On Fri, Feb 17, 2017 at 02:50:29PM +0530, jeeja.kp@xxxxxxxxx wrote: > From: Jeeja KP <jeeja.kp@xxxxxxxxx> > Please ignore, by mistake it went out of my mailbox. i will resend the patch. > With the patch series "ASoC: hdmi: Preparatory work to support MST audio", > the design is extended from pin to port mapping to handle MST usecases. > > A pin is MST capable if pipe is valid value (i.e. not -1) in the notify > callback. If pipe = -1, default port is 0 else port = pipe. A MST capable > pin widget is programmed by first sending a verb to select the device/port > and then the actual verb is sent to program the widget. > > This patch series enables MST Audio by configuring MST capable pins and > extended the jack handling to report event for ports. Now the jack events > are based on port connect/disconnect. The design is also extended to support > mapping of multiple port to a single converter. > > Now with the introduction of multiple ports with a single pin, a pin widget > is created to enable/disable path based on device connection. Required > machine driver changes are done to handle this change. > > Also use the ASoC jack instead of snd_jack framework to creates jacks in > the machine driver. > > Note: This patch series has dependency on the series > "ASoC: hdmi: Preparatory work to support MST audio" > > Change v2: > - Fixed the SOB missing in the patch. > - Removed already applied patches. > > Jeeja KP (1): > ASoC: Intel: bxt: Add jack port initialize in bxt_rt298 machine > > sound/soc/intel/boards/bxt_rt298.c | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > > -- > 2.5.0 > -- _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
