[PATCH 2/2] board: tbs2910: Convert to DM_SERIAL

[Soeren Moch]

Hi Fabio,

On 15.03.22 00:16, Fabio Estevam wrote:
> Hi Soeren,
>
> On Mon, Mar 14, 2022 at 7:38 PM Tom Rini <trini at konsulko.com> wrote:
>
>> Again, DM_SERIAL can be enabled on the board as he's already shown by
>> setting two options, which silences the warning, increases the size and
>> doesn't make anything better.  That's likely what the other boards are
>> doing, or they're just having some console output be missing.  What
>> would need to be set where, so that serial output isn't missing, without
>> having to manually call setup_iomux_uart() like so many imx platforms
>> are doing.
> Does the attached patch work for you?
>
> I tested a similar patch on warp7 and it works fine here and the early
> U-Boot messages are shown.
This looks quite similar to my first attempt on this, but with
additional pre-reloc attributes on aips1, pinctrl_uart1, and soc.
Quite promising, probably exactly the right solution that I was looking for.

I promise to test this still this week, but may not be able to do so
before the weekend.

Thanks for working on this,
Soeren