Commit Graph

8639 Commits

Author SHA1 Message Date
Sebastian Reichel
441dc45aa2 ASoC: omap: rx51: Use static const char * const arrays
Mark the array and the string const by using "static const char * const
foo[]" instead of "static const char* foo[]".

Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-29 15:22:14 -07:00
Peter Ujfalusi
a09f064012 ASoC: omap-hdmi: Remove excess curly bracket
Fix the error added by commit:
ASoC: omap-hdmi: Bind the platform driver to the dai driver when loading

Reported-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-22 12:01:20 +01:00
Peter Ujfalusi
5601174ff8 ASoC: omap-pcm: Drop the platform driver init code
The omap-pcm no longer need to be a platform driver since all cpu_dai will
bind the platform to it's own device which we can use.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:47 +01:00
Peter Ujfalusi
b30ca4bdde ASoC: omap-hdmi-card: Use the same name for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:47 +01:00
Peter Ujfalusi
aac2514588 ASoC: rx51: Use the same name for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:47 +01:00
Peter Ujfalusi
b29064af5d ASoC: osk5912: Use the same name for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:47 +01:00
Peter Ujfalusi
bffbe637aa ASoC: omap3pandora: Use the same name for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:47 +01:00
Peter Ujfalusi
7f46b0b544 ASoC: n810: Use the same name for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:46 +01:00
Peter Ujfalusi
a25f478f79 ASoC: ams-delta: Use the same name for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:46 +01:00
Peter Ujfalusi
301151733a ASoC: am3517evm: Use the same name for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:46 +01:00
Peter Ujfalusi
dc568f876a ASoC: omap-twl4030: Use the same name/node for platform as the cpu_dai
Now that the platform driver is registered with the cpu_dai's device we
can use the same name/node for it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:46 +01:00
Peter Ujfalusi
25bed461f9 ASoC: omap-abe-twl6040: Use the cpu_dai node to specify the platform driver
Now that the platform driver is registered with the cpu_dai's device we
can use the same node for it instead of the hardwired name.
We can also remove the cpu_dai_name and platform_name from the dai_link
struct since we only support DT boot on OMAP4/5

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:46 +01:00
Peter Ujfalusi
9769824cf9 ASoC: omap-hdmi: Bind the platform driver to the dai driver when loading
Use the same device for the platform driver when registering as the dai
driver. This will enable us to clean up some DT booted cases.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:36 +01:00
Peter Ujfalusi
18d7cfea28 ASoC: omap-dmic: Bind the platform driver to the dai driver when loading
Use the same device for the platform driver when registering as the dai
driver. This will enable us to clean up some DT booted cases.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:36 +01:00
Peter Ujfalusi
3802a25927 ASoC: omap-dmic: Assign the dai DMA data at earlier time
Assign the dai dma data at dai driver probe time, not in startup.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:36 +01:00
Peter Ujfalusi
64241425b8 ASoC: omap-mcbsp: Bind the platform driver to the dai driver when loading
Use the same device for the platform driver when registering as the dai
driver. This will enable us to clean up some DT booted cases.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:35 +01:00
Peter Ujfalusi
3fe856b312 ASoC: omap-mcbsp: Assign the dai DMA data at earlier time
Assign the dai dma data at dai driver probe time, not in startup.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:35 +01:00
Peter Ujfalusi
335b06515e ASoC: omap-mcpdm: Bind the platform driver to the dai driver when loading
Use the same device for the platform driver when registering as the dai
driver. This will enable us to clean up some DT booted cases.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:35 +01:00
Peter Ujfalusi
f6563b31fb ASoC: omap-mcpdm: Assign the dai DMA data at earlier time
Assign the dai dma data at dai driver probe time, not in startup.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:35 +01:00
Peter Ujfalusi
fe7b586880 ASoC: omap-pcm: Support for binding the platform driver to dai devices
With the new calls it is going to be possible to bind the platform driver
to a dai device which makes it easier for us in a long run to handle DT
boots, and opens the possibility to move machine driver to generic simple
card.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 18:00:35 +01:00
Mark Brown
3819bfa237 Merge branch 'topic/devm' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-omap 2014-04-18 18:00:30 +01:00
Peter Ujfalusi
8931bf6208 ASoC: Add resource managed snd_soc_register_platform()
Simplify error handling and remove repetitive (and rarely executed) code
for unregistration by providing a devm_snd_soc_register_platform()
platform.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 17:59:59 +01:00
Lars-Peter Clausen
b2e69054ea ASoC: omap3pandora: Convert to table based DAPM setup
Use table based setup to register the controls and DAPM widgets and routes. This
on one hand makes the code a bit shorter and cleaner and on the other hand the
board level DAPM elements get registered in the card's DAPM context rather than
in the CODEC's DAPM context.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-14 17:27:17 +01:00
Lars-Peter Clausen
81fc5dd4d1 ASoC: omap: rx51: Convert to table based control and DAPM setup
Use table based setup to register the controls and DAPM widgets and routes. This
on one hand makes the code a bit shorter and cleaner and on the other hand the
board level DAPM elements get registered in the card's DAPM context rather than
in the CODEC's DAPM context.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-14 17:27:16 +01:00
Lars-Peter Clausen
74a1672068 ASoC: ams-delta: Convert to table based DAPM and control setup
Use table based setup to register the controls and DAPM widgets and routes.
This on one hand makes the code a bit shorter and cleaner and on the other
hand the board level DAPM elements get registered in the card's DAPM context
rather than in the CODEC's DAPM context.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-14 17:27:16 +01:00
Linus Torvalds
e7990d45bb sound fixes for 3.15-rc1
Here is a bunch of small fixes that have been collected since the
 previous pull request.  In addition to various misc fixes, the
 following are included:
 
