Commit Graph

22408 Commits

Author SHA1 Message Date
Liam Girdwood
cc76e7def0 ASoC: dapm: fix build errors for missing snd_soc_dapm_new_control symbol
Fix the following error:-

All error/warnings (new ones prefixed by >>):
>
>    sound/built-in.o: In function `soc_tplg_dapm_widget_create':
> >> :(.text+0x25a90): undefined reference to `snd_soc_dapm_new_control'

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-04 16:25:26 +01:00
kbuild test robot
3c10c280a0 ASoC: zx: zx_i2s_dai can be static
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-04 15:39:33 +01:00
Jun Nie
e5d4cd8780 ASoC: zx: Add ZTE zx296702 I2S DAI driver
Add ZTE zx296702 I2S interface DAI driver

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-04 13:05:07 +01:00
Jun Nie
6fc3d24d42 ASoC: zx: Add zx296702 SPDIF support
Add driver for zx296702 SPDIF controller

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-04 13:05:07 +01:00
Liam Girdwood
8a9782346d ASoC: topology: Add topology core
The topology core parses the FW topology file for known block types and
instanciates any common ALSA/ASoC objects that it discovers. The core
also passes any block that is does not understand to client component
drivers for enumeration.

The core exports some APIs to client drivers in order to load and unload
firmware topology data as use case require.

Currently the core deals with the following object types :-

 o kcontrols. This includes TLV, enumerated and bytes controls.
 o DAPM widgets. All types with any associated kcontrol.
 o DAPM graph.
 o FE PCM. FE PCM capabilities and configuration can be defined.
 o BE DAI Link. BE DAI link capabilities and configuration can be defined.
 o Codec <-> codec style links capabilities and configuration.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-04 09:40:03 +01:00
Misael Lopez Cruz
516034787e ASoC: omap-hdmi-audio: Fix invalid combination of DM_INH and CA
DM_INH = 1 (stereo downmix prohibited) and CA = 0x00 (Channel
Allocation: FR, FL) is an invalid combination according to the
HDMI Compliance Test 7.31 "Audio InfoFrame".

Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Mark Brown <broonie@kernel.org>
2015-06-03 14:34:14 +03:00
Misael Lopez Cruz
88359b99d0 ASoC: omap-hdmi-audio: Force channel allocation only for OMAP4
There is a constraint in the OMAP4 HDMI IP that requires to use
the 8-channel code when transmitting more than two channels.

The constraint doesn't apply for OMAP5 so don't force the channel
allocation in the sound driver as it can be done specifically for
OMAP4 later in the hdmi4 core.

Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Mark Brown <broonie@kernel.org>
2015-06-03 14:34:02 +03:00
Stephen Rothwell
d6472302f2 x86/mm: Decouple <linux/vmalloc.h> from <asm/io.h>
Nothing in <asm/io.h> uses anything from <linux/vmalloc.h>, so
remove it from there and fix up the resulting build problems
triggered on x86 {64|32}-bit {def|allmod|allno}configs.

The breakages were triggering in places where x86 builds relied
on vmalloc() facilities but did not include <linux/vmalloc.h>
explicitly and relied on the implicit inclusion via <asm/io.h>.

Also add:

  - <linux/init.h> to <linux/io.h>
  - <asm/pgtable_types> to <asm/io.h>

... which were two other implicit header file dependencies.

Suggested-by: David Miller <davem@davemloft.net>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
[ Tidied up the changelog. ]
Acked-by: David Miller <davem@davemloft.net>
Acked-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Anton Vorontsov <anton@enomsg.org>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Colin Cross <ccross@android.com>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: James E.J. Bottomley <JBottomley@odin.com>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: K. Y. Srinivasan <kys@microsoft.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Kristen Carlson Accardi <kristen@linux.intel.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Suma Ramars <sramars@cisco.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2015-06-03 12:02:00 +02:00
Vinod Koul
ec71efc9aa ALSA: hda - add HDA default codec match function
HDA codec drivers can be matched using vendor id and revision id typically.
So provide a match function which does this and is loaded when driver hasn't
provided one (default behaviour)

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-06-03 11:58:49 +02:00
Clemens Ladisch
ea114fc27d ALSA: usb-audio: fix missing input volume controls in MAYA44 USB(+)
The driver worked around an error in the MAYA44 USB(+)'s mixer unit
descriptor by aborting before parsing the missing field.  However,
aborting parsing too early prevented parsing of the other units
connected to this unit, so the capture mixer controls would be missing.

Fix this by moving the check for this descriptor error after the parsing
of the unit's input pins.

Reported-by: nightmixes <nightmixes@gmail.com>
Tested-by: nightmixes <nightmixes@gmail.com>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-06-03 11:58:15 +02:00
Clemens Ladisch
044bddb9ca ALSA: usb-audio: add MAYA44 USB+ mixer control names
Add mixer control names for the ESI Maya44 USB+ (which appears to be
identical width the AudioTrak Maya44 USB).

Reported-by: nightmixes <nightmixes@gmail.com>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-06-03 11:57:51 +02:00
Libin Yang
03b135cebc ALSA: hda - remove controller dependency on i915 power well for SKL
For SKL, only the HDMI codec is in the display power well while the
HD-A controller isn't. So the controller flag 'need_i915_power' is
not set to release the display power after probe, and the codec flag
'link_power_control' is set to request/release the display power via
bus link_power ops.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-06-03 07:39:08 +02:00
Jyri Sarha
3e0aa8d83b ASoC: core: If component doesn't have of_node use parent's node instead
If an ASoC component device does not have a device tree node, use its
parent's node instead, when looking for a matching DAI based on a
device tree reference.

This allows video device drivers to register a separate child device
for their ASoC side audio functionality.  [And MFDs in general --
broonie]

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 21:09:11 +01:00
Richard Fitzgerald
2c118b4c27 ASoC: arizona: Add DVFS handling for sample rate control
The WM8997 and WM5102 codecs need to boost DVFS for higher sample rates.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 21:07:20 +01:00
Richard Fitzgerald
81ac58b13f ASoC: wm_adsp: Move DVFS control into codec driver
In theory the ADSP driver should not need to know anything
about the codec it is part of. But the WM5102 needs DVFS
control based on ADSP clocking speed. This was being handled
by bundling part of the knowledge of this into the ADSP driver.

This change moves this handling out of the ADSP driver and
into the WM5102 driver.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 21:07:20 +01:00
Richard Fitzgerald
346d96836c ASoC: arizona: Export functions to control subsystem DVFS
The WM5102 and WM8997 codecs have an internal dynamic clock booster.
When this booster is active, the DCVDD voltage must be increased.
If all the currently active audio paths can run with the root SYSCLK
we can disable the booster, allowing us to turn down DCVDD voltage
to save power.

Previously this was being done by having the booster enable bit set
as a side-effect of the LDO1 regulator driver, which is unexpected
behaviour of a regulator and not compatible with using an external
regulator.  [Originally this was documented as a feature of the internal
LDO -- broonie]

This patch exports functions to handle the booster enable and
DCVDD voltage, with each relevant subsystem flagging whether it can
currently run without the booster. Note that these subsystems are
stateless and none of them are nestable, so there's no need for
reference counting, we only need a simple boolean for each subsystem
of whether their current condition could require the booster or will
allow us to turn the codec down to lower operating power.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 21:06:20 +01:00
Mark Brown
b601b58785 Merge branch 'topic/adsp' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-arizona 2015-06-02 21:06:04 +01:00
Arnd Bergmann
6cc8ae9481 ASoC: qcom: fix STORM board Kconfig
This patch is a fixup to correct dependencies in patch 9bae4880ac
("ASoC: qcom: move ipq806x specific bits out of lpass driver.")

Originally this change-set was suggested by Arnd on mailing list.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 20:55:41 +01:00
Subhransu S. Prusty
859c34bd3c ASoC: Intel: Allocate for the mailbox with max size
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 20:48:08 +01:00
Takashi Iwai
b5d724b1ad ALSA: hda/realtek - Add a fixup for another Acer Aspire 9420
Acer Aspire 9420 with ALC883 (1025:0107) needs the fixup for EAPD to
make the sound working like other Aspire models.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=94111
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-06-02 19:57:08 +02:00
Vladimir Zapolskiy
5353f65b85 ASoC: dapm: fix snd_soc_dapm_new_control() implicit declaration
The change fixes the following compilation problem:

  sound/soc/soc-dapm.c: In function 'dapm_kcontrol_data_alloc':
  sound/soc/soc-dapm.c:388:4: error: implicit declaration of function
    'snd_soc_dapm_new_control' [-Werror=implicit-function-declaration]
    data->widget = snd_soc_dapm_new_control(widget->dapm,
    ^

  sound/soc/soc-dapm.c:387:17: warning: assignment makes pointer
    from integer without a cast [enabled by default]
    data->widget = snd_soc_dapm_new_control(widget->dapm,
                 ^
  sound/soc/soc-dapm.c: At top level:
  sound/soc/soc-dapm.c:3269:1: error: conflicting types for
    'snd_soc_dapm_new_control'
  snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
  ^

In addition to the fix add static qualifier to
snd_soc_dapm_new_control() function to silence checkpatch.

Fixes: 02aa78abec ("ASoC: DAPM: Add APIs to create individual DAPM controls.")
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 18:18:03 +01:00
Fang, Yang A
a650bb3422 ASoC: ts3a227e: use device property api
replace of_property_read_u32 with device_property_read_u32

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 18:17:27 +01:00
Fang, Yang A
bb13f0e08d ASoC: max98090: read micbias from device property
This patch reads max98090 micbias from acpi or dt

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 18:11:03 +01:00
Jie Yang
edd8ed496b ASoC: Intel: handle haswell pcm suspend including runtime modules freeing
It needs free pcm runtime modules before unloading firmware, here
add hsw_pcm_suspend() to handle this procedure:
suspends firmware ==> frees runtime modules ==> unloads firmware.

