17072 Commits

Author SHA1 Message Date
Kirill Marinushkin
aec785f6a0
ASoC: pcm3060: Improve stylistics of file comments
Modified the complete file comments in C++ style, to make them look more
intentional

Signed-off-by: Kirill Marinushkin <kmarinushkin@birdec.tech>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-29 12:31:03 +01:00
Peter Rosin
1b3b798152
ASoC: atmel: tse850: switch to SPDX license identifier
Convert to // comments in the leading comment, drop the boilerplate
license text and use the correct MODULE_LICENSE.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:51:48 +01:00
Akshu Agrawal
a1b1e9880f
ASoC: AMD: Change MCLK to 48Mhz
25Mhz MCLK which was earlier used was of spread type.
Thus, we were not getting accurate rate. The 48Mhz system
clk is of non-spread type and we are changing to it to get
accurate rate.

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:51:25 +01:00
Akshu Agrawal
c736cbd3a6
ASoC: AMD: Set constraints for DMIC and MAX98357a codec
We support dual channel, 48Khz. This constraint was set only for
da7219. It is being extended to DMIC and MAX98357a.

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:51:20 +01:00
Kirill Marinushkin
6ee47d4a8d
ASoC: pcm3060: Add codec driver
This commit adds support for TI PCM3060 CODEC.
The technical documentation is available at [1].

[1] http://ti.com/product/pcm3060

Signed-off-by: Kirill Marinushkin <kmarinushkin@birdec.tech>
Cc: Mark Brown <broonie@kernel.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: M R Swami Reddy <mr.swami.reddy@ti.com>
Cc: Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
Cc: Kevin Cernekee <cernekee@chromium.org>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: alsa-devel@alsa-project.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:41:24 +01:00
Hans de Goede
f8fc397e13
ASoC: Intel: cht-bsw-rt5672: Add key-mappings for the headset buttons
Having the headset buttons send BTN_0, BTN_1 and BTN_2 events is not
really useful. Add mappings to PLAYPAUSE VOLUME_UP and VOLUME_DOWN like
we do in other Intel machine drivers.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:38:10 +01:00
Hans de Goede
2ca426a24d
ASoC: Intel: common: Add quirk for Thinkpad 8 tablet
The Thinkpad 8 tablet uses 10EC5640 as ACPI HID, but it has a rt5670 codec
add a quirk for this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:37:48 +01:00
Hans de Goede
818838e6bf
ASoC: rt5670: Add quirk for Thinkpad 8 tablet
The Thinkpad 8 needs a quirk for jack-detect and the internal mic to
work correctly.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:37:05 +01:00
Danny Smith
b0f2d65129
ASoC: adau17x1: Implemented safeload support
Safeload support has been implemented which is used
when updating for instance filter parameters using
alsa controls. Without safeload support audio can
become distorted during update.

Signed-off-by: Danny Smith <dannys@axis.com>
Signed-off-by: Robert Rosengren <robertr@axis.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:34:37 +01:00
Rakesh Ughreja
6bae5ea949
ASoC: hdac_hda: add asoc extension for legacy HDA codec drivers
This patch adds a kernel module which is used by the legacy HDA
codec drivers as library. This implements hdac_ext_bus_ops to enable
the reuse of legacy HDA codec drivers with ASoC platform drivers.

Signed-off-by: Rakesh Ughreja <rakesh.a.ughreja@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:18:13 +01:00
Rakesh Ughreja
00deadb5d8
ASoC: Intel: Skylake: use hda_bus instead of hdac_bus
Use hda_bus instead of hdac_bus in the SKL ASoC platform driver to enable
reuse of legacy HDA codec drivers.

Signed-off-by: Rakesh Ughreja <rakesh.a.ughreja@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:18:12 +01:00
Rakesh Ughreja
3d17871349
ASoC: Intel: Skylake: add HDA BE DAIs
Add support for HDA BE DAIs in SKL platform driver.

Signed-off-by: Rakesh Ughreja <rakesh.a.ughreja@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:18:11 +01:00
Rakesh Ughreja
9cdae4352c
ASoC: Intel: Skylake: use HDAudio if ACPI enumeration fails
When no I2S based codec entries are found in the BIOS, check if there are
any HDA codecs detected on the bus. Based on the number of codecs found
take appropriate action in machine driver. If there are two HDA codecs
i.e. iDisp + HDA found on the bus, register DAIs and DAI links for both.
If only one codec i.e. iDisp is found then load only iDisp machine driver.

