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2026-04-27ASoC: tegra: Remove stale snd-soc-tegra-utils composite module definitionSasha Levin
kconfiglint reports two warnings for sound/soc/tegra/Makefile: M002: composite module 'snd-soc-tegra-utils' defined but not in any obj-* M008: composite module 'snd-soc-tegra-utils': tegra_asoc_utils.o has no source file The composite module definition `snd-soc-tegra-utils-y += tegra_asoc_utils.o` references a source file that no longer exists and defines a module that is never included in any obj-* target. The tegra_asoc_utils module was originally introduced in commit a3cd50deef7b ("ASoC: Tegra: Move utilities to separate module") by Stephen Warren in 2011 to provide shared clock/rate utility functions for Tegra machine drivers. At that time, the Makefile had both the composite definition (`snd-soc-tegra-utils-objs`) and the build target (`obj-$(CONFIG_SND_TEGRA_SOC) += snd-soc-tegra-utils.o`). In 2021, commit 8c1b3b159300 ("ASoC: tegra: Squash utils into common machine driver") by Dmitry Osipenko merged tegra_asoc_utils.c into tegra_asoc_machine.c, deleting both the .c and .h files. That commit correctly removed the obj-* build target line but overlooked the composite module definition line (`snd-soc-tegra-utils-objs += tegra_asoc_utils.o`). The orphaned line persisted unnoticed and was even mechanically updated in 2024 by commit 51a50d6ad727 ("ASoC: tegra: Use *-y instead of *-objs in Makefile") by Takashi Iwai, which converted it from `-objs` to `-y` syntax as part of a treewide cleanup — inadvertently refreshing a stale definition. Remove the orphaned composite module definition since it serves no purpose: the source file was deleted, the obj-* target was already removed, and the functionality now lives in tegra_asoc_machine.c. Assisted-by: Claude:claude-opus-4-6 kconfiglint Signed-off-by: Sasha Levin <sashal@kernel.org> Link: https://patch.msgid.link/20260426000249.54799-1-sashal@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2026-04-09ASoC: tegra: Fix spelling error 'recieved' -> 'received'Qinghua Zhao
Fix typo in comment where 'recieved' should be 'received'. Signed-off-by: Qinghua Zhao <zqh1630@126.com> Link: https://patch.msgid.link/20260409135213.16558-1-zqh1630@126.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-04-01ASoC: tegra: Add error logging for probe and callback failuresMark Brown
Sheetal <sheetal@nvidia.com> says: Resend pending v3 patches with fixes and add remaining dev_err_probe() conversions. Patch 1 replaces v3 patch 03/14 (ADMAIF). Patch 2 replaces v3 patch 09/14 (OPE/PEQ/MBDRC). Patch 3 is new - adds regmap init conversions across 10 drivers. Patch 4 is new - adds clock error conversions in tegra_asoc_machine.
