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@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