Signed-off-by: Rakesh Ughreja <rakesh.a.ughreja@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:18:09 +01:00
Rakesh Ughreja
7c33b5f169
ASoC: Intel: Boards: Machine driver for SKL+ w/ HDAudio codecs
Add machine driver for Intel platforms (SKL/KBL/BXT/APL) with
HDA and iDisp codecs. This patch adds support for only iDisp (HDMI/DP)
codec. In the following patches support for HDA codecs will be added.

This should work for other Intel platforms as well e.g. GLK,CNL
however this series is not tested on all the platforms.

Signed-off-by: Rakesh Ughreja <rakesh.a.ughreja@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:18:08 +01:00
Pierre-Louis Bossart
8dce1d026d
ASoC: Intel: common: add table for HDA-based platforms
Expose a table containing machine driver information for HDAudio-based
platforms handled by ASoC on Intel hardware.

We only set constant values that are valid across multiple
platforms. The firmware name used by the DSP will be set dynamically
for each platform.

The table is made of a single entry for now, if we need more
complicated set-up where HDAudio is mixed with ACPI-enumerated devices
(I2C, SoundWire) then we'd expect the differentiation to be handled
through information provided by the BIOS (as done for KBL
Chromebooks).

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:18:07 +01:00
Shuming Fan
513792c255
ASoC: rt5682: Update calibration function
New calibration sequence allows rt5682 do calibration without
MCLK.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 20:02:46 +01:00
Jerome Brunet
302df2694b
ASoC: meson: axg-tdm: restrict formats depending on slot width
Restrict the formats possible on the TDM interface depending on the width
of the TDM slot and let dpcm merging do the rest.

Fixes: d60e4f1e4be5 ("ASoC: meson: add tdm interface driver")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 19:53:35 +01:00
Jerome Brunet
dadfab7272
ASoC: meson: axg-fifo: report interrupt request failure
Return value of request_irq() was irgnored. Fix this and report
the failure if any

Fixes: 6dc4fa179fb8 ("ASoC: meson: add axg fifo base driver")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 19:53:34 +01:00
Jerome Brunet
ac16df938e
ASoC: meson: imply clock and reset controllers
Add audio clock controller and ARB reset controller module
implication for the device using them

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 19:53:11 +01:00
Charles Keepax
e33ffbd9cd
ASoC: dpcm: Properly initialise hw->rate_max
If the CPU DAI does not initialise rate_max, say if using
using KNOT or CONTINUOUS, then the rate_max field will be
initialised to 0. A value of zero in the rate_max field of
the hardware runtime will cause the sound card to support no
sample rates at all. Obviously this is not desired, just a
different mechanism is being used to apply the constraints. As
such update the setting of rate_max in dpcm_init_runtime_hw
to be consistent with the non-DPCM cases and set rate_max to
UINT_MAX if nothing is defined on the CPU DAI.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 19:35:49 +01:00
Charles Keepax
a5cd7e9cf5
ASoC: dapm: Don't fail creating new DAPM control on NULL pinctrl
devm_pinctrl_get will only return NULL in the case that pinctrl
is not built into the kernel and all the pinctrl functions used
by the DAPM core are appropriately stubbed for that case. There
is no need to error out of snd_soc_dapm_new_control_unlocked
if pinctrl isn't built into the kernel, so change the
IS_ERR_OR_NULL to just an IS_ERR.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 19:35:24 +01:00
Charles Keepax
d78b1e43e2
ASoC: dapm: Remove clock framework ifdefs
The clock code now has stub functions defined in its header files so
the ifdefs around clocking code should no longer be necessary.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 19:35:22 +01:00
Rob Herring
5d585e1e75
ASoC: Convert to using %pOFn instead of device_node.name
In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-28 19:07:00 +01:00
Mark Brown
6e2d6b2728 Linux 4.19-rc1
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Merge tag 'v4.19-rc1' into asoc-4.19

Linux 4.19-rc1
2018-08-28 19:03:57 +01:00
Finn Thain
3cc97bea60 treewide: correct "differenciate" and "instanciate" typos
Also add these typos to spelling.txt so checkpatch.pl will look for them.

Link: http://lkml.kernel.org/r/88af06b9de34d870cb0afc46cfd24e0458be2575.1529471371.git.fthain@telegraphics.com.au
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-08-23 18:48:43 -07:00
Linus Torvalds
13bf2cf9e2 DMAengine updates for v4.19-rc1
This round brings couple of framework changes, a new driver and usual driver
 updates:
  - New managed helper for dmaengine framework registration
  - Split dmaengine pause capability to pause and resume and allow drivers to
    report that individually
  - Update dma_request_chan_by_mask() to handle deferred probing
  - Move imx-sdma to use virt-dma
  - New driver for Actions Semi Owl family S900 controller
  - Minor updates to intel, renesas, mv_xor, pl330 etc
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Merge tag 'dmaengine-4.19-rc1' of git://git.infradead.org/users/vkoul/slave-dma

Pull DMAengine updates from Vinod Koul:
 "This round brings couple of framework changes, a new driver and usual
  driver updates:

   - new managed helper for dmaengine framework registration

   - split dmaengine pause capability to pause and resume and allow
     drivers to report that individually

   - update dma_request_chan_by_mask() to handle deferred probing

   - move imx-sdma to use virt-dma

   - new driver for Actions Semi Owl family S900 controller

   - minor updates to intel, renesas, mv_xor, pl330 etc"

* tag 'dmaengine-4.19-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (46 commits)
  dmaengine: Add Actions Semi Owl family S900 DMA driver
  dt-bindings: dmaengine: Add binding for Actions Semi Owl SoCs
  dmaengine: sh: rcar-dmac: Should not stop the DMAC by rcar_dmac_sync_tcr()
  dmaengine: mic_x100_dma: use the new helper to simplify the code
  dmaengine: add a new helper dmaenginem_async_device_register
  dmaengine: imx-sdma: add memcpy interface
  dmaengine: imx-sdma: add SDMA_BD_MAX_CNT to replace '0xffff'
  dmaengine: dma_request_chan_by_mask() to handle deferred probing
  dmaengine: pl330: fix irq race with terminate_all
  dmaengine: Revert "dmaengine: mv_xor_v2: enable COMPILE_TEST"
  dmaengine: mv_xor_v2: use {lower,upper}_32_bits to configure HW descriptor address
  dmaengine: mv_xor_v2: enable COMPILE_TEST
  dmaengine: mv_xor_v2: move unmap to before callback
  dmaengine: mv_xor_v2: convert callback to helper function
  dmaengine: mv_xor_v2: kill the tasklets upon exit
  dmaengine: mv_xor_v2: explicitly freeup irq
  dmaengine: sh: rcar-dmac: Add dma_pause operation
  dmaengine: sh: rcar-dmac: add a new function to clear CHCR.DE with barrier
  dmaengine: idma64: Support dmaengine_terminate_sync()
  dmaengine: hsu: Support dmaengine_terminate_sync()
  ...
2018-08-18 15:55:59 -07:00
Oder Chiou
6f0a256253
ASoC: rt5514: Fix the issue of the delay volume applied again
After our evaluation, we need to modify the default values to make sure
the volume applied immediately.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-16 12:10:43 +01:00
Ryan Lee
0d22825255
ASoC: max98373: Added speaker FS gain cotnrol register to volatile.
Signed-off-by: Ryan Lee <ryans.lee@maximintegrated.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-16 12:09:58 +01:00
Charles Keepax
249dc49576
ASoC: dapm: Fix NULL pointer deference on CODEC to CODEC DAIs
Commit a655de808cbde ("ASoC: core: Allow topology to override
machine driver FE DAI link config.") caused soc_dai_hw_params to
be come dependent on the substream private_data being set with
a pointer to the snd_soc_pcm_runtime. Currently, CODEC to CODEC
links don't set this, which causes a NULL pointer dereference:

[<4069de54>] (soc_dai_hw_params) from
[<40694b68>] (snd_soc_dai_link_event+0x1a0/0x380)

Since the ASoC core in general assumes that the substream
private_data will be set to a pointer to the snd_soc_pcm_runtime,
update the CODEC to CODEC links to respect this.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-15 15:52:20 +01:00
Yong Zhi
12eeeb4f47
ASoC: Intel: Skylake: Acquire irq after RIRB allocation
Cold reboot stress test found that the hda irq could access rirb ring
buffer before its memory gets allocated which resulting in null
pointer dereference inside snd_hdac_bus_update_rirb().

Fix it by moving the skl_acquire_irq after ring buffer allocation.
While here, also change err return from -EBUSY to actual error code.

Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-14 16:21:13 +01:00
Marcel Ziswiler
5e4cfadaf5
ASoC: wm9712: fix replace codec to component
Since commit 143b44845d87 ("ASoC: wm9712: replace codec to component")
"wm9712-codec" got renamed to "wm9712-component", however, this change
never got propagated down to the actual board/platform drivers. E.g. on
Colibri T20 this lead to the following spew upon boot with sound/touch
being broken:

[    2.214121] tegra-snd-wm9712 sound: ASoC: CODEC DAI wm9712-hifi not registered
[    2.222137] tegra-snd-wm9712 sound: snd_soc_register_card failed (-517)
...
[    2.344384] tegra-snd-wm9712 sound: ASoC: CODEC DAI wm9712-hifi not registered
[    2.351885] tegra-snd-wm9712 sound: snd_soc_register_card failed (-517)
...
[    2.668339] tegra-snd-wm9712 sound: ASoC: CODEC DAI wm9712-hifi not registered
[    2.675811] tegra-snd-wm9712 sound: snd_soc_register_card failed (-517)
...
[    3.208408] tegra-snd-wm9712 sound: ASoC: CODEC DAI wm9712-hifi not registered
[    3.216312] tegra-snd-wm9712 sound: snd_soc_register_card failed (-517)
...
[    3.235397] tegra-snd-wm9712 sound: ASoC: CODEC DAI wm9712-hifi not registered
[    3.248938] tegra-snd-wm9712 sound: snd_soc_register_card failed (-517)
...
[   14.970443] ALSA device list:
[   14.996628]   No soundcards found.

This commit finally fixes this again.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2018-08-14 15:07:04 +01:00
Hans de Goede
260c48b7ec
ASoC: Intel: bytcr_rt5640: Add quirks for 2 more devices
Add quirks to select the right input-map, jack-detect pin, etc. for:

Linx Linx7 tablet
Onda V975w tablet

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-14 15:06:35 +01:00
Takashi Iwai
f5b6c1fcb4 ASoC: Updates for v4.19
A fairly big update, including quite a bit of core activity this time
 around (which is good to see) along with a fairly large set of new
 drivers.
 
  - A new snd_pcm_stop_xrun() helper which is now used in several
    drivers.
  - Support for providing name prefixes to generic component nodes.
  - Quite a few fixes for DPCM as it gains a bit wider use and more
    robust testing.
  - Generalization of the DIO2125 support to a simple amplifier driver.
  - Accessory detection support for the audio graph card.
  - DT support for PXA AC'97 devices.
  - Quirks for a number of new x86 systems.
  - Support for AM Logic Meson, Everest ES7154, Intel systems with
    RT5682, Qualcomm QDSP6 and WCD9335, Realtek RT5682 and TI TAS5707.
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Merge tag 'asoc-v4.19' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v4.19

A fairly big update, including quite a bit of core activity this time
around (which is good to see) along with a fairly large set of new
drivers.

 - A new snd_pcm_stop_xrun() helper which is now used in several
   drivers.
 - Support for providing name prefixes to generic component nodes.
 - Quite a few fixes for DPCM as it gains a bit wider use and more
   robust testing.
 - Generalization of the DIO2125 support to a simple amplifier driver.
 - Accessory detection support for the audio graph card.
 - DT support for PXA AC'97 devices.
 - Quirks for a number of new x86 systems.
 - Support for AM Logic Meson, Everest ES7154, Intel systems with
   RT5682, Qualcomm QDSP6 and WCD9335, Realtek RT5682 and TI TAS5707.
2018-08-13 12:12:31 +02:00
Gustavo A. R. Silva
f2cf0ef7c0
ASoC: adav80x: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1056531 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-09 14:41:50 +01:00
Adam Thomson
17c81d2f5a
ASoC: da7219: Add delays to capture path to remove DC offset noise
On some platforms it has been noted that a pop noise can be
witnessed when capturing audio, mainly for first time after a
headset jack has been inserted. This is due to a DC offset in the
Mic PGA and so to avoid this delays are required when powering
up the capture path.

This commit rectifies the problem by adding delays post Mic PGA and
post Mixin PGA. The post Mic PGA delay is determined based on
Mic Bias voltage, and is only applied the first time after a
headset jack is inserted.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-09 10:50:14 +01:00
Richard Fitzgerald
605391d0f4
ASoC: wm_adsp: Make DSP name configurable by codec driver
Instead of harcoding that a core must always be called "DSPn"
add a name member to struct wm_adsp so that the owning codec
driver can provide a custom name. This allows for re-use of
the wm_adsp driver with parts where the processing cores are
named differently.

