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There are two problems with using regcache in this module.
The amplifier has 3 addressing levels (BOOK, PAGE, REG). The firmware
contains blocks that must be written to BOOK 0x8C. The regcache doesn't
know anything about BOOK, so regcache_sync writes invalid values to the
actual BOOK.
The module handles 2 or more separate amplifiers. The amplifiers have
different register values, and the module uses only one regmap/regcache
for all the amplifiers. The regcache_sync only writes the last amplifier
used.
The module successfully restores all the written register values (RC
profile, program, configuration, calibration) without regcache.
Remove regcache functions and set regmap cache_type to REGCACHE_NONE.
Link: https://lore.kernel.org/r/21a183b5a08cb23b193af78d4b1114cc59419272.1701906455.git.soyer@irl.hu/
Fixes: 5be27f1e3ec9 ("ALSA: hda/tas2781: Add tas2781 HDA driver")
Acked-by: Mark Brown <broonie@kernel.org>
CC: stable@vger.kernel.org
Signed-off-by: Gergo Koteles <soyer@irl.hu>
Link: https://lore.kernel.org/r/491aeed0e2eecc3b704ec856f815db21bad3ba0e.1703202126.git.soyer@irl.hu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The sof imx pcm device is a device which should support
double buffering.
Found this issue with pipewire. When there is no
SNDRV_PCM_INFO_BATCH flag in driver, the pipewire will
set headroom to be zero, and because sof pcm device
don't support residue report, when the latency setting
is small, the "delay" always larger than "target" in
alsa-pcm.c, that reading next period data is not
scheduled on time.
With SNDRV_PCM_INFO_BATCH flag in driver, the pipewire
will select a smaller period size for device, then
the task of reading next period data will be scheduled
on time.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1703669263-13832-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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There is error message when defer probe happens:
fsl_rpmsg rpmsg_audio: Unbalanced pm_runtime_enable!
Fix the error handler with pm_runtime_enable.
Fixes: b73d9e6225e8 ("ASoC: fsl_rpmsg: Add CPU DAI driver for audio base on rpmsg")
Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com>
Link: https://lore.kernel.org/r/20231225080608.967953-1-chancel.liu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Set the card.components string using the new rt5645_components() helper
which returns a components string based on the DMI quirks inside the
rt5645 codec driver.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20231126214024.300505-8-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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The GPD Win and Teclast X80 Pro both only have 1 speaker add information
about this to the components string.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20231126214024.300505-7-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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The rt5645 codec driver uses DMI quirks to configure the DMIC data-pins,
which means that it knows which DMIC interface is used on a specific
device.
ATM we duplicate this DMI matching inside the UCM profiles to select
the right DMIC interface. Add a rt5645_components() helper which the
machine-driver can use to set the components string of the card so
that UCM can get the info from the components string.
This way we only need to add new DMI quirks in one place.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20231126214024.300505-6-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a rt5645_get_pdata() helper function which retreives the platform-data
and overrides it with the quirks module parameter if that is set.
This is a preparation patch for adding the rt5645_components() function.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20231126214024.300505-5-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Refactor rt5645_parse_dt(), make it take a pointer to
struct rt5645_platform_data as argument instead of passing in
the complete rt5645_priv struct.
While at it also make it void since it always succeeds.
This is a preparation patch for factoring the code to get
the platform-data out into a separate helper function.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20231126214024.300505-4-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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The Acer Switch V 10 uses the default jack-detect mode 3, but instead of
using an analog microphone it is using a DMIC on dmic-data-pin 1,
like other models following Intel's Braswell's reference design.
Add a DMI quirk pointing to the intel_braswell_platform_data for this.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20231126214024.300505-3-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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dmi_platform_data[] first contains a DMI entry matching:
DMI_MATCH(DMI_PRODUCT_NAME, "EF20"),
and then contains an identical entry except for the match being:
DMI_MATCH(DMI_PRODUCT_NAME, "EF20EA"),
Since these are partial (non exact) DMI matches the first match
will also match any board with "EF20EA" in their DMI product-name,
drop the second, redundant, entry.
Fixes: a4dae468cfdd ("ASoC: rt5645: Add ACPI-defined GPIO for ECS EF20 series")
Cc: Chris Chiu <chiu@endlessos.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20231126214024.300505-2-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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If CONFIG_SPI is not set in the kernel, there is no point in trying
to set the chip selects. We can selectively compile it.
Fixes: 8c4c216db8fb ("ALSA: hda: cs35l41: Add config table to support many laptops without _DSD")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312192256.lJelQEoZ-lkp@intel.com/
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231219162232.790358-3-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Initialise the variables to NULL so that they cannot be uninitialised
when devm_kfree is called.
Found by static analysis.
