[PATCH 0/8] ASoC: Intel: Skylake: Fix HDAudio and DMIC for v5.4

From: Cezary Rojewski
Date: Sun Nov 29 2020 - 06:44:03 EST


First six of the backport address numerous problems troubling HDAudio
configuration users for Skylake driver. Upstream series:
"ASoC: Intel: Skylake: Fix HDaudio and Dmic" [1] provides the
explanation and reasoning behind it. These have been initialy pushed
into v5.7-rc1 via: "sound updates for 5.7-rc1" [2] by Takashi.

Last two patches are from: "Add support for different DMIC
configurations" [3] which focuses on HDAudio with DMIC configuration.
Patch: "ASoC: Intel: Skylake: Add alternative topology binary name"
of the mentioned series has already been merged to v5.4.y -stable and
thus it's not included here.

Fixes target mainly Skylake and Kabylake based platforms, released
in 2015-2016 period.

[1]: https://lore.kernel.org/alsa-devel/20200305145314.32579-1-cezary.rojewski@xxxxxxxxx/
[2]: https://lore.kernel.org/lkml/s5htv22uso8.wl-tiwai@xxxxxxx/
[3]: https://lore.kernel.org/alsa-devel/20200427132727.24942-1-mateusz.gorski@xxxxxxxxxxxxxxx/

Cezary Rojewski (6):
ASoC: Intel: Skylake: Remove superfluous chip initialization
ASoC: Intel: Skylake: Select hda configuration permissively
ASoC: Intel: Skylake: Enable codec wakeup during chip init
ASoC: Intel: Skylake: Shield against no-NHLT configurations
ASoC: Intel: Allow for ROM init retry on CNL platforms
ASoC: Intel: Skylake: Await purge request ack on CNL

Mateusz Gorski (2):
ASoC: Intel: Multiple I/O PCM format support for pipe
ASoC: Intel: Skylake: Automatic DMIC format configuration according to
information from NHLT

include/uapi/sound/skl-tplg-interface.h | 2 +
sound/soc/intel/skylake/bxt-sst.c | 3 -
sound/soc/intel/skylake/cnl-sst.c | 35 ++++--
sound/soc/intel/skylake/skl-nhlt.c | 3 +-
sound/soc/intel/skylake/skl-sst-dsp.h | 2 +
sound/soc/intel/skylake/skl-topology.c | 159 +++++++++++++++++++++++-
sound/soc/intel/skylake/skl-topology.h | 1 +
sound/soc/intel/skylake/skl.c | 29 ++---
8 files changed, 204 insertions(+), 30 deletions(-)

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2.17.1