21 Mar
2023
21 Mar
'23
9:09 a.m.
On Tuesday 21 March 2023 08:03:45 Martin Rowe wrote:
On Mon, 20 Mar 2023 at 19:42, Pali Rohár pali@kernel.org wrote:
On Monday 20 March 2023 12:01:03 Martin Rowe wrote:
Dedicated UART still works, patching an MMC for UART with kwboot still hangs after finishing transfer; no change.
One more question. Did you set boot mode HW switches to UART position? Or are they in MMC position and magic boot pattern from kwboot triggers UART boot?
HW switches to UART position.
Could you try also the second option. Put it into mmc position and use kwboot with magic pattern for booting? Just to ensure that if some HW reset occurs we will see boot log of mmc u-boot.