openwrt/target/linux/mediatek/image/mt7622.mk
Petr Štetiar 8fc496be86
treewide: fix shell errors during dump stage
Fixes following issues:

 bash: -c: line 1: `echo 1686820180<LINUX_VERMAGIC> | /staging_dir/host/bin/mkhash md5 | cut -b1-8'
 bash: -c: line 1: `echo 1686820180<LINUX_VERMAGIC> | /staging_dir/host/bin/mkhash md5 | sed -E 's/(.{8})(.{4})(.{4})(.{4})(.{10})../\1-\2-\3-\4-\500/''
 bash: -c: line 1: syntax error near unexpected token `|'
 bash: line 1: *1024*1024: syntax error: operand expected (error token is "*1024*1024")
 bash: line 1: (64 + ): syntax error: operand expected (error token is ")")
 expr: syntax error: missing argument after '+'

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2023-11-13 14:01:25 +01:00

448 lines
16 KiB
Makefile

DTS_DIR := $(DTS_DIR)/mediatek
DEVICE_VARS += BUFFALO_TRX_MAGIC
define Image/Prepare
# For UBI we want only one extra block
rm -f $(KDIR)/ubi_mark
echo -ne '\xde\xad\xc0\xde' > $(KDIR)/ubi_mark
endef
define Build/buffalo-trx
$(eval magic=$(word 1,$(1)))
$(eval kern_bin=$(if $(1),$(IMAGE_KERNEL),$@))
$(eval rtfs_bin=$(word 2,$(1)))
$(eval apnd_bin=$(word 3,$(1)))
$(eval kern_size=$(if $(KERNEL_SIZE),$(KERNEL_SIZE),0x400000))
$(if $(rtfs_bin),touch $(rtfs_bin))
$(STAGING_DIR_HOST)/bin/otrx create $@.new \
$(if $(magic),-M $(magic),) \
-f $(kern_bin) \
$(if $(rtfs_bin),\
-a 0x20000 \
-b $$(( $(subst k, * 1024,$(kern_size)) )) \
-f $(rtfs_bin),) \
$(if $(apnd_bin),\
-A $(apnd_bin) \
-a 0x20000)
mv $@.new $@
endef
define Build/bl2
cat $(STAGING_DIR_IMAGE)/mt7622-$1-bl2.img >> $@
endef
define Build/bl31-uboot
cat $(STAGING_DIR_IMAGE)/mt7622_$1-u-boot.fip >> $@
endef
# Append header to a D-Link M32 Kernel 1 partition
define Build/m32-recovery-header-kernel1
echo -en "DLK6E6010001\x00\x00\xCF\x33" > "$@.header"
echo -en "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x8D\x57\x30\x0B" >> "$@.header"
# Byte 0-3: Erase Start 0x002C0000
# Byte 4-7: Erase Length 0x02D00000
# Byte 8-11: Data offset: 0x002C0000
# Byte 12-15: Data Length: 0x02D00000
echo -en "\x00\x00\x2C\x00\x00\x00\xD0\x02\x00\x00\x2C\x00\x00\x00\xD0\x02" >> "$@.header"
# Only zeros
echo -en "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" >> "$@.header"
# Note: The last 2 bytes of the following line are the checksum of the header
# If any data in the header will be changed, the checksum must be re-calculated
echo -en "\x42\x48\x02\x00\x00\x00\x08\x00\x00\x00\x00\x00\x60\x6E\x68\x61" >> "$@.header"
cat "$@.header" "$@" > "$@.new"
mv "$@.new" "$@"
rm "$@.header"
endef
define Build/mt7622-gpt
cp $@ $@.tmp 2>/dev/null || true
ptgen -g -o $@.tmp -a 1 -l 1024 \
$(if $(findstring sdmmc,$1), \
-H \
-t 0x83 -N bl2 -r -p 512k@512k \
) \
-t 0xef -N fip -r -p 2M@2M \
-t 0x83 -N ubootenv -r -p 1M@4M \
-N recovery -r -p 32M@6M \
$(if $(findstring sdmmc,$1), \
-N install -r -p 7M@38M \
-t 0x2e -N production -p $(CONFIG_TARGET_ROOTFS_PARTSIZE)M@45M \
) \
$(if $(findstring emmc,$1), \
-t 0x2e -N production -p $(CONFIG_TARGET_ROOTFS_PARTSIZE)M@40M \
)
cat $@.tmp >> $@
rm $@.tmp
endef
define Device/bananapi_bpi-r64
DEVICE_VENDOR := Bananapi
DEVICE_MODEL := BPi-R64
