[U-Boot] Testing u-boot-dm/next

[Simon Glass]

Hi Bin,

On 9 April 2015 at 06:52, Bin Meng <bmeng.cn at gmail.com> wrote:
> Hi Simon,
>
> On Thu, Apr 9, 2015 at 11:11 AM, Simon Glass <sjg at chromium.org> wrote:
>> (Correcting address for Masahiro, sorry)
>>
>>
>> On 8 April 2015 at 21:07, Simon Glass <sjg at chromium.org> wrote:
>>
>>> Hi,
>>>
>>> I have quite a few patches queued up in the next branch of u-boot-dm,
>>> ready for when the merge window options.
>>>
>>> If anyone has time and can give it a spin on their board, it would be much
>>> appreciated!
>>>
>>> Regards,
>>> Simon
>>>
>
> I've tested it on CrownBay board and found one issue:
>
> During the boot up, or typing 'sf probe' in the U-Boot shell, it reports:
>
> Invalid bus 0 (err=-19)
>
> I have not investigated but suspect this is due to the CrownBay board
> has not been converted to use DM SPI, like Chromebook?

All of x86 should use that - it is in arch/x86/Kconfig.

More likely the SPI compatible string is wrong:

compatible = "intel,ich7";

It should be "intel,ich-spi "I think. You can check with 'dm tree' to
see what devices have been found.

Regards,
Simon