[U-Boot] [PATCH] generic_board: Call "checkboard" even though the root node has a "model" property

Masahiro Yamada yamada.masahiro at socionext.com
Thu Jul 30 12:47:58 CEST 2015


2015-07-30 19:42 GMT+09:00 Bin Meng <bmeng.cn at gmail.com>:
> Hi Haikun, Simon,
>
> On Fri, Jul 10, 2015 at 11:50 AM, Wang Haikun <Haikun.Wang at freescale.com> wrote:
>> On 7/10/2015 6:06 AM, Simon Glass wrote:
>>> Hi,
>>>
>>> On 9 July 2015 at 05:58, Haikun Wang <haikun.wang at freescale.com> wrote:
>>>> Showing both:
>>>> Model: Freescale Layerscape 2085a QDS Board
>>>> Board: LS2085E-QDS, Board Arch: V1, Board version: B, boot from vBank: 4
>>>
>>> This looks like duplication (at least the first part).
>>>
>>> Anyway I don't see any problem with this change.
>> Hi Simon,
>>
>> The "model" information is hard-coded.
>> Sometimes we need print run-time information of the board.
>>
>> We just want to print the version information and they are stored in the
>> on-board FPGA registers on LS2085AQDS.
>>
>> Best regards,
>> Wang Haikun
>>>
>>> Reviewed-by: Simon Glass <sjg at chromium.org>
>
> With rebase on u-boot/master, I now see board booting like this:
>
> Model: Intel Bayley Bay
> Board: Unknown
>
> This looks a little bit odd (an unkown board?) to me. Does this mean
> we need implement our own checkboard() for every board we support?
>


Absolutely, no.

I do not want to implement checkboard() for my boards that
have model names in DTS.



-- 
Best Regards
Masahiro Yamada


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