nanopi/allwinner i2c not working.

[Emmanuel Vadot]

On Tue, 6 Oct 2020 11:34:26 +0300
Andriy Gapon <avg at FreeBSD.org> wrote:

> On 06/10/2020 10:32, Daniel Braniss wrote:
> > this is what happens with debug on,
> > 
> > ?
> > iichb0: twsi_intr: Got interrupt Current msg=0
> > iichb0: TWSI_READ: read 8 from 10
> > iichb0: twsi_intr: initial status=8
> > iichb0: twsi_intr: Send the address
> > iichb0: TWSI_WRITE: Writing 48 to 8
> > iichb0: TWSI_WRITE: Writing c4 to c
> > iichb0: twsi_intr: Done with interrupts
> > 
> > iichb0: twsi_intr: Got interrupt Current msg=0
> > iichb0: TWSI_READ: read 8 from 10
> > iichb0: twsi_intr: initial status=8
> > iichb0: twsi_intr: Send the address
> > iichb0: TWSI_WRITE: Writing 48 to 8
> > iichb0: TWSI_WRITE: Writing c4 to c
> > iichb0: twsi_intr: Done with interrupts
> > 
> > ...
> 
> 
> Sorry, if I missed it, is this with any of the patches I suggested earlier?
> Additionally, it looks like manu still hasn't merged r363021 ?
> That could be the root cause of the problem that you see.
> 
> -- 
> Andriy Gapon

 Mhm yes it seems that I've might miss a few commits to mfc.
 I'll try to have a look today.
 Daniel, could you test 13-CURRENT just to confirm that it's fixed in
head ?
 Thanks,

-- 
Emmanuel Vadot <manu at bidouilliste.com> <manu at freebsd.org>