 - HD-audio quirks for Dell, HP, Chromebook, and ALC28x codecs
 - HD-audio AMD HDMI regression fix
 - Continued PM support/fixes for ice1712 driver
 - Multiplatform fixes for ASoC samsung drivers
 - Addition of device id tables to a few ASoC drivers
 - Bit clock polarity config and error flag fixes in ASoC fsl_sai
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Merge tag 'sound-fix-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Here is a bunch of small fixes that have been collected since the
  previous pull request.  In addition to various misc fixes, the
  following are included:

   - HD-audio quirks for Dell, HP, Chromebook, and ALC28x codecs
   - HD-audio AMD HDMI regression fix
   - Continued PM support/fixes for ice1712 driver
   - Multiplatform fixes for ASoC samsung drivers
   - Addition of device id tables to a few ASoC drivers
   - Bit clock polarity config and error flag fixes in ASoC fsl_sai"

* tag 'sound-fix-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (32 commits)
  ALSA: usb-audio: Suppress repetitive debug messages from retire_playback_urb()
  ALSA: hda - Make full_reset boolean
  ALSA: hda - add headset mic detect quirk for a Dell laptop
  sound: dmasound: use module_platform_driver_probe()
  ALSA: au1x00: use module_platform_driver()
  ALSA: hda - Use runtime helper to check active state.
  ALSA: ice1712: Fix boundary checks in PCM pointer ops
  ASoC: davinci-mcasp: Fix bit clock polarity settings
  ASoC: samsung: Fix build on multiplatform
  ASoC: fsl_sai: Fix Bit Clock Polarity configurations
  ALSA: hda - Do not assign streams in reverse order
  ALSA: hda/realtek - Add eapd shutup to ALC283
  ALSA: hda/realtek - Change model name alias for ChromeOS
  ASoC: da732x: Print correct major id
  ALSA: hda/realtek - Improve HP depop when system change power state on Chromebook
  ASoC: cs42l52: Fix mask for REVID
  sound/oss: Remove uncompilable DBG macro use
  ALSA: ice1712: Save/restore routing and rate registers
  ALSA: ice1712: restore AK4xxx volumes on resume
  ASoC: alc56(23|32): fix undefined return value of probing code
  ...
2014-04-10 09:19:44 -07:00
Takashi Iwai
50487c3a4a ASoC: Fixes for v3.15
A smattering of device specific fixes, nothing stands out here except
 for the multiplatform fixes for Samsung and the device IDs being added
 by Stephen Warren - there's no real code changes from those and they
 give better robustness to the enumeration with DT.
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Merge tag 'asoc-v3.15-5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v3.15

