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| author | Sungbo Eo <mans0n@gorani.run> | 2020-02-07 20:26:05 +0900 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-02-21 14:12:30 +0100 |
| commit | 2d3a93335ae4ea9ca63e4bae798738b5befca440 (patch) | |
| tree | a905d6d93df1b72606750c0b8b6e5c19f807fefa /target/linux/ramips/image/mt7621.mk | |
| parent | 8fa6107aee1d876f187da1afdfc6a82f17f2b0e6 (diff) | |
| download | upstream-2d3a93335ae4ea9ca63e4bae798738b5befca440.tar.gz upstream-2d3a93335ae4ea9ca63e4bae798738b5befca440.tar.bz2 upstream-2d3a93335ae4ea9ca63e4bae798738b5befca440.zip | |
ramips: append tail to WF2881 initramfs image
Stock firmware has a vendor-defined tail at the end of uImage for image
validation. This patch enables OpenWrt installation from stock firmware
without having to access the UART console.
Installation via web interface:
1. Flash **initramfs** image through the stock web interface.
2. Boot into OpenWrt and perform sysupgrade with sysupgrade image.
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
(cherry picked from commit be3e98ce26da5e737744427e1d59dd1c0508edef)
Diffstat (limited to 'target/linux/ramips/image/mt7621.mk')
| -rw-r--r-- | target/linux/ramips/image/mt7621.mk | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index 9c16705e2f..28ae0d451f 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -60,6 +60,12 @@ define Build/wr1201-factory-header mv $@.new $@ endef +define Build/netis-tail + echo -n $(1) >> $@ + echo -n $(UIMAGE_NAME)-yun | $(STAGING_DIR_HOST)/bin/mkhash md5 | \ + sed 's/../\\\\x&/g' | xargs echo -ne >> $@ +endef + define Build/ubnt-erx-factory-image if [ -e $(KDIR)/tmp/$(KERNEL_INITRAMFS_IMAGE) -a "$$(stat -c%s $@)" -lt "$(KERNEL_SIZE)" ]; then \ echo '21001:6' > $(1).compat; \ @@ -544,6 +550,8 @@ define Device/wf-2881 IMAGE_SIZE := 129280k KERNEL := $(KERNEL_DTB) | pad-offset $$(BLOCKSIZE) 64 | uImage lzma UBINIZE_OPTS := -E 5 + UIMAGE_NAME := WF2881_0.0.00 + KERNEL_INITRAMFS := $(KERNEL_DTB) | netis-tail WF2881 | uImage lzma IMAGE/sysupgrade.bin := append-kernel | append-ubi | append-metadata | check-size $$$$(IMAGE_SIZE) DEVICE_TITLE := NETIS WF-2881 DEVICE_PACKAGES := kmod-mt76x2 kmod-usb3 kmod-usb-ledtrig-usbport wpad-basic |