This fixes the broadwell module unload failed issue.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 15:34:12 +01:00
Jie Yang
2dbc80caf7 ASoC: Intel: check and clear runtime module pointer
Add check runtime module pointers before freeing them, and clear
them to NULL after freed.

With this implemented, we can avoid NULL pointer dereference or
double free errors.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 15:34:11 +01:00
Jie Yang
6e5132f79a ASoC: intel: Revert "ASoC: Intel: fix broadwell module removing failed issue"
This reverts commit 01f202c7b4.

We shouldn't leave the device as suspended state after module freed,
it is not good to do runtime suspend at driver free, here revert
this fixing, and replace it with the procedure:
suspends firmware ==> frees runtime modules ==> unloads firmware.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 15:34:07 +01:00
Jie Yang
a209d322dc ASoC: intel: Revert "ASoC: Intel: remove unused function hsw_pcm_free_modules()"
This reverts commit 506c148ee5.

We still need this hsw_pcm_free_modules(), we plan to remove the
runtime modules at both fw_unload(D0->D3) and snd_soc_sst_haswell_pcm
module removing.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 15:34:00 +01:00
Jie Yang
616268292b ASoC: Intel: don't need compress offload for broadwell
We don't need compress offload feature for broadwell broadwell machine,
here remove the non exist dependency.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-02 11:58:45 +01:00
Lars-Peter Clausen
4a6c2aa19d ASoC: wm_hubs: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:46:02 +01:00
Lars-Peter Clausen
718e23fde5 ASoC: wm9090: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:58 +01:00
Lars-Peter Clausen
1571f6ecfd ASoC: wm9081: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:53 +01:00
Lars-Peter Clausen
8383dfd889 ASoC: wm8997: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:50 +01:00
Lars-Peter Clausen
6a141e462e ASoC: wm8996: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:46 +01:00
Lars-Peter Clausen
a01ddd388d ASoC: wm8995: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:43 +01:00
Lars-Peter Clausen
8e09bac78a ASoC: wm8994: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:40 +01:00
Lars-Peter Clausen
f8ae3cf81f ASoC: wm8993: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:35 +01:00
Lars-Peter Clausen
bfdd20a497 ASoC: wm8991: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:31 +01:00
Lars-Peter Clausen
015ff30193 ASoC: wm8990: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:27 +01:00
Lars-Peter Clausen
491c04eb86 ASoC: wm8988: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:14 +01:00
Lars-Peter Clausen
4b67780291 ASoC: wm8985: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:11 +01:00
Lars-Peter Clausen
71ffce008c ASoC: wm8983: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:08 +01:00
Lars-Peter Clausen
547f3f47f5 ASoC: wm8978: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:04 +01:00
Lars-Peter Clausen
5c6415d630 ASoC: wm8974: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:45:01 +01:00
Lars-Peter Clausen
1977361420 ASoC: wm8971: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:44:58 +01:00
Lars-Peter Clausen
57ef7fa7b2 ASoC: wm8962: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Also drop the unnecessary comparison in the set_bias_level() callback that
checks if the device is already at the target level. The core already takes
care of this and will not call the callback if the device is already at the
target level.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:44:54 +01:00
Lars-Peter Clausen
049e17d7b9 ASoC: wm8961: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:44:51 +01:00
Lars-Peter Clausen
93f32f534e ASoC: wm8960: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:44:47 +01:00
Lars-Peter Clausen
afcd11df6d ASoC: wm8955: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:44:44 +01:00
Lars-Peter Clausen
2145554fea ASoC: wm8940: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:44:41 +01:00
Lars-Peter Clausen
f44a984293 ASoC: wm8904: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:48 +01:00
Lars-Peter Clausen
060ea2a0bd ASoC: wm8903: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:44 +01:00
Lars-Peter Clausen
eee53c35bb ASoC: wm8900: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:40 +01:00
Lars-Peter Clausen
e755603768 ASoC: wm8804: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:37 +01:00
Lars-Peter Clausen
265b8ac8b0 ASoC: wm8776: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:25 +01:00
Lars-Peter Clausen
ef075ca657 ASoC: wm8770: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:22 +01:00
Lars-Peter Clausen
6093e926cc ASoC: wm8753: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:18 +01:00
Lars-Peter Clausen
b31c9ef9f8 ASoC: wm8750: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:15 +01:00
Lars-Peter Clausen
11fb3914bd ASoC: wm8737: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:11 +01:00
Lars-Peter Clausen
fc31fda63b ASoC: wm8731: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:08 +01:00
Lars-Peter Clausen
5e80bb92f2 ASoC: wm8728: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:04 +01:00
Lars-Peter Clausen
f235d94fca ASoC: wm8711: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:43:01 +01:00
Lars-Peter Clausen
e8f48bc8cb ASoC: wm8580: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:56 +01:00
Lars-Peter Clausen
7db634d918 ASoC: wm8523: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:52 +01:00
Lars-Peter Clausen
38337a9df2 ASoC: wm8510: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:49 +01:00
Lars-Peter Clausen
cf25c66c5b ASoC: wm8400: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:46 +01:00
Lars-Peter Clausen
9b142894be ASoC: wm8350: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:43 +01:00
Lars-Peter Clausen
72945b3d3c ASoC: wm5110: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

While we are at it also remove the duplicated initialization of
priv->core.arizona->dapm.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:35 +01:00
Lars-Peter Clausen
0740135a53 ASoC: wm5102: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:31 +01:00
Lars-Peter Clausen
002d1c4ed8 ASoC: wm5100: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:27 +01:00
Lars-Peter Clausen
e566b53251 ASoC: wm0010: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:23 +01:00
Lars-Peter Clausen
1ac5214505 ASoC: arizona: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:10 +01:00
Lars-Peter Clausen
02b8c59ade ASoC: cs42xx8: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to codec->dapm
with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:10 +01:00
Lars-Peter Clausen
353c10a919 ASoC: cs42l73: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:07 +01:00
Lars-Peter Clausen
46a35b0d4d ASoC: cs42l56: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:42:03 +01:00
Lars-Peter Clausen
43a0350f21 ASoC: cs42l52: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-01 16:41:52 +01:00
Takashi Iwai
6b6d00076b ALSA: hda - Fix jack detection at resume with VT codecs
VT202x codecs seem requiring some delay after the resume D0 power
transition for making the jack detection working again.  Without the
delay soon after D0, the jack is always detected as unplugged.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=98921
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-31 09:27:29 +02:00
Eric Wong
2f80b2958a ALSA: usb-audio: don't try to get Outlaw RR2150 sample rate
This quirk allows us to avoid the noisy:

	current rate 0 is different from the runtime rate

message every time playback starts.  While USB DAC in the RR2150
supports reading the sample rate, it never returns a sample rate
other than zero in my observation with common sample rates.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Cc: Joe Turner <joe@oampo.co.uk>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-30 14:14:40 +02:00
Nicholas Mc Guire
0cbf324e90 sound/oss: use schedule_timeout_interruptible()
API consolidation with coccinelle found:
./sound/oss/msnd_pinnacle.c:1292:2-18:
        consolidation with schedule_timeout_*() recommended

This is a 1:1 conversion of the current calls to an available helper
only - so only an API consolidation to improve readability.

Patch was compile tested with x86_64_defconfig

Patch is against 4.1-rc5 (localversion-next is -next-20150529)

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 17:26:32 +02:00
Takashi Iwai
d0a601c278 ALSA: jack: Fix the id uniqueness check
snd_kctl_jack_new() tries to assign a unique index number when a name
string that has been already registered is passed.  However, it checks
with the base string without "Jack" suffix, so it never hits.
Fix the call with the properly processed name string instead.

Fixes: b8dd086674 'ALSA: Jack: handle jack embedded kcontrol creating within ctljack')
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 14:06:32 +02:00
Wolfram Sang
1ef9f05835 ALSA: usb-audio: Add mic volume fix quirk for Logitech Quickcam Fusion
Fix this from the logs:

usb 7-1: New USB device found, idVendor=046d, idProduct=08ca
...
usb 7-1: Warning! Unlikely big volume range (=3072), cval->res is probably wrong.
usb 7-1: [5] FU [Mic Capture Volume] ch = 1, val = 4608/7680/1

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 12:57:49 +02:00
Wolfram Sang
28760c195e ALSA: ppc: keywest: check if DEQ was already instantiated
Due to changes in i2c-powermac, for some Macs the DEQ is instantiated
now in i2c-powermac while some need the instantiation here in the
keywest sound driver. The proper fix is to convert this driver to AOA.
Until then support both ways of instantiation. Before this patch, some
Macs lost sound because the sound driver failed when instantiating the
DEQ for the second time.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Tested-by: Dan DeVoto <dand1972@yahoo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 12:54:10 +02:00
Kailang Yang
81a1231bf8 ALSA: hda/realtek - Suooprt Dell headset mode for ALC256
Dell SSID 0x0706 support headset mode.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 12:38:13 +02:00
Liam Girdwood
02aa78abec ASoC: DAPM: Add APIs to create individual DAPM controls.
The topology core needs to be able to create individual widget controls at
runtime and driver init. Add a regular locked and unlocked API calls to
facilitate this requirement.

The unlocked call is used by the topology core during component driver
probing where the card dapm_mutex is held by the ASoC core and the locked
version at non component driver probe time.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-29 11:24:33 +01:00
Richard Fitzgerald
10337b070d ASoC: wm_adsp: Dump scratch registers on DSP shutdown
The SCRATCH registers are used by firmwares to hold diagnostic
information. Log this during shutdown to assist analysis and debug
of firmwares.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-29 10:37:34 +01:00
Takashi Iwai
225068ab27 ALSA: hda - Set patch_ops before calling auto-parser
... so that the parser code can overwrite some optional ops.  For
Realtek and others, it can be set solely in the spec allocator, so it
results in a good code cleanup, too.

