Commit Graph

562457 Commits

Author SHA1 Message Date
Pierre-Louis Bossart
292d4200a9 ASoC: Intel: Atom: fix regression on compress DAI
Commit a106804 ("ASoC: compress: Fix compress device direction check")
added a dependency on the compress-cpu-dai channel_min field
which was removed earlier by commit 77095796
("ASoC: Intel: Atom: clean-up compressed DAI definition")
as part of the baytrail cleanups.

The net result was a regression at probe on all Atom platforms
with no sound card created.

Fix by adding explicit initialization for channel_min to 1
for the compress-cpu-dai.

Reported-by: Tobias Mädel <alsa-devel@tbspace.de>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-02-02 19:33:22 +00:00
Sudip Mukherjee
c14a82c781 ASoC: Intel: Skylake: Fix memory leak
If snd_soc_tplg_component_load() fails we just printed an error message
and returned the error code but we missed releasing the firmware.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-01-22 16:42:03 +00:00
Mark Brown
822ad70a2f Merge remote-tracking branch 'asoc/topic/rt5677' into asoc-next 2015-12-23 00:38:14 +00:00
Mark Brown
1b7e820462 ASoC: Updates for v4.5
- Some more fixes for the topology code, though it is still not final
    and ready for enabling in production.  We really need to get to the
    point where that can be done.
  - A pile of changes for Intel SkyLake drivers which hopefully deliver
    some useful initial functionality for systems with this chipset,
    though there is more work still to come.
  - New drivers for a number of Imagination Technologies IPs.
  - Lots of new features and cleanups for the Renesas drivers.
  - ANC support for WM5110.
  - New driver for Atmel class D speaker drivers.
  - New drivers for Cirrus CS47L24 and WM1831.
  - New driver for Dialog DA7128.
  - New drivers for Realtek RT5659 and RT56156.
  - New driver for Rockchip RK3036.
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Merge tag 'asoc-v4.5' into asoc-next

ASoC: Updates for v4.5

 - Some more fixes for the topology code, though it is still not final
   and ready for enabling in production.  We really need to get to the
   point where that can be done.
 - A pile of changes for Intel SkyLake drivers which hopefully deliver
   some useful initial functionality for systems with this chipset,
   though there is more work still to come.
 - New drivers for a number of Imagination Technologies IPs.
 - Lots of new features and cleanups for the Renesas drivers.
 - ANC support for WM5110.
 - New driver for Atmel class D speaker drivers.
 - New drivers for Cirrus CS47L24 and WM1831.
 - New driver for Dialog DA7128.
 - New drivers for Realtek RT5659 and RT56156.
 - New driver for Rockchip RK3036.

# gpg: Signature made Wed 23 Dec 2015 00:36:01 GMT using RSA key ID 5D5487D0
# gpg: Oops: keyid_from_fingerprint: no pubkey
# gpg: Oops: keyid_from_fingerprint: no pubkey
# gpg: key 00000000 occurs more than once in the trustdb
# gpg: key 16005C11: no public key for trusted key - skipped
# gpg: key 16005C11 marked as ultimately trusted
# gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
# gpg:                 aka "Mark Brown <broonie@debian.org>"
# gpg:                 aka "Mark Brown <broonie@kernel.org>"
# gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
# gpg:                 aka "Mark Brown <broonie@linaro.org>"
# gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
2015-12-23 00:38:12 +00:00
Mark Brown
b574a192bc ASoC: Fixes for v4.4
A collection of small driver specific fixes here, nothing that'll affect
 users who don't have the devices concerned.  At least the wm8974 bug
 indicates that there's not too many users of some of these devices.
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Merge tag 'asoc-fix-v4.4-rc6' into asoc-linus

ASoC: Fixes for v4.4

A collection of small driver specific fixes here, nothing that'll affect
users who don't have the devices concerned.  At least the wm8974 bug
indicates that there's not too many users of some of these devices.

