Re: [Intel-gfx] DP audio API changes for identifying displays connected to a port

2016-08-03 Thread Takashi Iwai
On Wed, 03 Aug 2016 04:14:29 +0200, Dhinakaran Pandiyan wrote: > > > An additional parameter has been added to the API's between i915 and audio > drivers to identify display devices that can be connected to the same port. > Currently only the port identity is being shared, but this is not >

[Intel-gfx] DP audio API changes for identifying displays connected to a port

2016-08-02 Thread Dhinakaran Pandiyan
An additional parameter has been added to the API's between i915 and audio drivers to identify display devices that can be connected to the same port. Currently only the port identity is being shared, but this is not sufficient as multiple displays can be driven from the same port (E.g. DP MST).