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Advancing pointer initially fixed issue for some users but caused
regression for others. Leave data as it to make it easier for end users
to adjust their topology files if needed.
Fixes: a8cd7066f0 ("ASoC: Intel: Skylake: Strip T and L from TLV IPCs")
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Tested-by: Lukasz Majczak <lma@semihalf.com>
Link: https://lore.kernel.org/r/20210818075742.1515155-3-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Contrary to what is said in board's file, topology targeting
kbl_da7219_max98373 expects format 16b, not 24/32b. Partially revert
changes added in 'ASoC: Intel: Boards: Add Maxim98373 support' to bring
old behavior back, aligning with topology expectations.
Fixes: 716d53cc78 ("ASoC: Intel: Boards: Add Maxim98373 support")
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Tested-by: Lukasz Majczak <lma@semihalf.com>
Link: https://lore.kernel.org/r/20210818075742.1515155-2-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We worked around the breakage of PCM buffer setup by the commit
65ca89c2b1 ("ASoC: intel: atom: Fix breakage for PCM buffer address
setup"), but this isn't necessary since the CONTINUOUS buffer type
also sets runtime->dma_addr since commit f84ba106a0 ("ALSA:
memalloc: Store snd_dma_buffer.addr for continuous pages, too").
Let's revert the change again.
Link: https://lore.kernel.org/r/20210822072127.9786-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This is a quick follow up for 5.14: a fix for a very recently
introduced regression on ASoC Intel Atom driver, and another
trivial HD-audio quirk for HP laptops.
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Merge tag 'sound-5.14-rc7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull more sound fixes from Takashi Iwai:
"This is a quick follow up for 5.14: a fix for a very recently
introduced regression on ASoC Intel Atom driver, and another trivial
HD-audio quirk for HP laptops"
* tag 'sound-5.14-rc7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ASoC: intel: atom: Fix breakage for PCM buffer address setup
ALSA: hda/realtek: Limit mic boost on HP ProBook 445 G8
Changes in v2:
- Rebase on asoc/for-next
- New patch: "ASoC: Intel: bytct_rt5640: Add a separate "Headset Mic 2"
DAPM pin for the mic on the 2nd jack"
- Addressed Pierre-Louis' comments about calling
acpi_dev_add_driver_gpios() twice
Original cover-letter:
The HP Elitepad 1000 G2 tablet has 2 headset jacks:
1. on the dock which uses the output of the codecs built-in HP-amp +
the standard IN2 input which is always used with the headset-jack.
2. on the tablet itself, this uses the line-out of the codec + an external
HP-amp, which gets enabled by the ALC5642 codec's GPIO1 pin; and IN1 for
the headset-mic.
The codec's GPIO1 is also its only IRQ output pin, so this means that
the codec's IRQ cannot be used on this tablet. Instead the jack-detect
is connected directly to GPIOs on the main SoC. The dock has a helper
chip which also detects if a headset-mic is present or not, so there
are 2 GPIOs for the jack-detect status of the dock. The tablet jack
uses a single GPIO which indicates if a jack is present or not.
Differentiating between between headphones vs a headset on the tablet jack
is done by using the usual mic-bias over-current-detection mechanism.
Regards,
Hans
Hans de Goede (6):
ASoC: rt5640: Move rt5640_disable_jack_detect() up in the rt5640.c
file
ASoC: rt5640: Delay requesting IRQ until the machine-drv calls
set_jack
ASoC: rt5640: Add optional hp_det_gpio parameter to
rt5640_detect_headset()
ASoC: rt5640: Add rt5640_set_ovcd_params() helper
ASoC: Intel: bytct_rt5640: Add a separate "Headset Mic 2" DAPM pin for
the mic on the 2nd jack
ASoC: Intel: bytcr_rt5640: Add support for HP Elite Pad 1000G2
jack-detect
sound/soc/codecs/rt5640.c | 136 ++++++++++++----------
sound/soc/codecs/rt5640.h | 6 +
sound/soc/intel/boards/bytcr_rt5640.c | 158 +++++++++++++++++++++++++-
3 files changed, 234 insertions(+), 66 deletions(-)
--
2.31.1
This driver is assuming that all adg->clk[i] is not NULL.
Because of this prerequisites, for_each_rsnd_clk() is possible to work
for all clk without checking NULL. In other words, all adg->clk[i]
should not NULL.
Some SoC might doesn't have clk_a/b/c/i. devm_clk_get() returns error in
such case. This driver calls rsnd_adg_null_clk_get() and use null_clk
instead of NULL in such cases.
But devm_clk_get() might returns NULL even though such clocks exist, but
it doesn't mean error (user deliberately chose to disable the feature).
NULL clk itself is not error from clk point of view, but is error from
this driver point of view because it is not assuming such case.
But current code is using IS_ERR() which doesn't care NULL.
This driver uses IS_ERR_OR_NULL() instead of IS_ERR() for clk check.
And it uses ERR_CAST() to clarify null_clk error.
One concern here is that it unconditionally uses null_clk if clk_a/b/c/i
was error. It is correct if it doesn't exist, but is not correct if it
returns error even though it exist.
It needs to check "clock-names" from DT before calling devm_clk_get() to
handling such case. But let's assume it is overkill so far.
Link: https://lore.kernel.org/r/YMCmhfQUimHCSH/n@mwanda
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v940wyf9.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Don't populate arrays on the stack but instead them static const.
Makes the object code smaller by 48 bytes.
Before:
text data bss dec hex filename
20938 916 104 21958 55c6 ./sound/soc/sh/rcar/core.o
After:
text data bss dec hex filename
20890 916 104 21910 5596 ./sound/soc/sh/rcar/core.o
gcc version 11.1.0)
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87tujkwydx.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The HP Elitepad 1000 G2 tablet has 2 headset jacks:
1. on the dock which uses the output of the codecs built-in HP-amp +
the standard IN2 input which is always used with the headset-jack.
2. on the tablet itself, this uses the line-out of the codec + an external
HP-amp, which gets enabled by the ALC5642 codec's GPIO1 pin; and IN1 for
the headset-mic.
The codec's GPIO1 is also its only IRQ output pin, so this means that
the codec's IRQ cannot be used on this tablet. Instead the jack-detect
is connected directly to GPIOs on the main SoC. The dock has a helper
chip which also detects if a headset-mic is present or not, so there
are 2 GPIOs for the jack-detect status of the dock. The tablet jack
uses a single GPIO which indicates if a jack is present or not.
Differentiating between headphones vs a headset on the tablet jack
is done by using the usual mic-bias over-current-detection mechanism.
Add support for this unique setup, this support gets enabled on this
tablet through a new BYT_RT5640_JD_HP_ELITEP_1000G2 quirk.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=213415
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/20210819190543.784415-7-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In order to be able to do jack-detection reporting for the
mic contact on the 2nd jack found on some devices, the
DAPM topology needs to have a separate DAPM pin/input for that
microphone, instead of re-using the "Internal Mic" pin which is
normally used together with the IN1P input of the codec.
Using the "Internal Mic" dapm-pin-switch for this in a snd_soc_jack_pin to
report hotplug events causes the "Internal Mic" pin to get deactivated
when unplugging a headset from the 2nd jack, thus turning off the actual
Internal Mic (typically a pair of digital mics on devices with 2 jacks).
Fixes: 79c1123bac ("ASoC: Intel: bytcr_rt5640: Add support for a second headset mic input")
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/20210819190543.784415-6-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Some devices don't use the builtin jack-detect but can still benefit
from the mic-bias-current over-current-detection to differentiate
between headphones vs a headset.
Move the ovcd init code from rt5640_enable_jack_detect() into a new
rt5640_set_ovcd_params() helper and export this helper as well
as a couple of related ovcd functions.
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/20210819190543.784415-5-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Some devices don't use the builtin jack-detect but can still benefit
from the mic-bias-current over-current-detection headphones vs
headset detection done by rt5640_detect_headset().
In this case the jack-inserted check done by rt5640_detect_headset()
needs to be done through a GPIO rather then by using the codec's
builtin jack-detect. Add an optional hp_det_gpio parameter and export
rt5640_detect_headset() for use on machines where jack-detect is
handled outside of the codec.
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/20210819190543.784415-4-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Delay requesting the IRQ until the machine-drv calls set_jack.
The main reason for this is that the codec's IRQ is unused on some boards,
in which case we really should not call request_irq at all.
On some boards there is an IRQ listed at index 0 for the codec, but
this is not connected to the codec, but rather is directly connected
to the jack's jack-detect pin. These special setups will be handled
by the machine-driver, but the machine driver can only request the IRQ
if it is not first requested by the codec driver. Moving the request_irq
to the set_jack callback (which will not get called in this case) avoids
the codec-driver clobbering the IRQ.
Moving the request_irq also removes the need to disable the IRQ immediately
after requesting it, avoiding a small race (this could also have been fixed
by using the new IRQF_NO_AUTOEN flag when requesting the IRQ).
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/20210819190543.784415-3-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Move rt5640_disable_jack_detect() to above rt5640_enable_jack_detect().
This is a preparation patch for reworking how the IRQ gets requested.
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/20210819190543.784415-2-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Don't populate the arrays mul and div on the stack but instead make them
static const. Makes the object code smaller by 4 bytes.
Before:
text data bss dec hex filename
16226 4984 64 21274 531a ./sound/soc/uniphier/aio-cpu.o
After:
text data bss dec hex filename
16062 5144 64 21270 5316 ./sound/soc/uniphier/aio-cpu.o
(gcc version 10.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Link: https://lore.kernel.org/r/20210818151746.38520-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
dma_request_chan() returns error pointer in case of failures, but
the rz_ssi_dma_request() checked for NULL pointer instead.
This patch fixes the issue by checking for ERR_PTR() instead of
NULL and sets the DMA pointers to NULL in error case so that ssi
can fallback to PIO mode.
Fixes: 26ac471c53 ("ASoC: sh: rz-ssi: Add SSI DMAC support")
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210818101450.15948-1-biju.das.jz@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The commit 2e6b836312 ("ASoC: intel: atom: Fix reference to PCM
buffer address") changed the reference of PCM buffer address to
substream->runtime->dma_addr as the buffer address may change
dynamically. However, I forgot that the dma_addr field is still not
set up for the CONTINUOUS buffer type (that this driver uses) yet in
5.14 and earlier kernels, and it resulted in garbage I/O. The problem
will be fixed in 5.15, but we need to address it quickly for now.
The fix is to deduce the address again from the DMA pointer with
virt_to_phys(), but from the right one, substream->runtime->dma_area.
