linux.git/sound/soc/intel, branch v6.8

ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet

2024-02-29T12:22:50+00:00

The bios version can differ depending if it is a dual-boot variant of the tablet.
Therefore another DMI match is required.

Signed-off-by: Alban Boyé 
Reviewed-by: Cezary Rojewski 
Acked-by: Pierre-Louis Bossart 
Link: https://msgid.link/r/20240228192807.15130-1-alban.boye@protonmail.com
Signed-off-by: Mark Brown

ASoC: Intel: cht_bsw_rt5645: Cleanup codec_name handling

2024-02-11T16:57:24+00:00

4 fixes / cleanups to the rt5645 mc driver's codec_name handling:

1. In the for loop looking for the dai_index for the codec, replace
card->dai_link[i] with cht_dailink[i]. The for loop already uses
ARRAY_SIZE(cht_dailink) as bound and card->dai_link is just a pointer to
cht_dailink using card->dai_link only obfuscates that cht_dailink is being
modified directly rather then say a copy of cht_dailink. Using
cht_dailink[i] also makes the code consistent with other machine drivers.

2. Don't set cht_dailink[dai_index].codecs->name in the for loop,
this immediately gets overridden using acpi_dev_name(adev) directly
below the loop.

3. Add a missing break to the loop.

4. Remove the now no longer used (only set, never read) codec_name field
from struct cht_mc_private.

Signed-off-by: Hans de Goede 
Link: https://lore.kernel.org/r/20240210134400.24913-3-hdegoede@redhat.com
Signed-off-by: Mark Brown

ASoC: Intel: Boards: Fix NULL pointer deref in BYT/CHT boards

2024-02-11T16:57:23+00:00

Since commit 13f58267cda3 ("ASoC: soc.h: don't create dummy Component
via COMP_DUMMY()") dummy snd_soc_dai_link.codecs entries no longer
have a name set.

This means that when looking for the codec dai_link the machine
driver can no longer unconditionally run strcmp() on
snd_soc_dai_link.codecs[0].name since this may now be NULL.

Add a check for snd_soc_dai_link.codecs[0].name being NULL to all
BYT/CHT machine drivers to avoid NULL pointer dereferences in
their probe() methods.

Fixes: 13f58267cda3 ("ASoC: soc.h: don't create dummy Component via COMP_DUMMY()")
Cc: Kuninori Morimoto 
Signed-off-by: Hans de Goede 
Link: https://lore.kernel.org/r/20240210134400.24913-2-hdegoede@redhat.com
Signed-off-by: Mark Brown

ASoC: Intel: avs: Fix dynamic port assignment when TDM is set

2024-02-07T15:23:49+00:00

In case TDM is set in topology on SSP0, parser will overwrite vindex
value, because it only checks if port is set. Fix this by checking whole
field value.

Fixes: e6d50e474e45 ("ASoC: Intel: avs: Improve topology parsing of dynamic strings")
Reviewed-by: Cezary Rojewski 
Signed-off-by: Amadeusz Sławiński 
Link: https://lore.kernel.org/r/20240207112624.2132821-1-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Mark Brown

ASoC: Intel: avs: Fix pci_probe() error path

2024-02-05T14:31:36+00:00

Recent changes modified operation-order in the probe() function without
updating its error path accordingly. If snd_hdac_i915_init() exists with
status EPROBE_DEFER the error path must cleanup allocated IRQs before
leaving the scope.

Fixes: 2dddc514b6e4 ("ASoC: Intel: avs: Move snd_hdac_i915_init to before probe_work.")
Signed-off-by: Cezary Rojewski 
Link: https://lore.kernel.org/r/20240202114901.1002127-1-cezary.rojewski@intel.com
Signed-off-by: Mark Brown

Merge tag 'sound-fix-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2024-01-19T20:30:29+00:00

Pull sound fixes from Takashi Iwai:
 "A collection of small fixes:

   - Lots of ASoC SOF fixes and related reworks

   - ASoC TAS codec fixes including DT updates

   - A few HD-audio quirks and regression fixes

   - Minor fixes for aloop, oxygen and scarlett2 mixer"

