[U-Boot] Building u-boot.rom for Minnowboard

[John Hawley]

Are we assuming a serial port being 11520n8 on ttyS0 (I.E. the same port
we normally use for early serial)?

- John

On 06/01/2015 02:27 PM, Simon Glass wrote:
> Hi John,
> 
> On Jun 1, 2015 3:21 PM, "John Hawley" <john.hawley at intel.com
> <mailto:john.hawley at intel.com>> wrote:
>>
>> Shouldn't be an appreciable differences in the boards, how are you
>> flashing it?  Can you punt me a copy of the image so I can try it here
>> and double check?
>>
>> - John
> 
> Please see below for the drive link.
> 
> - Simon
> 
>>
>> On 06/01/2015 01:10 PM, Simon Glass wrote:
>> > +John
>> >
>> > Hi Saket,
>> >
>> > On 1 June 2015 at 13:45, Saket Sinha <saket.sinha89 at gmail.com
> <mailto:saket.sinha89 at gmail.com>> wrote:
>> >> Hi Simon,
>> >>
>> >>>>
>> >>>>>>>> 5. Now when I am powering Minnowmax and collecting the output
> on serial
>> >>>>>>>> Nothing appears.
>> >>>>>>>>
>> >>>
>> >>> It seems to boot OK for me. See details and download link below:
>> >>> Download u-boot.rom from:
>> >>>
> https://drive.google.com/file/d/0B7WYZbZ9zd-3eDFaNHpFN2JrcUE/view?usp=sharing
>> >>>
>> >>
>> >> With this image also, I do not get any output on my serial port(though
>> >> two blue leds D1 & D2 are lighted up) which I run by "screen
>> >> /dev/ttyUSB0 115200" using USB to Serial TTL Level sent to me by John.
>> >>
>> >>  When I flash MinnowBoard.MAX.X64.079.R01.bin instead of the
>> >> u-boot.rom, I get all the UEFI outputs on the same setup.
>> >>
>> >>
>> >>>>>>
>> >>>>>> Can you confirm that you have setup the flashrom tool correctly?
>> >>>>
>> >>>> As of now I am trying to burn u-boot.rom with SPI programmer/software
>> >>>> on Windows to check the sanity of my flashrom setup.
>> >>>>
>> >>
>> >> I have tried flashing both the u-boot.rom and
>> >> MinnowBoard.MAX.X64.079.R01.bin with the Dediprog Engineering software
>> >> on Windows with exactly same results for both the cases as with
>> >> flashrom so atleast flashrom setup is correct.
>> >
>> > Yes. I'm not sure what to do here sorry. That image works for me. Is
>> > it possible that you have a different board variant to me? Is it the
>> > dual core one?
>> >
>> > Regards,
>> > Simon
>> >
>