Hi,
this is a preliminiary patch set to convert the existing i915 / HD-audio component binding to be applicable to other drivers like radeon / amdgpu. This patchset itself doesn't change the functionality but only renames and split to a new drm_audio_component stuff from i915_audio_component.
The actual usage of the new API will follow once after this one gets reviewed / accepted. The whole patches (including this patchset) are found in topic/hda-acomp branch of sound.git tree.
BTW, since the whole stuff is about the audio binding, I suppose these will go through sound git tree. Let me know if anyone has concerns.
Thanks!
Takashi
===
v1->v2: * Change to SPDX for the new drm_audio_component.h * Fix remaining i915 word in drm_audio_component.h comments * Fix NULL dereference in master_bind / _unbind ops
===
Takashi Iwai (3): drm/i915: Split audio component to a generic type ALSA: hda/i915: Associate audio component with devres ALSA: hda: Make audio component support more generic
drivers/gpu/drm/i915/Kconfig | 1 + drivers/gpu/drm/i915/intel_audio.c | 22 +- include/drm/drm_audio_component.h | 118 ++++++++++ include/drm/i915_component.h | 85 +------- include/sound/hda_component.h | 61 ++++++ include/sound/hda_i915.h | 37 +--- include/sound/hdaudio.h | 6 +- sound/hda/Kconfig | 7 +- sound/hda/Makefile | 1 + sound/hda/hdac_component.c | 335 +++++++++++++++++++++++++++++ sound/hda/hdac_i915.c | 335 ++--------------------------- sound/pci/hda/patch_hdmi.c | 57 +++-- sound/soc/codecs/hdac_hdmi.c | 10 +- 13 files changed, 607 insertions(+), 468 deletions(-) create mode 100644 include/drm/drm_audio_component.h create mode 100644 include/sound/hda_component.h create mode 100644 sound/hda/hdac_component.c