This symbol is not used outside of hdmi-codec.c, so marks it static.
Fix the following sparse warning:
sound/soc/codecs/hdmi-codec.c:750:25: warning: symbol
'hdmi_codec_controls' was not declared. Should it be static?
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/1623822941-3077-1-git-send-email-jiapeng.chong@linux.alibaba.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Return statements in functions returning bool should use true/false
instead of 1/0.
Fix the following coccicheck warning:
./sound/soc/codecs/wcd938x.c:1190:9-10: WARNING: return of 0/1 in
function 'wcd938x_volatile_register' with return type bool.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/1623811535-15841-1-git-send-email-yang.lee@linux.alibaba.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Clean up the following includecheck warnings:
./sound/soc/codecs/wcd938x.c: sound/soc.h is included more than once.
./sound/soc/codecs/wcd938x-sdw.c: sound/soc.h is included more than
once.
No functional change.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/1623822667-130511-1-git-send-email-jiapeng.chong@linux.alibaba.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Various devices(such as the Motorola Moto G7 Power, codename ocean) use
the Quinary MI2S ports for reproducing audio. Add support to them in
kernel.
Signed-off-by: Gabriel David <ultracoolguy@disroot.org>
Gabriel David (4):
ASoC: q6afe: dt-bindings: Add QUIN_MI2S_RX/TX
ASoC: qdsp6: q6afe: Add Quinary MI2S ports
ASoC: qdsp6: q6afe-dai: Add Quinary MI2S ports
ASoC: qdsp6: q6routing: Add Quinary MI2S ports
include/dt-bindings/sound/qcom,q6afe.h | 2 ++
sound/soc/qcom/qdsp6/q6afe-dai.c | 41 ++++++++++++++++++++++++++
sound/soc/qcom/qdsp6/q6afe.c | 8 +++++
sound/soc/qcom/qdsp6/q6afe.h | 2 +-
sound/soc/qcom/qdsp6/q6routing.c | 11 +++++++
5 files changed, 63 insertions(+), 1 deletion(-)
---
As a warning, I'm currently the only tester of these patches. If that's
gonna be a problem then I understand.
--
2.31.1
For some reason we ended up with cyclic dependency between snd_soc_wcd938x
and snd_soc_wcd938x_sdw modules.
Remove this cyclic dependency by handling them in respective modules.
Without this below error is reported during make modules_install
depmod: ERROR: Cycle detected: snd_soc_wcd938x -> snd_soc_wcd938x_sdw -> snd_soc_wcd938x
depmod: ERROR: Found 2 modules in dependency cycles!
Fixes: 0454422288 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210615132829.23067-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds MI2S mixers to Quinary ports
Signed-off-by: Gabriel David <ultracoolguy@disroot.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210605022206.13226-5-ultracoolguy@disroot.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds support to Quinary MI2S ports supported in AFE.
Signed-off-by: Gabriel David <ultracoolguy@disroot.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210605022206.13226-4-ultracoolguy@disroot.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds support for the Quinary MI2S ports on LPASS.
Signed-off-by: Gabriel David <ultracoolguy@disroot.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210605022206.13226-3-ultracoolguy@disroot.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The snd_soc_dai_ops structures is only stored in the ops field of a
snd_soc_dai_driver structure, so make the snd_soc_dai_ops structure
const to allow the compiler to put it in read-only memory.
Signed-off-by: Pu Lehui <pulehui@huawei.com>
Link: https://lore.kernel.org/r/20210615113324.238837-1-pulehui@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
There no users left of the utils other than the new common machine driver.
Squash the utils into the common machine driver in order to simplify code.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210529154649.25936-5-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Specify components string for each card of each supported device. It's
a free form string that describes audio hardware configuration. This
information is useful for ALSA UCM rules. It allows to generalize UCM
rules, potentially removing a need to add new UCM rule for each device.
Acked-by: Jaroslav Kysela <perex@perex.cz>
Suggested-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210529154649.25936-4-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Squash all machine drivers into a single-universal one. This reduces
code duplication, eases addition of a new drivers and upgrades older
code to a modern Linux kernel APIs.
Suggested-by: Jonathan Hunter <jonathanh@nvidia.com>
Co-developed-by: Ion Agorria <ion@agorria.com>
Signed-off-by: Ion Agorria <ion@agorria.com>
Co-developed-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210529154649.25936-3-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The driver_name="tegra" is now required by the newer ALSA UCMs, otherwise
Tegra UCMs don't match by the path/name.
All Tegra machine drivers are specifying the card's name, but it has no
effect if model name is specified in the device-tree since it overrides
the card's name. We need to set the driver_name to "tegra" in order to
get a usable lookup path for the updated ALSA UCMs. The new UCM lookup
path has a form of driver_name/card_name.
The old lookup paths that are based on driver module name continue to
work as before. Note that UCM matching never worked for Tegra ASoC drivers
if they were compiled as built-in, this is fixed by supporting the new
naming scheme.
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210529154649.25936-2-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The platform_get_irq() prints error message telling that interrupt is
missing, hence there is no need to duplicated that message.
Signed-off-by: Tan Zhongjun <tanzhongjun@yulong.com>
Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com>
Link: https://lore.kernel.org/r/20210610040037.1064-1-hbut_tan@163.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20210611050235.4182746-1-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add four speaker support on MI2S secondary block
by using I2S SD1 line on gpio52 pin, and add channel map
control support in the lpass-cpu audio driver.
Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210609133039.4648-1-srivasam@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The Realtek rt5640 codec driver can be used with the generic sound card
drivers, so it should be selectable. For example, with the addition
of #sound-dai-cells = <0> property in DT, it can be used with simple and
graph card drivers.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20210612200650.1301661-1-martin.blumenstingl@googlemail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Clean up the check for irq.dev_err is superfluous as platform_get_irq()
already prints an error.Remove curly braces to confirm to styling
requirements.
Signed-off-by: Tan Zhongjun <tanzhongjun@yulong.com>
Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com>
Link: https://lore.kernel.org/r/20210610125052.1280-1-hbut_tan@163.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In case, where the loops are not executed for a reason, the uninitialized
variable 'err' is returned to the caller. Make code fully predictible
and assign zero in the declaration.
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Cc: Mark Brown <broonie@kernel.org>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20210614071746.1787072-1-perex@perex.cz
Signed-off-by: Mark Brown <broonie@kernel.org>
This patchset adds support for Qualcomm WCD938X codec.
Qualcomm WCD9380/WCD9385 Codec is a standalone Hi-Fi audio codec IC
connected over SoundWire. This device has two SoundWire devices, RX and
TX respectively supporting 4 x ADCs, ClassH, Ear, Aux PA, 2xHPH,
7 x TX diff inputs, 8 DMICs and MBHC.
Eventhough this device has two SoundWire devices, only tx device has
access to main codec Control/Status Registers!
For codec driver to be functional it would need both tx and rx Soundwire devices
to be up and this is taken care by using device component framework and device-links
are used to ensure proper pm dependencies. Ex tx does not enter suspend
before rx or codec is suspended.
This patchset along with other SoundWire patches on the list
have been tested on SM8250 MTP device.
Thanks,
srini
Changes since v8:
- moved Kconfig and Makefile changes to last patch as suggested by Mark
- removed array of enums and used static entries instead. Suggested by Mark
- return true if put succeeds, Suggested by Mark
- removed some unneeded semi-colons in switch
Srinivas Kandagatla (9):
ASoC: dt-bindings: wcd938x: add bindings for wcd938x
ASoC: codecs: wcd-clsh: add new version support
ASoC: codecs: wcd938x: add basic driver
ASoC: dt-bindings: wcd938x-sdw: add bindings for wcd938x-sdw
ASoC: codecs: wcd938x-sdw: add SoundWire driver
ASoC: codecs: wcd938x: add basic controls
ASoC: codecs: wcd938x: add playback dapm widgets
ASoC: codecs: wcd938x: add capture dapm widgets
ASoC: codecs: wcd938x: add audio routing and Kconfig
.../bindings/sound/qcom,wcd938x-sdw.yaml | 70 +
.../bindings/sound/qcom,wcd938x.yaml | 146 +
sound/soc/codecs/Kconfig | 14 +
sound/soc/codecs/Makefile | 4 +
sound/soc/codecs/wcd-clsh-v2.c | 348 +-
sound/soc/codecs/wcd-clsh-v2.h | 16 +
sound/soc/codecs/wcd938x-sdw.c | 315 ++
sound/soc/codecs/wcd938x.c | 3753 +++++++++++++++++
sound/soc/codecs/wcd938x.h | 720 ++++
9 files changed, 5376 insertions(+), 10 deletions(-)
create mode 100644 Documentation/devicetree/bindings/sound/qcom,wcd938x-sdw.yaml
create mode 100644 Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml
create mode 100644 sound/soc/codecs/wcd938x-sdw.c
create mode 100644 sound/soc/codecs/wcd938x.c
create mode 100644 sound/soc/codecs/wcd938x.h
--
2.21.0
From WCD937X Class H controller has changed significantly, so add support
to this new version for WCD937X and WCD938X Codecs.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210609090943.7896-3-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Eliminate the following coccicheck warning:
./sound/soc/codecs/wcd-mbhc-v2.c:990:2-3: Unneeded semicolon.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/1623221171-105359-1-git-send-email-yang.lee@linux.alibaba.com
Signed-off-by: Mark Brown <broonie@kernel.org>
to support the HDMI Channel Mapping and IEC958 controls
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Merge tag 'asoc-hdmi-codec-improvements-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into asoc-5.14
Improvements to the hdmi-codec driver and ALSA infrastructure around it
to support the HDMI Channel Mapping and IEC958 controls
A bit more commits than expected at this time, but likely it's the
last shot before the final. Many of changes are device-specific
fix-ups for various ASoC drivers, while a few usual HD-audio
quirks and a FireWire fix, as well as a couple of ALSA / ASoC
core fixes. All look nice and small, and nothing to scare much.
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Merge tag 'sound-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A bit more commits than expected at this time, but likely it's the
last shot before the final.
Many of changes are device-specific fix-ups for various ASoC drivers,
while a few usual HD-audio quirks and a FireWire fix, as well as a
couple of ALSA / ASoC core fixes.
All look nice and small, and nothing to scare much"
* tag 'sound-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: seq: Fix race of snd_seq_timer_open()
ALSA: hda/realtek: fix mute/micmute LEDs for HP ZBook Power G8
ALSA: hda/realtek: headphone and mic don't work on an Acer laptop
ASoC: qcom: lpass-cpu: Fix pop noise during audio capture begin
ALSA: firewire-lib: fix the context to call snd_pcm_stop_xrun()
ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 840 Aero G8
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP EliteBook x360 1040 G8
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Elite Dragonfly G2
ASoC: rt5682: Fix the fast discharge for headset unplugging in soundwire mode
ASoC: tas2562: Fix TDM_CFG0_SAMPRATE values
ASoC: meson: gx-card: fix sound-dai dt schema
ASoC: AMD Renoir: Remove fix for DMI entry on Lenovo 2020 platforms
ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms
ASoC: SOF: reset enabled_cores state at suspend
ASoC: fsl-asoc-card: Set .owner attribute when registering card.
ASoC: topology: Fix spelling mistake "vesion" -> "version"
ASoC: rt5659: Fix the lost powers for the HDA header
ASoC: core: Fix Null-point-dereference in fmt_single_name()
The IEC958 status bit is usually set by the userspace after hw_params
has been called, so in order to use whatever is set by the userspace, we
need to implement the prepare hook. Let's add it to the hdmi_codec_ops,
and mandate that either prepare or hw_params is implemented.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210525132354.297468-6-maxime@cerno.tech
The IEC958 status bits can be exposed and modified by the userspace
through dedicated ALSA controls.
This patch implements those controls for the hdmi-codec driver. It
relies on a default value being setup at probe time that can later be
overridden by the control put.
The hw_params callback is then called with a buffer filled with the
proper bits for the current parameters being passed on so the underlying
driver can just reuse those bits as is.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210525132354.297468-5-maxime@cerno.tech
We're going to add more controls to support the IEC958 output, so let's
rework the control registration a bit to support more of them.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210525132354.297468-4-maxime@cerno.tech
A collection of fixes and device ID updates that have come up in the
past few -rcs, none of which stand out particularly.
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Merge tag 'asoc-fix-v5.13-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.13
A collection of fixes and device ID updates that have come up in the
past few -rcs, none of which stand out particularly.
snd_soc_runtime_get_dai_fmt() is using discriminatory terms.
This patch fixup it.
Fixes: ba9e82a1c8 ("ASoC: soc-core: add snd_soc_runtime_get_dai_fmt()")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/874ke9dxkp.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
If an error occurs after a successful 'of_iomap()' call, it must be undone
by a corresponding 'iounmap()' call, as already done in the remove
function.
While at it, remove the useless initialization of 'ret' at the beginning of
the function.
Fixes: 4bd8597dc3 ("ASoC: mediatek: add btcvsd driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/0c2ba562c3364e61bfbd5b3013a99dfa0d9045d7.1622989685.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi Mark
These are v3 of "ASoC: adds new .get_fmt support",
but renamed Subject.
This is a little bit challenging patch-set.
The idea/code is almost same as v1 / v2.
v3 has "priority" support.
We need to set dai_link->dai_fmt to select CPU/Codec settings,
and it is selected by Sound Card Driver, today.
Because of it, Sound Card user need to know both CPU / Codec
available dai_fmt, and needs to select it.
For example simple-card / audio-graph case, it is selected by
"format" and "bitclock/frame-master/inversion" on DT.
But, it can be automatically selected if both CPU and Codec drivers
indicate it to ALSA SoC Framework, somehow.
By this patch, dai_fmt can be automatically selected from each
driver if both CPU / Codec driver had .auto_selectable_formats.
Automatically selectable *field* is depends on each drivers.
For example, some driver want to select format "automatically",
but want to select other fields "manually", because of complex limitation.
Or other example, in case of both CPU and Codec are possible to be
clock provider, but the quality was different.
In these case, user need/want to *manually* select each fields
from Sound Card driver.
It uses Sound Card specified fields preferentially, and try to select
non-specific fields from CPU and Codec driver settings if driver had
.auto_selectable_formats.
In other words, we can select all dai_fmt via Sound Card driver
same as before.
Select dai_fmt 100% automatically is very difficult and will be very complex,
but select automatically some fields only is very easy, I guess.
This patch-set is based on such assumption.
v1 -> v2
- Add more detail explanation on git-log, code, comment.
- Possible to be Clock/Frame provider is depends on driver's situation.
v2 -> v3
- has priority
- tidyup function explanation for snd_soc_dai_get_fmt()
- Each driver don't try to have SND_SOC_DAIFMT_CBx_CFx to avoid confusion
Link: https://lore.kernel.org/r/871rb3hypy.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/871racbx0w.wl-kuninori.morimoto.gx@renesas.com
Kuninori Morimoto (7):
ASoC: soc-core: move snd_soc_runtime_set_dai_fmt() to upside
ASoC: soc-core: add snd_soc_runtime_get_dai_fmt()
ASoC: ak4613: add .auto_selectable_formats support
ASoC: pcm3168a: add .auto_selectable_formats support
ASoC: rsnd: add .auto_selectable_formats support
ASoC: fsi: add .auto_selectable_formats support
ASoC: hdmi-codec: add .auto_selectable_formats support
include/sound/soc-dai.h | 55 +++++++
sound/soc/codecs/ak4613.c | 11 ++
sound/soc/codecs/hdmi-codec.c | 21 +++
sound/soc/codecs/pcm3168a.c | 26 +++
sound/soc/sh/fsi.c | 15 ++
sound/soc/sh/rcar/core.c | 31 +++-
sound/soc/soc-core.c | 288 ++++++++++++++++++++++++++--------
sound/soc/soc-dai.c | 63 ++++++++
sound/soc/soc-utils.c | 29 ++++
9 files changed, 475 insertions(+), 64 deletions(-)
--
2.25.1
The pointer node is being initialized with a value that is never read and
it is being updated later with a new value. The initialization is
redundant and can be removed.
The function is missing a of_node_put on node, fix this by adding the call
before returning.
Addresses-Coverity: ("Unused value")
Fixes: 0d6a04da9b ("ASoC: Add Rockchip rk817 audio CODEC support")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Tested-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20210603113659.82031-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC is using dai_link which specify DAI format (= dai_link->dai_fmt),
and it is selected by "Sound Card" driver in corrent implementation.
In other words, Sound Card *needs* to setup it.
But, it should be possible to automatically selected from CPU and
Codec driver settings.
This patch adds new .auto_selectable_formats support
at snd_soc_dai_ops.
By this patch, dai_fmt can be automatically selected from each
driver if both CPU / Codec driver had it.
Automatically selectable *field* is depends on each drivers.
For example, some driver want to select format "automatically",
but want to select other fields "manually", because of complex limitation.
Or other example, in case of both CPU and Codec are possible to be
clock provider, but the quality was different.
In these case, user need/want to *manually* select each fields
from Sound Card driver.
This .auto_selectable_formats can set priority.
For example, no limitaion format can be HI priority,
supported but has picky limitation format can be next priority, etc.
It uses Sound Card specified fields preferentially, and try to select
non-specific fields from CPU and Codec driver automatically
if all drivers have .auto_selectable_formats.
In other words, we can select all dai_fmt via Sound Card driver
same as before.
Link: https://lore.kernel.org/r/871rb3hypy.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/871racbx0w.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87h7ionc8s.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch moves snd_soc_runtime_set_dai_fmt() to upside.
This is prepare to support snd_soc_runtime_get_dai_fmt().
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87im34nc9r.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patchset adds support to MBHC(Multi Button Headset Control) block found in
Qualcomm WCD codecs. MBHC support headset type detection, both Mechanical and
electrical insert/removal detection along with 8 buttons detection,
Over current interrupts on HPHL/R, Impedance Measurements on HPHL/R.
Eventhough MBHC block supports things like OverCurrent detection, Currently its
reported as a kernel debug message. Should this be reported as an uevent to
userspace? like the way USB reports?
Any suggestions?
First patch adds a common mbhc driver and the second one wcd934x specific driver
changes along with sdm845 soundcard related changes.
Common wcd-mbhc-v2 driver should be reusable across multiple codecs like
WCD9335, WCD934x, WCD937x and WCD938x.
Most of the work is derived from downstream Qualcomm kernels.
Credits to various Qualcomm authors from Patrick Lai's team who have
contributed to this code.
Changes since v2:
- switched to EXPORT_SYMBOL_GPL from EXPORT_SYMBOL
- converted one of the if else to switch case.
Srinivas Kandagatla (4):
ASoC: dt-bindings: wcd934x: add bindings for Headset Button detection
ASoC: codecs: wcd: add multi button Headset detection support
ASoC: codecs: wcd934x: add mbhc support
ASoC: qcom: sdm845: add jack support for WCD934x
.../bindings/sound/qcom,wcd934x.yaml | 30 +
include/linux/mfd/wcd934x/registers.h | 57 +
sound/soc/codecs/Kconfig | 4 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/wcd-mbhc-v2.c | 1475 +++++++++++++++++
sound/soc/codecs/wcd-mbhc-v2.h | 340 ++++
sound/soc/codecs/wcd934x.c | 884 +++++++++-
sound/soc/qcom/sdm845.c | 8 +
8 files changed, 2785 insertions(+), 15 deletions(-)
create mode 100644 sound/soc/codecs/wcd-mbhc-v2.c
create mode 100644 sound/soc/codecs/wcd-mbhc-v2.h
--
2.21.0
WCD934x has Multi Button Headset Control hardware to support Headset insertion,
type detection, 8 headset buttons detection, Over Current detection and Impedence
measurements.
This patch adds support for this feature via common mbhc layer.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210604115230.23259-4-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Most new Qualcomm WCD codecs support MBHC(Multi Button Headset Control) via ADC.
This patchset adds support to Common parts of this MBHC support so that
WCD codecs need not duplicate them. To do that codec exposes set of
register fields and callbacks to this common driver to control it.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210604115230.23259-3-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
With CONFIG_SND_SOC_LPASS_RX_MACRO=m and CONFIG_REGMAP_MMIO undefined,
build fails with the following error
make -f /var/tmp/portage/sys-kernel/stable-sources-5.12.8/work/linux-5.12.8-stable/scripts/Makefile.modpost
sed 's/\.ko$/\.o/' modules.order | scripts/mod/modpost -E -o modules-only.symvers -i vmlinux.symvers -T -
ERROR: modpost: "__devm_regmap_init_mmio_clk" [sound/soc/codecs/snd-soc-lpass-rx-macro.ko] undefined!
This does also apply to other Qualcomm Macro LPASS all making call to
devm_regmap_init_mmio()
Signed-off-by: Bertrand Jacquin <bertrand@jacquin.bzh>
Link: https://lore.kernel.org/r/20210603221816.2642402-1-bertrand@jacquin.bzh
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi Mark
I noticed that adg can be more clean code.
And rsnd.h header comment was not so good
because patch has been randomly added.
This patch tidyup these.
Kuninori Morimoto (5):
ASoC: rsnd: adg: supply __printf(x, y) formatting for dbg_msg()
ASoC: rsnd: adg: tidyup rsnd_adg_get_clkin/out() parameter
ASoC: rsnd: adg: use more simple method for null_clk
ASoC: rsnd: adg: check return value for rsnd_adg_get_clkin/out()
ASoC: rsnd: tidyup __rsnd_mod_xxx macro comments
sound/soc/sh/rcar/adg.c | 139 +++++++++++++++++++++++++--------------
sound/soc/sh/rcar/rsnd.h | 21 ++----
2 files changed, 97 insertions(+), 63 deletions(-)
--
2.25.1
pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
Fix it by replacing it with pm_runtime_resume_and_get to keep usage
counter balanced.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yufen Yu <yuyufen@huawei.com>
Link: https://lore.kernel.org/r/20210524093521.612176-1-yuyufen@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Most callers of_get_child_count() check that "nr" is non-zero so it
causes a static checker warning when we don't do that here. This
does not cause a problem or a crash, but having zero SSUIes does not
make sense either so let's add a check.
Addresses-Coverity: ("Unchecked return value")
Fixes: c413983eb6 ("ASoC: rsnd: adjust disabled module")
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210603110315.81146-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
status and __rsnd_mod_xxx were updated, but some related comments were
not. And it has verbose comments. This patch cleanup/tidyup these.
1) adds missing "D" to status sample
2) remove verbose list for "H"
3) add "needs protect" to __rsnd_mod_call_xxx
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87o8cpi1zs.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Current rsnd_adg_get_clkin/out() are void function,
thus adg->clk/clkout[i] might be NULL.
But, for_each_rsnd_clk/clkout() macros are assuming
all clks are non NULL.
Because of this mismatch, code can be complex and/or buggy.
These functions return error by this patch,
and make sure all clks are non NULL.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87pmx5i20m.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
commit 965386c976 ("ASoC: rsnd: call unregister for null_hw when
removed") tried unregister null_clk, but it has some issues.
1st issue is kernel will indicate below message when unregistering,
because of its timing. unregistering should be happen after clk_disable().
clk_unregister: unregistering prepared clock: rsnd_adg_null
2nd issue is, it is using priv->null_clk, but it should be adg->null_clk.
3rd issue is it is using very complex clk registering method.
more simple clk_register/unregister_fixed_rate() should be OK.
This patch fixes these.
Fixes: 965386c976 ("ASoC: rsnd: call unregister for null_hw when removed")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1hli215.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
set priv->adg before rsnd_adg_get_clkin/out() to be more simple code.
Nothing is changed, but is preparation for
next "ASoC: rsnd: adg: use more simple method for null_clk" patch
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sg21i21j.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Fixes the following W=1 kernel build warning(s):
sound/soc/sh/rcar/adg.c: In function 'dbg_msg':
sound/soc/sh/rcar/adg.c:594:2: warning: function 'dbg_msg' might \
be a candidate for 'gnu_printf' format attribute\
[-Wsuggest-attribute=format]
Fixes: 1f9c82b5ab ("ASoC: rsnd: add debugfs support")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87tumhi21r.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
TAS2562_TDM_CFG0_SAMPRATE_MASK starts at bit 1, not 0.
So all values need to be left shifted by 1.
Signed-off-by: Richard Weinberger <richard@nod.at>
Link: https://lore.kernel.org/r/20210530203446.19022-1-richard@nod.at
Signed-off-by: Mark Brown <broonie@kernel.org>
Unfortunately the previous patch to fix issues using the AMD ACP bridge
has the side effect of breaking the dmic in other cases and needs to be
reverted.
Removing the changes while we revisit the fix and find something better.
Apologies for the churn.
Suggested-by: Gabriel Craciunescu <unix.or.die@gmail.com>
Signed-off-by: Mark Pearson <markpearson@lenovo.com>
Link: https://lore.kernel.org/r/20210602171251.3243-1-markpearson@lenovo.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Use DEVICE_ATTR_RO() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20210524115506.35724-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Allow specifying Vddd regulator/supply to be enabled on I2C probing.
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210528105101.508254-4-vincent.knecht@mailoo.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Add specific init function to poke needed registers & values for this IC
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210528105101.508254-2-vincent.knecht@mailoo.org
Signed-off-by: Mark Brown <broonie@kernel.org>
More laptops identified where the AMD ACP bridge needs to be blocked
or the microphone will not work when connected to HDMI.
Use DMI to block the microphone PCM device for these platforms.
Suggested-by: Gabriel Craciunescu <nix.or.die@gmail.com>
Signed-off-by: Mark Pearson <markpearson@lenovo.com>
Link: https://lore.kernel.org/r/20210531145502.6079-1-markpearson@lenovo.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The return value of snd_soc_component_write() is stored but not
evaluated and this results in a warning when W=1 is set. Stop storing
the return value to be consistent with all other calls of
snd_soc_component_write() and to remove the warning.
Fixes: 0d6a04da9b ("ASoC: Add Rockchip rk817 audio CODEC support")
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
The only use of the static and global snd_compress_ops structs is to
assign their address to the compress_ops field in the
snd_soc_component_driver struct which is a pointer to const. Make them
const to allow the compiler to put them in read-only memory.
Rikard Falkeborn (5):
ASoC: cs47125: Constify static struct snd_compress_ops
ASoC: wm5102: Constify static struct snd_compress_ops
ASoC: wm5110: Constify static struct snd_compress_ops
ASoC: qcom: q6asm-dai: Constify static struct snd_compress_ops
ASoC: SOF: Intel: Constify sof_probe_compressed_ops
sound/soc/codecs/cs47l24.c | 2 +-
sound/soc/codecs/wm5102.c | 2 +-
sound/soc/codecs/wm5110.c | 2 +-
sound/soc/qcom/qdsp6/q6asm-dai.c | 2 +-
sound/soc/sof/compress.c | 2 +-
sound/soc/sof/compress.h | 2 +-
6 files changed, 6 insertions(+), 6 deletions(-)
--
2.31.1
Add PCI DID for Intel AlderLake-M.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210528184153.18251-1-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
cl_dsp_init() dumps the ROM status if it fails after max
attempts before powering off the DSP. Remove the duplicate
log to print the ROM status and error in
hda_dsp_cl_boot_firmware(). These values are invalid anyway
as the DSP is already powered off.
