linux-toradex.git/sound, branch v2.6.27.17

ALSA: hda - Add quirk for FSC Amilo Xi2550

2009-02-12T17:31:10+00:00

commit f67d8176ba9a3dbc33454cd67057184b2ef5ee31 upstream.

Added model=fujisu-pi2515 for FSC Amilo Xi2550 with ALC883 codec.

Refernece: Novell bnc#450979
	https://bugzilla.novell.com/show_bug.cgi?id=450979

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Add missing initialization for ALC272

2009-02-12T17:31:09+00:00

commit c6e8f2daadc6d61a32b7486a1058c8f1f9baa499 upstream.

ALC272 needs EAPD for speaker outputs as well as other similar ALC
codecs.

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Add missing COEF initialization for ALC887

2009-02-12T17:31:09+00:00

commit 4a5a4c56b443a213fa9c2ad27984a8681a3d7087 upstream.

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

sound: usb-audio: handle wMaxPacketSize for FIXED_ENDPOINT devices

2009-02-12T17:31:03+00:00

commit 894dcd78782842924527598b0b764c9b4e679e21 upstream.

For audio devices that do not have proper audio descriptors (e.g.,
Edirol UA-20), we use hardcoded parameters from our quirks list.
However, we must still read the maximum packet size from the standard
endpoint descriptor; otherwise, we might use packets that are too big
and therefore rejected by the USB core.

Signed-off-by: Clemens Ladisch 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

sound: virtuoso: do not overwrite EEPROM on Xonar D2/D2X

2009-02-02T16:28:15+00:00

commit 7e86c0e6850504ec9516b953f316a47277825e33 upstream.

On the Asus Xonar D2 and D2X models, the SPI chip select signal for the
fourth DAC shares its pin with the serial clock for the EEPROM that
contains the PCI subdevice ID values.  It appears that when DAC
registers are written and some other unknown conditions occur (probably
noise on the EEPROM's chip select line), the EEPROM gets overwritten
with garbage, which makes it impossible to properly detect the card
later.

Therefore, we better avoid DAC register writes and make sure that the
driver works with the DAC's registers' default values.  Consequently,
the sample format is now I2S instead of left-justified (no user-visible
change), and the DAC's volume/mute registers cannot be used anymore
(volume changes are now done by the software volume plugin).

Signed-off-by: Clemens Ladisch 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Fix PCM reference NID for STAC/IDT analog outputs

2009-02-02T16:28:12+00:00

commit 00a602db1ce9d61319d6f769dee206ec85f19bda upstream.

The reference NID for the analog outputs of STAC/IDT codecs is set
to a fixed number 0x02.  But this isn't always correct and in many
codecs it points to a non-existing NID.

This patch fixes the initialization of the PCM reference NID taken
from the actually probed DAC list.

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Add quirk for HP DV6700 laptop

2009-02-02T16:28:12+00:00

commit aa9d823bb347fb66cb07f98c686be8bb85cb6a74 upstream.

Added the matching model=laptop for HP DV6700 laptop.

Signed-off-by: Joerg Schirottke 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - add another MacBook Pro 4, 1 subsystem ID

2009-02-02T16:28:12+00:00

commit 2a88464ceb1bda2571f88902fd8068a6168e3f7b upstream.

Add another MacBook Pro 4,1 SSID (106b:3800). It seems that latter revisions,
(at least mine), have different IDs to earlier revisions.

Signed-off-by: Luke Yelavich 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - make laptop-eapd model back for AD1986A

2009-01-25T00:36:21+00:00

commit 1725b82a6e2721612a3572d0336f51f1f1c3cf54 upstream.

The changes specific for Samsung laptops seem unapplicable to other
hardware models like ASUS.  The mic inputs are lost on such hardware
by the change 5d5d5f43f1b835c375de9bd270cce030d16e2871.

This patch adds back the old laptop-eapd model, and create a new
model "samsung" for the new one specific to Samsung laptops with
automatic mic selection feature.

Reference: kernel bugzilla #12070
	http://bugzilla.kernel.org/show_bug.cgi?id=12070

Signed-off-by: Takashi Iwai 
Cc: Daniel Drake 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Add automatic model setting for Samsung Q45

2009-01-25T00:36:20+00:00

commit 3e420e78ece6f9d2accc1568e80dfd0501e13df1 upstream.

Have the Samsung Q45 (144d:c510) select ALC262_HIPPO by default

Reference: Ubuntu bug 200210
	http://launchpad.net/bugs/200210

Signed-off-by: Luke Yelavich 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman