Commit Graph

11884 Commits

Author SHA1 Message Date
Omair Mohammed Abdullah
3eafc959b3 ALSA: core: add support for compressed devices
Use the minor numbers 2 and 3 for audio compressed offload devices.
Also add support for these devices in core

Signed-off-by: Omair Mohammed Abdullah <omair.m.abdullah@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-23 10:07:46 +01:00
Axel Lin
b16eaf9fd3 ASoC: tegra: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 17:34:35 +00:00
Axel Lin
a76a702329 ASoC: ep93xx: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 17:34:35 +00:00
Axel Lin
36a16d1ae0 ASoC: davinci: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 17:34:34 +00:00
Axel Lin
30e4953011 ASoC: blackfin: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 17:34:34 +00:00
Axel Lin
338d68db77 ASoC: atmel: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 17:34:33 +00:00
Axel Lin
4c3c5df05e ASoC: fsl: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 17:34:32 +00:00
Mark Brown
354a21423d ASoC: Declare soc_new_pcm() properly
Ensure that everything is seeing the same declaration by moving it to
a header file rather than putting the declaration in soc-core.c

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
2011-12-22 17:34:25 +00:00
Mark Brown
204e418bd2 Merge branch 'for-3.2' into for-3.3 2011-12-22 12:02:29 +00:00
Mark Brown
da403f87a2 Revert "ASoC: mxs: correct 'direction' of device_prep_dma_cyclic"
This reverts commit dbec3b30a6 as it
should never have been applied to the ASoC tree at all, let alone 3.2.
2011-12-22 11:37:03 +00:00
Axel Lin
095d79dc49 ASoC: samsung: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 11:04:18 +00:00
Axel Lin
561c6a172f ASoC: pxa: Add .owner to struct snd_soc_card
Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 11:04:18 +00:00
Stephen Warren
5a5049637c ASoC: Allow DAI links to be specified using device tree nodes
DAI link endpoints and platform (DMA) devices are currently specified
by name. When instantiating sound cards from device tree, it may be more
convenient to refer to these devices by phandle in the device tree, and
for code to describe DAI links using the "struct device_node *"
("of_node") those phandles map to.

This change adds new fields to snd_soc_dai_link which can "name" devices
using of_node, enhances soc_bind_dai_link() to allow binding based on
of_node, and enhances snd_soc_register_card() to ensure that illegal
combinations of name and of_node are not used.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-22 11:00:21 +00:00
Eliot Blennerhassett
68d5339322 ALSA: asihpi - Fix format validity check.
Sharing and not reinitialising static pcm_hardware struct resulted in
stream format validity flags being incorrectly shared between cards.
Fix and clarify by declaring locally and initialising in the open functions.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:11 +01:00
Eliot Blennerhassett
c1d70dd9c4 ALSA: asihpi - Use valid channel count in format enumeration.
Since introduction of mono and low latency modes, fixed channel count of 2
is not always valid.  Use reported max_channels instead.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:10 +01:00
Eliot Blennerhassett
8637bc94f6 ALSA: asihpi - Correct headers in cached control responses.
Previously, only payload and size were correct, sufficient for reading,
but other fields produced spurious debug output.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:10 +01:00
Eliot Blennerhassett
f50efa2d9b ALSA: asihpi - Add HPI version to module description.
It is useful to know the HPI version without having to load the module,
in order to determine the matching firmware version.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:09 +01:00
Eliot Blennerhassett
4e225e2649 ALSA: asihpi - Distinguish four different emif init errors.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:08 +01:00
Eliot Blennerhassett
812550e9ef ALSA: asihpi - New defs and comments.
Add new error codes, and adapter properties.
Clean up some comments.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:07 +01:00
Eliot Blennerhassett
862e14185b ALSA: asihpi - Add autofade query.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:07 +01:00
Eliot Blennerhassett
50d5f773ec ALSA: asihpi - Simplify dsp code close.
dsp_code struct is not created if firmware is invalid, so check
and zero of firmware pointer is not necessary

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:06 +01:00
Eliot Blennerhassett
7036b92d30 ALSA: asihpi - Remove redundant struct members.
Structs hpi_adapter and snd_card_asihpi had members that
duplicate those in underlying hpi_adapter_obj or whose info
can be retrieved using hpi_adapter_get_info().

Print less info in probe function, it can be retrieved from /proc.

Avoid name redundancy: hpi_adapter_obj.adapter_type renamed to .type

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:05 +01:00
Eliot Blennerhassett
3dad06ac89 ALSA: asihpi - Increase debug response buffer size.
Enables retrieving more debug info in fewer transactions.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:05 +01:00
Eliot Blennerhassett
72868339e4 ALSA: asihpi - Add new function codes.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:04 +01:00
Eliot Blennerhassett
d8aefaef1b ALSA: asihpi - Remove unused structs and defs
Structs related to network flash update are not required in kernel.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:03 +01:00
Eliot Blennerhassett
502f271ae3 ALSA: asihpi - Update node types.
Add "Internal" node type.
Remove GPI and GPO node types.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:02 +01:00
Eliot Blennerhassett
09c728aced ALSA: asihpi - Only set sync if card supports hardware stream grouping.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:02 +01:00
Eliot Blennerhassett
0be55c453f ALSA: asihpi - Relax drained check for more reliable playback startup.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:01 +01:00
Eliot Blennerhassett
8e0874ea72 ALSA: asihpi - Correct stray capital letters in identifier.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:13:00 +01:00
Eliot Blennerhassett
cbd757daf5 ALSA: asihpi - Use snd_pcm_debug_name to get substream name.
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:12:59 +01:00
Eliot Blennerhassett
d4b06d23ab ALSA: asihpi - Volumes and meters may have 1 or 2 channels.
The channel count can be queried to determine which.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:12:58 +01:00
Eliot Blennerhassett
c382a5da5c ALSA: asihpi - Low latency mode stream has fixed channel count.
Unlike other streams which support 1..max channels,

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:12:58 +01:00
Eliot Blennerhassett
40818b6242 ALSA: asihpi - Update copyright to 2011
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:12:57 +01:00
Eliot Blennerhassett
f6baaec2af ALSA: asihpi - Split hpi version info into separate header file.
and update HPI version to 4.10

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:12:56 +01:00
Eliot Blennerhassett
47a74a5d1e ALSA: asihpi - fix pcm dma pointer tracking
Elapsed counter should only count data committed to snd_pcm_period_elapsed,
rather than all data available

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22 08:12:52 +01:00
Linus Torvalds
d5ed5e48f4 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: atmel/ac97c: using software reset instead hardware reset if not available
2011-12-21 18:29:05 -08:00
Mark Brown
82150101df ASoC: Remove ifdefs for GPIO_SYSFS
It is part of the GPIO API so should be stubbed appropriately.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-21 00:12:28 +00:00
Takashi Iwai
82b1d73f1f ALSA: hda - Fix left-over merge issues in patch_hdmi.c
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-20 15:54:33 +01:00
Takashi Iwai
78c058df6a Merge branch 'test/hda-jack' into topic/hda
Conflicts:
	sound/pci/hda/patch_hdmi.c
	sound/pci/hda/patch_via.c
2011-12-20 15:42:57 +01:00
Takashi Iwai
db9c6f842f Merge branch 'fix/hda' into topic/hda 2011-12-20 15:32:39 +01:00
Axel Lin
3f7cec0493 ASoC: Convert cs42l51 to table based DAPM and control init
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 12:04:33 +00:00
Axel Lin
f4f8e4c32c ASoC: Convert 88pm860x-codec to table based DAPM and control init
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 12:04:33 +00:00
Axel Lin
52ec35f64e ASoC: Use dai_fmt in imote2 machine driver
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 10:15:53 +00:00
Axel Lin
673847cfb0 ASoC: Use dai_fmt in hx4700 machine driver
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 10:15:53 +00:00
Axel Lin
5b48a5a6df ASoC: Convert ak4671 to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 10:13:58 +00:00
Axel Lin
2ff49eea9b ASoC: Convert ak4642 to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 10:13:58 +00:00
Axel Lin
4273fcfd71 ASoC: Convert ak4641 to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 10:13:58 +00:00
Axel Lin
7246492dcf ASoC: Convert ak4535 to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 10:13:58 +00:00
Axel Lin
3922d5180f ASoC: Convert ak4104 to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 10:13:57 +00:00
Stephen Warren
07cdf36d8c ASoC: Tegra+WM8903 machine: Add device tree binding
This driver is parameterized in two ways:

a) Platform data, which supplies the set of GPIOs used by the driver.
   These GPIOs can now be parsed out of device tree.

b) Machine-specific DAPM route arrays embedded into the ASoC machine
   driver itself. Historically, the driver picks the appropriate array
   to use using machine_is_*(). The driver now requires this array to
   be parsed from device tree when instantiated through device tree,
   using the core ASoC support for this parsing.

Based on work by John Bonesio, but significantly reworked since then.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 01:05:34 +00:00
Stephen Warren
a4a54dd5bb ASoC: Add utility to parse DAPM routes from device tree
Implement snd_soc_of_parse_audio_routing(), a utility function that can
parses a simple DAPM route table from device tree.The machine driver
specifies the DT property to use, since this is binding-specific.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 01:05:34 +00:00
Stephen Warren
bec4fa05e2 ASoC: Add utility to set a card's name from device tree
Implement snd_soc_of_parse_card_name(), a utility function that sets a
card's name from device tree. The machine driver specifies the DT
property to use, since this is binding-specific.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 01:05:34 +00:00
Axel Lin
6048ef768e ASoC: Rename rt562[1|2]_vol_snd_controls to alc562[1|2]_vol_snd_controls
The module desciption says this is ASoC alc5621/2/3 driver.
Make the naming consistent with the reset of the code.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:58:08 +00:00
Mark Brown
0a1fe66698 Merge branch 'for-3.2' into for-3.3 2011-12-20 00:53:23 +00:00
Axel Lin
f49f85108b ASoC: Use dai_fmt in snappercl15 machine driver
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Reviewed-by: Mika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:52:13 +00:00
Axel Lin
f521812b03 ASoC: Use dai_fmt in edb93xx machine driver
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Alexander Sverdlin <subaparts@yandex.ru>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:51:59 +00:00
Shawn Guo
dbec3b30a6 ASoC: mxs: correct 'direction' of device_prep_dma_cyclic
The commit 49920bc (dmaengine: add new enum dma_transfer_direction)
changes the type of parameter 'direction' of device_prep_dma_cyclic
from dma_data_direction to dma_transfer_direction.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:49:33 +00:00
Axel Lin
5ab2ab6a43 ASoC: Remove export of s3c_pcm_dai
We don't need to export s3c_pcm_dai after multi-component patch.
Thus remove export of s3c_pcm_dai and make it static.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:48:13 +00:00
Leon Romanovsky
58783faf28 ASoC: Tegra machine ASoC driver for boards using ALC5332 codec
At this stage only Toshiba AC100/Dynabook supported.

Signed-off-by: Leon Romanovsky <leon@leon.nu>
Signed-off-by: Andrey Danin <danindrey@mail.ru>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:41:29 +00:00
Axel Lin
58fa8e456c ASoC: Convert uda1380 to table based DAPM and control init
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:32:24 +00:00
Axel Lin
5ee65ec628 ASoC: Convert max9850 to table based DAPM and control init
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-20 00:32:24 +00:00
Bo Shen
8015e3defe ALSA: atmel/ac97c: using software reset instead hardware reset if not available
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-19 11:27:41 +01:00
Takashi Iwai
cde944803d ALSA: Add missing module parameters for als300 and cs5530 drivers
These drviers defined only variables but didn't declare as module
parameters.  Also fix the enable variable to bool type.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-19 10:34:44 +01:00
Rusty Russell
a67ff6a540 ALSA: module_param: make bool parameters really bool
module_param(bool) used to counter-intuitively take an int.  In
fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy
trick.

It's time to remove the int/unsigned int option.  For this version
it'll simply give a warning, but it'll break next kernel version.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-19 10:34:41 +01:00
Mark Brown
202a51a8d9 ASoC: Use standard cache sync code in wm8961
We write the reset register with the default value so it should not be
mistakenly written.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:39:44 +00:00
Mark Brown
2ec2a9061d ASoC: Convert wm8961 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:39:43 +00:00
Mark Brown
69be6660f3 ASoC: Remove I2C ifdefs from wm8961 driver
The driver only supports I2C so no need to conditionalise its use.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:39:42 +00:00
Mark Brown
b9791c0109 ASoC: Convert WM8960 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:39:41 +00:00
Axel Lin
1eb0202dc7 ASoC: pxa: Convert e800_wm9712 to use snd_soc_register_card()
Use snd_soc_register_card() instead of creating a "soc-audio" platform device.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:31:31 +00:00
Axel Lin
f285b8c83a ASoC: pxa: Convert tosa to use snd_soc_register_card()
Use snd_soc_register_card() instead of creating a "soc-audio" platform device.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:31:30 +00:00
Axel Lin
ac1e89860a ASoC: pxa: Convert imote2 to use snd_soc_register_card()
Use snd_soc_register_card() instead of creating a "soc-audio" platform device.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:31:29 +00:00
Axel Lin
5eb2c3d927 ASoC: pxa: Convert e750_wm9705 to use snd_soc_register_card()
Use snd_soc_register_card() instead of creating a "soc-audio" platform device.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:31:29 +00:00
Axel Lin
62133829fa ASoC: pxa: Convert e740_wm9705 to use snd_soc_register_card()
Use snd_soc_register_card() instead of creating a "soc-audio" platform device.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:31:28 +00:00
Peter Ujfalusi
7243a4b1eb ASoC: omap-mcbsp: Enable FIFO usage on OMAP4
Allow McBSP FIFO configuration from ASoC dai driver
on OMAP4 platform.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-17 09:31:28 +00:00
Mark Brown
d78930f422 Merge branch 'topic/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into for-3.3 2011-12-17 10:05:46 +01:00
Linus Torvalds
5885b9b3f0 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: HDA: Use LPIB Position fix for Intel SCH Poulsbo
  ALSA: hda: fix mute led polarity for HP laptops with buggy BIOS
  ALSA: HDA: Set position fix to LPIB for an Atom/Poulsbo based device
  ASoC: Fix hx4700 error handling to free gpios if snd_soc_register_card fails
  ASoC: WM8958: correctly show firmware magic on mismatch
  ASoC: mxs: Add appropriate MODULE_ALIAS()
  ASoC: mxs: Add missing MODULE_LICENSE("GPL")
  ASoC: Fix WM8996 24.576MHz clock operation
  ASoC: Include linux/module.h for smdk2443_wm9710
  ASoC: Fix a typo in jive_wm8750
  ASoC: Fix build dependency for SND_SOC_JZ4740_CODEC
  ASoC: Include linux/io.h for jz4740 codec
2011-12-16 11:14:42 -08:00
Joerg Roedel
c45471eac2 ASoC: Fix compile error in sound/soc/mid-x86/sst_platform.c
The variable ret_val is used but not declared. This causes
the following compile error:

sound/soc/mid-x86/sst_platform.c: In function ‘sst_platform_open’:
sound/soc/mid-x86/sst_platform.c:274:2: error: ‘ret_val’ undeclared (first use in this function)
sound/soc/mid-x86/sst_platform.c:274:2: note: each undeclared identifier is reported only once for each function it appears in
make[1]: *** [sound/soc/mid-x86/sst_platform.o] Error 1

Fix this.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-16 07:50:15 +01:00
Takashi Iwai
844ec3142a Merge branch 'fix/asoc' into for-linus 2011-12-15 12:56:04 +01:00
David Henningsson
645e903528 ALSA: HDA: Use LPIB Position fix for Intel SCH Poulsbo
Several people with this chipset have reported inconsistent/sloppy
values for position reporting when the DMA position buffer is used,
and that setting position_fix=1 have fixed their problems.

BugLink: https://bugs.launchpad.net/bugs/825709
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-15 12:55:27 +01:00
Axel Lin
00c651612e ASoC: Staticise mfld_msic_dailink
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked by: Vinod Koul <vinod.koul@linux.intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-15 15:09:27 +08:00
Mark Brown
ec641c4590 ASoC: Fix partial cherry pick in wm8993
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-15 11:54:00 +08:00
Mark Brown
27f478a65f ASoC: Use core pm_runtime callbacks for fsi
Now that the core holds a pm_runtime reference to the device while the
link is active there is no need for the driver to do so.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-15 02:27:00 +08:00
Mark Brown
20e757f79b ASoC: Use core pm_runtime callbacks for siu_dai
Now that the core holds a pm_runtime reference to the device while the
link is active there is no need for the driver to do so.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-15 02:26:58 +08:00
Mark Brown
45ba82d817 ASoC: Tune the accessory detection rates for WM8996
Use longer intervals when the microphone is not inserted to increase
robustness against leisurely insertion.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 19:35:14 +08:00
Mark Brown
d0616bbed1 ASoC: Use standard register cache sync in wm8993
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 17:07:51 +08:00
Mark Brown
f6a9336879 ASoC: Convert wm8993 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 17:07:47 +08:00
Mark Brown
ffbf2a363e ASoC: Use standard snd_soc_cache_sync() for WM9090
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 17:07:39 +08:00
Mark Brown
42f3b0109e ASoC: Remove cache default for volatile wm9081 reset register
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 17:06:29 +08:00
Takashi Iwai
a1585d7697 ALSA: hda - Check non-snoop in a single place
Merge the checks for VIA and ATI-HDMI into a single place for better
code-flow management.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-14 09:27:04 +01:00
Andiry Xu
1815b34a62 ALSA: HDA: Add support for new AMD products
This patch adds HDMI audio support for new AMD products. As HW default
disable snoop, force non-snoop mode in HD audio driver.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-14 09:18:45 +01:00
Gustavo Maciel Dias Vieira
97e287626a ALSA: hda: remove unused quirk for inverted mute led
Commit b99a776d0b removed all effects of
the STAC92HD83* model quirk "hp". However, it left the model selection
and documentation behind, confusing users with inverted mute
leds. Completely remove this quirk and its documentation.

Signed-off-by: Gustavo Maciel Dias Vieira <gustavo@sagui.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-14 09:08:45 +01:00
Axel Lin
8faa8c1a55 ASoC: Staticise sst_pcm_new and sst_soc_platform_drv
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by Vinod Koul <vinod.koul@linux.intel.com>
Acked-by: Lu Guanqun <guanqun.lu@intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 15:55:13 +08:00
Axel Lin
92f6d63bf1 ASoC: Remove unused extern declarations for sh4_hac_dai and sh7760_soc_platform
Both sh4_hac_dai and sh7760_soc_platform are changed to static
by multi-component patch and they are not used in sh7760-ac97.c now.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 15:54:53 +08:00
Mark Brown
0c9f110574 ASoC: Complete initialisation before registering Samsung PCM DAI
Otherwise there's a race where the DAI might get used without everything
having been set up.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
2011-12-14 13:53:47 +08:00
Mark Brown
8858d21891 ASoC: Staticise asoc_idma_platform
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
2011-12-14 13:52:43 +08:00
Mark Brown
6f8d272a44 ASoC: Fix wm8995 regmap usage
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-14 13:48:12 +08:00
Andrew Lunn
63a9332b23 ARM: Orion: Get address map from plat-orion instead of via platform_data
Use an getter function in plat-orion/addr-map.c to get the address map
structure, rather than pass it to drivers in the platform_data
structures. When the drivers are built for none orion platforms, a
dummy function is provided instead which returns NULL.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Michael Walle <michael@walle.cc>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-12-13 18:46:55 -05:00
Gustavo Maciel Dias Vieira
e2ef36c688 ALSA: hda: fix mute led polarity for HP laptops with buggy BIOS
Some HP laptop models do not have a properly filled OEM string used
to set the gpio and polarity of the mute led. Make the mute led
configuration work for this case.

Signed-off-by: Gustavo Maciel Dias Vieira <gustavo@sagui.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-13 14:50:52 +01:00
Vitaliy Kulikov
6a557c9473 ALSA: hda - GPIO to control mute LED may be enabled on HP systems with no such HW
This may lead to problems (like loss of sound) as GPIO pin may be used
for different function (SPDIF OUT, EAPD etc) on those systems. This patch
disables default mute LED GPIO configuration on all new codecs as all new
HP systems are expected to provide explicit mute LED configuration in SMBIOS.

Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-13 10:22:29 +01:00
Leon Romanovsky
9215aa4d96 ASoC: Rename ALC5632 MICBIAS to common name convention.
Signed-off-by: Leon Romanovsky <leon@leon.nu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-13 14:27:19 +08:00
Axel Lin
796ba9001d ASoC: Staticise alchemy_pcm_soc_platform
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-13 12:10:33 +08:00
Axel Lin
bba59f3326 ASoC: Staticise au1xpsc_soc_platform
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-13 12:10:33 +08:00
Axel Lin
a0e17b4e3e ASoC: Staticise rx51_aux_dev
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-13 12:10:33 +08:00
Mark Brown
1dfb6efd87 ASoC: Remove rbtree register cache
All users now use regmap directly so delete the ASoC version of the code.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-13 00:20:28 +08:00
Mark Brown
cae59c7b21 ASoC: Remove WM8994 register cache
Now that the mfd is using the register map cache there's no need for the
CODEC driver to do any register cache management or any funny dances to
interact with the other drivers using the device so just remove the cache
initialisation and volatility information.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-13 00:20:11 +08:00
Mark Brown
d9a7666ff3 ASoC: Remove ASoC-specific WM8994 I/O code
Just go directly to the regmap API, saving code and making integration
that bit more direct.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-13 00:20:06 +08:00
Mark Brown
68556ca1e0 Merge branch 'mfd/wm8994' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc into for-3.3 2011-12-13 00:19:20 +08:00
Mark Brown
4de45284d3 mfd: Define some additional wm8994 registers
Add a bunch of definitions for wm8994 registers that are not currently
used by software.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
2011-12-13 00:10:06 +08:00
Sergiusz Urbaniak
1bba160a07 ALSA: snd-usb: added VOX ToneLab ST midi handling
Signed-off-by: Sergiusz Urbaniak <sergiusz.urbaniak@googlemail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-12 12:49:02 +01:00
David Henningsson
fde48a1f80 ALSA: HDA: Realtek: Take vmaster dac from multiout dac list
With the auto-parser we can choose the dac nid for vmaster from
the DACs we already know, instead of hard-coding it. This is more
future-proof and was actually wrong on one machine.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-12 12:21:30 +01:00
Axel Lin
0604ca48f1 ASoC: Add missed MODULE_LICENSE("GPL") for imx-pcm-fiq
This driver can be built as module and the file header indicates that
the driver is published under the GPL.
Thus add MODULE_LICENSE("GPL") for it.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-12 18:10:02 +08:00
David Henningsson
1c89fe3b51 ALSA: HDA: Set position fix to LPIB for an Atom/Poulsbo based device
For the Asus 1101HA, reporting position by reading the DMA position
buffer map seems unstable and often wrong. The reporter says that
position_fix=LPIB works much better (although not 100%, but this is
probably due to other issues).

The controller chip is an Intel Poulsbo 8086:811b (rev 07) controller,
and complete alsa-info is available here:
https://launchpadlibrarian.net/86691768/alsa-info.txt.1TNwyE5Ea7

Cc: stable@kernel.org (3.0+)
BugLink: http://bugs.launchpad.net/bugs/825709
Tested-by: Stefano Lodi
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-12 10:41:36 +01:00
Mark Brown
3628137646 ASoC: Raise Speyside audio system clock rate to 512fs
To support advanced system functionality for additional components; the
actively used clocks will remain the same for current components. Also
factor the rate out to a single #define while we're at it.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-12 12:59:11 +08:00
Mark Brown
0a105ddb35 Merge branch 'for-3.2' into for-3.3 2011-12-12 12:59:06 +08:00
Axel Lin
497d496598 ASoC: Fix hx4700 error handling to free gpios if snd_soc_register_card fails
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-12 12:58:42 +08:00
Jonathan Neuschäfer
62e4a13e60 ASoC: WM8958: correctly show firmware magic on mismatch
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-12 12:44:02 +08:00
Mark Brown
43a9519758 Merge branch 'for-3.2' into for-3.3
Conflicts:
	sound/soc/mxs/mxs-pcm.c
2011-12-11 11:24:44 +08:00
Lothar Waßmann
7c08be84f8 ASoC: Fix an obvious copy paste error in an error message
The message was obviously copied from soc_init_codec_debugfs()

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-11 10:59:49 +08:00
Lothar Waßmann
9fd369b193 ASoC: mxs: Add appropriate MODULE_ALIAS()
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-11 10:59:02 +08:00
Lothar Waßmann
06c8eb9a91 ASoC: mxs: Add missing MODULE_LICENSE("GPL")
The sound driver refuses to load as module, because of the missing
MODULE_LICENSE("GPL").
The file header indicates that the driver is indeed published under
the GPL.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-11 10:58:55 +08:00
Mark Brown
f04b8d6ece Merge branch 'for-3.2' into for-3.3 2011-12-11 03:01:33 +08:00
Mark Brown
37d5993c5c ASoC: Fix WM8996 24.576MHz clock operation
Record the clock after the divider as that is what all SYSCLK users see.
Without this the other clock configuration in the device comes out at
half rate.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
2011-12-11 03:01:09 +08:00
Linus Torvalds
3ab345fc4b Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda/realtek - Fix lost speaker volume controls
  ALSA: hda/realtek - Create "Bass Speaker" for two speaker pins
  ALSA: hda/realtek - Don't create extra controls with channel suffix
  ALSA: hda - Fix remaining VREF mute-LED NID check in post-3.1 changes
  ALSA: hda - Fix GPIO LED setup for IDT 92HD75 codecs
  ASoC: Provide a more complete DMA driver stub
  ASoC: Remove references to corgi and spitz from machine driver document
  ASoC: Make SND_SOC_MX27VIS_AIC32X4 depend on I2C
  ASoC: Fix dependency for SND_SOC_RAUMFELD and SND_PXA2XX_SOC_HX4700
  ASoC: uda1380: Return proper error in uda1380_modinit failure path
  ASoC: kirkwood: Make SND_KIRKWOOD_SOC_OPENRD and SND_KIRKWOOD_SOC_T5325 depend on I2C
  ASoC: Mark WM8994 ADC muxes as virtual
  ALSA: hda/realtek - Fix Oops in alc_mux_select()
  ALSA: sis7019 - give slow codecs more time to reset
2011-12-09 08:07:42 -08:00
Mark Brown
3025ae45d6 ASoC: Convert wm8770 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-09 20:36:59 +08:00
Axel Lin
7fcadfd176 ASoC: Fix comments for disabling amplifier and PGA
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-09 20:28:28 +08:00
Mark Brown
46ce904f7d ASoC: Convert WM8900 to table based DAPM and control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-09 20:28:18 +08:00
Mark Brown
5a37452421 ASoC: Convert WM8804 to table based control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-09 20:28:17 +08:00
Mark Brown
bc9c040d36 ASoC: Make WM8770 SPI usage unconditional
The device only supports SPI.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-09 20:28:16 +08:00
Mark Brown
bf97ca9a0d ASoC: Convert WM8776 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-09 20:28:15 +08:00
Stephen Warren
2610ab7767 ASoC: Refactor some conditions and loop in soc_bind_dai_link()
Transform some loops from:

for_each(x) {
    if (f(x)) {
        work_on(x);
    }
}

to new structure:

for_each(x) {
    if (!f(x))
        continue;

    work_on(x);
}

This will allow future modification of f(x) with less impact to the code.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-09 12:45:54 +08:00
Stephen Warren
7b9b5e1170 ASoC: Tegra: Move DAS configuration into DAS driver
Move DAS routing setup into the DAS driver itself. This removes the need
to duplicate this in each machine driver, of which we'll soon have three.

An added advantage is that the machine drivers no longer call the Tegra20-
specific DAS functions by name, so the machine driver no longer needs to
be split up into Tegra20 and Tegra30 versions.

If individual machine drivers need a different routing setup to this
default, they can still call the DAS functions to set that up.

Long-term, DAS will be a codec driver, and user-space will be able to
control its routing, possibly within constraints that the machine driver
sets up. Configuring the DAS routing from the DAS driver is a very slight
move in that direction.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 12:34:07 +08:00
Axel Lin
16b24881a0 ASoC: wm8960: Use snd_soc_update_bits for read-modify-write
Use snd_soc_update_bits for read-modify-write register access instead of
open-coding it using snd_soc_read and snd_soc_write

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 11:37:31 +08:00
Mark Brown
4105ab846c ASoC: Rely on core enabling the wm8994 with runtime PM
No need to do this in the driver now.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 09:22:48 +08:00
Mark Brown
f1aac484f7 ASoC: Take a pm_runtime reference on DAPM devices that are enabled
As for PCMs take a runtime power management reference to devices that are
in a non-off bias, avoiding the need to do this in individual drivers.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 09:22:36 +08:00
Mark Brown
beaff340e0 ASoC: Use core pm_runtime callbacks for omap-mcpdm
Now that the core holds a pm_runtime reference to the device while the
link is active there is no need for the driver to do so.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
2011-12-08 09:22:04 +08:00
Mark Brown
06d07b6b1c ASoC: Use core pm_runtime callbacks for omap-dmic
Now that the core holds a pm_runtime reference to the device while the
link is active there is no need for the driver to do so.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
2011-12-08 09:21:51 +08:00
Mark Brown
d6652ef822 ASoC: Hold runtime PM references to components of active DAIs
Every device that implements runtime power management for DAIs is doing
it in pretty much the same way: in the startup callback they take a
runtime PM reference and then in the shutdown callback they release that
reference, keeping the device active while the DAI is active. Given the
frequency with which this is done and the obviousness of the need to keep
the device active in this period factor the code out into the core, taking
references on the device for each CPU DAI, CODEC DAI and DMA device in the
core.

As runtime PM is reference counted this shouldn't interfere with any
other reference holding by the drivers, and since (in common with the
existing implementations) we don't check for errors on enabling it
shouldn't matter if the device actually has runtime PM enabled or not.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
2011-12-08 09:21:45 +08:00
Manuel Lauss
f869d42e58 MIPS: Alchemy: Improved DB1550 support, with audio and serial busses.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2868/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07 22:02:06 +00:00
Manuel Lauss
64cd04d0cf MIPS: Alchemy: Basic support for the DB1300 board.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2867/
Patchwork: https://patchwork.linux-mips.org/patch/2919/
Patchwork: https://patchwork.linux-mips.org/patch/2928/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07 22:02:06 +00:00
Manuel Lauss
809f36c6f4 MIPS: Alchemy: Au1300 SoC support
Add basic support for the Au1300 variant(s):
- New GPIO/Interrupt controller
- DBDMA ids
- USB setup
- MMC support
- enable various PSC drivers
- detection code.

Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2866/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07 22:02:05 +00:00
Takashi Iwai
ffe7e40639 Merge branch 'fix/hda' into topic/hda
Conflicts:
	sound/pci/hda/patch_realtek.c
2011-12-07 17:33:09 +01:00
Takashi Iwai
0a34b42b62 ALSA: hda/realtek - Fix lost speaker volume controls
When there are the same or more number of HP pins are available, HP pins
are used as the primary outputs instead of the speaker pins.  But, in
some cases (especially with ALC663 & co), some DACs are available only
with a later pin and it's assigned to a speaker, and since the driver
parses the pins from the lower NID, such a DAC was skipped eventually
without assignments.  This resulted in a regression, the missing speaker
volume control in the new parser.

As a workaround for this, now the driver retries the pin->DAC mapping
again after restoring the speaker-pins as primary.  This is still an ad
hoc fix, but it works so far for most of Realtek codecs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-07 17:32:24 +01:00
Takashi Iwai
fbabc24619 ALSA: hda/realtek - Create "Bass Speaker" for two speaker pins
On systems with two speaker pins, the secondary speaker pin is mostly
assigned to a bass speaker instead of a surround.  Thus it makes more
sense to rename the control properly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-07 17:32:24 +01:00
Takashi Iwai
766ddee68b ALSA: hda/realtek - Don't create extra controls with channel suffix
The multiple headphone or speaker pins are usually provided to
output the same stream unlike line-out jacks (which are supposed
to be multi-channel surrounds).  Thus giving a mixer name like
"Headphone Surround" is rather confusing.  Instead, when multiple
headphone volumes are available, use index with the same "Headphone"
name.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-07 17:32:24 +01:00
Mark Brown
bf4df93593 Merge branch 'for-3.2' into for-3.3 2011-12-08 00:15:39 +08:00
Axel Lin
209e8cf668 ASoC: Convert e800_wm9712 to use gpio_request_one()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 00:14:19 +08:00
Axel Lin
8faab941be ASoC: Fix error handling in e800_init to free gpios
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 00:14:19 +08:00
Axel Lin
5ff7ada748 ASoC: Convert e750_wm9705 to use gpio_request_one()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 00:14:19 +08:00
Axel Lin
c1496b4ac3 ASoC: Fix a typo in s3c24xx_simtec_tlv320aic23 driver
Fix a typo introduced by commit e00c3f55
"ASoC: Convert Samsung directory to module_platform_driver".

This fixes the build error:
  CC      sound/soc/samsung/s3c24xx_simtec_tlv320aic23.o
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c: In function 'simtec_audio_tlv320aic32_driver_init':
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: 'simtec_audio_tlv320aic32_driver' undeclared (first use in this function)
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: (Each undeclared identifier is reported only once
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: for each function it appears in.)
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c: In function 'simtec_audio_tlv320aic32_driver_exit':
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: 'simtec_audio_tlv320aic32_driver' undeclared (first use in this function)
make[3]: *** [sound/soc/samsung/s3c24xx_simtec_tlv320aic23.o] Error 1
make[2]: *** [sound/soc/samsung] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

I think we had better naming it with *driver, thus I change
it to simtec_audio_tlv320aic23_driver.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 00:13:18 +08:00
Axel Lin
974edd30be ASoC: Include linux/module.h for smdk2443_wm9710
Include linux/module.h to fix below build error:
  CC      sound/soc/samsung/smdk2443_wm9710.o
sound/soc/samsung/smdk2443_wm9710.c:64: error: expected declaration specifiers or '...' before string constant
sound/soc/samsung/smdk2443_wm9710.c:64: warning: data definition has no type or storage class
sound/soc/samsung/smdk2443_wm9710.c:64: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR'
sound/soc/samsung/smdk2443_wm9710.c:64: warning: function declaration isn't a prototype
sound/soc/samsung/smdk2443_wm9710.c:65: error: expected declaration specifiers or '...' before string constant
sound/soc/samsung/smdk2443_wm9710.c:65: warning: data definition has no type or storage class
sound/soc/samsung/smdk2443_wm9710.c:65: warning: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION'
sound/soc/samsung/smdk2443_wm9710.c:65: warning: function declaration isn't a prototype
sound/soc/samsung/smdk2443_wm9710.c:66: error: expected declaration specifiers or '...' before string constant
sound/soc/samsung/smdk2443_wm9710.c:66: warning: data definition has no type or storage class
sound/soc/samsung/smdk2443_wm9710.c:66: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE'
sound/soc/samsung/smdk2443_wm9710.c:66: warning: function declaration isn't a prototype
make[3]: *** [sound/soc/samsung/smdk2443_wm9710.o] Error 1
make[2]: *** [sound/soc/samsung] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 00:12:12 +08:00
Axel Lin
68264d2a08 ASoC: Fix a typo in jive_wm8750
Fix a typo in jive_wm8750 that introduces below build error.
Also removes an unused err variable.

  CC      sound/soc/samsung/jive_wm8750.o
sound/soc/samsung/jive_wm8750.c: In function 'jive_wm8750_init':
sound/soc/samsung/jive_wm8750.c:104: warning: unused variable 'err'
sound/soc/samsung/jive_wm8750.c: At top level:
sound/soc/samsung/jive_wm8750.c:134: error: unknown field 'dapm_widgtets' specified in initializer
sound/soc/samsung/jive_wm8750.c:134: warning: initialization from incompatible pointer type
make[3]: *** [sound/soc/samsung/jive_wm8750.o] Error 1
make[2]: *** [sound/soc/samsung] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-08 00:11:20 +08:00
Mark Brown
b960ce74a7 ASoC: Convert Samsung I2S driver to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
2011-12-07 23:56:50 +08:00
Stephen Warren
f18b4e2ee9 ASoC: WM8903: Add of_match_table
This allows the device to be matched against the device tree using the
compatible flag directly, as is standard, rather than falling back to
matching .id_table against the non-vendor portion of the first compatible
property value.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-07 21:51:04 +08:00
Thomas Meyer
6d2d431369 ALSA: asihp: Use kcalloc instead of kzalloc to allocate array
The advantage of kcalloc is, that will prevent integer overflows which could
result from the multiplication of number of elements and size and it is also
a bit nicer to read.

The semantic patch that makes this change is available
in https://lkml.org/lkml/2011/11/25/107

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06 13:27:32 +01:00
Thomas Meyer
1d5d37f408 ALSA: ctxf: Use kcalloc instead of kzalloc to allocate array
The advantage of kcalloc is, that will prevent integer overflows which could
result from the multiplication of number of elements and size and it is also
a bit nicer to read.

The semantic patch that makes this change is available
in https://lkml.org/lkml/2011/11/25/107

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06 13:27:22 +01:00
Takashi Iwai
6c39d6aca1 Merge branch 'fix/asoc' into for-linus 2011-12-06 13:22:28 +01:00
Takashi Iwai
a020428364 ALSA: hda - Fix remaining VREF mute-LED NID check in post-3.1 changes
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06 13:21:43 +01:00
Takashi Iwai
b5212878ab Merge branch 'fix/hda-idt-fix' into fix/hda 2011-12-06 13:19:25 +01:00
Takashi Iwai
f1a73746c6 ALSA: hda - Fix GPIO LED setup for IDT 92HD75 codecs
Some HP laptops with IDT 92HD75 codecs may use a GPIO > 4 for the mute
LED, but currently the driver doesn't check this properly, and confuses
the mute LED behavior.  This ended up with the silent output  on some
HP laptops due to  having another GPIO used as external amp control.

This patch fixes the problem by checking the max GPIO count and
comparing with the given value from DMI entry instead of magic fixed
value 4 and 8, and adding a new field to indicate the VREF mute-LED
behavior.

Reported-and-tested-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Cc: <stable@kernel.org> [v3.1]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06 13:18:46 +01:00
Mark Brown
21abbb024f Merge branch 'for-3.2' into for-3.3 2011-12-06 11:01:38 +00:00
Axel Lin
f8f626f537 ASoC: Fix build dependency for SND_SOC_JZ4740_CODEC
Currently SND_SOC_JZ4740_CODEC depends on SOC_JZ4740 but SOC_JZ4740 is not
defined in any Kconfig. Thus the codec driver will not be built when select
"Build all ASoC CODEC drivers".
(Unless it is selected by SND_JZ4740_SOC_QI_LB60).
Remove the dependency with SOC_JZ4740, then this code driver can be built when
select "Build all ASoC CODEC drivers".

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-06 11:01:20 +00:00
Axel Lin
68bfcafaae ASoC: Include linux/io.h for jz4740 codec
Include linux/io.h to fix below build errors:

  CC      sound/soc/codecs/jz4740.o
sound/soc/codecs/jz4740.c: In function 'jz4740_codec_read':
sound/soc/codecs/jz4740.c:82: error: implicit declaration of function 'readl'
sound/soc/codecs/jz4740.c: In function 'jz4740_codec_write':
sound/soc/codecs/jz4740.c:92: error: implicit declaration of function 'writel'
sound/soc/codecs/jz4740.c: In function 'jz4740_codec_probe':
sound/soc/codecs/jz4740.c:373: error: implicit declaration of function 'ioremap'
sound/soc/codecs/jz4740.c:373: warning: assignment makes pointer from integer without a cast
sound/soc/codecs/jz4740.c:393: error: implicit declaration of function 'iounmap'
make[3]: *** [sound/soc/codecs/jz4740.o] Error 1
make[2]: *** [sound/soc/codecs] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-06 11:01:10 +00:00
Mark Brown
6664ee115b ASoC: Don't fail if we can't read the IRQ type in WM8903
If we fail to read the IRQ type from the interrupt controller don't
fail, just assume a value and solider on - we may fail later when we try
to request the IRQ but it's possible we'll succeed.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-06 10:30:24 +00:00
Stephen Warren
5d680b3a84 ASoC: WM8903: Add device tree binding
Document the device tree binding for the WM8903 codec, and modify the
driver to extract platform data from the device tree, if present.

Based on work by John Bonesio, but significantly reworked since then.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-06 10:29:22 +00:00
Stephen Warren
9d35f3e100 ASoC: WM8903: Get default irq_active_low from IRQ controller
If the WM8903 is hooked up to an interrupt, set the irq_active_low flag
in the default platform data based on the IRQ's IRQ_TYPE. Map IRQ_TYPE_NONE
(a lack of explicit configuration/restriction) to irq_active_low = false;
the previous default.

This code is mainly added to support device tree interrupt bindings,
although will work perfectly well in a non device tree system too.

Any interrupt controller that supports only a single IRQ_TYPE could
set each IRQ's type based on that restriction. This applies equally
with and without device tree. To cater for interrupt controllers
that don't do this, for which irqd_get_trigger_type() will return
IRQ_TYPE_NONE, the platform data irq_active_low field may be used
in systems that don't use device tree.

With device tree, every IRQ must have some IRQ_TYPE set.

Controllers that support DT and multiple IRQ_TYPEs must define the
interrupts property (as used in interrupt source nodes) such that it
defines the IRQ_TYPE to use. When the core DT setup code initializes
wm8903->irq, the interrupts property will be parsed, and as a side-
effect, set the IRQ's IRQ_TYPE for the WM8903 probe() function to read.

Controllers that support DT and a single IRQ_TYPE could arrange to
set the IRQ_TYPE somehow during their initialization, or hard-code
it during the processing of the child interrupts property.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-06 10:29:22 +00:00
Stephen Warren
db81778409 ASoC: WM8903: Remove conditionals checking pdata != NULL
The pdata pointer is now always valid. Remove any conditions that check
its validity.

This patch is mostly just removing an indentation level. One variable had
to be moved due to the removal of a scope, and one comment was split into
two. Viewing the patch with git show/diff -b will show that it's actually
very small.

Note that WM8903_MIC_BIAS_CONTROL_0 is now written unconditionally,
whereas it used to be written only if pdata was supplied. Since
defpdata.micdet_cfg = 0, this unconditional write simply echos the HW
defaults in the case where pdata is not supplied.

Based on work by John Bonesio, but significantly reworked since then.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-06 10:29:22 +00:00
Stephen Warren
a0f203d384 ASoC: WM8903: Fix platform data gpio_cfg confusion
wm8903_platform_data.gpio_cfg[] was intended to be interpreted as follows:
0:       Don't touch this GPIO's configuration register
1..7fff: Write that value to the GPIO's configuration register
8000:    Write zero to the GPIO's configuration register
other:   Undefined (invalid)

The rationale is that platform data is usually global data, and a value of
zero means that the field wasn't explicitly set to anything (e.g. because
the field was new to the pdata type, and existing users weren't update to
initialize it) and hence the value zero should be ignored. 0x8000 is an
explicit way to get 0 in the register.

The code worked this way until commit 7cfe561 "ASoC: wm8903: Expose GPIOs
through gpiolib", where the behaviour was changed due to my lack of
awareness of the above rationale.

This patch reverts to the intended behaviour, and updates all in-tree users
to use the correct scheme. This also makes WM8903 consistent with other
devices that use a similar scheme.

WM8903_GPIO_NO_CONFIG is also renamed to WM8903_GPIO_CONFIG_ZERO so that
its name accurately reflects its purpose.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: Colin Cross <ccross@android.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-06 10:29:22 +00:00
Mark Brown
102477b638 Merge branch 'for-3.2' into for-3.3 2011-12-06 10:09:55 +00:00
Mark Brown
cefcc03ffc ASoC: Provide a more complete DMA driver stub
Allow userspace applications to do more parameter setting by providing a
more complete stub DMA driver specifying a wildcard set of formats and
channels and essentially random values for the DMA parameters. This is
required for useful runtime operation of the dummy DMA driver until we
are able to figure out how to power up links and do hw_params() from DAPM.

Sending to stable as without this the dummy driver is not terribly
useful.

Reported-by: Kyung-Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.com>
Tested-by: Kyung-Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
2011-12-06 10:05:07 +00:00
Vinod Koul
03c33042db ASoC: sst_platform: fix the dsp driver interface
lower level drivers typically register with upper layers.
So fix by exporting symbols from sst_platform driver for dsp driver to
register to sst platform driver

Now this driver doesnt depend on sst driver, so remove the dependency
and the header files

Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-05 14:02:31 +00:00
Axel Lin
f031efe940 ASoC: Fix reg_cache_size for stac9766
reg_cache_size is supposed to be the number of elements in the register cache,
not the size in bytes.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-05 13:30:39 +00:00
Axel Lin
68020db8ac ASoC: uda1380: Convert to gpio_request_one()
Using gpio_request_one can make the error handling simpler.

Also remove a redundant "Failed to issue reset" error message.
We already show the error message in uda1380_reset() error path.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-05 13:24:49 +00:00
Axel Lin
aec60f51e5 ASoC: Convert e740_wm9705 to use gpio_request_one()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-05 13:24:48 +00:00
Mark Brown
b71951d63d Merge branch 'for-3.2' into for-3.3 2011-12-04 23:47:39 +00:00
Axel Lin
570a2429e9 ASoC: Make SND_SOC_MX27VIS_AIC32X4 depend on I2C
SND_SOC_MX27VIS_AIC32X4 selects SND_SOC_TLV320AIC32X4,
but SND_SOC_TLV320AIC32X4 needs CONFIG_I2C.
So we need to make SND_SOC_MX27VIS_AIC32X4 depend on I2C.
otherwise I got below build error if CONFIG_I2C is not selected.

  CC      sound/soc/codecs/tlv320aic32x4.o
sound/soc/codecs/tlv320aic32x4.c: In function 'aic32x4_read':
sound/soc/codecs/tlv320aic32x4.c:323: error: implicit declaration of function 'i2c_smbus_read_byte_data'
sound/soc/codecs/tlv320aic32x4.c: In function 'aic32x4_probe':
sound/soc/codecs/tlv320aic32x4.c:641: error: 'i2c_master_send' undeclared (first use in this function)
sound/soc/codecs/tlv320aic32x4.c:641: error: (Each undeclared identifier is reported only once
sound/soc/codecs/tlv320aic32x4.c:641: error: for each function it appears in.)
sound/soc/codecs/tlv320aic32x4.c: In function 'aic32x4_modinit':
sound/soc/codecs/tlv320aic32x4.c:763: error: implicit declaration of function 'i2c_add_driver'
sound/soc/codecs/tlv320aic32x4.c: In function 'aic32x4_exit':
sound/soc/codecs/tlv320aic32x4.c:774: error: implicit declaration of function 'i2c_del_driver'
make[3]: *** [sound/soc/codecs/tlv320aic32x4.o] Error 1
make[2]: *** [sound/soc/codecs] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-04 23:47:16 +00:00
Axel Lin
b971c370a4 ASoC: Fix dependency for SND_SOC_RAUMFELD and SND_PXA2XX_SOC_HX4700
SND_SOC_RAUMFELD selects SND_SOC_CS4270 which needs CONFIG_I2C,
and also selects SND_SOC_AK4104 which needs SPI_MASTER.
Thus make SND_SOC_RAUMFELD depend on I2C && SPI_MASTER.

Add depend on SPI_MASTER to fix below build error if CONFIG_SPI_MASTER
is not selected.

  LD      .tmp_vmlinux1
sound/built-in.o: In function `ak4104_spi_write':
last.c:(.text+0x290cc): undefined reference to `spi_sync'
sound/built-in.o: In function `ak4104_probe':
last.c:(.text+0x292a0): undefined reference to `spi_write_then_read'
sound/built-in.o: In function `ak4104_spi_probe':
last.c:(.text+0x29398): undefined reference to `spi_setup'
sound/built-in.o: In function `ak4104_init':
last.c:(.init.text+0x4ec): undefined reference to `spi_register_driver'
make: *** [.tmp_vmlinux1] Error 1

Add depend on I2C to fix below build error if CONFIG_I2C is not selected:
  CC      sound/soc/codecs/cs4270.o
sound/soc/codecs/cs4270.c: In function 'cs4270_i2c_probe':
sound/soc/codecs/cs4270.c:657: error: implicit declaration of function 'i2c_smbus_read_byte_data'
sound/soc/codecs/cs4270.c: In function 'cs4270_init':
sound/soc/codecs/cs4270.c:730: error: implicit declaration of function 'i2c_add_driver'
sound/soc/codecs/cs4270.c: In function 'cs4270_exit':
sound/soc/codecs/cs4270.c:736: error: implicit declaration of function 'i2c_del_driver'
make[3]: *** [sound/soc/codecs/cs4270.o] Error 1
make[2]: *** [sound/soc/codecs] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

SND_PXA2XX_SOC_HX4700 selects SND_SOC_AK4641 which needs CONFIG_I2C.
Thus make SND_PXA2XX_SOC_HX4700 depend on I2C.

Add depend on I2C to fix below build error if CONFIG_I2C is not selected:
  CC      sound/soc/codecs/ak4641.o
sound/soc/codecs/ak4641.c: In function 'ak4641_modinit':
sound/soc/codecs/ak4641.c:646: error: implicit declaration of function 'i2c_add_driver'
sound/soc/codecs/ak4641.c: In function 'ak4641_exit':
sound/soc/codecs/ak4641.c:656: error: implicit declaration of function 'i2c_del_driver'
make[3]: *** [sound/soc/codecs/ak4641.o] Error 1
make[2]: *** [sound/soc/codecs] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-04 23:47:16 +00:00
Axel Lin
ef1497707c ASoC: uda1380: Return proper error in uda1380_modinit failure path
Return proper error for uda1380_modinit if i2c_add_driver() fails.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-04 23:47:15 +00:00
Axel Lin
dd85ecc269 ASoC: Make SND_SOC_LITTLEMILL select MFD_WM8994
SND_SOC_LITTLEMILL selects SND_SOC_WM8994, but SND_SOC_WM8994 needs MFD_WM8994.
Thus we need to select MFD_WM8994 to fix below build error:

  LD      .tmp_vmlinux1
sound/built-in.o: In function `wm8994_write':
sound/soc/codecs/wm8994.c:201: undefined reference to `wm8994_reg_write'
sound/built-in.o: In function `wm8994_read':
sound/soc/codecs/wm8994.c:222: undefined reference to `wm8994_reg_read'
sound/built-in.o: In function `wm8994_resume':
sound/soc/codecs/wm8994.c:2847: undefined reference to `wm8994_reg_read'
sound/built-in.o: In function `wm8994_codec_probe':
sound/soc/codecs/wm8994.c:3501: undefined reference to `wm8994_reg_read'
sound/soc/codecs/wm8994.c:3660: undefined reference to `wm8994_reg_read'
sound/soc/codecs/wm8994.c:3672: undefined reference to `wm8994_reg_read'
sound/built-in.o: In function `wm8958_dsp2_fw':
sound/soc/codecs/wm8958-dsp2.c:154: undefined reference to `wm8994_bulk_write'
make: *** [.tmp_vmlinux1] Error 1

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-04 01:17:05 +00:00
Mark Brown
59792aa91f ASoC: Sort WM9090 in with the CODEC drivers
The driver itself has been a regular CODEC driver for a while now.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:22 +00:00
Mark Brown
4911ccdb9d ASoC: Convert WM2000 into a standard CODEC driver
We've been able to handle external amps for a while now.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:21 +00:00
Mark Brown
8aa1fe81c5 ASoC: Convert wm2000 to use regmap API
The driver wasn't even using the ASoC common code.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:20 +00:00
Mark Brown
012d12db0c ASoC: Remove unused struct wm2000_setup_data
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:19 +00:00
Mark Brown
e41d5a3b7a ASoC: Convert WM8728 to table based control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:18 +00:00
Mark Brown
2f5374d8cf ASoC: Convert WM8711 to table based control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:17 +00:00
Mark Brown
0f185e3f8b ASoC: Convert WM8750 to table based DAPM and control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:16 +00:00
Mark Brown
0e62780f5f ASoC: Convert WM8741 to table based DAPM and control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:14 +00:00
Mark Brown
f235c649c1 ASoC: Convert WM8580 to table based DAPM and control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:13 +00:00
Mark Brown
b6709f3bbd ASoC: Convert WM8510 to table based DAPM and control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:12 +00:00
Mark Brown
b4505ab141 ASoC: Convert WM8400 to table based DAPM and control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:11 +00:00
Mark Brown
e6c94e9f6d ASoC: Convert WM8350 to table based DAPM and control init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:10 +00:00
Mark Brown
455b91bfe8 ASoC: Convert WM9090 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:09 +00:00
Mark Brown
2edaed82b7 ASoC: Convert WM8750 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:08 +00:00
Mark Brown
5aefb306e3 ASoC: Convert WM8741 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:07 +00:00
Mark Brown
b903c0ed2e ASoC: Convert WM8400 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:06 +00:00
Mark Brown
0d1fe0d452 ASoC: Convert WM8350 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:05 +00:00
Mark Brown
b03e96e4d6 ASoC: Convert WM2000 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:04 +00:00
Mark Brown
6cd4eb9592 ASoC: Remove unused AUDIO_NAME define from WM8960
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:03 +00:00
Mark Brown
3a0d077f3d ASoC: Remove I2C ifdefs from WM8960
The driver only supports I2C as the control interface.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:02 +00:00
Mark Brown
091edccf7f ASoC: Remove unused -codec from Wolfson device driver names
Devices that aren't MFDs don't need to distinguish this.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 21:35:01 +00:00
Stephen Warren
c0eb27cf84 ASoC: WM8903: Create default platform data structure
When no platform data is supplied, point pdata at a default platform
structure. This enables two future changes:

a) Defines the default platform data values in a single place.
b) There is always a valid pdata pointer, so some conditional code can
   be simplified by a later patch.

Based on work by John Bonesio, but significantly reworked since then.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 11:19:08 +00:00
Mark Brown
672b0c6a37 Merge branch 'for-3.2' into for-3.3 2011-12-03 11:07:43 +00:00
Mark Brown
7d46a528c6 ASoC: Move initial WM8903 identification and reset to I2C probe
Get control of the device earlier and avoid trying to do an ASoC probe
on a card that won't work.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
2011-12-03 11:00:10 +00:00
Mark Brown
ee244ce4ea ASoC: Convert WM8903 to direct regmap API usage
Converting to an rbtree cache as regcache doesn't have a flat cache.
Since the top of the register map is fairly sparse this should be an
overall win.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
2011-12-03 11:00:07 +00:00
Mark Brown
82ae55dbcc ASoC: Don't resync WM8903 register cache on reset
We only do this on initial power on so it's at best a waste of time as
the core will have already defaulted to the same values.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
2011-12-03 10:59:45 +00:00
Mark Brown
45e967553f ASoC: Use a normal cache sync for WM8903
The driver used to use a complicated method to sync the register cache
after having brought the bias level up to standby in resume due to the
use of the write sequencer to manage the initial power up. Now that we
don't use the write sequencer there is no need for this and we can just
use snd_soc_cache_sync() directly.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
2011-12-03 10:59:45 +00:00
Mark Brown
88a1b12b9c ASoC: WM8903 only supports I2C so don't ifdef it
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
2011-12-03 10:59:44 +00:00
Mark Brown
f4a10837c9 ASoC: Use table based control init for WM8903
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
2011-12-03 10:59:43 +00:00
Mark Brown
2950cd2208 ASoC: Convert WM8903 to devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
2011-12-03 10:59:32 +00:00
Axel Lin
36d54dc0c8 ASoC: kirkwood: Make SND_KIRKWOOD_SOC_OPENRD and SND_KIRKWOOD_SOC_T5325 depend on I2C
SND_KIRKWOOD_SOC_T5325 selects SND_SOC_ALC5623, but SND_SOC_ALC5623 needs
CONFIG_I2C. So we need to make SND_KIRKWOOD_SOC_T5325 depend on I2C,
otherwise I got below build error if CONFIG_I2C is not selected.

  CC      sound/soc/codecs/alc5623.o
sound/soc/codecs/alc5623.c: In function 'alc5623_i2c_probe':
sound/soc/codecs/alc5623.c:1002: error: implicit declaration of function 'i2c_smbus_read_word_data'
sound/soc/codecs/alc5623.c:1009: error: implicit declaration of function 'i2c_smbus_read_byte_data'
sound/soc/codecs/alc5623.c: In function 'alc5623_modinit':
sound/soc/codecs/alc5623.c:1096: error: implicit declaration of function 'i2c_add_driver'
sound/soc/codecs/alc5623.c: In function 'alc5623_modexit':
sound/soc/codecs/alc5623.c:1108: error: implicit declaration of function 'i2c_del_driver'
make[3]: *** [sound/soc/codecs/alc5623.o] Error 1
make[2]: *** [sound/soc/codecs] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

Also fix the same issue for SND_KIRKWOOD_SOC_OPENRD.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-03 10:56:47 +00:00
Mark Brown
33e57f221a Merge branch 'for-3.2' into for-3.3 2011-12-02 17:44:55 +00:00
Mark Brown
87b86ade8b ASoC: Mark WM8994 ADC muxes as virtual
Since they don't actually have power bits but do have events associated
with them it's important that we bootstrap their state properly which
making them virtual does.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 17:44:37 +00:00
Mark Brown
8f103167fe ASoC: Map microphones on Littlemill
Littlemill has one analogue microphone on the board (connected to IN1LN)
and an array of four DMICs connected to both DMICDAT lines. The biases
can be selected by jumpers but pick the default jumper fit.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 17:37:54 +00:00
Mark Brown
91e20854e5 ASoC: Convert WM8994 MICBIASes to supply widgets
There are some in tree systems using the driver but none use the MICBIAS
widgets.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 17:37:49 +00:00
Mark Brown
f2e2026c98 ASoC: Add WM8958 based headset detection on Littlemill
The board supports CODECs that won't work with this but the CODEC driver
will check to see if it's running on the right chip for us.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 17:37:38 +00:00
Linus Torvalds
0efebaa72d Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LED
  ALSA: hda_intel - revert a quirk that affect VIA chipsets
  ALSA: hda - Avoid touching mute-VREF pin for IDT codecs
  firmware: Sigma: Fix endianess issues
  firmware: Sigma: Skip header during CRC generation
  firmware: Sigma: Prevent out of bounds memory access
  ALSA: usb-audio - Support for Roland GAIA SH-01 Synthesizer
  ASoC: Supply dcs_codes for newer WM1811 revisions
  ASoC: Error out if we can't generate a LRCLK at all for WM8994
  ASoC: Correct name of Speyside Main Speaker widget
  ASoC: skip resume of soc-audio devices without codecs
  ASoC: cs42l51: Fix off-by-one for reg_cache_size
  ASoC: drop support for PlayPaq with WM8510
  ASoC: mpc8610: tell the CS4270 codec that it's the master
  ASoC: cs4720: use snd_soc_cache_sync()
  ASoC: SAMSUNG: Fix build error
  ASoC: max9877: Update register if either val or val2 is changed
  ASoC: Fix wrong define for AD1836_ADC_WORD_OFFSET
2011-12-02 08:10:51 -08:00
Takashi Iwai
cce4aa378a ALSA: hda/realtek - Fix Oops in alc_mux_select()
When no imux is available (e.g. a single capture source),
alc_auto_init_input_src() may trigger an Oops due to the access to -1.
Add a proper zero-check to avoid it.

Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-02 15:29:12 +01:00
Mark Brown
3631e8d43e ASoC: Add missing err label
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 10:55:12 +00:00
Timur Tabi
6132725eac ASoC: fsl/powerpc: don't rely on the cell-index property
Instead of using the 'cell-index' property in the I2C adapter node to
determine the adapter number, just query the i2c_adapter object directly.

Previously, the I2C nodes always appeared in cell-index order, so the
dynamic numbering coincided with the cell-index property.  With commit
ab827d97 ("powerpc/85xx: Rework P1022DS device tree"), the I2C nodes are
unintentionally reversed in the device tree, and so the machine driver
guesses the wrong I2C adapter number.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 10:37:18 +00:00
Timur Tabi
a806aa9207 ASoC: p1022ds: add support for fsl,P1022 and fsl,P1022DS model names
Commit ab827d97 ("powerpc/85xx: Rework P1022DS device tree") renamed the
the /model property of the P1022DS device tree from "fsl,P1022" to
"fsl,P1022DS".  To support both old and new device trees, the ASoC
machine driver for the P1022DS needs to query the /model property and
update the platform driver object dynamically.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 10:37:17 +00:00
Stephen Warren
6f526f0a86 ASoC: WM8903: Disallow all invalid gpio_cfg pdata values
The GPIO registers are 15 bits wide. Hence values, higher than 0x7fff are
not legal GPIO register values. Modify the pdata.gpio_cfg handling code
to reject all illegal values, not just WM8903_GPIO_NO_CONFIG (0x8000). This
will allow the later use of 0xffffffff as an invalid value in future device
tree bindings, meaning "don't touch this GPIO's configuration".

