On some platforms (i.e. arc, m68k and sparc) __fls returns an int (while
on most platforms it returns an unsigned long). This triggers a format
warning on these few platforms as the driver uses %ld to print a warning.

So explicitly cast the return value to unsigned long to make the warning
go away (and so fix allmodconfig build on the affected architectures).

Fixes: beed9836 ("ASoC: Intel: avs: Machine board registration")
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220529141250.1979827-1-u.kleine-koenig@pengutronix.deSigned-off-by: Mark Brown <broonie@kernel.org>

Correct typo form sof-adl-mx98360a-nau8825.tplg to
sof-adl-max98360a-nau8825.tplg. The reason is tplg naming without naming
limitaion of length. It will be consistency with sof topology generation.
Signed-off-by: David Lin <CTLIN0@nuvoton.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220526121301.1819541-1-CTLIN0@nuvoton.comSigned-off-by: Mark Brown <broonie@kernel.org>

The pin "Platform Clock" was only used by the Intel Byt CR platform. In the
others, the error log will be informed. The patch will set the flag to
avoid the pin "Platform Clock" manipulated by the other platforms.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Reported-by: Sameer Pujar <spujar@nvidia.com>
Link: https://lore.kernel.org/r/20220516103055.20003-1-oder_chiou@realtek.comSigned-off-by: Mark Brown <broonie@kernel.org>

Add linux/module.h in acp-pci.c to solve the below dependency

All error/warnings (new ones prefixed by >>):

>> sound/soc/amd/acp/acp-pci.c:148:1: warning: data definition has no type or storage class
148 | MODULE_DEVICE_TABLE(pci, acp_pci_ids);
| ^~~~~~~~~~~~~~~~~~~
>> sound/soc/amd/acp/acp-pci.c:148:1: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE' [-Werror=implicit-int]
...
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Syed Saba Kareem<ssabakar@amd.com>
Link: https://lore.kernel.org/r/20220523112956.3087604-1-ssabakar@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

There are multiple xDR and xFR registers, the index is
from 0 to 7. FSL_SAI_xDR and FSL_SAI_xFR is abandoned,
replace them with FSL_SAI_xDR0 and FSL_SAI_xFR0.

Fixes: 4f7a0728 ("ASoC: fsl_sai: Add support for SAI new version")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1653284661-18964-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by: Mark Brown <broonie@kernel.org>

A obvious editing mistake caught with a cppcheck warning

sound/soc/soc-pcm.c:2132:8: style: Variable 'ret' is reassigned a
value before the old one has been used. [redundantAssignment]
   ret = soc_pcm_trigger(be_substream, cmd);
       ^
sound/soc/soc-pcm.c:2126:9: note: ret is assigned
    ret = soc_pcm_trigger(be_substream,
        ^
sound/soc/soc-pcm.c:2129:9: note: ret is assigned
    ret = soc_pcm_trigger(be_substream,
        ^

Fixes: 374b50e2 ('ASoC: soc-pcm: improve BE transition for TRIGGER_START')
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220520210615.607229-1-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
From the kernel point of view there are only few ops that needs to be exposed:

Hi,

SOF is using dma-trace (or dtrace) as a firmware tracing method, which is only
supported with IPC3 and it is not applicable for IPC4.

Currently the dtrace is 'open managed' regardless of IPC version (we do force
disable it for IPC4, but the dtrace calls remain in place).

From the kernel point of view there are only few ops that needs to be exposed
by the firmware tracing support and everything else is IPC private, should not
be known by the core.

This series converts the current dma-trace as ipc3 specific firmware tracing
sub-component and moves all private data out from generic code.

Regards,
Peter
---
Peter Ujfalusi (8):
  ASoC: SOF: Introduce IPC independent ops for firmware tracing support
  ASoC: SOF: Rename dtrace_is_supported flag to fw_trace_is_supported
  ASoC: SOF: Clone the trace code to ipc3-dtrace as fw_tracing
    implementation
  ASoC: SOF: Switch to IPC generic firmware tracing
  ASoC: SOF: ipc3-dtrace: Move host ops wrappers from generic header to
    private
  ASoC: SOF: Modify the host trace_init parameter list to include dmab
  ASoC: SOF: Introduce opaque storage of private data for firmware
    tracing
  ASoC: SOF: ipc3-dtrace: Move dtrace related variables local from
    sof_dev

 sound/soc/sof/Makefile          |   1 +
 sound/soc/sof/amd/acp-trace.c   |   4 +-
 sound/soc/sof/amd/acp.h         |   2 +-
 sound/soc/sof/core.c            |  13 +-
 sound/soc/sof/debug.c           |   2 +-
 sound/soc/sof/intel/hda-dsp.c   |   2 +-
 sound/soc/sof/intel/hda-trace.c |   4 +-
 sound/soc/sof/intel/hda.h       |   2 +-
 sound/soc/sof/ipc.c             |   6 +
 sound/soc/sof/ipc3-dtrace.c     | 649 ++++++++++++++++++++++++++++++++
 sound/soc/sof/ipc3-priv.h       |  38 ++
 sound/soc/sof/ipc3.c            |   3 +-
 sound/soc/sof/ops.c             |   2 +-
 sound/soc/sof/ops.h             |  26 --
 sound/soc/sof/pm.c              |   8 +-
 sound/soc/sof/sof-priv.h        |  53 +--
 sound/soc/sof/trace.c           | 621 ++----------------------------
 17 files changed, 767 insertions(+), 669 deletions(-)
 create mode 100644 sound/soc/sof/ipc3-dtrace.c

--
2.36.1

Validation of signed input should be done before casting to unsigned int.

Found by Linux Verification Center (linuxtesting.org) with SVACE.
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Suggested-by: Mark Brown <broonie@kernel.org>
Fixes: 2fbe467b ("ASoC: max98090: Reject invalid values in custom control put()")
Link: https://lore.kernel.org/r/1652999486-29653-1-git-send-email-khoroshilov@ispras.ruSigned-off-by: Mark Brown <broonie@kernel.org>

The driver missed the default value of register 0xc320.
This patch adds that default value to avoid the error messages
when the driver went to suspend mode already.

BugLink: https://github.com/thesofproject/linux/issues/3651Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20220520090205.25857-1-shumingf@realtek.comSigned-off-by: Mark Brown <broonie@kernel.org>

Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:

Add the ability to generate debug dumps on MediaTek SOF implementations.

Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:

Remove two dependencies - issues reported by Intel kernel test bot.

From the datasheet, the only way to meet the lowest power consumption is
to pull low the 'pwdnn' gpio. But if it is low, IC will keep in
reset state, all registers reset to default.

And the power consumption is listed below
1. amp off and 'pwdnn' high => idle state, PVDD = 1mA, DVDD = 7mA
2. amp off and 'pwdnn' low  => shutdown state, PVDD < 20uA, DVDD < 15uA

It's the large difference for the consumption current

This fix is to use pm_runtime and regcache to handle 'pwdnn' gpio
control.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://lore.kernel.org/r/1652926418-8519-3-git-send-email-u0084500@gmail.comSigned-off-by: Mark Brown <broonie@kernel.org>

For RG 3byte read, the value order is  offset [0], [1], and [2].
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://lore.kernel.org/r/1652926418-8519-2-git-send-email-u0084500@gmail.comSigned-off-by: Mark Brown <broonie@kernel.org>

RT1019 codec has two ways of controlling the en_spkr.  one way is
controlling through gpio pin method the another way is through codec
register update through driver.

Now Speaker enable/disable is controlled  through codec register updated
by codec driver.  This patch reverts gpio logic.

This reverts commit 5c5f08f7 ("ASoC:
amd: acp: Power on/off the speaker enable gpio pin based on DAPM
callback.")
Signed-off-by: V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com>
Link: https://lore.kernel.org/r/20220516160619.17832-2-Vsujithkumar.Reddy@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

RT1019 codec has two ways of controlling the en_spkr.  one way is
controlling through gpio pin method the another way is through codec
register update through driver.

Now Speaker enable/disable is controlled  through codec register updated
by codec driver.  This patch reverts gpio logic.

This reverts commit 7fa5c33d ("ASoC:
amd: acp: Set gpio_spkr_en to None for max speaker amplifer in machine
driver").
Signed-off-by: V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com>
Link: https://lore.kernel.org/r/20220516160619.17832-1-Vsujithkumar.Reddy@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

Fix the missing clk_disable_unprepare() before return
from wm2000_anc_transition() in the error handling case.

Fixes: 514cfd6d ("ASoC: wm2000: Integrate with clock API")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220514091053.686416-1-yangyingliang@huawei.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/lpass-macro-common.c:28 lpass_macro_pds_init() warn: passing zero to 'PTR_ERR'
sound/soc/codecs/lpass-macro-common.c:38 lpass_macro_pds_init() warn: passing zero to 'PTR_ERR'
sound/soc/codecs/lpass-macro-common.c:54 lpass_macro_pds_init() warn: passing zero to 'ERR_PTR'

dev_pm_domain_attach_by_name() may return NULL, set 'ret' as
-ENODATA to fix this warning.

