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Author SHA1 Message Date
Murad Masimov
8cd4e1f087 ASoC: amd: acp: drop bogus NULL check from i2s_irq_handler 
When i2s_irq_handler is called, it's guaranteed that adata is not NULL,
since IRQ handlers are guaranteed to be provided with a valid data pointer.
Moreover, adata pointer is being dereferenced right before the NULL check,
which makes the check pointless, even if adata could be NULL.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Murad Masimov <m.masimov@maxima.ru>
Link: https://patch.msgid.link/20241001190848.711-1-m.masimov@maxima.ru
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-10-02 14:02:32 +01:00
Mark Brown
436bf27903 ASoC: Add NTP8918 and NTP8835 codecs support 
Merge series from Igor Prusov <ivprusov@salutedevices.com>:

This series adds support for two NeoFidelity amplifiers. For both
amplifiers vendor provides software for equalizer and filters
configuration, which generates firmware files with registers values.
Since in both cases those files have same encoding, a common helper
module is added to get firmware via request_firmware() API and set
registers values.
 2024-10-01 14:51:29 +01:00
Mark Brown
0243533fe2 {ASoC,media}: constify snd_soc_component_driver 
Merge series from Javier Carrasco <javier.carrasco.cruz@gmail.com>:

Declare `snd_soc_component_driver` as const to move their declarations
to read-only sections for the drivers that do not modify the struct
after its declaration.

Apart from a single case under media/, the affected drivers are members
of the ASoC subsystem.
 2024-10-01 14:51:23 +01:00
Mark Brown
6e393cce8c ASoC: Updates for mchp-spdif(tx/rx) 
Merge series from Andrei Simion <andrei.simion@microchip.com>:

This patch set includes two updates for the MCHP SPDIF RX and TX drivers.
The patches remove the interface name from the stream_name, allowing the
interface name and index to be set in the Device Tree (DT) using the
sound-name-prefix string property.
 2024-10-01 14:51:18 +01:00
Mark Brown
7d45ce0f5a Updates for Atmel SSC DAI 
Merge series from Andrei Simion <andrei.simion@microchip.com>:

This patch set includes two updates for the Atmel SSC DAI driver:
- Address the limitation with the S24_LE format.
- Add stream names for DPCM and future use-cases.
 2024-10-01 14:51:12 +01:00
Mark Brown
fe320cd2a5 ASoC: improve some macro definitions and usages 
Merge series from Hongbo Li <lihongbo22@huawei.com>:

Many variable in macro are not used as we used macro_check
script to detect and mamually check, let us address these
issues.
 2024-10-01 14:51:06 +01:00
Mark Brown
5aa3027e20 ASoC: amd: acp: refactor acp version 
Merge series from Vijendar Mukunda <Vijendar.Mukunda@amd.com>:

Currently different logics being used in the code for acp version
differentiation. This patch series refactors the code to use acp pci
revision id for handling acp version specific code.
 2024-10-01 14:51:00 +01:00
Mark Brown
d8bd6313e8 ASoC: fsl_micfil: fix and improvement 
Merge series from Shengjiu Wang <shengjiu.wang@nxp.com>:

Fix the usage of regmap_write_bits().
Move mclk clock enablement to late stage.
Enable the micfil error interrupt.
 2024-10-01 14:50:54 +01:00
Shuming Fan
a34b9d812d ASoC: rt1320: fix the range of patch code address 
>> sound/soc/codecs/rt1320-sdw.c:564:14:
warning: result of comparison of constant 4295491583 with expression of type 'unsigned int' is always false
[-Wtautological-constant-out-of-range-compare]
     564 |                                 if (addr > 0x10007ffff || addr < 0x10007000) {
         |                                     ~~~~ ^ ~~~~~~~~~~~
   1 warning generated.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410011159.InLKFd40-lkp@intel.com/
Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://patch.msgid.link/20241001071836.3719162-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-10-01 12:14:44 +01:00
Macpaul Lin
4649cbd97f ASoC: dt-bindings: mt6359: Update generic node name and dmic-mode 
Some fix and updates in the following items:
1. examples:
   Update generic node name to 'audio-codec' to comply with the
   coming change in 'mt6359.dtsi'. This change is necessary to fix the
   dtbs_check error:
   pmic: 'mt6359codec' does not match any of the regexes: 'pinctrl-[0-9]+'

2. mediatek,dmic-mode:
   After inspecting the .dts and .dtsi files using 'mt6359-codec', it was
   discovered that the definitions of 'two wires' and 'one wire' are
   inverted compared to the DT schema.
   For example, the following boards using MT6359 PMIC:
    - mt8192-asurada.dtsi
    - mt8195-cherry.dtsi
   These boards use the same definitions of 'dmic-mode' as other boards
   using MT6358 PMIC. The meaning of '0' or '1' has been noted as comments
   in the device trees.