# gpg: Signature made Wed 23 Dec 2015 00:25:40 GMT using RSA key ID 5D5487D0
# gpg: Oops: keyid_from_fingerprint: no pubkey
# gpg: Oops: keyid_from_fingerprint: no pubkey
# gpg: key 00000000 occurs more than once in the trustdb
# gpg: key 16005C11: no public key for trusted key - skipped
# gpg: key 16005C11 marked as ultimately trusted
# gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
# gpg:                 aka "Mark Brown <broonie@debian.org>"
# gpg:                 aka "Mark Brown <broonie@kernel.org>"
# gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
# gpg:                 aka "Mark Brown <broonie@linaro.org>"
# gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
2015-12-23 00:38:11 +00:00
Bard Liao
d0d1eedd5a ASoC: rt5677: set PLL_CTRL2 non-volatile
There is a status bit on RT5677_PLL1_CTRL2 and RT5677_PLL2_CTRL2.
That's why those registers are set volatile. However, the status
bit is currently not used by codec driver. So, it should be no
problem if we set them non-volatile.
The purpose of setting them non-volatile is to restore the setting
after a syspend/resume cycle.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:36:40 +00:00
Mark Brown
fec89f9465 Merge remote-tracking branches 'asoc/topic/wm8962', 'asoc/topic/wm8974' and 'asoc/topic/wm9713' into asoc-next 2015-12-23 00:23:54 +00:00
Mark Brown
2d850b1e6c Merge remote-tracking branches 'asoc/topic/tegra', 'asoc/topic/topology', 'asoc/topic/wm8903' and 'asoc/topic/wm8904' into asoc-next 2015-12-23 00:23:52 +00:00
Mark Brown
14418aa7d4 Merge remote-tracking branches 'asoc/topic/samsung', 'asoc/topic/sh', 'asoc/topic/ssm2518' and 'asoc/topic/sti' into asoc-next 2015-12-23 00:23:51 +00:00
Mark Brown
d1587e345c Merge remote-tracking branches 'asoc/topic/rt286', 'asoc/topic/rt5616' and 'asoc/topic/rt5677' into asoc-next 2015-12-23 00:23:49 +00:00
Mark Brown
81b6863cae Merge remote-tracking branches 'asoc/topic/pxa', 'asoc/topic/qcom', 'asoc/topic/rcar', 'asoc/topic/rk3036' and 'asoc/topic/rockchip' into asoc-next 2015-12-23 00:23:46 +00:00
Mark Brown
9451a46928 Merge remote-tracking branches 'asoc/topic/kcontrol', 'asoc/topic/max98357a' and 'asoc/topic/mtk' into asoc-next 2015-12-23 00:23:44 +00:00
Mark Brown
b9546d09b1 Merge remote-tracking branches 'asoc/topic/fsl-spdif', 'asoc/topic/img' and 'asoc/topic/intel' into asoc-next 2015-12-23 00:23:43 +00:00
Mark Brown
9764350d71 Merge remote-tracking branches 'asoc/topic/dpcm', 'asoc/topic/dwc', 'asoc/topic/fsl', 'asoc/topic/fsl-asrc' and 'asoc/topic/fsl-esai' into asoc-next 2015-12-23 00:23:40 +00:00
Mark Brown
64dc98d374 Merge remote-tracking branches 'asoc/topic/da7219', 'asoc/topic/dai-link' and 'asoc/topic/doc' into asoc-next 2015-12-23 00:23:39 +00:00
Mark Brown
38cfbc12c8 Merge remote-tracking branches 'asoc/topic/atmel-classd', 'asoc/topic/const' and 'asoc/topic/da7218' into asoc-next 2015-12-23 00:23:37 +00:00
Mark Brown
8ebdab65fe Merge remote-tracking branches 'asoc/topic/ac97', 'asoc/topic/adsp', 'asoc/topic/ak4613' and 'asoc/topic/atmel' into asoc-next 2015-12-23 00:23:35 +00:00
Mark Brown
1ab4f8519a Merge remote-tracking branch 'asoc/topic/sunxi' into asoc-next 2015-12-23 00:23:34 +00:00
Mark Brown
10330401d8 Merge remote-tracking branch 'asoc/topic/rt5645' into asoc-next 2015-12-23 00:23:33 +00:00
Mark Brown
89c172e2aa Merge remote-tracking branch 'asoc/topic/pcm3168a' into asoc-next 2015-12-23 00:23:33 +00:00
Mark Brown
a93202fa7b Merge remote-tracking branch 'asoc/topic/pcm-list' into asoc-next 2015-12-23 00:23:32 +00:00
Mark Brown
3b88210da3 Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next 2015-12-23 00:23:32 +00:00
Mark Brown
6b8bd8b2d7 Merge remote-tracking branch 'asoc/topic/arizona' into asoc-next 2015-12-23 00:23:31 +00:00
Mark Brown
3dd5fc0eeb Merge remote-tracking branches 'asoc/fix/davinci', 'asoc/fix/es8328', 'asoc/fix/fsl-sai', 'asoc/fix/rockchip', 'asoc/fix/sgtl5000' and 'asoc/fix/wm8974' into asoc-linus 2015-12-23 00:23:27 +00:00
Linus Walleij
34015f5e56 ASoC: ac97: Be sure to clamp return value
As we want gpio_chip .get() calls to be able to return negative
error codes and propagate to drivers, we need to go over all
drivers and make sure their return values are clamped to [0,1].
We do this by using the ret = !!(val) design pattern.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:23:01 +00:00
Linus Walleij
b70381c35f ASoC: wm8903: Be sure to clamp return value
As we want gpio_chip .get() calls to be able to return negative
error codes and propagate to drivers, we need to go over all
drivers and make sure their return values are clamped to [0,1].
We do this by using the ret = !!(val) design pattern.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:22:47 +00:00
Charles Keepax
95fe9597d2 ASoC: wm_adsp: Attach buffers and streams together
The stream is created whilst the compressed stream is opened and a
buffer is created when the DSP powers up. It is necessary at a point
once both the DSP has powered up and the the stream has been opened to
connect a stream to a buffer on the DSP. This is done in the trigger
callback as this is after the DSP has been powered and obviously the
stream must be open. Note that whilst the connect is currently trivial
it is expected that this will get more complex when support for multiple
buffers/streams per DSP is added.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:20:50 +00:00
Charles Keepax
2cd19bdbf8 ASoC: wm_adsp: Add code to locate and initialise compressed buffer
Add code that locates and initialises the buffer of compressed data on
the DSP if the firmware supported compressed data capture. The buffer
struct (wm_adsp_compr_buf) is kept separate from the stream struct
(wm_adsp_compr) this will allow much easier support of multiple
streams of data from the one DSP in the future, although support for
this will not be added in this patch chain.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:20:50 +00:00
Charles Keepax
406abc95a0 ASoC: wm_adsp: Add support for opening a compressed stream
Allow user-space to open a compressed stream, although no data will be
passed yet, as part of this adding the ability to define supported
capabilities per firmware and check these match the stream being opened.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:20:50 +00:00
Charles Keepax
dbb6b94339 ALSA: compress: Add SND_AUDIOCODEC_BESPOKE
When working with the compressed framework occasionally vendors will
use esoteric internal audio formats. For such formats it doesn't really
make sense to add an new define to the kernel as their use is not
sufficiently general.