Fixes: 1a8ee4cf ("ASoC: codecs: Fix error handling in power domain init and exit handlers")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20220516120909.36356-1-yuehaibing@huawei.comSigned-off-by: Mark Brown <broonie@kernel.org>

Use pm_runtime_resume_and_get() to replace the pm_runtime_get_sync() and
pm_runtime_put_noidle() pattern.

No functional changes.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220517173715.468894-1-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Fix following checkincludes.pl warning:
sound/soc/sof/mediatek/mt8195/mt8195.c: linux/of_platform.h is included more than once.
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Link: https://lore.kernel.org/r/20220518125902.13407-1-wanjiabing@vivo.comSigned-off-by: Mark Brown <broonie@kernel.org>

Add mt8195_adsp_dump in mt8195.c for debug_dump callback to dump
mt8195 debug registers and call mtk_adsp_dump.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: YC Hung <yc.hung@mediatek.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220517173109.468568-3-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

1.Add mtk-adsp-common.c file for mediatek platforms common usage.
2.Add mtk_adsp_dump implementation in mtk-adsp-common.c for general
  debug dump.
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: YC Hung <yc.hung@mediatek.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220517173109.468568-2-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

commit dcc2c012 ("ASoC: Fix gpiolib dependencies") removed a
series of unnecessary dependencies on GPIOLIB when the gpio was
optional.

A similar simplification seems valid for rt1015p, so remove the
dependency as well. This will avoid the following warning

  WARNING: unmet direct dependencies detected for SND_SOC_RT1015P

     Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] &&
     GPIOLIB [=n]

     Selected by [y]:

     - SND_SOC_INTEL_SOF_RT5682_MACH [=y] && SOUND [=y] && !UML && SND
       [=y] && SND_SOC [=y] && SND_SOC_INTEL_MACH [=y] &&
       (SND_SOC_SOF_HDA_LINK [=y] || SND_SOC_SOF_BAYTRAIL [=n]) && I2C
       [=y] && ACPI [=y] && (SND_HDA_CODEC_HDMI [=y] &&
       SND_SOC_SOF_HDA_AUDIO_CODEC [=y] && (MFD_INTEL_LPSS [=y] ||
       COMPILE_TEST [=y]) || SND_SOC_SOF_BAYTRAIL [=n] &&
       (X86_INTEL_LPSS [=n] || COMPILE_TEST [=y]))
Reported-by: kernel test robot <yujie.liu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220517172647.468244-3-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

commit dcc2c012 ("ASoC: Fix gpiolib dependencies") removed a
series of unnecessary dependencies on GPIOLIB when the gpio was
optional.

A similar simplification seems valid for max98357a, so remove the
dependency as well. This will avoid the following warning

   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_INTEL_SOF_CS42L42_MACH [=y] && SOUND [=y] && !UML &&
       SND [=y] && SND_SOC [=y] && SND_SOC_INTEL_MACH [=y] &&
       (SND_SOC_SOF_HDA_LINK [=y] || SND_SOC_SOF_BAYTRAIL [=n]) && I2C
       [=y] && ACPI [=y] && SND_HDA_CODEC_HDMI [=y] &&
       SND_SOC_SOF_HDA_AUDIO_CODEC [=y] && (MFD_INTEL_LPSS [=y] ||
       COMPILE_TEST [=n])
Reported-by: kernel test robot <yujie.liu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220517172647.468244-2-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

The variables and structs for DMA trace can be moved local to ipc3-dtrace.c
and the storage can be allocated dynamically, stored behind the
fw_trace_data pointer.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-9-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Firmware tracing implementations can allocate and store their privately
used data behind the fw_trace_pdata pointer instead of adding more
members to struct snd_sof_dev.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-8-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Stop host code (AMD, Intel) to access sdev->dmatb directly.
Modify the trace_init prototype to include the pointer to a
struct snd_dma_buffer. The ipc3-dtrace passes for now the pointer to
sdev->dmatb, but the aim is to move all tracing related runtime information
local to a trace implementation.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-7-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Move the snd_sof_dma_trace_* ops wrappers from ops.h to ipc3-priv.h since
they are not used outside of IPC3 code.
While moving, rename them to sof_dtrace_host_*
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-6-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Introduce new, generic API for firmware tracing with sof_fw_trace_ prefix
and switch to use it.
At the same time the old IPC3 code can be dropped from trace.c, which is
now a generic wrapper for the firmware tracing ops.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-5-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

The existing trace.c file is implementing the IPC3 dma-trace support.

Clone the existing code with prefix fixes as ipc3 fw_tracing
implementation to be used when the core is converted to use generic ops
for firmware tracing.

Drop the dual licensing of the content as the implementation is based on
debugfs.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-4-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Rename the internal flag to not limit it's use for dma-trace, but to be
used for generic firmware tracing functionality.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-3-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

The current (dma-)trace is only supported with IPC3, it is not available
when IPC4 is used.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-2-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Merge series from Cezary Rojewski <cezary.rojewski@intel.com>:

Part three of main AVS driver series. This series was originally part of
the initial series which was later divided [1] into smaller,
easier-to-review chunks. Thus, many patches found here were already
present on the list.

This series consists of code typical to many drivers - PCI driver
operations, trace ability, PM operations - as well as PCM handlers for
all standard audio interfaces, that is, HDA, I2S and DMIC are found
here.

Series starts with updating firmware boot flow - libraries are no longer
ignored. This change is dependent on already merged topology code [2]
and because of that could not be part of the initial series [1].

PCM operations are split into four changes. First component operations
alone i.e. operations which are usually agnostic towards path position
(FE/BE). Then it continues with "generic" FE operations - there is no
interface split here as from Intel ADSP point of view, FE, or HOST side
as it's called in the specs, involves HD-Audio operations only.
BE (also known as LINK) side on the other hand is divided into
"non-HD-Audio" and HD-Audio part. The former represents transfer over
DMIC and I2S interfaces both.

While patches implementing standard PCI driver operations along (again
standard) HD-Audio initialization routines followed up by power
management handlers are two major ones, series covers also other
important subjects such as:

While patches implementing standard PCI driver operations along (again
standard) HD-Audio initialization routines followed up by power
management handlers are two major ones, series covers also other
important subjects such as:

- event tracing
- preparation for firmware tracing (debugability)
- coredump (debugability)
- recovery flow (attempt recovery after IPC timeout or exception)
- D0ix (D0 device substate, complements standard power management)

Series is finalized by actual addition of supported platforms: SKL and
APL-based. Platform-specific files are limited to firmware-specific
bits, that is, bits that are specific to given firmware generation.
Everything else is shared and is part of already upstream messaging
code found in ipc.c, messages.c and messages.h files.

Changes in v3:
- addressed (hopefully) trace-code compilation under .configs with
  CONFIG_FTRACE dropped

Changes in v2:
- usage of avs_releast_last_firmware() dropped in error path for library
  loading procedure as suggested by Pierre
- 'link_mask' usage replaced with 'i2s_link_mask' as requested by
  Pierre. Existing code addressed with new patch:
  "ASoC: Intel: avs: Replace link_mask usage with i2s_link_mask"
- fixed possible race during recovery flow (->recovering flag is now
  atomic and tested in single location only).
- dropped platform prefixes for basically all i2s board descriptors
- 'ssp_test' renamed to 'i2s_test' to match naming convention of other
  boards
- simplified PM implementation for current series, 'low_power' bits
  moved to future series
- replaced SND_INTEL_DSP_DRIVER_SST with _AVS as suggested by Mark.
  Required changes to intel-dspcfg will be added in future series
- number of typos across commit messages addressed

[1]: https://lore.kernel.org/all/20220311153544.136854-1-cezary.rojewski@intel.com/
[2]: https://lore.kernel.org/all/20220331135246.993089-1-cezary.rojewski@intel.com/

Cezary Rojewski (14):
  ASoC: Intel: avs: Account for libraries when booting basefw
  ASoC: Intel: avs: Generic soc component driver
  ASoC: Intel: avs: Generic PCM FE operations
  ASoC: Intel: avs: non-HDA PCM BE operations
  ASoC: Intel: avs: HDA PCM BE operations
  ASoC: Intel: avs: Coredump and recovery flow
  ASoC: Intel: avs: Prepare for firmware tracing
  ASoC: Intel: avs: D0ix power state support
  ASoC: Intel: avs: Event tracing
  ASoC: Intel: avs: Machine board registration
  ASoC: Intel: avs: PCI driver implementation
  ASoC: Intel: avs: Power management
  ASoC: Intel: avs: SKL-based platforms support
  ASoC: Intel: avs: APL-based platforms support

Piotr Maziarz (1):
  ASoC: Intel: avs: Replace link_mask usage with i2s_link_mask

 include/sound/intel-dsp-config.h      |    3 +-
 include/sound/soc-acpi.h              |    2 +
 sound/soc/intel/Kconfig               |    2 +
 sound/soc/intel/avs/Makefile          |    7 +-
 sound/soc/intel/avs/apl.c             |  250 ++++++
 sound/soc/intel/avs/avs.h             |   79 ++
 sound/soc/intel/avs/board_selection.c |  501 +++++++++++
 sound/soc/intel/avs/core.c            |  631 +++++++++++++
 sound/soc/intel/avs/dsp.c             |   27 +-
 sound/soc/intel/avs/ipc.c             |  253 +++++-
 sound/soc/intel/avs/loader.c          |   84 ++
 sound/soc/intel/avs/messages.c        |   35 +-
 sound/soc/intel/avs/messages.h        |   51 ++
 sound/soc/intel/avs/pcm.c             | 1182 +++++++++++++++++++++++++
 sound/soc/intel/avs/registers.h       |    8 +
 sound/soc/intel/avs/skl.c             |  125 +++
 sound/soc/intel/avs/topology.c        |   14 +-
 sound/soc/intel/avs/trace.c           |   33 +
 sound/soc/intel/avs/trace.h           |  154 ++++
 sound/soc/intel/avs/utils.c           |   23 +
 20 files changed, 3443 insertions(+), 21 deletions(-)
 create mode 100644 sound/soc/intel/avs/apl.c
 create mode 100644 sound/soc/intel/avs/board_selection.c
 create mode 100644 sound/soc/intel/avs/pcm.c
 create mode 100644 sound/soc/intel/avs/skl.c
 create mode 100644 sound/soc/intel/avs/trace.c
 create mode 100644 sound/soc/intel/avs/trace.h

--
2.25.1

clk_put() already checks the clk ptr using !clk and IS_ERR()
so there is no need to check it again before calling it.
Signed-off-by: Yihao Han <hanyihao@vivo.com>
Link: https://lore.kernel.org/r/20220517033050.5191-1-hanyihao@vivo.comSigned-off-by: Mark Brown <broonie@kernel.org>

If user space provides smaller buffer than the IPC4 reply then it is
possible that we corrupt user space memory since the IPC4 dfs_read function
is not using the count directly in copy_to_user() due to the nature of
an IPC4 message.

Cap the remaining counter to make sure that we are not writing too much to
the user space provided buffer.

Add a check also to make sure that the buffer is at least the size of the
IPC4 header.

Fixes: 066c6762: "ASoC: SOF: ipc-msg-injector: Add support for IPC4 messages"
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220516092442.17027-1-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Define handlers specific to cAVS 1.5+ platforms, that is, APL and
similar platforms. These differ from SKL-alike ones in terms of AudioDSP
firmware generation and thus the '+' suffix. Introduciton of IMR,
removal of CLDMA, D0IX support and monolithic-ation of library/module
code are most impactful but are not the only changes brought with this
newer generation. Some generic and 1.5 operations are being re-used to
reduce code size.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220516101116.190192-16-cezary.rojewski@intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

Define handlers specific to cAVS 1.5 platforms, that is SKL, KBL, AML
and all other variants based on this very version of AudioDSP
architecture. Most are specific to SKL-alike platforms with only
skl_log_buffer_offset() being exposed and used later by younger
equivalents.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220516101116.190192-15-cezary.rojewski@intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

To preserve power during sleep operations, handle suspend (S3),
hibernation (S4) and runtime (RTD3) transitions. As flow for all of
is shared, define common handlers to reduce code size.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220516101116.190192-14-cezary.rojewski@intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

HD-Audio bus is a PCI device. Add all functions necessary to probe such
device along with its removal sequence. Behaviour implemented for all
standard operations is similar to existing solutions: sound/pci/hda and
sound/soc/intel/skylake.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220516101116.190192-13-cezary.rojewski@intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

AVS driver operates with granular audio card division in mind.
Super-card approach (e.g.: I2S, DMIC and HDA DAIs combined) is
deprecated in favour of individual cards - one per each device. This
provides necessary dynamism, especially for configurations with number
of codecs present and makes it easier to survive auxiliary devices
failures - one card failing to probe does not prevent others from
succeeding.

All boards spawned by AVS are unregistered on ->remove(). This includes
dummy codecs such as DMIC.

As all machine boards found in sound/soc/intel/boards are irreversibly
tied to 'super-card' approach, new boards are going to be introduced.
This temporarily increases number of boards available under /intel
directory until skylake-driver becomes deprecated and removed.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220516101116.190192-12-cezary.rojewski@intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

'link_mask' field is intended for SoundWire, I2S should use
'i2s_link_mask' instead.
Signed-off-by: Piotr Maziarz <piotrx.maziarz@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220516101116.190192-11-cezary.rojewski@intel.comSigned-off-by: Mark Brown <broonie@kernel.org>