DEVICE_DTS := mt7622-bananapi-bpi-r64
DEVICE_DTS_OVERLAY := mt7622-bananapi-bpi-r64-pcie1 mt7622-bananapi-bpi-r64-sata
DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3 e2fsprogs mkf2fs f2fsck
DEVICE_DTC_FLAGS := --pad 4096
DEVICE_DTS_LOADADDR := 0x43f00000
ARTIFACTS := emmc-preloader.bin emmc-bl31-uboot.fip sdcard.img.gz snand-preloader.bin snand-bl31-uboot.fip
IMAGES := sysupgrade.itb
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
ARTIFACT/emmc-preloader.bin := bl2 emmc-2ddr
ARTIFACT/emmc-bl31-uboot.fip := bl31-uboot bananapi_bpi-r64-emmc
ARTIFACT/snand-preloader.bin := bl2 snand-2ddr
ARTIFACT/snand-bl31-uboot.fip := bl31-uboot bananapi_bpi-r64-snand
ARTIFACT/sdcard.img.gz := mt7622-gpt sdmmc |\
pad-to 512k | bl2 sdmmc-2ddr |\
pad-to 2048k | bl31-uboot bananapi_bpi-r64-sdmmc |\
$(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),\
pad-to 6144k | append-image-stage initramfs-recovery.itb | check-size 38912k |\
) \
pad-to 38912k | mt7622-gpt emmc |\
pad-to 39424k | bl2 emmc-2ddr |\
pad-to 40960k | bl31-uboot bananapi_bpi-r64-emmc |\
pad-to 43008k | bl2 snand-2ddr |\
pad-to 43520k | bl31-uboot bananapi_bpi-r64-snand |\
$(if $(CONFIG_TARGET_ROOTFS_SQUASHFS), \
pad-to 46080k | append-image squashfs-sysupgrade.itb | check-size |\
) \
gzip
ifeq ($(DUMP),)
IMAGE_SIZE := $$(shell expr 45 + $$(CONFIG_TARGET_ROOTFS_PARTSIZE))m
endif
KERNEL := kernel-bin | gzip
KERNEL_INITRAMFS := kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb with-initrd | pad-to 128k
IMAGE/sysupgrade.itb := append-kernel | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb external-static-with-rootfs | append-metadata
DEVICE_COMPAT_VERSION := 1.1
DEVICE_COMPAT_MESSAGE := Device tree overlay mechanism needs bootloader update
endef
TARGET_DEVICES += bananapi_bpi-r64
define Device/buffalo_wsr
DEVICE_VENDOR := Buffalo
DEVICE_DTS_DIR := ../dts
KERNEL_SIZE := 6144k
BLOCKSIZE := 128k
PAGESIZE := 2048
UBINIZE_OPTS := -E 5
BUFFALO_TAG_PLATFORM := MTK
BUFFALO_TAG_VERSION := 9.99
BUFFALO_TAG_MINOR := 9.99
IMAGES += factory.bin factory-uboot.bin
KERNEL_INITRAMFS = kernel-bin | lzma | \
fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | \
buffalo-trx
IMAGE/factory.bin = append-ubi | \
buffalo-trx $$$$(BUFFALO_TRX_MAGIC) $$$$@ $(KDIR)/ubi_mark | \
buffalo-enc $$(DEVICE_MODEL) $$(BUFFALO_TAG_VERSION) -l | \
buffalo-tag-dhp $$(DEVICE_MODEL) JP JP | buffalo-enc-tag -l | buffalo-dhp-image
IMAGE/factory-uboot.bin := append-ubi | \
buffalo-trx $$$$(BUFFALO_TRX_MAGIC) $$$$@ $(KDIR)/ubi_mark
IMAGE/sysupgrade.bin := \
buffalo-trx $$$$(BUFFALO_TRX_MAGIC) $(KDIR)/tmp/$$(DEVICE_NAME).null | \
sysupgrade-tar kernel=$$$$@ | append-metadata
endef
define Device/buffalo_wsr-2533dhp2
$(Device/buffalo_wsr)
DEVICE_MODEL := WSR-2533DHP2
DEVICE_DTS := mt7622-buffalo-wsr-2533dhp2
IMAGE_SIZE := 59392k
SUBPAGESIZE := 512
BUFFALO_TRX_MAGIC := 0x32504844
DEVICE_PACKAGES := kmod-mt7615-firmware swconfig
DEVICE_COMPAT_VERSION := 1.1
DEVICE_COMPAT_MESSAGE := Partition table has been changed due to kernel size restrictions. \
Please upgrade via sysupgrade with factory-uboot.bin image and '-F' option. \
(Warning: your configurations will be erased!)