Fixes: 2e6b836312 ("ASoC: intel: atom: Fix reference to PCM buffer address")
Reported-and-tested-by: Hans de Goede <hdegoede@redhat.com>
Cc: <stable@vger.kernel.org>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/2048c6aa-2187-46bd-6772-36a4fb3c5aeb@redhat.com
Link: https://lore.kernel.org/r/20210819152945.8510-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The devm_clk_get() may return -EPROBE_DEFER, then clocks
will be assigned to NULL wrongly. As the clocks are
optional so we can use devm_clk_get_optional() instead of
devm_clk_get().
Fixes: b73d9e6225 ("ASoC: fsl_rpmsg: Add CPU DAI driver for audio base on rpmsg")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1629266614-6942-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Use "cfg-lineout:2" in the components string on boards with a lineout
instead of "cfg-lineout:1", this better mirrors the speaker part of
the components string where we use "cfg-spk:1" for devices with a single
speaker and "cfg-spk:2" for stereo speakers.
The lineout is stereo by default, so using ":2" makes more sense, this
way we keep ":1" reserved in case we ever encounter a device with
a mono lineout.
We can make this change without breaking userspace because no kernel
has shipped with "cfg-lineout:1" in the component-string yet; and there
also are no userspace bits (UCM profiles) checking for this yet.
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/20210816114722.107363-1-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Fix wrong operator used issue reported by Coverity by replacing |
operator with & operator.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reported-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210816182336.29959-1-biju.das.jz@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Fix following sparse warning:
sound/soc/sh/rz-ssi.c:156:15: sparse: warning: dereference of
noderef expression
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20210816132049.28128-1-biju.das.jz@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-ac97.c:41:15: style: struct member 'snd_ac97_gpio_priv::gpios_set' is never used. [unusedStructMember]
unsigned int gpios_set;
^
sound/soc/soc-ac97.c:42:28: style: struct member 'snd_ac97_gpio_priv::component' is never used. [unusedStructMember]
struct snd_soc_component *component;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1euyolk.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-component.c:1183:9: style: The scope of the variable 'ret' can be reduced. [variableScope]
int i, ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sfzayolo.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-jack.c:21:6: style: struct member 'jack_gpio_tbl::count' is never used. [unusedStructMember]
int count;
^
sound/soc/soc-jack.c:23:28: style: struct member 'jack_gpio_tbl::gpios' is never used. [unusedStructMember]
struct snd_soc_jack_gpio *gpios;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87tujqyols.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-jack.c:45:6: style: The scope of the variable 'enable' can be reduced. [variableScope]
int enable;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v946yolx.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dai.c:553:13: style: Variable 'ret' is assigned a value that is never used. [unreadVariable]
int i, ret = 0;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87wnomyom1.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dai.c:454:7: style: The scope of the variable 'supported_cpu' can be reduced. [variableScope]
bool supported_cpu;
^
sound/soc/soc-dai.c:455:7: style: The scope of the variable 'supported_codec' can be reduced. [variableScope]
bool supported_codec;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87y292yom6.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-generic-dmaengine-pcm.c:310:6: style: The scope of the variable 'ret' can be reduced. [variableScope]
int ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87zgtiyomb.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-generic-dmaengine-pcm.c:233:28: style: The scope of the variable 'substream' can be reduced. [variableScope]
struct snd_pcm_substream *substream;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/871r6u0yzs.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-generic-dmaengine-pcm.c:82:6: style: The scope of the variable 'ret' can be reduced. [variableScope]
int ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/8735ra0yzz.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This is an update on an earlier contribution from Heikki Krogerus
The function device_add_properties() is going to be removed.
Replacing it with software node API equivalents.
Thanks for Hans de Goede and Andy Shevchenko for their comments,
suggestions and Reviewed-by tags on GitHub. The review thread can be
found at https://github.com/thesofproject/linux/pull/3041)
v3 changes:
Fixed nit-picks from Andy: label, return value, missing commas/periods.
Added Andy's Reviewed-by tag
v2 changes: feedback from Andy and Hans
Better error handling
Codec reference is kept until the .remove callback
Remove bus search to find device
v1 changes from Heikki's patches:
Avoid the use of devm_ routines for Baytrail machine drivers.
Heikki Krogerus (1):
ASoC: Intel: boards: use software node API in Atom boards
Pierre-Louis Bossart (7):
ASoC: Intel: boards: harden codec property handling
ASoC: Intel: boards: handle errors with acpi_dev_get_first_match_dev()
ASoC: Intel: boards: get codec device with ACPI instead of bus search
ASoC: Intel: sof_sdw: pass card information to init/exit functions
ASoC: Intel: sof_sdw_rt711*: keep codec device reference until remove
ASoC: Intel: use software node API in SoundWire machines
ASoC: Intel: remove device_properties for Atom boards
sound/soc/intel/boards/bytcht_es8316.c | 31 ++++++++--
sound/soc/intel/boards/bytcr_rt5640.c | 60 +++++++++++++++-----
sound/soc/intel/boards/bytcr_rt5651.c | 63 ++++++++++++++-------
sound/soc/intel/boards/sof_sdw.c | 20 ++++---
sound/soc/intel/boards/sof_sdw_common.h | 37 +++++++-----
sound/soc/intel/boards/sof_sdw_max98373.c | 3 +-
sound/soc/intel/boards/sof_sdw_rt1308.c | 3 +-
sound/soc/intel/boards/sof_sdw_rt1316.c | 3 +-
sound/soc/intel/boards/sof_sdw_rt5682.c | 3 +-
sound/soc/intel/boards/sof_sdw_rt700.c | 3 +-
sound/soc/intel/boards/sof_sdw_rt711.c | 51 +++++++++--------
sound/soc/intel/boards/sof_sdw_rt711_sdca.c | 52 +++++++++--------
sound/soc/intel/boards/sof_sdw_rt715.c | 3 +-
sound/soc/intel/boards/sof_sdw_rt715_sdca.c | 3 +-
14 files changed, 223 insertions(+), 112 deletions(-)
--
2.25.1
This patch series aims to add ASoC support on RZ/G2L SoC's.
It is based on the work done by Chris Brandt for RZ/A ASoC driver.
v4->v5
* Moved validation of sample bits in hw_params
* Removed validation of frame bits as it is redundant
* split the rz_ssi_start_stop function into rz_ssi_start and rz_ssi_stop.
* remove the spin_lock around rz_ssi_stream_init.
* Updated dmas description and removed fixes as it is an enhancement
now.
* updated ssi_start functions with setting fifo thresholds
and ssi_stop function with cancel all dma txn.
v3->v4:
* Updated the subject line as per style for the subsystem.
* Removed select SND_SIMPLE_CARD from Kconfig
* Added C++ comments for copyright and driver description.
* Moved validation of channels in hw_params
* removed asm issue reported by bot as well as Mark
* replaced master/slave macros with provider/consumer macros
* Improved locking and added more null pointer checks.
v2->v3:
* Fixed the dependency on KCONFIG
* Merged the binding patch with dma feature added
* Updated dt binding example with encoded #dma-cells value.
* Improved Error handling in probe function
* Removed the passing legacy channel configuration parameters from
dmaengine_slave_config function
* started using dma_request_chan instead of deprecated
dma_request_slave_channel
* Removed SoC dtsi and config patches from this series. Will send it later.
v1->v2:
* Rebased to latest rc kernel
Biju Das (3):
ASoC: sh: Add RZ/G2L SSIF-2 driver
ASoC: dt-bindings: renesas,rz-ssi: Update slave dma channel
configuration parameters
ASoC: sh: rz-ssi: Add SSI DMAC support
.../bindings/sound/renesas,rz-ssi.yaml | 22 +-
sound/soc/sh/Kconfig | 6 +
sound/soc/sh/Makefile | 4 +
sound/soc/sh/rz-ssi.c | 1063 +++++++++++++++++
4 files changed, 1093 insertions(+), 2 deletions(-)
create mode 100644 sound/soc/sh/rz-ssi.c
--
2.17.1
This patchset provides an optimization that result in significant power
savings on Intel HDAudio platforms using SOF (Sound Open Firmware).
We previously prevented the Intel DSP from enabling the DMI_L1
capability to work-around issues with pause on capture streams. It
turns out that this also prevented the platform from entering high C
states in full-duplex usages such as videoconferencing - a rather
basic use case since the start of the pandemic.
The support for pause_push/release was already a bit controversial for
Intel platforms, in theory platforms should only enable PAUSE if they
can resume on the same sample, which is not the case on any Intel
platform.
With this patchset, when the user enables DMI L1 via a kernel
parameter, the PAUSE support is disabled for capture streams. A kernel
parameter is far from ideal but it's a placeholder until we have an
API to negotiate capabilities between applications and driver, and
it's far less confusing than a Kconfig option.
Changes since v1:
Removal of SPIB support since it may conflict with Takashi's memalloc
changes. These SPIB changes will be provided after rebase.
Addition of one cleanup for cppcheck warning
Move all changes to intel/ directory, no changes in shared code
Flipped the logic: the selection of DMI L1 disables PAUSE
Pierre-Louis Bossart (4):
ASoC: SOF: Intel: Kconfig: clarify DMI L1 option description
ASoC: SOF: Intel: hda-stream: remove always true condition
ASoC: SOF: Intel: simplify logic for DMI_L1 handling
ASoC: SOF: Intel: make DMI L1 selection more robust
sound/soc/sof/intel/Kconfig | 10 ----------
sound/soc/sof/intel/hda-pcm.c | 16 ++++++++++++++--
sound/soc/sof/intel/hda-stream.c | 11 +++++------
3 files changed, 19 insertions(+), 18 deletions(-)
--
2.25.1
The function device_add_properties() is going to be removed.
Replacing it with software node API equivalents.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
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: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Prepare the transition to the software node API by removing device
properties in the probe error handling and .remove callback.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The function device_add_properties() is going to be removed.
Replacing it with software node API equivalents.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Co-developed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Follow the example of Intel Atom drivers and keep a reference to the
headset codec until the properties are removed.
There is no guarantee that the module for the codec driver is loaded
before the machine driver probe, the use of the deferred probe
mechanism is required.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
If we want to handle a context in init/exit function, we have to pass
the card information. This will be necessary to better deal with
device properties in the follow-up commits.
No functional change other than prototype update.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We have an existing 'adev' handle from which we can find the codec
device, no need for an I2C bus search.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
acpi_dev_get_first_match_dev() searches for an acpi_handle
instantiated by the ACPI table scanning done early during boot.
