23 Feb, 2008
1 commit
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Add proper ifdef's to the patch loading code moved from the old instr
layer so that opl3 driver can be compiled without the sequencer support.Signed-off-by: Takashi Iwai
Signed-off-by: Linus Torvalds
01 Feb, 2008
28 commits
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Signed-off-by: Jaroslav Kysela
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Signed-off-by: James Courtier-Dutton
Signed-off-by: Jaroslav Kysela -
Use enum instead of digits for emu_model types.
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
This patch improves E-Mu 1616(M) cardbus support. It adds definitions of the
new Microdock and 1010 cardbus registers (thanks again for descriptions
James) and improves mixer for this card. Now you can use S/PDIF and ADAT on
Mirodock and also use headpohone output on host cardbus card as another
independent output.Signed-off-by: Ctirad Fertr
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Signed-off-by: James Courtier-Dutton
Signed-off-by: Jaroslav Kysela -
Signed-off-by: James Courtier-Dutton
Signed-off-by: Jaroslav Kysela -
This is improvement of the early support of the FM-only cards where the
fm801 chip represents the PCI to tuner bridge.
The tuner initialization isn't included the mute on as well as mute support
via V4L request. Proposed patch should fix this at least for 64-PCR model.Signed-off-by: Andy Shevchenko
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Change semantics for SNDRV_PCM_TSTAMP_MMAP. Doing timestamping only in
the interrupt handler might cause that hw_ptr is not related to actual
timestamp. With this change, grab timestamp at every hw_ptr update to
have always valid timestamp + ring buffer position pair.
With this change, SNDRV_PCM_TSTAMP_MMAP was renamed to
SNDRV_PCM_TSTAMP_ENABLE. It's no regression (I think).Signed-off-by: Jaroslav Kysela
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Signed-off-by: Mark Brown
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Signed-off-by: Laim Girdwood
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
This fixes a bug whereby PCMs were not being suspended when the rest of the
audio subsystem was suspended.Signed-off-by: Liam Girdwood
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Add TLV support to ASoC.
Signed-off-by: Philipp Zabel
Signed-off-by: Liam Girdwood
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Added a device level dapm event so that both the machine and codec are informed
when dapm events occur.Signed-off-by: Liam Girdwood
Signed-off-by: Mark Brown
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
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
Signed-off-by: Jaroslav Kysela -
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
Signed-off-by: Jaroslav Kysela -
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
Signed-off-by: Jaroslav Kysela -
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
Signed-off-by: Jaroslav Kysela -
Signed-off-by: Joe Perches
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Signed-off-by: Jaroslav Kysela
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info_oss: move prototype of snd_card_info_read_oss to info.h
Signed-off-by: Marcin Ślusarz
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
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
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* 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 codeSigned-off-by: Pavel Hofman
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
remove dead config symbols from sound code
Signed-off-by: Jiri Olsa
Signed-off-by: Andrew Morton
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Updated the forgotten SNDRV_HWDEP_IFACE_LAST to point the really last member.
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
I applied a wrong patch for 'opl3 - simplify exclusive access lock'.
Fixed now.Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Remove sequencer instrument layer from the tree.
This mechanism hasn't been used much with the actual devices. The only
reasonable user was OPL3 loader, and now it was rewritten to use hwdep
instead. So, let's remove the rest of rotten codes.Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Use the exclusive access lock in hwdep instead of the own one.
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Use the hwdep device for loading OPL2/3 patch data instead of the
messy sequencer instrument layer.
Due to this change, the sbiload program should be updated, too.Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela
21 Nov, 2007
1 commit
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Signed-off-by: Jaroslav Kysela
23 Oct, 2007
1 commit
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Signed-off-by: Jaroslav Kysela
16 Oct, 2007
9 commits
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Signed-off-by: Jaroslav Kysela
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open and close operations are called only from pcm layer
and mutexed there with pcm->open_mutex.Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Signed-off-by: Jaroslav Kysela
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Since the last patch made the ENTER_UART command optional, the
enter_uart option and its corresponding flag have become superfluous.
The uart_enter option remains for backward compatibility but just prints
a warning when used.Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela -
These patches enable some YMF743 controls (Tone/3D/IEC958) that won't
be detected with the current version of ALSA.
The first one contains only cosmetic changes to share a few
YMF753-specific symbols with YMF743.Signed-off-by: Keita Maehara
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Routines for effect processor FX8010: Use list_for_each_entry instead
of list_for_eachSigned-off-by: Matthias Kaehlcke
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
The volatile prefix is just useless there. Let's kill them, and then
gcc will be happier, too.
sound/acore/pcm.c:867: warning: passing argument 1 of ‘__constant_c_and_count_memset’ discards qualifiers from pointer target typeSigned-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Fixed cast messes in pcm.h.
include/sound/pcm.h: In function ‘hw_param_interval_c’:
include/sound/pcm.h:800: warning: passing argument 1 of ‘hw_param_interval’ discards qualifiers from pointer target type
Simply redefine the inline functions again for const pointers.Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Consistent variable naming is a good thing, but let's be a little less
sneaky about enforcing it... ;-/Signed-off-by: Rene Herman
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela
