mt7620 works!

[Stanislav Galabov]

> On 25.12.2015 г., at 16:41, Willem Jan Withagen <wjw at digiware.nl> wrote:
> 
>> On 24-12-2015 15:45, Stanislav Galabov wrote:
>> 
>>> Hi Stanislave,
>>> 
>>> Most likely you have them already, but ...
>>> If of any use, the documentation of the WiTiBoard is in:
>>>    http://ftp.mqmaker.com/WiTi/
>>> Which also includes the hardware and software docs of the MT7621, 7612,7602
>>> 
>>> --WjW
>> 
>> I had seen these, but thanks for sharing with the list :-)
> 
> Hi,
> 
> syslog: freetest tftpd[12135]: 10.10.10.123: read request for //test.bin: success
> 
>         #################################################################
>         #################################################################
>         #################################################
> done
> Bytes transferred = 5575489 (551341 hex)
> NetBootFileXferSize= 00551341
> Automatic boot of image at addr 0x80A00000 ...
> ## Booting image at 80a00000 ...
> Bad Magic Number,7F454C46
> 
> 
> 
> Just build a new kernel, but that is obvious not enough for booting...
> I used your uboot.kernel which I expect it to be different from just
> /boot/kernel/kernel??
> 
> So how do I get something I can boot from uboot?
> 
> --WjW

Hi Willem,

A good explanation on how to build u-boot suitable kernel image can be found here:
https://wiki.freebsd.org/FreeBSD/mips/RT3052F

But if you're trying to build a kernel for the WiTi board (MT7621) you won't be able to as the MT7621 bits are still not in -head.

The last commits by Adrian only support RT305x and introduce support for RT5350 (basic support) and MT7620. The MT7620 is substantially different than the MT7621, so it's not a straightforward thing to make it work (UART is different for one).

I'll continue working on Mediatek/Ralink support in the new year, so hopefully things are going to get easier then.

Best wishes,
Stanislav