Two of three machine drivers using this search don't deal with errors
and the one which does (bytcr_rt5651) returns -ENODEV, which doesn't
make sense here: an alternate driver will not be probed.
Add consistent error handling and report -ENXIO.
Suggested-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In current ACPI-based devices, the DSDT does not include any of the
properties required by the codec driver. This is not an ACPI
limitation proper since the _DSD method could be used, as done for
Camera and SoundWire in newer platforms. For legacy devices, there is
unfortunately no other option than using a work-around: we add
properties to the codec device from the machine driver.
To avoid any issues with the codec driver being unbound, we need to
keep a reference to the codec device until the card is removed.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Co-developed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210813151116.23931-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In commit 772d44526e ("ASoC: rt5682: Properly turn off regulators if
wrong device ID") I deleted code but forgot to delete a variable
that's now unused. Delete it.
Fixes: 772d44526e ("ASoC: rt5682: Properly turn off regulators if wrong device ID")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20210813073402.1.Iaa9425cfab80f5233afa78b32d02b6dc23256eb3@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
Add serial sound interface(SSIF-2) driver support for
RZ/G2L SoC.
Based on the work done by Chris Brandt for RZ/A SSI driver.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210813091156.10700-2-biju.das.jz@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Exposing the DMI L1 configuration as a kernel Kconfig option was in
hindsight a really bad idea. It led to several errors reported by
distributions which selected it by mistake.
The Kconfig is now replaced with a kernel parameter. Since DMI L1
entry is incompatible with pause on a capture stream, the latter is
disabled when the kernel parameter is set.
Experimental results show an increased residency in higher C states
and a significant decrease of system power consumption for "work from
home" usages such as VoIP calls.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20210812231940.172547-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We don't need to test in multiple places if the kconfig
SND_SOC_SOF_HDA_ALWAYS_ENABLE_DMI_L1 is enabled or not, we might as
well set the existing DMI_L1_COMPATIBLE flag.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20210812231940.172547-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We test if (!stream) and return and later on re-test for stream.
The second test is always true.
This was detected by cppcheck but only after additional code changes.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20210812231940.172547-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This option is only valid for HDaudio platforms. This was described in
the help but not explicit in the option description.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20210812231940.172547-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
When I booted up on a board that had a slightly different codec
stuffed on it, I got this message at bootup:
rt5682 9-001a: Device with ID register 6749 is not rt5682
That's normal/expected, but what wasn't normal was the splat that I
got after:
WARNING: CPU: 7 PID: 176 at drivers/regulator/core.c:2151 _regulator_put+0x150/0x158
pc : _regulator_put+0x150/0x158
...
Call trace:
_regulator_put+0x150/0x158
regulator_bulk_free+0x48/0x70
devm_regulator_bulk_release+0x20/0x2c
release_nodes+0x1cc/0x244
devres_release_all+0x44/0x60
really_probe+0x17c/0x378
...
This is because the error paths don't turn off the regulator. Let's
fix that.
Fixes: 0ddce71c21 ("ASoC: rt5682: add rt5682 codec driver")
Fixes: 87b42abae9 ("ASoC: rt5682: Implement remove callback")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20210811081751.v2.1.I4a1d9aa5d99e05aeee15c2768db600158d76cab8@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
Sparse warnings triggered truncating the IDs of some platform device
tables. Unfortunately some of the IDs in the match tables were missed
which breaks audio. The KBL change has been verified to fix audio, the
CML change was not tested as it was found through grepping the broken
changes and found to match the same situation in anticipation that it
should also be fixed.
Fixes: 94efd726b9 ("ASoC: Intel: kbl_da7219_max98357a: shrink platform_id below 20 characters")
Fixes: 24e46fb811 ("ASoC: Intel: bxt_da7219_max98357a: shrink platform_id below 20 characters")
Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
Tested-by: Matt Davis <mattedavis@google.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210809213544.1682444-1-cujomalainey@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
cppcheck reports below warning.
q6adm.c:475]: (style) Variable 'matrix_map' is reassigned a value before the
old one has been used.
This is due to unnecessary initialization of variable matrix_map, which is
now removed as part of this patch.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210809123137.14456-3-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
cppcheck reports below warning.
q6asm.c:1631: (style) Variable 'port' is reassigned a value before the
old one has been used.
This is due to unnecessary initialization of variable port, which is
now removed as part of this patch.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210809123137.14456-2-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds external codec support on secondary mi2s.
It is used for headphones on some devices, eg. alcatel-idol347.
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210806114116.895473-1-vincent.knecht@mailoo.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Quite a lot of fixes here, the biggest set being for the cs42l42 driver
which is reasonably old but has seen a sudden uptick in activity.
There's also some fixes for correctly referencing PCM buffer addresses
and the removal of some driver-local bodges that had been done for the
lack of prefix handling in DAPM which were broken by the core handling
that as expected.
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Merge tag 'asoc-fix-v5.14-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.14
Quite a lot of fixes here, the biggest set being for the cs42l42 driver
which is reasonably old but has seen a sudden uptick in activity.
There's also some fixes for correctly referencing PCM buffer addresses
and the removal of some driver-local bodges that had been done for the
lack of prefix handling in DAPM which were broken by the core handling
that as expected.
If the machine driver doesn't call snd_soc_dai_set_sysclk() the
SCLK is assumed to be sample_rate * sample_bits * 2 (that is, the
rate necessary for a standard I2S frame).
But 24-bit samples can be sent in either a 24-bit slot or a 32-bit
slot. If the PLL is configured for a 24-bit slot, but a 32-bit slot is
used, cs42l42 will be overclocked.
Ultimately it is the machine driver's responsibilty to call
snd_soc_dai_set_sysclk() if SLK will be different from the standard
I2S rate. However, it is convenient to assume 32-bit slots to allow
this common case without needing special machine driver support. The
machine driver then only has to set SCLK if the slots are 24-bit, but
if it fails to do this cs42l42 won't be overclocked.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210805161111.10410-7-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
If the machine driver calls snd_set_sysclk() with an unsupported
SCLK frequency, return an error instead of letting hw_params() fail.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210805161111.10410-6-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Interrupt is optional for the RT5640 codec. Nexus 7 doesn't use interrupt,
this results in a noisy warning message that looks like a error condition.
Make interrupt explicitly optional to silence the message, use modern
IRQF_NO_AUTOEN flag and correct the reg[q]uest typo in the message.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210802185258.1881-1-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
WCD938x 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 using wcd-mbhc apis.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210716105918.7301-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
I2S always has two LRCLK phases and both CH1 and CH2 of the RX
must be enabled (corresponding to the low and high phases of LRCLK.)
The selection of the valid data channels is done by setting the DAC
CHA_SEL and CHB_SEL. CHA_SEL is always the first (left) channel,
CHB_SEL depends on the number of active channels.
Previously for mono ASP CH2 was not enabled, the result was playing
mono data would not produce any audio output.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 621d65f3b8 ("ASoC: cs42l42: Provide finer control on playback path")
Link: https://lore.kernel.org/r/20210805161111.10410-4-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The lowest valid SCLK corresponds to 44.1 kHz at 16-bit. Sample
rates less than this would produce SCLK below the minimum when using
a normal I2S frame. A constraint must be applied to prevent this.
The constraint is not applied if the machine driver sets SCLK, to
allow setups where the host generates additional bits per LRCLK
phase to increase the SCLK frequency. In these cases the machine
driver would always have to inform this driver of the actual SCLK,
and it must select a legal SCLK.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210805161111.10410-3-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
An I2S frame starts on the falling edge of LRCLK so ASP_STP must
be 0.
At the same time, move other format settings in the same register
from cs42l42_pll_config() to cs42l42_set_dai_fmt() where you'd
expect to find them, and merge into a single write.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 2c394ca796 ("ASoC: Add support for CS42L42 codec")
Link: https://lore.kernel.org/r/20210805161111.10410-2-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Both SCLK and PLL clocks must be running to drive the glitch-free mux
behind MCLK_SRC_SEL and complete the switchover.
This patch moves the writing of MCLK_SRC_SEL to when the PLL is started
and stopped, so that it only transitions while the PLL is running.
The unconditional write MCLK_SRC_SEL=0 in cs42l42_mute_stream() is safe
because if the PLL is not running MCLK_SRC_SEL is already 0.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 43fc357199 ("ASoC: cs42l42: Set clock source for both ways of stream")
Link: https://lore.kernel.org/r/20210805161111.10410-1-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Two minor corrections for return values, and one more important one
for max98090 where duplicate reads don't seem necessary.
Pierre-Louis Bossart (3):
ASoC: max98090: remove duplicate status reads and useless assignmment
ASoC: mt6359-accdet.c: remove useless assignments
ASoC: wcd938x: simplify return value
sound/soc/codecs/max98090.c | 4 +---
sound/soc/codecs/mt6359-accdet.c | 8 ++++----
sound/soc/codecs/wcd938x.c | 2 +-
3 files changed, 6 insertions(+), 8 deletions(-)
--
2.25.1
Hi Mark
Now I'm posting audio-graph-card2 patch-set, but it seems it needs longer
discussion. Thus I want to post more easy patch first, and reduce my
local patches.
These are cppcheck warning cleanup patches for soc-dapm.
Kuninori Morimoto (12):
ASoC: soc-dapm: cleanup cppcheck warning at dapm_wcache_lookup()
ASoC: soc-dapm: cleanup cppcheck warning at dapm_connect_mux()
ASoC: soc-dapm: cleanup cppcheck warning at dapm_set_mixer_path_status()
ASoC: soc-dapm: cleanup cppcheck warning at dapm_new_pga()
ASoC: soc-dapm: cleanup cppcheck warning at dapm_new_dai_link()
ASoC: soc-dapm: cleanup cppcheck warning at dapm_seq_check_event()
ASoC: soc-dapm: cleanup cppcheck warning at dapm_seq_run()
ASoC: soc-dapm: cleanup cppcheck warning at snd_soc_dapm_del_route()
ASoC: soc-dapm: cleanup cppcheck warning at snd_soc_dapm_add_routes()
ASoC: soc-dapm: cleanup cppcheck warning at snd_soc_dapm_weak_routes()
ASoC: soc-dapm: cleanup cppcheck warning at snd_soc_dapm_new_controls()
ASoC: soc-dapm: cleanup cppcheck warning at soc_dapm_dai_stream_event()
sound/soc/soc-dapm.c | 65 ++++++++++++++++++++++----------------------
1 file changed, 33 insertions(+), 32 deletions(-)
--
2.25.1
The allocation of the DAI link components (DLCs) passed the wrong
pointer to sizeof. Since simple_dai_props is much larger than
snd_soc_dai_link_component, there was no out of bounds access, only
wasted memory.