With this change, we can finally remove the local stream_pm setup and
rely on the generic parser's automatic setting.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 10:42:14 +02:00
Takashi Iwai
984a854705 Merge branch 'for-linus' into for-next
Merge back the latest HD-audio stuff for further development.
2015-05-29 10:27:50 +02:00
Takashi Iwai
b47eee2e0a ALSA: hda - Fix lost sound due to stream_pm ops cleanup
The commit [49fb189725: ALSA: hda - Set stream_pm ops automatically
by generic parser] resulted in regressions on some Realtek and VIA
codecs because these drivers set patch_ops after calling the generic
parser, thus stream_pm got cleared to NULL again.  I haven't noticed
since I tested with IDT codec.

Restore (partial revert) the stream_pm ops for them to fix the
regression.

Fixes: 49fb189725 ('ALSA: hda - Set stream_pm ops automatically by generic parser')
Reported-by: Jeremiah Mahler <jmmahler@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 09:49:01 +02:00
Takashi Iwai
3270f0dd1a ALSA: pci: Drop superfluous ifdef CONFIG_PROC_FS
The compiler can optimize the unused code away, so we can drop
ifdefs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 08:00:06 +02:00
Takashi Iwai
52262b4a5d ALSA: emux: Fix/cleanup old ifdef CONFIG_PROC_FS
Build emux_proc.o and drop the unneeded ifdefs.
Replace the left CONFIG_PROC with the new CONFIG_SND_PROC_FS.

Along with this, fix the build of emux_oss.o in Makefile, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:58:11 +02:00
Takashi Iwai
506e6ae256 ALSA: emu10k1: Fix/cleanup ifdef CONFIG_PROC_FS
Build emuproc.o conditionally and drop the unneeded ifdefs.
Some are replaced with the new CONFIG_SND_PROC_FS.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:56:42 +02:00
Takashi Iwai
95bb6258d6 ALSA: cs46xx: Fix old ifdef CONFIG_PROC_FS
Replaced with the new CONFIG_SND_PROC_FS.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:55:37 +02:00
Takashi Iwai
1c1784387a ALSA: ca0106: Fix/cleanup ifdef CONFIG_PROC_FS
Build ca0106_proc.o conditionally to drop unneeded ifdef.
Some are replaced with the new CONFIG_SND_PROC_FS.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:54:45 +02:00
Takashi Iwai
f68ce62997 ALSA: ac97: Fix ifdef CONFIG_PROC_FS
Replaced with the new CONFIG_SND_PROC_FS.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:52:43 +02:00
Takashi Iwai
4bce6fce79 ALSA: ak4xxx-adda: Drop unnecessary ifdef CONFIG_PROC_FS
The compiler can optimize it away if not needed.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:51:23 +02:00
Takashi Iwai
c43a55d5b1 ALSA: opl4: Fix / cleanup ifdef CONFIG_PROC_FS
Some are replaced with the new ifdef CONFIG_SND_PROC_FS.  Some are
removed by building opl4_proc.o conditionally.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:49:55 +02:00
Takashi Iwai
129a4c9f82 ALSA: dummy: Replace CONFIG_PROC_FS with CONFIG_SND_PROC_FS
Although there shouldn't be a problem in practice (the compiler should
handle well), it's better to follow to the new Kconfig.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:47:50 +02:00
Takashi Iwai
41960d9592 ALSA: aloop: Drop unnecessary ifdef CONFIG_PROC_FS
Since the compiler can optimize away the unused code, we can reduce
the messy ifdef.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:46:05 +02:00
Takashi Iwai
b816db9d36 ALSA: core: Fix randconfig build wrt CONFIG_PROC_FS
There are a few leftover CONFIG_PROC_FS forgotten to replace with
CONFIG_SND_PROC_FS.

Fixes: cd6a65036f ('ALSA: replace CONFIG_PROC_FS with CONFIG_SND_PROC_FS')
Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-29 07:21:02 +02:00
Liam Girdwood
01f202c7b4 ASoC: Intel: fix broadwell module removing failed issue
In haswell-pcm module unloading, we can't free runtime modules
directly, for they may be already freed in runtime suspend.

Here add executing suspend call to unload runtime modules, only
for status not equal to RPM_SUSPEND, to fix broadwell module
removing failed issue.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-28 20:27:00 +01:00
Jie Yang
506c148ee5 ASoC: Intel: remove unused function hsw_pcm_free_modules()
Remove the unused function hsw_pcm_free_modules() to fix the
compling warning:

sound/soc/intel/haswell/sst-haswell-pcm.c:923:13:
 warning: 'sw_pcm_free_modules' defined but not used
 [-Wunused-function]
 static void hsw_pcm_free_modules(struct hsw_priv_data *pdata)

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-28 16:05:05 +01:00
Richard Fitzgerald
15575ed544 ASoC: arizona: Fix noise generator gain TLV
The Arizona codec drivers had an incorrect dB scaling for the
noise generator gain that started at 0dB and went upwards.
Actually the highest setting is 0dB.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-05-28 15:02:16 +01:00
Takashi Iwai
18fe73ef7c ALSA: hda - Drop unused fields from struct hda_codec_preset
It's very unlikely that we'd need these fields out of sudden.
Let's drop them.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-28 14:46:55 +02:00
David Henningsson
b40eda6408 ALSA: hda - Disable Headphone Mic boost for ALC662
When headphone mic boost is above zero, some 10 - 20 second delay
might occur before the headphone mic is operational.
Therefore disable the headphone mic boost control (recording gain is
sufficient even without it).

(Note: this patch is not about the headset mic, it's about the less
common mic-in only mode.)

BugLink: https://bugs.launchpad.net/bugs/1454235
Suggested-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-28 10:06:29 +02:00
Luis R. Rodriguez
9c27847dda kernel/params: constify struct kernel_param_ops uses
Most code already uses consts for the struct kernel_param_ops,
sweep the kernel for the last offending stragglers. Other than
include/linux/moduleparam.h and kernel/params.c all other changes
were generated with the following Coccinelle SmPL patch. Merge
conflicts between trees can be handled with Coccinelle.

In the future git could get Coccinelle merge support to deal with
patch --> fail --> grammar --> Coccinelle --> new patch conflicts
automatically for us on patches where the grammar is available and
the patch is of high confidence. Consider this a feature request.

Test compiled on x86_64 against:

	* allnoconfig
	* allmodconfig
	* allyesconfig

@ const_found @
identifier ops;
@@

const struct kernel_param_ops ops = {
};

@ const_not_found depends on !const_found @
identifier ops;
@@

-struct kernel_param_ops ops = {
+const struct kernel_param_ops ops = {
};

Generated-by: Coccinelle SmPL
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Junio C Hamano <gitster@pobox.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Tejun Heo <tj@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: cocci@systeme.lip6.fr
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2015-05-28 11:32:10 +09:30
Jie Yang
cd6a65036f ALSA: replace CONFIG_PROC_FS with CONFIG_SND_PROC_FS
We may disable proc fs only for sound part, to reduce ALSA
memory footprint. So add CONFIG_SND_PROC_FS and replace the
old CONFIG_PROC_FSs in alsa code.

With sound proc fs disabled, we can save about 9KB memory
size on X86_64 platform.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-27 21:25:19 +02:00
Jie Yang
e0ecb05a96 ALSA: Kconfig: add config item SND_PROC_FS for expert
For some embedded devices, we need reduce code size and data
footprint as much as possible, e.g. disabling procfs, hw/sw
params refinement, mmap, dpcm, dapm, compressed API...

Here add SND_PROC_FS item for expert, we can unselect it to
disable sound proc FS and reduce memory footprint.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-27 21:25:17 +02:00
Takashi Iwai
c545f799c7 ALSA: hda - Disable power_save_node for IDT92HD71bxx
We've got a regression report that 4.1-rc causes noises on a Dell
laptop.  Similar like Realtek codec, this seems also triggered by the
recent power_save_node feature.  As this kind of issue is quite hard
to debug without actual hardware, disable the power_save_node flag for
this codec as a workaround.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=98971
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-27 21:20:12 +02:00
Takashi Sakamoto
31ea49baa1 ALSA: firewire-lib: fix buffer-over-run when detecting packet discontinuity
When detecting packet discontinuity, handle_in_packet() returns minus value
and this value is assigned to unsigned int variable, then the variable has
huge value. As a result, the variable causes buffer-over-run in
handle_out_packet(). This brings invalid page request and system hangup.

This commit fixes the bug to add a new argument into handle_in_packet()
and the number of handled data blocks is assignd to it. The function
return value is just used to check error.

I also considered to change the type of local variable to 'int' in
in_stream_callback(). This idea is based on type-conversion in C standard,
while it may cause future problems when adding more works. Thus, I dropped
this idea.

Fixes: 6fc6b9ce41c6('ALSA: firewire-lib: pass the number of data blocks in incoming packets to outgoing packets')
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-27 17:44:42 +02:00
Takashi Iwai
0fa372b6c9 ALSA: hda - Fix noise on AMD radeon 290x controller
A new AMD controller [1002:aac8] seems to need the quirk for other AMD
NS HDMI stuff, otherwise it gives noisy sounds.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=99021
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-27 16:17:19 +02:00
Takashi Iwai
49fb189725 ALSA: hda - Set stream_pm ops automatically by generic parser
This allows user to test power_save_node feature via sysfs or patch
firmware even on the codecs that don't specify it.  It'll also save a
few lines.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-27 08:39:27 +02:00
Axel Lin
0b51601d45 ASoC: max98925: Fix mask for setting DAI invert mode
The M98925_DAI_WCI_MASK bit is not updated with current code.
To properly set the DAI invert mode, the mask should be
M98925_DAI_BCI_MASK | M98925_DAI_WCI_MASK.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-05-26 18:32:53 +01:00
Takashi Iwai
d6b6c2ca6a ASoC: Simplify format_register_str() without stack usages
Instead of allocating two string buffers on stack and copying them
back, manipulate directly the target string buffer.  This simplifies
the code well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-26 16:21:57 +01:00
Takashi Iwai
0d769a523a sound: sound_firmware: Fix invalid use of vfs_read()
It should use kernel_read() instead of vfs_read() to load a firmware
binary onto the kernel pages.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-26 13:48:58 +02:00
Takashi Iwai
574d69c27b ALSA: bcd2000: Make local data static
Spotted by sparse:
  sound/usb/bcd2000/bcd2000.c:73:1: warning: symbol 'devices_used' was not declared. Should it be static?

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-26 13:00:01 +02:00
Takashi Iwai
e42e748efd ALSA: lx6464es: Use NULL for pointers
Spotted by sparse:
  sound/pci/lx6464es/lx6464es.c:415:47: warning: Using plain integer as NULL pointer
  sound/pci/lx6464es/lx6464es.c:417:48: warning: Using plain integer as NULL pointer

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-26 13:00:00 +02:00
Takashi Iwai
1983126f97 ALSA: lx6464es: Fix duplicated SSID entries
PCI_DEVICE() macro itself defines SSID entries while we override them
after that.  Replace with a more appropriate macro, PCI_DEVICE_SUB()
to define all ID values properly.

Spotted by sparse:
  sound/pci/lx6464es/lx6464es.c:60:11: warning: Initializer entry defined twice
  sound/pci/lx6464es/lx6464es.c:61:12:   also defined here
  sound/pci/lx6464es/lx6464es.c:64:11: warning: Initializer entry defined twice
  sound/pci/lx6464es/lx6464es.c:65:12:   also defined here

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-26 13:00:00 +02:00
Takashi Iwai
e4c286880e ALSA: dummy: make local data static
Add missing prefix to make some local data static.

Spotted by sparse:
  sound/drivers/dummy.c:159:20: warning: symbol 'model_emu10k1' was not declared. Should it be static?
  sound/drivers/dummy.c:165:20: warning: symbol 'model_rme9652' was not declared. Should it be static?
  ....

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-26 12:59:26 +02:00
Alexandre Belloni
0ef9dc139d ASoC: atmel: compile pcm driver in snd-soc-atmel_ssc_dai
It is currently possible to have CONFIG_SND_ATMEL_SOC_SSC=y with either
CONFIG_SND_ATMEL_SOC_PDC=m or CONFIG_SND_ATMEL_SOC_DMA=m. This results in a
driver that compiles but does not link with this kind of error:

sound/built-in.o: In function `atmel_ssc_set_audio':
(.text+0x87d90): undefined reference to `atmel_pcm_pdc_platform_register'
sound/built-in.o: In function `atmel_ssc_put_audio':
(.text+0x8879a): undefined reference to `atmel_pcm_pdc_platform_unregister'

Solve that by compiling the selected PCM driver (PDC, DMA or both) in the
Atmel SSC DAI driver.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-26 11:33:31 +01:00
Alexandre Belloni
fb67cdfbe5 ASoC: atmel: simplify Kconfig
Enclose the options in if SND_ATMEL_SOC ... endif to remove the dependency.
Also remove the useless description for SND_ATMEL_SOC_SSC.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-26 11:33:22 +01:00
Kailang Yang
823245026e ALSA: hda/realtek - Add ALC256 alias name for Dell
Add ALC3246 for Dell platform.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-26 08:30:38 +02:00
Srinivas Kandagatla
dc1ebd1811 ASoC: qcom: Add apq8016 lpass driver support
This patch adds apq8016 lpass driver support. APQ8016 has 4 MI2S which
can be routed to one internal codec and 2 external codec interfaces.

Primary, Secondary, Quaternary I2S can do Rx(playback) and Tertiary and
Quaternary can do Tx(capture).

Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-25 15:04:32 +01:00
Dylan Reid
e616d2eba6 ASoC: jack - add_gpiods accepts filled descriptors
Allow for the desc field to be pre-filled when adding gpios to a jack.
This allows drivers to get the gpios and decide if they should be added
to the list or not.  Specifically this will allow the gpio jack driver
to add gpios based on device property specifications.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-25 13:11:45 +01:00
Maciej S. Szmigiero
e712bfca1a ASoC: codecs: use SNDRV_PCM_FMTBIT_* for format bitmask
snd_soc_pcm_stream.formats is a bitmask of SNDRV_PCM_FMTBIT_*,
not of SNDRV_PCM_FORMAT_* (which are sequential integers),
however some of ASoC CODEC drivers use these values instead.

Found out by sparse on 0-day kernel tester.

Signed-off-by: Maciej Szmigiero <mail@maciej.szmigiero.name>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-25 13:00:32 +01:00
Nicolin Chen
f490f32617 ASoC: fsl_spdif: Don't try to round-up for clock divisor calculation
As commit 6c8ca30eec ("ASoC: fsl_ssi: Don't try to round-up for PM
divisor calculation") mentioned that there's no more need to use a
round up work around to get a better divisor since the clk-divider
driver has been refined a lot.

So this patch applies the same modification to fsl_spdif driver.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-25 12:58:01 +01:00
Takashi Sakamoto
146a5e3c1e ALSA: bebob: add Digidesign Mbox 2 Pro support
This device is based on DM1000E, and BeBoB version 1 firmware is
installed.

$ cat /proc/asound/cards
 0 [Pro            ]: BeBoB - Mbox 2 Pro
                      DIGIDESIGN Mbox 2 Pro (id:1, rev:1),
		      GUID 00a07e0100a90000 at fw1.0, S400

$ cat /proc/asound/Pro/firewire/firmware
Manufacturer:	bridgeCo
Protocol Ver:	1
Build Ver:		0
GUID:		0x00A07E0100A90000
Model ID:		0x01
Model Rev:		1
Firmware Date:	20071031
Firmware Time:	034402
Firmware ID:	0xA9
Firmware Ver:	16777215
Base Addr:		0x20080000
Max Size:		1572864
Loader Date:	20051207
Loader Time:	205554

With this patch, ALSA BeBoB driver can start packet streaming to/from
this model, while as a default, internal multiplexer of this model is
not initialized and generates no sound even if the driver transfers
any packets with PCM samples. To hear any sounds from this model,
userspace applications should be developed to set parameters to the
internal multiplexer. You can see raw information in FFADO website:
http://subversion.ffado.org/wiki/AvcModels/DigiDesignMboxPro2

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-24 17:31:11 +02:00
Takashi Iwai
3530febb5c Revert "ALSA: hda - Add mute-LED mode control to Thinkpad"
This reverts commit 7290006d8c.

Through the regression report, it was revealed that the
tpacpi_led_set() call to thinkpad_acpi helper doesn't only toggle the
mute LED but actually mutes the sound.  This is contradiction to the
expectation, and rather confuses user.

According to Henrique, it's not trivial to judge which TP model
behaves "LED-only" and which model does whatever more intrusive, as
Lenovo's implementations vary model by model.  So, from the safety
reason, we should revert the patch for now.

Reported-by: Martin Steigerwald <martin@lichtvoll.de>
Cc: Pali Rohár <pali.rohar@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-24 08:32:37 +02:00
Vittorio G (VittGam)
ae425bb2a0 ALSA: usb-audio: Add quirk for MS LifeCam HD-3000
Microsoft LifeCam HD-3000 (045e:0779) needs a similar quirk for
suppressing the unsupported sample rate inquiry.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=98481
Cc: <stable@vger.kernel.org>
Signed-off-by: Vittorio Gambaletta <linuxbugs@vittgam.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-24 08:26:55 +02:00
Takashi Sakamoto
a900705491 ALSA: firewire-lib: use protocol error when detecting wrong value in CIP header
When detecting zero in 'dbs' field of CIP header, this packet streaming
should be aborted because of avoiding division-by-zero. This is an error
in an aspect of IEC 61883-1, thus protocol error.

This commit use EPROTO instead of EIO. Actually, the returned value is
not used for userspace and this commit has no effect.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-24 08:23:58 +02:00
Takashi Sakamoto
12e0f438d3 ALSA: firewire-lib: use dev_err() when detecting incoming streaming error
When detecting invalid value in 'dbs' field of CIP header or packet
discontinuity, current implementation reports the status by err_info().
In most cases this state is caused by model-specific issue due to
vendor's customization and should be reported to developers.

This commit use dev_err() instead of dev_info() for this purpose.
In the cases, packet streaming is aborted, thus no message floading
occurs.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-24 08:23:43 +02:00
Takashi Sakamoto
9a2820c118 ALSA: firewire-lib: macro arrangement for code cleanup
Some macros include my misunderstanding for IEC 61883-1 or -6.
Additionally, some fixed values appear on codes.

This commit replaces these with macros with proper names.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-24 08:23:36 +02:00
Takashi Sakamoto
29bcae2081 ALSA: firewire-lib: rename local functions for code cleanup
The naming rule for local functions was inconsistent. This commit
rename them with a consistent manner.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-24 08:23:14 +02:00
Takashi Sakamoto
727d3a0b1f ALSA: firewire-lib: remove restriction for non-blocking mode
Former patches allow non-blocking streams to synchronize with timestamp.
This patch removes the restriction.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-23 09:13:21 +02:00
Takashi Sakamoto
a4103bd7fd ALSA: firewire-lib: set streaming error outside of packetization
In previous commit, error handling for incoming packet processing is
outside of packetization. This is nice for reading the codes.

This commit applies this idea for outgoing packet processing, too.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-23 09:13:20 +02:00
Takashi Sakamoto
6fc6b9ce41 ALSA: firewire-lib: pass the number of data blocks in incoming packets to outgoing packets
Current implementation reuses the value of syt field in incoming packet to
outgoing packet for full duplex timestamp synchronization, while the number
of data blocks in outgoing packets refers to hard-coded table and the
synchronization cannot be applied to non-blocking stream.

This commit passes the number of data blocks from incoming packet
processing to outgoing packet processing for the synchronization. For
normal mode, isochronous callback handler is changed to generate the values
of syt and data blocks.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-23 09:13:19 +02:00
Takashi Sakamoto
875be09160 ALSA: firewire-lib: simplify function to calculate the number of data blocks
This function is called according to conditions between the value of
syt and streaming mode(blocking or non-blocking).

To simplify caller's work, this commit push these conditions to the
function.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-23 09:13:19 +02:00
Takashi Sakamoto
a2064710ba ALSA: firewire-lib: add buffer-over-run protection at receiving more data blocks than expected
In IEC 61883-6, the number of data blocks in a packet is limited up to
the value of SYT_INTERVAL. Current implementation is compliant to the
limitation, while it can cause buffer-over-run when the value of dbs
field in received packet is illegally large.

This commit adds a validator to detect such illegal packets to prevent
the buffer-over-run. Actually, the buffer is aligned to the size of memory
 page, thus this issue hardly causes system errors due to the room to page
alignment, as long as a few packets includes such jumbo payload; i.e.
a packet to several received packets.

Here, Behringer F-Control Audio 202 (based on OXFW 960) has a quirk to
postpone transferring isochronous packet till finish handling any
asynchronous packets. In this case, this model is lazy, transfers no
packets according to several cycle-start packets. After finishing, this
model pushes required data in next isochronous packet. As a result, the
packet include more data blocks than IEC 61883-6 defines.

To continue to support this model, this commit adds a new flag to extend
the length of calculated payload. This flag allows the size of payload
5 times as large as IEC 61883-6 defines. As a result, packets from this
model passed the validator successfully.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-23 09:13:18 +02:00
Subhransu S. Prusty
d0e72cc0ac ASoC: Intel: Initialize max mailbox size for haswell
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 19:24:35 +01:00
Subhransu S. Prusty
f99b26f0b4 ASoC: Intel: Initialize max mailbox size for baytrail
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 19:24:32 +01:00
Subhransu S. Prusty
1925e21961 ASoC: Intel: Allow to configure max size for mailbox data
Mailbox size can be different for different platforms. So allow the drivers
to configure the size.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 19:24:29 +01:00
Subhransu S. Prusty
a63faa58bd ASoC: Intel: Remove the direct register reference from common ipc
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 19:24:26 +01:00
Subhransu S. Prusty
40fea92107 ASoC: Intel: Move the busy check to ops for HSW
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 19:24:23 +01:00
Subhransu S. Prusty
2709bdbc4d ASoC: Intel: Move the busy check to ops for Baytrail
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 19:24:20 +01:00
Subhransu S. Prusty
6022d330a5 ASoC: Intel: Create an ops to check for DSP busy
Created an ops to check if DSP busy, to avoid using platform
specific registers in common IPC.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 19:24:10 +01:00
Takashi Iwai
181a152a09 Merge branch 'topic/hdmi' into for-next 2015-05-22 16:04:45 +02:00
Russell King
9203dd016a ALSA: pcm: add IEC958 channel status helper
Add a helper to create the IEC958 channel status from an ALSA
snd_pcm_runtime structure, taking account of the sample rate and
sample size.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Reviwed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-22 16:01:47 +02:00
Russell King
838d1631b7 ALSA: pcm: add DRM ELD helper
Add a helper for the EDID like data structure, which is typically passed
from a HDMI adapter to its associated audio driver.  This informs the
audio driver of the capabilities of the attached HDMI sink.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-22 16:01:44 +02:00
Kuninori Morimoto
02299d9875 ASoC: rsnd: spin lock for interrupt handler
Renesas R-Car driver interrupt handler was not locked before.
But now, SSI/SRC interrupt handler calls restart function
which should be called under spin lock.
Below error might happen witout this patch.

Unable to handle kernel NULL pointer dereference at virtual address 00000048
pgd = edfac000
[00000048] *pgd=6e0f0831, *pte=00000000, *ppte=00000000
Internal error: Oops: 17 [#1] SMP ARM
CPU: 0 PID: 2009 Comm: aplay Not tainted 4.1.0-rc2-dirty #4
Hardware name: Generic R8A7790 (Flattened Device Tree)
task: eeac9040 ti: eebe8000 task.ti: eebe8000
PC is at rsnd_get_adinr+0x28/0x60
LR is at rsnd_src_ssiu_start+0xdc/0x19c
pc : [<c0409790>]    lr : [<c040c068>]    psr: a0000193
sp : eebe9e58  ip : eebe9e68  fp : eebe9e64
r10: c06ed9d0  r9 : ee919d10  r8 : 00000001
r7 : 00000001  r6 : ee1cb090  r5 : 00000000  r4 : edcaa418
r3 : 00000000  r2 : eea8ce00  r1 : 80000193  r0 : edcaa418
...

Reported-by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Tested by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 14:15:26 +01:00
Kuninori Morimoto
b723550d7e ASoC: rsnd: rsrc-card uses FE/BE merged format when DPCM
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 14:13:09 +01:00
Mark Brown
96a5d3f017 Merge branch 'topic/dpcm' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-rcar 2015-05-22 14:12:56 +01:00
Maciej S. Szmigiero
a60abdf93b ASoC: ac97: make selectable in config
Make generic ASoC AC'97 CODEC selectable in config.

This way this driver can be used for platforms which don't need
specialized AC'97 CODEC drivers but which are not directly
selectable in config themselves (for example DT based ones).

Signed-off-by: Maciej Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 13:41:25 +01:00
Kuninori Morimoto
b073ed4e21 ASoC: soc-pcm: DPCM cares BE format
Current DPCM is caring only FE format. but it will be no sound
if FE/BE was below style, and user selects S24_LE format.

        FE: S16_LE/S24_LE
        BE: S16_LE

DPCM can rewrite the format, so basically we don't want to
constrain with the BE constraints. But sometimes it will be trouble.
This patch adds new .dpcm_merged_format on struct snd_soc_dai_link.
DPCM will use FE / BE merged format if .struct snd_soc_dai_link
has it. We can have other .dpcm_merged_xxx in the future

    .dpcm_merged_foramt
    .dpcm_merged_rate
    .dpcm_merged_chan

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 13:38:40 +01:00
Srinivas Kandagatla
89cdfa06d9 ASoC: qcom: add bit map to track static dma channel allocations
This patch adds dma channel bit mask to lpass data to keep track of dma
channel allocations. This flag would be used in apq8016 lpass driver.

Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 13:27:07 +01:00
Srinivas Kandagatla
4f629e4b87 ASoC: qcom: Add ability to handle interrupts per dma channel
This patch adds ablity to lpass driver to handle interrupt per dma
channel. Without this patch its not possible to use multipl ports on the
lpass.

Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 13:27:06 +01:00
Srinivas Kandagatla
0054055c59 ASoC: qcom: add dma channel control offset to variant data
This patch adds ability to pass dma channel control bits start offset,
which differ in differnet qcom SOCs. On apq8016 dma channel control bits
start after an offset of 1.

Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 13:27:06 +01:00
Srinivas Kandagatla
3e53ac8230 ASoC: qcom: make osr clock optional
Some LPASS integrations like on APQ8016 do not have OSR clk, so making
osr clk optional would allow such integrations to use lpass driver.

Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 13:27:06 +01:00
Srinivas Kandagatla
9a127cff91 ASoC: qcom: support bitclk and osrclk per i2s port
This patch adds support to allow bitclk and osrclk per i2s dai port.
on APQ8016 there are 4 i2s ports each one has its own bit clks.

Without this patch its not possible to support multiple i2s ports in the
lpass driver.

Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 13:27:06 +01:00
kbuild test robot
7cc24b169f ASoC: qcom: ipq806x_lpass_alloc_dma_channel() can be static
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-22 12:14:32 +01:00
Srinivas Kandagatla
9e4980896c ASoC: skip legacy dai naming if dai driver has all the information
Original issue is that the id field in the dai is not same as the id
in dai_driver when dai driver count == 1. This is due to the legacy
dai naming check, which could possibly cause issues if the audio drivers
written in assumption that dai->id would be always equal to dai_driver->id.
This assumption is true only if the dai driver count is greater than 1,
and false if dai driver count is 1. On Qcom Lpass driver we hit such
issue while adding support to apq8016.

The code path which falls back to legacy naming for cases where num_dai
== 1 does not check if there is any valid information in the dai_driver.
This patch fixes that by checking if the dai_driver has valid id and
name before falling back to legacy dai naming
Although the drivers can work around this issue by only using
dai->driver->id, but this patch attempts to fix the actual issue.

Suggested-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 22:22:30 +01:00
Srinivas Kandagatla
6db1c6ba95 ASoC: qcom: remove hardcoded dma channel
This patch removes hardcoded dma channel value in lpass driver, Now the
dma channel allocation happens in the SOC specific layer. This will
allow different LPASS integrations to use the lpass driver in more
generic way.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 21:12:39 +01:00
Srinivas Kandagatla
0ae9fd3b2c ASoC: qcom: remove hardcoded i2s port number
This patch attempts to remove the hardcoded i2s port number in lpass
driver. Now the the port number comes from the dai id field.

This will allow other SOCs to use different port numbers on the lpass
driver.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 21:12:34 +01:00
Srinivas Kandagatla
9bae4880ac ASoC: qcom: move ipq806x specific bits out of lpass driver.
This patch tries to make the lpass driver more generic by moving the
ipq806x specific bits out of the cpu and platform driver, also allows the
SOC specific drivers to add the correct register offsets.

This patch also renames the register definition header file into more
generic header file.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 21:12:30 +01:00
Rajan Vaja
72f0095e79 ASoC: mop500_ab8500: Add a NULL pointer check in mop500_ab8500_machine_init()
Avoid possible crash (NULL pointer dereference) by making
sure that dem_kzalloc() is successful.

Signed-off-by: Rajan Vaja <rajan.vaja@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 12:05:48 +01:00
Arnd Bergmann
a7310c496f ASoC: qcom: remove incorrect dependencies
Compile-tests show a warning for the newly added SND_SOC_STORM
symbol:

warning: (SND_SOC_STORM) selects SND_SOC_LPASS_CPU which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && SND_SOC_QCOM)

The problem is that it can be selected for COMPILE_TEST on non-QCOM
builds, but the symbols it selects have a dependency.
Dropping the dependencies makes it work without warnings and no
other side-effects, because these are not user-visible.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: f380dd3f3c ("ASoC: qcom: Add ability to build QCOM drivers")
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 11:59:53 +01:00
Kuninori Morimoto
5626ad0866 ASoC: rsnd: add rsnd_dai_stream_quit()
Current Renesas R-Car sound driver calls rsnd_dai_stream_init() when
start, but it didn't call paired function. This patch adds
rsnd_dai_stream_quit() for it. This is prepare for interrupt error
status check feature support.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Tested by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 11:58:48 +01:00
Kuninori Morimoto
b847357979 ASoC: rsnd: indicate unknown HW start
rsnd_ssi_hw_stop() should be called after rsnd_ssi_hw_start().
This patch indicates unknown hw_stop as error

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Tested by: Cao Minh Hiep <cm-hiep@jinso.co.jp>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-21 11:46:00 +01:00
Takashi Iwai
6ab97f25ad ALSA: jack: Remove MODULE_*() macros
The jack interface is statically included in sound core.  Having
doubly module information is rather confusing.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-21 11:32:51 +02:00
Uwe Kleine-König
0a8ba6eeb6 ASoC: rx51: use flags argument of devm_gpiod_get to set direction
Since 39b2bbe3d7 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.

Use this to simplify the driver. Furthermore this is one caller less
that stops us making the flags argument to gpiod_get*() mandatory.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 19:08:05 +01:00
Uwe Kleine-König
5edf1e0692 ASoC: max98357a: use flags argument of devm_gpiod_get to set direction
Since 39b2bbe3d7 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.

Use this to simplify the driver. Furthermore this is one caller less
that stops us making the flags argument to gpiod_get*() mandatory.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 19:07:51 +01:00
Uwe Kleine-König
1137e58069 ASoC: sta32x: use devm_gpiod_get_optional for optional reset gpio
Since 39b2bbe3d7 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.

Also there is a variant to find optional gpios that returns NULL if
there is no gpio instead of -ENOENT.

Make use of both features to simplify the driver.

This changes behaviour if gpiod_get returns -ENOSYS which is the case if
CONFIG_GPIOLIB is not enabled. This is a good change because without
GPIOLIB there is no way to determine if the reset gpio is specified in
the device tree. And if it is it must be handled, so erroring out is the
right thing to do.

Furthermore this is one caller less that stops us making the flags
argument to gpiod_get*() mandatory.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 19:07:42 +01:00
Arnd Bergmann
0574eab363 ASoC: omap: fix up SND_OMAP_SOC_OMAP_ABE_TWL6040 dependency, again
I tried to fix this before and submitted a working patch, but after
some discussion we came up with what seemed to be a nicer solution,
resulting in commit 3d4cf65e2d ("ASoC: omap: fix up
SND_OMAP_SOC_OMAP_ABE_TWL6040 dependency"). Unfortunately, that
version was incomplete, and we still get this build error:

drivers/clk/clk-palmas.c:46:16: error: field 'hw' has incomplete type
drivers/clk/clk-palmas.c: In function 'to_palmas_clks_info':
drivers/clk/clk-palmas.c:54:74: warning: initialization from incompatible pointer type [-Winc

This happens only in randconfig builds that turn on MFD_PALMAS
on a platform other than OMAP2+ when COMPILE_TEST is set
but COMMON_CLK is not.

The new approach is only 'select COMMON_CLK_PALMAS' if we know
that we are on an OMAP5 platform and MFD_PALMAS is already set.
This patch has survived thousands of randconfig builds and I
don't see a remaining hole in the logic.

Fixes: 3d4cf65e2d ("ASoC: omap: fix up SND_OMAP_SOC_OMAP_ABE_TWL6040 dependency")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 19:06:30 +01:00
Lars-Peter Clausen
6b43c2eb9a ASoC: rt5677: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 11:18:32 +01:00
Lars-Peter Clausen
6d8135ff00 ASoC: rt5670: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 11:18:32 +01:00
Lars-Peter Clausen
eb13bd563a ASoC: rt5651: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 11:18:32 +01:00
Lars-Peter Clausen
76aad74bdd ASoC: rt5640: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 11:18:32 +01:00
Lars-Peter Clausen
61aad0b91c ASoC: rt5631: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and
snd_soc_codec_init_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 11:18:32 +01:00
Lars-Peter Clausen
b1cd8457da ASoC: rt286: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 11:18:32 +01:00
Lars-Peter Clausen
ff344dcd80 ASoC: alc5623: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 11:18:32 +01:00
Dan Carpenter
2d52d17239 ASoC: wm8741: check for error returns from wm8741_set_pdata()
Static checkers complain that "ret" is always zero so the conditions are
never true.

The intention here was clearly to check for errors from
wm8741_set_pdata().  Although, since wm8741_set_pdata() never returns
errors, it doesn't affect runtime.

Fixes: c354b54cfd ('ASoC: wm8741: Add differential mono mode support')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-20 10:55:10 +01:00
Takashi Iwai
219f47e4f9 ALSA: hda - Disable widget power-saving for ALC292 & co
We've got reports that ALC3226 (a Dell variant of ALC292) gives click
noises at transition from D3 to D0 when the widget power-saving is
enabled.  Further debugging session showed that avoiding it isn't
trivial, unfortunately, since paths are basically activated
dynamically while the pins have been already enabled.

This patch disables the widget power-saving for such codecs.

Reported-by: Jonathan McDowell <noodles@earth.li>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-20 06:56:23 +02:00
Takashi Iwai
48f4b3a2ec ALSA: hda - Reduce verbs by node power-saves
The widget (node) power-saves restore the widget states at each
transition from D3 to D0 on each node.  This was added in the commit
[d545a57c5f84:ALSA: hda - Sync node attributes at resume from widget
power saving].  However, the test was rater false-positive; this
wasn't needed for any codecs.

Since the resync may take significant number of additional verbs to be
executed, it's better to reduce it.  Let's disable it for now again.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-20 06:49:37 +02:00
Arnd Bergmann
976fa9a3ac ALSA: sound/atmel/ac97c.c: remove unused variable
The recently added DT support for the ac97 driver is causing
a gcc warning:

sound/atmel/ac97c.c: In function 'atmel_ac97c_probe_dt':
sound/atmel/ac97c.c:919:29: warning: unused variable 'match' [-Wunused-variable]
  const struct of_device_id *match;

The variable is clearly unused, so we can remove it.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Alexander Stein <alexanders83@web.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-20 06:18:25 +02:00
Mengdong Lin
98d8fc6c5d ALSA: hda - Move hda_i915.c from sound/pci/hda to sound/hda
The file is moved to hda core and renamed to hdac_i915.c, so can be used
by both legacy HDA driver and new Skylake audio driver.

- Add snd_hdac_ prefix to the public APIs.
- The i915 audio component is moved to core bus and dynamically allocated.
- A static pointer hdac_acomp is used to help bind/unbind callbacks to get
  this component, because the sound card's private_data is used by the azx
  chip pointer, which is a legacy structure. It could be removed if private
  _data changes to some core structure which can be extended to find the
  bus.
- snd_hdac_get_display_clk() is added to get the display core clock for
  HSW/BDW.
- haswell_set_bclk() is moved to hda_intel.c because it needs to write the
  controller registers EM4/EM5, and only legacy HD-A needs it for HSW/BDW.
- Move definition of HSW/BDW-specific registers EM4/EM5 to hda_register.h
  and rename them to HSW_EM4/HSW_EM5, because other HD-A controllers have
  different layout for the extended mode registers.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-20 06:16:36 +02:00
Thomas Gleixner
c3b5d3cea5 Merge branch 'linus' into timers/core
Make sure the upstream fixes are applied before adding further
modifications.
2015-05-19 16:12:32 +02:00
Nicolas Boichat
692768c4b2 ASoC: rt5645: Rename HP control to Headphone
Use the standard name "Headphone" instead of "HP" for better
userspace integration.

Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Acked-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-19 13:11:49 +01:00
John Lin
345b0f50e7 ASoC: rt5645: fix kernel hang when call rt5645_set_jack_detect()
rt5645_set_jack_detect() is usually called from
snd_soc_dai_link.init() and it calls snd_soc_jack_report() from
rt5645_irq_detection() if jack is inserted. snd_soc_jack_report()
results in kernel hang if it is called from a context which cannot
sleep.
This patch makes sure snd_soc_jack_report() is called from
workqueue. It can fix the kernel hang issue.

Signed-off-by: John Lin <john.lin@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-19 13:10:26 +01:00
Takashi Iwai
4214c5349c ALSA: hda - Fix NULL dereference from CA0132 DSP loader
The CA0132 DSP loader leads to NULL deference since the recent
transition to HDA core code, as it unconditionally accesses
hdac_stream->substream->runtime.  For DSP loading, the substream
shouldn't be assigned.

