Meles更新uboot文档描述是否有误？

Meles
1

在Install an image to SPI Nor Flash，往ram0写入的是iw-single-line.bin。

$ sudo cct download -u /dev/ttyUSB0 -d ram0 -f ./iw-single-line.bin -v checksum -r

而在Boot the Meles一节，往ram写入的是u-boot-with-spl.bin，这里是否有误？

$ fastboot flash ram u-boot-with-spl.bin
$ fastboot reboot
$ sleep 5
$ fastboot flash uboot u-boot-with-spl.bin
$ fastboot flash boot boot.ext4
$ fastboot flash root rootfs.ext4

另外这里reboot时，是否需要按download键？我试过重启之后就不是下载模式了？

2

wait…you have a meles board? where does one find such a thing?

3

I purchased it on Taobao, and it’s currently sold out.I expect the stock was very limited.

4

Thanks for the info. I will be looking extra hard to find one now that I know they actually exist.

5

Did you ever solve this problem?

The guide says to do

$ fastboot flash ram u-boot-with-spl-meles.bin
$ fastboot reboot$ sleep 5
$ fastboot flash uboot u-boot-with-spl-meles.bin
$ fastboot flash boot boot-meles-20240417_155900.ext4
$ fastboot flash root root-meles-20240417_155900.ext4

But after fastboot reboot the board doesn’t react anymore. If I skip the reboot step the others look like they work.

But the board won’t boot.
The only thing I get on the serial console is:

brom_ver 8
[APP][E] protocol_connect failed, exit.

Does this mean, there is no boot loader? At least, that’s not u-boot usually prints to serial.