- May 15, 2011
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Ondrej Zary authored
Remove TEA575X_RADIO define from fm801.c. Also update Kconfig help text to include all supported cards. Signed-off-by:
Ondrej Zary <linux@rainbow-software.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- May 13, 2011
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Ondrej Zary authored
Provide real card and bus_info instead of hardcoded values. Signed-off-by:
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Ondrej Zary authored
struct snd_card *card is present in struct snd_tea575x but never used. Remove it. Signed-off-by:
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Ondrej Zary authored
freq_fixup is a constant, no need to hold it in struct snd_tea575x and set in each driver. Signed-off-by:
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- May 11, 2011
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Clemens Ladisch authored
Lockdep complains about conflicts between isight->mutex, ALSA's register_mutex, mm->mmap_sem, and pcm->open_mutex. This can be fixed by moving the calls to isight_pcm_abort(), snd_card_disconnect(), and fw_iso_resources_update() out of isight->mutex. These functions are designed to be called asynchronously; the mutex needs to protect only the device streaming state modified by isight_start/stop_streaming(). Signed-off-by:
Clemens Ladisch <clemens@ladisch.de> Reported-by:
Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by:
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Clemens Ladisch authored
Experiments have shown this driver to work now. Signed-off-by:
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Clemens Ladisch authored
When aborting a PCM stream, the xrun is signaled only if the stream is running. When disconnecting a PCM stream, calling snd_card_disconnect() too early would change the stream into a non-running state and thus prevent the xrun from being noticed by user space. To prevent this, move the snd_card_disconnect() call after the xrun. Signed-off-by:
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Stefan Richter authored
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Stefan Richter authored
which is needed to get the iSight to talk. Signed-off-by:
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Clemens Ladisch authored
Set the .header_size field when queueing packets to avoid a division by zero. Signed-off-by:
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Clemens Ladisch authored
After handling a received packet, we want to resubmit the same packet, so do not increase the packet index too early. Signed-off-by:
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Clemens Ladisch authored
Fix crashes in isight_pcm_abort() that happen when the driver tries to access isight->pcm->runtime which does not exist when the device is not open. Introduce a new field pcm_active to track this state. Signed-off-by:
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Clemens Ladisch authored
This adds an experimental driver for the front and rear microphones of the Apple iSight web camera. Signed-off-by:
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Ondrej Zary authored
Autodetect TEA575x tuner connection type during init. This allows tuner to work out-of-the box. tea575x_tuner module parameter remains functional to force tuner type. Tested with SF256-PCP and SF64-PCR. Signed-off-by:
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- May 10, 2011
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Ondrej Zary authored
Use common functions to access TEA575x tuner - remove original read/write functions and provide new pin manipulation functions instead. Also convert the original triple implementation to a simple GPIO pin map. Tested with SF256-PCP and SF64-PCR (added the GPIO pin for MO/ST signal for them). SF256-PCS untested (pin for MO/ST signal is a guess). Signed-off-by:
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Ondrej Zary authored
Use common functions to access TEA575x tuner - remove original read/write functions and provide new pin manipulation functions instead. Tested with SF64-PCE2 card. Signed-off-by:
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Ondrej Zary authored
Implement generic read/write functions to access TEA575x tuners. They're now implemented 4 times (once in es1968 and 3 times in fm801). This also allows mute to work on all cards. Also improve tuner detection/initialization. Signed-off-by:
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- Apr 28, 2011
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Takashi Iwai authored
Some crappy USB-audio devices give broken dB ranges, e.g. both min and max are 0dB. This confuses the volume control that prefers dB expression such as alsactl or PulseAudio. In such a case, it's much better not to expose the broken dB information. Signed-off-by:
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- Apr 26, 2011
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Raymond Yau authored
Signed-off-by:
Raymond Yau <superquad.vortex2@gmail.com> Signed-off-by:
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Daniel Mack authored
Signed-off-by:
Daniel Mack <zonque@gmail.com> Cc: Torsten Schenk <torsten.schenk@zoho.com> Signed-off-by:
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- Apr 22, 2011
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Risto Suominen authored
Correct lineout (Pro Speaker) detection on PowerMac G4 Digital Audio (Tumbler). Signed-off-by:
Risto Suominen <Risto.Suominen@gmail.com> Signed-off-by:
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- Apr 20, 2011
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Takashi Iwai authored
This was reverted mistakenly in the recent update patch. Fixed again. Reported-by:
Randy Dunlap <rdunlap@xenotime.net> Signed-off-by:
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Raymond Yau authored
Remove "Front Playback Volume" and "Front Playback Switch" from emu10k1 only for STAC9758/59 Since commit 7eae36fb "Fix the confliction of 'Front' control", the "Front Playback Volume" control created by commit edf8e456 "emu10k1: Front channels via fxbus 8 and 9" was removed "Front Playback Volume" and "Surround Playback Volume" have same dB range since I2S DAC of SB Live! and SB Live! Platinum does not has any hardware volume control. Signed-off-by:
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- Apr 14, 2011
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Daniel Mack authored
This new device by Native Instruments is also compliant to the USB standard v2.0, but hides this detail at when connected. It needs the same boot quirks than other models, and also has two non-class-compliant mixer controls. Signed-off-by:
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- Apr 06, 2011
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Raymond Yau authored
SB Live! Platinum CT4760P is just a 4 channels sound card with STAC9721 and Philips UDA1334 DAC. Signed-off-by:
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- Apr 05, 2011
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Eliot Blennerhassett authored
Remove some unneeded defintions Use %pR to print resources Make some data const Consistent braces for else Signed-off-by:
Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by:
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Eliot Blennerhassett authored
Replacing subsys_delete_adapter with adapter_delete allows some special-case adapter lookup code to be removed. Signed-off-by:
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Eliot Blennerhassett authored
Define and use pcm_debug_name if CONFIG_SND_DEBUG Signed-off-by:
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Eliot Blennerhassett authored
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Eliot Blennerhassett authored
Allow older non DMA capable cards to use MMAP by emulating the DMA using read and write functions, and getting rid of copy & silence callbacks that were used only by older cards. Signed-off-by:
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Eliot Blennerhassett authored
Use the card drained status reporting for playback, but allow it to persist for a few timer cycles before signalling XRUN, to allow card to recover by itself. Signed-off-by:
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Eliot Blennerhassett authored
Debug print full substream ID. Other minor debug print updates. Signed-off-by:
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Eliot Blennerhassett authored
Clock source is neither capture nor playback, so change 'Capture Clock' to 'Clock'. Add spaces to control name string for consistency, always 'PCM 0' , never 'PCM0' Signed-off-by:
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- Apr 04, 2011
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Takashi Iwai authored
The card-id parser assigns the string "default" when no appropriate word is found in the card name. But this string may confuse the alsa-lib, so better to avoid. Use "Default" now instead. Signed-off-by: -
Torsten Schenk authored
Digital Thru mixer element added (device can act as converter optical<->coax) Signed-off-by:
Torsten Schenk <torsten.schenk@zoho.com> Signed-off-by:
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Torsten Schenk authored
Firmware loader: magical device bytes check updated (accepts all device versions now and accepts possibly loaded firmware, if it is knowing to be working) Signed-off-by:
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Torsten Schenk authored
Added support for sample format s32_le. Signed-off-by:
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Torsten Schenk authored
Completion of signedness bug for pcm_runtime.rate: variable will never get assigned a negative value now. Signed-off-by:
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Torsten Schenk authored
Kernel configuration updated: - experimental dependency removed - description updated Signed-off-by:
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Takashi Iwai authored
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