Fixes: f2138aed23 ("ASoC: simple-card-utils: enable flexible CPU/Codec/Platform")
Fixes: 050c7950fd ("ASoC: simple-card-utils: alloc dai_link information for CPU/Codec/Platform")
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20210805050706.46833-1-samuel@sholland.org
Signed-off-by: Mark Brown <broonie@kernel.org>
cppcheck warning:
sound/soc/codecs/wcd938x.c:3701:9: warning: Identical condition and
return expression 'ret', return value is always 0
[identicalConditionAfterEarlyExit]
return ret;
^
sound/soc/codecs/wcd938x.c:3691:6: note: If condition 'ret' is true,
the function will return/exit
if (ret)
^
sound/soc/codecs/wcd938x.c:3701:9: note: Returning identical expression 'ret'
return ret;
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210804192456.278702-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
cppcheck warnings (and additional issue found by code inspection)
sound/soc/codecs/mt6359-accdet.c:464:10: style: Variable 'ret' is
assigned a value that is never used. [unreadVariable]
int ret = 0;
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210804192456.278702-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The logic for the jack detection has not changed since the first
commit for this driver. Remove a duplicate read and remove useless
assignment
sound/soc/codecs/max98090.c:2170:6: style: Variable 'reg' is
reassigned a value before the old one has been
used. [redundantAssignment]
reg = snd_soc_component_read(component, M98090_REG_JACK_STATUS);
^
sound/soc/codecs/max98090.c:2161:7: note: reg is assigned
reg = snd_soc_component_read(component, M98090_REG_JACK_STATUS);
^
sound/soc/codecs/max98090.c:2170:6: note: reg is overwritten
reg = snd_soc_component_read(component, M98090_REG_JACK_STATUS);
^
sound/soc/codecs/max98090.c:2170:6: style: Variable 'reg' is
reassigned a value before the old one has been
used. [redundantAssignment]
reg = snd_soc_component_read(component, M98090_REG_JACK_STATUS);
^
sound/soc/codecs/max98090.c:2167:7: note: reg is assigned
reg = snd_soc_component_read(component, M98090_REG_JACK_STATUS);
^
sound/soc/codecs/max98090.c:2170:6: note: reg is overwritten
reg = snd_soc_component_read(component, M98090_REG_JACK_STATUS);
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210804192456.278702-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:4368:15: style: The scope of the variable 'ep' can be reduced. [variableScope]
unsigned int ep;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87im0ku23z.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:3786:30: style: The scope of the variable 'w' can be reduced. [variableScope]
struct snd_soc_dapm_widget *w;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87k0l0u242.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:3190:9: style: The scope of the variable 'err' can be reduced. [variableScope]
int i, err;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87lf5gu246.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:3082:9: style: The scope of the variable 'r' can be reduced. [variableScope]
int i, r, ret = 0;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87mtpwu24b.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:3007:30: style: The scope of the variable 'wsource' can be reduced. [variableScope]
struct snd_soc_dapm_widget *wsource, *wsink;
^
sound/soc/soc-dapm.c:3007:40: style: The scope of the variable 'wsink' can be reduced. [variableScope]
struct snd_soc_dapm_widget *wsource, *wsink;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87o8acu24f.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:1648:6: style: The scope of the variable 'ret' can be reduced. [variableScope]
int ret, i;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87pmusu24j.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:1531:13: style: The scope of the variable 'ret' can be reduced. [variableScope]
int power, ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1f8u24n.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning, and its related code.
sound/soc/soc-dapm.c:1077:9: style: The scope of the variable 'ret' can be reduced. [variableScope]
int i, ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sfzou24s.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:1063:9: style: The scope of the variable 'ret' can be reduced. [variableScope]
int i, ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87tuk4u24x.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning, and its related code.
unsigned int val;
^
sound/soc/soc-dapm.c:789:15: style: The scope of the variable 'val' can be reduced. [variableScope]
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v94ku252.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:751:15: style: The scope of the variable 'val' can be reduced. [variableScope]
unsigned int val, item;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87wnp0u257.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:653:20: style: The scope of the variable 'wlist' can be reduced. [variableScope]
struct list_head *wlist;
^
sound/soc/soc-dapm.c:655:6: style: The scope of the variable 'i' can be reduced. [variableScope]
int i = 0;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87y29gu25d.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The mmap callback of vangogh driver just calls the default mmap
handler, and it's superfluous, as the PCM core would call it if not
set. Let's drop the superfluous mmap callback.
Fixes: 361414dc1f ("ASoC: amd: add vangogh i2s dma driver pm ops")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210804075223.9823-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch simplifies the buffer pre-allocation code of sprd driver
with the standard managed buffer helper. It uses the newly
introduced fixed-size buffer allocation helper.
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-16-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch simplifies the buffer pre-allocation code of qcom qdsp6
driver with the standard managed buffer helper. It uses the newly
introduced fixed-size buffer allocation helper.
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Banajit Goswami <bgoswami@codeaurora.org>
Acked-by: Mark Brown <broonie@kernel.org>
Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210802072815.13551-15-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch simplifies the buffer pre-allocation code of qcom lpass
driver with the standard managed buffer helper. It uses the newly
introduced fixed-size buffer allocation helper.
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Banajit Goswami <bgoswami@codeaurora.org>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-14-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch simplifies the buffer pre-allocation code of fsl mpc5200
driver with the standard managed buffer helper. It uses the newly
introduced fixed-size buffer allocation helper.
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-13-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch simplifies the buffer pre-allocation code of fsl_dma
driver with the standard managed buffer helper. It uses the newly
introduced fixed-size buffer allocation helper.
Cc: Nicolin Chen <nicoleotsuka@gmail.com>
Cc: Xiubo Li <Xiubo.Lee@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Shengjiu Wang <shengjiu.wang@gmail.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-12-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch simplifies the buffer pre-allocation code of fsl_asrc_dma
driver with the standard managed buffer helper. It uses the newly
introduced fixed-size buffer allocation helper.
Cc: Nicolin Chen <nicoleotsuka@gmail.com>
Cc: Xiubo Li <Xiubo.Lee@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Shengjiu Wang <shengjiu.wang@gmail.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-11-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
As the standard buffer allocation helper supports WC pages now, we can
convert imx-pcm-rpmsg driver to use that. This allows us to remove
lots of superfluous code.
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-10-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
As the standard buffer allocation helper supports WC pages now, we can
convert imx-pcm-rpmsg driver to use that. This allows us to remove
lots of superfluous code.
Cc: Nicolin Chen <nicoleotsuka@gmail.com>
Cc: Xiubo Li <Xiubo.Lee@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Shengjiu Wang <shengjiu.wang@gmail.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-9-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
As the standard buffer allocation helper supports WC pages now, we can
convert imx-pcm-fiq driver to use that. This allows us to remove lots
of superfluous code.
Cc: Nicolin Chen <nicoleotsuka@gmail.com>
Cc: Xiubo Li <Xiubo.Lee@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Shengjiu Wang <shengjiu.wang@gmail.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-8-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
As the standard buffer allocation helper supports WC pages now, we can
convert bcm driver to use that. This allows us to remove lots of
superfluous code.
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-7-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Now with the recent addition of WC buffer allocation support, we can
use the standard PCM buffer allocation helpers for pxa2xx drivers.
This allows us to remove lots of superfluous code.
Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210802072815.13551-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Hi Mark
Now I'm posting audio-graph-card2 patch-set, but it seems it needs longer
discussion. Thus I want to post more easy patch first, and reduce my
local patches.
These are cppcheck warning cleanup patches for soc-ops.
Kuninori Morimoto (4):
ASoC: soc-ops: cleanup cppcheck warning at snd_soc_put_volsw_sx()
ASoC: soc-ops: cleanup cppcheck warning at snd_soc_limit_volume()
ASoC: soc-ops: cleanup cppcheck warning at snd_soc_get_xr_sx()
ASoC: soc-ops: cleanup cppcheck warning at snd_soc_put_xr_sx()
sound/soc/soc-ops.c | 21 ++++++++++-----------
1 file changed, 10 insertions(+), 11 deletions(-)
--
2.25.1
Don't populate the array div on the stack but instead it
static const. Makes the object code smaller by 48 bytes.
Before:
text data bss dec hex filename
53894 16368 128 70390 112f6 ./sound/soc/codecs/rt5514.o
After:
text data bss dec hex filename
53750 16464 128 70342 112c6 ./sound/soc/codecs/rt5514.o
(gcc version 10.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210801064023.138359-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-ops.c:859:18: style: The scope of the variable 'regval' can be reduced. [variableScope]
unsigned int i, regval, regmask;
^
sound/soc/soc-ops.c:859:26: style: The scope of the variable 'regmask' can be reduced. [variableScope]
unsigned int i, regval, regmask;
^
sound/soc/soc-ops.c:860:6: style: The scope of the variable 'err' can be reduced. [variableScope]
int err;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87zgtzunoz.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-ops.c:814:15: style: The scope of the variable 'regval' can be reduced. [variableScope]
unsigned int regval;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/871r7bw29k.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-ops.c:576:28: style: The scope of the variable 'mc' can be reduced. [variableScope]
struct soc_mixer_control *mc;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/8735rrw29q.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-ops.c:410:30: style: The scope of the variable 'val2' can be reduced. [variableScope]
unsigned int val, val_mask, val2 = 0;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/874kc7w2a2.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
No need to initialize a variable if the next line overwrites the value.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Link: https://lore.kernel.org/r/20210802152151.15832-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The default SOF topology enables SSP capture and DMICs, even though
both of these hardware capabilities are not always available in
hardware (specific versions of HiFiberry and DMIC kit needed).
For the SSP capture, this leads to annoying "SP5-Codec: ASoC: no
backend capture" and "streamSSP5-Codec: ASoC: no users capture at
close - state 0" errors.
Update the quirks to match what the topology needs, which also allows
for the ability to remove SSP capture and DMIC support.
BugLink: https://github.com/thesofproject/linux/issues/3061
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Link: https://lore.kernel.org/r/20210802152151.15832-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
DMI product name is used to support system variants based on
adl_mx98373_rt5682 in current implementation. Replace this DMI search with
DMI_OEM_STRING and coreboot(BIOS used in these systems) is
setting the needed DMI_OEM_STRING field to uniquely identify these
systems.