2026-04-01ASoC: tegra: Use dev_err_probe() in tegra_asoc_machine probeSheetal
Use dev_err_probe() for clock errors in the tegra_asoc_machine probe path. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260401112500.4076861-5-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-04-01ASoC: tegra: Use dev_err_probe() for regmap init failuresSheetal
Use dev_err_probe() for regmap init failures in Tegra audio driver probe paths. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260401112500.4076861-4-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-04-01ASoC: tegra: Use dev_err_probe() in OPE, PEQ and MBDRC driversSheetal
Log errors in the Tegra210 OPE, PEQ and MBDRC probe paths using dev_err_probe(). Drop redundant dev_err() at tegra210_peq_regmap_init() and tegra210_mbdrc_regmap_init() call sites in ope_probe() since these functions already log errors internally. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260401112500.4076861-3-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-04-01ASoC: tegra: Add error logging in tegra210_admaif driverSheetal
Log errors in the Tegra210 ADMAIF probe and runtime callback paths. Drop redundant dev_err() at tegra_isomgr_adma_register() call site since it already logs errors internally. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260401112500.4076861-2-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra_audio_graph_card probeSheetal
Log errors in the Tegra audio graph card probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-15-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra_asoc_machine probeSheetal
Log errors in the Tegra ASoC machine driver probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-14-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra210_sfc probeSheetal
Log errors in the Tegra210 SFC probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-13-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra210_mvc probeSheetal
Log errors in the Tegra210 MVC probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-12-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra210_mixer probeSheetal
Log errors in the Tegra210 Mixer probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-11-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Add error logging in tegra210_i2s driverSheetal
Log errors in the Tegra210 I2S probe and runtime callback paths. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-9-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra210_dmic probeSheetal
Log errors in the Tegra210 DMIC probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-8-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Add error logging in tegra210_amx driverSheetal
Log errors in the Tegra210 AMX probe and set_audio_cif paths. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-7-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra210_ahub probeSheetal
Log errors in the Tegra210 AHUB probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-6-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Add error logging in tegra210_adx driverSheetal
Log errors in the Tegra210 ADX probe and set_audio_cif paths. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-5-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra186_dspk probeSheetal
Log errors in the Tegra186 DSPK probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-3-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-25ASoC: tegra: Use dev_err_probe() in tegra186_asrc probeSheetal
Log errors in the Tegra186 ASRC probe path using dev_err_probe(). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20260325101437.3059693-2-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-20ASoC: soc-component: add snd_soc_component_regmap_val_bytes()Mark Brown
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> says: component has component->val_bytes which is set via snd_soc_component_setup_regmap(). But it can be calculated via component->regmap. No need to keep it as component->val_bytes. This patchset adds new snd_soc_component_regmap_val_bytes(), and remove component->val_bytes / snd_soc_component_setup_regmap(). Link: https://patch.msgid.link/87a4wdzyxf.wl-kuninori.morimoto.gx@renesas.com
2026-03-20ASoC: tegra: use snd_soc_component_regmap_val_bytes()Kuninori Morimoto