This patch adds a new define SND_AUDIOCODEC_BESPOKE that vendors can use
in such situations.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:20:50 +00:00
Charles Keepax
14197095e1 ASoC: wm_adsp: Factor out finding the location of an algorithm region
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:20:50 +00:00
Charles Keepax
1d981e0a5a ASoC: wm5110: Provide basic hookup for voice control
Register a platform driver for the CODEC and add DAIs that will be used
to connect a compressed record path for the voice control functionality.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:20:50 +00:00
Mark Brown
3f97ab4cc2 Merge branch 'topic/cs47l24' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-adsp 2015-12-23 00:20:47 +00:00
Mark Brown
bf4d065f73 Merge branch 'topic/arizona' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-adsp 2015-12-23 00:20:30 +00:00
Adam Thomson
501f72e9c5 ASoC: da7219: Remove support for 32KHz PLL mode
PLL mode based on 32KHz master clock not supported in
AB silicon so remove support from the driver.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:12:00 +00:00
Adam Thomson
0aed64c176 ASoC: da7219: Add support for 1.6V micbias level
HW can provide 1.6V micbias level as well the existing levels
already provided in the driver. This patch adds support for 1.6V
to the DT binding.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:11:57 +00:00
Adam Thomson
d8ef140dcc ASoC: da7219: Remove internal LDO features of codec
In AB silicon, the internal LDO is not supported so remove
DT and driver references to this (digital voltage direct from
'VDD' supply)

