Commit graph

21642 commits

Author SHA1 Message Date
Clemens Ladisch
b3b0abe11d [ALSA] return ENODEV for disconnected devices
Modules: ALSA Core

Add dummy functions that return -ENODEV for the struct file_operations
of a disconnected device.  Without such functions, userspace would get
ENOTTY.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-03-22 10:34:24 +01:00
Takashi Iwai
0b7bed4ec2 [ALSA] Fix typos in document
Modules: Documentation

Fixed typos in document.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:33:52 +01:00
Takashi Iwai
a7ee8201a5 [ALSA] Fix missing AD1986a capsrc
Modules: HDA Codec driver

Fix missing AD1986a capsrc setting in the last patch.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:33:48 +01:00
Takashi Iwai
18a815d742 [ALSA] hda-codec - Fix AD198x recording and add HP model
Modules: HDA Codec driver

- Fixed recording of AD1981HD/AD1983/AD1986A
- Added model 'hp' to AD1981HD for HP nx6320

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:33:44 +01:00
Takashi Iwai
42611c02ac [ALSA] via82xx - Add dxs entry for ASRock mobo
Modules: VIA82xx driver

Add dxs_support entry for ASRock mobo.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:33:40 +01:00
Takashi Iwai
ed345f8f86 [ALSA] Update description of hda-intel models
Modules: Documentation

Updated the description of hda-intel models for realtek codecs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:33:34 +01:00
Takashi Iwai
834be88d13 [ALSA] hda-codec - Fix ALC262 for Fujitsu laptop
Modules: HDA Codec driver,HDA generic driver

Add 'fujitsu' model for ALC262 patch to support a FSC laptop.
The internal speaker is turned on/off with jack sensing.

Also fixed alc262 'basic' model.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:33:31 +01:00
Doug McLain
381e3cda68 [ALSA] ice1712 - Fix wordclock status on Delta1010LT
Modules: ICE1712 driver

I posted this patch to bug 1806 a while back, and have been awaiting a
reply or commit.  It currently reports the Locked/No Signal text
backwards in envy24control, since i was using an older version of
envy24control when I wrote the original code.  The Locked/No Signal test
was recently reversed in envy24control cvs, so the test in my code needs
to be reversed as well.  Here is the patch, once again.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:33:28 +01:00
Jonathan Woithe
92621f130e [ALSA] HDA/ALC260: 7/7 - add SPDIF enable to test model
Modules: HDA Codec driver

This patch adds mixer controls to the 'test' ALC260 model which allow the
user to selectively enable or disable the SPDIF output pins.  This should
assist people identify digital outputs on machines which bring them to the
outside world.

Note that while the patch *should* work, I cannot personally verify it since
my laptop doesn't bring the SPDIF lines out.

As for the GPIO switches added in patch 4, these controls are currently
only compiled in if debug mode is selected.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:32:59 +01:00
Jonathan Woithe
f7ace40d14 [ALSA] HDA/ALC260: 6/7 - Fujitsu/test model tweaks
Modules: HDA Codec driver

This patch is janitorial - it cleans up a number of cosmetic issues with
the 'fujitsu' and 'test' models.  Issues addressed:

 * spaces instead of tabs used for some indents,

 * clarified/corrected selected comments.

Unlike a patch from earlier this week, this keeps both ADCs connected to
the mic1 pin widget by default.  I believe this is the better default, since
some laptops don't bring the line1 widget to the outside world.  Most (if
not all) do bring mic1 out though, so it seems to me that this default
should remain in place.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:32:56 +01:00
Jonathan Woithe
0bfc90e959 [ALSA] HDA/ALC260: 5/7 - add 'acer' model
Modules: HDA Codec driver

This patch adds a new 'acer' model.  It is based on work by Rimas and many
other dedicated Acer owners over the past few weeks (see bug number
1618) - kudos to them. This adds support for a variety of Acer laptops,
although we are still in the process of collecting pci/subsystem IDs to add.
There are still some potentially outstanding issues: there are reports that
the CD control might not yet be functional for example.  However, the time
is probably right to get a 'first cut' into the kernel which can be refined
as more test reports come in.

From the reports by various Acer owners, this code allows them to record
from internal mics and external jacks.  Playback also seems to work to all
external jacks and the internal speaker.  The 'beep' control doesn't appear
functional at the moment.

This patch depends on the changes made in patch 3/7.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:32:53 +01:00
Jonathan Woithe
5c8f858d71 [ALSA] HDA/ALC260: 4/7 - add GPIO switches to test model
Modules: HDA Codec driver

This patch adds 'test' model mixer switches for the GPIO controls found on
the ALC260.  It has been found that some laptops (eg: Acer) can use these to
enable particular controls, so it would be useful to have access to these
via the 'test' model.  It will make testing new models easy, especially if
certain outputs cannot be made to work any other way.

This patch *should* work, but because the GPIO pins don't do anything in
my laptop I cannot personally verify that all this works as expected.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:32:49 +01:00
Jonathan Woithe
d57fdac069 [ALSA] HDA/ALC260: 3/7 - generalise some structures
Modules: HDA Codec driver

This patch generalises a structure added for the 'fujitsu' model but which
is potentially useful for other models as well.  It turns the
'alc260_fujitsu_adc_nids' array into 'alc260_dual_adc_nids'; for other
models which decide to utilise the dual ADC functionality there's really
no reason why they need to define their own list of ADC nids.

The 'fujitsu' model preset is adjusted accordingly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:32:24 +01:00
Jonathan Woithe
cdcd9268a1 [ALSA] HDA/ALC260: 2/7 - switch pin buffer enables
Modules: HDA Codec driver

This patch adds functionality which switches the input/output buffer enables
of retasking pins when the user changes their mode with the mode control.
This probably reduces noise *slightly* for recording compared to the case
where both input and output buffers were enabled simultaneously.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:32:10 +01:00
Jonathan Woithe
17e7aec680 [ALSA] HDA/ALC260: 1/7 - Fix test model input mux label
Modules: HDA Codec driver

This patch fixes input mux labels used for the ALC260 'test' model.  This is
needed to avoid confusion which comes about because the two ADCs in the
ALC260 have slightly different mappings for their input selectors. Since
this is just the test model it's sufficient to simply report both options
where they exist.  If a model comes along for which this becomes an issue,
the ALC260 input mux code will have to be extended to allow different mux
layouts for different ADCs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:31:56 +01:00
Jesper Juhl
2a578f3b4c [ALSA] Don't NULL check vfree argument in pdaudiocf_pcm.c
Modules: PDAudioCF driver

Don't check pointers passed to vfree for null in pdaudiocf_pcm.c

Signed-off-by: Jesper Juhl <Jesper.Juhl@Gmail.Com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:31:45 +01:00
Takashi Iwai
0bbbc4ca7e [ALSA] opti9x - Fix compile without CONFIG_PNP
Modules: Opti9xx drivers

Fix compile errors without CONFIG_PNP.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:31:40 +01:00
Takashi Iwai
a5a6bbd9b2 [ALSA] cs4236 - Fix a typo
Modules: CS4236+ driver

Fixed a typo in snd_cs4236_put_master_digital(), resulting in silence
right channel.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:31:37 +01:00
Clemens Ladisch
62f09c3d32 [ALSA] usb-audio: optimize snd_usbmidi_count_bits()
Modules: USB generic driver

Reduce the code size of the snd_usbmidi_count_bits() function by using
simpler operations.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-03-22 10:31:19 +01:00
Takashi Iwai
62c5549ee2 [ALSA] Fix sleep in atomic in virmidi driver
Modules: ALSA sequencer

 Debug: sleeping function called from invalid context at /usr/src/linux/include/linux/rwsem.h:43
 in_atomic():1, irqs_disabled():0
  [<f999d15e>] snd_seq_deliver_event+0xb4/0x1a8 [snd_seq]
  [<f999d2be>] snd_seq_kernel_client_dispatch+0x6c/0x7c [snd_seq]
  [<f93321fc>] snd_virmidi_output_trigger+0xca/0xe5 [snd_seq_virmidi]

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:30:58 +01:00
Takashi Iwai
e661d0ddc5 [ALSA] pcm - Move PAUSE ioctl to common ioctl handler
Modules: PCM Midlevel

Moved PAUSE ioctl to the common ioctl handler.
A capture stream may issue PAUSE, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:30:48 +01:00
Takashi Iwai
8278ca8feb [ALSA] Fix check of enable module option
Fix the check of enable module option in probe of platform_device drivers.
It shouldn't break the loop but just ignore if enable[i] is false.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:30:43 +01:00
Takashi Iwai
1a56f8d662 [ALSA] hda-intel - Auto-correction of the DMA position mode
Modules: HDA Intel driver

Switch the method to measure the current DMA position automatically
from position-buffer mode to LPIB-read mode with a sanity check.
Some hardwares seems to have problem with the position buffer.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:30:14 +01:00
Takashi Iwai
111d3af5f5 [ALSA] hda-intel - Automatic correction to single_cmd mode
Modules: HDA Codec driver,HDA Intel driver

Switch to single_cmd mode automatically as a fallback when CORB/RIRB
communication doesn't work well.  It may make the driver working on
some devices with broken BIOS/ACPI support.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:29:53 +01:00
Takashi Iwai
353b9e6670 [ALSA] hda-codec - Add missing model entries for Intel 945 boards
Modules: HDA Codec driver

Added the missing entries for Intel 945 boards.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:29:50 +01:00
Jaroslav Kysela
253b999f5a [ALSA] intel8x0 - wait for ICH_RESETREGS
Modules: Intel8x0 driver

It seems that hardware requires some time to reset bus master registers.
We need to wait until ICH_RESETREGS bit is not released.

The suggestion and symptom was described by Mike Gorchak <lestat@i.com.ua>.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22 10:29:29 +01:00
Jaroslav Kysela
f7004f3975 [ALSA] ice1712 - Delta 1010LT S/PDIF fixes
Modules: ICE1712 driver

See ALSA bug#1806 for details.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22 10:29:25 +01:00
Jesper Juhl
9c4be3d334 [ALSA] no need to check pointers passed to vfree() for NULL
Modules: Digigram VX core,USB generic driver

There's no need to check pointers passed to vfree() for NULL.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:29:21 +01:00
Takashi Iwai
dbc967760b [ALSA] ac97 - Remove duplicated entry in lm4550_restbl
Modules: AC97 Codec

Removed the duplicated entry in lm4550_restbl.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:29:07 +01:00
Ken Arromdee
d08a23e250 [ALSA] ad1816a - Fix PCM trigger direction
Modules: AD1816A driver

Fixed the bug of capture with Shark Predator ISA resulting in:
	arecord: pcm_read:1196: read error: Input/output error

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:58 +01:00
Takashi Iwai
bd84b0cc99 [ALSA] via82xx - Add dxs entry for FSC Amilo L7300
Modules: VIA82xx driver

Added dxs_support entry for FSC Amilo L7300.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:53 +01:00
Jonathan Woithe
7cf51e4831 [ALSA] hda: ALC260 test model implementation
Modules: HDA Codec driver

The following patch adds a 'test' ALC260 model specification to the
patch_realtek.c driver if CONFIG_SND_DEBUG is set.  This is similar to the
'test' ALC880 model in that it sets up mixer controls for almost everything
to make it easier for people to test their laptop/soundcard when working out
what pin widgets are connected to which real-world devices.

This patch assumes my previous patch (adding the second PCM to the ALC260)
has previously been applied since it uses infrastructure added by that
patch.

In developing this patch it was found that not all retasking pins accept all
the modes - in particular, some ignore the VREFxx variants.  The pin mode
control has therefore been tweaked to prevent this becoming a problem in
mixer applications.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:50 +01:00
Takashi Iwai
8b33a5aa08 [ALSA] hda: minor correction to fujitsu ALC260 initverbs
Modules: HDA Codec driver

Jonathan Woithe <jwoithe@physics.adelaide.edu.au>

The following patch changes the initverbs associated with the output sum
widgets 0x08, 0x09 and 0x0a used with the fujitsu model in patch_realtek.c.
It is against alsa 1.0.11rc3.

Currently these widgets have their output muted, but a close reading of the
datasheet suggests that they don't actually have an output mute.  They have
an *input* mute for each of their two inputs and a single output gain. This
patch therefore activates the input mutes and zeros the output gain.  It has
not yet been tested but the above interpretation of the ALC260 datasheet
seems correct.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:46 +01:00
Jonathan Woithe
4c5186ed6b [ALSA] hda: add PCM for 2nd ADC on ALC260
Modules: HDA Codec driver

The following patch against alsa 1.0.11rc3 creates a PCM device (pcm1c) for
the second ADC present on the ALC260 codec used by the hda driver.  It also
defines a new mixer control allowing the mode of retasking pins to be set;
this means a user can (for example) designate the headphone jack to be a
second input. With this patch in place it is possible to do 4 channel
recording on laptops equipped with an ALC260 codec assuming both a stereo
line-in jack is provided in addition to a headphone jack.

Mixer controls are provided to allow the headphone jack to be switched as
an input.  In addition, an (input only) mode control is configured for
the line-in jack to allow a bias voltage to be requested (VREF80 or VREF50)
so headsets based on condensor microphones have a chance of working.

This patch has been tested on a Fujitsu S7020 laptop and as such these
features are currently only configured for the 'fujitsu' model.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:42 +01:00
Charl Coetzee
ba22429d3e [ALSA] ac97 - Added a codec patch for LM4550
Modules: AC97 Codec

Added a codec patch for LM4550.  It sets up a static volume resolution
table.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:39 +01:00
Takashi Iwai
50dabc2d11 [ALSA] ac97 - Add support of static resolution tables
Modules: AC97 Codec

Added the support of static resolution table support for codecs
that the driver cannot probe the volume resolution properly.

The table pointer should be set in each codec patch.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:34 +01:00
Clemens Ladisch
b2b8229dde [ALSA] usb-audio: add Miditech Play'n Roll support
Modules: USB generic driver

Add a quirk entry for the Miditech Play'n Roll.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-03-22 10:28:31 +01:00
Jaroslav Kysela
abf58f0955 [ALSA] bt848 - added Leadtek Winfast tv 2000xp delux to whitelist
Modules: BT87x driver

- added 0x107d:0x6606 to whitelist
- print also the pci device ID for developers when model is not known

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22 10:28:29 +01:00
Alan Horstmann
531af46279 [ALSA] ice1712 - disable unused ADCs & DACs on DMX6fire
Modules: ICE1712 driver

Change the value written to hardware configuration register of envy24 chip
in the case of Terratec DMX6fire to restrict the active ADCs & DACs to 6.

Also add the dxr_enable module option to eventually leave the old behaviour
when user requests.

Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22 10:28:25 +01:00
Clemens Ladisch
cc7a59bd8d [ALSA] usb-audio: rename QUIRK_MIDI_MIDITECH to QUIRK_MIDI_CME
Modules: USB generic driver

Rename QUIRK_MIDI_MIDITECH to QUIRK_MIDI_CME because Miditech keyboards
are built by CME and use the same protocol, and don't force a Miditech
product name for the USB ID used by both Miditech and CME UF-x
keyboards.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-03-22 10:28:22 +01:00
Jaroslav Kysela
e957ebf164 [ALSA] ice1712 & cs8427 - fix problem for S/PDIF input setup
Modules: I2C cs8427,ICE1712 driver

See ALSA bug#1785 for more details.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22 10:28:15 +01:00
Takashi Iwai
2ba8c15c73 [ALSA] Removed unneeded page-reserve
Modules: Memalloc module

Removed unneeded page-reservation.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:12 +01:00
Takashi Iwai
ea50888d83 [ALSA] Use dma_alloc_coherent() hack on i386 only
Modules: Memalloc module

Use dma_alloc_coherent() hack on i386 only (as a valid arch).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:06 +01:00
Takashi Iwai
c82590d2b2 [ALSA] Fix mulaw -> linear conversion in OSS PCM emulation
Modules: ALSA<-OSS emulation

Fixed the missing mulaw -> linear conversion in OSS PCM emulation code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:28:02 +01:00
Takashi Iwai
d6ec894b6d [ALSA] Add the notes on PM to ens1370/ens1371 sections
Modules: Documentation

Add the notes on PM to ens1370/ens1371 sections.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22 10:27:20 +01:00
Clemens Ladisch
119c4ff52e [ALSA] usb-audio: add UM-1EX/UM-2EX information
Modules: USB generic driver

Add comments with information about UM-1EX/UM-2EX devices.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-03-22 10:27:14 +01:00
Clemens Ladisch
05422575d4 [ALSA] usb-audio: fix number of G-70 ports
Modules: USB generic driver

The G-70 has one MIDI port in each direction, no two.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-03-22 10:27:10 +01:00
Jaroslav Kysela
3f72a30ccf [ALSA] snd_pcm_format_name() is no longer exported
Modules: PCM Midlevel,USB generic driver

Because snd_pcm_format_name() function is used only for informational
purposes, it is no longer exported from the PCM midlevel to reduce
space and dependency. usbaudio module shows only numeric value for format.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22 10:27:05 +01:00
Clemens Ladisch
cdca881d79 [ALSA] usb-audio: add Roland G-70 support
Modules: USB generic driver

Add a quirk entry for the Roland G-70.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-03-22 10:26:24 +01:00
Jaroslav Kysela
5a25c5cfd4 [ALSA] ymfpci - make rear channel swap optional
Modules: YMFPCI driver

Added rear_swap module option / kernel parameter to configure the rear
channel swapping. Default value is enable to make the AC3 passthrough
working, but analog only users might revert the previous behaviour.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22 10:26:21 +01:00