mk24
81
OpenWrt generally ignores any kernel command line sent from the bootloader. The options are hard-coded into the build.
bootm should be pointed at the kernel partition, so 9fe80000 is correct.
Do you have serial? What does it say when it doesn't boot? Does a manual bootm 0x9fe80000 work?
grosjo
82
There is no serial connector on the board.
grosjo
84
If I do sysupgrade, the device is not booting
Does "mtd -e firmware -r write xxx.bin firmware" have a better chance of working ?
grosjo
85
Finally worked this out !
Details here :

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