endef
TARGET_DEVICES += buffalo_wsr-2533dhp2
define Device/buffalo_wsr-3200ax4s
$(Device/buffalo_wsr)
DEVICE_MODEL := WSR-3200AX4S
DEVICE_DTS := mt7622-buffalo-wsr-3200ax4s
IMAGE_SIZE := 24576k
BUFFALO_TRX_MAGIC := 0x33504844
DEVICE_PACKAGES := kmod-mt7915-firmware
endef
TARGET_DEVICES += buffalo_wsr-3200ax4s
define Device/dlink_eagle-pro-ai-m32-a1
IMAGE_SIZE := 46080k
DEVICE_VENDOR := D-Link
DEVICE_MODEL := EAGLE PRO AI M32
DEVICE_VARIANT := A1
DEVICE_DTS := mt7622-dlink-eagle-pro-ai-m32-a1
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware
KERNEL_SIZE := 8192k
BLOCKSIZE := 128k
PAGESIZE := 2048
UBINIZE_OPTS := -E 5
IMAGES += tftp.bin recovery.bin
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
IMAGE/tftp.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | check-size
IMAGE/recovery.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | pad-to $$(IMAGE_SIZE) | m32-recovery-header-kernel1
endef
TARGET_DEVICES += dlink_eagle-pro-ai-m32-a1
define Device/elecom_wrc-2533gent
DEVICE_VENDOR := Elecom
DEVICE_MODEL := WRC-2533GENT
DEVICE_DTS := mt7622-elecom-wrc-2533gent
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-btmtkuart kmod-mt7615-firmware kmod-usb3 swconfig
endef
TARGET_DEVICES += elecom_wrc-2533gent
define Device/elecom_wrc-x3200gst3
DEVICE_VENDOR := ELECOM
DEVICE_MODEL := WRC-X3200GST3
DEVICE_DTS := mt7622-elecom-wrc-x3200gst3
DEVICE_DTS_DIR := ../dts
IMAGE_SIZE := 25600k
KERNEL_SIZE := 6144k
BLOCKSIZE := 128k
PAGESIZE := 2048
UBINIZE_OPTS := -E 5
IMAGES += factory.bin
IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | \
append-ubi | check-size | \
elecom-wrc-gs-factory WRC-X3200GST3 0.00 -N | \
append-string MT7622_ELECOM_WRC-X3200GST3
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
DEVICE_PACKAGES := kmod-mt7915-firmware
endef
TARGET_DEVICES += elecom_wrc-x3200gst3
define Device/linksys_e8450
DEVICE_VENDOR := Linksys
DEVICE_MODEL := E8450
DEVICE_ALT0_VENDOR := Belkin
DEVICE_ALT0_MODEL := RT3200
DEVICE_DTS := mt7622-linksys-e8450
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware kmod-usb3
endef
TARGET_DEVICES += linksys_e8450
define Device/linksys_e8450-ubi
DEVICE_VENDOR := Linksys
DEVICE_MODEL := E8450
DEVICE_VARIANT := UBI
DEVICE_ALT0_VENDOR := Belkin
DEVICE_ALT0_MODEL := RT3200
DEVICE_ALT0_VARIANT := UBI
DEVICE_DTS := mt7622-linksys-e8450-ubi
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware kmod-usb3
UBINIZE_OPTS := -E 5
BLOCKSIZE := 128k
PAGESIZE := 2048
UBOOTENV_IN_UBI := 1
KERNEL_IN_UBI := 1
KERNEL := kernel-bin | gzip
# recovery can also be used with stock firmware web-ui, hence the padding...
KERNEL_INITRAMFS := kernel-bin | lzma | \
fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 128k
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
IMAGES := sysupgrade.itb
IMAGE/sysupgrade.itb := append-kernel | fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | append-metadata
ARTIFACTS := preloader.bin bl31-uboot.fip
ARTIFACT/preloader.bin := bl2 snand-1ddr
ARTIFACT/bl31-uboot.fip := bl31-uboot linksys_e8450
endef
TARGET_DEVICES += linksys_e8450-ubi
define Device/mediatek_mt7622-rfb1
DEVICE_VENDOR := MediaTek
DEVICE_MODEL := MTK7622 rfb1 AP
DEVICE_DTS := mt7622-rfb1
DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3
endef
TARGET_DEVICES += mediatek_mt7622-rfb1
define Device/mediatek_mt7622-rfb1-ubi
DEVICE_VENDOR := MediaTek
DEVICE_MODEL := MTK7622 rfb1 AP (UBI)
DEVICE_DTS := mt7622-rfb1-ubi
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3
BOARD_NAME := mediatek,mt7622-rfb1-ubi
UBINIZE_OPTS := -E 5
BLOCKSIZE := 128k
PAGESIZE := 2048
KERNEL_SIZE := 4194304
IMAGE_SIZE := 32768k
IMAGES += factory.bin
IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | \
check-size $$$$(IMAGE_SIZE)
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef
TARGET_DEVICES += mediatek_mt7622-rfb1-ubi
define Device/netgear_wax206
$(Device/dsa-migration)
DEVICE_VENDOR := NETGEAR
DEVICE_MODEL := WAX206
DEVICE_DTS := mt7622-netgear-wax206
DEVICE_DTS_DIR := ../dts
NETGEAR_ENC_MODEL := WAX206
NETGEAR_ENC_REGION := US
DEVICE_PACKAGES := kmod-mt7915-firmware
UBINIZE_OPTS := -E 5
BLOCKSIZE := 128k
PAGESIZE := 2048
KERNEL_SIZE := 6144k
IMAGE_SIZE := 32768k
KERNEL := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb | \
append-squashfs4-fakeroot
# recovery can also be used with stock firmware web-ui, hence the padding...
KERNEL_INITRAMFS := kernel-bin | lzma | \
fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 128k
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
IMAGES += factory.img
IMAGE/factory.img := append-kernel | pad-to $$(KERNEL_SIZE) | \
append-ubi | check-size | netgear-encrypted-factory
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef
TARGET_DEVICES += netgear_wax206
define Device/ruijie_rg-ew3200gx-pro
DEVICE_VENDOR := Ruijie
DEVICE_MODEL := RG-EW3200GX PRO
DEVICE_DTS := mt7622-ruijie-rg-ew3200gx-pro
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware
endef
TARGET_DEVICES += ruijie_rg-ew3200gx-pro
define Device/reyee_ax3200-e5
DEVICE_VENDOR := reyee
DEVICE_MODEL := AX3200 E5
DEVICE_DTS := mt7622-reyee-ax3200-e5
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware
endef
