Commit Graph

379 Commits

Author SHA1 Message Date
Cezary Rojewski
f6b1254664
ALSA: hda: Prepare for compress stream support
Before introducing compress specific changes, adjust BDL and parameters
setup functions so these are not tightly coupled with PCM streams.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20221202152841.672536-3-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-05 14:05:19 +00:00
Cezary Rojewski
97d73d9782
ALSA: hda: Allow for compress stream to hdac_ext_stream assignment
Currently only PCM streams can enlist hdac_stream for their data
transfer. Add cstream field to hdac_ext_stream to expose possibility of
compress stream assignment in place of PCM one.
Limited to HOST-type only as there no other users on the horizon.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20221202152841.672536-2-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-05 14:05:18 +00:00
Mark Brown
aeb2e9c4ee
ASoC: Merge up fixes
Merge the fixes branch up so we can apply further AMD work.
2022-11-29 12:55:51 +00:00
Mark Brown
79dfd9d5e8
ASoC: adau1372: fixes after debugging custom board
Merge series from Maarten Zanders <maarten.zanders@mind.be>:

A collection of fixes and improvements for the adau1372 driver.
2022-11-25 21:26:21 +00:00
Ye Bin
9a5523f72b ALSA: hda: fix potential memleak in 'add_widget_node'
As 'kobject_add' may allocated memory for 'kobject->name' when return error.
And in this function, if call 'kobject_add' failed didn't free kobject.
So call 'kobject_put' to recycling resources.

Signed-off-by: Ye Bin <yebin10@huawei.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20221110144539.2989354-1-yebin@huaweicloud.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-11-10 15:28:12 +01:00
Pierre-Louis Bossart
5d73263f9e
ASoC: hda: intel-dsp-config: add ES83x6 quirk for IceLake
Yet another hardware variant we need to handle.

Link: https://github.com/thesofproject/linux/issues/3873
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20221031195639.250062-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-11-01 11:01:15 +00:00
Cezary Rojewski
efffb01447
ALSA: hda: Introduce snd_hdac_stream_wait_drsm()
Allow for waiting for DRSM bit for specified stream to be cleared from
HDAudio library level. Drivers may utilize this optional step during the
stream resume procedure.

Suggested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20221027124702.1761002-4-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-28 13:04:33 +01:00
Pierre-Louis Bossart
6258234129 ALSA/ASoC: hda: move SPIB/DRMS functionality from ext layer
The SPIB and DRMS capabilities are orthogonal to the DSP enablement
and can be used whether the stream is coupled or not.

The existing code partitioning makes limited sense, the capabilities
are parsed at the sound/hda level but helpers are located in
sound/hda/ext.

This patch moves all the SPIB/DRMS functionality to the sound/hda
layer. This reduces the complexity of the sound/hda/ext layer which is
now limited to handling the multi-link extensions and stream
coupling/decoupling helpers.

Note that this is an iso-functionality code move and rename, the
HDaudio legacy driver would need additional changes to make use of
these capabilities.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-11-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:42 +02:00
Pierre-Louis Bossart
f90025100f ALSA: hda: hdac_ext_controller: remove useless loop
commit 0b00a5615d ("ALSA: hdac_ext: add hdac extended controller")
introduced a for() loop on the number of HDaudio codecs that seems
completely useless.

a) the body of the loop does not make use of the loop index, and
b) the LSDIID register is related to the SDI line, so there can only
be one codec per multi-link descriptor.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-10-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:42 +02:00
Pierre-Louis Bossart
26646c199b ALSA: hda: ext: reduce ambiguity between 'multi-link' and 'link' DMA
My esteemed colleagues keep using the same words for different things.

The multi-link structure needs to be handled whether the DSP is
enabled or not.

The host and link DMAs are only relevant when the DSP is enabled.

Things get convoluted when there's an ambiguity between the LOSIDV
settings in the multi-link register space and the selection of the
stream_tag for the link DMA.

Clarify with a rename that the static functions used are related to
the host and link DMAs only.

No functionality change, pure rename.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:41 +02:00
Pierre-Louis Bossart
7fa403f2a0 ALSA/ASoC: hda: ext: add 'bus' prefix for multi-link stream setting
All the helpers dealing with multi-link configurations are located in
the hdac_ext_controller.c, except the two set/clear routines that
modify the LOSIDV registers.

For consistency, move the two helpers and add the 'bus' prefix. One
could argue that the 'ml' prefix might be more relevant but that would
be a larger code change.

No functionality change, just move and rename.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:41 +02:00
Pierre-Louis Bossart
00b6cd957d ALSA/ASoC: hda: ext: remove 'link' prefix for stream-related operations
We should only use 'link' in the context of multi-link
configurations. Streams are configured from a different register space
and are not dependent on link except for LOSIDV settings.

Not functionality change, just pure rename.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:41 +02:00
Pierre-Louis Bossart
7f05ca9a74 ALSA/ASoC: hda: ext: add 'ext' prefix to snd_hdac_link_free_all
No functionality change, just prefix addition to clearly identify that
the helper only applies to the 'ext' part for Intel platforms.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:41 +02:00
Pierre-Louis Bossart
b0cd60f3e9 ALSA/ASoC: hda: clarify bus_get_link() and bus_link_get() helpers
We have two helpers with confusing names and different purposes.

Rename bus_get_link() and bus_get_link_at() as bus_get_hlink_by_name()
and bus_get_hlink_by_addr() respectively.

No functionality change

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:41 +02:00
Pierre-Louis Bossart
eebaa6b0c2 ALSA: hda: ext: hda_ext_controller: use hlink variable/parameter
Follow the convention and use hlink for consistency.
No functionality change.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:26 +02:00
Pierre-Louis Bossart
056b6ccc9d ALSA: hda: ext: hdac_ext_controller: use helpers in loop
No need to copy/paste code, use helper instead.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-20 14:31:06 +02:00
Takashi Iwai
86a4d29e75 ASoC: Updates for v6.1
This has been a very quiet release for the core but quite a busy one for
 drivers with a big crop of new drivers and lots of feature additions and
 fixes to existing ones:
 
  - A new string helper parse_int_array_user().
  - Improvements to the SOF IPC4 code, especially around trace.
  - Support for AMD Rembrant DSPs, AMD Pink Sardine ACP 6.2, Apple Silcon
    systems, Everest ES8326, Intel Sky Lake and Kaby Lake, MediaTek
    MT8186 support, NXP i.MX8ULP DSPs, Qualcomm SC8280XP, SM8250 and SM8450
    and Texas Instruments SRC4392
 
 There is a conflict with the conversion of I2C remove functions to void
 in the cs42l42 driver which is fairly straightforward to resolve but
 should be highlighted to Linus.
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Merge tag 'asoc-v6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v6.1

This has been a very quiet release for the core but quite a busy one for
drivers with a big crop of new drivers and lots of feature additions and
fixes to existing ones:

 - A new string helper parse_int_array_user().
 - Improvements to the SOF IPC4 code, especially around trace.
 - Support for AMD Rembrant DSPs, AMD Pink Sardine ACP 6.2, Apple Silcon
   systems, Everest ES8326, Intel Sky Lake and Kaby Lake, MediaTek
   MT8186 support, NXP i.MX8ULP DSPs, Qualcomm SC8280XP, SM8250 and SM8450
   and Texas Instruments SRC4392

There is a conflict with the conversion of I2C remove functions to void
in the cs42l42 driver which is fairly straightforward to resolve but
should be highlighted to Linus.
2022-10-03 16:30:42 +02:00
Takashi Iwai
38d8be5df8 ALSA: hda: Replace runtime->status->state reference to runtime->state
The recent change in ALSA core allows drivers to get the current PCM
state directly from runtime object.  Replace the calls accordingly.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Link: https://lore.kernel.org/r/20220926135558.26580-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-27 08:47:33 +02:00
Takashi Iwai
af45a0d32d Merge branch 'for-linus' into for-next 2022-09-22 13:54:20 +02:00
Pierre-Louis Bossart
c35fbea486 ALSA: hda: intel-dsp-config: add missing RaptorLake PCI IDs
These two missed IDs need to be added for dynamic selection of drivers.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220922100014.27080-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-22 13:50:33 +02:00
Mark Brown
3c193b5f53
ASoC: SOF: Intel: override mclk_id for ES8336 support
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:

This patchset solves a known issue with ES8336 platforms wrt MCLK
selection. Most of the devices use the MCLK0 signal, but some devices
do use the MCLK1 signal.

The MCLK is defined in the topology, it would be a nightmare to
generate more topology files just for one MCLK difference. With a
minor extension to the intel-nhlt library, the MCLK information can be
found by parsing the NHLT table, and we can override the mclk_id at
boot time.

The only known issues for this platform remain the detection of GPIO
and microphone connections, currently only possible with manual
quirks.

Thanks to Eugene J. Markow for testing this patchset.
2022-09-20 12:25:56 +01:00
Pierre-Louis Bossart
72176fccd5
ALSA: hda: intel-nhlt: add intel_nhlt_ssp_mclk_mask()
SOF topologies hard-code the MCLK used for SSP connections. That was a
bad idea in hindsight, this information should really come from BIOS
and/or machine driver.

This patch introduces a helper to scan all SSP endpoints connected to
a codec, and all formats to see what MCLK is used. When BIT(0) of the
mdivc offset if set in the SSP blob, MCLK0 is used, and likewise when
BIT(1) is set MCLK1 is used.

The case where both MCLKs are used is possible but has never been seen
in practice so should be treated as an error by the caller.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20220919115350.43104-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-20 12:25:03 +01:00
Pierre-Louis Bossart
c6fe6be65a ALSA: hda: ext: remove always-true conditions on host and link release
By construction a host and link DMA are always decoupled. This
decoupling happens in the assign() phase. There's no point in checking
if the two parts are decoupled, this is by-design always-true.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:14 +02:00
Pierre-Louis Bossart
ac3467ad7f ALSA: hda: ext: fix locking in stream_release
The snd_hdac_ext_stream_release() routine uses the bus reg_lock, but
releases it before calling snd_hdac_stream_release() where the bus
reg_lock is taken again.

This creates a timing window where the link stream release could test
an invalid 'opened' boolean status and fail to recouple the host and
link parts.

Fix by exposing a locked version of snd_hdac_stream_release() and use
it without releasing the spinlock.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:14 +02:00
Pierre-Louis Bossart
53f4f6b4e5 ALSA: hda: ext: simplify logic for stream assignment
The logic is needlessly complicated, the basic rule is:

The host streams can be found by checking the 'opened' boolean.
The link streams can be found by checking the 'link_locked' boolean.

Once a stream is found, it can be unconditionally decoupled. The
snd_hdac_ext_stream_decouple_locked() routine will make sure the
register status is modified as needed and the 'decoupled' boolean set.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:14 +02:00
Pierre-Louis Bossart
24ad3835a6 ALSA: hda: add snd_hdac_stop_streams() helper
Minor code reuse, no functionality change.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:14 +02:00
Pierre-Louis Bossart
0839a04eff ALSA: hda: Use hdac_ext prefix in snd_hdac_stream_free_all() for clarity
Make sure there's no ambiguity on layering with the appropriate prefix
added.

Pure rename, no functionality changed.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:14 +02:00
Pierre-Louis Bossart
791d132a07 ALSA: hda: ext: make snd_hdac_ext_stream_init() static
There are no external users of this helper, move to static and remove
sympol export. No functionality change.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:13 +02:00
Pierre-Louis Bossart
ea2ddd2559 ALSA: hda: document state machine for hdac_streams
The code in this library is far from self-explanatory, hopefully this
state diagram reverse-engineered from the code will help others
understand the expected transitions.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:13 +02:00
Pierre-Louis Bossart
2ea13c83bf ALSA: hda: make snd_hdac_stream_clear() static
This helper has no users outside of hdac_stream.c. External users
should only use snd_hdac_stream_start() and snd_hdac_stream_stop().

No functional change beyond making the function static and removing
the symbol export.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220919121041.43463-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-20 08:08:13 +02:00
Muralidhar Reddy
9db1c9fa21
ALSA: intel-dspconfig: add ES8336 support for AlderLake-PS
added quirks for ESS8336 for AlderLake-PS

Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Muralidhar Reddy <muralidhar.reddy@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220919114548.42769-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-19 17:52:43 +01:00
Takashi Iwai
384c687fb4 Merge branch 'topic/memalloc-cleanup' into for-next
ALSA: Drop hackish GFP giveaway for CONTINUOUS pages

This is a series of cleanup patches for dropping the current hackish
way of passing the GFP_* flags for CONTINOUS and VMALLOC memory
allocations.  There are only three users for this legacy feature, and
all of them seem superfluous.  And, if any driver requires the memory
restriction in future, it can now pass the proper device pointer for
specifying the DMA mask.

Link: https://lore.kernel.org/r/20220823115740.14123-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-08-24 08:04:56 +02:00
Peter Ujfalusi
2e6481a3f3 ALSA: hda: intel-nhlt: Correct the handling of fmt_config flexible array
The struct nhlt_format's fmt_config is a flexible array, it must not be
used as normal array.
When moving to the next nhlt_fmt_cfg we need to take into account the data
behind the ->config.caps (indicated by ->config.size).

Fixes: a864e8f159 ("ALSA: hda: intel-nhlt: verify config type")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Link: https://lore.kernel.org/r/20220823122405.18464-1-peter.ujfalusi@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-08-24 07:59:10 +02:00
Pierre-Louis Bossart
18afcf90d8 ALSA: hda: cleanup definitions for multi-link registers
For some reason two masks are used without the AZX prefix, and the
pattern MLCLT should be ML_LCTL for consistency.

Pure rename, no functionality change.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220822190044.170495-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-08-23 10:14:24 +02:00
Amadeusz Sławiński
d91857059d ALSA: hda: Rework snd_hdac_stream_reset() to use macros
We can use existing macros to poll and update register values instead of
open coding the functionality.

Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20220818141517.109280-3-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-08-19 11:29:12 +02:00
Cezary Rojewski
fb59878448 ALSA: hda: Remove codec init and exit routines
There are no users for snd_hdac_ext_bus_device_init() and
snd_hdac_ext_bus_device_exit().

While at it, remove hdac_to_hda_priv() too for the exact same reason.

Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220816111727.3218543-6-cezary.rojewski@intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-08-18 09:47:09 +02:00
Takashi Iwai
17daae7ac4 ALSA: hda: Replace sprintf() with sysfs_emit()
For sysfs outputs, it's safer to use a new helper, sysfs_emit(),
instead of the raw sprintf() & co.  This patch replaces those usages
straightforwardly with new helpers, sysfs_emit() and sysfs_emit_at().

Link: https://lore.kernel.org/r/20220801165639.26030-7-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-08-02 16:03:47 +02:00
Takashi Iwai
a3b5d4715f ASoC: More updates for v5.20
More updates that came in since the last pull request I sent, a series
 of driver specific changes:
 
  - Support for AMD RPL, some Intel platforms and Mediatek MT8186.
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Merge tag 'asoc-v5.20-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: More updates for v5.20

More updates that came in since the last pull request I sent, a series
of driver specific changes:

 - Support for AMD RPL, some Intel platforms and Mediatek MT8186.
2022-08-01 15:26:40 +02:00
Muralidhar Reddy
2ec8b081d5
ASoC: Intel: soc-acpi: Add entry for sof_es8336 in ADL match table
Adding support for ES83x6 codec in ADL match table

Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Muralidhar Reddy <muralidhar.reddy@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220725194909.145418-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-07-25 22:37:04 +01:00
Cezary Rojewski
e7255c00b1 ALSA: hda: Skip event processing for unregistered codecs
When codec is unbound but not yet removed, in the eyes of
snd_hdac_bus_process_unsol_events() it is still a valid target to
delegate work to. Such behaviour may lead to use-after-free errors.
Address by verifying if codec is actually registered.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220706120230.427296-6-cezary.rojewski@intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-07-15 16:26:50 +02:00
Amadeusz Sławiński
0440741254 ALSA: hda: Remove unused macro definition
It is not used anywhere in the file, so there is no need to keep it.

Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220706120230.427296-9-cezary.rojewski@intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-07-09 18:43:08 +02:00
Amadeusz Sławiński
856282f166 ALSA: hda: Reset all SIE bits in INTCTL
Old code resets SIE for up to 8 streams using byte accessor, but
register is laid out in following way:

31 GIE
30 CIE
29:x Reserved
x-1:0 SIE

If there is more than 8 streams, some of them may and up with enabled
interrupts. To fix this just clear whole INTCTL register when disabling
interrupts.

Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220706120230.427296-8-cezary.rojewski@intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-07-09 18:41:40 +02:00
Steven Rostedt (Google)
c71531007e tracing: ALSA: hda: Remove string manipulation out of the fast path
The TRACE_EVENT() macro is broken up into various parts to be efficient.
The TP_fast_assign() is just to record the event into the ring buffer, and
is to be done as fast as possible as this occurs during the actual running
of the code. The slower this is, the slower the code that is being traced
becomes.