   Upon examining the code in [1] and [2], it was confirmed that the
   definitions of 'dmic-mode' are consistent between "MT6359 PMIC" and
   "MT6358 PMIC". Therefore, the DT Schema should be correct as is.

References:
[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/codecs/mt6358.c#n1875
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/codecs/mt6359.c#L1515

Fixes: 539237d1c6 ("dt-bindings: mediatek: mt6359: add codec document")
Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com>
Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patch.msgid.link/20240930075451.14196-1-macpaul.lin@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 22:31:32 +01:00
Colin Ian King
04e800fc32 ASoC: codecs: aw88399: Fix spelling mistake "unsupport" -> "unsupported" 
There is a spelling mistake in a dev_err message. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://patch.msgid.link/20240923120325.836918-1-colin.i.king@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:11:02 +02:00
Neil Armstrong
eba5a0bac2 ASoC: dt-bindings: realtek,rt5640: Convert to dtschema 
Convert the RT5640/RT5639 audio CODEC bindings to DT schema.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20240911-topic-amlogic-arm32-upstream-bindings-fixes-covert-realtek-rt5640-v1-1-6b3745e34540@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:11:02 +02:00
Mark Brown
bbeffdda5f ASoC: fsl: Use maple tree register cache 
Several of the NXP drivers use regmaps with a rbtree register cache. Since
the maple tree cache is using a generally more modern data structure which
makes implementation choices more suitable for modern systems let's convert
these drivers to it. This should have no practical impact.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20240924-asoc-imx-maple-v1-1-8b993901f71e@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:11:01 +02:00
Markus Elfring
0e9f73f109 ASoC: tas5805m: Improve a size determination in tas5805m_i2c_probe() 
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Link: https://patch.msgid.link/6a6c87d3-9e4f-4980-ae06-b0d5e16dd0c0@web.de
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:11:00 +02:00
Mark Brown
9e3da79544 ASoC: bcm2835-i2s: Use maple tree register cache 
The bcm2835 I2S driver uses a rbtree register cache but has no clear need
to do so. Since the maple tree cache uses a more modern data structure and
makes implementation decisions more suitable for current systems switch the
driver to use that instead. No functional changes.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20240924-asoc-bcm-maple-v1-1-9d221f4a0195@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:59 +02:00
Shuming Fan
d72498fad9 ASoC: rt1320: reads patch code from firmware file 
This patch removes many lines of the patch code and
reads the patch code from firmware files.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://patch.msgid.link/20240914090521.2224276-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:58 +02:00
Frank Li
a2bd5a25c1 ASoC: dt-bindings: fsl-esai: Add power-domains for fsl,imx8qm-esai 
i.MX8QM's esai require power-domains property. Keep the same restriction
for other compatible string.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20240927205618.4093591-1-Frank.Li@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:57 +02:00
Colin Ian King
87ad2133b8 ASoC: codecs: aw88395: Fix spelling mistake "unsupport" -> "unsupported" 
There is a spelling mistake in a dev_err message. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://patch.msgid.link/20240923120723.837196-1-colin.i.king@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:57 +02:00
Tang Bin
ecdaf91405 ASoC: tas2781: Fix redundant parameter assignment 
In these functions, the variable 'rc' is redundant,
thus remove it.

Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Link: https://patch.msgid.link/20240914072352.2997-1-tangbin@cmss.chinamobile.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:56 +02:00
Jerome Brunet
3a02cc576a ASoC: meson: axg-iface: set continuous rates 
The axg TDM HW does not depend on a selected set of rates.
The hardware itself, just takes an input clock and work with it, regardless
of its rate. In this way, the rates TDM can take are continuous.

What might force the use of specific rate are the PLL available as clock
and/or the codecs facing the TDM HW. Either way, this constraint does not
belong in the TDM interface driver.

Allow any rate as far as TDM is concerned by setting
SNDRV_PCM_RATE_CONTINUOUS with an interval it has been tested with.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://patch.msgid.link/20240920-asoc-axg-iface-continuous-v1-1-6075d7db0e61@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:55 +02:00
Daniel Baluta
55c39835ee ASoC: SOF: ipc3: Use standard dev_dbg API 
Use standard dev_dbg API because it gives better debugging
information and allows dynamic control of prints.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://patch.msgid.link/20240926090252.106040-1-daniel.baluta@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:54 +02:00
Javier Carrasco
8adff2ff73 ASoC: constify snd_soc_component_driver struct 
Declare `snd_soc_component_driver` as const to move it to a read-only
section for the drivers that do not modify the struct after its
declaration.

