We are using get_stream_cpu() to get CPU stream which cares
Codec2Codec. But it is static function for now, and we want to use it
from other files. This patch makes it global function.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87fs7cj9mf.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:
An unusually large set of patches to deal with new SoundWire-based
platforms.
The bulk of the patches addresses support for MTL using RT712, RT713,
MAX98363, CS42L42 jack codec and amplifiers. The sof_sdw machine
driver had to be updated to remove limitations on number of codecs per
links, dai types, dai naming, etc. We also moved parts of the Realtek
and Maxim support in common code to avoid duplication.
Community users also reported two Dell SKUs which were not supported
in the mainline due to hardware permutations.
Merge series from Trevor Wu <trevor.wu@mediatek.com>:
In the series, we extend the capability of mt8188-mt6359 driver.
The following changes are included.
1. Divide ADDA BE dai into two dais for SOF.
2. Register hdmi/dp jack pins.
3. dai_fmt can be configured from device tree.
4. Add some I2S codecs support.
In addition, new compatible string "mediatek,mt8188-nau8825" is
included for a new board support.
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:
This patchset adds the changes required for the hda-dai extension to
deal with SSSP/DMIC/SoundWire starting with LunarLake, as well as the
new TLV IPC to provide the DMA stream_tag to the DSP firmware.
LunarLake support for SSP/DMIC is ready but is gated by the patch
"ASoC: SOF: Intel: shim: add enum for ACE 2.0 IP used in LunarLake"
currently only present in the SoundWire tree.
The register changed with the HDaudio integration, the information is
present in the extended link descriptor and not in the SHIM.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@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/20230602205620.310879-10-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Some functions can be used for newer LNL hardware.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@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/20230602205620.310879-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds a DMA config TLV structure and the relevant code to
copy this TLV after the gateway configuration. For now this is an
iso-functionality change, the TLVs are not configured just
yet. Additional patches will be needed for DMIC/SSP/ALH (aka
SoundWire).
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>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230602205620.310879-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Starting with LunarLake, the DMIC/SSP/SoundWire audio interfaces will
use the HDaudio DMA. This patch adds the DMA configuration structure
to be passed as a TLV appended at the end of each gateway
configuration.
This patch only provides the definitions for now, the TLV will be
added in the actual blobs separately for each interface.
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>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230602205620.310879-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
LunarLake introduces a new TLV blob passed to the firmware for DMA
configuration. This TLV structure is directly inspired by the ALH
multi-gateway structure used so far. This patch suggest a transition
to the more abstract structure with no references to ALH.
This is an iso-functionality redefinition of structure, the TLV will
be added in a follow-up patch.
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>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230602205620.310879-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The existing code for HDAudio DAIs cannot be extended to other types
of DAIs, specific programming sequences need to be abstracted
away.
This patch hides the mechanism to determine the multi-link structure
related to the DAI and program the LOSIDV register. An added benefit
is that we can remove all references to the codec DAI from what should
be a CPU dai configuration only.
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/20230602205620.310879-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The existing code for HDAudio DAIs cannot be extended to other types
of DAIs, specific programming sequences need to be abstracted away.
This patch hides the stream format setup which is currently completely
related to the HDaudio codec setup - not something that will work for
other types of DAIs.
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/20230602205620.310879-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The existing code for HDAudio DAIs cannot be extended to other types
of DAIs, specific programming sequences need to be abstracted
away. Start here with hiding the stream_tag needed by the HDAudio
codec_dai.
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/20230602205620.310879-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
make KCFLAGS='-fanalyzer' sound/soc/sof/intel/ reports several NULL
pointer dereference paths.
Example log:
ops = hda_dai_get_ops(substream, cpu_dai);
| | ^~~~~
| | |
| | (14) return of NULL to ‘non_hda_dai_hw_params’ from ‘hda_dai_get_ops’
| 353 | sdev = widget_to_sdev(w);
| 354 | hext_stream = ops->get_hext_stream(sdev, cpu_dai, substream);
| | ~~~~~~~~~~~~~~~~~~~~
| | |
| | (15) dereference of NULL ‘ops’
The function hda_dai_get_ops() can return NULL, but the return value
is not checked across the board. It's not a problem today, since we do
check in the first use of the function, but static analysis tools are
not aware of the different ALSA stages. Rather than argue forever,
let's just add the error checks consistently and make sure this tool
can be added to the CI checks.
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: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20230602205620.310879-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add support for MAX98363 soundwire codec. Update build
configuration to include this codec.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Signed-off-by: Uday M Bhat <uday.m.bhat@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-27-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Init function and structure names are modified to use maxim
instead of max98373. Card components and speaker names are
updated based on part id.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Signed-off-by: Uday M Bhat <uday.m.bhat@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-26-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This is needed to use the common implementation for other maxim
soundwire codecs
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Signed-off-by: Uday M Bhat <uday.m.bhat@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-25-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Helper functions added to support CS42l42 soundwire codec.
Build configuration is updated to include this codec.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Signed-off-by: Uday M Bhat <uday.m.bhat@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-24-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Boards were using this in older kernels before adl and rpl ids were
split. Add this back to maintain support.
Reviewed-by: Curtis Malainey <cujomalainey@chromium.org>
Signed-off-by: Terry Cheong <htcheong@chromium.org>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-23-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Corrected the author name camel case and initial.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Balamurugan C <balamurugan.c@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-22-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Moving amp only boards into end of the match table to have
better order and maintenance.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Balamurugan C <balamurugan.c@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-21-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Adding HDMI-In capture support for the products doesn't have onboard
I2S codec.but need to support HDMI-In capture via I2S and audio playback
through HDMI/DP monitor.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Balamurugan C <balamurugan.c@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-20-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
To support multiple codecs per SoundWire link, we have to assign multiple
CPU DAIs to different DAI links sharing the same physical link. This is
not possible with the existing code since we assume that only 'Pin2' is
used for playback and 'Pin3' used for capture - additional DAIs cannot
be handled.
This patch enables more CPU DAIs to be used, e.g. "SDW0 Pin2",
"SDW0 Pin3", and "SDW0 Pin4" for SDW0-Playback-SimpleJack,
SDW0-Capture-SimpleJack, and SDW0-Playback-SmartAmp DAI links on physical
link #0.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-15-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
rt713 is rt712 but without amp.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-14-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Rt712 is a multi function codec which shpports headset, amp, and dmic
functions. Rt712 has two sdw interfaces and codec drivers, one for jack
and amp, the other for dmic. part id 0x712 is for jack and amp, and 0x1712
is for dmic.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-11-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Let rename rt711_sdca to rt_sdca_jack and let it be used for all
Realtek sdca jacks.
The commit uses component->name_prefix to construct card->components,
and determine which codec it is. So, we have to set name_prefix
properly.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-10-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Jack Detection source can be applied to all jacks, not only rt711.
No function changes.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
if (!SOF_RT711_JDSRC(sof_sdw_quirk)) is tested in rt711_sdca_add_codec_
device_props(), and we don't add software node to the device if jack
source is not set. We need to do the same test in
sof_sdw_rt711_sdca_exit(), and avoid removing software node if jack
source is not set.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
A codec may support multiple dais for different purpose. For example,
the rt712 codec supports jack and amp on different dais and machine
driver needs to create different dailink for those dais.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We append codec type to dailink name to distinguish different dailink
on the same sdw link and direction. But we could create multi dailinks
for a codec and the dailink name will be duplicated if we append codec
type to the dailink name.
Appending dai type instead of codec type can solve the issue.
For example, if a codec supports JACK on dai 0 and AMP on dai 1, the
existing code will create dailinks
SDW0-Playback-SimpleJack or SDW0-Playback-SmartAmp for both dailinks,
and it will be SDW0-Playback-SimpleJack for dailink 0 and
SDW0-Playback-SmartAmp for dailink 1 after this change.
Then codec type is not used any more and can be removed.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
codec_info_list[codec_index] is used multiple times in the
create_sdw_dailink() function. Adding a codec_info pointer to shorten
the code. This is a preparation for the following up patches.
No function changed.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Currently, we assign dailink ids in order, and shift with codec type.
The purpose is to have consistent dailink ids for topologies.
This can be simplified if we have a predefined dailink id in
sof_sdw_dai_info.
We reuse the existing ids as the predefine ids. So the dailink ids will
not be changed by this commit.
With this change, we no longer need to check the adr order described in a
snd_soc_acpi_link_adr array.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The existing code create a dailink for a codec. However, we may need
multi dailinks for a codec. This commit adds a new struct in
sof_sdw_codec_info{} to store the dai info of a codec.
The initial assumption if that we will create at most 3 dailink types
for a codec, since this is the max known with upcoming SDCA devices. We
may need to increase this number as new SDCA 'functions' become available.
One strong assumption is that all dailinks exposed are independent, as per
SDCA directions.
This commit just moves some items into the new sof_sdw_dai_info struct.
There is no function changed. Multi dais supported will be added in the
follow up commits.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230602202225.249209-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The vangogh driver just gained a link time dependency that now causes
randconfig builds to fail:
x86_64-linux-ld: sound/soc/amd/vangogh/pci-acp5x.o: in function `snd_acp5x_probe':
pci-acp5x.c:(.text+0xbb): undefined reference to `snd_amd_acp_find_config'
Fixes: e89f45edb7 ("ASoC: amd: vangogh: Add check for acp config flags in vangogh platform")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230605085839.2157268-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The vangogh driver just gained a link time dependency that now causes
randconfig builds to fail:
x86_64-linux-ld: sound/soc/amd/vangogh/pci-acp5x.o: in function `snd_acp5x_probe':
pci-acp5x.c:(.text+0xbb): undefined reference to `snd_amd_acp_find_config'
Fixes: e89f45edb7 ("ASoC: amd: vangogh: Add check for acp config flags in vangogh platform")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230602124447.863476-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds multiple i2s codecs support including NAU88L25,
MAX98390, and the dumb amp like NAU8318 usage. In addition, dmic-codec
is also added to skip the beginning pop noise.
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Link: https://lore.kernel.org/r/20230526093150.22923-7-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
When a widget is added to dapm via snd_soc_dapm_new_widgets,
dapm_debugfs_add_widget is also called to create a corresponding debugfs
file. However, when a widget is freed by snd_soc_dapm_free_widget, the
corresponding debugfs is not cleared. As a result, the freed widget is
still seen in the dapm directory.
This patch adds dapm_debugfs_free_widget to free the debugfs of a
specified widget, and it's called at snd_soc_dapm_free_widget to clean
up the debugfs for freed widget.
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230526093150.22923-6-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
There are two changes included in the patch.
First, add set_dailink_daifmt() function, so dai_fmt can be updated by
the configuration in dai-link sub node.
Second, remove codec phandle from required property in dai-link sub node.
For example, user possibly needs to update dai-format for all etdm
co-clock dai-links, but codec doesn't need to be specified in capture
dai-link for a speaker amp.
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230526093150.22923-5-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Some userspace applications need jack control events, so register hdmi
and dp jack pins to activate jack control events.
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230526093150.22923-4-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
MT8188 will support SOF. In SOF, be_hw_params_fixup callback are used to
configure BE hardware parameters. However, playback and capture stream
share the same callback function in which it can't know the stream type.
It's possible to require different parameters for playback and capture
stream, so separate them into two dais for SOF usage.
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230526093150.22923-2-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
