Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-19 Thread Dominik Brodowski
On Sat, Feb 17, 2018 at 05:09:40PM +0200, Andy Shevchenko wrote: > On Sat, 2018-02-17 at 17:02 +0200, Andy Shevchenko wrote: > > On Sat, 2018-02-17 at 14:25 +0100, Dominik Brodowski wrote: > > > > > on v4.16-rc1+, sound does not work any more on my Dell XPS 13; > > > suspend-to-RAM hangs as well.

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-19 Thread Andy Shevchenko
On Sun, Feb 18, 2018 at 6:32 PM, Dominik Brodowski wrote: > On Sun, Feb 18, 2018 at 04:23:41PM +0200, Andy Shevchenko wrote: >> On Sun, Feb 18, 2018 at 11:41 AM, Dominik Brodowski >> wrote: >> > On Sat, Feb 17, 2018 at 10:57:01PM +0200,

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-18 Thread Dominik Brodowski
On Sun, Feb 18, 2018 at 04:23:41PM +0200, Andy Shevchenko wrote: > On Sun, Feb 18, 2018 at 11:41 AM, Dominik Brodowski > wrote: > > On Sat, Feb 17, 2018 at 10:57:01PM +0200, Andy Shevchenko wrote: > >> On Sat, 2018-02-17 at 17:58 +0100, Dominik Brodowski wrote: > > >>

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-18 Thread Andy Shevchenko
On Sun, Feb 18, 2018 at 11:41 AM, Dominik Brodowski wrote: > On Sat, Feb 17, 2018 at 10:57:01PM +0200, Andy Shevchenko wrote: >> On Sat, 2018-02-17 at 17:58 +0100, Dominik Brodowski wrote: >> > Do you still need the DEBUG_GPIO output? >> >> It would be nice to have,

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-18 Thread Dominik Brodowski
On Sat, Feb 17, 2018 at 10:57:01PM +0200, Andy Shevchenko wrote: > On Sat, 2018-02-17 at 17:58 +0100, Dominik Brodowski wrote: > > On Sat, Feb 17, 2018 at 05:09:40PM +0200, Andy Shevchenko wrote: > > > This patch fixes the issue, thanks. > > I will send it soon out. > > > Do you still need the

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-17 Thread Andy Shevchenko
On Sat, 2018-02-17 at 17:58 +0100, Dominik Brodowski wrote: > On Sat, Feb 17, 2018 at 05:09:40PM +0200, Andy Shevchenko wrote: > This patch fixes the issue, thanks. I will send it soon out. > Do you still need the DEBUG_GPIO output? It would be nice to have, though if it makes difficulties to

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-17 Thread Dominik Brodowski
On Sat, Feb 17, 2018 at 05:09:40PM +0200, Andy Shevchenko wrote: > On Sat, 2018-02-17 at 17:02 +0200, Andy Shevchenko wrote: > > On Sat, 2018-02-17 at 14:25 +0100, Dominik Brodowski wrote: > > > > > on v4.16-rc1+, sound does not work any more on my Dell XPS 13; > > > suspend-to-RAM hangs as well.

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-17 Thread Andy Shevchenko
On Sat, 2018-02-17 at 17:02 +0200, Andy Shevchenko wrote: > On Sat, 2018-02-17 at 14:25 +0100, Dominik Brodowski wrote: > > > on v4.16-rc1+, sound does not work any more on my Dell XPS 13; > > suspend-to-RAM hangs as well. I have bisected this problem down to > > commit ca382f5b38f3; reverting

Re: i2c-designware: sound and s2ram broken on Broadwell-U system since commit ca382f5b38f367b6 (add i2c gpio recovery option)

2018-02-17 Thread Andy Shevchenko
On Sat, 2018-02-17 at 14:25 +0100, Dominik Brodowski wrote: > on v4.16-rc1+, sound does not work any more on my Dell XPS 13; > suspend-to-RAM hangs as well. I have bisected this problem down to > commit ca382f5b38f3; reverting this on top of Linus' latest > (1e3510b2b053) > fixes these issues. >