Commit Graph

13088 Commits

Author SHA1 Message Date
Florian Meier 97d3ddd71f ASoC: pcm5102a: Add support for PCM5102A codec
Some definitions to support the PCM5102A codec
by Texas Instruments.

Signed-off-by: Florian Meier <florian.meier@koalo.de>

Changes to original patch by Florian Meier:
* rebased (Makefile and Kconfig
* fixed checkpath errors (spaces, newlines)
* added dt-binding documentation

Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-13 11:49:44 +01:00
Vinod Koul b2047e996c ASoC: hdac_hdmi: add link management
Manage the hda idisp link using shiny new link APIs.  We need to
keep link On while we probe and also hold the reference in runtime
resume and drop in suspend

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-13 11:43:12 +01:00
Vinod Koul cce6c149eb ASoC: Intel: Skylake: add link management
Use shiny new link APIs to manage the links. Also remove old link
configuration logic from driver.

We need to keep link and cmd dma to off during active suspend
to allow system to enter low power state and turn it on if
the link and cmd dma was on before active suspend in active
resume.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-13 11:43:12 +01:00
Sergei Shtylyov de1965159a rcar: src: skip disabled-SRC nodes
The current device tree representation of the R-Car Sample Rate Converters
(SRC) assumes that they are numbered consecutively, starting from 0. Alas,
this  is not  the case with the R8A7794 SoC where SRC0 isn't present.  In
order to keep the existing  device trees working, I'm suggesting to use a
disabled node for SRC0.  Teach the SRC probe  to just skip disabled nodes.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-12 15:30:29 +01:00
Vinod Koul b9c17f13ba ASoC: rt298: Add DMI match for Broxton-P reference platform
Broxton-P reference platform also uses combo jack for audio
connector so we need to set codec pdata to use this based on DMI
match for this board.

Signed-off-by: Ramesh Babu <ramesh.babu@intel.com>
Signed-off-by: Senthilnathan Veppur <senthilnathanx.veppur@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-12 15:26:10 +01:00
Vinod Koul bb7cb54b38 ASoC: rt298: fix null deref on acpi driver data
ACPI driver data can be NULL so we need to check that before
dereference the driver data.

Signed-off-by: Senthilnathan Veppur <senthilnathanx.veppur@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-12 15:25:58 +01:00
Stephen Rothwell bfb7802a06 ASoC: Intel: fix up for DAI link's be_id change
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-11 17:12:59 +01:00
Mark Brown 7a1be1a553 Merge branch 'topic/dai-link' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel 2016-05-11 17:11:22 +01:00
Axel Lin af37d21a32 ASoC: max98371 Remove duplicate entry in max98371_reg
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-11 16:39:56 +01:00
Joonas Lahtinen 396cbebeeb ASoC: Intel: Fix printk formatting
Format number after 0x in hex.

Cc: Jie Yang <yang.jie@linux.intel.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-11 14:39:40 +01:00
Peter Ujfalusi 1135ef1139 ASoC: twl6040: Select LPPLL during standby
When the codec is in standby we do not need to keep the HPPLL active.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-11 14:39:33 +01:00
Adam Thomson abc189eadf ASoC: da7213: Allow PLL disable/bypass when using 32KHz sysclk
Current checking for PLL 32KHz mode fails in driver code when
bypassing the PLL. This is due to an incorrect check of PLL
source type when 32KHz clock is provided. Removal of this check
resolves the issue.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:24:19 +01:00
Adam Thomson 1e62c52ddc ASoC: da7213: Update PLL ranges to improve locking at frequency boundary
This update changes the dividers used for ranges of input MCLK
frequencies, to improve PLL locking for a corner case when at edge
of MCLK frequency input divider range.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:24:19 +01:00
Adam Thomson 7e28fd4696 ASoC: da7213: Default PC counter to free-running when DAI disabled
Currently PC counter is always synchronised to DAI which means that
when the DAI is disabled, features such as ALC calibration cannot
be executed successfully. This patch makes sure that when the DAI
is disabled, PC counter is set to free-running.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:24:19 +01:00
Adam Thomson d575b0b0f0 ASoC: da7213: Add checking of SRM lock status before enabling DAI
When the codec is DAI clk slave, and the SRM feature of the PLL
is being used, the enabling of the DAI should occur only after
the PLL has locked to the incoming WCLK. This update adds checking
to the the DAI widget event, so it waits for SRM to lock. There is
also a timeout if that lock doesn't occur within a given time.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:24:19 +01:00
Adam Thomson a0d5caeaeb ASoC: da7213: Add DAI DAPM event to control DAI clocks
Currently, when Codec is I2S master DAI clocks are continuously
generated even if all audio streams have stopped. To improve
efficiency, control of the DAI clocks for master mode have been
moved to a DAPM widget event so they're only enabled as required.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:24:16 +01:00
Ramesh Babu 76016322ec ASoC: Intel: Add Broxton-P machine driver
This patch adds the Broxton-P machine driver for Intel Broxton-P
reference boards. This machine uses the RT298 codec

