[PATCH] arm: pdu001: Setup pinmux for console UART as early as possible

Felix Brack fb at ltec.ch
Mon Feb 21 14:50:19 CET 2022


Hi Tom,

On 21.02.22 14:34, Tom Rini wrote:
> On Mon, Feb 21, 2022 at 02:26:05PM +0100, Felix Brack wrote:
> 
>> To make sure we get a working console as soon as possible in the SPL the
>> UART pins require to be configured earlier. This is especially
>> true for the pins of UART3, since the PDU001 board uses this UART for
>> the console by default.
>>
>> Signed-off-by: Felix Brack <fb at ltec.ch>
>> ---
>>
>>  board/eets/pdu001/board.c | 30 ++++++++++++++++++++++++++++++
>>  1 file changed, 30 insertions(+)
> 
> Does this replace
> https://patchwork.ozlabs.org/project/uboot/patch/20220215142723.45242-1-fb@ltec.ch/
> or go in addition to it?  Thanks!
> 
No it's not a replacement. It is kind of addition but not related to the
early debugging UART, hence a second patch.

-- 
Regards, Felix



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