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: jairaj arava <jairaj.arava@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210802152151.15832-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This device has the same audio subsystem as the 0A5E skew (RT711
headset codec, 2 RT1308 amps and RT715 for mic capture)
BugLink: https://github.com/thesofproject/linux/issues/3057
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Reviewed-by: FRED OH <fred.oh@intel.com>
Link: https://lore.kernel.org/r/20210802152151.15832-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The driver was defining two ALSA controls that both change the same
register field for the wind noise filter corner frequency. The filter
response has two corners, at different frequencies, and the duplicate
controls most likely were an attempt to be able to set the value using
either of the frequencies.
However, having two controls changing the same field can be problematic
and it is unnecessary. Both frequencies are related to each other so
setting one implies exactly what the other would be.
Removing a control affects user-side code, but there is currently no
known use of the removed control so it would be best to remove it now
before it becomes a problem.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 2c394ca796 ("ASoC: Add support for CS42L42 codec")
Link: https://lore.kernel.org/r/20210803160834.9005-2-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The underlying register field has inverted sense (0 = enabled) so
the control definition must be marked as inverted.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 2c394ca796 ("ASoC: Add support for CS42L42 codec")
Link: https://lore.kernel.org/r/20210803160834.9005-1-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Checking that two values don't have common bits makes no sense,
strict equality is meant.
Fixes: f3b433e469 ("ASoC: SOF: Implement Probe IPC API")
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210802151749.15417-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The previous Kconfig cleanup added simplifications but also introduced
a new one by moving a boolean to a tristate. This leads to randconfig
problems.
This patch moves the select operations in the SOUNDWIRE_LINK_BASELINE
option. The INTEL_SOUNDWIRE config remains a tristate for backwards
compatibility with older configurations but is essentially an on/off
switch.
Fixes: cf5807f5f8 ('ASoC: SOF: Intel: SoundWire: simplify Kconfig')
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Tested-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210802151628.15291-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Changes in v2:
- Only set lineout_string if BYT_RT5640_LINEOUT is set, since
BYT_RT5640_LINEOUT_AS_HP2 only works if the lineout is enabled in
the first place
Original cover-letter:
The HP Elitepad 1000 G2 has 2 headset jacks:
1. on the dock which uses the output of the codecs built-in HP-amp +
the standard IN2 input which is always used with the headset-jack.
2. on the tablet itself, this uses the line-out of the codec, combined
with an external HP-amp + IN1 for the headset-mic.
This series adds support for this, resolving:
https://bugzilla.kernel.org/show_bug.cgi?id=213415
Note this series does not add jack-detect support. I plan to add that
with a follow-up series when I can make some time to implement that.
Regards,
Hans
Hans de Goede (6):
ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps
for the matching in-/output
ASoC: Intel: bytcr_rt5640: Add line-out support
ASoC: Intel: bytcr_rt5640: Add a byt_rt5640_get_codec_dai() helper
ASoC: Intel: bytcr_rt5640: Add support for a second headphones output
ASoC: Intel: bytcr_rt5640: Add support for a second headset mic input
ASoC: Intel: bytcr_rt5640: Fix HP ElitePad 1000 G2 quirk
sound/soc/intel/boards/bytcr_rt5640.c | 118 ++++++++++++++++++++++----
1 file changed, 102 insertions(+), 16 deletions(-)
--
2.31.1
Don't populate the array clocks on the stack but instead it
static. Makes the object code smaller by 316 bytes.
Before:
text data bss dec hex filename
63668 28264 0 91932 1671c ./sound/soc/codecs/tlv320aic32x4.o
After:
text data bss dec hex filename
62616 29000 0 91616 165e0 ./sound/soc/codecs/tlv320aic32x4.o
(gcc version 10.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210801064807.138641-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The HP Elitepad 1000 G2 has 2 headset jacks:
1. on the dock which uses the output of the codecs built-in HP-amp +
the standard IN2 input which is always used with the headset-jack.
2. on the tablet itself, this uses the line-out of the codec, combined
with an external HP-amp + IN1 for the headset-mic.
Fix the HP ElitePad 1000 G2 to properly reflect this now that the
machine-driver supports this setup.
Note this also changes the mapping for the internal mic. from
IN1 (which was pointing to the 2nd headset-jack mic) to DMIC2
which is the actual input for the internal mics.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=213415
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/20210802142501.991985-7-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Some devices (HP Elitepad 1000 G2) have 2 headset jacks (1 on the dock,
2nd on the tablet itself). The 2nd headset mic input on these is
connected to in1 (the internal mics on the HP Elitepad 1000 G2 use DMIC2).
Add support for this through a new BYT_RT5640_HSMIC2_ON_IN1 quirk.
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/20210802142501.991985-6-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Some devices (HP Elitepad 1000 G2) have a second headphones output
(1 on the dock, 2nd on the tablet itself) which is implemented through
the line-out output of the codec combined with an external hp-amp
which gets enabled through the codec's GPIO1 pin.
Add support for this through a new BYT_RT5640_LINEOUT_AS_HP2 quirk,
note users are expected to use this combined with the
BYT_RT5640_LINEOUT quirk. If that quirk is not set the new quirk is
ignored.
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/20210802142501.991985-5-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add a byt_rt5640_get_codec_dai() helper, which gets the codec_dai
from a dapm_context.
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/20210802142501.991985-4-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add support for boards which use the codecs Line Out output, this can
be enabled by using the newly added BYT_RT5640_LINEOUT quirk.
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/20210802142501.991985-3-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Move the "Platform Clock" routes for the "Internal Mic" and "Speaker"
routes to the intmic_*_map[] / *_spk_map[] arrays.
This ensures that these "Platform Clock" routes do not get added when the
BYT_RT5640_NO_INTERNAL_MIC_MAP / BYT_RT5640_NO_SPEAKERS quirks are used.
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/20210802142501.991985-2-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
shim base and alh base are platform-dependent. Adding these two
parameters allows us to use different shim/alh base for each
platform.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210723115451.7245-7-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
SoundWire IRQ status checks are platform-dependent, add new ops structure
to provide abstraction.
Signed-off-by: Bard Liao <yung-chuan.liao@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/20210723115451.7245-6-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sof_intel_dsp_desc() will be used by hda_dsp_check_sdw_irq() in the
following commit.
Signed-off-by: Bard Liao <yung-chuan.liao@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/20210723115451.7245-5-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sdw_shim_base and sdw_alh_base are platform-dependent. This change allow
us to define different sdw shim/alh base for each platform.
Signed-off-by: Bard Liao <yung-chuan.liao@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/20210723115451.7245-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi Mark
Now I'm posting audio-graph-card2 patch-set, but it seems it needs longer
discussion. Thus I want to post more easy patch first, and reduce my
local patches.
These are cppcheck warning cleanup patches for soc-topology.
Kuninori Morimoto (5):
ASoC: soc-topology: cleanup cppcheck warning at soc_tplg_process_headers()
ASoC: soc-topology: cleanup cppcheck warning at soc_tplg_dai_elems_load()
ASoC: soc-topology: cleanup cppcheck warning at soc_tplg_dapm_widget_elems_load()
ASoC: soc-topology: cleanup cppcheck warning at soc_tplg_kcontrol_elems_load()
ASoC: soc-topology: cleanup cppcheck warning at snd_soc_find_dai_link()
sound/soc/soc-topology.c | 23 +++++++++++------------
1 file changed, 11 insertions(+), 12 deletions(-)
--
2.25.1
This patch cleanups below cppcheck warning.
sound/soc/soc-topology.c:2129:27: style: The scope of the variable 'link' can be reduced. [variableScope]
struct snd_soc_dai_link *link;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87mtq0wfkn.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-topology.c:1038:31: style: The scope of the variable 'control_hdr' can be reduced. [variableScope]
struct snd_soc_tplg_ctl_hdr *control_hdr;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87o8agwfkv.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-topology.c:1599:35: style: The scope of the variable 'widget' can be reduced. [variableScope]
struct snd_soc_tplg_dapm_widget *widget;
^
sound/soc/soc-topology.c:1600:6: style: The scope of the variable 'ret' can be reduced. [variableScope]
int ret, count, i;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87pmuwwfl7.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-topology.c:2350:27: style: The scope of the variable 'dai' can be reduced. [variableScope]
struct snd_soc_tplg_dai *dai;
^
sound/soc/soc-topology.c:2352:9: style: The scope of the variable 'ret' can be reduced. [variableScope]
int i, ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1fcwflh.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-topology.c:2576:27: style: The scope of the variable 'hdr' can be reduced. [variableScope]
struct snd_soc_tplg_hdr *hdr;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sfzswflw.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Don't populate arrays on the stack but instead them static const.
Makes the object code smaller by 242 bytes.
Before:
text data bss dec hex filename
23827 8764 0 32591 7f4f ./sound/soc/sh/rcar/ssi.o
After:
text data bss dec hex filename
23361 8988 0 32349 7e5d ./sound/soc/sh/rcar/ssi.o
gcc version 10.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210801063237.137998-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
PCM buffers might be allocated dynamically when the buffer
preallocation failed or a larger buffer is requested, and it's not
guaranteed that substream->dma_buffer points to the actually used
buffer. The driver needs to refer to substream->runtime->dma_addr
instead for the buffer address.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210731084331.32225-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
SoundWire mockup devices don't take part in the command/control
protocol, so all commands will complete with -ENODATA or
Command_Ignored results. With a flag, we can suppress such errors in
the bus management and make it appear as if all read/writes succeed.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210714032209.11284-7-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
As with the component layer code the nau8824 driver had been doing some
open coded pin manipulation which will have been broken now the core is
fixed to handle this properly, remove the open coding to avoid the issue.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210728234729.10135-1-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The transition to the managed PCM buffers allowed the dynamically
buffer allocation, while the driver code still assumes the fixed
preallocation buffer and sets up the DMA stuff at the open call.
This needs to be moved to hw_params after the buffer allocation and
setup. Also, the reference to the buffer address has to be corrected
to runtime->dma_addr.
Fixes: b3c0ae75f5 ("ASoC: kirkwood: Use managed DMA buffer allocation")
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210728112353.6675-6-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Along with the transition to the managed PCM buffers, the driver now
accepts the dynamically allocated buffer, while it still kept the
reference to the old preallocated buffer address. This patch corrects
to the right reference via runtime->dma_addr.
(Although this might have been already buggy before the cleanup with
the managed buffer, let's put Fixes tag to point that; it's a corner
case, after all.)