Signed-off-by: Ramesh Babu <ramesh.babu@intel.com>
Signed-off-by: Senthilnathan Veppur <senthilnathanx.veppur@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:12:28 +01:00
Pardha Saradhi K fcc494af3c ASoC: Intel: Skylake: Add more SSP DAIs
The Broxton-P platform has 6 SSPs so we need to add ssp2 thru
ssp5 to DAI list for the driver.

Signed-off-by: Pardha Saradhi K <pardha.saradhi.kesapragada@intel.com>
Signed-off-by: Ramesh Babu <ramesh.babu@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:12:28 +01:00
Kuninori Morimoto ee057d2ee7 ASoC: rsnd: don't use prohibited number to PDMACHCRn.SRS
Current rsnd_dmapp_get_id() returns 0xFF as error code if system used
strange connection. It will be used as PDMACHCRn.SRS, but 0xFF is
prohibited number.
In order not to use prohibited number, this patch indicates error message
and returns 0x00 (same as SSI00) in error case.
Special thanks to Dung-san.

Reported-by: Nguyen Viet Dung <nv-dung@jinso.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 19:10:57 +01:00
John Keeping ca0d879739 ASoC: es8328: Set symmetric rates
Although the ES8328 does support different rates for capture and
playback, only very limited combinations are supported (8kHz and 48kHz
or 8.0182kHz and 44.1kHz) with most rates required to be symmetric.

Instead of adding a lot of complexity for little gain, let's enforce
symmetric rates.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
John Keeping 45749c9181 ASoC: es8328: Support more sample rates
Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
John Keeping 779e86a314 ASoC: es8328: Support more sample formats
The values are the same for the DAC and ADC so remove the specific
values and use values with shifts.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
John Keeping 8865c95e43 ASoC: es8328: Move sample size setup to hw_params
This is a refactor in preparation for supporting more sample sizes which
has no functional change.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
John Keeping f2ed04a431 ASoC: es8328: Use single R/W for regmap
The chip only supports single reads and writes.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
John Keeping 2da1ab667a ASoC: es8328: Fix mask for VMIDSEL
This is always used along with ES8328_CONTROL1_ENREF so there is no
change in the generated code as a result of this fix.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
John Keeping 57e41f3fb3 ASoC: es8328: Fix ADC format setup
The ADCCONTROL4 and DACCONTROL1 registers are similar but not identical,
with the DACCONTROL1 having each field starting one bit higher than
ADCCONTROL4.

