Make the hw volume buttons work correctly on some HP OmniBook laptops.
The original quirk was apparently applied a bit too early and it was
also lacking some critial register writes. This improved sequence was
discovered by trial and error (like the original sequence). Tested and
found working on OB500 and OB6000 laptops.
Signed-off-by: NVille Syrjala <syrjala@sci.fi>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

It turned out that some ICH9-based boards use SD3 for the audio codec
where the current driver code doesn't probe.  Since we have a better
codec slot check now, it must be safe to increase this to 4.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

On some Realtek codecs, the analog PLL gating control bit must be set
off while the default value is 1.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

These two motherboards's pin configuration are not covered by driver.
I wrote a new model to support them.
Signed-off-by: NJiang zhe <zhe.jiang@intel.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

On Audigy2 Platinum, the Analog/Digital mixer switch is inverted.
	https://bugzilla.novell.com/show_bug.cgi?id=396204

The patch adds a simple workaround.

There might be another device requiring a similar fix, too (or fix for
audigy2 generically), but right now I fix only the known broken one.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Simplify the page allocation of emu10k1 driver for emux synth support.
Since these pages aren't be necessarily coherent, we can avoid
expensive DMA-coherent routines.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Remove unneeded sort in sound/isa/sb/Makefile.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Removed unnecessary dependencies, fix a wrong selection, and
make CONFIG_SOUND_OSS menuconfig to simplify.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Clean up the unused synth codes in the memory handling of trident driver.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The ak4531 module is used only by ens1370 driver (and unlikely that
any other will use it ever).  Let's make it local to ens1370.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The UDA1380 codec is used by the HTC Magician and a number of Samsung
reference boards.

This driver has had a long out of tree history, having originally been
written by Giorgio Padrin and converted to ASoC by Richard Purdie.
Since conversion to ASoC most of the work on the driver has been done by
Philipp Zabel with some review and updates for new APIs by Liam Girdwood
and Mark Brown.
Signed-off-by: NRichard Purdie <rpurdie@rpsys.net>
Signed-off-by: NPhilipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: NLiam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The SOC_DOUBLE_S8_TLV control type was originally implemented in the
UDA1380 driver by Philipp Zabel and was moved into the core by me.
Signed-off-by: NPhilipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Fix and improve the slots option handling.  The sound core tries to
find the slot with the given module name first and assign if it's
still available.  If all pre-given slots are unavailable, then try
to find another free slot.

Also, when a module name begins with '!', it means the negative match:
the slot will be given for any modules but that one.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Fixed EAPD and COEF setups for Realtek ALC662/663, 660-VD and 888 codecs.
Signed-off-by: NKailang Yang <kailang@realtek.com.tw>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Show more exact codec chip name in the PCM stream name strings.
Signed-off-by: NKailang Yang <kailang@realtek.com.tw>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Signed-off-by: NKailang Yang <kailang@realtek.com.tw>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added the support of ALC663 codec, including specific models for
ASUS M51VA, ASUS G71V, ASUS H13 and ASUS G50V.
Signed-off-by: NKailang Yang <kailang@realtek.com.tw>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added the missing PCI ID for ICH9 controller (8086:2911)
Signed-off-by: NKailang Yang <kailang@realtek.com.tw>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Add the new PCI ID 0x6549 0x1200 Teradici controller.
Signed-off-by: NKailang Yang <kailang@realtek.com.tw>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch adds ASoC support for EM-X270 machine.
Signed-off-by: NMike Rapoport <mike@compulab.co.il>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Replace CONFIG_SND_DEBUG_DETECT with CONFIG_SND_DEBUG_VERBOSE to
represent its meaning more better.  This config isn't provided only
for the detection but for more verbose debug prints in general.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The kconfig items related with AC97-powersave must be outside the
CONFIG_SND_PCI range.  And it'd be better together with CONFIG_SND_AC97.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Convert menu in sound Kconfig files to menuconfig and if.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch removes CVS keywords that weren't updated for a long time
from comments.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch removes CVS keywords that weren't updated for a long time
from comments.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added entry into usbquirks.h to recognize Roland SonicCell sound module by
mostly duplicating the entry for the Roland SH-201. USB MIDI works just fine,
though the USB audio is a little unreliable (but still works well enough).
Signed-off-by: NChris Mennie <camennie@alumni.uwaterloo.ca>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The VT1724 MIDI port is not MPU-401 compatible; remove the hacks that
try to make the MPU-401 library work with it, and just use some simple
device-specific code.
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>
Tested-by: NPavel Hofman <pavel.hofman@insite.cz>

When timer ticks are disabled when calling
sound/soc/s3c24xx/s3c24xx-i2s.c:s3c24xx_snd_lrsync
and the LR signal never happens, we loop forever.
This has been observed in the following call chain:
snd_pcm_common_ioctl1 -> snd_pcm_action_lock_irq ->
snd_pcm_action_single
 -> snd_pcm_do_resume -> soc_pcm_trigger -> s3c24xx_i2s_trigger

The patch below changes the timeout mechanism to use udelay, which
doesn't need timer ticks.
Signed-off-by: NWerner Almesberger <werner@openmoko.org>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Currently the ASoC core configures the bias levels in the system using
a callback on codecs and machines called 'dapm_event', passing it PCI
style power levels as SNDRV_CTL_POWER_ constants. This is more obscure
than it needs to be and has caused confusion to driver authors,
especially given that DAPM is also performing power management.

Address this by renaming the callback function to 'set_bias_level' and
using constants explicitly representing the off, standby, pre-on and on
states which DAPM transitions through.

Also unexport the API for setting bias level: there are currently no
in-tree users of this API other than the core itself and it is likely
that the core would need to be extended to cater for any users.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

The overwhelming majority just say 'initial version' anyway.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: NBen Dooks <ben-linux@fluff.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Many HD-audio controllers seem inaccurate about the IRQ timing of
PCM period updates.  This has caused problems on audio quality; e.g.
JACK doesn't work with two periods.

This patch fixes the problem by checking the current DMA position
at IRQ handler and delays the period-update via a workq if it's
inaccurate.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

- figured out 'Digital(ly) Enhanced Game Port' functionality,
  implemented support for it (eliminating gameport polling overhead)
- removed optional joystick activation, gameport now enabled unconditionally,
  since we now support it via the PCI I/O space, not via conflict-prone
  legacy I/O (which I was thus able to DISABLE now)!
- fix playback bug (a muted wave output would get unmuted upon start of
  playback, of course this is not what we want, thus remember mute state)
- implement partial power management: when idle, lower clock rate and disable
  codec (reduced noise!), and disable gameport circuit when unused
- instantiate OPL3 timer, too
- much better implementation of snd_azf3328_mixer_write_volume_gradually()
- slightly optimized interrupt handling
- lots of cleanup

This time, I also found a way to verify proper OPL3 operation
via MIDI file playback (emulation via synth hardware).
Signed-off-by: NAndreas Mohr <andi@lisas.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Use gpiolib since it is now available for OMAPs. Change also references to
HW version RX44 to product name N810.
Signed-off-by: NJarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Graeme Gregory <graeme@openmoko.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Frank Mandarino <fmandarino@endrelia.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>