Initial commit

target/linux/imx6/base-files/lib/upgrade/platform.sh

@@ -0,0 +1,87 @@
+#
+# Copyright (C) 2010-2015 OpenWrt.org
+#
+
+. /lib/imx6.sh
+
+RAMFS_COPY_BIN='blkid'
+
+enable_image_metadata_check() {
+	case "$(board_name)" in
+		apalis*)
+			REQUIRE_IMAGE_METADATA=1
+			;;
+	esac
+}
+enable_image_metadata_check
+
+apalis_copy_config() {
+	apalis_mount_boot
+	cp -af "$UPGRADE_BACKUP" "/boot/$BACKUP_FILE"
+	sync
+	umount /boot
+}
+
+apalis_do_upgrade() {
+	local board_name=$(board_name)
+	board_name=${board_name/,/_}
+
+	apalis_mount_boot
+	get_image "$1" | tar Oxf - sysupgrade-${board_name}/kernel > /boot/uImage
+	get_image "$1" | tar Oxf - sysupgrade-${board_name}/root > $(rootpart_from_uuid)
+	sync
+	umount /boot
+}
+
+platform_check_image() {
+	local board=$(board_name)
+
+	case "$board" in
+	apalis*)
+		return 0
+		;;
+	*gw5*)
+		nand_do_platform_check $board $1
+		return $?;
+		;;
+	esac
+
+	echo "Sysupgrade is not yet supported on $board."
+	return 1
+}
+
+platform_do_upgrade() {
+	local board=$(board_name)
+
+	case "$board" in
+	apalis*)
+		apalis_do_upgrade "$1"
+		;;
+	*gw5*)
+		nand_do_upgrade "$1"
+		;;
+	esac
+}
+
+platform_copy_config() {
+	local board=$(board_name)
+
+	case "$board" in
+	apalis*)
+		apalis_copy_config
+		;;
+	esac
+}
+
+platform_pre_upgrade() {
+	local board=$(board_name)
+
+	case "$board" in
+	apalis*)
+		[ -z "$UPGRADE_BACKUP" ] && {
+			jffs2reset -y
+			umount /overlay
+		}
+		;;
+	esac
+}