If no name is provided the default DSPn name is used.

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-08 17:32:29 +01:00
Mark Brown
35ef57a419
Merge branch 'asoc-4.18' into asoc-4.19 wmadsp dep 2018-08-08 17:32:10 +01:00
Richard Fitzgerald
0a047f0752
ASoC: wm_adsp: Declare firmware controls from codec driver
To allow for more flexibility in naming of DSP-type cores
move the creation of the firmware controls to the codec
drivers instead of having a hardcoded list in wm_adsp.

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-08 17:31:48 +01:00
Ryan Lee
0717edbdfe
ASoC: max98373: Added software reset register to readable registers
Signed-off-by: Ryan Lee <ryans.lee@maximintegrated.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-08 10:54:03 +01:00
Ajit Pandey
b1470d4ce7
ASoC: wm_adsp: Correct DSP pointer for preloader control
The offset of the DSP core needs to be taken into account for the DSP
preloader control get and put. Currently the dsp->preloaded variable
will only ever be read/updated on the first DSP, whilst this doesn't
affect the operation of the control the readback will be incorrect.

Signed-off-by: Ajit Pandey <ajit.pandey@cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2018-08-08 10:53:56 +01:00
Matthias Kaehlcke
f861e3e28a
ASoC: rt5677: Fix initialization of rt5677_of_match.data
The driver expects to find the device id in rt5677_of_match.data, however
it is currently assigned to rt5677_of_match.type. Fix this.

The problem was found with the help of clang:
  sound/soc/codecs/rt5677.c:5010:36: warning: expression which evaluates to
  zero treated as a null pointer constant of type 'const void *'
  [-Wnon-literal-null-conversion]
    { .compatible = "realtek,rt5677", RT5677 },
                                      ^~~~~~

Fixes: ddc9e69b9dc2 ("ASoC: rt5677: Hide platform data in the module sources")
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-08 10:52:25 +01:00
Srinivas Kandagatla
0b0722e191
ASoC: compress: make BE and FE order inline with dpcm
For some reason order of startup/hw_params/prepare are reversed
in dynamic compress usecase when compared to dpcm usecase. This is
a issue with platforms like QCOM where it expects the BE to be
initialized before FE.

Interestingly the compress trigger callback order is inline with dpcm.

Am not 100% sure why the compress audio case has been reversed.
This patch is making the order inline with dpcm.

If the reverse ordering is just co-incendental then this change
makes sense and will avoid inventing some new mechanism to cope
with ordering.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-07 14:42:29 +01:00
Akshu Agrawal
c21c834adb
ASoC: AMD: Set delay value for the capture case
ACP->SYSMEM DMA happens at every I2S->SYSMEM period
completion. Thus, there is delay of x frames till
I2S->SYSMEM reaches a period length. This delay is
communicated to user space.

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 17:02:09 +01:00
Mukunda, Vijendar
662fb3efe7
ASoC: AMD: Modified DMA pointer for capture
Give position on ACP->SYSMEM DMA channel for
the number of bytes that have been transferred on
the basis of current descriptor under service.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 17:02:09 +01:00
Akshu Agrawal
bbdb7012b0
ASoC: AMD: Make ACP->SYSMEM DMA non circular
In capture case we don't want ACP to SYSMEM dma
to be circular. This is because if an in place DSP
filter is applied to captured output then circular DMA
can overwrite the filter value with stale data.

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 17:02:07 +01:00
Gustavo A. R. Silva
ad0eaee619
ASoC: wm8994: Fix missing break in switch
Add missing break statement in order to prevent the code from falling
through to the default case.

Addresses-Coverity-ID: 115050 ("Missing break in switch")
Reported-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2018-08-06 14:04:06 +01:00
Srinivas Kandagatla
0961503412
ASoC: qdsp6: q6afe-dai: add SLIM tx AIF_IN dapm
Add missing AIF_IN dapm for slim tx ports.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 12:50:07 +01:00
Srinivas Kandagatla
d72117d0c8
ASoC: qcom: remove unused header files from common.h
This patch removes unused header files from common.h.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 12:50:07 +01:00
Srinivas Kandagatla
846b2c9680
ASoC: sdm845: remove unused header files
This patch removes unused header files from the driver.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 12:50:06 +01:00
Srinivas Kandagatla
e9d244b14d
ASoC: apq8096: remove unused header files
This patch removes unused header files from the driver.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-06 12:50:05 +01:00