Fixes: 8c4c216db8fb ("ALSA: hda: cs35l41: Add config table to support many laptops without _DSD")
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231219162232.790358-2-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.7
Quite a big collection of fixes, as ever mostly in drivers. There's one
framework fix for the HDMI CODEC where it wasn't handling startup
properly for some controllers, and one new x86 quirk, but otherwise all
local fixes or dropping things we don't want to see in a release.
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Merge series from Neil Armstrong <neil.armstrong@linaro.org>:
Document the SM8650 sound card using the SM8450 fallback
and add the SM8650 compatible to the sc8280xp sound card
driver to use the sm8650 card driver_name like SM8450 & SM8550.
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Merge series from Rui Zhou <zhourui@huaqin.corp-partner.google.com>:
Add dt-bindings for es8326 and codec es8326 support.
Remove duplicate code, commonize headset codec init/exit API.
At the same time, Enable dual amp max98390 for rt5682s.
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Merge series from Cristian Ciocaltea <cristian.ciocaltea@collabora.com>:
This patch series provides several fixes and improvements to AMD ACP drivers
targeting the Vangogh platform, as found on the Valve's new Steam Deck OLED.
Although in theory the board should have been supported by both SOF and legacy
ACP drivers, as of next-20231208 the audio seems to be completely broken.
Please note this only restores the legacy support, while SOF will be handled in
a separate series.
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Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>:
"Empty" dlc might be used on Platform, but "dummy" dlc is not needed
for it. [PATCH 1/5][PATCH 2/5] removes "dummy" dlc from Platform.
Now ASoC have common dummy dlc (= snd_soc_dummy_dlc).
[PATCH 3/5][PATCH 4/5] will use it instead of original dummy dlc.
Many drivers are using below macro
SND_SOC_DAILINK_DEFS(link,
DAILINK_COMP_ARRAY(COMP_CPU(...)),
(X) DAILINK_COMP_ARRAY(COMP_DUMMY()),
DAILINK_COMP_ARRAY(COMP_EMPTY()));
But (X) part will create original dummy dlc.
[PATCH 5/5] will try not to create original dummy dlc, and replace
it to common dummy dlc.
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Merge series from Linus Walleij <linus.walleij@linaro.org>:
Mostly dropping unused headers, and a single driver rewrite.
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Remove this spurious "contains" which causes the bindings check of
qcom,sm8450-lpass-va-macro compatible to fail with:
codec@33f0000: clocks: [[156, 57, 1], [156, 102, 1], [156, 103, 1], [156, 70, 1]] is too long
from schema $id: http://devicetree.org/schemas/sound/qcom,lpass-va-macro.yaml#
codec@33f0000: clock-names: ['mclk', 'macro', 'dcodec', 'npl'] is too long
from schema $id: http://devicetree.org/schemas/sound/qcom,lpass-va-macro.yaml#
Seems the double "contains" was considered as valid by the tool but broke
the entire if statements.
Fixes: f243ef746d0a ("ASoC: dt-bindings: qcom,lpass-va-macro: Add SM8650 LPASS VA")
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20231219-topic-sm8x50-upstream-va-macro-bindings-fix-v1-1-ae133886f70e@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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'sg' is freed at the end sprd_platform_compr_dma_config() both in the
normal and in the error handling path.
There is no need to use the devm_kcalloc()/devm_kfree(), kcalloc()/kfree()
is enough.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://msgid.link/r/d16f22ae0627249a9fc658927832590cd88c544e.1702960856.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
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modification
Add acp-psp mailbox communication interface for iram-dram size
modification to notify psp.
Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://msgid.link/r/20231219112416.3334928-5-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Rename amd_bt sof_dai_type from ACP to ACP_BT.
Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://msgid.link/r/20231219112416.3334928-4-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add support for i2s bt dai configuration from topology.
Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://msgid.link/r/20231219112416.3334928-3-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Refactor sof_i2s_tokens reading to update config->acpbt.
Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://msgid.link/r/20231219112416.3334928-2-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Refactor spinlock_irq(&sdev->ipc_lock) sequence in irq_handler
to avoid race conditions for acquiring hw_semaphore.
Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://msgid.link/r/20231219112416.3334928-1-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Many ASoC drivers define CPU/Codec/Platform dai_link by below macro.
SND_SOC_DAILINK_DEFS(link,
(A) DAILINK_COMP_ARRAY(COMP_CPU("cpu_dai")),
(B) DAILINK_COMP_ARRAY(COMP_CODEC("codec", "dai1"),
(B) COMP_CODEC("codec", "dai2")),
(C) DAILINK_COMP_ARRAY(COMP_EMPTY()));
In this case, this macro will be converted to like below
[o] = static struct snd_soc_dai_link_component
(A) [o] link_cpus[] = {{ .dai_name = "cpu_dai" }};
(B) [o] link_codecs[] = {{ .dai_name = "dai1", .name = "codec" },
{ .dai_name = "dai2", .name = "codec" }}
(C) [o] link_platforms[] = {{ }};
CPU and Codec info will be filled by COMP_CPU() / COMP_CODEC (= A,B),
and Platform will have empty data by COMP_EMPTY() (= C) in this case.