The affected drivers only pass this struct to
`devm_snd_soc_register_component()`, whose argument is const and
therefore does not modify the content of the struct.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://patch.msgid.link/20240729-const_snd_soc_component_driver-v2-2-1994f44f1ec2@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:48 +02:00
Vijendar Mukunda
9864c8af89 ASoC: amd: acp: remove unused variable from acp platform driver 
Remove 'platform' variable from acp platform driver private data
structure. For platform differentiation, ACP pci revision id being
used through out the code. As platform variable is no longer used in
code, drop the code corresponding to 'platform' variable.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-10-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:42 +02:00
Vijendar Mukunda
b33d93990e ASoC: amd: acp: replace adata->platform conditional check 
Replace adata->platform condition check with acp pci revision id
variable in config_acp_dma() & acp70_i2s_master_clock_generate()
functions.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-9-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:41 +02:00
Vijendar Mukunda
2e609185e1 ASoC: amd: acp: remove unused variable from acp_card_drvdata structure 
Remove unused 'platform' variable from acp_card_drvdata structure.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-8-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:40 +02:00
Vijendar Mukunda
0a374a2dd0 ASoC: amd: acp: update mach_params subsystem_rev field 
Update mach_params subsystem_rev field in acp_machine_select()
function with acp pci revision id value.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-7-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:39 +02:00
Vijendar Mukunda
0eae2c96b4 ASoC: amd: acp: pass acp pci revision id as platform data 
Pass acp pci revision id as platform data to machine driver instead of
'platform' variable when ACP PDM configuration is selected. 'acp_rev'
should be retrieved from mach params revision id for other configuration.
Modify the conditional check for the same.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-6-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:38 +02:00
Vijendar Mukunda
40412a298c ASoC: amd: acp: store acp pci rev id in platform driver private structure 
Store acp pci revision id in platform driver private structure for all
acp varaints.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-5-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:37 +02:00
Vijendar Mukunda
5dbf8a19fe ASoC: amd: acp: use acp pci revision id for platform differntiation 
Store acp pci revision id value in 'acp_rev' variable.
Use common ACP PCI revision id macros throughout the code for acp_rev
check and remove unused macros for platform differentiation from
common header file for acp platform driver.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-4-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:37 +02:00
Vijendar Mukunda
fca471b5d0 ASoC: amd: acp: use acp_rev for platform specific conditional checks 
Add 'acp_rev' as a member in machine driver private data structure to
store acp pci revision id. Replace platform specific conditional checks
by using 'acp_rev' variable.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-3-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:36 +02:00
Vijendar Mukunda
839a8b18db ASoC: amd: acp: simplify platform conditional checks code 
Simplify code with switch statements for platform conditional checks.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240924061821.1127054-2-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:10:35 +02:00
Hongbo Li
7a01e17e42 ASoC: stm: fix macro definition on STM_SAI_HAS_EXT_SYNC 
The macro STM_SAI_HAS_EXT_SYNC accepts a parameter x, but
it was not used, rather the variable sai was directly used,
which may be a local variable inside a function that calls
the macros.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240821070815.2326534-6-lihongbo22@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:54 +02:00
Hongbo Li
2f12d0de77 ASoC: remove unused substream in macro soc_link_mark_pop 
The soc_link_mark_pop don't need substream, therefore we can
remove it.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240821070815.2326534-5-lihongbo22@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:53 +02:00
Hongbo Li
7215afbd8c ASoC: remove unused substream in macro soc_dai_mark_pop 
The soc_dai_mark_pop don't need substream, and also
substream is not used in this macro, so we can remove it.
This is detected by macro_checker.py script.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240821070815.2326534-4-lihongbo22@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:53 +02:00
Hongbo Li
5687851e48 ASoC: remove unused substream in macro soc_component_mark_pop 
The soc_component_mark_pop don't need substream, and also
substream is not used in this macro, so we can remove it.
This is detected by macro_checker.py script.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240821070815.2326534-3-lihongbo22@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:52 +02:00
Hongbo Li
ac9fc25f11 ASoC: improve macro definition on TWL4030_OUTPUT_PGA 
The @mask is not used in TWL4030_OUTPUT_PGA, so we can remove
it and simplify its usage.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240821070815.2326534-2-lihongbo22@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:51 +02:00
Codrin Ciubotariu
3c44a715e3 ASoC: atmel: mchp-spdifrx: Remove interface name from stream_name 
Remove the interface name from the stream_name. The interface name (and the
index of the interface) can be set in DT using the sound-name-prefix string
property.

[andrei.simion@microchip.com: Adjust the commit title.]

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Andrei Simion <andrei.simion@microchip.com>
Link: https://patch.msgid.link/20240916091056.11910-3-andrei.simion@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:44 +02:00
Codrin Ciubotariu
a6ae5845f0 ASoC: atmel: mchp-spdiftx: Remove interface name from stream_name 
Remove the interface name from the stream_name. The interface name (and the
index of the interface) can be set in DT using the sound-name-prefix string
property.

[andrei.simion@microchip.com: Adjust the commit title.]

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Andrei Simion <andrei.simion@microchip.com>
Link: https://patch.msgid.link/20240916091056.11910-2-andrei.simion@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:44 +02:00
Codrin Ciubotariu
ac8775d7de ASoC: atmel: atmel_ssc_dai: Drop S24_LE support due to single channel limitation 
Drop S24_LE format because it is not supported if more than 2 channels
(of TDM slots) are used. This limitation makes it impractical for use cases
requiring more than 2 TDM slots, leading to potential issues in
multi-channel configurations.

[andrei.simion@microchip.com: Reword the commit title and the commit
message. Add code comment to explain the removed code.]

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Andrei Simion <andrei.simion@microchip.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://patch.msgid.link/20240916131910.22680-3-andrei.simion@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:37 +02:00
Codrin Ciubotariu
879c915157 ASoC: atmel: atmel_ssc_dai: Add stream names 
Add required stream names for DPCM and future use-cases.

[andrei.simion@microchip.com: Adjust commit title. Reword commit message.]

Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Andrei Simion <andrei.simion@microchip.com>
Link: https://patch.msgid.link/20240916131910.22680-2-andrei.simion@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:36 +02:00
Shengjiu Wang
cc3ae21f36 ASoC: fsl_micfil: Enable micfil error interrupt 
Enable micfil error interrupt, in the error handler,
FIFO state and OUT state need to be cleared.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://patch.msgid.link/1727424031-19551-4-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:30 +02:00
Shengjiu Wang
b47024dc62 ASoC: fsl_micfil: Add mclk enable flag 
Previously the mclk is enabled in probe() stage, which
is not necessary. Move mclk enablement to hw_params()
and mclk disablement to hw_free() will be more efficient.
'mclk_flag' is used for this case.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://patch.msgid.link/1727424031-19551-3-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:29 +02:00
Shengjiu Wang
06df673d20 ASoC: fsl_micfil: fix regmap_write_bits usage 
The last parameter 1 means BIT(0), which should be the
correct BIT(X).

Fixes: 47a70e6fc9 ("ASoC: Add MICFIL SoC Digital Audio Interface driver.")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://patch.msgid.link/1727424031-19551-2-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:28 +02:00
Igor Prusov
dc9004ea27 ASoC: codecs: Add NeoFidelity NTP8835 codec 
The NeoFidelity NTP8835 adn NTP8835C are 2.1 channel amplifiers with
mixer and biquad filters. Both amplifiers have identical programming
interfaces but differ in output signal characteristics.

Datasheet: https://www.cpbay.com/Uploads/20210225/6037116a3ea91.pdf
Datasheet: https://www.cpbay.com/Uploads/20210918/61458b2f2631e.pdf
Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-6-e2459a8191a6@salutedevices.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:20 +02:00
Igor Prusov
3e2aba5f0b ASoC: dt-bindings: Add NeoFidelity NTP8835 
Add dt-bindings for NeoFidelity NTP8835C/NTP8835C Amplifiers

Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-5-e2459a8191a6@salutedevices.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:19 +02:00
Igor Prusov
2bd61fff3e ASoC: codecs: Add NeoFidelity NTP8918 codec 
The NeoFidelity NTP8918 is a two channel amplifier with mixer and
biquad filters.

Datasheet: https://datasheetspdf.com/pdf-down/N/T/P/NTP8918-NeoFidelity.pdf
Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-4-e2459a8191a6@salutedevices.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:18 +02:00
Igor Prusov
64fbb6bdd4 ASoC: dt-bindings: Add NeoFidelity NTP8918 
Add dt-bindings for NeoFidelity NTP8918 Amplifier

Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-3-e2459a8191a6@salutedevices.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:18 +02:00
Igor Prusov
ba1850dc0f ASoC: codecs: Add NeoFidelity Firmware helpers 
Add support for loading firmware for NeoFidelity amplifiers.

Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-2-e2459a8191a6@salutedevices.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:17 +02:00
Igor Prusov
5d9e6d6fc1 dt-bindings: vendor-prefixes: Add NeoFidelity, Inc 
Add vendor prefix for NeoFidelity, Inc

Signed-off-by: Igor Prusov <ivprusov@salutedevices.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-1-e2459a8191a6@salutedevices.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2024-09-30 01:09:16 +02:00
Mark Brown
46f2dd5ce5 Merge existing fixes from asoc/for-6.12 into new branch 2024-09-29 23:34:33 +01:00