* debug uart for shmobile platforms
@ 2014-01-17 9:59 Ben Dooks
2014-01-19 21:33 ` Laurent Pinchart
0 siblings, 1 reply; 2+ messages in thread
From: Ben Dooks @ 2014-01-17 9:59 UTC (permalink / raw)
To: linux-sh
Laurent has posted support for this previously, is there a chance this
could be sorted out for the next release as it is /very/ useful when
doing any development work.
--
Ben Dooks http://www.codethink.co.uk/
Senior Engineer Codethink - Providing Genius
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: debug uart for shmobile platforms
2014-01-17 9:59 debug uart for shmobile platforms Ben Dooks
@ 2014-01-19 21:33 ` Laurent Pinchart
0 siblings, 0 replies; 2+ messages in thread
From: Laurent Pinchart @ 2014-01-19 21:33 UTC (permalink / raw)
To: linux-sh
Hi Ben,
On Friday 17 January 2014 09:59:47 Ben Dooks wrote:
> Laurent has posted support for this previously, is there a chance this
> could be sorted out for the next release as it is /very/ useful when
> doing any development work.
I suppose you're referring to the earlyprintk patch. I'm afraid I haven't had
time to clean it up yet.
The patch is currently very specific to Lager. I'd like to change that to a
single .c file could be used for all serial ports of the same model, probably
with a Kconfig option to select the port number and/or base address. I'm not
sure how the virtual address should be computed though, any help would be
appreciated.
--
Regards,
Laurent Pinchart
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