A smattering of device specific fixes, nothing stands out here except
for the multiplatform fixes for Samsung and the device IDs being added
by Stephen Warren - there's no real code changes from those and they
give better robustness to the enumeration with DT.
2014-04-09 17:50:02 +02:00
Mark Brown
ab5d6fbdb7 Merge remote-tracking branches 'asoc/fix/rt5640', 'asoc/fix/samsung', 'asoc/fix/tlv320aic23' and 'asoc/fix/warn' into asoc-linus 2014-04-08 21:22:14 +01:00
Mark Brown
bfef92bb97 Merge remote-tracking branches 'asoc/fix/alc5632', 'asoc/fix/cs42l52', 'asoc/fix/cs42xxx8', 'asoc/fix/da732x', 'asoc/fix/davinci', 'asoc/fix/fsl-sai', 'asoc/fix/fsl-ssi' and 'asoc/fix/max98090' into asoc-linus 2014-04-08 21:22:11 +01:00
Peter Ujfalusi
74ddd8c40d ASoC: davinci-mcasp: Fix bit clock polarity settings
IB_NF, NB_IF and IB_IF configured the bc polarity incorrectly. The receive
polarity was set to the same edge as the TX in these cases.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-08 12:56:45 +01:00
Sachin Kamat
71e5222cbe ASoC: samsung: Fix build on multiplatform
PCM and S/PDIF drivers referenced mach headers for a trivial
data structure. This caused build errors on multiplatform builds
as machine headers are not accessible from driver files. Move the data
structure definition to the driver header and remove the dependency.
While at it rename the structure to avoid multiple definition errors
as the same structure is also used by the platform code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-08 12:51:57 +01:00
Nicolin Chen
ef33bc3217 ASoC: fsl_sai: Fix Bit Clock Polarity configurations
The BCP bit in TCR4/RCR4 register rules as followings:
  0 Bit clock is active high with drive outputs on rising edge
    and sample inputs on falling edge.
  1 Bit clock is active low with drive outputs on falling edge
    and sample inputs on rising edge.

For all formats currently supported in the fsl_sai driver, they're exactly
sending data on the falling edge and sampling on the rising edge.

However, the driver clears this BCP bit for all of them which results click
noise when working with SGTL5000 and big noise with WM8962.

Thus this patch corrects the BCP settings for all the formats here to fix
the nosie issue.

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Acked-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-08 12:49:55 +01:00
Axel Lin
05b0006734 ASoC: da732x: Print correct major id
DA732X_ID_MAJOR_MASK is 0xF0, so the major id is
(reg & DA732X_ID_MAJOR_MASK) >> 4.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-07 12:57:56 +01:00
Axel Lin
a14bf88749 ASoC: cs42l52: Fix mask for REVID
BIT[0:2] of register 01h is REVID, so the mask for REVID should be 0x7.
Also updates the code to use CS42L52_CHIP_REV_MASK.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-07 10:48:50 +01:00
Linus Torvalds
cbda94e039 ARM: SoC: driver changes
These changes are mostly for ARM specific device drivers that either
 don't have an upstream maintainer, or that had the maintainer ask
 us to pick up the changes to avoid conflicts. A large chunk of this
 are clock drivers (bcm281xx, exynos, versatile, shmobile), aside from
 that, reset controllers for STi as well as a large rework of the
 Marvell Orion/EBU watchdog driver are notable.
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Merge tag 'drivers-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver changes from Arnd Bergmann:
 "These changes are mostly for ARM specific device drivers that either
  don't have an upstream maintainer, or that had the maintainer ask us
  to pick up the changes to avoid conflicts.

  A large chunk of this are clock drivers (bcm281xx, exynos, versatile,
  shmobile), aside from that, reset controllers for STi as well as a
  large rework of the Marvell Orion/EBU watchdog driver are notable"

* tag 'drivers-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (99 commits)
  Revert "dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac."
  Revert "net: stmmac: Add SOCFPGA glue driver"
  ARM: shmobile: r8a7791: Fix SCIFA3-5 clocks
  ARM: STi: Add reset controller support to mach-sti Kconfig
  drivers: reset: stih416: add softreset controller
  drivers: reset: stih415: add softreset controller
  drivers: reset: Reset controller driver for STiH416
  drivers: reset: Reset controller driver for STiH415
  drivers: reset: STi SoC system configuration reset controller support
  dts: socfpga: Add sysmgr node so the gmac can use to reference
  dts: socfpga: Add support for SD/MMC on the SOCFPGA platform
  reset: Add optional resets and stubs
  ARM: shmobile: r7s72100: fix bus clock calculation
  Power: Reset: Generalize qnap-poweroff to work on Synology devices.
  dts: socfpga: Update clock entry to support multiple parents
  ARM: socfpga: Update socfpga_defconfig
  dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac.
  net: stmmac: Add SOCFPGA glue driver
  watchdog: orion_wdt: Use %pa to print 'phys_addr_t'
  drivers: cci: Export CCI PMU revision
  ...
2014-04-05 15:37:40 -07:00
Christoph Jaeger
f78b1e0a8b ASoC: alc56(23|32): fix undefined return value of probing code
Commit 5d6be5aa ("ASoC: codec: Simplify ASoC probe code.") left variable
'ret', whose value is returned, uninitialized. Since it is not used
otherwise, remove it.