Co-developed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20210528160551.10145-2-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Clean up the hda_dsp_dump() function to avoid duplicating
the ROM status and error.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20210528160551.10145-1-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Use DEVICE_ATTR_RW() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20210528063033.19904-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The only usage of sof_probe_compressed_ops is to assign its address to
the compress_ops field in the snd_soc_component_driver struct, which is
a pointer to const. The assignment is done in sound/soc/sof/pcm.c. Make
it const to allow the compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210526231013.46530-6-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The snd_compress_ops structs are only stored in the compress_ops field
of a snd_soc_component_driver struct, so make it const to allow the
compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210526231013.46530-5-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The snd_compress_ops structs are only stored in the compress_ops field
of a snd_soc_component_driver struct, so make it const to allow the
compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210526231013.46530-4-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The snd_compress_ops structs are only stored in the compress_ops field
of a snd_soc_component_driver struct, so make it const to allow the
compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210526231013.46530-3-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The snd_compress_ops structs are only stored in the compress_ops field
of a snd_soc_component_driver struct, so make it const to allow the
compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210526231013.46530-2-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In general Renesas SoC's SSI/SRC are all enabled, but some SoC is not.
H2 E2
SRC0 <=
SRC1 SRC1
SRC2 SRC2
... ...
Renesas Sound driver is assuming that *all* modules are
enabled, and thus it is using *data array* to access each modules.
Because of it, we have been using "status = disabled" at DT,
and using *full size* array but avoiding disabled module.
ex)
rcar_sound,src {
src-0 {
=> status = "disabled";
};
src1: src-1 {
...
};
...
But R-Car D3 have many disabled modules (It has SSI3/SSI4, SRC5/SRC6),
and Renesas SoC maintainer don't want above style on DT.
ex)
rcar_sound,src {
=> src0: src-0 { status = "disabled"; };
=> src1: src-1 { status = "disabled"; };
=> src2: src-2 { status = "disabled"; };
=> src3: src-3 { status = "disabled"; };
=> src4: src-4 { status = "disabled"; };
src5: src-5 {
...
};
src6: src-6 {
...
};
};
rcar_sound,ssi {
=> ssi0: ssi-0 { status = "disabled"; };
=> ssi1: ssi-1 { status = "disabled"; };
=> ssi2: ssi-2 { status = "disabled"; };
ssi3: ssi-3 {
...
};
ssi4: ssi-4 {
...
};
};
To adjust it, it needs to care about related for_each_child_of_node()
loop on rsnd driver, and it is used from...
> grep -l for_each_child_of_node sound/soc/sh/rcar/*
sound/soc/sh/rcar/core.c
sound/soc/sh/rcar/ctu.c
sound/soc/sh/rcar/dma.c
sound/soc/sh/rcar/dvc.c
sound/soc/sh/rcar/mix.c
sound/soc/sh/rcar/src.c
sound/soc/sh/rcar/ssi.c
sound/soc/sh/rcar/ssiu.c
This patch adjust to this situation.
By this patch, we can avoid disabled modules on DT
rcar_sound,src {
src5: src-5 {
...
};
src6: src-6 {
...
};
};
rcar_sound,ssi {
ssi3: ssi-3 {
...
};
ssi4: ssi-4 {
...
};
};
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/875yyzk017.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch tidyup rsnd_parse_connect_xxx() style.
Nothing is changed, but is preparation for
next "ASoC: rsnd: adjust disabled module" patch
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/877djfk01l.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds "char *name" to rsnd_dma_request_channel().
It is not yet used so far, but is preparation for
next "ASoC: rsnd: adjust disabled module" patch
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/878s3vk01q.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds "char *name" to rsnd_parse_connect_common().
It is not yet used so far, but is preparation for
next "ASoC: rsnd: adjust disabled module" patch
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87a6obk01v.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The recent changes to use common code to power up/down DSP cores also
removed the reset of the core state at suspend. It turns out this is
still needed. When the firmware state is reset to
SOF_FW_BOOT_NOT_STARTED, also enabled_cores should be reset, and
existing DSP drivers depend on this.
BugLink: https://github.com/thesofproject/linux/issues/2824
Fixes: 42077f08b3 ("ASoC: SOF: update dsp core power status in common APIs")
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20210528144330.2551-1-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add support for the Rockchip rk817 audio codec integrated into the
rk817 PMIC. This is based on the sources provided by Rockchip from
their BSP kernel.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Tested-by: Maciej Matuszczyk <maccraft123mc@gmail.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
A slightly high volume at this time due to pending ASoC fixes.
While there are a few generic simple-card fixes for regressions,
most of the changes are device-specific fixes: ASoC Intel SOF, codec
clocks, other codec / platform fixes as well as usual HD-audio and
USB-audio.
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Merge tag 'sound-5.13-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A slightly high volume at this time due to pending ASoC fixes.
While there are a few generic simple-card fixes for regressions, most
of the changes are device-specific fixes: ASoC Intel SOF, codec
clocks, other codec / platform fixes as well as usual HD-audio and
USB-audio"
* tag 'sound-5.13-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (37 commits)
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook Fury 17 G8
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook Fury 15 G8
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook G8
ALSA: hda/realtek: fix mute/micmute LEDs for HP 855 G8
ALSA: hda/realtek: Chain in pop reduction fixup for ThinkStation P340
ALSA: usb-audio: scarlett2: snd_scarlett_gen2_controls_create() can be static
ALSA: hda/realtek: the bass speaker can't output sound on Yoga 9i
ALSA: hda/realtek: Headphone volume is controlled by Front mixer
ALSA: usb-audio: scarlett2: Improve driver startup messages
ALSA: usb-audio: scarlett2: Fix device hang with ehci-pci
ALSA: usb-audio: fix control-request direction
ASoC: qcom: lpass-cpu: Use optional clk APIs
ASoC: cs35l33: fix an error code in probe()
ASoC: SOF: Intel: hda: don't send DAI_CONFIG IPC for older firmware
ASoC: fsl: fix SND_SOC_IMX_RPMSG dependency
ASoC: cs42l52: Minor tidy up of error paths
ASoC: cs35l32: Add missing regmap use_single config
ASoC: cs35l34: Add missing regmap use_single config
ASoC: cs42l73: Add missing regmap use_single config
ASoC: cs53l30: Add missing regmap use_single config
...
