+ IMAGES := sysupgrade.bin
+ IMAGE/factory.img := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi | pad-to $$$$(PAGESIZE)
+ IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+ SUPPORTED_DEVICES = $$(firstword $$(DEVICE_DTS))
+ UBINIZE_OPTS := -E 5