Instead of introducing a magic shift, add new constants for the values
in ADCCONTROL4 and use a second variable to setup the ADC.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
John Keeping 420c470d6b ASoC: es8328: Move clock setup to hw_params
This ensures that the clock is setup after its frequency has been set;
the existing code in set_dai_fmt may be called before the clock rate has
been set resulting in an incorrect configuration.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-10 18:56:01 +01:00
Peter Ujfalusi ddecd1492d ASoC: davinci-mcasp: Calculate AUXCLK divider when setting up master clocks
If the McASP is used as clock master and the reference clock is AUXCLK we
can have additional level of divider. The BCLK divider is limited to
maximum 32, if the desired bclk can not be reached with this, the AUXCLK
divider also needs to be used.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-09 16:55:16 +01:00
Peter Ujfalusi 3e9bee11d8 ASoC: davinci-mcasp: Restructure the davinci_mcasp_calc_clk_div()
Change the return value to error_pmm instead of the BCLK div and handle the
divider configuration to McASP within the function when the set flag is
true.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-09 16:55:16 +01:00
Peter Ujfalusi 226e73e23b ASoC: davinci-mcasp: Change __davinci_mcasp_set_clkdiv() first parameter
Change the first parameter to struct davinci_mcasp* from
struct snd_soc_dai*
The function internally does not use or need the DAI information.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-09 16:55:16 +01:00
Peter Ujfalusi 20d4b10730 ASoC: davinci-mcasp: Use defines for clkdiv IDs
Instead of hardwired IDs add defines for the available dividers.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-09 16:55:16 +01:00
Peter Ujfalusi 1935736663 ASoC: davinci-mcasp: Do not allow multiple streams in one direction
Make sure that the user can not start multiple streams with the same
direction.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-09 16:24:31 +01:00
Peter Ujfalusi 7c3767115a ASoC: simple-card: Add pm callbacks to platform driver
Set snd_soc_pm_ops for the pm ops to make sure that the ASoC level of PM
operations are going to happen. This is needed to get suspend/resume
working correctly when the audio is using simple-card.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-09 16:24:16 +01:00
Mark Brown b58cea7355 ASoC: da7129: Add missing include of acpi.h
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-06 18:13:17 +01:00
Andrea Adami e5b7d71aa5 ASoC: pxa: Fix module autoload for platform drivers
These platform drivers are lacking MODULE_ALIAS so module autoloading
doesn't work. Tested on corgi and poodle with kernel 4.4.

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-06 17:42:28 +01:00
Jeeja KP c286b3f960 ASoC: Intel: Skylake: Fix memory leak in nhlt init
During skl_nhlt_init(), acpi obj pointer is allocated and never
freed and remap address is not unmapped.

To fix this we should release the ACPI obj and also unmap the
nhlt address during cleanup of driver.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-05 16:46:54 +01:00
Jeeja KP 8ea416748b ASoC: topology: Fix memory leak in widget creation
name and sname allocated in widget create are not freed when
creation is successful, so free them.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-05 16:46:29 +01:00
Fabio Estevam 4d2458507d ASoC: fsl_sai: Allow setting the SAI MCLK direction
On mx6ul the General Purpose Register 1 (GPR1) contains the following
bits for configuring the direction of the SAI MCLKs:
SAI1_MCLK_DIR, SAI2_MCLK_DIR, SAI3_MCLK_DIR

Introduce  the "fsl,sai-mclk-direction-output" optional property to allow
configuring the SAI_MCLK outputs.

Tested on a imx6ul-evk board.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-05 16:44:22 +01:00
Fabio Estevam 1593af62b6 ASoC: fsl_sai: Introduce a compatible string for MX6UL
MX6UL may need to configure the General Purpose Register 1 (GPR1), so
it is better to add a new compatible string to differentiate.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-05 16:44:18 +01:00
Adam Thomson 5181365f53 ASoC: da7219: Add initial ACPI id for device
This adds "DLGS7219" ACPI id for the codec.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Tested-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-05 13:11:11 +01:00
Bard Liao 381437dd0b ASoC: rt5645: polling jd status in all conditions
We only polling jd status when rt5645->pdata.jd_invert is true.
However, it should be done at all time since there will be no
interrupt for jd if we press a headset button and remove the
headset at the same time.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-05 13:06:39 +01:00
John Keeping 7e885d211f ASoC: rockchip: Revert "ASoC: rockchip: i2s: separate capture and playback"
This reverts commit eba65d179c.

This broke audio on Veyron Jerry Chromebooks and I now cannot reproduce
the problem I was trying to fix even with this commit reverted, so it
seems that this was completely the wrong thing to do.

Reported-by: Enric Balletbo Serra <eballetbo@gmail.com>
Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-04 17:52:11 +01:00
John Keeping a6e806c49e ASoC: rockchip: Revert "ASoC: rockchip: i2s: remove unused variables"
This reverts commit 5938448b99.

It turns out that the commit that made these variables unused is wrong
so we're about to revert it.  Bring back the variables in prepration.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-04 17:52:11 +01:00
Charles Keepax 721be3be2f ASoC: wm_adsp: Detach compressed stream on free
If someone powers down the DSP core (through routing changes
say) whilst a compressed record is in progress we can end up
using a freed pointer to the buffer object. When a compressed
audio stream is triggered we attach it to a buffer on a physical
DSP. This patch adds a detach of the buffer from the stream when
the stream is freed or when the DSP is powered down which avoids
the situation where we use a buffer when it is no longer valid.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-04 17:51:31 +01:00
Charles Keepax edd713509a ASoC: wm_adsp: Move compr_attach/attached functions
Move wm_adsp_compr_attach and wm_adsp_compr_attached functions so they
will stay logically grouped with similar functions after some additional
changes.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-04 17:51:31 +01:00
Mark Brown 0023f8a6d5 Merge branch 'topic/arizona' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-adsp 2016-05-04 17:51:26 +01:00
Dan Carpenter 8f658815da ASoC: hdac_hdmi: Potential NULL deref in hdac_hdmi_get_spk_alloc()
We intended || here instead of &&.  The original code potentially leads
to a NULL dereference.

Fixes: 2889099eb8 ('ASoC: hdac_hdmi: Register chmap controls and ops')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewd-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Tested-by: Sachin Mokashi <sachinx.mokashi@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-03 17:30:13 +01:00
Charles Keepax 9ee78757d5 ASoC: wm_adsp: Add support for TLV based binary controls
This patch adds support for the arbitrary length TLV based binary
controls. This allows users to properly access controls that are
more than 512 bytes in length.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-02 15:25:52 +01:00
Jeeja KP 551f4bc868 ASoC: Intel: Boards: remove ignore_suspend for WoV streams
On WoV we can suspend the DMA and keep the DSP pipelines only On,
so remove the ignore_suspend for WoV streams but keep them for
WoV endpoints.

This helps in achieving better power by suspending DMAs

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-02 12:02:17 +01:00
Jeeja KP 9a655db020 ASoC: Intel: Skylake: Suspend PCMs when marked as active suspend
For 'ignore_suspend' cases we need to keep DSP and pipes On, but
can suspend the stream and pause the DMA as we are not rendering
data during the suspended time.

For this we can check the dai widget ignore_suspend flag in
trigger suspend/resume, and start and stop the host DMA and host
copier pipelines.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-02 12:02:17 +01:00
Dharageswari.R 1a13b1faff ASoC: Intel: Skylake: Prevent sending Set DMA Control IPC if the widget is "On"
If widget of a playback or capture DAI is already On, then no
need not send the Set DMA Control IPC message to firmware.

Signed-off-by: Dharageswari R <dharageswari.r@intel.com>
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-02 12:02:17 +01:00
Mousumi Jana 76222d6dd2 ASoC: Intel: Skylake: Fix memory leak during init instance
param_data variable is allocated during set module format of init
instance is not getting freed and hence can cause a memory leak.
So free it up.

Signed-off-by: Mousumi Jana <mousumix.jana@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-02 12:02:17 +01:00
Dharageswari.R 95536d8c29 ASoC: Intel: Skylake: Fix the NULL pointer exception in dsp_clean up
If request firmware fails at init, the code loader DMA allocation
can be NULL, so check for boot complete before freeing up these
resources

Signed-off-by: Dharageswari R <dharageswari.r@intel.com>
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-02 12:02:17 +01:00
Mark Brown 0ce8428ba9 ASoC: Fixes for v4.6
This is a fairly large collection of fixes but almost all driver
 specific ones, especially to the new Intel drivers which have had a lot
 of recent development.  The one core fix is a change to the debugfs code
 to avoid crashes in some relatively unusual configurations.
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Merge tag 'asoc-fix-v4.6-rc5' into asoc-intel

ASoC: Fixes for v4.6

This is a fairly large collection of fixes but almost all driver
specific ones, especially to the new Intel drivers which have had a lot
of recent development.  The one core fix is a change to the debugfs code
to avoid crashes in some relatively unusual configurations.
2016-05-02 12:02:09 +01:00
Andy Shevchenko 3a14c66d43 dmaengine: dw: pass platform data via struct dw_dma_chip
We pass struct dw_dma_chip to dw_dma_probe() anyway, thus we may use it to
pass a platform data as well.

While here, constify the source of the platform data.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-05-02 15:31:05 +05:30
Jim Lodes 823ecdd684 ASoC: davinci-mcasp: Fix overwriting of ahclkx
The mcasp davinci_mcasp_set_dai_fmt function was overriding ahclkx
input/output status that had already been set by the
davinci_mcasp_set_sysclk function. This commit removes clearing
of the ahclkx input/output status from davinci_mcasp_set_dai_fmt.

Signed-off-by: Jim Lodes <jim.lodes@garmin.com>
Signed-off-by: J.D. Schroeder <jay.schroeder@garmin.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-29 18:19:14 +01:00
Caleb Crome 3cc6185bcc ASoC: fsl_ssi: add CCSR_SSI_SOR to volatile register list
The CCSR_SSI_SOR is a register that clears the TX and/or the RX fifo
on the i.MX SSI port.  The fsl_ssi_trigger writes this register in
order to clear the fifo at trigger time.

However, since the CCSR_SSI_SOR register is not in the volatile list,
the caching mechanism prevented the register write in the trigger
function.  This caused the fifo to not be cleared (because the value
was unchanged from the last time the register was written), and thus
causes the channels in both TDM or simple I2S mode to slip and be in
the wrong time slots on SSI restart.

This has gone unnoticed for so long because with simple stereo mode,
the consequence is that left and right are swapped, which isn't that
noticeable.  However, it's catestrophic in some systems that
require the channels to be in the right slots.

Signed-off-by: Caleb Crome <caleb@crome.org>
Suggested-by: Arnaud Mouiche <arnaud.mouiche@invoxia.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-29 11:44:53 +01:00
Subhransu S. Prusty ea5a137d0f ASoC: Intel: Skylake: Update channel map based on runtime params
Default channel map is set for 2 channels. Fix the channel map
based on runtime params to support multichannel.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
Subhransu S. Prusty 7e12dc87ac ASoC: Intel: Skylake: Add multichannel support for HDMI
Channel max is changed to 8 from stereo to support multichannel
capability for HDMI devices.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
Subhransu S. Prusty 2889099eb8 ASoC: hdac_hdmi: Register chmap controls and ops
With this patch, chmap controls are created and user space can
set the channel map.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
Subhransu S. Prusty 46ed1a27fb ASoC: Intel: boards: Update skl_nau88l25_ssm4567 driver to support chmap
HDMI registers channel map controls per PCM. As PCMs are not
registered during dai_link init callback, store the pcm ids and
codec DAIs during this init callback.

Register for late probe and call the jack_init API which also
registers channel map in the late probe callback handler.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
Subhransu S. Prusty 0d425b4f90 ASoC: Intel: boards: Update skl_nau88l25_max98357a driver to support chmap
HDMI registers channel map controls per PCM. As PCMs are not
registered during dai_link init callback, store the pcm ids and
codec DAIs during this init callback.

Register for late probe and call the jack_init API which also
registers channel map in the late probe callback handler.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
Subhransu S. Prusty 1a10612fc3 ASoC: skl_rt286: Fix to support hdmi channel map support
HDMI registers channel map controls per PCM. As PCMs are not
registered during dai_link init callback, store the pcm ids and
codec DAIs during this init callback.

Register for late probe and call the jack_init API which also
registers channel map in the late probe callback handler.

The patch following the machine driver changes adds the channel
map control in the hdac_hdmi codec driver.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
Subhransu S. Prusty bcced70478 ASoC: hdac_hdmi: Add multichannel support
To support multichannel hdac hdmi driver registers with HDA
channel map framework. Channel count and channel slot verbs are
programmed by using the chmap helpers/ops.  The channel
allocation is then programmed in the audio infoframe as per CEA
spec.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
Subhransu S. Prusty b7756edeb7 ASoC: hdac_hdmi: parse eld for channel map capability
This patch parses ELD speaker allocation data block to find
sink's chmap capability.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:49:24 +01:00
anish kumar ca2cd6bc66 ASoC: Add max98371 codec driver
Signed-off-by: anish kumar <yesanishhere@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 18:16:04 +01:00
Kuninori Morimoto 1a5658c213 ASoC: rsnd: count .probe/.remove for rsnd_mod_call()
Current rsnd_mod_call is counting its calling count to avoid unbalanced
function pair calling for error cases (ex init <-> quit).
SSI parent is now controlled as "mod" on current rsnd driver. Because of
this reason, SSI .remove function will be called twice if it was used as
SSI parent when user tried unbind. But probe/remove pair were not
counted. This patch counts probe/remove functions to avoid it.
Special thans Hiep

Reported-by: Hiep Cao Minh <cm-hiep@jinso.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-28 10:46:47 +01:00
Matthias Reichl beff053c0e ASoC: bcm2835: Add S16_LE support via packed DMA transfers
The bcm2835-i2s driver already has support for the S16_LE format but
that format hasn't been made available because dmaengine_pcm didn't
support packed data transfers.

bcm2835-i2s needs 16-bit left+right channel data to be packed into
a 32-bit word, the FIFO register is 32-bit only and doesn't support
16-bit access.

Now that dmaengine_pcm supports packed transfers the format can
be made available by setting the SND_DMAENGINE_PCM_DAI_FLAG_PACK flag.

No further configuration is necessary:
- snd_dmaengine_dai_dma_data.addr_width is already set to
  DMA_SLAVE_BUSWIDTH_4_BYTES to force 32-bit DMA transfers
- dmaengine_pcm will pick up the S16_LE format from the DAI
  configuration and make it available since it's no longer
  masked out due to the PACK flag.
- there are no further corner cases to catch in hw_params,
  since the channel count is fixed at 2 we always have two
  16-bit stereo samples that can be transferred via 32-bit DMA

Signed-off-by: Matthias Reichl <hias@horus.com>
Tested-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 17:35:53 +01:00
Mark Brown cc70666c25 Merge branch 'topic/dmaengine' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-bcm2835 2016-04-27 17:35:42 +01:00
Matthias Reichl 73fe01cfb3 ASoC: dmaengine_pcm: Add support for packed transfers
dmaengine_pcm currently only supports setups where FIFO reads/writes
correspond to exactly one sample, eg 16-bit sample data is transferred
via 16-bit FIFO accesses, 32-bit data via 32-bit accesses.

This patch adds support for setups with fixed width FIFOs where
multiple samples are packed into a larger word.

For example setups with a 32-bit wide FIFO register that expect
16-bit sample transfers to be done with the left+right sample data
packed into a 32-bit word.

Support for packed transfers is controlled via the
SND_DMAENGINE_PCM_DAI_FLAG_PACK flag in snd_dmaengine_dai_dma_data.flags

If this flag is set dmaengine_pcm doesn't put any restriction on the
supported formats and sets the DMA transfer width to undefined.

This means control over the constraints is now transferred to the DAI
driver and it's responsible to provide proper configuration and
check for possible corner cases that aren't handled by the ALSA core.

Signed-off-by: Matthias Reichl <hias@horus.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Tested-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 17:34:11 +01:00
Mengdong Lin 06eb49f72f ASoC: topology: Check size mismatch of ABI objects before parsing
If size mismatch of manifest, ABI headers or elements is found, stop
parsing topology info and return the error.

New fields may be append to the tail of ABI objects which will cause
object size to increase. If user space and kernel use different versions
of ABI, size mismatch will be detected here.

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 17:32:30 +01:00
Mengdong Lin 7de76b621f ASoC: topology: Check failure to create a widget
Stop loading topology info if error happens when creating a widget.

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 17:32:30 +01:00
Andreas Dannenberg bd023ada36 ASoC: add support for TAS5720 digital amplifier
The Texas Instruments TAS5720L/M device is a high-efficiency mono
Class-D audio power amplifier optimized for high transient power
capability to use the dynamic power headroom of small loudspeakers.
Its digital time division multiplexed (TDM) interface enables up to
16 devices to share the same bus.

Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 16:48:53 +01:00
Richard Fitzgerald 56574d541f ASoC: wm_adsp: factor out freeing of alg regions
Add a function to delete and free the contents of the alg_regions list.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 16:21:23 +01:00
Richard Fitzgerald 401cf1466a ASoC: arizona: call wm_adsp2_remove when codec driver is removed
Ensure that the wm_adsp driver cleans up when the codec driver
is removed.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 16:21:23 +01:00
Richard Fitzgerald 66225e98b9 ASoC: wm_adsp: free memory when unloaded or closed
The patch adds a wm_adsp2_remove() function to ensure that memory
is freed when the driver is unloaded or shut down.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 16:21:23 +01:00
Peter Rosin 80833ff0ee ASoC: atmel_ssc_dai: read DSP mode A data on rising edges of bclk
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-27 14:47:41 +01:00
Mark Brown 8c0f551004 Merge remote-tracking branches 'asoc/fix/rt5640' and 'asoc/fix/wm8962' into asoc-linus 2016-04-26 19:25:18 +01:00
Mark Brown 78cfca32ca Merge remote-tracking branches 'asoc/fix/arizona', 'asoc/fix/cs35l32', 'asoc/fix/hdac', 'asoc/fix/nau8825' and 'asoc/fix/rt5616' into asoc-linus 2016-04-26 19:25:15 +01:00
Mark Brown e408057767 Merge remote-tracking branch 'asoc/fix/intel' into asoc-linus 2016-04-26 19:25:14 +01:00
Mark Brown f179f3f8a9 Merge remote-tracking branch 'asoc/fix/dapm' into asoc-linus 2016-04-26 19:25:13 +01:00
Richard Fitzgerald 2ab8e744a4 ASoC: arizona: No need to update_bits when writing AEC clock control
The bits in the ARIZONA_CLOCK_CONTROL register only respond to writes of
a '1', a write of '0' is ignored. So there's no need to use update_bits.
We can do a simple write to set bits.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-26 17:37:30 +01:00
Jim Lodes 989ff7754a ASoC: omap-pcm: Initialize DMA configuration
Initialize the dma_slave_config for PCM DMA transfers,
instead of leaving it uninitialized. Keeps previous data on
the stack from giving us invalid values in uninitialized
members of the config structure.

Signed-off-by: Jim Lodes <jim.lodes@garmin.com>
Signed-off-by: J.D. Schroeder <jay.schroeder@garmin.com>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Reviewed-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-26 16:26:59 +01:00
Linus Walleij f7cb5120c4 ASoC: ac97: use gpiochip data pointer
This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-04-26 15:36:57 +02:00
Linus Walleij c2aea142af ASoC: wm8996: use gpiochip data pointer
This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-04-26 15:36:57 +02:00
Linus Walleij f42b6f5800 ASoC: wm8962: use gpiochip data pointer
This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-04-26 15:36:40 +02:00
Linus Walleij 8f4160661f ASoC: wm8903: use gpiochip data pointer
This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-04-26 15:36:40 +02:00
Linus Walleij db1d127053 ASoC: wm5100: use gpiochip data pointer
This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-04-26 15:36:19 +02:00
Linus Walleij 1490036345 ASoC: rt5677: use gpiochip data pointer
This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Cc: Bard Liao <bardliao@realtek.com>
Cc: Oder Chiou <oder_chiou@realtek.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-04-26 15:36:18 +02:00
Javier Martinez Canillas de06f22f71 ASoC: cs42l56: Use IS_ENABLED() instead of checking for built-in or module
The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
built-in or as a module, use that macro instead of open coding the same.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-26 12:07:43 +01:00
PC Liao 27becea06e ASoC: mediatek: HDMI audio LR channel swapped
Because LRCK of TDM use High to Low as default setting, this patch
changes the TDM setting to inverse LRCK.