./sound/soc/fsl/imx-rpmsg.c:140:3-8: No need to set .owner here. The core will do it.
Remove .owner field if calls are used which set it automatically
Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Message-Id: <1622113652-56646-1-git-send-email-zou_wei@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
The power of "LDO2", "MICBIAS1" and "Mic Det Power" were powered off after
the DAPM widgets were added, and these powers were set by the JD settings
"RT5659_JD_HDA_HEADER" in the probe function. In the codec probe function,
these powers were ignored to prevent them controlled by DAPM.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Jack Yu <jack.yu@realtek.com>
Message-Id: <15fced51977b458798ca4eebf03dafb9@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
rsnd_ssiu_busif_err_irq_ctrl() has very similar duplicated code.
This patch merge and tidyup the code.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <87sg28lwxw.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
rsnd_ssiu_busif_err_status_clear() has very similar duplicated code.
This patch merge and tidyup the code.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <87tumolwy3.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
BUSIF is SSIU feature, but its related code is
implemented at ssi.c today.
This patch moves it to ssiu.c
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <87v974lwy9.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Renesas Sound uses many modules (SSI/SSIU/SRC/CTU/MIX/DVC/DMA),
and supports complex connections/path.
Thus each modules needs to save its status to correctly control it.
This status is updated when by .trigger, and .hw_params/.hw_free.
Renesas Sound is protecting modules by using lock when .trigger,
but it was not enough to protecting each modules "status" if it was
used from many paths.
1) .hw_params/.hw_free update status
2) another doesn't update status, but overwrites by same value
This patch do
1) protects .hw_params/.hw_free by lock
2) do nothing if no status update
Without this patch, protected mod->status (= .trigger) might be
overwrote by non protected mod->status (= .hw_params / .hw_free),
and in such case, CTU/MIX/DVC/SSIU/SSI which are used from
many paths might get damage.
If above issue happens, Renesas Sound will be hung (= silence)
and never be recoverd.
I could reproduce this issue by continue playing very short sound
with loop very long term (3-4 hours) through 2 inputs (= MIXer).
For updating rsnd_status_update(), this patch removes rsnd_dai_call()
debug message. Because we already have debugfs support, and is not
good match to new code.
Reported-by: Linh Phung T. Y <linh.phung.jy@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <87wnrklwyh.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Current rsnd supports #define DEBUG, but it is not helpful
if issue happen after 4-5 hours.
This patch adds debugfs support for it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <87y2c0lwyn.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Current rsnd is using dev_dbg() if irq error happen,
but it makes debug very difficult if some strange things happen.
This patch uses dev_info() for it, and rename the macro name.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <87zgwglwyv.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Current rsnd_dai_call() doesn't indicate error message,
thus it is very difficult to know the issue
when strange things happen.
This patch indicates error for it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <871r9snbji.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Current ssi.c checks BUSIF when TDM mode, but it should be checked
everytime.
This patch do it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <8735u8nbjr.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
SSIU is not needed if SSI was PIO mode.
This patch ignores such case.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <874keonbkg.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
runtime might be NULL. Let's ignore such case.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <875yz4nbkt.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
commit d6956a7dde ("ASoC: rsnd: add null CLOCKIN support")
added null_clk, but it is using local static valuable.
It will be leaked if rsnd driver was removed.
This patch moves it to priv, and call unregister when removing.
Fixes: d6956a7dde ("ASoC: rsnd: add null CLOCKIN support")
Link: https://lore.kernel.org/r/87tumsoe2p.wl-kuninori.morimoto.gx@renesas.com
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Message-Id: <877djknbl5.wl-kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Use DEVICE_ATTR_WO() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Message-Id: <20210524114239.7960-1-yuehaibing@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Revise variable names and comments in
cs35l35 and cs35l36 amp drivers.
Signed-off-by: David Rhodes <drhodes@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Message-Id: <20210525194439.2232908-1-drhodes@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Use DEVICE_ATTR_RO() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Message-Id: <20210524114017.18672-1-yuehaibing@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Use DEVICE_ATTR_WO() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Message-Id: <20210524114753.39544-1-yuehaibing@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Use DEVICE_ATTR_WO() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Message-Id: <20210524114503.26460-1-yuehaibing@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
The sparse tool complains as follows:
sound/soc/fsl/imx-card.c:121:27: warning:
symbol 'ak4458_fs_mul' was not declared. Should it be static?
sound/soc/fsl/imx-card.c:138:31: warning:
symbol 'ak4458_tdm_fs_mul' was not declared. Should it be static?
sound/soc/fsl/imx-card.c:149:27: warning:
symbol 'ak4497_fs_mul' was not declared. Should it be static?
sound/soc/fsl/imx-card.c:166:27: warning:
symbol 'ak5558_fs_mul' was not declared. Should it be static?
sound/soc/fsl/imx-card.c:180:31: warning:
symbol 'ak5558_tdm_fs_mul' was not declared. Should it be static?