component has component->val_bytes which is set via snd_soc_component_setup_regmap(). But it can be calculated via component->regmap. No need to keep it as component->val_bytes. Use snd_soc_component_regmap_val_bytes(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/877brhzywd.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-16ASoC: tegra: name back to pcm_new()/pcm_free()Kuninori Morimoto
We have been used pcm_new()/pcm_free(), but switched to pcm_construct()/pcm_destruct() to use extra parameters [1]. pcm_new()/free() had been removed [2], but each drivers are still using such function naming. Let's name back to pcm_new()/pcm_free() again. [1] commit c64bfc906600 ("ASoC: soc-core: add new pcm_construct/pcmdestruct") [2] commit e9067bb50278 ("ASoC: soc-component: remove snd_pcm_ops from component driver") Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87bjgojyoy.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-16ASoC: amd: Move to GPIO descriptorsMark Brown
Linus Walleij <linusw@kernel.org> says: After a quick look and test-compile I can determine that all of these drivers include <linux/gpio.h> for no reason whatsoever, so fixing it is low hanging fruit. Link: https://patch.msgid.link/20260314-asoc-amd-v1-0-31afed06e022@kernel.org
2026-03-09ASoC: tegra: Add support for Tegra238 soundcardSheetal
Tegra238 platforms use different clock rates for plla and plla_out0 clocks. Add Tegra238 support in the Tegra sound card driver to apply specific clock configurations. Signed-off-by: Aditya Bavanari <abavanari@nvidia.com> Signed-off-by: Sheetal <sheetal@nvidia.com> Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Link: https://patch.msgid.link/20260303100249.3214529-3-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-01ASoC: tegra: Support WM8962 by machine driverJonas Schwöbel
Add Wolfson Microelectronics WM8962 codec support to the Tegra ASoC machine driver. The WM8962 codec is found on devices like Microsoft Surface RT and Microsoft Surface 2 Windows RT based tablets. Co-developed-by: Svyatoslav Ryhel <clamor95@gmail.com> Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Signed-off-by: Jonas Schwöbel <jonasschwoebel@yahoo.de> Link: https://patch.msgid.link/20260223065051.13070-5-clamor95@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-03-01ASoC: tegra: Support CPCAP by machine driverSvyatoslav Ryhel
Add CPCAP codec support to the Tegra ASoC machine driver. This codec is found in Motorola T20 devices like Atrix 4G and Droid X2. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Link: https://patch.msgid.link/20260223065051.13070-3-clamor95@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-28ASoC: tegra: set reg_default_cb callbackSheetal
Set reg_default_cb so REGCACHE_FLAT can supply zero defaults without large reg_defaults tables, simplifying cache initialization for zero-reset registers. Signed-off-by: Sheetal <sheetal@nvidia.com> Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Link: https://patch.msgid.link/20260123095346.1258556-4-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-28ASoC: tegra: Add AHUB writeable_reg for RX holesSheetal
Add writeable_reg callbacks for Tegra210/186 AHUB RX registers so the flat cache only treats valid RX locations as writable, avoiding holes in the register map. Fixes: 16e1bcc2caf4 ("ASoC: tegra: Add Tegra210 based AHUB driver") Signed-off-by: Sheetal <sheetal@nvidia.com> Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Link: https://patch.msgid.link/20260123095346.1258556-2-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-12ASoC: tegra: Revert fix for uninitialized flat cache warning in tegra210_ahubsheetal
Commit 4d4021b0bbd1 ("ASoC: tegra: Fix uninitialized flat cache warning in tegra210_ahub") attempted to fix the uninitialized flat cache warning that is observed for the Tegra210 AHUB driver. However, the change broke various audio tests because an -EBUSY error is returned when accessing registers from cache before they are read from hardware. Revert this change for now, until a proper fix is available. Fixes: 4d4021b0bbd1 ("ASoC: tegra: Fix uninitialized flat cache warning in tegra210_ahub") Signed-off-by: sheetal <sheetal@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Link: https://patch.msgid.link/20251217132524.2844499-1-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-14ASoC: tegra: Fix uninitialized flat cache warning in tegra210_ahubsheetal