The TP_printk() is processed when reading the tracing buffer. This is
considered the slow path. Any processing that can be moved from the
TP_fast_assign() to the TP_printk() should do so.

For some reason, the entire string processing of the trace events
hda_send_cmd, hda_get_response, and hda_unsol_event was moved from the
TP_printk() into the TP_fast_assign(). On top of that, the
__dynamic_array() was used with a fixed size of HDAC_MSG_MAX, which is
useless as a dynamic_array as it will always allocate HDAC_MSG_MAX bytes
on the ring buffer and even save that amount into the event (as it expects
the size to be dynamic, which using a fixed size defeats that purpose).

Instead, just save the necessary elements in the TP_fast_assign() and do
the string manipulation in the slow path.

The output should be the same.

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Link: https://lore.kernel.org/r/20220703110605.07a86fb2@rorschach.local.home
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-07-04 14:31:19 +02:00
Takashi Iwai
36a38c53b4 ALSA: hda: Fix discovery of i915 graphics PCI device
It's been reported that the recent fix for skipping the
component-binding with D-GPU caused a regression on some systems; it
resulted in the completely missing component binding with i915 GPU.

The problem was the use of pci_get_class() function.  It matches with
the full PCI class bits, while we want to match only partially the PCI
base class bits.  So, when a system has an i915 graphics device with
the PCI class 0380, it won't hit because we're looking for only the
PCI class 0300.

This patch fixes i915_gfx_present() to look up each PCI device and
match with PCI base class explicitly instead of pci_get_class().

Fixes: c9db8a30d9 ("ALSA: hda/i915 - skip acomp init if no matching display")
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Tested-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Cc: <stable@vger.kernel.org>
Link: https://bugzilla.opensuse.org/show_bug.cgi?id=1200611
Link: https://lore.kernel.org/r/87bkunztec.wl-tiwai@suse.de
Link: https://lore.kernel.org/r/20220621120044.11573-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-06-21 14:05:12 +02:00
Pierre-Louis Bossart
6376ab0237 ALSA: hda: intel-nhlt: remove use of __func__ in dev_dbg
The module and function information can be added with
'modprobe foo dyndbg=+pmf'

Suggested-by: Greg KH <gregkh@linuxfoundation.org>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220616220559.136160-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-06-17 10:45:41 +02:00
Pierre-Louis Bossart
33fa35db89 ALSA: hda: intel-dspcfg: use SOF for UpExtreme and UpExtreme11 boards
The UpExtreme BIOS reports microphones that are not physically
present, so this module ends-up selecting SOF, while the UpExtreme11
BIOS does not report microphones so the snd-hda-intel driver is
selected.

For consistency use SOF unconditionally in autodetection mode. The use
of the snd-hda-intel driver can still be enabled with
'options snd-intel-dspcfg dsp_driver=1'

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220616201029.130477-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-06-17 10:44:52 +02:00
huangwenhui
527f4643e0 ALSA: hda/realtek - Add HW8326 support
Added the support of new Huawei codec HW8326. The HW8326 is developed
by Huawei with Realtek's IP Core, and it's compatible with ALC256.

Signed-off-by: huangwenhui <huangwenhuia@uniontech.com>
Link: https://lore.kernel.org/r/20220608082357.26898-1-huangwenhuia@uniontech.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-06-08 10:41:19 +02:00
Gongjun Song
b07908ab26 ALSA: hda: intel-dsp-config: Add RaptorLake PCI IDs
Add RaptorLake-P PCI IDs

Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Gongjun Song <gongjun.song@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220421163546.319604-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-21 21:22:51 +02:00
Lucas De Marchi
00fd7cfad0 ALSA: hda/i915: Fix one too many pci_dev_put()
pci_get_class() will already unref the pci device passed as argument.
So if it's unconditionally unref'ed, even if the loop is not stopped,
there will be one too many unref for each device not matched.

Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/5701
Fixes: c9db8a30d9 ("ALSA: hda/i915 - skip acomp init if no matching display")
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220416064418.2364582-1-lucas.demarchi@intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-19 08:59:14 +02:00
Pierre-Louis Bossart
d52eee9885 ALSA: hda: intel-dsp-config: update AlderLake PCI IDs
Add missing AlderLake-PS and RaptorLake-S PCI IDs (already in HDaudio
and SOF drivers), add comments and regroup by skew.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220406190418.245044-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-07 10:29:31 +02:00