Those symbols are not used outside of imx-card.c, so marks
them static.
Fixes: aa736700f4 ("ASoC: imx-card: Add imx-card machine driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Message-Id: <20210524133553.2366502-1-weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@sirena.org.uk>
Use DEVICE_ATTR_RW() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Message-Id: <20210524115131.46288-1-yuehaibing@huawei.com>
Signed-off-by: Mark Brown <broonie@sirena.org.uk>
Jack must be connected before reporting button events and
if the jack is disconnected button release must be reported
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Message-Id: <20210525090822.64577-4-tanureal@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@sirena.org.uk>
Add support for 2.4MHz clock source
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Message-Id: <20210525090822.64577-3-tanureal@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@sirena.org.uk>
Add support for 24bits, 2 channels, 48k Sample rate bit clock
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Message-Id: <20210525090822.64577-2-tanureal@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@sirena.org.uk>
The 16 Bits, 2 channels, 48K sample rate use case needs
to configure a safer pll_divout during the start of PLL
After 800us from the start of PLL the correct pll_divout
can be set
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Message-Id: <20210525090822.64577-1-tanureal@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@sirena.org.uk>
A collection of fixes that have come in since the merge window, mainly
device specific things. The fixes to the generic cards from
Morimoto-san are handling regressions that were introduced in the merge
window on at least the Kontron sl28-var3-ads2.
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Merge tag 'asoc-fix-v5.13-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.13
A collection of fixes that have come in since the merge window, mainly
device specific things. The fixes to the generic cards from
Morimoto-san are handling regressions that were introduced in the merge
window on at least the Kontron sl28-var3-ads2.
Hi Mark, Rob
These adds R-Car D3 support for rsnd driver.
[1/3] is tidyup patch for dt-bindings (not only for D3).
[2/3], [3/3] are for R-Car D3.
Kuninori Morimoto (3):
ASoC: dt-bindings: renesas: rsnd: tidyup properties
ASoC: rsnd: tidyup loop on rsnd_adg_clk_query()
ASoC: rsnd: add null CLOCKIN support
.../bindings/sound/renesas,rsnd.yaml | 10 ++++-
sound/soc/sh/rcar/adg.c | 37 ++++++++++++++++---
2 files changed, 41 insertions(+), 6 deletions(-)
--
2.25.1
NXP's TFA98xx (now part of Goodix) are fairly popular speaker amplifiers
used in many smartphones and tablets. Most of them are sold as "smart
amplifiers" with built-in "CoolFlux DSP" that is used for volume control,
plus a "sophisticated speaker-boost and protection algorithm".
Unfortunately, they are also almost entirely undocumented. The short
datasheets (e.g. [1] for TFA9897) describe the available features,
but do not provide any information about the registers or how to use
the "CoolFlux DSP".
The amplifiers are most often configured through proprietary userspace
libraries. There are also some (rather complex) kernel drivers (e.g. [2])
but even those rely on obscure firmware blobs for configuration (so-called
"containers"). They seem to contain different "profiles" with tuned speaker
settings, sample rates and volume steps (which would be better exposed
as separate ALSA mixers).
The format of the firmware files seems to have changed a lot over the time,
so it's not even possible to simply re-use the firmware originally provided
by the vendor.
Overall, it seems close to impossible to develop a proper mainline driver
for these amplifiers that could make proper use of the built-in DSP.
This commit implements a compromise: At least the TFA1 family of the
TFA98xx amplifiers (usually called TFA989x) provide a way to *bypass*
the DSP using a special register sequence. The register sequence can be
found in similar variations in the kernel drivers from lots of vendors
e.g. in [3] and was probably mainly used for factory testing.
With the DSP bypassed, the amplifier acts mostly like a dumb standard
speaker amplifier, without (hardware) volume control. However, the setup
is much simpler and it works without any obscure firmware.
This driver implements the DSP bypass combined with chip-specific
initialization sequences adapted from [2]. Only TFA9895 is supported in
this initial commit. Except for the lack of volume control I can not hear
any difference with or without the DSP, it works just fine.
This driver allows the speaker to work on mainline Linux running on the
Samsung Galaxy A3/A5 (2015) [TFA9895] and Alcatel Idol 3 [TFA9897].
TFA9897 support will be added in separate patch set later.
[1]: https://product.goodix.com/en/docview/TFA9897%20SDS_Rev.3.1?objectId=47&objectType=document&version=78
[2]: https://source.codeaurora.org/external/mas/tfa98xx
[3]: 57b5050e34/sound/soc/codecs/tfa98xx.c (L1422-L1462)
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210513104129.36583-2-stephan@gerhold.net
Signed-off-by: Mark Brown <broonie@kernel.org>
commit 06e8f5c842 ("ASoC: rsnd: don't call clk_get_rate() under
atomic context") used saved clk_rate, thus for_each_rsnd_clk()
is no longer needed. This patch fixes it.
Fixes: 06e8f5c842 ("ASoC: rsnd: don't call clk_get_rate() under atomic context")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v978oe2u.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Check the return value of devm_kstrdup() in case of
Null-point-dereference.
Fixes: 45dd9943fc ("ASoC: core: remove artificial component and DAI name constraint")
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Link: https://lore.kernel.org/r/20210524024941.159952-1-wangkefeng.wang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Brya is another ADL-P product.
AlderLake has support for Bluetooth audio offload capability.
Enable the BT-offload quirk for ADL-P Brya and the Intel RVP.
Signed-off-by: Vamshi Krishna Gopal <vamshi.krishna.gopal@intel.com>
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20210521155632.3736393-2-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