Platform empty info will be filled when driver probe()
(most of case, CPU info will be copied to use soc-generic-dmaengine-pcm).
For example in case of DPCM FE/BE, it will be like below.
Codec will be dummy Component / DAI in this case (X).
SND_SOC_DAILINK_DEFS(link,
DAILINK_COMP_ARRAY(COMP_CPU(...)),
(X) DAILINK_COMP_ARRAY(COMP_DUMMY()),
DAILINK_COMP_ARRAY(COMP_EMPTY()));
(X) part will converted like below
[o] link_codecs[] = {{ .name = "snd-soc-dummy",
.dai_name = "snd-soc-dummy-dai", }}
Even though we already have common asoc_dummy_dlc for dummy
Component / DAI, this macro will re-create new dummy dlc.
Some drivers defines many dai_link info via SND_SOC_DAILINK_DEFS(),
this means many dummy dlc also will be re-created. This is waste of
memory.
If we can use existing common asoc_dummy_dlc at (X),
we can avoid to re-creating dummy dlc, then, we can save the memory.
At that time, we want to keep existing code as much as possible, because
too many drivers are using this macro. But because of its original style,
using common asoc_dummy_dlc from it is very difficult or impossible.
So let's change the mind. The macro is used like below
SND_SOC_DAILINK_DEFS(link,
DAILINK_COMP_ARRAY(COMP_CPU(...)),
(x) DAILINK_COMP_ARRAY(COMP_DUMMY()),
DAILINK_COMP_ARRAY(COMP_EMPTY()));
static struct snd_soc_dai_link dai_links[] = {
{
.name = ...,
.stream_name = ...,
(y) SND_SOC_DAILINK_REG(link),
},
(y) part will be like below
static struct snd_soc_dai_link dai_links[] = {
{
.name = ...,
.stream_name = ...,
^ ...
| .codecs = link_codecs,
(y) .num_codecs = ARRAY_SIZE(link_codecs),
v ...
}
This patch try to use trick on COMP_DUMMY()
- #define COMP_DUMMY() { .name = "snd-soc-dummy", .dai_name = "snd-soc-dummy-dai", }
+ #define COMP_DUMMY()
By this tric, (x) part will be like below.
before
[o] link_codecs[] = {{ .name = "snd-soc-dummy", .dai_name = "snd-soc-dummy-dai", }}
after
[o] link_codecs[] = { };
This is same as below
[o] link_codecs[0];
This means it has pointer (link_codecs), but the array size is 0.
(y) part will be like below.
static struct snd_soc_dai_link dai_links[] = {
{
...
.codecs = link_codecs,
.num_codecs = 0,
...
},
This is very special settings that normal use usually not do,
but new macro do.
We can find this special settings on soc-core.c and fill it as
"dummy DAI" (= asoc_dummy_dlc). By this tric, we can avoid to re-create
dummy dlc and save the memory.
This patch add tric at COMP_DUMMY() and add snd_soc_fill_dummy_dai()
to fill dummy DAI.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://msgid.link/r/871qbi93qu.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We already have snd_soc_dummy_dlc.
Let's use it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://msgid.link/r/8734vy93r8.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We already have snd_soc_dummy_dlc.
Let's use it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://msgid.link/r/874jge93ri.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We can use SND_SOC_DAILINK_REG() with 2 parameter.
DUMMY Platform is not needed.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://msgid.link/r/875y0u93rq.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We can use SND_SOC_DAILINK_REG() with 2 parameter.
DUMMY Platform is not needed.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://msgid.link/r/877cla93ry.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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When flag mclk_with_tere and mclk_direction_output enabled,
The SAI transmitter or receiver will be enabled in very early
stage, that if FSL_SAI_xMR is set by previous case,
for example previous case is one channel, current case is
two channels, then current case started with wrong xMR in
the beginning, then channel swap happen.
The patch is to clear xMR in hw_free() to avoid such
channel swap issue.
Fixes: 3e4a82612998 ("ASoC: fsl_sai: MCLK bind with TX/RX enable bit")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://msgid.link/r/1702953057-4499-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This fixes a problem introduced while fixing ELD reporting with no jack
set.
Most driver using the hdmi-codec will call the 'plugged_cb' callback
directly when registered to report the initial state of the HDMI connector.
With the commit mentionned, this occurs before jack is ready and the
initial report is lost for platforms actually providing a jack for HDMI.
Fix this by storing the hdmi connector status regardless of jack being set
or not and report the last status when jack gets set.
