mediatek: add support for TOTOLINK A8000RU

[openwrt/openwrt.git] / target / linux / mediatek / mt7622 / base-files / lib / upgrade / platform.sh

diff --git a/target/linux/mediatek/mt7622/base-files/lib/upgrade/platform.sh b/target/linux/mediatek/mt7622/base-files/lib/upgrade/platform.sh
index 2cea6ce378009a619fbb148b2ea1bf96c6a8864a..0cdd8df8f99ef7981c391d6898b99b1606711b87 100755 (executable)
--- a/target/linux/mediatek/mt7622/base-files/lib/upgrade/platform.sh
+++ b/target/linux/mediatek/mt7622/base-files/lib/upgrade/platform.sh
@@ -1,4 +1,5 @@
-RAMFS_COPY_BIN='fw_printenv fw_setenv'
+REQUIRE_IMAGE_METADATA=1
+RAMFS_COPY_BIN='fw_printenv fw_setenv blockdev'
 RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
 
 platform_do_upgrade() {
@@ -6,10 +7,39 @@ platform_do_upgrade() {
        local file_type=$(identify $1)
 
        case "$board" in
-       bananapi,bpi-r64-rootdisk)
-               #2097152=0x200000 is the offset in bytes from the start
-               #of eMMC and to the location of the kernel
-               get_image "$1" | dd of=/dev/mmcblk0 bs=2097152 seek=1 conv=fsync
+       bananapi,bpi-r64)
+               export_bootdevice
+               export_partdevice rootdev 0
+               case "$rootdev" in
+               mmc*)
+                       local fitpart=$(get_partition_by_name $rootdev "production")
+                       [ "$fitpart" ] || return 1
+                       dd if=/dev/zero of=/dev/$fitpart bs=4096 count=1 2>/dev/null
+                       blockdev --rereadpt /dev/$rootdev
+                       get_image "$1" | dd of=/dev/$fitpart
+                       blockdev --rereadpt /dev/$rootdev
+                       local datapart=$(get_partition_by_name $rootdev "rootfs_data")
+                       [ "$datapart" ] || return 0
+                       dd if=/dev/zero of=/dev/$datapart bs=4096 count=1 2>/dev/null
+                       echo $datapart > /tmp/sysupgrade.datapart
+                       ;;
+               *)
+                       CI_KERNPART="fit"
+                       nand_do_upgrade "$1"
+                       ;;
+               esac
+               ;;
+       buffalo,wsr-2533dhp2)
+               local magic="$(get_magic_long "$1")"
+
+               # use "mtd write" if the magic is "DHP2 (0x44485032)"
+               # or "DHP3 (0x44485033)"
+               if [ "$magic" = "44485032" -o "$magic" = "44485033" ]; then
+                       buffalo_upgrade_ubinized "$1"
+               else
+                       CI_KERNPART="firmware"
+                       nand_do_upgrade "$1"
+               fi
                ;;
        linksys,e8450-ubi|\
        mediatek,mt7622,ubi)
@@ -24,6 +54,9 @@ platform_do_upgrade() {
                fi
                default_do_upgrade "$1"
                ;;
+       totolink,a8000ru)
+               nand_do_upgrade "$1"
+               ;;
        *)
                default_do_upgrade "$1"
                ;;
@@ -39,6 +72,12 @@ platform_check_image() {
        [ "$#" -gt 1 ] && return 1
 
        case "$board" in
+       buffalo,wsr-2533dhp2)
+               buffalo_check_image "$board" "$magic" "$1" || return 1
+               ;;
+       totolink,a8000ru)
+               nand_do_platform_check "$board" "$1"
+               ;;
        *)
                [ "$magic" != "d00dfeed" ] && {
                        echo "Invalid image type."
@@ -51,18 +90,22 @@ platform_check_image() {
        return 0
 }
 
-platform_copy_config_emmc() {
-       mkdir -p /recovery
-       mount -o rw,noatime /dev/mmcblk0p6 /recovery
-       cp -af "$UPGRADE_BACKUP" "/recovery/$BACKUP_FILE"
+platform_copy_config_mmc() {
+       [ -e "$UPGRADE_BACKUP" ] || return
+       local datapart=$(cat /tmp/sysupgrade.datapart)
+       [ "$datapart" ] || echo "no rootfs_data partition, cannot keep configuration." >&2
+       dd if="$UPGRADE_BACKUP" of=/dev/$datapart
        sync
-       umount /recovery
 }
 
 platform_copy_config() {
        case "$(board_name)" in
-       bananapi,bpi-r64-rootdisk)
-               platform_copy_config_emmc
+       bananapi,bpi-r64)
+               export_bootdevice
+               export_partdevice rootdev 0
+               if echo $rootdev | grep -q mmc; then
+                       platform_copy_config_mmc
+               fi
                ;;
        esac
 }