target/linux/ipq807x/base-files/lib/upgrade/platform.sh

   1 PART_NAME=firmware
   2 REQUIRE_IMAGE_METADATA=1
   3
   4 RAMFS_COPY_BIN='fw_printenv fw_setenv head'
   5 RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
   6
   7 xiaomi_initramfs_prepare() {
   8         # Wipe UBI if running initramfs
   9         [ "$(rootfs_type)" = "tmpfs" ] || return 0
  10
  11         local rootfs_mtdnum="$( find_mtd_index rootfs )"
  12         if [ ! "$rootfs_mtdnum" ]; then
  13                 echo "unable to find mtd partition rootfs"
  14                 return 1
  15         fi
  16
  17         local kern_mtdnum="$( find_mtd_index ubi_kernel )"
  18         if [ ! "$kern_mtdnum" ]; then
  19                 echo "unable to find mtd partition ubi_kernel"
  20                 return 1
  21         fi
  22
  23         ubidetach -m "$rootfs_mtdnum"
  24         ubiformat /dev/mtd$rootfs_mtdnum -y
  25
  26         ubidetach -m "$kern_mtdnum"
  27         ubiformat /dev/mtd$kern_mtdnum -y
  28 }
  29
  30 platform_check_image() {
  31         return 0;
  32 }
  33
  34 platform_pre_upgrade() {
  35         case "$(board_name)" in
  36         redmi,ax6|\
  37         xiaomi,ax3600|\
  38         xiaomi,ax9000)
  39                 xiaomi_initramfs_prepare
  40                 ;;
  41         esac
  42 }
  43
  44 platform_do_upgrade() {
  45         case "$(board_name)" in
  46         buffalo,wxr-5950ax12)
  47                 CI_KERN_UBIPART="rootfs"
  48                 CI_ROOT_UBIPART="user_property"
  49                 buffalo_upgrade_prepare
  50                 nand_do_flash_file "$1" || nand_do_upgrade_failed
  51                 nand_do_restore_config || nand_do_upgrade_failed
  52                 buffalo_upgrade_optvol
  53                 ;;
  54         dynalink,dl-wrx36)
  55                 nand_do_upgrade "$1"
  56                 ;;
  57         edgecore,eap102)
  58                 active="$(fw_printenv -n active)"
  59                 if [ "$active" -eq "1" ]; then
  60                         CI_UBIPART="rootfs2"
  61                 else
  62                         CI_UBIPART="rootfs1"
  63                 fi
  64                 # force altbootcmd which handles partition change in u-boot
  65                 fw_setenv bootcount 3
  66                 fw_setenv upgrade_available 1
  67                 nand_do_upgrade "$1"
  68                 ;;
  69         edimax,cax1800|\
  70         netgear,wax218)
  71                 nand_do_upgrade "$1"
  72                 ;;
  73         qnap,301w)
  74                 kernelname="0:HLOS"
  75                 rootfsname="rootfs"
  76                 mmc_do_upgrade "$1"
  77                 ;;
  78         zyxel,nbg7815)
  79                 local config_mtdnum="$(find_mtd_index 0:bootconfig)"
  80                 [ -z "$config_mtdnum" ] && reboot
  81                 part_num="$(hexdump -e '1/1 "%01x|"' -n 1 -s 168 -C /dev/mtd$config_mtdnum | cut -f 1 -d "|" | head -n1)"
  82                 if [ "$part_num" -eq "0" ]; then
  83                         kernelname="0:HLOS"
  84                         rootfsname="rootfs"
  85                         mmc_do_upgrade "$1"
  86                 else
  87                         kernelname="0:HLOS_1"
  88                         rootfsname="rootfs_1"
  89                         mmc_do_upgrade "$1"
  90                 fi
  91                 ;;
  92         redmi,ax6|\
  93         xiaomi,ax3600|\
  94         xiaomi,ax9000)
  95                 # Make sure that UART is enabled
  96                 fw_setenv boot_wait on
  97                 fw_setenv uart_en 1
  98
  99                 # Enforce single partition.
 100                 fw_setenv flag_boot_rootfs 0
 101                 fw_setenv flag_last_success 0
 102                 fw_setenv flag_boot_success 1
 103                 fw_setenv flag_try_sys1_failed 8
 104                 fw_setenv flag_try_sys2_failed 8
 105
 106                 # Kernel and rootfs are placed in 2 different UBI
 107                 CI_KERN_UBIPART="ubi_kernel"
 108                 CI_ROOT_UBIPART="rootfs"
 109                 nand_do_upgrade "$1"
 110                 ;;
 111         *)
 112                 default_do_upgrade "$1"
 113                 ;;
 114         esac
 115 }