The tegra210_ahub driver started triggering a warning after commit e062bdfdd6ad ("regmap: warn users about uninitialized flat cache"), which flags drivers using REGCACHE_FLAT without register defaults. Since the driver omits default definitions because its registers are zero initialized, the following warning is shown: WARNING KERN tegra210-ahub 2900800.ahub: using zero-initialized flat cache, this may cause unexpected behavior Switch to REGCACHE_FLAT_S which is the recommended cache type for sparse register maps without defaults. This cache type initializes entries on-demand from hardware, eliminating the warning while using memory efficiently. Signed-off-by: sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20251208052040.4025612-1-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-26ASoC: tegra: remove Kconfig dependency on TEGRA20_APB_DMAFrancesco Lavra
The ALSA SoC driver for Tegra runs also on SoCs without the Tegra20 APB DMA controller (e.g. Tegra234). Signed-off-by: Francesco Lavra <flavra@baylibre.com> Link: https://patch.msgid.link/20251126112926.4126757-1-flavra@baylibre.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-17ASoC: tegra: tegra_wm8903: convert to snd_soc_dapm_xxx()Kuninori Morimoto
This patch converts below functions. dapm->dev -> snd_soc_dapm_to_dev() dapm->card -> snd_soc_dapm_to_card() dapm->component -> snd_soc_dapm_to_component() dapm_kcontrol_get_value() -> snd_soc_dapm_kcontrol_get_value() snd_soc_component_enable_pin() -> snd_soc_dapm_enable_pin() snd_soc_component_enable_pin_unlocked() -> snd_soc_dapm_enable_pin_unlocked() snd_soc_component_disable_pin() -> snd_soc_dapm_disable_pin() snd_soc_component_disable_pin_unlocked() -> snd_soc_dapm_disable_pin_unlocked() snd_soc_component_nc_pin() -> snd_soc_dapm_nc_pin() snd_soc_component_nc_pin_unlocked() -> snd_soc_dapm_nc_pin_unlocked() snd_soc_component_get_pin_status() -> snd_soc_dapm_get_pin_status() snd_soc_component_force_enable_pin() -> snd_soc_dapm_force_enable_pin() snd_soc_component_force_enable_pin_unlocked() -> snd_soc_dapm_force_enable_pin_unlocked() snd_soc_component_force_bias_level() -> snd_soc_dapm_force_bias_level() snd_soc_component_get_bias_level() -> snd_soc_dapm_get_bias_level() snd_soc_component_init_bias_level() -> snd_soc_dapm_init_bias_level() snd_soc_component_get_dapm() -> snd_soc_component_to_dapm() snd_soc_dapm_kcontrol_component() -> snd_soc_dapm_kcontrol_to_component() snd_soc_dapm_kcontrol_widget() -> snd_soc_dapm_kcontrol_to_widget() snd_soc_dapm_kcontrol_dapm() -> snd_soc_dapm_kcontrol_to_dapm() snd_soc_dapm_np_pin() -> snd_soc_dapm_disable_pin() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/87zf8ts8ux.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-17ASoC: tegra: tegra_asoc_machine: convert to snd_soc_dapm_xxx()Kuninori Morimoto
This patch converts below functions. dapm->dev -> snd_soc_dapm_to_dev() dapm->card -> snd_soc_dapm_to_card() dapm->component -> snd_soc_dapm_to_component() dapm_kcontrol_get_value() -> snd_soc_dapm_kcontrol_get_value() snd_soc_component_enable_pin() -> snd_soc_dapm_enable_pin() snd_soc_component_enable_pin_unlocked() -> snd_soc_dapm_enable_pin_unlocked() snd_soc_component_disable_pin() -> snd_soc_dapm_disable_pin() snd_soc_component_disable_pin_unlocked() -> snd_soc_dapm_disable_pin_unlocked() snd_soc_component_nc_pin() -> snd_soc_dapm_nc_pin() snd_soc_component_nc_pin_unlocked() -> snd_soc_dapm_nc_pin_unlocked() snd_soc_component_get_pin_status() -> snd_soc_dapm_get_pin_status() snd_soc_component_force_enable_pin() -> snd_soc_dapm_force_enable_pin() snd_soc_component_force_enable_pin_unlocked() -> snd_soc_dapm_force_enable_pin_unlocked() snd_soc_component_force_bias_level() -> snd_soc_dapm_force_bias_level() snd_soc_component_get_bias_level() -> snd_soc_dapm_get_bias_level() snd_soc_component_init_bias_level() -> snd_soc_dapm_init_bias_level() snd_soc_component_get_dapm() -> snd_soc_component_to_dapm() snd_soc_dapm_kcontrol_component() -> snd_soc_dapm_kcontrol_to_component() snd_soc_dapm_kcontrol_widget() -> snd_soc_dapm_kcontrol_to_widget() snd_soc_dapm_kcontrol_dapm() -> snd_soc_dapm_kcontrol_to_dapm() snd_soc_dapm_np_pin() -> snd_soc_dapm_disable_pin() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/871pm5tnfg.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-17ASoC: tegra: tegra210_ahub: convert to snd_soc_dapm_xxx()Kuninori Morimoto
