ASoC: amd: ps: refactor acp device configuration read logic

Refactor acp device configuration read logic and use common function
to scan SoundWire devices.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://msgid.link/r/20240214104014.1144668-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: vangogh: Add support for NAU8821/MAX98388 variant

Extend the Vangogh machine driver to support a variant based on the
Nuvoton NAU88L21 Codec and the Analog Devices MAX98388 Speaker
Amplifier.

Additionally, enable probing via ACPI match table for this and future
hardware revisions.

Co-developed-by: Lucas Tanure <lucas.tanure@collabora.com>
Signed-off-by: Lucas Tanure <lucas.tanure@collabora.com>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20230705214800.193244-4-cristian.ciocaltea@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: update comments in Kconfig file

Update comments in Kconfig file for Pink Sardine platform.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230612095903.2113464-9-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: vangogh: select CONFIG_SND_AMD_ACP_CONFIG

The vangogh driver just gained a link time dependency that now causes
randconfig builds to fail:

x86_64-linux-ld: sound/soc/amd/vangogh/pci-acp5x.o: in function `snd_acp5x_probe':
pci-acp5x.c:(.text+0xbb): undefined reference to `snd_amd_acp_find_config'

Fixes: e89f45edb747e ("ASoC: amd: vangogh: Add check for acp config flags in vangogh platform")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230605085839.2157268-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: vangogh: select CONFIG_SND_AMD_ACP_CONFIG

The vangogh driver just gained a link time dependency that now causes
randconfig builds to fail:

x86_64-linux-ld: sound/soc/amd/vangogh/pci-acp5x.o: in function `snd_acp5x_probe':
pci-acp5x.c:(.text+0xbb): undefined reference to `snd_amd_acp_find_config'

Fixes: e89f45edb747e ("ASoC: amd: vangogh: Add check for acp config flags in vangogh platform")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230602124447.863476-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Add check for acp config flags

We have SOF and generic ACP support enabled for Rembrandt and
pheonix platforms on some machines. Since we have same PCI id
used for probing, add check for machine configuration flag to
avoid conflict with newer pci drivers. Such machine flag has
been initialized via dmi match on few Chrome machines. If no
flag is specified probe and register older platform device.

Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230412091638.1158901-1-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: fix ACP version typo mistake

Pink Sardine is based on ACP6.3 architecture.
This patch fixes the typo mistake acp6.2 -> acp6.3

Signed-off-by: syed saba kareem <syed.sabakareem@amd.com>
Link: https://lore.kernel.org/r/20221104121001.207992-1-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: fix spelling mistake: "i.e" -> "i.e."

trivial fix to spelling mistake in Kconfig File.

Reported by : Randy Dunlap <rdunlap@infradead.org>

Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Link: https://lore.kernel.org/r/20220830132259.7759-1-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable Pink sardine platform machine driver build.

This patch enables Pink Sardine platform machine driver build.

Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20220827165657.2343818-14-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable Pink Sardine acp6.2 drivers build

Pink Sardine ACP6.2 drivers can be built by selecting necessary
kernel config option.
The patch enables build support of the same.

Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20220827165657.2343818-11-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable RPL Platform acp drivers build

RPL Platform drivers can be built by selecting necessary
kernel config option.
The patch enables build support of the same.

Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20220721061035.91139-5-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: fix Jadeite kconfig warning and build errors

Since SND_SOC_ES8316 has a hard dependency on I2C and since 'select'
does not follow any dependency chains, SND_SOC_AMD_ST_ES8336_MACH
also needs to have a hard dependency on I2C.

