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| author | Stefan Agner <stefan@agner.ch> | 2023-06-30 11:52:37 +0200 |
|---|---|---|
| committer | David Bauer <mail@david-bauer.net> | 2023-08-22 13:39:57 +0200 |
| commit | 16aecc12c23235a38e7e09d45b2ceea6fd54a147 (patch) | |
| tree | 1a44b834d633b7af49ddfbb7c401e54b5a38c81f /target/linux/mediatek/image/filogic.mk | |
| parent | 99d9519bacb5e7013271358e0d5358c196507040 (diff) | |
| download | upstream-16aecc12c23235a38e7e09d45b2ceea6fd54a147.tar.gz upstream-16aecc12c23235a38e7e09d45b2ceea6fd54a147.tar.bz2 upstream-16aecc12c23235a38e7e09d45b2ceea6fd54a147.zip | |
mediatek: filogic: wax220: support factory image
Enable building a factory image which can be flashed through the OEM
firmware's web interface. It seems that the web interface requires a
minimum file size of 10MiB, otherwise it will not accept the image.
The update image is a regular sysupgrade tarball packed in a Netgear
encrypted image. The Netgear encrypted image is the same as used in
WAX202 or WAX206, including the encryption keys and IV.
This adds a script which creates the rootfs_data volume on first
startup. This is required since the OEM firmware's sysupgrade scripts
do not create such a paritition. Note that any script ordered after
70_initramfs_test will not get executed on initramfs. Hence this new
script 75_rootfs_prepare won't create the rootfs_data volume when
using the recovery initramfs.
Also, this deletes the kernel_backup and rootfs_backup volumes in case
we have to create the rootfs_data volumes. This makes sure that
OpenWrt is the actual backup firmware instead of the stock firmware.
References in WAX220 GPL source:
https://www.downloads.netgear.com/files/GPL/WAX220-V1.0.2.8-gpl-src.tar.gz
* package/base-files/files/lib/upgrade/nand.sh:186
Creation of rootfs_data is disabled
* Uboot-upstream/board/mediatek/common/ubi_helper.c
Automatic creation of UBI backup volumes
Signed-off-by: Stefan Agner <stefan@agner.ch>
(cherry picked from commit fa9d977f979461628161085dcd0e9dd8b9e2c66b)
Diffstat (limited to 'target/linux/mediatek/image/filogic.mk')
| -rw-r--r-- | target/linux/mediatek/image/filogic.mk | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk index b00c9f6897..f61efca05e 100644 --- a/target/linux/mediatek/image/filogic.mk +++ b/target/linux/mediatek/image/filogic.mk @@ -225,18 +225,20 @@ endef TARGET_DEVICES += h3c_magic-nx30-pro define Device/netgear_wax220 - DEVICE_VENDOR := Netgear + DEVICE_VENDOR := NETGEAR DEVICE_MODEL := WAX220 DEVICE_DTS := mt7986b-netgear-wax220 DEVICE_DTS_DIR := ../dts + NETGEAR_ENC_MODEL := WAX220 + NETGEAR_ENC_REGION := US DEVICE_PACKAGES := kmod-mt7986-firmware mt7986-wo-firmware - IMAGES := sysupgrade.bin - KERNEL_IN_UBI := 1 - KERNEL := kernel-bin | lzma | \ - fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb - KERNEL_INITRAMFS := kernel-bin | lzma | \ - fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k + KERNEL_INITRAMFS_SUFFIX := -recovery.itb + IMAGE_SIZE := 32768k IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + IMAGES += factory.img + # Padding to 10M seems to be required by OEM web interface + IMAGE/factory.img := sysupgrade-tar | \ + pad-to 10M | check-size | netgear-encrypted-factory endef TARGET_DEVICES += netgear_wax220 |