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

Tom Rini trini at konsulko.com
Mon Feb 21 15:09:24 CET 2022


On Mon, Feb 21, 2022 at 02:50:19PM +0100, Felix Brack wrote:
> 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.

OK, thanks just confirming.

-- 
Tom
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