Fixes a kconfig warning and subsequent build errors:

WARNING: unmet direct dependencies detected for SND_SOC_ES8316
Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && I2C [=n]
Selected by [y]:
- SND_SOC_AMD_ST_ES8336_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_ACP [=y] && ACPI [=y] && (I2C [=n] || COMPILE_TEST [=y])

sound/soc/codecs/es8316.c:866:1: warning: data definition has no type or storage class
866 | module_i2c_driver(es8316_i2c_driver);
sound/soc/codecs/es8316.c:866:1: error: type defaults to ‘int’ in declaration of ‘module_i2c_driver’ [-Werror=implicit-int]
sound/soc/codecs/es8316.c:866:1: warning: parameter names (without types) in function declaration
sound/soc/codecs/es8316.c:857:26: warning: ‘es8316_i2c_driver’ defined but not used [-Wunused-variable]
857 | static struct i2c_driver es8316_i2c_driver = {

Fixes: f94fa8405801 ("ASoC: amd: enable machine driver build for Jadeite platform")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Link: https://lore.kernel.org/r/20220712183348.31046-1-rdunlap@infradead.org
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: fix ACPI dependency compile errors and warnings

Fixed ACPI dependency complie errors and warnings as listed below.

All warnings (new ones prefixed by >>):

sound/soc/soc-acpi.c:34:1: error: redefinition of 'snd_soc_acpi_find_machine'
34 | snd_soc_acpi_find_machine(struct snd_soc_acpi_mach *machines)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from sound/soc/soc-acpi.c:9:
include/sound/soc-acpi.h:38:1: note: previous definition of
'snd_soc_acpi_find_machine'
with type 'struct snd_soc_acpi_mach *(struct snd_soc_acpi_mach *)'
38 | snd_soc_acpi_find_machine(struct snd_soc_acpi_mach *machines)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/soc-acpi.c: In function 'snd_soc_acpi_find_package':
sound/soc/soc-acpi.c:58:36: error: implicit declaration of function
'acpi_fetch_acpi_dev';
did you mean 'device_match_acpi_dev'?
[-Werror=implicit-function-declaration]
58 | struct acpi_device *adev = acpi_fetch_acpi_dev(handle);
| ^~~~~~~~~~~~~~~~~~~
| device_match_acpi_dev
>> sound/soc/soc-acpi.c:58:36: warning: initialization of
'struct acpi_device *' from 'int' makes pointer from integer
without a cast [-Wint-conversion]
sound/soc/soc-acpi.c:64:25: error: invalid use of undefined type
'struct acpi_device'

64 | if (adev && adev->status.present && adev->status.functional) {
| ^~
sound/soc/soc-acpi.c:64:49: error: invalid use of undefined type
'struct acpi_device'
64 | if (adev && adev->status.present && adev->status.functional) {
| ^~
sound/soc/soc-acpi.c:80:26: error: implicit declaration of function
'acpi_extract_package' [-Werror=implicit-function-declaration]
80 | status = acpi_extract_package(myobj,
| ^~~~~~~~~~~~~~~~~~~~
sound/soc/soc-acpi.c: At top level:
sound/soc/soc-acpi.c:95:6: error: redefinition of
'snd_soc_acpi_find_package_from_hid'
95 | bool snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN],
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from sound/soc/soc-acpi.c:9:
include/sound/soc-acpi.h:44:1: note: previous definition of
'snd_soc_acpi_find_package_from_hid'
with type 'bool(const u8 *, struct snd_soc_acpi_package_context *)'
{aka '_Bool(const unsigned char *,
struct snd_soc_acpi_package_context *)'}
44 | snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN],
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/soc-acpi.c:109:27: error: redefinition of
'snd_soc_acpi_codec_list'
109 | struct snd_soc_acpi_mach *snd_soc_acpi_codec_list(void *arg)
| ^~~~~~~~~~~~~~~~~~~~~~~
In file included from sound/soc/soc-acpi.c:9:
include/sound/soc-acpi.h:51:41: note: previous definition of
'snd_soc_acpi_codec_list' with type 'struct snd_soc_acpi_mach *(void *)'
51 | static inline struct snd_soc_acpi_mach
*snd_soc_acpi_codec_list(void *arg)
| ^~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20220706205515.2485601-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable machine driver build for Jadeite platform

Enable machine driver build for Jadeite platform using ES8336 Codec.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20220701114107.1105948-6-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: renoir: Add check for acp configuration flags

We have SOF and generic ACP support enabled for Renoir platforms
on some machines. Since we have same PCI id used for probing, add
check for machine configuration flag to avoid conflict with newer
pci drivers. Such machine flag has been initialized via dmi match
on few Chrome machines. If no flag is specified probe and register
older platform device.

Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
Link: https://lore.kernel.org/r/20220117115854.455995-7-AjitKumar.Pandey@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: AMD: fix depend/select mistake on SND_AMD_ACP_CONFIG

on i386 or x86_64:

when # CONFIG_ACPI is not set,
so SND_SOC_ACPI is not set:

WARNING: unmet direct dependencies detected for SND_AMD_ACP_CONFIG
Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] &&
SND_SOC_ACPI [=n]
Selected by [y]:
- SND_SOC_AMD_ACP_COMMON [=y] && SOUND [=y] && !UML && SND [=y] &&
SND_SOC [=y] && X86 [=y] && PCI [=y]

This problem is due to the unconditional selection of
SND_AMD_ACP_CONFIG in other options. Using 'depends on' solved an
initial problem but exposed another, let's use select instead.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Fixes: d9b994cd7641 ('ASoC: AMD: acp-config: fix missing dependency on SND_SOC_ACPI')
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@intel.com>
Reviewed-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
Link: https://lore.kernel.org/r/20211215163511.151286-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: AMD: acp-config: fix missing dependency on SND_SOC_ACPI

With a custom .config, the following error is thrown:

ERROR: modpost: "snd_soc_acpi_codec_list"
[sound/soc/amd/snd-acp-config.ko] undefined!

Fix by adding a clear dependency on SND_SOC_ACPI

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20211207192309.43883-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Fix dependency for SPI master

Set SPI_MASTER as dependency as is using CS35L41 SPI driver

Fixes: 96792fdd77cd1 ("ASoC: amd: enable vangogh platform machine driver build")

Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20211201180004.1402156-1-tanureal@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Add module to determine ACP configuration

ACP hw block configuration differs across various distributions
and hence it's required to register different drivers module for
distributions. For now we support three ACP drivers:

* ACP without SOF use case
* ACP with SOF use case
* ACP with SOF use case for DMIC and non SOF for I2S endpoints

As all above driver registers with common PCI ID for ACP hw block
we need code to determine ACP configuration and auto select driver
module. This patch expose function that return configuration flag
based on dmi checks for a system. ACP driver module probe register
platform device based on such configuration flag to avoid conflict
with other ACP drivers probed for same PCI ID.

Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
Reviewed-by: Bard Liao <bard.liao@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20211117093734.17407-8-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: fix unmet dependencies on GPIOLIB for SND_SOC_DMIC

When SND_SOC_AMD_RENOIR_MACH or SND_SOC_AMD_RV_RT5682_MACH
are selected, and GPIOLIB is not selected, Kbuild gives
the following warnings, respectively:

WARNING: unmet direct dependencies detected for SND_SOC_DMIC
Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n]
Selected by [y]:
- SND_SOC_AMD_RENOIR_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_RENOIR [=y]

and

WARNING: unmet direct dependencies detected for SND_SOC_MAX98357A
Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n]
Selected by [y]:
- SND_SOC_AMD_RV_RT5682_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_ACP3x [=y] && I2C [=y] && CROS_EC [=y]

This is because SND_SOC_DMIC and SND_SOC_MAX98357A are
selected by SND_SOC_AMD_RV_RT5682_MACH and SND_SOC_AMD_RENOIR_MACH,
respectively. However, neither of the selectors depend on or select GPIOLIB,
despite their selectees depending on GPIOLIB.

These unmet dependency bugs were detected by Kismet,
a static analysis tool for Kconfig. Please advise if this
is not the appropriate solution.

Signed-off-by: Julian Braha <julianbraha@gmail.com>
Link: https://lore.kernel.org/r/20211027184835.112916-1-julianbraha@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Add common framework to support I2S on ACP SOC

We are using legacy way of exposing dais and DMA configuration that
requires separate driver modules for various ACP SOC with almost
similar hw configuration. Moreover the legacy approach requires
separate I2S and DMA module platform devices registration and need
machine specific quirk to control various I2S endpoints. Add generic
dai driver and platform driver for I2S controller on ACP hw block.
This common framework can be used by various ACP platform devices
that shares common specs.

Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
Link: https://lore.kernel.org/r/20211019070938.5076-2-AjitKumar.Pandey@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable Yellow Carp platform machine driver build

This patch enables Yellow Carp platform machine driver build.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-14-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable Yellow carp acp6x drivers build

Yellow Carp ACP6x drivers can be built by selecting necessary
kernel config option.
The patch enables build support of the same.

Signed-off-by: Vijendar Mukunda<Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-11-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable vangogh platform machine driver build

Enable vangogh platform machine driver build.

Signed-off-by: VIjendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211014071714.836410-3-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Kconfig: Select fch clock support with machine driver

We are using fch clock controller as parent mclk source for rt5682
codec. Add config to enable clock framework support for 48MHz fixed
clock when machine driver config is selected.

Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
Link: https://lore.kernel.org/r/20211011055354.67719-1-AjitKumar.Pandey@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable vangogh acp5x driver build

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>

ASoC: amd: Add support for ALC1015P codec in acp3x machine driver

Add ALC1015p codec support for acp3x machine driver.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/1617886984-9500-1-git-send-email-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: fix acpi dependency kernel warning

Fix ACPI dependency kernel warning produced by powerpc
allyesconfig.

sound/soc/amd/acp-da7219-max98357a.c:684:28: warning:
'cz_rt5682_card' defined but not used [-Wunused-variable]

sound/soc/amd/acp-da7219-max98357a.c:671:28: warning: 'cz_card'
defined but not used [-Wunused-variable]

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/1616777074-5151-2-git-send-email-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Add support for RT5682 codec in machine driver

Add support for RT5682 codec in machine driver.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/1616118056-5506-1-git-send-email-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Adding support for ALC1015 codec in machine driver

Adding support for ALC1015 RTK codec in machine driver.
Passing specific card structure based on its ACPI ID.

Signed-off-by: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>
Link: https://lore.kernel.org/r/20200728160255.31020-4-Vishnuvardhanrao.Ravulapati@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: rt5682: split i2c driver into separate module

With SND_SOC_AMD_RV_RT5682_MACH using the i2c version of the
driver, we can easily get a build failure when I2C is built-in
but soundwire is not:

WARNING: unmet direct dependencies detected for SND_SOC_RT5682
Depends on [m]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && (I2C [=y] || SOUNDWIRE [=m]) && (SOUNDWIRE [=m] || !SOUNDWIRE [=m]) && (I2C [=y] || !I2C [=y])
Selected by [y]:
- SND_SOC_AMD_RV_RT5682_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_ACP3x [=y] && I2C [=y] && CROS_EC [=y]
Selected by [m]:
- SND_SOC_RT5682_SDW [=m] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SOUNDWIRE [=m] && (I2C [=y] || !I2C [=y])

Rework the driver to have three separate modules, with the
main driver just dealing with the common bits and the actual
initialization as part of i2c and sdw specific modules.

The conversion is fairly mechanical to keep it easy to review,
i.e. it moves code around with the minimal required renaming
and changes.

Fixes: 6b8e4e7db3cd ("ASoC: amd: Add machine driver for Raven based platform")
Fixes: fd443a20c2f0 ("ASoC: rt5682: fix I2C/Soundwire dependencies")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200528091851.2889754-1-arnd@arndb.de
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable build for RN machine driver

This patch enables build for RN machine driver.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200518171704.24999-15-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable Renoir acp3x drivers build

Renoir ACP3x drivers can be built by selecting necessary
kernel config option.
The patch enables build support of the same.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200518171704.24999-12-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: AMD RV RT5682 should depends on CROS_EC

If SND_SOC_AMD_RV_RT5682_MACH=y, below kconfig and build errors can be seen:

WARNING: unmet direct dependencies detected for SND_SOC_CROS_EC_CODEC
WARNING: unmet direct dependencies detected for I2C_CROS_EC_TUNNEL

ld: drivers/i2c/busses/i2c-cros-ec-tunnel.o: in function `ec_i2c_xfer':
i2c-cros-ec-tunnel.c:(.text+0x2fc): undefined reference to `cros_ec_cmd_xfer_status'
ld: sound/soc/codecs/cros_ec_codec.o: in function `wov_host_event':
cros_ec_codec.c:(.text+0x4fb): undefined reference to `cros_ec_get_host_event'
ld: sound/soc/codecs/cros_ec_codec.o: in function `send_ec_host_command':
cros_ec_codec.c:(.text+0x831): undefined reference to `cros_ec_cmd_xfer_status'

This is because it will select SND_SOC_CROS_EC_CODEC and I2c_CROS_EC_TUNNEL but
both depends on CROS_EC.

Fixes: 6b8e4e7db3cd ("ASoC: amd: Add machine driver for Raven based platform")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20200303110514.3267126-1-enric.balletbo@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: Add machine driver for Raven based platform

Add machine driver for Raven based platform using
RT5682 + MAX9836 + CROS_EC codecs

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Link: https://lore.kernel.org/r/20200217050515.3847-1-akshu.agrawal@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: AMD: Fix Kconfig warning without GPIOLIB

While do rand build without GPIOLIB, we get Kconfig warning:\

WARNING: unmet direct dependencies detected for SND_SOC_MAX98357A
Depends on [n]: SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] && GPIOLIB [=n]
Selected by [m]:
- SND_SOC_AMD_CZ_DA7219MX98357_MACH [=m] && SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] && SND_SOC_AMD_ACP [=m] && I2C [=y]

Add GPIOLIB dependency to fix this.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190822143007.73644-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

GPL-2.0-only

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

ASoC: amd: Fixed build errors

Fixed build errors.
- Implicit declaration of pci_enable_msi() & pci_disable_msi()
api's for openrisc architecture.
- type defaults to 'int' in declaration of 'module_pci_driver'

Enabled build for x86 architecture.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Vijendar Mukunda <vijendar.mukunda@amd.com>
Tested-by: Ravulapati Vishnu vardhan Rao <Vishnuvardhanrao.Ravulapati@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: amd: enable acp3x drivers build

ACP3x drivers can be built by selecting necessary kernel config option.
The patch enables build support of the same.

Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Tested-by: Ravulapati Vishnu vardhan Rao <Vishnuvardhanrao.Ravulapati@amd.com>
Signed-off-by: Vijendar Mukunda <vijendar.mukunda@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: AMD: Add a fix voltage regulator for DA7219 and ADAU7002

DA7219 for our platform need to be configured for 1.8V.
Hence, we add a volatge regulator with supplies
of 1.8V in the machine driver.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: AMD: Add machine driver for ST DA7219 MAX98357

The driver is used for AMD board using DA7219 and MAX98357 codec.

TEST=Build, apply grunt_mixer_settings:
iotools mmio_write32 0xfed80e40 0x040c40c0
iotools mmio_write32 0xfed80e28 0x10000
iotools mmio_write8 0xfed816de 0xc0
aplay -D plughw:0,0 ./sample_48000.wav -vv
aplay -D plughw:0,0 ./sample_44100.wav -vv

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: AMD: Add machine driver for cz rt5650

The driver is used for AMD board using rt5650 codec.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: AMD: add AMD ASoC ACP 2.x DMA driver

ACP IP has internal DMA controller with multiple channels which
can be programmed in cyclic/non cyclic manner. ACP can generate
interrupt upon completion of DMA transfer, if required.
The PCM driver provides the platform DMA component to ALSA core.

Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Murali Krishna Vemuri <murali-krishna.vemuri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>