )"
  15         if [ ! "$kern_mtdnum" ]; then
  16                 echo "unable to find mtd partition ubi_kernel"
  17                 return 1
  18         fi
  19
  20         ubidetach -m "$mtdnum"
  21         ubiformat /dev/mtd$mtdnum -y
  22
  23         ubidetach -m "$kern_mtdnum"
  24         ubiformat /dev/mtd$kern_mtdnum -y
  25
  26         if ! fw_printenv -n flag_try_sys2_failed &>/dev/null; then
  27                 echo "failed to access u-boot-env. skip env setup."
  28                 return 0
  29         fi
  30
  31         fw_setenv boot_wait on
  32         fw_setenv uart_en 1
  33         fw_setenv flag_boot_rootfs 0
  34         fw_setenv flag_last_success 1
  35         fw_setenv flag_boot_success 1
  36         fw_setenv flag_try_sys1_failed 8
  37         fw_setenv flag_try_sys2_failed 8
  38         fw_setenv mtdparts "nmbm0:1024k(bl2),256k(Nvram),256k(Bdata),2048k(factory),2048k(fip),256k(crash),256k(crash_log),30720k(ubi),30720k(ubi1),51200k(overlay)"
  39 }
  40
  41 platform_do_upgrade() {
  42         local board=$(board_name)
  43
  44         case "$board" in
  45         bananapi,bpi-r3)
  46                 local rootdev="$(cmdline_get_var root)"
  47                 rootdev="${rootdev##*/}"
  48                 rootdev="${rootdev%p[0-9]*}"
  49                 case "$rootdev" in
  50                 mmc*)
  51                         CI_ROOTDEV="$rootdev"
  52                         CI_KERNPART="production"
  53                         emmc_do_upgrade "$1"
  54                         ;;
  55                 mtdblock*)
  56                         PART_NAME="fit"
  57                         default_do_upgrade "$1"
  58                         ;;
  59                 ubiblock*)
  60                         CI_KERNPART="fit"
  61                         nand_do_upgrade "$1"
  62                         ;;
  63                 esac
  64                 ;;
  65         xiaomi,redmi-router-ax6000-stock)
  66                 CI_KERN_UBIPART=ubi_kernel
  67                 CI_ROOT_UBIPART=ubi
  68                 nand_do_upgrade "$1"
  69                 ;;
  70         xiaomi,redmi-router-ax6000-ubootmod)
  71                 CI_KERNPART="fit"
  72                 nand_do_upgrade "$1"
  73                 ;;
  74         *)
  75                 nand_do_upgrade "$1"
  76                 ;;
  77         esac
  78 }
  79
  80 PART_NAME=firmware
  81
  82 platform_check_image() {
  83         local board=$(board_name)
  84         local magic="$(get_magic_long "$1")"
  85
  86         [ "$#" -gt 1 ] && return 1
  87
  88         case "$board" in
  89         bananapi,bpi-r3)
  90                 [ "$magic" != "d00dfeed" ] && {
  91                         echo "Invalid image type."
  92                         return 1
  93                 }
  94                 return 0
  95                 ;;
  96         *)
  97                 nand_do_platform_check "$board" "$1"
  98                 return $?
  99                 ;;
 100         esac
 101
 102         return 0
 103 }
 104
 105 platform_copy_config() {
 106         case "$(board_name)" in
 107         bananapi,bpi-r3)
 108                 case "$(cmdline_get_var root)" in
 109                 /dev/mmc*)
 110                         emmc_copy_config
 111                         ;;
 112                 esac
 113                 ;;
 114         esac
 115 }
 116
 117 platform_pre_upgrade() {
 118         local board=$(board_name)
 119
 120         case "$board" in
 121         xiaomi,redmi-router-ax6000-stock)
 122                 redmi_ax6000_initial_setup
 123                 ;;
 124         esac
 125 }