On Tue, 03 Nov 2015 09:42:54 +0100, libin.yang@linux.intel.com wrote:
From: Libin Yang libin.yang@linux.intel.com
This is the patch set for Jack support for DP MST audio
Libin Yang (2): ALSA: hda - jack support DP MST audio ALSA: hda - hdmi audio add dynamically jack binding to pin
I'm somehow confused by this patch series. Is the unsolicited event handling itself changed for MST? I mean, you cannot know which MST dev# is given beforehand, while you seem trying to assign such a number to the jack object.
We create all jacks statically at probe time. And in MST case, each jack is still supposed to be corresponding to each PCM stream, not to each pin. So I don't see how this fits with the big picture.
A bit more explanation is needed.
thanks
Takashi
sound/pci/hda/hda_jack.c | 186 ++++++++++++++++++++++++++++++++++++++++----- sound/pci/hda/hda_jack.h | 32 +++++++- sound/pci/hda/patch_hdmi.c | 116 ++++++++++++++++++++++------ 3 files changed, 288 insertions(+), 46 deletions(-)
-- 1.9.1