Add a quirk model=acer-aspire for Acer Ferrari 5000 with ALC883 codec.
Note that model=auto doesn't work for this laptop because of broken BIOS
(that doesn't set the subsystem id properly).
Tested-by: NRuss Dill <russ.dill@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Replace with the standard function calls to use caches for reading
the widget caps and pin caps.

hda_proc.c is still using the direct verbs to get raw values as
much as possible.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

In patch_realtek.c, don't create empty or single-item "Input Source"
control elements that are simply superfluous.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The check for the amp-output must be done for widget-caps rather than
pin-caps as implemented in the recent change...  Simply a thinko.

Also, add the similar checks to all places that put output-amp mutes
in the initialization.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added snd_hda_query_pin_caps() to read and cache pin-cap values
to avoid too frequently issuing the same verbs.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Don't set amp-out values to pins without PINCAP_OUT capability,
which are usually assigned for digital mics on ALC663/ALC272.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch does two things:
 Output Intel HDA Function Id in /proc/asound/cardX/codec#X
 Align Vendor/Subsystem/Revision Ids to 8 characters, front-padded with zeros

Before:
 Vendor Id: 0x11d41884
 Subsystem Id: 0x103c281a
 Revision Id: 0x100100

After:
 Function Id: 0x1
 Vendor Id: 0x11d41884
 Subsystem Id: 0x103c281a
 Revision Id: 0x0100100

As report on the Kernel Bugzilla #12888
Signed-off-by: NPascal de Bruijn <pascal@unilogicnetworks.net>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Fix the detection of digital-mic inputs on ALC663 / ALC272 codecs
in the auto-detection mode.  The automatic mic switch via plugging
isn't implemented yet, though.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Signed-off-by: NWolfram Sang <w.sang@pengutronix.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The power-widgets have no connection selection, so skip the check
in proc output, too.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Don't reset the stream at each prepare callback but do it only once
after the open.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

So far, the prepare callback is called multiple times, BDL entries
are reset and re-programmed at each time.

This patch adds the check to avoid the reset of BDL entries when the
same parameters are used.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch adds support for IndigoIOx and IndigoDJx.
Signed-off-by: NGiuliano Pochini <pochini@shiny.it>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

There is an omitted unlock in one snd_mixart_hw_params fail path. Fix it.
Signed-off-by: NJiri Slaby <jirislaby@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

If ratesp or formatsp values are zero, wrong values are passed to ALSA's
the PCM midlevel code. The bug is showed more later than expected.

Also, clean a bit the code.
Signed-off-by: NJaroslav Kysela <perex@perex.cz>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The position-buffer on ATI controllers are unreliable as well as
on VIA chips, thus the same workaround for DMA position reading as
VIA is useful for ATI.

Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

ATI controllers (at least some SB0600 models) appear buggy to handle
64bit DMA.  As a workaround, reset GCAP bit0 and let the driver to
use only 32bit DMA on these controllers.

Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The previous commit breaks the (digital-) beep on ALC662.
ALC662 has the connection index 0x05 while ALC662 and ALC272 have the
index 0x04 for the beep widget.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

ALC662/663 codecs have Beep Amplifier Index 0x04 not 0x05 in 0x0b NID.
Confirmed by testing on real hardware.
Signed-off-by: NJaroslav Kysela <perex@perex.cz>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

With this patch the drivers do not set the vmixer volume anymore at startup
because it is actually the output volume of the voices and ALSA mandates
that the volume must be 0 by default.
Signed-off-by: NGiuliano Pochini <pochini@shiny.it>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

There is a long standing bug in the drivers for cards with a vmixer because
I overlooked a detail in the c++ generic driver by echoaudio. Those cards
do not have a line-out volume control. It is a virtual control provided by
the generic driver. The bug is harmless because the DSP just ignores the
command to change the volume.
*NB:* It breaks alsa-tools/echomixer. A patch for it will follow.

This patch removes the line-out volume control from vmixer-equipped cards.
Signed-off-by: NGiuliano Pochini <pochini@shiny.it>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HP laptops require GPIO0 on as EAPD.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Change the power state of each widget before starting the initialization
work so that all verbs are executed properly.

Also, keep power-up during hwdep reconfiguration.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Add the default pin config for model=vaio (in case of broken BIOS).
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Add a flag to work around the non-standard amp-value handling on
Conexant codecs.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

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

Update the places where the 0x1d widget is used for Conexant 5047, fixing
mismatch introduced after changing the connection.
Signed-off-by: NGregorio Guidi <gregorio.guidi@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Clean up Conexant 5047 pareser code:
 - Split mixer elements to separate arrays to reduce the duplicated
   entires
 - Fix mixer element names to the standard ones
 - Remove unneeded cxt5047_hp2_unsol_event; the normal unsol_event
   handler works fine.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Fix the initial connections of output pins 0x13 and 0x1d for Conexant
5047 codec to point to the mixer amp properly.

Removed unneeded (doubly) verbs from arrays, also removed the unneeded
changing of widget 0x1c, which is now completely unused.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Remove superfluous verbs from cxt5047_toshiba_init_verbs[].
Also fix comments and minor coding style issues.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Create "Capture Source" control dynamically for Conexant codecs.
If only one capture item is available, don't create such a control
since it's just useless.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Instead of binding volumes, create a virtual master volume for Conexant
codecs.  This allows separate HP and speaker volume controls.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Also re-ordered the quirk entries per SSID.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Code rework, comments of mail tiwai@suse.de (2009-03-09) incorporated.
Code tested on HP HDX16 (not tested on HDX18 yet).
Signed-off-by: NChristoph Plattner <christoph.plattner@gmx.at>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added codec recognition of HP HDX platforms and added support of the
MUTE LED (orange/white). For this feature the CONFIG_SND_HDA_POWER_SAVE
is needed to use event handling for mute control.
Signed-off-by: NChristoph Plattner <christoph.plattner@gmx.at>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

On the HT-Omega Claro (halo) sound cards, the headphone amplifier must
be enabled explicitly by setting a GPIO bit.
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added the patch entry for Conexant CX20468-31 chip (4358:5430).

Reference: Novell bnc#471265
	https://bugzilla.novell.com/show_bug.cgi?id=471265Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Assign DACs to HP and speaker before mic-in/line-in shared outputs.
This improves the usability as it results in more intuitive mixer
names.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

In stac92xx_auto_fill_dac_nids[], connect to the primary DAC if no
individual DAC is available for each pin.  This ensures that the pin
works somehow at least.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Create multiple "Headphone" and "Speaker" controls with non-zero index
numbers instead of "Headphone2", etc.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>