This patch addresses the NULL dereference above in addition to assure
the substream is cleared while DSP loading.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=98151
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-19 11:35:13 +02:00
Takashi Iwai
fa94b0d725 ALSA: usb-audio: Add quirk for MS LifeCam Studio
Microsoft LifeCam Studio (045e:0772) needs a similar quirk for
suppressing the wrong sample rate inquiry.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=98481
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-19 10:46:49 +02:00
Takashi Iwai
b016951e89 ALSA: hda - Add headset-mode* model options for ALC269 & co
Modern machines tend to have only one headset jack nowadays, and they
often need these quirks.  Let's allow them applicable via model
option for ease of debugging.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-19 10:20:13 +02:00
Koro Chen
13a988396c ALSA: pcm: Modify double acknowledged interrupts check condition
Currently in snd_pcm_update_hw_ptr0 during interrupt,
we consider there were double acknowledged interrupts when:
1. HW reported pointer is smaller than expected, and
2. Time from last update time (hdelta) is over half a buffer time.

However, when HW reported pointer is only a few bytes smaller than
expected, and when hdelta is just a little larger than half a buffer time
(e.g. ping-pong buffer), it wrongly treats this IRQ as double acknowledged.

The condition #2 uses jiffies, but jiffies is not high resolution
since it is integer. We should consider jiffies inaccuracy.

Signed-off-by: Koro Chen <koro.chen@mediatek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-19 09:32:29 +02:00
Gabriele Martino
d5c016b56c ALSA: hda/ca0132: support for Alienware 15 Creative Sound Core3D-EX
This patch adds quirks detection to the Creative CA0132 codec, and the
quirk for Alienware 15 (2015).
Some quirks may need different pin configuration, so the relevant
compile-time configuration has been removed.
The pin configuration and related initialization verbs are generated at
runtime instead, in ca0132_config() and ca0132_prepare_verbs().

Signed-off-by: Gabriele Martino <g.martino@gmx.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-19 06:58:26 +02:00
Wolfram Sang
ac397c80de ALSA: ppc: keywest: drop using attach adapter
As we now have deferred probing, we can use a custom mechanism and
finally get rid of this legacy interface from the i2c core.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Tested-by: Dan DeVoto <dand1972@yahoo.com>
Tested-by: Mark Elliott <txlitebeer@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 11:25:44 +02:00
Sudip Mukherjee
108c5df14a sound: oss: fix build warning
while building with allyesconfig it was giving a build warning about
unused variable. declare the variable only if the driver is built as a
module.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:27:17 +02:00
Libin Yang
785d8c4be8 ALSA: hda - add hda_intel_trace.h
This patch creates hda_intel_trace.h to add some pm trace functions
used in hda_intel.c

Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:06:44 +02:00
Libin Yang
184865085b ALSA: hda - rename hda_intel_trace.h to hda_controller_trace.h
This patch does:

1. Rename the hda_intel_trace.h to hda_controller_trace.h as
this trace is used in hda_controller.c

2. Add some trace function for pcm flow.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:06:32 +02:00
Libin Yang
598dfb56b0 ALSA: hda - add hdac stream trace
Add the trace of snd_hdac_stream_start and snd_hdac_stream_stop.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:06:20 +02:00
Thierry Reding
5c03be00cd ALSA: hda/hdmi - Add Tegra210 support
Tegra210 contains a similar codec as Tegra124 and can be supported using
the same patch function.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:03:45 +02:00
Thierry Reding
e40bd3732c ALSA: hda/hdmi - Add Tegra114 support
Tegra114 contains the same codec as Tegra124 and can be supported using
the same patch function.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:03:38 +02:00
Thierry Reding
1387f42abf ALSA: hda/hdmi - Add Tegra30 support
Tegra30 contains the same codec as Tegra124 and can be supported using
the same patch function.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:03:32 +02:00
Thierry Reding
6a464a4ccb ALSA: hda/tegra - Improve error reporting
When probing, provide accurate error messages to help with debugging
failures.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:03:25 +02:00
Thierry Reding
26e9a960b2 ALSA: hda/hdmi - Implement Tegra-specific patch
The HDMI codec on NVIDIA Tegra SoCs has a feature that doesn't exist on
the MCP or GPU variants. The highest bit in the vendor-defined scratch
registers can be used to trigger an interrupt in the HDMI codec, which
is signalled to the HDMI driver. This can be used to pass information,
such as the HDA format, to the HDMI driver so that it can reconfigure
itself accordingly.

While at it, change the name of the codec to Tegra124 since there are no
other SoCs in the Tegra12x family. There isn't really a Tegra12x family.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:03:01 +02:00
Thierry Reding
88871dd25f ALSA: hda/tegra - Set CORBRP self-clear flag
This is set for the MCP variants of the NVIDIA HDA controller, which the
Tegra variant was derived from. This fixes the following warning at boot
time:

	[    2.486610] tegra-hda 70030000.hda: CORB reset timeout#1, CORBRP = 0

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:02:55 +02:00
Kailang Yang
977e627684 ALSA: hda/realtek - Support Dell headset mode for ALC298
Dell create new platform with ALC298 codec.
This patch will enable headset mode for ALC298/ALC3266 platform.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 10:00:09 +02:00
Takashi Iwai
c309c467ed ALSA: info: Drop kerneldoc comment from snd_info_create_entry()
It's no longer a part of API but merely a local function.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 09:45:11 +02:00
Takashi Iwai
8e7ccb7ba3 ALSA: info: Move list addition to snd_info_create_entry()
Just a minor refactoring, no functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 09:44:28 +02:00
Takashi Iwai
2471b6c80a ALSA: info: Register proc entries recursively, too
The commit [c560a6797e: ALSA: core: Remove child proc file elements
recursively] converted snd_card_proc_new() with the normal
snd_info_*() call and removed snd_device chain for such info
entries. However, it misses one point: the creation of the proc entry
was managed by snd_device chain in the former code, and now it's also
gone, which results in no proc files creation at all.  Mea culpa.

This patch makes snd_info_card_register() creating the all pending
child proc entries in a shot.  Also, since snd_card_register() might
be called multiple times, this function is also changed to be callable
multiple times.

Along with the changes above, now the linked list of snd_info_entry is
added at creation time instead of snd_info_register() for keeping eyes
of pending info entries.

Fixes: c560a6797e ('ALSA: core: Remove child proc file elements recursively')
Reported-by: "Lu, Han" <han.lu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 09:20:24 +02:00
Takashi Iwai
90a409aad4 ALSA: info: Fix leaks of child entries at snd_info_free_entry()
snd_info_free_entry() releases the all children nodes as well, but due
to the wrong timing of releasing the link, the children nodes may be
disconnected but left unreleased.  This patch fixes it by moving the
link free at the right position.  Also it eases list_for_each_entry()
without _safe option in snd_info_disconnect() because it no longer
frees the children nodes there.

Fixes: c560a6797e ('ALSA: core: Remove child proc file elements recursively')
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 09:10:45 +02:00
Takashi Iwai
5a6cc82171 ASoC: Fixes for v4.1
A few more fixes for v4.1, some driver fixes plus one core fix which
 fixes registration of DAI links when adding prefixes to CODECs to
 deuplicate in multi-CODEC systems.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJVVzfnAAoJECTWi3JdVIfQL5UH/RAByQl4QZC6/LeeUVVi13Ht
 PcdWa1rFZBeNkfhMnEGCwAOa1mwaiMU+di8SX3Fd3AOFvdqeVA6gInj1+2uGf/fH
 YdlTXRNs/LRFVVMVERvkNqumIvcY4sWiTWjjMXcQg8BLuO3nQCCm/Mic8ElBflEQ
 rvWdiTE/12IAhEqy6tQx7THSTrQ+bf5/Tbm6oe38C/3wwwjn7eCOXv/BX0MQR5Bu
 l3B3QoyHmbyrjZ7VLCc8UJhUG0Y3W/Najg7U7pcZN0LX4+60haAiI2aRDyeAgGky
 ivpzqzWxUctSHBpms7W8NsZjnzaePwAO9VYYslKFxY7eFjBERmjJg1QD1pIPG5o=
 =gl1c
 -----END PGP SIGNATURE-----

Merge tag 'asoc-fix-v4.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v4.1

A few more fixes for v4.1, some driver fixes plus one core fix which
fixes registration of DAI links when adding prefixes to CODECs to
deuplicate in multi-CODEC systems.
2015-05-18 08:23:37 +02:00
Ansgar Hegerfeld
09ea997677 ALSA: hda/realtek - ALC292 dock fix for Thinkpad L450
The Lenovo ThinkPad L450 requires the ALC292_FIXUP_TPT440_DOCK fix in
order to get sound output on the docking stations audio port.

This patch was tested using a ThinkPad L450 (20DSS00B00) using kernel
4.0.3 and a ThinkPad Pro Dock.

Signed-off-by: Ansgar Hegerfeld <linux@hegerfeld.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 08:22:29 +02:00
David Henningsson
6ffc0898b2 ALSA: hda - Add Conexant codecs CX20721, CX20722, CX20723 and CX20724
This patch adds support for Conexant HD Audio codecs
CX20721, CX20722, CX20723 and CX20724.

Cc: stable@vger.kernel.org
BugLink: https://bugs.launchpad.net/bugs/1454656
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 08:20:03 +02:00
David Henningsson
1f8b46cdc8 ALSA: hda - Fix headset mic and mic-in for a Dell desktop
ALC662 does not need any special verbs to change the jack functionality,
and enables mic in through the headphone jack mode by changing the
direction of the headphone pin node.

BugLink: https://bugs.launchpad.net/bugs/1454235
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-18 08:19:57 +02:00
Lars-Peter Clausen
3054716d4f ASoC: max9850: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:56 +01:00
Lars-Peter Clausen
1179a36850 ASoC: max98095: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:56 +01:00
Lars-Peter Clausen
29ca43bc54 ASoC: max98090: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and all other
manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:56 +01:00
Lars-Peter Clausen
b0b80c8075 ASoC: max98090: Remove unnecessary snd_soc_dapm_sync()
max98090_jack_work() doesn't modify the DAPM graph other than what's done
in snd_soc_jack_report(). snd_soc_jack_report() already calls
snd_soc_dapm_sync() internally, so there is no need to call it manually
and can be removed.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:55 +01:00
Lars-Peter Clausen
0fbcbef98d ASoC: max98088: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:55 +01:00
Lars-Peter Clausen
ed3347e83c ASoC: da9055: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:55 +01:00
Lars-Peter Clausen
a3ea8a66f6 ASoC: da732x: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:55 +01:00
Lars-Peter Clausen
9c414c6246 ASoC: da7213: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:55 +01:00
Lars-Peter Clausen
95fcb384e6 ASoC: sta529: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:55 +01:00
Lars-Peter Clausen
ea85b45b11 ASoC: sta350: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:55 +01:00
Lars-Peter Clausen
cc740ec84d ASoC: sta32x: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-18 04:46:54 +01:00
Axel Lin
12c3500505 ASoC: wm8955: Fix setting wrong register for WM8955_K_8_0_MASK bits
WM8955_K_8_0_MASK bits is controlled by WM8955_PLL_CONTROL_3 rather than
WM8955_PLL_CONTROL_2.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-05-16 13:32:04 +01:00
Anatol Pomozov
b3b10e99b7 ASoC: rt5677: Add reset-gpio dts option
It allows to configure codec's RESET pin gpio

Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-16 13:13:04 +01:00
Lars-Peter Clausen
b8faaba4a6 ASoC: Drop unnecessary bias level check on resume
The suspended flag will only be set if the CODEC bias level was either
STANDBY or OFF. This means we don't need to check for that on resume since
the condition will always be true.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:49:39 +01:00
Lars-Peter Clausen
d9dd37305e ASoC: twl6040: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:57 +01:00
Lars-Peter Clausen
1682c8e570 ASoC: twl4030: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:57 +01:00
Lars-Peter Clausen
37e931c179 ASoC: tlv320dac33: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:57 +01:00
Lars-Peter Clausen
650a18acac ASoC: tlv320aic3x: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:56 +01:00
Lars-Peter Clausen
378d1e432d ASoC: tlv320aix31xx: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all
other manual access to codec->dapm with snd_soc_codec_get_dapm().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:56 +01:00
Lars-Peter Clausen
b6070c11cd ASoC: pcm512x: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:56 +01:00
Lars-Peter Clausen
edc20cadcc ASoC: lm49453: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:56 +01:00
Lars-Peter Clausen
22310d320e ASoC: sn95031: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().

While we are at it also replace the if(x == A) ... else if(x == B) ...
construct with a switch-case.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15 16:48:56 +01:00
Sergej Sawazki
c354b54cfd ASoC: wm8741: Add differential mono mode support
The WM8741 DAC supports several differential output modes (stereo,
stereo reversed, mono left, mono right). Add platform data and DT
bindings to configure it.

Signed-off-by: Sergej Sawazki <ce3a@gmx.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-13 15:51:36 +01:00
Axel Lin
ebb6ad73e6 ASoC: wm8903: Fix define for WM8903_VMID_RES_250K
VMID Control 0 BIT[2:1] is VMID Divider Enable and Select

00 = VMID disabled (for OFF mode)
01 = 2 x 50kΩ divider (for normal operation)
10 = 2 x 250kΩ divider (for low power standby)
11 = 2 x 5kΩ divider (for fast start-up)

So WM8903_VMID_RES_250K should be 2 << 1, which is 4.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-05-13 12:49:39 +01:00
Axel Lin
14ba3ec1de ASoC: wm8737: Fixup setting VMID Impedance control register
According to the datasheet:
R10 (0Ah) VMID Impedance Control

BIT 3:2 VMIDSEL DEFAULT 00

DESCRIPTION: VMID impedance selection control
00: 75kΩ output
01: 300kΩ output
10: 2.5kΩ output

WM8737_VMIDSEL_MASK is 0xC (VMIDSEL - [3:2]),
so it needs to left shift WM8737_VMIDSEL_SHIFT bits for setting these bits.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-05-13 12:49:06 +01:00
Mark Brown
7730c0b550 Merge remote-tracking branches 'asoc/fix/davinci', 'asoc/fix/mc13783', 'asoc/fix/uda1380', 'asoc/fix/wm8960' and 'asoc/fix/wm8994' into asoc-linus 2015-05-12 20:31:33 +01:00
Mark Brown
12a0423149 Merge remote-tracking branch 'asoc/fix/dapm' into asoc-linus 2015-05-12 20:31:32 +01:00
Zidan Wang
7a8c78675f ASoC: wm8960: add 32 bit word length support
According to referance manual, right justify mode can't
support 32 bit word length.

Signed-off-by: Zidan Wang <zidan.wang@freescale.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 20:05:30 +01:00
Zidan Wang
0e50b51aa2 ASoC: wm8960: Let wm8960 driver configure its bit clock and frame clock
wm8960 codec driver missing configure its bit clock and frame clock for codec
master mode, so add support for it. It will calculate a appropriate frequency
dividing ratio according to the system clock, bit clock and frame clock, then
set the corresponding registers.

Signed-off-by: Zidan Wang <zidan.wang@freescale.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 20:05:27 +01:00
Zidan Wang
17fc2e0a3d ASoC: wm8994: correct BCLK DIV 348 to 384
According to the RM of wm8958, BCLK DIV 348 doesn't exist, correct it
to 384.

Signed-off-by: Zidan Wang <zidan.wang@freescale.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-05-12 20:05:07 +01:00
Zidan Wang
85e36a1f4a ASoC: wm8960: fix "RINPUT3" audio route error
It should be "RINPUT3" instead of "LINPUT3" route to "Right Input
Mixer".

Signed-off-by: Zidan Wang <zidan.wang@freescale.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-05-12 19:52:20 +01:00
John Lin
05a9b46a71 ASoC: rt5645: fix jack type detect error
rt5645_jack_detect doesn't report the correct jack type consistently.
It mistakes OMTP type headset to CTIA type in particular HW design.
Register changes are needed for this issue. This patch can make it
more stable.

Signed-off-by: John Lin <john.lin@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:50:40 +01:00
John Lin
b7f22478c0 ASoC: rt5645: fix IRQ error in jack detection
IRQ of jack and button detection is abnormal if "LDO2" and
"Mic Det Power" power disable in rt5645_jack_detect.
This patch make these two power keep enabled until jack out.

Signed-off-by: John Lin <john.lin@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:50:40 +01:00
John Lin
47ba5bb295 ASoC: rt5645: remove unnecessary power in JD function
The power of "micbias1" and "micbias2" are unnecessary for jack detection.
So, we remove it in rt5645_set_jack_detect function.

Signed-off-by: John Lin <john.lin@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:50:40 +01:00
John Lin
d12d6c4ef2 ASoC: rt5645: improve headphone depop function
We add a calibration function and call it at the beginning of i2c_probe.
The calibration value will be kept until codec is shutdown. We will reset
the codec after the calibration is finished. So, we set cache_bypass in
the calibration function. The benefit is we can shorter the delay time
in headphone depop.

We also change the register setting in the depop sequence which will
reduce the pop noise in headphone playback.

Signed-off-by: John Lin <john.lin@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:50:39 +01:00
Fabio Estevam
16f0acd0ca ASoC: max98095: Pass the IRQF_ONESHOT flag
Since commit 1c6c69525b ("genirq: Reject
bogus threaded irq requests") threaded IRQs without a primary handler
need to be requested with IRQF_ONESHOT, otherwise the request will fail.

So pass the IRQF_ONESHOT flag in this case.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/irqf_oneshot.cocci.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:48:24 +01:00
Fabio Estevam
208ba89b40 ASoC: twl6040: Pass the IRQF_ONESHOT flag
Since commit 1c6c69525b ("genirq: Reject
bogus threaded irq requests") threaded IRQs without a primary handler
need to be requested with IRQF_ONESHOT, otherwise the request will fail.

So pass the IRQF_ONESHOT flag in this case.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/irqf_oneshot.cocci.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:47:47 +01:00
Fabio Estevam
d78395ce78 ASoC: wm8994: Pass the IRQF_ONESHOT flag
Since commit 1c6c69525b ("genirq: Reject
bogus threaded irq requests") threaded IRQs without a primary handler
need to be requested with IRQF_ONESHOT, otherwise the request will fail.

So pass the IRQF_ONESHOT flag in this case.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/irqf_oneshot.cocci.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:47:34 +01:00
Fabio Estevam
3d907cc30d ASoC: wm5100: Pass the IRQF_ONESHOT flag
Since commit 1c6c69525b ("genirq: Reject
bogus threaded irq requests") threaded IRQs without a primary handler
need to be requested with IRQF_ONESHOT, otherwise the request will fail.

So pass the IRQF_ONESHOT flag in this case.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/irqf_oneshot.cocci.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:46:25 +01:00
Fabio Estevam
ed043aebe6 ASoC: wm8996: Pass the IRQF_ONESHOT flag
Since commit 1c6c69525b ("genirq: Reject
bogus threaded irq requests") threaded IRQs without a primary handler
need to be requested with IRQF_ONESHOT, otherwise the request will fail.

So pass the IRQF_ONESHOT flag in this case.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/irqf_oneshot.cocci.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-12 19:45:38 +01:00