* tag 'sound-fix-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits)
  ALSA: hda/realtek: Enable headset mic on Lenovo M70 Gen5
  ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on HP ZBook
  ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq2xxx
  ASoC: SOF: ipc4-loader: remove the CPC check warnings
  ASoC: SOF: ipc4-pcm: remove log message for LLP
  ALSA: hda: generic: Remove obsolete call to ledtrig_audio_get
  ALSA: scarlett2: Fix yet more -Wformat-truncation warnings
  ALSA: hda: Properly setup HDMI stream
  ASoC: audio-graph-card2: fix index check on graph_parse_node_multi_nm()
  ASoC: SOF: icp3-dtrace: Revert "Fix wrong kfree() usage"
  ALSA: oxygen: Fix right channel of capture volume mixer
  ALSA: aloop: Introduce a function to get if access is interleaved mode
  ASoC: mediatek: sof-common: Add NULL check for normal_link string
  ASoC: mediatek: mt8195: Remove afe-dai component and rework codec link
  ASoC: mediatek: mt8192: Check existence of dai_name before dereferencing
  ASoC: Intel: bxt_rt298: Fix kernel ops due to COMP_DUMMY change
  ASoC: Intel: bxt_da7219_max98357a: Fix kernel ops due to COMP_DUMMY change
  ASoC: codecs: rtq9128: Fix TDM enable and DAI format control flow
  ASoC: codecs: rtq9128: Fix PM_RUNTIME usage
  ASoC: tas2781: Add tas2563 into driver
  ...

Merge tag 'soundwire-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire

2024-01-19T01:08:31+00:00

Pull soundwire updates from Vinod Koul:

 - Core: add concept of controller_id to deal with clear Controller /
   Manager hierarchy

 - bunch of qcom driver refactoring for qcom_swrm_stream_alloc_ports(),
   qcom_swrm_stream_alloc_ports() and setting controller id to hw master
   id

* tag 'soundwire-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
  soundwire: amd: drop bus freq calculation and set 'max_clk_freq'
  soundwire: generic_bandwidth_allocation use bus->params.max_dr_freq
  soundwire: qcom: set controller id to hw master id
  soundwire: fix initializing sysfs for same devices on different buses
  soundwire: bus: introduce controller_id
  soundwire: stream: constify sdw_port_config when adding devices
  soundwire: qcom: move sconfig in qcom_swrm_stream_alloc_ports() out of critical section
  soundwire: qcom: drop unneeded qcom_swrm_stream_alloc_ports() cleanup

Merge tag 'asoc-fix-v6.8-merge-window' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2024-01-16T16:37:17+00:00

ASoC: Fixes for v6.8

A bunch of small fixes that come in during the merge window, mainly
fixing issues from some core refactoring around dummy components that
weren't detected until things reached mainline.

The TAS driver changes are a little larger than normal for a device ID
addition due to some shuffling around of where things are registered and
DT updates but aren't really any more substantial than normal.

ASoC: Intel: bxt_rt298: Fix kernel ops due to COMP_DUMMY change

2024-01-08T12:29:45+00:00

The change to avoid dummy components will leave the component name and
dai_name NULL which will cause NULL dereference when trying to access to
it in the machine driver when applying fixups.

Link: https://github.com/thesofproject/linux/pull/4759#issuecomment-1878641868
Fixes: 13f58267cda3 ("ASoC: soc.h: don't create dummy Component via COMP_DUMMY()")
Signed-off-by: Peter Ujfalusi 
Reviewed-by: Bard Liao 
Reviewed-by: Pierre-Louis Bossart 
Link: https://msgid.link/r/20240108094842.28782-3-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown

ASoC: Intel: bxt_da7219_max98357a: Fix kernel ops due to COMP_DUMMY change

2024-01-08T12:29:44+00:00

The change to avoid dummy components will leave the component name and
dai_name NULL which will cause NULL dereference when trying to access to
it in the machine driver when applying fixups.

Link: https://github.com/thesofproject/linux/pull/4759#issuecomment-1878641868
Fixes: 13f58267cda3 ("ASoC: soc.h: don't create dummy Component via COMP_DUMMY()")
Signed-off-by: Peter Ujfalusi 
Reviewed-by: Bard Liao 
Reviewed-by: Pierre-Louis Bossart 
Link: https://msgid.link/r/20240108094842.28782-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown