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path: root/linux/drivers/media/video/cx88/cx88-alsa.c
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2006-07-19[PATCH] 64bit resource: fix up printks for resources in video driversMauro Carvalho Chehab
From: Greg Kroah-Hartman <gregkh@suse.de> This is needed if we wish to change the size of the resource structures. kernel-sync: backport from kernel to v4l/dvb tree Based on an original patch from Vivek Goyal <vgoyal@in.ibm.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-07-19[PATCH] irq-flags: media: Use the new IRQF_ constantsMauro Carvalho Chehab
From: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25Sync changes with alsa stuff at kernelMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-18Fix cx88-alsa vs IRQ remote conflictRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> cx88-alsa was resetting the card on load, causing the IRQ IR handler to go away (maybe others, too). There's no actual need to reset the card, though, so that line was removed Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-05-24Include at V4L/DVB tree some changes from kernelMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> __devinit were introduced for the device init functions kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-05-03[ALSA] add __devinitdata to all pci_device_idMauro Carvalho Chehab
From: Henrik Kretzschmar <henne@nachtwindheim.de> kernel-sync: Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-11Since we are not using CVS, $Id makes no sense anymoreMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-04-03Change all emails to the currently used one.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-28Wrong version testing... fixed.Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-28Make code sync with recent ALSA changes on -gitMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-15Merging from mchehab vivi branchMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> merge: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-14Snd_cx88_create: don't dereference NULL coreMauro Carvalho Chehab
From: Duncan Sands <duncan.sands@math.u-psud.fr> If the call to cx88_core_get returns a NULL value, it is dereferenced by cx88_reset, and perhaps by cx88_core_put. Spotted by the Coverity checker. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-10Make video_buf more genericMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Video_buf were concerned to allow PCI devices to be used as video capture devices. This patch extends video_buf features by virtualizing pci-dependent functions and allowing other type of devices to use it. It is still DMA centric, although it may be used also by devices that emulates scatter/gather behavior or a DMA device Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-15fix some sound quality & distortion problems.Michael Krufky
From: Ricardo Cerqueira <v4l@cerqueira.org> - fix some sound quality & distortion problems. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2006-01-15From: Adrian Bunk <bunk@stusta.de>Mauro Carvalho Chehab
make some code static This patch makes some needlessly global code static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-15git dvb callbacks fixMauro Carvalho Chehab
From: Andrew Morton <akpm@osdl.org> Not sure what went wrong here, but SND_PCI_PM_CALLBACKS got deleted. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-12removed uneeded init on structs like static int foo=0Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> - static vars are equal to zero by default. Removed unnecessary =0 from them, saving some data space; - Fixed compiling against kernels bellow 2.6.13. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-05Make CONFIG_VIDEO_ALSA support all ALSA modules, and enable itRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> VIDEO_ALSA now actually means "enable ALSA modules". Both cx88 and saa7134 are covered by it (bt87x is disabled as it may conflict with snd_bt87x in ALSA's tree), and it now defaults to "y". Signed-off-by:
2006-01-05Workaround to deal with the cx88 DMA code conflictsRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Existing audio DMA uses conflict with cx88-alsa. This workaround disables that code if cx88-alsa is being compiled Signed-off-by:
2006-01-05Fix cx88-alsa oopsRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Fixed double-spinlock bug Signed-off-by:
2006-01-05Cleanup old code and debug from cx88-alsaRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Cleaned up some code and excessive debug left behind during development Signed-off-by:
2006-01-04Fixed the audio distortion in cx88-alsaRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> The audio distortion was apparently being caused by the high amount of interrupts being generated. Increasing the buffer from 512 to 4096 seems to fix it Signed-off-by:
2006-01-03whitespace cleanupsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-03cx88-alsa, now with working sound goodnessRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> It's still not perfect (lots of over and underruns), but there's now working audio. Dropped the videobuf queues (too geared for video...) in favor of a single RISC databuffer, and changed the remaining code accordingly. And it works ;) Signed-off-by:
2005-12-30cx88-alsa, now with rmmod goodnessRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> The module can now be removed and reloaded without problems, if the PCM isn't opened. PCM cleanup is still missing. Signed-off-by:
2005-12-30More cx88-alsa changes, still not workingRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Changed a few more things in the buffers and ALSA initialization code, but still no luck. No IRQ activity yet, even with the IRQ mask fixed. Signed-off-by:
2005-12-24More changes to cx88-alsa buffersRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> the videobuf sequence now looks complete. Still no IRQ activity, though. Signed-off-by:
2005-12-14more videobuf stuff included ad dsp_buffer_init. Still no joy.Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-14Several fixes at videobuf and alsa stuff. Still doesn't work.Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-13several fixes at videobuf stuff.Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-13Videobuf code in alsa now compilesMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@brtubo.com.br>
2005-12-13More cx88-alsa changes. Doesn't crash on removal anymoreRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> - Bugfixes to allow the module to be removed without hard-locking the system Signed-off-by:
2005-12-10Fixed some DMA handlers. Yet to be tested.Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-10cx88-alsa now doesn't generate OOPS. Still doesn't work.Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-04kernel-syncMichael Krufky
[PATCH 9/11] MEDIA: replace all uses of pci_module_init with pci_register_driver From: Otavio Salvador <otavio@debian.org> This patch replace all calls to pci_module_init, that's deprecated and will be removed in future, with pci_register_driver that should be the used function now. Signed-off-by: Otavio Salvador <otavio@debian.org> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2005-10-25 * ../linux/drivers/media/video/cx88/cx88-alsa.c:Nickolay V. Shmyrev
(snd_cx88_pointer), (snd_cx88_create): - Fix build warnings and errors. Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
2005-10-16- Whitespace Cleanups.Mauro Carvalho Chehab
- Whitespace script improved. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-08-15 * cx88-alsa.c:Mauro Carvalho Chehab
- Some fixups. Still incomplete. * cx88-core.c: - New error message. - spaces replaced by tabs. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-08-15 * cx88-alsa.c:Mauro Carvalho Chehab
- some DMA code included. Still incomplete. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-08-13cx88-alsa.c:Mauro Carvalho Chehab
- snd register working. Also Capture control. - pending: pcm functions and fix some trouble when inserting it with other cx88 functions (cx8800) for example. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-08-10 * Make.config, MakeMauro Carvalho Chehab
- Added support for future alsa support, yet to be finished. * bt87x-alsa.c: - bt87x.c that is inside ALSA tree. Yet to make it compile from here. * cx88-alsa.c,cx88.h: - cx88 ALSA skeleton. It is not yet working. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-07-15 - linux/version.h removed at linux-2.6.13-rc3-mm1.Mauro Carvalho Chehab
- Removed remaining trailing spaces. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2004-10-13- kill trailing whitespaces.Gerd Knorr
2004-07-30- cx88: more reorganization stuff.Gerd Knorr
2004-07-29- cx88: big code reorganization.Gerd Knorr
- cx88: started merging blackbird patches, not working yet.
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