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Matthew Ranostay [Thu, 10 Jan 2008 15:55:06 +0000 (16:55 +0100)]
[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>
Takashi Iwai [Thu, 10 Jan 2008 15:53:55 +0000 (16:53 +0100)]
[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>
Takashi Iwai [Thu, 10 Jan 2008 15:52:42 +0000 (16:52 +0100)]
[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>
Ian Molton [Thu, 10 Jan 2008 13:50:34 +0000 (14:50 +0100)]
[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>
Ben Dooks [Thu, 10 Jan 2008 13:48:37 +0000 (14:48 +0100)]
[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>
Ben Dooks [Thu, 10 Jan 2008 13:47:21 +0000 (14:47 +0100)]
[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>
Graeme Gregory [Thu, 10 Jan 2008 13:44:58 +0000 (14:44 +0100)]
[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>
Graeme Gregory [Thu, 10 Jan 2008 13:44:24 +0000 (14:44 +0100)]
[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>
Liam Girdwood [Thu, 10 Jan 2008 13:43:48 +0000 (14:43 +0100)]
[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>
Mark Brown [Thu, 10 Jan 2008 13:53:48 +0000 (14:53 +0100)]
[ALSA] Bump ASoC core version number
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>
Mark Brown [Thu, 10 Jan 2008 13:41:46 +0000 (14:41 +0100)]
[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>
Laim Girdwood [Thu, 10 Jan 2008 13:41:02 +0000 (14:41 +0100)]
[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>
Liam Girdwood [Thu, 10 Jan 2008 13:40:16 +0000 (14:40 +0100)]
[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>
Milan plzik [Thu, 10 Jan 2008 13:39:46 +0000 (14:39 +0100)]
[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>
Liam Girdwood [Thu, 10 Jan 2008 13:39:01 +0000 (14:39 +0100)]
[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>
Liam Girdwood [Thu, 10 Jan 2008 13:38:24 +0000 (14:38 +0100)]
[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>
Philipp Zabel [Thu, 10 Jan 2008 13:37:42 +0000 (14:37 +0100)]
[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>
Liam Girdwood [Thu, 10 Jan 2008 13:36:20 +0000 (14:36 +0100)]
[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>
Joe Sauer [Thu, 10 Jan 2008 13:34:56 +0000 (14:34 +0100)]
[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>
Mark Brown [Thu, 10 Jan 2008 13:33:07 +0000 (14:33 +0100)]
[ALSA] Update MAINTAINERS for ALSA SoC
Add myself as a point of contact for the ALSA SoC subsystem and add a
reference to the development GIT tree.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.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>
Matthew Ranostay [Thu, 10 Jan 2008 12:06:26 +0000 (13:06 +0100)]
[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>
Jiang zhe [Thu, 10 Jan 2008 12:05:47 +0000 (13:05 +0100)]
[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>
Kailang Yang [Thu, 10 Jan 2008 12:03:59 +0000 (13:03 +0100)]
[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>
Marcin Ślusarz [Wed, 9 Jan 2008 16:56:07 +0000 (17:56 +0100)]
[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>
Matthew Ranostay [Wed, 9 Jan 2008 11:30:20 +0000 (12:30 +0100)]
[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>
Takashi Iwai [Tue, 8 Jan 2008 17:13:27 +0000 (18:13 +0100)]
[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>
Takashi Iwai [Tue, 8 Jan 2008 17:09:57 +0000 (18:09 +0100)]
[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>
Takashi Iwai [Tue, 8 Jan 2008 17:08:14 +0000 (18:08 +0100)]
[ALSA] PCM - clean up snd_pcm_lib_read/write
Introduce a common helper function for snd_pcm_lib_read and snd_pcm_lib_write
for cleaning up the code.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Tue, 8 Jan 2008 17:05:26 +0000 (18:05 +0100)]
[ALSA] Remove PCM xfer_align sw params
The xfer_align sw_params parameter has never been used in a sane manner,
and no one understands what this does exactly. The current
implementation looks also buggy because it allows write of shorter size
than xfer_align. So, if you do partial writes, the write isn't actually
aligned at all.
Removing this parameter will make some pcm_lib_* code more readable
(and less buggy).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Tue, 8 Jan 2008 17:00:04 +0000 (18:00 +0100)]
[ALSA] Fix PCM write blocking
The snd_pcm_lib_write1() may block in some weird condition:
- the stream isn't started
- avail_min is big (e.g. period size)
- partial write up to buffer_size - avail_min
The patch fixes this invalid blocking problem.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Tue, 8 Jan 2008 16:57:26 +0000 (17:57 +0100)]
[ALSA] Remove indirect control access
This patch removes the indirect control access to the control elements.
The indirect access has never been used and is even broken on 32bit
ioctl wrapper. Let's clean it up.
The pointers still remain in snd_ctl_elem_* structs just to make sure
that the struct size won't change. Once after checking the size
consistency, we can get rid of them, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Tue, 8 Jan 2008 16:19:22 +0000 (17:19 +0100)]
[ALSA] hda-codec - Add model=laptop for HP 350 laptop
Added the proper model=laptop for HP 350 laptop with Cxt5045 codec.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jonathan Woithe [Tue, 8 Jan 2008 11:33:19 +0000 (12:33 +0100)]
[ALSA] hda-codec - Add test model for ALC268
This implements a test model for the ALC268. It depends on the feature
added by alc260-test-eapd-0.2.diff. This patch also adds a mention of
the ALC260 test model to ALSA-Configuration.txt since this seems to have
been missed.
Signed-off-by: Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jonathan Woithe [Tue, 8 Jan 2008 11:16:54 +0000 (12:16 +0100)]
[ALSA] hda-codec - Add EAPD controls for ALC260 test model
This implements a switch control for the EAPD signal output by the ALC26x
chips. Since some laptops may utilise this to activate useful things it
is handy to have a control for this in the ALC26x test models. The patch
includes the control in the ALC260 test model.
Signed-off-by: Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jaroslav Kysela [Tue, 8 Jan 2008 11:24:01 +0000 (12:24 +0100)]
[ALSA] PCM core - remove SNDRV_PCM_TSTAMP_MMAP condition in snd_pcm_status()
The condition caused that the returned ring buffer position does not match
with timestamp when SNDRV_PCM_TSTAMP_MMAP mode was enabled. Removing
condition makes unified behaviour and interrupt based timestamp can be
accessed via PCM_IOCTL_SYNC_PTR or mmaped status area.
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Matthew Ranostay [Tue, 8 Jan 2008 11:10:50 +0000 (12:10 +0100)]
[ALSA] hda: Dynamically create digital gain mixers
Dynamically create digital gain mixers for dmics that have out-amp
support. Also some 92HD73xx's codecs don't have DMIC gains, so this also
prevents creating dead mixers.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 7 Jan 2008 14:16:37 +0000 (15:16 +0100)]
[ALSA] hda-intel - Support multiple devices
It turned out that there can be multiple HD-audio devices on a single
machine (e.g. on-board audio and HDMI on graphic cards), so we need to
support multiple devices with snd-hda-intel driver.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Julia Lawall [Mon, 7 Jan 2008 12:33:45 +0000 (13:33 +0100)]
[ALSA] sound: Use time_before, time_before_eq, etc.
The functions time_before, time_before_eq, time_after, and time_after_eq
are more robust for comparing jiffies against other values.
A simplified version of the semantic patch making this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@ change_compare_np @
expression E;
@@
(
- jiffies <= E
+ time_before_eq(jiffies,E)
|
- jiffies >= E
+ time_after_eq(jiffies,E)
|
- jiffies < E
+ time_before(jiffies,E)
|
- jiffies > E
+ time_after(jiffies,E)
)
@ include depends on change_compare_np @
@@
#include <linux/jiffies.h>
@ no_include depends on !include && change_compare_np @
@@
#include <linux/...>
+ #include <linux/jiffies.h>
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Krzysztof Helt [Mon, 7 Jan 2008 11:24:45 +0000 (12:24 +0100)]
[ALSA] es18xx: Enable wavetable input from ESS chips
This patch enables wavetable chips ES689/ES69X connected to
ESS ES18xx chips. The wavetable chip uses FM DAC if the clock signal
from the wavetable is active.
It has no effect if there is no ESS wavetable chip present.
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>
Jerone Young [Mon, 7 Jan 2008 11:22:18 +0000 (12:22 +0100)]
[ALSA] hda-codec - Add IEC958 digital out support for Lenovo Thinkpads T61/X61
This patch adds IEC958 digital out support for the AD1984 sound card.
This card can be found in Lenovo Thinkapds T61/X61. The digital out is
not located on the Thinkpad, but optional docking station (it's coxial
digital out). I've add this support as it is done the exact same way
for the AD1983 & AD1884.
I have tested this patch with my Lenovo Thinkpad T61 hooked up to a
docking station (that has the digital coxial) and then run to my home
theater reciever. Works like a charm :-)
Signed-off-by: Jerone Young <jerone@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Matthew Ranostay [Mon, 7 Jan 2008 11:18:28 +0000 (12:18 +0100)]
[ALSA] hda: STAC927x VREF fix
Some laptops incorrectly assume the front input jack as a line in
instead of a microphone in. Which in turn disables the voltage
reference, in which non-amplified input is not possible. This patch
enables VREF80 for the input jack.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Fri, 4 Jan 2008 08:22:20 +0000 (09:22 +0100)]
[ALSA] oxygen: use uintptr_t in pointer casts
When we store the DMA channel number in the substream's private_data
pointer, use uintptr_t as an intermediate step when casting from/to
unsigned int to prevent the compiler from whining when the pointer size
is different.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andrew Morton [Mon, 24 Dec 2007 13:40:56 +0000 (14:40 +0100)]
[ALSA] sound/usb/usbaudio.c: fix build with CONFIG_PM=n
sound/usb/usbaudio.c: In function 'usb_audio_suspend':
sound/usb/usbaudio.c:3674: error: implicit declaration of function 'snd_pcm_sus\pend_all'
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>
Takashi Iwai [Mon, 24 Dec 2007 13:36:09 +0000 (14:36 +0100)]
[ALSA] hda-codec - Sort
ad1986a cfg table
Sort the
ad1986a config table by PCI SSID (the last toshiba entry was
added wrongly).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Sun, 23 Dec 2007 18:52:08 +0000 (19:52 +0100)]
[ALSA] add Asus Xonar driver
Add the snd-virtuoso driver for the Asus Virtuoso 200 chip used on the
PCI and PCI-E models of the Xonar sound card.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Sun, 23 Dec 2007 18:50:57 +0000 (19:50 +0100)]
[ALSA] add CMI8788 driver
Add the snd-oxygen driver for the C-Media CMI8788 (Oxygen) chip, used on
the Asound A-8788, AuzenTech X-Meridian, Bgears b-Enspirer,
Club3D Theatron DTS, HT-Omega Claro, Razer Barracuda AC-1,
Sondigo Inferno, and TempoTec HIFIER sound cards.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jiang Zhe [Thu, 20 Dec 2007 12:13:13 +0000 (13:13 +0100)]
[ALSA] hda-codec - alc268 input_mux should be a selector instead of mixer
According to the [
0003659], the node 0x23,0x24 is a selector.
I checked the alc268 spec on the REALTEK website and it showed that they
were selectors indeed.
However, current code implement the alc268 input_mux in a mixer way.
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>
Jiang Zhe [Thu, 20 Dec 2007 12:01:28 +0000 (13:01 +0100)]
[ALSA] hda-codec - Device ID for Toshiba laptop which uses
AD1986A
The model laptop-eapd get rid of the high-pitched noise.
(ALSA bug#3662)
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>
Herton Ronaldo Krzesinski [Wed, 19 Dec 2007 16:49:02 +0000 (17:49 +0100)]
[ALSA] hda-codec - Fix capture mixers of ALC662 models
The commit that added support for ASUS P701 eeepc also changed the
mixers of other ALC662 models, duplicating entries for the Capture
items, making them to not work anymore. This fixes it by removing
duplicated entries using where possible the common alc662_capture_mixer.
Also alc662_capture_mixer should use alc662* functions and not alc882
(I checked /proc/asound/card0/codec* on an eepc model and it's ok).
Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Harald Welte [Wed, 19 Dec 2007 14:37:49 +0000 (15:37 +0100)]
[ALSA] neo1973: ASoC include pathname fix
Fix s3c24xx include file path changes in asoc driver
Signed-off-by: Harald Welte <laforge@openmoko.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Wed, 19 Dec 2007 13:25:24 +0000 (14:25 +0100)]
[ALSA] usb-audio: add UR-80 PCM quirk
Add a quirk entry to handle Edirol UR-80 audio I/O.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andrew Paprocki [Wed, 19 Dec 2007 11:13:44 +0000 (12:13 +0100)]
[ALSA] hda-codec - Add missing #defines (and 1 rename) in hda_codec.h
Added AC_VERB_GET_DIGI_CONVERT_2 and renamed AC_VERB_GET_DIGI_CONVERT to
AC_VERB_GET_DIGI_CONVERT_1 to stay consistent with the SET variants. Added
AC_VERB_GET_GPIO_UNSOLICITED_RSP_MASK, AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK,
and AC_PINCAP_LR_SWAP. The missing fields were listed in the ALC883 datasheet
rev 1.3.
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Tue, 18 Dec 2007 17:05:52 +0000 (18:05 +0100)]
[ALSA] hda-codec - Fix invalid access to non-existing dmux on STAC
The digital mux on STAC codecs doesn't always exist although the
driver builds dmux enum mixer elements unconditionally.
Now the driver creates 'digital input source' mixer elements only
when dmux is available.
Also, the patch adds the missing dmux definition for STAC925x.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Timur Tabi [Tue, 18 Dec 2007 14:42:53 +0000 (15:42 +0100)]
[ALSA] cs4270: wrong sample rate when CONFIG_SND_SOC_CS4270_VD33_ERRATA is set
When CONFIG_SND_SOC_CS4270_VD33_ERRATA is set, there was a mismatch between
the mclk_ratios[] and cs4270_mode_ratios[] arrays. The two arrays have been
merged and code has been shuffled. One side effect is that the
cs4270_set_dai_sysclk() and cs4270_set_dai_fmt() functions are available only
if I2C has been enabled.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Joe Perches [Tue, 18 Dec 2007 12:14:21 +0000 (13:14 +0100)]
[ALSA] include/sound/: Spelling fixes
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Joe Perches [Tue, 18 Dec 2007 12:13:47 +0000 (13:13 +0100)]
[ALSA] sound/: Spelling fixes
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Hans-Christian Egtvedt [Mon, 17 Dec 2007 16:30:06 +0000 (17:30 +0100)]
[ALSA] at73c213: replace spinlock in mixer functions with a mutex
This patch fixes the locking bug in the at73c213 SPI sound driver. This bug was
triggered because spinlocks were wrapped around the spi_sync call which might
sleep. The fix was to add a mutex to the sound driver and replace the spinlocks
in the mixer functions with mutex lock/unlock.
Tested on STK1000/STK1002.
Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 17 Dec 2007 16:14:18 +0000 (17:14 +0100)]
[ALSA] hda-codec - sort pci quirk list
Sort pci quirk list in the order of PCI SSID.
This makes easier to find out the buggy duplicated entries.
Thanks to Andy Shevchenko for providing the sort script.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 17 Dec 2007 15:24:04 +0000 (16:24 +0100)]
[ALSA] Add missing device link
Added the missing link to struct device from the card instance.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 17 Dec 2007 13:32:49 +0000 (14:32 +0100)]
[ALSA] hda-codec - Avoid overload of PCM volume on Cx5045 codec
The PCM volume of Cx5045 codec has overload that isn't useful but
rather harmful. Add a hack to override the amp info to set the max
level 0 dB.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Matthew Ranostay [Mon, 17 Dec 2007 10:58:13 +0000 (11:58 +0100)]
[ALSA] hda: STAC927x DMIC Cleanup
Cleaned up STAC927x and added several subsystem id's for more laptops.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andrew Paprocki [Mon, 17 Dec 2007 10:49:44 +0000 (11:49 +0100)]
[ALSA] hda-codec - Fix definition of AC_KNBCAP_DELTA to match spec
AC_KNBCAP_DELTA is incorrectly defined as (1<<8). According to the Intel
HDA spec, this is bit 7 after AC_KNBCAP_NUM_STEPS which is a 0x7f mask.
Signed-off-by: Andrew Paprocki <andrew@ishiboo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 17 Dec 2007 10:44:25 +0000 (11:44 +0100)]
[ALSA] Add SNDRV_PCM_IOCTL_TSTAMP back to compat ioctl
The replaced one should be re-added for older alsa-lib.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jaroslav Kysela [Mon, 17 Dec 2007 08:02:22 +0000 (09:02 +0100)]
[ALSA] PCM - added back TSTAMP ioctl for PCM (for old alsa-lib binaries)
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Oliver Neukum [Fri, 14 Dec 2007 13:42:41 +0000 (14:42 +0100)]
[ALSA] usb audio suspend support
This patch implements suspend/resume support for USB audio devices.
It works with the microphone in my camera.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
David Dillow [Fri, 14 Dec 2007 13:40:23 +0000 (14:40 +0100)]
[ALSA] sis7019: support the SiS 7019 Audio Accelerator
Basic audio support for the SiS 7019 Audio Accelerator as found in the
SiS 55x SoC. There is currently no synth support at the moment, but
audio playback and capture with two periods per buffer has seen
extensive use. Arbitrary period and buffer sizes (with multiple periods
per buffer) have seen light testing, but are believed to be production
ready.
Signed-off-by: David Dillow <dave@thedillows.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Marcin Ślusarz [Fri, 14 Dec 2007 11:59:50 +0000 (12:59 +0100)]
[ALSA] sound/core/seq: move declarations of globally visible variables to proper headers
sound/core/seq: move declarations of globally visible variables to proper headers
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>
Marcin Ślusarz [Fri, 14 Dec 2007 11:58:45 +0000 (12:58 +0100)]
[ALSA] info_oss: move prototype of snd_card_info_read_oss to info.h
info_oss: move prototype of snd_card_info_read_oss to info.h
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>
Marcin Ślusarz [Fri, 14 Dec 2007 11:53:21 +0000 (12:53 +0100)]
[ALSA] pcm_lib: fix sparse warning about different signedness
pcm_lib: fix sparse warning about different signedness
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>
Marcin Ślusarz [Fri, 14 Dec 2007 11:52:53 +0000 (12:52 +0100)]
[ALSA] pcm_lib: fix sparse warning about shadowing 'n' symbol
pcm_lib: fix sparse warning about shadowing 'n' symbol
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>
Marcin Ślusarz [Fri, 14 Dec 2007 11:51:24 +0000 (12:51 +0100)]
[ALSA] via82xx: minor optimization in snd_via82xx_free
via82xx: minor optimization in snd_via82xx_free
don't check X, when we just checked !X before goto
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>
Marcin Ślusarz [Fri, 14 Dec 2007 11:50:16 +0000 (12:50 +0100)]
[ALSA] pcm_native: fix sparse warning about shadowing 'state' symbol
pcm_native: fix sparse warning about shadowing 'state' symbol
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>
Takashi Iwai [Fri, 14 Dec 2007 11:18:52 +0000 (12:18 +0100)]
[ALSA] sb16 - Suppress compile warning
sound/isa/sb/sb16_csp.c: In function ‘snd_sb_csp_new’:
sound/isa/sb/sb16_csp.c:121: warning: ‘version’ may be used uninitialized in this function
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andrew Morton [Fri, 14 Dec 2007 11:13:12 +0000 (12:13 +0100)]
[ALSA] copy_ctl_value_from_user() warning fix
sound/core/control_compat.c: In function 'copy_ctl_value_from_user':
sound/core/control_compat.c:222: warning: 'count' may be used uninitialized in this function
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>
Takashi Iwai [Fri, 14 Dec 2007 11:10:26 +0000 (12:10 +0100)]
[ALSA] Fix old tstamp ioctl for compat_ioctl
Replaced the old SNDRV_PCM_IOCTL_TSTAMP with the new one in
PCM compat_ioctl.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Matthew Ranostay [Fri, 14 Dec 2007 11:08:04 +0000 (12:08 +0100)]
[ALSA] hda: Added more 92HD71 codecs
Added more codecs to the 92HD71 family, as well as support for several
that don't have an analog mixer.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Matthew Ranostay [Fri, 14 Dec 2007 11:07:31 +0000 (12:07 +0100)]
[ALSA] hda: 92HD73 DMIC Amps
Changed hardware gain mixers for the digital mic's from HDA_OUTPUT to
HDA_INPUT.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Johannes Stezenbach [Thu, 13 Dec 2007 16:51:00 +0000 (17:51 +0100)]
[ALSA] hda-intel: Enable Analog CD Input from internal ATAPI connector on Asus M2N-SLI
Enable Analog CD Input from internal ATAPI connector on Asus M2N-SLI.
Signed-off-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Matthew Ranostay [Thu, 13 Dec 2007 16:47:21 +0000 (17:47 +0100)]
[ALSA] hda: Added STAC92HD73 support
Added support for new STAC92HD73 family of codecs. Additionally added
features for multiple analog loopbacks, and multiple dmux mixers.
Regression testing for the analog loopback changes for STAC9205 and
STAC9274D completed with any issues, as well for the dmux changes.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andy Shevchenko [Thu, 13 Dec 2007 16:32:26 +0000 (17:32 +0100)]
[ALSA] hda-codec - Initial support of the Mitac 8252D (based on ALC883)
The attached patch adds initial support of the Mitac 8252D
(http://www.mitac-mtc.com.tw/English/products/8252Dspec.htm).
Working:
- Front speakers (volume + mute)
- Center/LFE speakers (volume + mute)
- HP out (with Front Volume)
- HP individual mute switch
- HP Jack sense
- Front Mic and its volume
Not tested:
- external mic and its volume
Not working while now:
- Mic Jack sense
Questionable:
- is Mic have Jack sense?
- one or two Mic volume controls?
- CD/Line-in: presense in the mixer
Signed-off-by: Andy Shevchenko <andy@smile.org.ua>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Kailang Yang [Thu, 13 Dec 2007 15:52:54 +0000 (16:52 +0100)]
[ALSA] hda-codec - Add ALC889/ALC267/ALC269 support
Added the support of new Realtek codecs:
1. New ALC889 Support
2. New ALC267 Support
3. New ALC269 Support
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>
Josepch Chan [Thu, 13 Dec 2007 15:40:40 +0000 (16:40 +0100)]
[ALSA] hda-codec - Add support for VIA VT1708B HD audio codec
This patch adds support for VIA new HD audio codec, VT1708B.
Signed-off-by: Josepch Chan <josephchan@via.com.tw>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Rene Herman [Thu, 13 Dec 2007 15:29:33 +0000 (16:29 +0100)]
[ALSA] Update descriptions of isapnp-specific module options
Signed-off-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Nick Piggin [Thu, 13 Dec 2007 15:16:40 +0000 (16:16 +0100)]
[ALSA] alsa: usx2y nopage
Convert alsa usx2y driver from nopage to fault.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Nick Piggin [Thu, 13 Dec 2007 15:15:00 +0000 (16:15 +0100)]
[ALSA] alsa: nopage
Convert ALSA from nopage to fault.
Switch from OOM to SIGBUS if the resource is not available.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Thu, 13 Dec 2007 12:13:31 +0000 (13:13 +0100)]
[ALSA] hda-codec - Device ID for MSI L745
Added the model targa-2ch-dig for MSL L745 (ALSA bug#3641).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jaroslav Kysela [Thu, 13 Dec 2007 09:36:03 +0000 (10:36 +0100)]
[ALSA] PCM - fixed SNDRV_PCM_FORMAT_U24_BE silence constant
Reported by Timur Tabi <timur@freescale.com> .
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Jaroslav Kysela [Thu, 13 Dec 2007 09:19:42 +0000 (10:19 +0100)]
[ALSA] Use posix clock monotonic for PCM and timer timestamps
We need an accurate and continuous (monotonic) time sources to do
accurate synchronization among more timing sources. This patch allows
to enable monotonic timestamps for ALSA PCM devices and enables monotonic
timestamps for ALSA timer devices.
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Tue, 11 Dec 2007 07:55:16 +0000 (08:55 +0100)]
[ALSA] cmipci: document 'Modem' control version check
Add a comment that explains why the 'Modem' control doesn't work with
newer chips.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Mon, 10 Dec 2007 11:28:52 +0000 (12:28 +0100)]
[ALSA] cmipci: disable 'Modem' control on version 39 or newer chips
On version 39 or newer chips, we better remove the 'Modem' control
because this register bit now mutes the front channels of the
multichannel stream.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 3 Dec 2007 16:08:40 +0000 (17:08 +0100)]
[ALSA] echoaudio - convert from semaphore to mutex
Converted from semaphore to mutex.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Andy Shevchenko [Mon, 3 Dec 2007 15:50:58 +0000 (16:50 +0100)]
[ALSA] hda-codec - Fix typo in the ALC883 initial code
The attached patch should fix typo in auto initialization verbs for ALC883
codec.
Signed-off-by: Andy Shevchenko <andy@smile.org.ua>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Pavel Hofman [Mon, 3 Dec 2007 11:44:28 +0000 (12:44 +0100)]
[ALSA] switching rate in STAC9460 codec of Prodigy192
* support for switching rate in STAC9460 - using set_rate_val of the akm
infrastructure
* listing all STAC9460 registers in proc
* disabling mpu401 device for Prodigy192 - otherwise the currently
flawed mpu401 code hangs kernel when opening the midi device
* removing old unused commented-out code
Signed-off-by: Pavel Hofman <dustin@seznam.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Pavel Hofman [Mon, 3 Dec 2007 11:37:17 +0000 (12:37 +0100)]
[ALSA] I2C fix for ice1724
adding i2c busy wait before sending device address to prevent reading
bogus data.
Signed-off-by: Pavel Hofman <dustin@seznam.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Rene Herman [Fri, 30 Nov 2007 16:59:25 +0000 (17:59 +0100)]
[ALSA] sound/isa: kill pnp_resource_change
This removes the pnp_resource_change use from the ALSA ISAPnP drivers. In
2.4 these were useful in providing an easy path to setting the resources,
but in 2.6 they retain function as a layering violation only.
This makes for a nice cleanup (-550 lines) of ALSA but moreover, ALSA is the
only remaining user of pnp_init_resource_table(), pnp_resource_change() and
pnp_manual_config_dev() (and, in fact, of 'struct pnp_resource_table') in
the tree outide of drivers/pnp itself meaning it makes for more cleanup
potential inside the PnP layer.
Thomas Renninger acked their removal from that side, you did from the ALSA
side (CC list just copied from that thread).
Against current alsa-kernel HG. Many more potential cleanups in there, but
this _only_ removes the pnp_resource_change code. Compile tested against
current alsa-kernel HG and compile- and use-tested against 2.6.23.x (few
offsets).
Cc: Thomas Renninger <trenn@suse.de>
Signed-off-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Julia Lawall [Wed, 28 Nov 2007 10:58:56 +0000 (11:58 +0100)]
[ALSA] sound/core/memalloc.c: Add missing pci_dev_put
There should be a pci_dev_put when breaking out of a loop that iterates
over calls to pci_get_device and similar functions.
In this case, the return under the initial if needs a pci_dev_put in the
same way that the return under the subsequent for loop has a pci_dev_put.
This was fixed using the following semantic patch.
// <smpl>
@@
type T;
identifier d;
expression e;
@@
T *d;
...
while ((d = \(pci_get_device\|pci_get_device_reverse\|pci_get_subsys\|pci_get_class\)(..., d)) != NULL)
{... when != pci_dev_put(d)
when != e = d
(
return d;
|
+ pci_dev_put(d);
? return ...;
)
...}
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
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>
Takashi Iwai [Tue, 27 Nov 2007 14:27:17 +0000 (15:27 +0100)]
[ALSA] ice1712 - Fix word clock status control on Delta 1010LT
The 'Word Clock Status' control on Delta 1010LT checks the CS8427
error register too strictly and almost always returns 1 (unlocked).
It should check only the lock status bit.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Daniel Mack [Mon, 26 Nov 2007 08:00:56 +0000 (09:00 +0100)]
[ALSA] usb-caiaq - add support for Kore controller 2
Added support for Native Instrument's Kore controller 2. This device has
no audio but MIDI, input devices and ALSA controllers only.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Ville Syrjala [Mon, 26 Nov 2007 07:58:24 +0000 (08:58 +0100)]
[ALSA] soc/wm8731: Fix stereo mixer controls
Disable the simultaneous load feature for the line in and headphone
out volume registers. This allows left and right volume levels to
be controlled separately.
Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Mon, 26 Nov 2007 07:58:48 +0000 (08:58 +0100)]
[ALSA] drivers - Add missing snd_card_set_dev()
Added the missing call of snd_card_set_dev() in drivers/*
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>