Fixup a needlessly initialised variable and an unchecked return
value.
Reported-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511175718.15416-5-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This device requires single register transactions, this will
definely cause problems with the new device ID parsing which uses
regmap_bulk_read but might also show up in the cache sync sometimes.
Add the missing flags to the regmap_config.
Fixes: 283160f141 ("ASoC: cs35l32: Minor error paths fixups")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511175718.15416-4-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This device requires single register transactions, this will
definely cause problems with the new device ID parsing which uses
regmap_bulk_read but might also show up in the cache sync sometimes.
Add the missing flags to the regmap_config.
Fixes: 8cb9b00163 ("ASoC: cs35l34: Minor error paths fixups")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511175718.15416-3-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This device requires single register transactions, this will
definely cause problems with the new device ID parsing which uses
regmap_bulk_read but might also show up in the cache sync sometimes.
Add the missing flags to the regmap_config.
Fixes: 26495252fe ("ASoC: cs42l73: Minor error paths fixups")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511175718.15416-2-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This device requires single register transactions, this will
definely cause problems with the new device ID parsing which
uses regmap_bulk_read but might also show up in the cache sync
sometimes. Add the missing flags to the regmap_config.
Fixes: 4fc81bc88a ("ASoC: cs53l30: Minor error paths fixups")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511175718.15416-1-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds missing MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this driver when it is built
as an external module.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Link: https://lore.kernel.org/r/1620789145-14936-1-git-send-email-zou_wei@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Let's use "consumer" instead of "follower".
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/8735usc1gr.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi Mark, Guillaume
I'm so sorry to bother you again and again.
These are v2 of simple-card / audio-graph re-cleanup.
KernelCI had reported that below patches broke kontron-sl28-var3-ads2
sound card probing.
434392271a "ASoC: simple-card: add simple_link_init()"
59c35c44a9 "ASoC: simple-card: add simple_parse_node()"
Main issue I'm understanding is name create timing.
We want to create dailink->name via dlc->dai_name.
But in CPU case, this dai_name might be removed by asoc_simple_canonicalize_cpu()
if it CPU was single DAI.
Thus, we need to
A) get dlc->dai_name
B) create dailink->name via dlc->dai_name
C) call asoc_simple_canonicalize_cpu()
Above reverted patch did A->C->B.
My previous v1 patch did B->A->C.
I'm so sorry that I didn't deep test on v1.
I hope v2 patches has no issues on kontron-sl28-var3-ads2.
Link: https://lore.kernel.org/r/87cztzcq56.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87h7k0i437.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/20210423175318.13990-1-broonie@kernel.org
Link: https://lore.kernel.org/r/3ca62063-41b4-c25b-a7bc-8a8160e7b684@collabora.com
Kuninori Morimoto (4):
ASoC: simple-card: add simple_parse_node()
ASoC: simple-card: add simple_link_init()
ASoC: audio-graph: tidyup graph_dai_link_of_dpcm()
ASoC: audio-graph: tidyup graph_parse_node()
sound/soc/generic/audio-graph-card.c | 57 ++++-----
sound/soc/generic/simple-card.c | 168 +++++++++++++--------------
2 files changed, 112 insertions(+), 113 deletions(-)
--
2.25.1
cs42l42 does not support standard burst transfers so the use_single_read
and use_single_write flags must be set in the regmap config.
Because of this bug, the patch:
commit 0a0eb567e1 ("ASoC: cs42l42: Minor error paths fixups")
broke cs42l42 probe() because without the use_single_* flags it causes
regmap to issue a burst read.
However, the missing use_single_* could cause problems anyway because the
regmap cache can attempt burst transfers if these flags are not set.
Fixes: 2c394ca796 ("ASoC: Add support for CS42L42 codec")
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511132855.27159-1-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
audio-graph is using cpus->dai_name / codecs->dai_name for
dailink->name.
In graph_parse_node(), xxx->dai_name is got by
snd_soc_get_dai_name(), but it might be removed soon by
asoc_simple_canonicalize_cpu().
The order should be
*1) call snd_soc_get_dai_name()
2) create dailink name
*3) call asoc_simple_canonicalize_cpu()
* are implemented in graph_parse_node().
This patch remove 3) from graph_parse_node()
Reported-by: "kernelci.org bot" <bot@kernelci.org>
Fixes: 8859f809c7 ("ASoC: audio-graph: add graph_parse_node()")
Fixes: e51237b8d3 ("ASoC: audio-graph: add graph_link_init()")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/87cztyawzr.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The Lenovo Miix 3-830 tablet has only 1 speaker, has an internal analog
mic on IN1 and uses JD2 for jack-detect, add a quirk to automatically
apply these settings on Lenovo Miix 3-830 tablets.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210508150146.28403-2-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add a quirk for the Glavey TM800A550L tablet, this BYTCR tablet has no CHAN
package in its ACPI tables and uses SSP0-AIF1 rather then SSP0-AIF2 which
is the default for BYTCR devices.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210508150146.28403-1-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Original commit 434392271a ("ASoC: simple-card: add
simple_link_init()") are rejected, and this is remake version of it.
This patch adds simple_link_init() and share dai_link setting code.
Reported-by: "kernelci.org bot" <bot@kernelci.org>
Fixes: 25c4a9b614 ("ASoC: simple-card: Fix breakage on kontron-sl28-var3-ads2")
Fixes: 434392271a ("ASoC: simple-card: add simple_link_init()")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/87fsyuax1g.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Original commit 59c35c44a9 ("ASoC: simple-card: add
simple_parse_node()") was reverted, and this is remake version.
Parse dai/tdm/clk are common for both CPU/Codec node.
This patch creates simple_parse_node() for it and share the code.
Reported-by: "kernelci.org bot" <bot@kernelci.org>
Fixes: 25c4a9b614 ("ASoC: simple-card: Fix breakage on kontron-sl28-var3-ads2")
Fixes: 59c35c44a9 ("ASoC: simple-card: add simple_parse_node()")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/87h7jaax2k.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds missing MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this driver when it is built
as an external module.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Bixuan Cui <cuibixuan@huawei.com>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210508031512.53783-1-cuibixuan@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The function number should be FUNC_NUM_MIC_ARRAY(0x2) for the feature unit 0x1E.
Fixes: ca5118c0c0 ('ASoC: rt711-sdca: change capture switch controls')
Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20210504100424.8760-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
There is problem with clk_hw_get_hw(). Using it pins the clock provider to
itself, making it impossible to remove the related module.
Revert the two commits using this function until this gets sorted out.
Jerome Brunet (2):
ASoC: stm32: do not request a new clock consummer reference
ASoC: da7219: do not request a new clock consummer reference
sound/soc/codecs/da7219.c | 5 +----
sound/soc/stm/stm32_sai_sub.c | 5 +----
2 files changed, 2 insertions(+), 8 deletions(-)
--
2.31.1
Below phython script throwing pcm_read() error.
import subprocess
p = subprocess.Popen(["aplay -t raw -D plughw:1,0 /dev/zero"], shell=True)
subprocess.call(["arecord -Dhw:1,0 --dump-hw-params"], shell=True)
subprocess.call(["arecord -Dhw:1,0 -fdat -d1 /dev/null"], shell=True)
p.kill()
Handling ACP global external interrupt enable register
causing this issue.
This register got updated wrongly when there is active
stream causing interrupts disabled for active stream.
Refactored code to handle enabling and disabling external interrupts.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/1619555017-29858-1-git-send-email-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This reverts commit 12f8127fe9.
There is problem with clk_hw_get_hw(). Using it pins the clock provider to
itself, making it impossible to remove the module.
Revert commit 12f8127fe9 ("ASoC: da7219: properly get clk from the
provider") until this gets sorted out.
Reported-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210428122632.46244-3-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This reverts commit 65d1cce726.
There is problem with clk_hw_get_hw(). Using it pins the clock provider to
itself, making it impossible to remove the module.
Revert commit 65d1cce726 ("ASoC: stm32: properly get clk from the
provider") until this gets sorted out.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20210428122632.46244-2-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
A KernelCI bisection identified 59c35c44a9 "ASoC: simple-card: add
simple_parse_node()" as causing simple-card to fail to instantiate on
kontron-sl28-var3-ads2 systems. Since the merge window is expected to
open over the weekend drop that commit and subsequent ones which depend
on it for now in case other systems are affected too.
The boot log showed the error as:
<4>[ 9.948821] sysfs: cannot create duplicate filename '/devices/platform/sound/(null)-wm8904-hifi'
(backtrace)
<3>[ 10.191982] kobject_add_internal failed for (null)-wm8904-hifi with -EEXIST, don't try to register things with the same name in the same directory.
The dropped commits are:
73371bacf0 "ASoC: audio-graph: tidyup graph_dai_link_of_dpcm()"
434392271a "ASoC: simple-card: add simple_link_init()"
59c35c44a9 "ASoC: simple-card: add simple_parse_node()"
Reported-by: Guillaume Tucker <guillaume.tucker@collabora.com>
Reported-by: "kernelci.org bot" <bot@kernelci.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds the return value when the volume settings were changed.
The userspace application might monitor the kcontrols to check which control changed.
Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20210422103235.22048-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The DAPM event and mixer control could mute/unmute the capture directly.
That will be confused that capture still works if the user settings is unmute before the capture.
Therefore, this patch uses the variables to record the capture switch status of DAPM and mixer.
Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20210422103220.21987-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Instead of using the clk embedded in the clk_hw (which is meant to go
away), a clock provider which need to interact with its own clock should
request clk reference through the clock provider API.
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20210421120512.413057-6-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Instead of using the clk embedded in the clk_hw (which is meant to go
away), a clock provider which need to interact with its own clock should
request clk reference through the clock provider API.
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20210421120512.413057-2-jbrunet@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
A reorganization of the driver source led to two of them causing
a compile time warning in some configurations:
tegra/tegra20_spdif.c:36:12: error: 'tegra20_spdif_runtime_resume' defined but not used [-Werror=unused-function]
36 | static int tegra20_spdif_runtime_resume(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
tegra/tegra20_spdif.c:27:12: error: 'tegra20_spdif_runtime_suspend' defined but not used [-Werror=unused-function]
27 | static int tegra20_spdif_runtime_suspend(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tegra/tegra30_ahub.c:64:12: error: 'tegra30_ahub_runtime_resume' defined but not used [-Werror=unused-function]
64 | static int tegra30_ahub_runtime_resume(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
tegra/tegra30_ahub.c:43:12: error: 'tegra30_ahub_runtime_suspend' defined but not used [-Werror=unused-function]
43 | static int tegra30_ahub_runtime_suspend(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Mark these functions as __maybe_unused to avoid this kind of warning.
Fixes: b5571449e6 ("ASoC: tegra30: ahub: Remove handing of disabled runtime PM")
Fixes: c53b396f0d ("ASoC: tegra20: spdif: Remove handing of disabled runtime PM")
Fixes: 80ec4a4cb3 ("ASoC: tegra20: i2s: Remove handing of disabled runtime PM")
Fixes: b5f6f781fc ("ASoC: tegra30: i2s: Remove handing of disabled runtime PM")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210422133418.1757893-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Parse dai/tdm/clk are common for both CPU/Codec node.
This patch creates simple_parse_node() for it and share the code.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87czuoi41f.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Parse mclk_fs/dai/tdm/clk are common for both CPU/Codec node.
This patch creates graph_parse_node() for it and share the code.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87fszki426.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi Mark
These patches cleanups audio-graph.
This is part of prepare for new audio-graph-card2.
Kuninori Morimoto (6):
ASoC: audio-graph: move audio_graph_card_probe() to simple-card-utils.c
ASoC: audio-graph: move audio_graph_remove() to simple-card-utils.c
ASoC: audio-graph: check ports if exists
ASoC: audio-graph: remove "audio-graph-card," preix support
ASoC: audio-graph: remove unused "node" from graph_parse_mclk_fs()
ASoC: audio-graph: remove Platform support
include/sound/graph_card.h | 4 --
include/sound/simple_card_utils.h | 3 ++
sound/soc/generic/audio-graph-card.c | 52 ++++--------------------
sound/soc/generic/simple-card-utils.c | 25 ++++++++++++
sound/soc/generic/simple-card.c | 7 ----
sound/soc/tegra/tegra_audio_graph_card.c | 4 +-
6 files changed, 38 insertions(+), 57 deletions(-)
--
2.25.1
Thank you for your help !!