TARGET_DEVICES += reyee_ax3200-e5
define Device/totolink_a8000ru
DEVICE_VENDOR := TOTOLINK
DEVICE_MODEL := A8000RU
DEVICE_DTS := mt7622-totolink-a8000ru
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7615-firmware swconfig
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef
TARGET_DEVICES += totolink_a8000ru
define Device/ubnt_unifi-6-lr-v1
DEVICE_VENDOR := Ubiquiti
DEVICE_MODEL := UniFi 6 LR
DEVICE_VARIANT := v1
DEVICE_DTS_CONFIG := config@1
DEVICE_DTS := mt7622-ubnt-unifi-6-lr-v1
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware kmod-leds-ubnt-ledbar
SUPPORTED_DEVICES += ubnt,unifi-6-lr
endef
TARGET_DEVICES += ubnt_unifi-6-lr-v1
define Device/ubnt_unifi-6-lr-v1-ubootmod
DEVICE_VENDOR := Ubiquiti
DEVICE_MODEL := UniFi 6 LR
DEVICE_VARIANT := v1 U-Boot mod
DEVICE_DTS := mt7622-ubnt-unifi-6-lr-v1-ubootmod
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware kmod-leds-ubnt-ledbar
KERNEL := kernel-bin | lzma
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
KERNEL_INITRAMFS := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
IMAGES := sysupgrade.itb
IMAGE/sysupgrade.itb := append-kernel | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | pad-rootfs | append-metadata
ARTIFACTS := preloader.bin bl31-uboot.fip
ARTIFACT/preloader.bin := bl2 nor-2ddr
ARTIFACT/bl31-uboot.fip := bl31-uboot ubnt_unifi-6-lr-v1
SUPPORTED_DEVICES += ubnt,unifi-6-lr-ubootmod
endef
TARGET_DEVICES += ubnt_unifi-6-lr-v1-ubootmod
define Device/ubnt_unifi-6-lr-v2
DEVICE_VENDOR := Ubiquiti
DEVICE_MODEL := UniFi 6 LR
DEVICE_VARIANT := v2
DEVICE_DTS_CONFIG := config@1
DEVICE_DTS := mt7622-ubnt-unifi-6-lr-v2
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware
endef
TARGET_DEVICES += ubnt_unifi-6-lr-v2
define Device/ubnt_unifi-6-lr-v2-ubootmod
DEVICE_VENDOR := Ubiquiti
DEVICE_MODEL := UniFi 6 LR
DEVICE_VARIANT := v2 U-Boot mod
DEVICE_DTS := mt7622-ubnt-unifi-6-lr-v2-ubootmod
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware
KERNEL := kernel-bin | lzma
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
KERNEL_INITRAMFS := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
IMAGES := sysupgrade.itb
IMAGE/sysupgrade.itb := append-kernel | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | pad-rootfs | append-metadata
ARTIFACTS := preloader.bin bl31-uboot.fip
ARTIFACT/preloader.bin := bl2 nor-2ddr
ARTIFACT/bl31-uboot.fip := bl31-uboot ubnt_unifi-6-lr-v2
endef
TARGET_DEVICES += ubnt_unifi-6-lr-v2-ubootmod
define Device/ubnt_unifi-6-lr-v3
DEVICE_VENDOR := Ubiquiti
DEVICE_MODEL := UniFi 6 LR
DEVICE_VARIANT := v3
DEVICE_DTS_CONFIG := config@1
DEVICE_DTS := mt7622-ubnt-unifi-6-lr-v3
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware
endef
TARGET_DEVICES += ubnt_unifi-6-lr-v3
define Device/ubnt_unifi-6-lr-v3-ubootmod
DEVICE_VENDOR := Ubiquiti
DEVICE_MODEL := UniFi 6 LR
DEVICE_VARIANT := v3 U-Boot mod
DEVICE_DTS := mt7622-ubnt-unifi-6-lr-v3-ubootmod
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware
KERNEL := kernel-bin | lzma
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
KERNEL_INITRAMFS := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
IMAGES := sysupgrade.itb
IMAGE/sysupgrade.itb := append-kernel | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | pad-rootfs | append-metadata
ARTIFACTS := preloader.bin bl31-uboot.fip
ARTIFACT/preloader.bin := bl2 nor-2ddr
ARTIFACT/bl31-uboot.fip := bl31-uboot ubnt_unifi-6-lr-v3
endef
TARGET_DEVICES += ubnt_unifi-6-lr-v3-ubootmod
define Device/xiaomi_redmi-router-ax6s
DEVICE_VENDOR := Xiaomi
DEVICE_MODEL := Redmi Router AX6S
DEVICE_ALT0_VENDOR := Xiaomi
DEVICE_ALT0_MODEL := Router AX3200
DEVICE_DTS := mt7622-xiaomi-redmi-router-ax6s
DEVICE_DTS_DIR := ../dts
BOARD_NAME := xiaomi,redmi-router-ax6s
DEVICE_PACKAGES := kmod-mt7915-firmware
UBINIZE_OPTS := -E 5
IMAGES += factory.bin
BLOCKSIZE := 128k
PAGESIZE := 2048
KERNEL_SIZE := 4096k
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef
TARGET_DEVICES += xiaomi_redmi-router-ax6s