[alsa-devel] [RFC PATCH v2 0/3] start to support MST

From: Libin Yang libin.yang@linux.intel.com

These patches are draft patches to support MST. The patches doesn't work because of lacking support in gfx driver.

Libin Yang (3): ALSA: hda - add DP mst verb support ALSA - hda: add devid support in acom ALSA - hda: add DP MST support

drivers/gpu/drm/i915/intel_audio.c | 2 +- include/drm/i915_component.h | 2 +- include/sound/hda_i915.h | 6 +- sound/hda/hdac_i915.c | 7 +- sound/pci/hda/hda_codec.c | 86 ++++++++++++++++- sound/pci/hda/hda_codec.h | 3 + sound/pci/hda/patch_hdmi.c | 184 +++++++++++++++++++++++++++---------- 7 files changed, 227 insertions(+), 63 deletions(-)