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 10:35:25 +00:00
Lars-Peter Clausen
84b315ee89 ASoC: Drop unused state parameter from CODEC suspend callback
The existence of this parameter is purely historical. None of the CODEC drivers
uses it and we always pass in the same value anyway, so it should be safe to
remove it.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-02 10:32:03 +00:00
Mark Brown
36c6b54cb0 ASoC: Make WM8962 beep a signal generator
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
2011-12-02 10:27:01 +00:00
Mark Brown
dea8e23741 ASoC: Make WM5100 tone generator widgets signal generators
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
2011-12-02 10:26:22 +00:00
Mark Brown
1ab97c8cad ASoC: Add signal generator widget type
A signal generator behaves as an input would but is not considered for
any of the special behaviour associated with external input pins. This
is especially useful when automatically working out not connected widgets.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
2011-12-02 10:26:07 +00:00
David Dillow
705978516f ALSA: sis7019 - convert to dev_*() logging
Signed-off-by: David Dillow <dave@thedillows.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-02 10:44:01 +01:00
Takashi Iwai
b1ac29620b Merge branch 'fix/misc' into topic/misc 2011-12-02 10:43:52 +01:00
David Dillow
fc084e0b93 ALSA: sis7019 - give slow codecs more time to reset
There are some AC97 codec and board combinations that have been observed
to take a very long time to respond after the cold reset has completed.
In one case, more than 350 ms was required. To allow users to have sound
on those platforms, we'll wait up to 500ms for the codec to become
ready.

As a board may have multiple codecs, with some faster than others to
reset, we add a module parameter to inform the driver which codecs
should be present.

Reported-by: KotCzarny <tjosko@yahoo.com>
Signed-off-by: David Dillow <dave@thedillows.org>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-02 10:43:06 +01:00
Dong Aisheng
778825801d ASoC: mxs-saif: remove function in platform_data
Add master_mode and master_id in platfrom_data since it's board
specific and board knows it.
Then we can remove the function pointer in platfrom_data to make
the driver more devicetree friendly.

Signed-off-by: Dong Aisheng <b29396@freescale.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-12-02 13:56:42 +08:00
Linus Torvalds
3b120ab762 Merge branch 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm
* 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm:
  ARM: 7182/1: ARM cpu topology: fix warning
  ARM: 7181/1: Restrict kprobes probing SWP instructions to ARMv5 and below
  ARM: 7180/1: Change kprobes testcase with unpredictable STRD instruction
  ARM: 7177/1: GIC: avoid skipping non-existent PPIs in irq_start calculation
  ARM: 7176/1: cpu_pm: register GIC PM notifier only once
  ARM: 7175/1: add subname parameter to mfp_set_groupg callers
  ARM: 7174/1: Fix build error in kprobes test code on Thumb2 kernels
  ARM: 7172/1: dma: Drop GFP_COMP for DMA memory allocations
  ARM: 7171/1: unwind: add unwind directives to bitops assembly macros
  ARM: 7170/2: fix compilation breakage in entry-armv.S
  ARM: 7168/1: use cache type functions for arch_get_unmapped_area
  ARM: perf: check that we have a platform device when reserving PMU
  ARM: 7166/1: Use PMD_SHIFT instead of PGDIR_SHIFT in dma-consistent.c
  ARM: 7165/2: PL330: Fix typo in _prepare_ccr()
  ARM: 7163/2: PL330: Only register usable channels
  ARM: 7162/1: errata: tidy up Kconfig options for PL310 errata workarounds
  ARM: 7161/1: errata: no automatic store buffer drain
  ARM: perf: initialise used_mask for fake PMU during validation
  ARM: PMU: remove pmu_init declaration
  ARM: PMU: re-export release_pmu symbol to modules
2011-12-01 11:53:54 -08:00
Takashi Iwai
31ef225793 ALSA: hda - Integrate input-jack stuff into kctl-jack
Instead of managing input-jack stuff separately, call all stuff inside
the kctl-jack creation, deletion and report.  The caller no longer needs
to care about input-jack.

The better integration between input-jack and kctl-jack should be done
in the upper layer in near future, but for now, it's implemented locally
for more tests.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-01 17:47:54 +01:00
Takashi Iwai
cf54d47c13 Merge branch 'fix/asoc' into for-linus 2011-12-01 16:32:18 +01:00
Mark Brown
7270cebef2 ASoC: Convert WM8994 to devm_kzalloc()
Still have a manual free in there for some realloc()ed memory as there's
no devm version of that.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:22:03 +00:00
Mark Brown
cd1707a99a ASoC: Add platform data for WM8958/WM1811 microphone detection rates
Allow systems to override the default microphone detection rates using
platform data in case the settings are not suitable (eg, due to an
unusually noisy jack).

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:22:01 +00:00
Mark Brown
52ac7ab247 ASoC: Ensure we reconfigure WM8958 microphone detection on rate changes
We don't need to rerun DAPM if the clock source is the same but we do
need to adjust the microphone detection rate in case we are moving from
an audio to a non-audio rate.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:21:58 +00:00
Mark Brown
af6b6fe41c ASoC: Implement support for WM1811A jack detection
The WM1811A features an advanced low power accessory detection subsystem
which allows the device to be maintained in a very low power state while
the system is idle without sacrificing any accessory detection features.

Implement software support for this, automatically managing the power
configuration of the device depending on the detected accessory.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:21:55 +00:00
Mark Brown
157a75e664 ASoC: Rename WM8994 detecting flag to mic_detecting
More specific and avoids confusion with a following change.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:21:53 +00:00
Mark Brown
4585790d1c ASoC: Allow more WM8958/WM1811 button levels with default handler
The WM8958 and WM1811 support detecting a range of buttons. Allow the
user to provide platform data enabling more of these levels without
having to write a custom detection handler.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:21:51 +00:00
Mark Brown
604533de0f ASoC: Tune down active mode detection rate for WM8958 mic detection
Saves a little power.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:21:48 +00:00
Mark Brown
2a8a856d42 ASoC: Don't use control_data to get struct wm8994
This will support refactoring to make use of the regmap API more directly
in the core.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-12-01 14:21:41 +00:00
Takashi Iwai
9eb6e9b16f Merge branch 'fix/hda' into topic/hda 2011-12-01 13:51:18 +01:00
Charles Chin
88d686027b ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LED
The verb command in stac92xx_post_suspend caused the audio to stop
working after resuming from S3 mode on HP laptops with the VREF-pin
mute-LED control.  Removing relevant post_suspend registering.

Although removing D3 on AFG is no optimal solution, the impact should
be small in comparison with the broken S3/S4.

Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-01 11:27:43 +01:00
Mark Brown
a1691343a3 ASoC: Provide debug log of accessory status on WM8958
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-30 20:50:28 +00:00
Mark Brown
6414261f0a ASoC: Rename Speyside WM8962 to Tobermory
All the other machine drivers for non-default configurations are named
after the relevant audio module so do so for Tobermory also.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-30 20:49:05 +00:00
Stephen Warren
bf55499e6e ASoC: Tegra I2S: Add device tree binding
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-30 09:38:13 +00:00
Mark Brown
b00adf76a6 ASoC: Enhance default WM8958 microphone detection
Actively manage the detection rate for microphones with WM8958, providing
improved power consumption and maximising the benefit from the hardware
debounce.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-29 20:22:00 +00:00
Mark Brown
500fa30ed5 ASoC: Put WM8958 and WM1811 MICBIAS into bypass mode when no audio
When we don't have any active audio we can put the microphone biases into
bypass mode to save power at the expense of performance.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-29 19:59:18 +00:00
Mark Brown
9b8f5695a1 ASoC: Fix __iomem annotation for IDMA registers
We always store the register address as __iomem but pass it around as a
plain void * which upsets sparse.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-29 17:28:16 +00:00
Mark Brown
4cdf5e49ce ASoC: Ensure SYSCLK is enabled for WM8958 accessory detection
Ensure SYSCLK is enabled while running accessory detection on WM8958.
It is always required so there is no sense in requiring machine drivers
to individually do this.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-29 17:23:29 +00:00
Marc Vertes
4f8b6c7dc8 ALSA: hda_intel - revert a quirk that affect VIA chipsets
This quirk sould be reverted. It has the following probems:

1) The quirk was intended to "ASUS MV2-MX SE" motherboards only, but the
ID used matches a much broader range, potentially all boards containing a
VIA chipset model in the family of vendor VIA 0x1106 and audio device ID
0x3288, which encompasses VIA-VT82xx, VIA-VT1xx and VIA-VT20xx chipsets.

2) VIA chipsets rely on azx_via_get_position() to handle correctly dma
transfers during capture. Using POS_FIX_LPIB instead of POS_FIX_VIACOMBO
leads to partially corrupted input buffers during capture. The effects
of this bug are not immediately visible, it took strong DSP expertise,
some expensive signal generator and a spectrum analyzer to identify it
and verify correct behaviour using original default.

3) It's almost certain that the quirk did not fix the real problem,
if there was one. Refer to original submission:
http://mailman.alsa-project.org/pipermail/alsa-devel/2010-February/025109.html

Signed-of-by: Marc Vertes <mvertes@sigfox.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-11-29 13:04:03 +01:00
Takashi Iwai
542c9a0a2f ALSA: hda - Avoid touching mute-VREF pin for IDT codecs
Some HP laptops use a pin VREF for controlling the mute LED, and such a
pin shouldn't be powered off.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-11-29 13:01:30 +01:00