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:11:39 +00:00
Adam Thomson
9ff0997904 ASoC: da7219: Update REFERENCES reg default, in-line with HW
In current AB silicon, BIAS_EN field is enabled by default in the
REFERENCES register, so the regmap default value should reflect
this.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:11:27 +00:00
Adam Thomson
9069bf9bc8 ASoC: da7219: Disable regulators on probe() failure
If codec probe() function fails after supplies have been enabled
it should really tidy up and disable them again. This patch updates
the probe function to do just that.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:11:27 +00:00
Adam Thomson
fdd50a8086 ASoC: da7219: Fix Sidetone to work regardless of DAI capture
Previously Sidetone would operate only when capture to DAI was in
progress, due to DAPM path configuration. There is no reason why
this should not operate without DAI capture, so this patch updates
the DAPM path accordingly.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:11:27 +00:00
Maciej S. Szmigiero
25e5ef974c ASoC: fsl-asoc-card: use different route map for AC'97 mode
fsl_ssi uses different stream names ("AC97 Playback" / "AC97 Capture")
in AC'97 mode so in this case fsl-asoc-card route map should
also be using them.

Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:08:26 +00:00
Zidan Wang
fff6e03c7b ASoC: fsl_asrc: add support for 8-30kHz output sample rate
Add 8kHz, 11.025kHz, 16kHz, 22.05kHz output sample rate support.

According referance menual, "Limited support for the case when
output sampling rates is between 8kHz and 30kHz. The limitation
is the supported ratio (Fsin/Fsout) range as between 1/24 to 8."

Signed-off-by: Zidan Wang <zidan.wang@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:06:29 +00:00
Songjun Wu
50860e1d17 ASoC: atmel_wm8904: add snd_soc_pm_ops
Sometimes the audio play can not be resumed after it is
suspended. Add snd_soc_pm_ops to execute power management
operations, then this issue is fixed.

Signed-off-by: Songjun Wu <songjun.wu@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:04:45 +00:00
Bard Liao
e2133b6482 ASoC: rt5616: rename some alsa control names
Rename some alsa control name as what they should be.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:03:10 +00:00
Julia Lawall
3f317c9faa ASoC: Intel: add NULL test
Add NULL test on call to devm_kzalloc.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x;
identifier fld;
@@

* x = devm_kzalloc(...);
  ... when != x == NULL
  x->fld
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:02:17 +00:00
Julia Lawall
18c94a043d ASoC: omap-hdmi-audio: add NULL test
Add NULL test on call to devm_kzalloc.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x;
identifier fld;
@@

* x = devm_kzalloc(...);
  ... when != x == NULL
  x->fld
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:02:04 +00:00
Julia Lawall
10974ccf04 ASoC: imx-pcm-dma: add NULL test
Add NULL test on call to devm_kzalloc.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x;
@@

* x = devm_kzalloc(...);
  ... when != x == NULL
  *x
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-23 00:01:53 +00:00
Markus Elfring
bfbcab7c2d ASoC: ssm2518: Use a signed return type for ssm2518_lookup_mcs()
The return type "unsigned int" was used by the ssm2518_lookup_mcs()
function even though it will eventually return a negative error code.
Improve this implementation detail by deletion of the type modifier then.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-22 23:59:25 +00:00
Kuninori Morimoto
b4c83b1715 ASoC: rsnd: add Multi channel support
This patch adds Multi channel support on Renesas R-Car sound.
This patch is tested on Salvator-X board, but it can't use
Multi channel, because supported format is different between
codec chip and R-Car.
Thus, it was tested on board which doesn't mount codec chip,
with oscilloscope.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-22 23:58:28 +00:00
Adam Thomson
e05c25a1af ASoC: da7218: Enable mic level detection reporting to user-space
This patch adds support to the codec driver to handle mic level
detect related IRQs, and report these to user-space using a uevent
variable.

The uevent variable string "EVENT=MIC_LEVEL_DETECT" is sent to
user-space, if the mic level detect feature is enabled, and the
audio captured at the chosen mic(s) is above a certain threshold.
User-space can then handle the event accordingly (e.g. process
audio capture stream).

This method was chosen over ALSA control notification for a couple
of reasons:

 1) There's no requirement here for a control to read state from.
    The event is the only thing that's required and of interest.
 2) tinyalsa support for control notifications does not exist so on
    platforms using this over alsa-lib there is a need to add code
    to support this event handling.

Another possible option would be to use the standard Jack reporting
framework but this really does not fit for this kind of event.

Finally, use of the input device framework is not being encouraged,
due to difficulties in enabling apps to access input devices, so
this has also been avoided.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-22 23:54:26 +00:00