This patch converts below functions. dapm->dev -> snd_soc_dapm_to_dev() dapm->card -> snd_soc_dapm_to_card() dapm->component -> snd_soc_dapm_to_component() dapm_kcontrol_get_value() -> snd_soc_dapm_kcontrol_get_value() snd_soc_component_enable_pin() -> snd_soc_dapm_enable_pin() snd_soc_component_enable_pin_unlocked() -> snd_soc_dapm_enable_pin_unlocked() snd_soc_component_disable_pin() -> snd_soc_dapm_disable_pin() snd_soc_component_disable_pin_unlocked() -> snd_soc_dapm_disable_pin_unlocked() snd_soc_component_nc_pin() -> snd_soc_dapm_nc_pin() snd_soc_component_nc_pin_unlocked() -> snd_soc_dapm_nc_pin_unlocked() snd_soc_component_get_pin_status() -> snd_soc_dapm_get_pin_status() snd_soc_component_force_enable_pin() -> snd_soc_dapm_force_enable_pin() snd_soc_component_force_enable_pin_unlocked() -> snd_soc_dapm_force_enable_pin_unlocked() snd_soc_component_force_bias_level() -> snd_soc_dapm_force_bias_level() snd_soc_component_get_bias_level() -> snd_soc_dapm_get_bias_level() snd_soc_component_init_bias_level() -> snd_soc_dapm_init_bias_level() snd_soc_component_get_dapm() -> snd_soc_component_to_dapm() snd_soc_dapm_kcontrol_component() -> snd_soc_dapm_kcontrol_to_component() snd_soc_dapm_kcontrol_widget() -> snd_soc_dapm_kcontrol_to_widget() snd_soc_dapm_kcontrol_dapm() -> snd_soc_dapm_kcontrol_to_dapm() snd_soc_dapm_np_pin() -> snd_soc_dapm_disable_pin() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/87346ltnfk.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-10-20ASoC: tegra: tegra210: use snd_kcontrol_chip() instead of ↵Kuninori Morimoto
snd_soc_kcontrol_component() We have very similar name functions (A)(B). Both gets component from snd_kcontrol, but (A) is used in callback functions which is registered through snd_soc_add_component_controls(), (B) is used through snd_soc_dapm_new_widgets(). (A) snd_soc_kcontrol_component() (B) snd_soc_dapm_kcontrol_component() (B) is using very picky way to get component but using it is necessary in ASoC. But (A) is just wrapper function to snd_kcontrol_chip(), and directly using it without wrapper is very common way on ALSA. To reduce confusions of similar function, let's use common way on (A). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87ecr6m7jn.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-10-20ASoC: tegra: tegra186: use snd_kcontrol_chip() instead of ↵Kuninori Morimoto
snd_soc_kcontrol_component() We have very similar name functions (A)(B). Both gets component from snd_kcontrol, but (A) is used in callback functions which is registered through snd_soc_add_component_controls(), (B) is used through snd_soc_dapm_new_widgets(). (A) snd_soc_kcontrol_component() (B) snd_soc_dapm_kcontrol_component() (B) is using very picky way to get component but using it is necessary in ASoC. But (A) is just wrapper function to snd_kcontrol_chip(), and directly using it without wrapper is very common way on ALSA. To reduce confusions of similar function, let's use common way on (A). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87frbmm7jr.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-25ASoC: Standardize ASoC menuMark Brown
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Current Kconfig menu at [ALSA for SoC audio support] has no rules. So, some venders are using menu style, some venders are listed each drivers on top page, etc. It is difficult to find target vender and/or drivers because it is very random. Let's standardize ASoC menu, like below --- ALSA for SoC audio support Analog Devices ---> AMD ---> Apple ---> Atmel ---> Au1x ---- Broadcom ---> Cirrus Logic ---> DesignWare ---> Freescale ---> Google ---> Hisilicon ---> ... One concern is *vender folder* alphabetical order vs *vender name* alphabetical order were different. For example "sunxi" menu is "Allwinner". Link: https://lore.kernel.org/r/8734c8bf3l.wl-kuninori.morimoto.gx@renesas.com
2025-06-24ASoC: tegra: Standardize ASoC menuKuninori Morimoto
Current Kconfig menu at [ALSA for SoC audio support] has no rules. So, some venders are using menu style, some venders are listed each drivers on top page, etc. It is difficult to find target vender and/or drivers because it is very random. Let's standardize ASoC menu Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Link: https://patch.msgid.link/878qlxzqd0.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-17ASoC: tegra: AHUB: Remove unneeded semicolonChen Ni
Remove unnecessary semicolons reported by Coccinelle/coccicheck and the semantic patch at scripts/coccinelle/misc/semicolon.cocci. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Link: https://patch.msgid.link/20250617032103.1725040-1-nichen@iscas.ac.cn Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: Tegra264 support in isomgr_bwSheetal
Tegra264 supports max 32 channels, hence calculating the max bandwidth using the channel info from soc_data. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-12-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: AHUB: Add Tegra264 supportSheetal
Add Tegra264 AHUB support with following changes: - Update Tegra264 IP instances: DMIC(2), DSPK(1), AMX(6), ADX(6), I2S(8). - Update register offsets for Tegra264. - Add soc_data for Tegra264 chip-specific variations. - Increase channels_max to 32 for Tegra264 DAIs. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-11-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: ADX: Add Tegra264 supportSheetal
Add Tegra264 ADX support with following changes: - Add soc_data for Tegra264-specific variations - Tegra264 ADX supports 32 input channels, hence update the playback DAI channels_max parameter and CIF configuration API. - Register offsets and default values are updated to align with Tegra264. - Add 128 byte map controls for Tegra264 to accommodate each byte per channel (32channels x 32bits). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-10-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: AMX: Add Tegra264 supportSheetal
Add Tegra264 AMX support with following changes: - Add soc_data for Tegra264-specific variations - Tegra264 AMX supports 32 output channels, hence update the capture DAI channels_max parameter and CIF configuration API. - Register offsets and default values are updated to align with Tegra264. - Add 128 byte map controls for Tegra264 to accommodate each byte per channel (32channels x 32bits). Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-9-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: I2S: Add Tegra264 supportSheetal
Add Tegra264 I2S support with following changes: - Add soc_data for Tegra264-specific variations - Tegra264 I2S supports 32 audio channels, hence update the TDM config, CIF configuration API and DAI channel_max parameter. - Register offsets and default values are updated to align with Tegra264. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-8-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: Update PLL rate for Tegra264Sheetal
The PLLs should be set with a VCO frequency in the 900MHz – 1GHz range to minimize jitter and ppm error for Tegra264. Add the PLLA rate accordingly. Therefore, use 983040000 frequency is for multiple of 8K frequencies and 993484800 frequency is for multiple of 11.025K frequencies. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-7-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: ASRC: Update ARAM addressSheetal
The ARAM address for Tegra264 has been updated. To maintain backward compatibility given its chip-specific nature, it's now included in the soc_data. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-6-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: ADMAIF: Add Tegra264 supportSheetal
Add Tegra264 I2S support with following changes: - Add soc_data for Tegra264-specific variations - Tegra264 supports 32 RX and 32 TX ADMAIF channels and each ADMAIF stream supports max 32 channels. To accommodate the change dais, CIF configuration API and driver components are updated. - Register offsets and default values are updated to align with Tegra264. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-5-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22ASoC: tegra: CIF: Add Tegra264 supportSheetal
In Tegra264, the CIF register data bit positions are changed for I2S, AMX, ADX and ADMAIF AHUB modules, as they now support a maximum of 32 channels. tegra264_set_cif API added to set the CIF for IPs supporting 32 channels. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-4-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-14ASoC: tegra210_ahub: Add check to of_device_get_match_data()Yuanjun Gong
In tegra_ahub_probe(), check the result of function of_device_get_match_data(), return an error code in case it fails. Signed-off-by: Yuanjun Gong <ruc_gongyuanjun@163.com> Link: https://patch.msgid.link/20250513123744.3041724-1-ruc_gongyuanjun@163.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-17ASoC: Convert to modern PM macrosMark Brown
Merge series from Takashi Iwai <tiwai@suse.de>: This is a revised series of small and trivial patches to convert to the newer PM macros, e.g. from SET_RUNTIME_PM_OPS() to RUNTIME_PM_OPS(). The conversions are systematic, and we could reduce messy __maybe_unused and ifdefs with those changes. Merely code refactoring, and shouldn't change the actual driver behavior.
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