With this, the initial state is reported correctly even if it is
disconnected. This was not done initially and is also a fix.
Fixes: 15be353d55f9 ("ASoC: hdmi-codec: register hpd callback on component probe")
Reported-by: Zhengqiao Xia <xiazhengqiao@huaqin.corp-partner.google.com>
Closes: https://lore.kernel.org/alsa-devel/CADYyEwTNyY+fR9SgfDa-g6iiDwkU3MUdPVCYexs2_3wbcM8_vg@mail.gmail.com/
Cc: Hsin-Yi Wang <hsinyi@google.com>
Tested-by: Zhengqiao Xia <xiazhengqiao@huaqin.corp-partner.google.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://msgid.link/r/20231218145655.134929-1-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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These models use 2xCS35L41amps with HDA using SPI and I2C.
Models use internal and external boost.
All models require DSD support to be added inside
cs35l41_hda_property.c
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231218151221.388745-8-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Add new model entries into configuration table.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231218151221.388745-7-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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These models use 2xCS35L41amps with HDA using SPI and I2C.
Models use internal and external boost.
All models require DSD support to be added inside
cs35l41_hda_property.c
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231218151221.388745-6-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Add new model entries into configuration table.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231218151221.388745-5-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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These models use 2xCS35L41amps with HDA using SPI and I2C.
All models use Internal Boost.
Some models also use Realtek Speakers in conjunction with
CS35L41.
All models require DSD support to be added inside
cs35l41_hda_property.c
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231218151221.388745-4-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Add new model entries into configuration table.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231218151221.388745-3-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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This make use of the CS35L41 HDA Property framework, which supports
laptops which do not have the _DSD properties in their ACPI.
Add configuration table to be able to use a generic function which allows
laptops to be supported just by adding an entry into the table.
Use configuration table function for existing system 103C89C6.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231218151221.388745-2-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Removed Unneeded variable: "ret"
Signed-off-by: Himanshu Bhavani <himanshu.bhavani@siliconsignals.io>
Link: https://msgid.link/r/20231218143214.939885-1-himanshu.bhavani@siliconsignals.io
Signed-off-by: Mark Brown <broonie@kernel.org>
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Layout of FW version 0x0503 is compatible with 0x0502.
Already supported by TI's tas2781-linux-driver tree.
https://git.ti.com/cgit/tas2781-linux-drivers/tas2781-linux-driver/
Fixes: 915f5eadebd2 ("ASoC: tas2781: firmware lib")
Signed-off-by: Gergo Koteles <soyer@irl.hu>
Link: https://msgid.link/r/98d4ee4e01e834af72a1a0bea6736facf43582e0.1702513517.git.soyer@irl.hu
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS)
WSA macro codec, which looks like compatible with earlier SM8550.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20231211123104.72963-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS)
VA macro codec, which looks like compatible with earlier SM8550.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20231211123104.72963-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS)
TX macro codec, which looks like compatible with earlier SM8550.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20231211123104.72963-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add bindings for Qualcomm X1E80100 SoC Low Power Audio SubSystem (LPASS)
RX macro codec, which looks like compatible with earlier SM8550.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20231211123104.72963-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Fix few trivial code style issues, pointed out by checkpatch, so they do
not get copied to new code (when old code is used as template):
WARNING: Prefer "GPL" over "GPL v2" - see commit bf7fbeeae6db ("module: Cure the MODULE_LICENSE "GPL" vs. "GPL v2" bogosity")
WARNING: function definition argument 'struct platform_device *' should also have an identifier name
ERROR: code indent should use tabs where possible
WARNING: please, no spaces at the start of a line
WARNING: Missing a blank line after declarations
WARNING: unnecessary whitespace before a quoted newline
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20231204100048.211800-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Some components like platforms don't have DAIs. If the active count of
these components is ignored pinctrl may be wrongly selected between
default and sleep state. So need to increment or decrement the active
count for components without DAIs to avoid it.
Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
Link: https://msgid.link/r/20231204111532.3165-1-chancel.liu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document bindings for the Qualcomm X1E80100 SoC sound card. The
bindings are the same as for other newer Qualcomm ADSP sound cards, thus
keep them in existing qcom,sm8250.yaml file, even though Linux driver is
separate.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://msgid.link/r/20231204100116.211898-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add sound machine driver for the soundcards on Qualcomm X1E80100 SoC,
supporting up to four channel audio playback over Soundwire bus. The
driver is based on existing sc8280xp.c driver.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20231204100116.211898-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Enable support for dual MAX98390 amplifiers on the mt8188-rt5682s board.
Reviewed-by: Trevor Wu <trevor.wu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Rui Zhou <zhourui@huaqin.corp-partner.google.com>
Link: https://msgid.link/r/20231212123050.4080083-5-zhourui@huaqin.corp-partner.google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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