Fixes: d55894bc27 ("ASoC: uniphier: Use managed buffer allocation")
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210728112353.6675-5-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
PCM buffers might be allocated dynamically when the buffer
preallocation failed or a larger buffer is requested, and it's not
guaranteed that substream->dma_buffer points to the actually used
buffer. The driver needs to refer to substream->runtime->dma_addr
instead for the buffer address.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210728112353.6675-4-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
PCM buffers might be allocated dynamically when the buffer
preallocation failed or a larger buffer is requested, and it's not
guaranteed that substream->dma_buffer points to the actually used
buffer. The address should be retrieved from runtime->dma_addr,
instead of substream->dma_buffer (and shouldn't use virt_to_phys).
Also, remove the line overriding runtime->dma_area superfluously,
which was already set up at the PCM buffer allocation.
Cc: Cezary Rojewski <cezary.rojewski@intel.com>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210728112353.6675-3-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
skl_platform_soc_mmap() just calls the standard mmap helper, hence
it's superfluous. Let's drop it.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20210728141930.17740-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
All ASoC AMD drivers just call the standard mmap handler, hence those
are superfluous. Let's drop them.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210728141843.17685-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
An I2S frame always has a left and right channel slot even if mono
data is being sent. So if channels==1 the actual bitclock frequency
is 2 * snd_soc_params_to_bclk(params).
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 2cdba9b045 ("ASoC: cs42l42: Use bclk from hw_params if set_sysclk was not called")
Link: https://lore.kernel.org/r/20210729170929.6589-3-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The driver has no support for left-justified protocol so it should
not have been allowing this to be passed to cs42l42_set_dai_fmt().
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 2c394ca796 ("ASoC: Add support for CS42L42 codec")
Link: https://lore.kernel.org/r/20210729170929.6589-2-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The ADC volume is a signed 8-bit number with range -97 to +12,
with -97 being mute. Use a SOC_SINGLE_S8_TLV() to define this
and fix the DECLARE_TLV_DB_SCALE() to have the correct start and
mute flag.
Fixes: 2c394ca796 ("ASoC: Add support for CS42L42 codec")
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210729170929.6589-1-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi Mark
Now I'm posting audio-graph-card2 patch-set, but it seems it needs longer
discussion. Thus I want to post more easy patch first, and reduce my
local patches.
These are cppcheck warning cleanup patches for soc-core.
Kuninori Morimoto (7):
ASoC: soc-core: cleanup cppcheck warning at snd_soc_set_dmi_name()
ASoC: soc-core: cleanup cppcheck warning at snd_soc_get_dai_name()
ASoC: soc-core: cleanup cppcheck warning at snd_soc_daifmt_parse_format()
ASoC: soc-core: cleanup cppcheck warning at snd_soc_unregister_component()
ASoC: soc-core: cleanup cppcheck warning at snd_soc_add_controls()
ASoC: soc-core: cleanup cppcheck warning at snd_soc_of_parse_audio_simple_widgets()
ASoC: soc-core: cleanup cppcheck warning at snd_soc_of_parse_audio_routing()
sound/soc/soc-core.c | 36 ++++++++++++++++++------------------
1 file changed, 18 insertions(+), 18 deletions(-)
--
2.25.1
There is no need to have an extra pointer to a string (v253_init).
Convert it to an array.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210722115141.516-2-jslaby@suse.cz
Signed-off-by: Mark Brown <broonie@kernel.org>
TTY layer does nothing if tty_ldisc_ops::write_wakeup is NULL, so there
is no need to implement an empty one in cx20442. Drop it.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210722115141.516-1-jslaby@suse.cz
Signed-off-by: Mark Brown <broonie@kernel.org>
These are only assigned to the ops field in the snd_soc_dai_link struct
which is a pointer to const struct snd_soc_ops. Make them const to allow
the compiler to put them in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210728172548.234943-1-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:2931:9: style: The scope of the variable 'ret' can be reduced. [variableScope]
int i, ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87o8alyl67.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:2777:25: style: The scope of the variable 'ret' can be reduced. [variableScope]
int i, j, num_widgets, ret;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87pmv1yl6b.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:2239:6: style: The scope of the variable 'err' can be reduced. [variableScope]
int err, i;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1fhyl6f.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:2719:28: style: The scope of the variable 'component' can be reduced. [variableScope]
struct snd_soc_component *component;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sfzxyl6k.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:3056:11: style: The scope of the variable 'i' can be reduced. [variableScope]
int ret, i;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87tukdyl6p.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:3203:22: style: The scope of the variable 'component_of_node' can be reduced. [variableScope]
struct device_node *component_of_node;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v94tyl6t.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
const char *vendor, *product, *product_version, *board;
^
sound/soc/soc-core.c:1721:33: style: The scope of the variable 'product_version' can be reduced. [variableScope]
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87wnp9yl6y.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Delete unused initialized value of 'rc', because it will
be assigned by the function devm_request_irq().
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Link: https://lore.kernel.org/r/20210728124411.3168-1-tangbin@cmss.chinamobile.com
Signed-off-by: Mark Brown <broonie@kernel.org>
There is a spelling mistake in a dev_err message. Fix it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20210728103602.171817-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
soc_cleanup_component_debugfs will debugfs_remove_recursive
the component->debugfs_root, so adsp doesn't need to also
remove the same entry.
By doing that adsp also creates a race with core component,
which causes a NULL pointer dereference
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210728104416.636591-1-tanureal@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
When the component level pin control functions were added they for some
no longer obvious reason handled adding prefixing of widget names. This
meant that when the lack of prefix handling in the DAPM level pin
operations was fixed by ae4fc53224 (ASoC: dapm: use component
prefix when checking widget names) the one device using the component
level API ended up with the prefix being applied twice, causing all
lookups to fail.
Fix this by removing the redundant prefixing from the component code,
which has the nice side effect of also making that code much simpler.
Reported-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Tested-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210726194123.54585-1-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi Mark
Now I'm posting audio-graph-card2 patch-set, but it seems it needs longer
discussion. Thus I want to post more easy patch first, and reduce my
local patches.
These are cppcheck warning cleanup patches for soc-pcm.
Kuninori Morimoto (5):
ASoC: soc-pcm: cleanup cppcheck warning at soc_pcm_apply_msb()
ASoC: soc-pcm: cleanup cppcheck warning at soc_pcm_components_close()
ASoC: soc-pcm: cleanup cppcheck warning at soc_get_playback_capture()
ASoC: soc-pcm: cleanup cppcheck warning at dpcm_be_is_active()
ASoC: soc-pcm: cleanup cppcheck warning at dpcm_runtime_setup_be_chan()
sound/soc/soc-pcm.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
--
2.25.1
Thank you for your help !!
Best regards
---
Kuninori Morimoto
The devm_ioremap() function returns NULL on error, it doesn't return
error pointers.
Fixes: e550339ee6 ("ASoC: amd: add vangogh i2s controller driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20210727081756.GA19121@kili
Signed-off-by: Mark Brown <broonie@kernel.org>
The SAR ADC power saving mode could reduce power consumption on MICVDD rail.
Therefore, this patch saves power consumption during suspend state if the headset was connected.
Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20210727084846.9867-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-pcm.c:1624:30: style: The scope of the variable 'codec_stream' can be reduced. [variableScope]
struct snd_soc_pcm_stream *codec_stream;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87o8aozf28.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-pcm.c:1305:30: style: The scope of the variable 'widget' can be reduced. [variableScope]
struct snd_soc_dapm_widget *widget;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87pmv4zf2c.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-pcm.c:2578:22: style: The scope of the variable 'codec_dai' can be reduced. [variableScope]
struct snd_soc_dai *codec_dai;
^
sound/soc/soc-pcm.c:2580:6: style: The scope of the variable 'stream' can be reduced. [variableScope]
int stream;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1fkzf2g.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-pcm.c:631:9: style: The scope of the variable 'r' can be reduced. [variableScope]
int i, r, ret = 0;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sg00zf2l.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch cleanups below cppcheck warning.
sound/soc/soc-pcm.c:446:29: style: The scope of the variable 'pcm_codec' can be reduced. [variableScope]
struct snd_soc_pcm_stream *pcm_codec, *pcm_cpu;
^
sound/soc/soc-pcm.c:446:41: style: The scope of the variable 'pcm_cpu' can be reduced. [variableScope]
struct snd_soc_pcm_stream *pcm_codec, *pcm_cpu;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87tukgzf2p.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
On some platforms with an external HDaudio codec, the DSDT reports the
presence of SoundWire devices. Pin-mux restrictions and board reworks
usually prevent coexistence between the two types of links, let's
prevent unnecessary operations from starting.
In the case of a single iDISP codec being detected, we still start the
links even if no SoundWire machine configuration was detected, so that
we can double-check what the hardware is and add the missing
configuration if applicable.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Link: https://lore.kernel.org/r/20210726182855.179943-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The indexes of the devices are described within the topology file, it is a
possibility that the topology encodes invalid indexes when DYNAMIC_MINORS
is not enabled in kernel:
#define SNDRV_MINOR_COMPRESS 2 /* 2 - 3 */
#define SNDRV_MINOR_HWDEP 4 /* 4 - 7 */
#define SNDRV_MINOR_RAWMIDI 8 /* 8 - 15 */
#define SNDRV_MINOR_PCM_PLAYBACK 16 /* 16 - 23 */
#define SNDRV_MINOR_PCM_CAPTURE 24 /* 24 - 31 */
If the topology assigns an index greater than 7 for PLAYBACK/CAPTURE PCM
then there will be minor number collision.
As an example:
card0 creates a capture PCM with index 10 -> minor = 34
card1 creates compress device with index 0 -> minor = 34
Card1 will fail to instantiate because the minor for the compress stream is
already taken.
To avoid seemingly mysterious issues with card creation, select the
DYNAMIC_MINORS when the topology is enabled.
The other option would be to try to do out of bound index checks in case of
DYNAMIC_MINOR is not enabled and do not even attempt to create the device
with failing the topology load.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210726182142.179604-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Remove workqueue of flush work in rt1015 driver since we don't need it
after internal discussion, and there is no impact on performance
without this workqueue.
Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/3ef458a6ad754589b96d6a94abda1e55@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The default codec for speaker amp's DAI Link is max98373 and will be
overwritten in probe function if the board id is sof_da7219_mx98360a.
However, the probe function does not do it because the board id is
changed in earlier commit.
