Commit Graph

2794 Commits

Author SHA1 Message Date
Matthew Ranostay
09a9995918 [ALSA] hda: Add dynamic mono mixer support for STAC92xx codecs
Allows for dynamically creating mono out mixer controls and well
as mono mux controls.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:13 +01:00
Matthew Ranostay
90da78bf6a [ALSA] hda: Added mono_out_pin to autoconfig
Added a mono_out_pin field to autocfg struct, and code to parse
for the mono_out_line.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:13 +01:00
Clemens Ladisch
cd93dc8cca [ALSA] oxygen: remove MIDI for generic cards
None of the reference design models have MIDI, only the X-Meridian
allows to connect a MIDI adapter.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:13 +01:00
Clemens Ladisch
33c646e4ff [ALSA] oxygen: fix SPDIF input rates
Fix up SPDIF input sample rates again: 32 kHz and 64 kHz are not
supported.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:13 +01:00
Randy Dunlap
9478bc3bed [ALSA] fix opti9xx/miro section mismatch
snd_opti93x_mixer() is only called by __devinit snd_opti93x_probe(),
so the former can also be __devinit.
snd_miro_mixer() is only called by __devinit snd_miro_probe(),
so the former can also be __devinit.
sound/isa/opti9xx/opti92x-ad1848.c:
WARNING: vmlinux.o(.text+0xf91cd7): Section mismatch: reference to .init.data:snd_opti93x_controls (between 'snd_opti93x_mixer' and 'snd_card_opti9xx_free')
WARNING: vmlinux.o(.text+0xf91d66): Section mismatch: reference to .init.data:snd_miro_controls (between 'snd_opti93x_mixer' and 'snd_card_opti9xx_free')
opti9xx/miro.c:
WARNING: vmlinux.o(.text+0xf926c2): Section mismatch: reference to .init.data:snd_miro_controls (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf926e5): Section mismatch: reference to .init.data:snd_miro_eq_controls (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf926f9): Section mismatch: reference to .init.data:snd_miro_line_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf92716): Section mismatch: reference to .init.data:snd_miro_amp_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf9273e): Section mismatch: reference to .init.data:snd_miro_preamp_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf92764): Section mismatch: reference to .init.data:snd_miro_capture_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf92783): Section mismatch: reference to .init.data:snd_miro_radio_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf9279a): Section mismatch: reference to .init.data:snd_miro_eq_controls (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')
WARNING: vmlinux.o(.text+0xf927b9): Section mismatch: reference to .init.data:snd_miro_radio_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:12 +01:00
Randy Dunlap
5be55be58c [ALSA] fix cs5535 section mismatch
snd_cs5535audio_mixer() is only called by __devinit snd_cs5535audio_probe(),
so the mixer function can also be __devinit.
WARNING: vmlinux.o(.text+0xfdbba0): Section mismatch: reference to .init.data:ac97_quirks (between 'snd_cs5535audio_mixer' and 'process_bm0_irq')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:12 +01:00
Takashi Iwai
dca008f367 [ALSA] hda-codec - Don't query widget parameter for invalid NID
Don't query a widget parameter for an invalid NID in get_wcaps() but
rather returns zero (i.e. no attribute).
The read to an non-existing widget may result in a fatal codec
communication error.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:10 +01:00
Takashi Iwai
0ef6ce7b6a [ALSA] hda-codec - Optimize snd_hda_pser_pin_def_config()
Don't read the widget list again as we already have it at the beginning.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:10 +01:00
Marc Boucher
ca7cfae9eb [ALSA] hda-codec - Add afg and mfg preset mask
Added afg and mfg preset masks for more finer codec-preset selection.

Signed-off-by: Marc Boucher <marc@linuxant.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:10 +01:00
Marc Boucher
1cfd52bc1a [ALSA] hda-intel - Add ratelimit to timeout messages
Signed-off-by: Marc Boucher <marc@linuxant.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:10 +01:00
Marc Boucher
d2595d86e5 [ALSA] hda-codec - Add a delay after power state change
Added a delay after the power state change as a partial workaround
for 'hda_intel: azx_get_response timeout' problem on Cxt codecs.

Signed-off-by: Marc Boucher <marc@linuxant.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:10 +01:00
Marc Boucher
9f113e0ef4 [ALSA] hda-codec - Add missing input controls for Cxt5047 test model
The input volume/switch elements are missing in Cxt5047 test model.
Also the patch includes some code clean ups.

Signed-off-by: Marc Boucher <marc@linuxant.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:10 +01:00
Marc Boucher
15908c36aa [ALSA] hda-codec - Fix laptop models for Cxt5045
Change laptop models to three different models, laptop-hpsense,
laptop-micsense and laptop-hpmicsense.  The first two correspond to
the old 'laptop' and 'fujitsu' models.
Reassigned the quirk table for the new models.

Signed-off-by: Marc Boucher <marc@linuxant.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:09 +01:00
Matthew Ranostay
b22b48214f [ALSA] hda: Mono mux mixer support
Add support for the mono mux on several 92HD7xxx codecs.
Creates a dynamic mixer for the mux selection.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:09 +01:00
Clemens Ladisch
02f21c9d6b [ALSA] oxygen: add SPDIF loopback control
Add a mixer control for the SPDIF loopback function.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:09 +01:00
Mark Brown
08c8efe692 [ALSA] Fix lockdep warning in ASoC machine probe
Don't take the codec mutex during machine probe until we have registered
with ALSA, fixing a lockdep warning reported by Dmitry Baryshkov.
Cc: Dmitry Baryshkov <dbaryshkov@gmail.com>

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:09 +01:00
Clemens Ladisch
c518b35ea2 [ALSA] oxygen: TempoTec HiFier is probably not supported
The TempoTec HiFier has a somwhat different architecture; remove it from
the list of cards that are known to be supported.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:09 +01:00
Takashi Iwai
0de27c10d3 [ALSA] cs5535audio - Fix available sample rates
The available sample rates on CS5535 depend on AC97 codec chip.
Set the additional hw params limit.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:09 +01:00
Clemens Ladisch
c57cccc038 [ALSA] oxygen: optimize snd_pcm_hardware structures
Add one more indirection to the lookup of the snd_pcm_hardware
structures so that we can save the space of the duplicate ones.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:08 +01:00
Clemens Ladisch
7f0b89465b [ALSA] oxygen: add 192 kHz SPDIF input support
Change the oxygen_spdif_input_bits_changed() function so that clock
changes on the SPDIF input are correctly detected.  This means that
sample rates greater than 96 kHz are now supported.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:08 +01:00
Clemens Ladisch
5a256f862c [ALSA] oxygen: fix DAC source register fields
Fix some wrong values for the definitions of the source masks for DACS 1
and 3.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:08 +01:00
Clemens Ladisch
e9d88a8bd9 [ALSA] oxygen: fix control filter
Actually use the template that was maybe changed by the control filter
instead of the original one.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:08 +01:00
Clemens Ladisch
7ef37cd954 [ALSA] oxygen: move model-specific data out of common header
Instead of having model-specific fields in the common struct oxygen, put
them into a private structure that is allocated together with the card
structure.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:08 +01:00
Clemens Ladisch
3b94253bc9 [ALSA] oxygen: reduce SPI clock frequency for AK4396/WM8785
According to the datasheets, the SPI clock cycle must be at least 200 ns
for the AK4396 and the WM8785, so we cannot use the default 160 ns.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:07 +01:00
Clemens Ladisch
71e22a4b77 [ALSA] oxygen: allow more sample rates with WM8785
Allow to record with 32 kHz, 64 kHz, 88.2 kHz and 176.4 kHz with cards
that have a WM8785 ADC.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:07 +01:00
Clemens Ladisch
878ac3ee76 [ALSA] oxygen: add more symbols
Add symbol definitions for the various codecs and GPIO pins.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:07 +01:00
Clemens Ladisch
44fb7aae82 [ALSA] oxygen: remove MIDI autodetection
The MIDI bit in the MISC register is set by default and cannot be used
to detect the presence of a MIDI port.  Instead, add a parameter to the
oxygen_pci_probe() function so that model drivers can specify this.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:06 +01:00
Clemens Ladisch
db2396d495 [ALSA] oxygen: fix pause handling
Use the DMA_PAUSE register for pausing instead of stopping DMA.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:06 +01:00
Clemens Ladisch
c9946b2c80 [ALSA] oxygen: remove magic numbers
Replace some magic numbers with register symbols.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:05 +01:00
Takashi Iwai
6735e5723b [ALSA] emu10k1 - Fix over-sized kmalloc for TLV
Reported by Al Viro:
In copy_tlv(), the size of kmalloc is wrongly calculated.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:05 +01:00
Takashi Iwai
28a0d9df07 [ALSA] hda-intel - Make azx_get_response() a bit more robust
In azx_[rirb_]get_response(), the timeout is checked at the end of the loop.
It's better to be checked just after the check of the RIRB index to avoid
a bogus error with a too long msleep().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:05 +01:00
Takashi Iwai
7cda8ba9f4 [ALSA] ice1712, ice1724 - Code clean up
Clean up ice1712/ice1724 codes.  The board-specific data is allocated
locally in each code instead of having an ungly union in struct ice1712.
Also, fix coding issues in prodigy_hifi.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:05 +01:00
Andrew Paprocki
797760ab14 [ALSA] hda_proc - Add a number of new settings to proc codec output
This patch adds additional output to the /proc codec#X info.
The following pieces of information are added to the output:
-  Balanced, L/R swap, trigger, impedance sense pin capabilities
-  Vref pin capabilities
-  Current Vref pin widget control setting
-  Default configuration association, sequence, and misc bit test
-  EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
-  Power state modified to show state name as well as setting vs actual value
-  GPIO parameter output on Audio Function Group, including enumeration of IO
   pins which are indicated present (Any I and O pins are not output at this
   time)
-  Stripe and L/R swap widget capabilities
-  All digital converter bits: enable, validity, validity config, preemphasis,
   copyright, non-audio, professional, generation level, and content category
-  Converter stream and channel values for in/out widgets
-  SDI select value for in widgets
-  Unsolicited response widget capability tag and enabled bit
-  Delay widget capability value
-  Processing widget capability benign bit and number of coefficients
-  Realtek Define Registers: processing coefficient, coefficient index
[Also, fixed space/tab issues and make codes a bit more readable
  -- Takashi]

Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:04 +01:00
Clemens Ladisch
e005954934 [ALSA] oxygen: fix playback routing
The default playback routing must be 0xe4, not 0xe1; the front and
surround DACs were exchanged.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:04 +01:00
Clemens Ladisch
c2353a0826 [ALSA] oxygen: add register definitions
Add more symbols for registers and register fields.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:04 +01:00
Timur Tabi
4052ce4cbf [ALSA] mpc8610: Add mmap support
Enable mmap support in the MPC8610 ASoC driver.  The driver can use ALSA's
default mmap functionality, it was just not enabled previously.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:04 +01:00
Jiang zhe
f4beee9420 [ALSA] hda-codec - Fix capture source for Cx5045 codec
For codec conexant 5045, I found that the name of 'Capture Source Items'
is different from the name of mixer.
The mixer is:
HDA_CODEC_VOLUME('Ext Mic Playback Volume', 0x17, 0x2, HDA_INPUT),
HDA_CODEC_MUTE('Ext Mic Playback Switch', 0x17, 0x2, HDA_INPUT),
But the capture source item is :
static struct hda_input_mux cxt5045_capture_source = {
	.num_items = 2,
	.items = {
		{ 'IntMic', 0x1 },
		{ 'LineIn', 0x2 },
	}
};
I think that it's better to change the name of capture_source to avoid
misunderstanding.

Signed-off-by: Jiang zhe <zhe.jiang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:04 +01:00
Jiang Zhe
5218c89265 [ALSA] hda-codec - New model for conexant 5045 codec to support benq r55e
The benq r55e laptop have 3 jacks on the front panel.
One for HP, one for Line In and one for Mic In.
This patch implemented a new model to support it.

Signed-off-by: Jiang Zhe <zhe.jiang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:04 +01:00
Julian Scheel
88d1612cc2 [ALSA] ice1724 - Add missing prodigy_hifi.h
Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Konstantin Kletschke <konsti@ku-gbr.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:03 +01:00
Clemens Ladisch
05855ba3f4 [ALSA] oxygen: make the I2S format configurable
Add proper register bit symbols for the I2S format field, and allow card
models to configure the I2S format to be used for the DACs and ADCs.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:03 +01:00
Jaroslav Kysela
b8c5b53e1f [ALSA] ice1712 - fixed midi input for Hoontech C-Ports
See ALSA bug#1846 for more details.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:03 +01:00
Julian Scheel
6b8d6e5518 [ALSA] ICE1724: Added support for Audiotrak Prodigy 7.1 HiFi & HD2, Hercules Fortissimo IV
See ALSA bug#2384 for more details.

Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Konstantin Kletschke <konsti@ku-gbr.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:03 +01:00
Vasily Khoruzhick
da65fd3bf1 [ALSA] hda-codec - remove 11c1:1040 from patch_si3054.c id list
Codec with id 11c1:1040 sitting on hda bus isn't si3054-compatible.
It should be removed from patch_si3054.c id list.
The detailed information
	http://archives.linmodems.org/26457
From: Vasily Khoruzhick <anarsoul@gmail.com>

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:02 +01:00
Takashi Iwai
52987656fb [ALSA] hda-intel - Add workarounds for STAC codecs
Some machines with STAC codecs seem to have problems (e.g. no audible
playback) when the delay in codec-read routine is too short.
I still don't figure out which command sequence causes this problem
(due to lack of test hardware), but it's known that increasing the
delay fixes.  So, added a stupid workaround here temporarily...

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:02 +01:00
Andreas Degert
192b8e3922 [ALSA] hdsp: make Multiface II work again
This device has io_type == 1 (Multiface) and firmware_rev > 0xa
(fixes regression from changeset 5326)

Signed-off-by: Andreas Degert <ad@papyrus-gmbh.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:01 +01:00
T. H. Huth
e70515dd51 [ALSA] snd-powermac: handle dead DMA transfers
This patch provides the snd-powermac sound driver with the ability to handle
dead DMA transfers. If a dead DMA transfer is detected, the driver now sets
up a new DMA transfer to continue with the sound output at the point where the
old transfer died.
This dead DMA transfer handling has become necessary with recent kernels on
certain G4 PowerMacs. Please refer to the following URLs for more information:
 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3126
 https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/87652
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=436723
The patch is based on the dead DMA transfer handling code from the old dmasound
driver which can be found in the file sound/oss/dmasound/dmasound_awacs.c in
the Linux source code.

Signed-off-by: T. H. Huth <th.huth@googlemail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:01 +01:00
Randy Dunlap
599c3e76fe [ALSA] sound: fix caiaq section mismatches
Fix section mismatch in caiaq: these __devinit functions can be
called at any time so they should not be __devinit.
WARNING: vmlinux.o(.text+0x10a8dae): Section mismatch: reference to .init.text:snd_usb_caiaq_audio_init (between 'setup_card' and 'create_card')
WARNING: vmlinux.o(.text+0x10a8dd6): Section mismatch: reference to .init.text:snd_usb_caiaq_midi_init (between 'setup_card' and 'create_card')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:01 +01:00
Randy Dunlap
1374f8ceee [ALSA] sound: fix rme9652 section mismatch
Fix section mismatch in hdsp:  snd_hdsp_proc_init() can be called from
an ioctl at any time.
WARNING: vmlinux.o(.text+0x1089bc2): Section mismatch: reference to .init.text: (between 'snd_hdsp_create_alsa_devices' and 'snd_hdsp_free')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:01 +01:00
Randy Dunlap
32a41b026e [ALSA] sound: fix atiixp section mismatch
Fix section mismatch in atiixp by making some functions __devinit.
WARNING: vmlinux.o(.text+0xfd9304): Section mismatch: reference to .init.data:atiixp_quirks (between 'ac97_probing_bugs' and 'snd_atiixp_codec_detect')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:00 +01:00
Randy Dunlap
e4d76815c2 [ALSA] sound: fix ad1889 section mismatch
Fix section mismatch in ad1889 by renaming the pci_driver variable to a
whitelisted variable name.
WARNING: vmlinux.o(.data+0x2e5ff0): Section mismatch: reference to .init.text:snd_ad1889_probe (between 'ad1889_pci' and 'index')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:00 +01:00
Randy Dunlap
e7d7c2e288 [ALSA] sound: fix mts64 section mismatches
Fix section mismatches in mts64 by making a static variable __devinitdata.
WARNING: vmlinux.o(.data+0x2e33f0): Section mismatch: reference to .init.data:mts64_ctl_smpte_switch (between 'control.19929' and 'snd_mts64_rawmidi_output_ops')
WARNING: vmlinux.o(.data+0x2e33f8): Section mismatch: reference to .init.data:mts64_ctl_smpte_time_hours (between 'control.19929' and 'snd_mts64_rawmidi_output_ops')
WARNING: vmlinux.o(.data+0x2e3400): Section mismatch: reference to .init.data:mts64_ctl_smpte_time_minutes (between 'control.19929' and 'snd_mts64_rawmidi_output_ops')
WARNING: vmlinux.o(.data+0x2e3408): Section mismatch: reference to .init.data:mts64_ctl_smpte_time_seconds (between 'control.19929' and 'snd_mts64_rawmidi_output_ops')
WARNING: vmlinux.o(.data+0x2e3410): Section mismatch: reference to .init.data:mts64_ctl_smpte_time_frames (between 'control.19929' and 'snd_mts64_rawmidi_output_ops')
WARNING: vmlinux.o(.data+0x2e3418): Section mismatch: reference to .init.data:mts64_ctl_smpte_fps (between 'control.19929' and 'snd_mts64_rawmidi_output_ops')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:00 +01:00
Clemens Ladisch
747c6016ce [ALSA] oxygen: make PCM limits configurable
Add a callback to the model structure to allow modification of the
hardware PCM limits.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:00 +01:00
Clemens Ladisch
ccc80fb467 [ALSA] oxygen: add control filter to model struct
Allow the models to modify mixer controls before they are added to the
card.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:00 +01:00
Clemens Ladisch
e85e09250a [ALSA] oxygen: make all DMA channels configurable
Allow the card models to specify whether each of the hardware DMA
channels is used.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:30:00 +01:00
Clemens Ladisch
84aa6b7ba7 [ALSA] oxygen: make SPI configuration configurable
Add a field to the model structure so that it is possible to have a card
where the SPI outputs 4 and 5 are used for an EEPROM.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:59 +01:00
Clemens Ladisch
31c77643a0 [ALSA] oxygen: make AC97 codec optional
Only initialize and create mixer controls for the first AC97 codec when
one has actually been detected.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:59 +01:00
Takashi Iwai
12b74c80cc [ALSA] hda-codec - Enable VIA SPDIF input pin
Enable the SPDIF input-pin on VIA codecs when SPDIF-input is enabled
by BIOS.  Also, including a bit code clean up.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:59 +01:00
Takashi Iwai
3866f0b0c2 [ALSA] hda-codec - Add the support of Dell OEM laptops with ALC268
Added the support of Dell OEM laptops (Vostro 1200) with ALC268 codec.
The new model=dell is provided.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:59 +01:00
Takashi Iwai
f0747ee6c1 [ALSA] hda-codec - Disable PCBEEP mixer element in test model
It turned out that the PCBEEP element (0x1d) is disabled on some hardwares
although it's defined in the datasheet.  Because of the error at info of
this element, the mixer gets totally unusable.
Since the PCBEEP isn't that important feature, it's safer to disable this.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:58 +01:00
Takashi Iwai
76e1ddfbda [ALSA] hda-code - Clean up STAC GPIO enablement code
There are two similar GPIO-enablement codes in patch_sigmatel.c.
Let's clean up.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:58 +01:00
Tobin Davis
bcd7200394 [ALSA] HDA: Enable chipset gcap usage
This patch removes hardcoded values for the number of streams supported
by the southbridge in most chipsets, and reads these values from the
chipset directly.  Most systems are hardwired for 4 streams in each
direction, but newer chipsets change that capability.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:58 +01:00
Clemens Ladisch
fb920b7d8b [ALSA] oxygen: rename PCM to Master
Rename the 'PCM Playback Volume'/'Switch' mixer controls to 'Master'.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:58 +01:00
Krzysztof Helt
39516103e6 [ALSA] cs4231: remove one busy wait
This busy_wait is not needed after latest changes
to the cs4231-lib

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:58 +01:00
Clemens Ladisch
893e44ba5a [ALSA] oxygen: make line-in switch exclusive
The line input cannot be mixed with the other inputs, so we have to mute
the other input switches when it is selected.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:57 +01:00
Clemens Ladisch
01a3affb2e [ALSA] oxygen: use an array of snd_kcontrol pointers
Use an array for the pointers to known controls so that it is easier to
add more.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:57 +01:00
Clemens Ladisch
7113e95812 [ALSA] oxygen: fix channel routing
Do not exchange the surround and back jacks except when in 7.1 mode
where the surround jack is not rear but side.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:56 +01:00
Miguel Boton
bc9abce0de [ALSA] fix compilation warning in GCC
'snd_shutdown_f_ops' is not a pointer so its address will never be NULL.
GCC will complain because 'fops_get' will do an unnecessary check because
'&snd_shutdown_f_ops' is always true.

Signed-off-by: Miguel Boton <mboton@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:56 +01:00
Takashi Iwai
52a1d4f9d6 [ALSA] hda-codec - Remove obsolete FIXME's
Removed 'FIXME' comments that have been already fixed.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:56 +01:00
Claudio Matsuoka
5795b9e645 [ALSA] hda: Fix 5.1 sound in Dell 6stack ALC888 HDA
This patch fixes 5.1 surround output and headphone detection in the
Dell Inspiron 530 and possibly other Dell systems using the ALC888
codec (mode 6stack-dell).

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:56 +01:00
Andrew Paprocki
e25bcdba19 [ALSA] hda_intel: Fix multiple device support by incrementing device count
Fixes multiple device support by incrementing the static device counter
at the end of the azx_probe() call. Without this, subsequent probes would
always use the index specified for the first card.

Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:55 +01:00
Timur Tabi
17467f2339 [ALSA] Add ASoC drivers for the Freescale MPC8610 SoC
Add the ASoC drivers for the Freescale MPC8610 SoC and the MPC8610 HPCD
reference board.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:55 +01:00
Takashi Iwai
ce22e03e62 [ALSA] hda-codec - Don't build boost controls for digital mics
The ALC auto-probe creates mic boost controls automatically for the
probed pins, but it assumes that they are analog mics.  The digital
mics have no boost controls and must be skipped.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:55 +01:00
Takashi Iwai
9c8f2abdc5 [ALSA] hda-codec - print control name in error messages
Print the name of the defect controls in error messages in amp info
callback.  This will make debugging easier.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:55 +01:00
Matthew Ranostay
3fa2ef7468 [ALSA] hda: Add new STAC9205 PCI_QUIRK
Added a new STAC 9205 quirk for Vostro 1500.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:55 +01:00
Jaroslav Kysela
8c12158687 [ALSA] PCM interface - rename SNDRV_PCM_TSTAMP_MMAP to SNDRV_PCM_TSTAMP_ENABLE
Change semantics for SNDRV_PCM_TSTAMP_MMAP. Doing timestamping only in
the interrupt handler might cause that hw_ptr is not related to actual
timestamp. With this change, grab timestamp at every hw_ptr update to
have always valid timestamp + ring buffer position pair.
With this change, SNDRV_PCM_TSTAMP_MMAP was renamed to
SNDRV_PCM_TSTAMP_ENABLE. It's no regression (I think).

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:54 +01:00
Matthew Ranostay
a64135a2d8 [ALSA] hda: 92HD7XXX power management support
Added support for advanced power management support for output ports on
92HD7xxx family of codecs. Inactive output ports are powered down when
the pin sense  doesn't detect a connection, and powered back up when a
connection is sensed.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:54 +01:00
Takashi Iwai
2134ea4f37 [ALSA] hda-codec - Add virtual master controls
Add master controls using vmaster to codecs that have no real hardware
master volume registers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:54 +01:00
Takashi Iwai
3b0a5f22d4 [ALSA] Add virtual master control helpers
Added helper functions to implement virtual master volume controls.
The virtual master control is a control element that has multiple
slave controls.  The value of master element is equally added to
slave elements.
The functions are written for general purpose, but it's put in the
HD-audio directory as now, since HD-audio driver is the only user.
It should be moved to the common place once after other drivers use
vmaster.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:54 +01:00
Ian Molton
ab40d4f12c [ALSA] soc - Preliminary ac97 drivers for Toshiba e800 PDAs
Currently only the AUX channel is used (touchscreen)

Signed-off-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:54 +01:00
Ben Dooks
6cab2d3ddd [ALSA] S3C2412: suspend and resume support
Support for suspend/resume for the S3C2412 ASoC IIS
core driver.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:53 +01:00
Ben Dooks
49646dfa2a [ALSA] ASoC: S3C2412 IIS driver
S3C2412 SoC IIS support for ALSA/ASoC

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:53 +01:00
Graeme Gregory
5cd919a214 [ALSA] soc - Support suspend and resume of the I2S interface on s3c24xx
Signed-off-by: Graeme Gregory <graeme@openmoko.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:51 +01:00
Graeme Gregory
96d90e1930 [ALSA] soc - Reinitialise DMA on every resume
This one changes the DMA initialisation as it turns out the DMA driver
in s3c24xx doesnt store registers between suspend/resume so you have
to re-initialise the channels on every resume.

Signed-off-by: Graeme Gregory <graeme@openmoko.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:51 +01:00
Liam Girdwood
2d6a4ac9ee [ALSA] soc - Initial WM8753 TLV support for capture mixer
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:51 +01:00
Mark Brown
4b67d35504 [ALSA] soc - Don't lock the codec list in snd_soc_dapm_new_widgets()
snd_soc_dapm_new_widgets() takes the codec lock when adding new widgets,
causing lockdep warnings when applications later call down through ALSA
to adjust controls.  Since widgets are only added during probe this lock
should be unneeded so don't take it.
Thanks to Dmitry Baryshkov <dbaryshkov@gmail.com> for reporting this issue.
Cc: Dmitry Baryshkov <dbaryshkov@gmail.com>

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:51 +01:00
Laim Girdwood
9af6d95624 [ALSA] soc - Add support for passing kcontrols with events
Signed-off-by: Laim Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:51 +01:00
Liam Girdwood
6c59e6c412 [ALSA] soc - Clean up tabs
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:50 +01:00
Milan plzik
1b075e3f73 [ALSA] soc - Fix power switching support for DAPM_SWITCH widgets
Signed-off-by: Milan plzik <milan.plzik@gmail.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:50 +01:00
Liam Girdwood
4ccab3e72e [ALSA] soc - Ensure PCMs are suspended
This fixes a bug whereby PCMs were not being suspended when the rest of the
audio subsystem was suspended.

Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:50 +01:00
Liam Girdwood
3c1c47e0eb [ALSA] soc - Add D1 power event to power down event sequence
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:50 +01:00
Philipp Zabel
a7a4ac86b4 [ALSA] ASoC TLV support
Add TLV support to ASoC.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:50 +01:00
Liam Girdwood
0b4d221b8d [ALSA] soc - Add device level DAPM event
Added a device level dapm event so that both the machine and codec are informed
when dapm events occur.

Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:50 +01:00
Joe Sauer
7570f29a54 [ALSA] Fix inverted Phone volume WM9712 mixer control
Signed-off-by: Joe Sauer <jsauer@vernier.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:50 +01:00
Matthew Ranostay
2f32d909f3 [ALSA] hda: STAC9228 VT fixes
Moved 2 systems PCI_QUIRK values to STAC_DELL_BIOS. Also the second
front HP jack is incorrect defined in the BIOS VT's for some laptops,
this patch corrects this.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:49 +01:00
Jiang zhe
3d5fa2e596 [ALSA] hda-codec - Device ID for Macbook sound card
Please refer to the [0003680] on ALSA bugtracking system.
The user found that 'model=mbp3' works and provided the ID.
From: Jiang zhe <zhe.jiang@intel.com>

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:49 +01:00
Kailang Yang
8c427226ed [ALSA] hda-codec - Update realtek codec support
1. Support HP rp5700
2. Fixed alc_subsystem_id function (Bug fixed and support Desktop)
3. Support ASUS EP20

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:49 +01:00
Marcin Ślusarz
17596a80d3 [ALSA] rawmidi: let sparse know what is going on _for real_
snd_rawmidi_kernel_read1/write1 weren't annotated but used
copy_to_user/copy_from_user when one of parameters (kernel) was equal to 0
remove it and add properly annotated parameter

Signed-off-by: Marcin Ślusarz <marcin.slusarz@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:49 +01:00
Matthew Ranostay
a780c0aeb3 [ALSA] hda: 92HD71BXX Mono Mute Support
Added a mono output mute mixer for the 92hd71bxx family of codecs, this
also removes the need for the mono out node to explicitly unmuted in the
core init.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:49 +01:00
Takashi Iwai
9004acc70e [ALSA] Remove sound/driver.h
This header file exists only for some hacks to adapt alsa-driver
tree.  It's useless for building in the kernel.  Let's move a few
lines in it to sound/core.h and remove it.
With this patch, sound/driver.h isn't removed but has just a single
compile warning to include it.  This should be really killed in
future.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:48 +01:00
Takashi Iwai
31e8960b35 [ALSA] Remove PCM sleep_min and tick
The 'tick' in PCM is set (again) via sw_params.  And, nobody uses
this feature at all except for a command line option of aplay.
(This is literally 'nobody', as I checked alsa-lib API calls in all
 programs in major distros.)
Above all, if we need finer wake-ups for the position update, it's
basically an issue that the driver should solve, not tuned by each
application.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:47 +01:00