Signed-off-by: Christoph Jaeger <christophjaeger@linux.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-04 13:47:48 +01:00
Axel Lin
06b4b81305 ASoC: cs42xx8: Check return value of regmap_read and report correct chipid value
Fix checking return value of regmap_read().
Also fix reporting the chip_id value. CS42XX8_CHIPID_CHIP_ID_MASK is 0xF0,
so the chip_id value is (val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4).

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Paul Handrigan <paul.handrigan@cirrus.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Acked-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-04 11:11:18 +01:00
Stephen Warren
3534b842a8 ASoC: tlv320aic23: add an of_match table
Add a device tree match table. This serves to make the driver's support
of device tree more explicit. Perhaps the fallback for DT matching to
using the i2c_device_id table will go away one day, since it fails in
face of devices from different vendors with the same name.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-01 13:34:22 +01:00
Stephen Warren
2951f93f43 ASoC: max98090: add an of_match table
Add a device tree match table. This serves to make the driver's support
of device tree more explicit. Perhaps the fallback for DT matching to
using the i2c_device_id table will go away one day, since it fails in
face of devices from different vendors with the same name.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-01 12:46:12 +01:00
Stephen Warren
c31b0cb1f1 ASoC: alc5632: add an of_match table
Add a device tree match table. This serves to make the driver's support
of device tree more explicit. Perhaps the fallback for DT matching to
using the i2c_device_id table will go away one day, since it fails in
face of devices from different vendors with the same name.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-01 12:39:44 +01:00
Stephen Warren
e3efe3bedb ASoC: alc5632: fix uninit var in alc5632_probe()
alc5632_probe() returns ret, yet it is not initialized or set anywhere.
This ends up causing the function to appear to fail, and audio not to
work on the Toshiba AC100, with my compiler at least.

This function used to set ret in all cases, but recent cleanup removed
that.

Fixes: 5d6be5aa6b ("ASoC: codec: Simplify ASoC probe code.")
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-01 12:39:26 +01:00
Stephen Warren
03a620d8fa ASoC: rt5640: add an of_match table
Add a device tree match table. This serves to make the driver's support
of device tree more explicit. Perhaps the fallback for DT matching to
using the i2c_device_id table will go away one day, since it fails in
face of devices from different vendors with the same name.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-31 18:27:14 +01:00
Takashi Iwai
69dd89fd2b ASoC: Final updates for v3.15 merge window
A few more updates from last week - use of the tdm_slot mapping from
 Xiubo plus a few smaller fixes and cleanups.
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Merge tag 'asoc-v3.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Final updates for v3.15 merge window

A few more updates from last week - use of the tdm_slot mapping from
Xiubo plus a few smaller fixes and cleanups.
2014-03-31 12:33:09 +02:00
Nicolin Chen
e2681a1bf5 ASoC: fsl_sai: Add isr to deal with error flag
It's quite cricial to clear error flags because SAI might hang if getting
FIFO underrun during playback (I haven't confirmed the same issue on Rx
overflow though).

So this patch enables those irq and adds isr() to clear the flags so as to
keep playback entirely safe.

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-27 13:21:07 +00:00
Mark Brown
c159a85013 Merge remote-tracking branches 'asoc/topic/tdm' and 'asoc/topic/tegra' into asoc-next 2014-03-25 21:22:15 +00:00
Mark Brown
bad318cd02 Merge remote-tracking branch 'asoc/topic/simple' into asoc-next 2014-03-25 21:22:15 +00:00
Mark Brown
c61e9e8c47 Merge remote-tracking branches 'asoc/topic/prefix' and 'asoc/topic/rcar' into asoc-next 2014-03-25 21:22:13 +00:00
Lucas Stach
1ca2e8474d ASoC: tegra: move AC97 clock handling to the machine driver
On Tegra the convention is to have a single machine driver
that's controlling the whole audio subsystem.

Move the clock handling to the machine driver, to be in line
with the other Tegra drivers and give the machine driver
full control over the single Tegra audio PLL.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-25 18:54:50 +00:00
Jean-Francois Moine
6a91a17bd7 ASoC: simple-card: Handle many DAI links
Some simple audio cards may have many DAI links.
This patch extends the simple-card driver for handling such cards.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-25 18:09:20 +00:00
Jean-Francois Moine
cf7dc23cbf ASoC: simple-card: dynamically allocate the DAI link and properties
The DAI link array and the properties (fmt, sysclk slots) are
hard-coded for a single CPU / CODEC link.

This patch dynamically allocates the DAI link array and the
properties with the aim of supporting many DAI links.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-25 18:09:20 +00:00