Fixes: 1cc04d195d ("ASoC: Intel: sof_da7219_max98373: shrink platform_id below 20 characters")
Signed-off-by: Brent Lu <brent.lu@intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210726094525.5748-1-brent.lu@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The tlv320aic31xx driver relies on regcache_sync() to restore the register
contents after going to _BIAS_OFF, for example during system suspend. This
does not work for the jack detection configuration since that is configured
via the same register that status is read back from so the register is
volatile and not cached. This can also cause issues during init if the jack
detection ends up getting set up before the CODEC is initially brought out
of _BIAS_OFF, we will reset the CODEC and resync the cache as part of that
process.
Fix this by explicitly reapplying the jack detection configuration after
resyncing the register cache during power on.
This issue was found by an engineer working off-list on a product
kernel, I just wrote up the upstream fix.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210723180200.25105-1-broonie@kernel.org
Cc: stable@vger.kernel.org
A collection of small fixes, mostly covering device-specific
regressions and bugs over ASoC, HD-audio and USB-audio, while the
ALSA PCM core received a few additional fixes for the possible
(new and old) regressions.
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Merge tag 'sound-5.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A collection of small fixes, mostly covering device-specific
regressions and bugs over ASoC, HD-audio and USB-audio, while
the ALSA PCM core received a few additional fixes for the
possible (new and old) regressions"
* tag 'sound-5.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (29 commits)
ALSA: usb-audio: Add registration quirk for JBL Quantum headsets
ALSA: hda/hdmi: Add quirk to force pin connectivity on NUC10
ALSA: pcm: Fix mmap without buffer preallocation
ALSA: pcm: Fix mmap capability check
ALSA: hda: intel-dsp-cfg: add missing ElkhartLake PCI ID
ASoC: ti: j721e-evm: Check for not initialized parent_clk_id
ASoC: ti: j721e-evm: Fix unbalanced domain activity tracking during startup
ALSA: hda/realtek: Fix pop noise and 2 Front Mic issues on a machine
ALSA: hdmi: Expose all pins on MSI MS-7C94 board
ALSA: sb: Fix potential ABBA deadlock in CSP driver
ASoC: rt5682: Fix the issue of garbled recording after powerd_dbus_suspend
ASoC: amd: reverse stop sequence for stoneyridge platform
ASoC: soc-pcm: add a flag to reverse the stop sequence
ASoC: codecs: wcd938x: setup irq during component bind
ASoC: dt-bindings: renesas: rsnd: Fix incorrect 'port' regex schema
ALSA: usb-audio: Add missing proc text entry for BESPOKEN type
ASoC: codecs: wcd938x: make sdw dependency explicit in Kconfig
ASoC: SOF: Intel: Update ADL descriptor to use ACPI power states
ASoC: rt5631: Fix regcache sync errors on resume
ALSA: pcm: Call substream ack() method upon compat mmap commit
...
Replace the pattern of check for err to match -EPROBE_DEFER and only
output errors to use the dev_err_probe helper instead.
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20210722132731.13264-2-mario.limonciello@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Nearly every boot with a Lenovo P14s is showing
acp_pdm_mach acp_pdm_mach.0: snd_soc_register_card(acp) failed: -517
This isn't useful to a user, especially as probing will run again.
Use the dev_err_probe helper to hide the deferrerd probing messages.
CC: markpearson@lenovo.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20210722132731.13264-1-mario.limonciello@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
DMA driver stop sequence should be invoked first before invoking I2S
controller driver stop sequence for Stoneyridge platform.
Enable stop_dma_first flag for cz_dai_7219_98357 dai link structure.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210722130328.23796-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Vangogh ACP5x drivers can be built by selecting necessary
kernel config option.
The patch enables build support of the same.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210721180430.11571-13-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add Vangogh I2S controller driver to support two I2S controller
instances.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210721180430.11571-9-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Whenever audio data equal to the I2S FIFO watermark level are
produced/consumed, interrupt is generated.
Acknowledge the interrupt.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210721180430.11571-7-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ACP5.x IP has multiple I2S controllers and DMA controller.
Create platform devices for I2S HS controller instance, I2S SP controller
instance and DMA controller.
Pass PCI resources like MMIO, irq to these platform devices.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210721180430.11571-5-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ACP is a PCI audio device.
This patch adds PCI driver to bind to this device and get
PCI resources.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210721180430.11571-3-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add register header for ACP5x IP in Vangogh platform.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210721180430.11571-2-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The TAS2505/TAS2521 does support only three processing block options, unlike
TLV320AIC32x4 which supports 25. This is documented in TI slau472 2.5.1.2
Processing Blocks and Page 0 / Register 60: DAC Instruction Set - 0x00 / 0x3C.
Limit the Processing Blocks maximum value to 3 on TAS2505/TAS2521 and select
processing block PRB_P1 always, because for the configuration of teh codec
implemented in this driver, this is the best quality option.
Fixes: b4525b6196 ("ASoC: tlv320aic32x4: add support for TAS2505")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Claudius Heine <ch@denx.de>
Cc: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210720200348.182139-1-marex@denx.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Adjust the threshold of headset button volume+ to fix
the wrong button detection issue with some brand headsets.
Signed-off-by: Derek Fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/20210721133121.12333-1-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
With SND_SOC_ALL_CODECS=y and SND_SOC_WCD938X_SDW=m, there is a link
error from a reverse dependency, since the built-in codec driver calls
into the modular soundwire back-end:
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_codec_free':
wcd938x.c:(.text+0x2c0): undefined reference to `wcd938x_sdw_free'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_codec_hw_params':
wcd938x.c:(.text+0x2f6): undefined reference to `wcd938x_sdw_hw_params'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_codec_set_sdw_stream':
wcd938x.c:(.text+0x332): undefined reference to `wcd938x_sdw_set_sdw_stream'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_tx_swr_ctrl':
wcd938x.c:(.text+0x23de): undefined reference to `wcd938x_swr_get_current_bank'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_bind':
wcd938x.c:(.text+0x2579): undefined reference to `wcd938x_sdw_device_get'
x86_64-linux-ld: wcd938x.c:(.text+0x25a1): undefined reference to `wcd938x_sdw_device_get'
x86_64-linux-ld: wcd938x.c:(.text+0x262a): undefined reference to `__devm_regmap_init_sdw'
Work around this using two small hacks: An added Kconfig dependency
prevents the main driver from being built-in when soundwire support
itself is a loadable module to allow calling devm_regmap_init_sdw(),
and a Makefile trick links the wcd938x-sdw backend as built-in
if needed to solve the dependency between the two modules.
Fixes: 0454422288 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210721150510.1837221-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
A collection of fixes for ASoC that have come in since the merge window,
all driver specific. There is a new core feature added for reversing
the order of operations when shutting down, this is needed to fix a bug
with the AMD Stonyridge platform, and we also tweak the Kconfig to make
the SSM2518 driver user selectable so it can be used with generic cards
but that requires no actual code changes.
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Merge tag 'asoc-fix-v5.14-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.14
A collection of fixes for ASoC that have come in since the merge window,
all driver specific. There is a new core feature added for reversing
the order of operations when shutting down, this is needed to fix a bug
with the AMD Stonyridge platform, and we also tweak the Kconfig to make
the SSM2518 driver user selectable so it can be used with generic cards
but that requires no actual code changes.
The same quirk is used for LAPBC510 and LAPBC710 skews who use the
same audio design, with an RT711 headset codec using JD1 mode and one
RT1308 amplifier, along with 4 DMICs.
BugLink: https://github.com/thesofproject/linux/issues/3049
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Link: https://lore.kernel.org/r/20210719233248.557923-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert the J721E_AUDIO_DOMAIN_* from defines to enum to make it possible
to extend the number of domains in the future.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20210717122820.1467-4-peter.ujfalusi@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
During probe the parent_clk_id is set to -1 which should not be used to
array index within hsdiv_rates[].
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20210717122820.1467-3-peter.ujfalusi@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In case of an error within j721e_audio_startup() the domain->active must
be decremented to avoid unbalanced counter.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20210717122820.1467-2-peter.ujfalusi@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
port_map field was added prior to adding static port map support in soundwire.
This makes port_map array in struct wcd938x_sdw_priv redundant and unused,
so remove this.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210716105612.5284-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
While using the DMIC recording, the garbled data will be captured by the
DMIC. It is caused by the critical power of PLL closed in the jack detect
function.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Link: https://lore.kernel.org/r/20210716085853.20170-1-oder_chiou@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
For Stoneyridge platform, it is required to invoke DMA driver stop
first rather than invoking DWC I2S controller stop.
Enable dai_link structure stop_dma_fist flag to reverse the stop
sequence.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210716123015.15697-2-vijendar.mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
On stream stop, currently CPU DAI stop sequence invoked first
followed by DMA. For Few platforms, it is required to stop the
DMA first before stopping CPU DAI.
Introduced new flag in dai_link structure for reordering stop sequence.
Based on flag check, ASoC core will re-order the stop sequence.
Fixes: 4378f1fbe9 ("ASoC: soc-pcm: Use different sequence for start/stop trigger")
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20210716123015.15697-1-vijendar.mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
SoundWire registers are only accessable after sdw components are succesfully
binded. Setup irqs at that point instead of doing at probe.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210716105735.6073-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The for-loop is not indented enough and needs one more level
of indentation. Add in the indentation across the block of code.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210709152424.460446-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Currently the snd_compr.lock mutex isn't initialized in the API
functions although the lock is used many places in other code in
compress offload API. It's because the object was expected to be
initialized via snd_compress_register(), but this was never used by
ASoC, which is the only user. Instead, ASoC initializes the mutex by
itself, and this is error-prone.
This patch moves the mutex initialization into the more appropriate
place, snd_compress_new(), for avoiding the missing init.
Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20210714162424.4412-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add support for SoundWire mockup devices. The configurations assume the
same topology as the CML SoundWire devices and can be used to test the
SOF firmware on a development board (RVP, UpExtreme) without any
hardware connected.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210714032209.11284-5-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Follow the same idea as for CNL/UpExtreme and add mockup test
first. They will only be selected if the SSDT is modified to add such
mockup devices.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210714032209.11284-4-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add support for two configurations with SoundWire mockup devices that
emulate the two CometLake configurations with one and two amps. This
patch helps test the SOF firmware on an UpExtreme board without any
hardware connected, e.g. by doing a loopback of the playback stream on
capture streams.
The mapping of the partIDs is as follows:
0xAAAA: generic full-duplex codec (not currently used)
0xAA55: headset codec (mock-up of RT711/RT5682) - full-duplex
0x55AA: amplifier (mock-up of RT1308/RT1316/Maxim 98373) - playback
with IV sense feedback
0x5555: mic codec (mock-up of RT715) - capture-only
The tables are added in a separate file to allow for mockup codecs to be
added on other platforms, but the mapping to specific topologies
remains platform-specific.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210714032209.11284-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
To test the host controller and bus management code, it is currently
required to have a physical SoundWire peripheral attached to the
bus. To help with pre-silicon or early hardware enablement, it would
be very useful to have a SoundWire 'mockup' device that is exposed in
platform firmware but does not drive any signal on the bus.
This is different to the existing ASoC 'dummy' codec uses for I2S/TDM,
the SoundWire spec makes it clear that a device that is not attached
to the bus is not permitted to interact with the bus, be it for
command/control or data.
This patch exposes a 'mockup' device, with a minimalist driver, with 4
partID values reserved by Intel for such test configurations. The
mockup device exposes one full-duplex DAI based on 2 ports (DP1 for
playback and DP8 for capture). The capture data port is just virtual,
such a mockup device is prevented by the SoundWire specification from
presenting any data generated by a Source port without being Attached.
All the callbacks exposed by the SoundWire Slave interface are
populated, even if they just return immediately. This is intentional
to describe what a minimal codec driver should do and implement and
help new codec vendors provide support for their devices.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210714032209.11284-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
ADL RVP uses different circuits for jack detection, hence
adding external resister 100k mode.
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: jairaj arava <jairaj.arava@intel.com>
Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712203240.46960-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We don't need to redefine enum rt711_jd_src.
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712203240.46960-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
commit 683b0df26c ("ASoC: rt711: add two jack detection modes")
added two jack detection modes. Rt711 has 4 JD modes now.
Reserve 4 bits in case rt711 adds more JD modes in the future.
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712203240.46960-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Refactor the machine driver by using the common code in maxim-common
module to support max98360a.
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712203240.46960-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds driver data for jsl_cs4242_mx98360a which supports two
max98360a speaker amplifiers on SSP1 and cs42l42 headphone codec on
SSP0 running on JSL platform.
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712203240.46960-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Move max98360a code to this common module so it could be shared
between multiple SOF machine drivers. MAX98357A and MAX98360A are
sharing same codec driver so here we also share some function and
structures.
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712203240.46960-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Currently there are two types of DAI Link sequences defined in
topology files, one starts from speaker link and the other starts from
headphone link.
Type 1: SPK - HP - DMIC - HDMI
Type 2: HP - DMIC - HDMI - SPK
Here we add a macro SOF_CS42L42_DAILINK to define the DAI Link
sequence in quirk and refactor the sof_card_dai_links_create()
function to support arbitrary DAI Link sequence.
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712203240.46960-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
currenlty wcd938x has only soundwire interface and depends on
symbols from wcd938x soundwire module, so make this dependency
explicit in Kconfig
Without this one of the randconfig endup setting
CONFIG_SND_SOC_WCD938X=y
CONFIG_SND_SOC_WCD938X_SDW=m
resulting in some undefined reference to wcd938x_sdw* symbols.
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 0454422288 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210713140417.23693-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The ADL descriptor was missing an ACPI power setting, causing the DSP
to enter D3 even with a D0i1-compatible wake-on-voice/hotwording
capture stream.
Fixes: 4ad03f894b ('ASoC: SOF: Intel: Update ADL P to use its own descriptor')
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210712201620.44311-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Fix the following fallthrough warning:
sound/soc/mediatek/mt8183/mt8183-dai-adda.c:342:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough]
Reported-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
The ALC5631 does not like multi-write accesses, avoid them. This fixes:
rt5631 4-001a: Unable to sync registers 0x3a-0x3c. -121
errors on resume from suspend (and all registers after the registers in
the error not being synced).
Inspired by commit 2d30e9494f ("ASoC: rt5651: Fix regcache sync errors
on resume") from Hans de Geode, which fixed the same errors on ALC5651.
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Link: https://lore.kernel.org/r/20210712005011.28536-1-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Hi,
Changes since v1:
- Do not calculat that we allow one serializer in DIT mode, just set the
max_active_serializers to 1.
Reported-by: kernel test robot <lkp@intel.com>
it has been on my todo list for several years to support McASP on OMAP4 devices.
For Galaxy Nexus we had an omap-mcasp driver (which was mostly a stripped down
davinci-mcasp driver) to support what was needed on that specific phone + it's
dock for S/PDIF (48KHz, 16bit, stereo).
Not many (if any) device available to test the DIT mode of McASP.
I have used BeagleBone White (McASP1 AXR3 can be routed to a pin) to get the
S/PDIF mode working then PandaES for OMAP4 support (on PandaES the gpio_121 is
not used and the signal is routed to expansion J6 pin14).
In theory the McASP in OMAP5 should be working after this series, but the OMAP5
TRM is not public and I do not have one to check the addresses and see if there
is a way to test it on omap5-uevm.
Mark, Tony:
The ASoC and dts patches can go via separate tree I felt that it is better if
they are together, at least initially.
Nikolaus: fyi, this might be useful for Pyra?
Regards,
Péter
---
Peter Ujfalusi (5):
ASoC: ti: davinci-mcasp: Fix DIT mode support
ASoC: dt-bindings: davinci-mcasp: Add compatible string for OMAP4
ASoC: ti: davinci-mcasp: Add support for the OMAP4 version of McASP
ARM: dts: omap4-l4-abe: Correct sidle modes for McASP
ARM: dts: omap4-l4-abe: Add McASP configuration
.../bindings/sound/davinci-mcasp-audio.txt | 1 +
arch/arm/boot/dts/omap4-l4-abe.dtsi | 39 ++--
include/linux/platform_data/davinci_asp.h | 1 +
sound/soc/ti/Kconfig | 1 +
sound/soc/ti/davinci-mcasp.c | 176 +++++++++++++++---
5 files changed, 175 insertions(+), 43 deletions(-)
--
2.32.0
The first fix solves an underflow in SoundWire platforms using the
max98373 amplifier, the rest of the patches are minor corrections in
machine drivers.
The fix should be queued for the 5.14 cycle, the rest should be
harmless but can be deferred for 5.15 if it's too late already.
Brent Lu (2):
ASoC: SOF: add a helper to get topology configured bclk
ASoC: Intel: sof_cs42l42: use helper function to get bclk frequency
Gongjun Song (1):
ASoC: Intel: soc-acpi: add support for SoundWire of TGL-H-RVP
Rander Wang (1):
ASoC: Intel: boards: fix xrun issue on platform with max98373
include/sound/sof.h | 1 +
sound/soc/intel/boards/sof_cs42l42.c | 8 +-
sound/soc/intel/boards/sof_sdw_max98373.c | 81 ++++++++++++-------
.../intel/common/soc-acpi-intel-tgl-match.c | 15 ++++
sound/soc/sof/sof-audio.c | 42 ++++++++--
5 files changed, 111 insertions(+), 36 deletions(-)
--
2.25.1
Thierry Reding <treding@nvidia.com>:
From: Thierry Reding <treding@nvidia.com>
This small series addresses a minor issue with how IOMMU support is
wired up on various Tegra generations. Currently the virtual "card"
device is used to allocate DMA memory for, but since that device does
not actually exist, the path to memory cannot be correctly described.
To address this, this series moves to using the ADMAIF as the DMA device
for audio. This is a real device that can have a proper DMA mask set and
with which a stream ID can be associated with in the SMMU. The memory
accesses technically originate from the ADMA controller (that the ADMAIF
uses), but DMA channel are dynamically allocated at runtime while DMA
memory is allocated at driver load time, drivers won't have access to
the ADMA device yet.
Further patches will be required to correct this issue on Tegra186 and
Tegra210, but I wanted to get feedback on this approach first.
Changes in v2:
- add backwards-compatibility fallback
Thierry
Thierry Reding (2):
ASoC: tegra: Use ADMAIF component for DMA allocations
arm64: tegra: Enable audio IOMMU support on Tegra194
arch/arm64/boot/dts/nvidia/tegra194.dtsi | 4 ++++
sound/soc/tegra/tegra_pcm.c | 30 ++++++++++++++----------
2 files changed, 22 insertions(+), 12 deletions(-)
--
2.32.0
The TAS2505/TAS2521 does support up to two channels, LEFT and RIGHT,
which are being alternated on the audio data bus by Word Clock, WCLK.
This is documented in TI slau472 2.7.1 Digital Audio Interface. Note
that both the LEFT and RIGHT channels are only used for audio INPUT,
while only the LEFT channel is used for audio OUTPUT.
Fixes: b4525b6196 ("ASoC: tlv320aic32x4: add support for TAS2505")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Claudius Heine <ch@denx.de>
Cc: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210708091229.56443-1-marex@denx.de
Signed-off-by: Mark Brown <broonie@kernel.org>
In the function fsl_xcvr__probe(), when get irq failed,
the function platform_get_irq() logs an error message, so remove
redundant message here.
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Link: https://lore.kernel.org/r/20210624104505.13680-1-tangbin@cmss.chinamobile.com
Signed-off-by: Mark Brown <broonie@kernel.org>
dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20210623100545.3926-1-wsa+renesas@sang-engineering.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The control fw_name is always directly assigned from the wm_adsp_fw_text
array, so it isn't necessary to compare the actual strings just the
pointer values.
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210626155941.12251-3-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This code checks "priv->mclk_freq" twice and the second check is not
required. The code is left over from when removed support for legacy
boot.
Fixes: 8fe120b5a6 ("ASoC: omap-abe-twl6040: Remove support for pdata (legacy boot)")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/YNxTHXz58dhgbFtG@mwanda
Signed-off-by: Mark Brown <broonie@kernel.org>
Use sof_dai_get_bclk() function to get bclk frequency instead of a
hard-coded magic number depending on configuration in topology.
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210625205042.65181-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add helper function sof_dai_ssp_bclk() to get the BCLK frequency
configured by topology.
Reviewed-by: Bard Liao <bard.liao@intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210625205042.65181-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
snd_soc_acpi_intel_tgl_sdw_machines structure array does not contain
the configuration information of TGL-H-RVP, which results in the
inability to enable soundwire on the TGL-H-RVP platform.
Add the corresponding configuration information to enable soundwire
on the TGL-H-RVP platform.
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Gongjun Song <gongjun.song@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210625205042.65181-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add missing pm_runtime_disable() when probe error out. It could
avoid pm_runtime implementation complains when removing and probing
again the driver.
Fixes:a94aec035a122 ("ASoC: mediatek: mt8183: add platform driver")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20210618141104.105047-3-zhangqilong3@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