Signed-off-by: PC Liao <pc.liao@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-26 11:25:51 +01:00
Bard Liao 9ff49ce475 ASoC: rt298: fix capture doesn't work at some cases
RT298_CBJ_CTRL1(0x4f) bit 10 is needed for headset capture. It
will be turned off when "VREF" widget is on and be turned on when
bias level is ON. It is odd. And if "VREF" is turned on in bias
level is ON, RT298_CBJ_CTRL1(0x4f) bit 10 will be turned off.
This patch move the bit control from rt298_set_bias_level and
rt298_vref_event to rt298_jack_detect. So it will be turned on
once a jack is plugged in.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-26 11:11:08 +01:00
Bard Liao 3c9e014c44 ASoC: rt298: reset AD dilter is there is no MCLK
rt298 need to reset AD filter and the ADC settings will take effort.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-26 11:11:08 +01:00
Matthias Reichl 60507fe191 ASoC: bcm2835: setup clock only if CPU is clock master
We only need to enable the clock if we are a clock master.

Code ported from bcm2708-i2s driver in Raspberry Pi tree.
Original work by Zoltan Szenczi.

Signed-off-by: Matthias Reichl <hias@horus.com>
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-25 17:39:11 +01:00
Matthias Reichl a34b027dca ASoC: bcm2835: add 24bit support
This adds 24 bit support to the I2S driver of the BCM2835

Code ported from bcm2708-i2s driver in Raspberry Pi tree.

Signed-off-by: Florian Meier <florian.meier@koalo.de>
Signed-off-by: Matthias Reichl <hias@horus.com>
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-25 17:39:05 +01:00
Adam Thomson ae48a35c40 ASoC: da7218: Update PLL ranges and dividers to improve locking
The expected MCLK frequency ranges and the associated dividers
are updated to improve PLL locking in a corner scenario, with low
MCLK frequency near an input divider change boundary.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-22 16:26:19 +01:00
Mengdong Lin fbb88b5ca1 ASoC: Add kerneldoc comments for snd_soc_find_dai
snd_soc_find_dai() has been exported and so add the kerneldoc comments
for it.

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-22 10:42:03 +01:00
Kuninori Morimoto 54aba08f13 ASoC: tidyup alphabetical order for SND_SOC_Bxx
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-22 10:39:38 +01:00
Vinod Koul fba0d70665 ASoC: Intel: Atom: fix boot warning
Users have reported seeing this false warning on atom driver

[    5.647469] sst-mfld-platform sst-mfld-platform: Slot control: codec_out tx interleaver slot 0 doesn't have DAPM widget!!!
[    5.661612] sst-mfld-platform sst-mfld-platform: Slot control: codec_out tx interleaver slot 1 doesn't have DAPM widget!!!
[    5.661646] sst-mfld-platform sst-mfld-platform: Slot control: codec_out tx interleaver slot 2 doesn't have DAPM widget!!!
[    5.661681] sst-mfld-platform sst-mfld-platform: Slot control: codec_out tx interleaver slot 3 doesn't have DAPM widget!!!
[    5.661708] sst-mfld-platform sst-mfld-platform: Slot control: codec_in rx deinterleaver codec_in0_0 doesn't have DAPM widget!!!
[    5.661738] sst-mfld-platform sst-mfld-platform: Slot control: codec_in rx deinterleaver codec_in0_1 doesn't have DAPM widget!!!
[    5.661771] sst-mfld-platform sst-mfld-platform: Slot control: codec_in rx deinterleaver codec_in1_0 doesn't have DAPM widget!!!
[    5.661807] sst-mfld-platform sst-mfld-platform: Slot control: codec_in rx deinterleaver codec_in1_1 doesn't have DAPM widget!!!

This is caused when check for control is not being associated
with a dapm widget, but the check is wrong as the else case
maybe triggered when widget is not powered up, so we should
check if widget is associated before printing this message.

Tested-by: Sandeep Tayal <sandeepx.tayal@intel.com>
Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-22 10:39:15 +01:00
Philipp Zabel db71336b9e ASoC: hdmi-codec: Add ELD control
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-22 10:21:13 +01:00