On Monday 09 January 2017 20:38:28 Mark Brown wrote:
> On Mon, Jan 09, 2017 at 08:29:53PM +0100, Pali Rohár wrote:
> > On Monday 09 January 2017 20:22:01 Mark Brown wrote:
> > > point where you need an actual change. Note that if something
> > > holds the microphone bias on (like something using
On Monday 09 January 2017 20:38:28 Mark Brown wrote:
> On Mon, Jan 09, 2017 at 08:29:53PM +0100, Pali Rohár wrote:
> > On Monday 09 January 2017 20:22:01 Mark Brown wrote:
> > > point where you need an actual change. Note that if something
> > > holds the microphone bias on (like something using
On Mon, Jan 09, 2017 at 08:29:53PM +0100, Pali Rohár wrote:
> On Monday 09 January 2017 20:22:01 Mark Brown wrote:
> > point where you need an actual change. Note that if something holds
> > the microphone bias on (like something using the microphone)
> > separately then that'll take effect so
On Mon, Jan 09, 2017 at 08:29:53PM +0100, Pali Rohár wrote:
> On Monday 09 January 2017 20:22:01 Mark Brown wrote:
> > point where you need an actual change. Note that if something holds
> > the microphone bias on (like something using the microphone)
> > separately then that'll take effect so
On Monday 09 January 2017 20:22:01 Mark Brown wrote:
> On Mon, Jan 09, 2017 at 02:13:17PM +0100, Pali Rohár wrote:
> > So... can I call snd_soc_dapm_mutex_lock(dapm) at function startup,
> > start doing cable detection and when needed call this?
> >
> > snd_soc_dapm_enable_pin_unlocked(dapm, "HS
On Monday 09 January 2017 20:22:01 Mark Brown wrote:
> On Mon, Jan 09, 2017 at 02:13:17PM +0100, Pali Rohár wrote:
> > So... can I call snd_soc_dapm_mutex_lock(dapm) at function startup,
> > start doing cable detection and when needed call this?
> >
> > snd_soc_dapm_enable_pin_unlocked(dapm, "HS
On Mon, Jan 09, 2017 at 02:13:17PM +0100, Pali Rohár wrote:
> So... can I call snd_soc_dapm_mutex_lock(dapm) at function startup,
> start doing cable detection and when needed call this?
> snd_soc_dapm_enable_pin_unlocked(dapm, "HS Mic");
> snd_soc_dapm_sync_unlocked(dapm);
> And at the end of
On Mon, Jan 09, 2017 at 02:13:17PM +0100, Pali Rohár wrote:
> So... can I call snd_soc_dapm_mutex_lock(dapm) at function startup,
> start doing cable detection and when needed call this?
> snd_soc_dapm_enable_pin_unlocked(dapm, "HS Mic");
> snd_soc_dapm_sync_unlocked(dapm);
> And at the end of
On Monday 09 January 2017 11:27:49 Mark Brown wrote:
> On Sat, Jan 07, 2017 at 12:07:49AM +0100, Pali Rohár wrote:
>
> > All that is needed in N900 sound driver, file sound/soc/omap/rx51.c. Can
> > you help me which functions should I call to enable/disable it
> > correctly? In headset
On Monday 09 January 2017 11:27:49 Mark Brown wrote:
> On Sat, Jan 07, 2017 at 12:07:49AM +0100, Pali Rohár wrote:
>
> > All that is needed in N900 sound driver, file sound/soc/omap/rx51.c. Can
> > you help me which functions should I call to enable/disable it
> > correctly? In headset
On Sat, Jan 07, 2017 at 12:07:49AM +0100, Pali Rohár wrote:
> All that is needed in N900 sound driver, file sound/soc/omap/rx51.c. Can
> you help me which functions should I call to enable/disable it
> correctly? In headset detection code I need to be sure that nobody
> (other kernel drivers
On Sat, Jan 07, 2017 at 12:07:49AM +0100, Pali Rohár wrote:
> All that is needed in N900 sound driver, file sound/soc/omap/rx51.c. Can
> you help me which functions should I call to enable/disable it
> correctly? In headset detection code I need to be sure that nobody
> (other kernel drivers
Hi!
For jack cable and headset detection in Nokia N900 I would need to
enable/disable MIC Bias and also enable/disable TVOUT output.
All that is needed in N900 sound driver, file sound/soc/omap/rx51.c. Can
you help me which functions should I call to enable/disable it
correctly? In headset
Hi!
For jack cable and headset detection in Nokia N900 I would need to
enable/disable MIC Bias and also enable/disable TVOUT output.
All that is needed in N900 sound driver, file sound/soc/omap/rx51.c. Can
you help me which functions should I call to enable/disable it
correctly? In headset
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