Best regards
---
Kuninori Morimoto
Enable Daisy Chain if in TDM mode and the number of played
channels is bigger than the maximum supported number of channels.
Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1618915453-29445-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Platform was one of mandatory component on ASoC before,
and audio-graph-card was assuming that CPU and Platform were
same driver.
But it is no longer mandatory on ASoC.
Current ASoC will just ignore if Platform and CPU were same
or doplicated component.
Of course ASoC is supporting Platform, but current
audio-graph-card doesn't support detecting it from DT.
This means current audio-graph-card operation for Platform so far
is 100% useless. This patch removes it.
We can respawn it when we need it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sg3n3ubg.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
No upstream code is using "audio-graph-card," preix,
and Yaml base Document doesn't indicate it.
Let's remove it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v98j3ubp.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
"endpoint" and "port" are always exists, but there is no guarantee
for "ports". This patch checks "ports" if exists, otherwise,
it might set un-expected settings.
This patch also do align to 100 char in 1 line.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87wnsz3ubu.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
audio-graph-card2 can reuse audio_graph_remove() / asoc_simple_remove().
This patch moves it to simple-card-utils.c.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87y2df3uby.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
audio-graph-card2 can reuse audio_graph_card_probe().
This patch moves it to simple-card-utils.c.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87zgxv3uc4.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
struct link_info can grow fairly large and may cause the stack frame
size to be exceeded when allocated on the stack. Some architectures
such as 32-bit ARM, RISC-V or PowerPC have small stack frames where
this causes a compiler warning, so allocate these structures on the
heap instead of the stack.
Fixes: 343e55e718 ("ASoC: simple-card-utils: Increase maximum number of links to 128")
Reported-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20210419164117.1422242-1-thierry.reding@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The last two patches in this series fix a longstanding issue that prevented
the ALC3263 codec from using a headset mic. This codec can be found on Dell
systems including the Latitude 13 7350, Venue 11 Pro 7140, and XPS 13 9343.
In fact, there is an ACPI quirk for the XPS 13 9343, which forces it to use
legacy HD Audio just to avoid this issue:
https://lore.kernel.org/alsa-devel/CAPeXnHv07HkvcHrYFmZMr8OTp7U7F=k_k=LPYnUtp89iPn2d2Q@mail.gmail.com/
This may allow that ACPI quirk to be removed. Either way, the other systems
mentioned above do not support this quirk and already use the ASoC driver,
so this fix is necessary for headset mic support on those systems.
Note: there is likely other handling for this codec that only exists in the
HDA driver, but which also belongs in the ASoC driver. Commit 394c97f824
("ALSA: hda/realtek - Change EAPD to verb control") describes an issue that
does not seem to be resolved in the ASoC driver, to give an example.
Other patches in this series are not specific to the ALC3263. These patches
set the correct combo jack configuration when headphones are inserted, and
fix a misaligned value set in the DMIC2 Configuration Default register.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=114171
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=150601
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=205961
Signed-off-by: David Ward <david.ward@gatech.edu>
David Ward (5):
ASoC: rt286: Fix upper byte in DMIC2 configuration
ASoC: rt286: Configure combo jack for headphones
ASoC: rt298: Configure combo jack for headphones
ASoC: rt286: Make RT286_SET_GPIO_* readable and writable
ASoC: rt286: Generalize support for ALC3263 codec
sound/soc/codecs/rt286.c | 34 +++++++++++++++++++++-------------
sound/soc/codecs/rt298.c | 9 +++++++--
2 files changed, 28 insertions(+), 15 deletions(-)
--
2.31.1
The ALC3263 codec on the XPS 13 9343 is also found on the Latitude 13 7350
and Venue 11 Pro 7140. They require the same handling for the combo jack to
work with a headset: GPIO pin 6 must be set.
The HDA driver always sets this pin on the ALC3263, which it distinguishes
by the codec vendor/device ID 0x10ec0288 and PCI subsystem vendor ID 0x1028
(Dell). The ASoC driver does not use PCI, so adapt this check to use DMI to
determine if Dell is the system vendor.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=150601
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=205961
Signed-off-by: David Ward <david.ward@gatech.edu>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210418134658.4333-6-david.ward@gatech.edu
Signed-off-by: Mark Brown <broonie@kernel.org>
