aboutsummaryrefslogtreecommitdiffstats
path: root/sound/usb
Commit message (Collapse)AuthorAge
* sound: sgio2audio/pdaudiocf/usb-audio: initialize PCM bufferClemens Ladisch2009-12-18
| | | | | | | | | | | | When allocating the PCM buffer, use vmalloc_user() instead of vmalloc(). Otherwise, it would be possible for applications to play the previous contents of the kernel memory to the speakers, or to read it directly if the buffer is exported to userspace. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: snd-usb-us122l: add product IDs of US-122MKII and US-144MKIITobias Hansen2009-12-08
| | | | | | | | | I added the product IDs of the new revisions of the devices, so owners can test whether this suffices to make them work. Patched against ALSA snapshot 20091207. Signed-off-by: Tobias Hansen <Tobias.Hansen at physik.uni-hamburg.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: usb - Fix mixer map for Hercules Gamesurround Muse Pocket LTAlexey Fisher2009-12-01
| | | | | | | | Muse Pocket use brocken mixer names, so alsamixer and PA can't use it correctly This patch add quirk to overwirte default mixers. Signed-off-by: Alexey Fisher <bug-track@fisher-privat.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'fix/misc' into topic/miscTakashi Iwai2009-12-01
|\
| * ALSA: usb - Quirk to disable master volume control in PCM2702Javier Kohen2009-11-17
| | | | | | | | | | | | | | | | | | | | | | | | Disable the master volume control in the PCM2702 chipset. The datasheet documents two independent channel volume controls, one master mute control and one master volume control. All controls are fully functional except for the master volume control, which returns USB stalls on all GET requests. Signed-off-by: Javier Kohen <jkohen@users.sourceforge.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | sound: usxxx: cleanup chip fieldClemens Ladisch2009-11-24
| | | | | | | | | | | | | | | | The chip field is no longer needed. Move those of its fields that are actually used to the device structure itself. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | sound: usb: make the USB MIDI module more independentClemens Ladisch2009-11-24
| | | | | | | | | | | | | | | | | | Remove the dependecy from the USB MIDI code on the snd_usb_audio structure. This allows using the USB MIDI module from another driver without having to pretend to be the generic USB audio driver. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | sound: usb-audio: allow switching altsetting on Roland USB MIDI devicesClemens Ladisch2009-11-24
| | | | | | | | | | | | | | | | Add a mixer control to select between the two altsettings on Roland USB MIDI devices where the input endpoint is either bulk or interrupt. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: sound: usbmidi: Use hweight16Akinobu Mita2009-11-20
| | | | | | | | | | | | | | Use hweight16 instead of Brian Kernighan's/Peter Wegner's method Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | sound: usb-audio: add Roland UA-1G supportClemens Ladisch2009-11-20
| | | | | | | | | | | | | | Add support for the Roland UA-1G audio interface. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'fix/misc' into topic/miscTakashi Iwai2009-11-14
|\|
| * ALSA: usb-audio: fix combine_word problemJulian Anastasov2009-11-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix combine_word problem where first octet is not read properly. The only affected place seems to be the INPUT_TERMINAL type. Before now, sound controls can be created with the output terminal's name which is a fallback mechanism used only for unknown input terminal types. For example, Line can wrongly appear as Speaker. After the change it should appear as Line. The side effect of this change can be that users can expect the wrong control name in their scripts or programs while now we return the correct one. Probably, these defines should use get_unaligned_le16 and friends. Signed-off-by: Julian Anastasov <ja@ssi.bg> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'fix/misc' into topic/miscTakashi Iwai2009-11-01
|\|
| * ALSA: snd-usb-caiaq: Bump version number to 1.3.20Mark Hills2009-10-30
| | | | | | | | | | | | Signed-off-by: Mark Hills <mark@pogo.org.uk> Acked-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: snd-usb-caiaq: Lock on stream start/unpauseMark Hills2009-10-30
| | | | | | | | | | | | | | | | | | Fix a bug which can result in white noise from the driver after stream start or unpause. Signed-off-by: Mark Hills <mark@pogo.org.uk> Acked-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: snd-usb-caiaq: Missing lock around use of buffer positionsMark Hills2009-10-30
| | | | | | | | | | | | | | | | Fix a race which causes snd_pcm_update_hw_ptr_pos() to report a bug. Signed-off-by: Mark Hills <mark@pogo.org.uk> Acked-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * Merge branch 'for-linus' of ↵Linus Torvalds2009-10-03
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of ssh://master.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (21 commits) ALSA: usb - Use strlcat() correctly ALSA: Fix invalid __exit in sound/mips/*.c ALSA: hda - Fix / improve ALC66x parser ALSA: ctxfi: Swapped SURROUND-SIDE mute sound: Make keywest_driver static ALSA: intel8x0 - Mute External Amplifier by default for Sony VAIO VGN-B1VP ALSA: hda - Fix digita/analog mic auto-switching with IDT codecs ASoC: fix kconfig order of Blackfin drivers ALSA: hda - Added quirk to enable sound on Toshiba NB200 ASoC: Fix dependency of CONFIG_SND_PXA2XX_SOC_IMOTE2 ALSA: Don't assume i2c device probing always succeeds ALSA: intel8x0 - Mute External Amplifier by default for Sony VAIO VGN-T350P ALSA: echoaudio - Re-enable the line-out control for the Mia card ALSA: hda - Resurrect input-source mixer of ALC268 model=acer ALSA: hda - Analog Devices AD1984A add HP Touchsmart model ALSA: hda - Add HP Pavilion dv4t-1300 to MSI whitelist ALSA: hda - CD-audio sound for hda-intel conexant benq laptop ASoC: DaVinci: Correct McASP FIFO initialization ASoC: Davinci: Fix race with cpu_dai->dma_data ASoC: DaVinci: Fix divide by zero error during 1st execution ...
| | * ALSA: usb - Use strlcat() correctlyTakashi Iwai2009-10-02
| | | | | | | | | | | | | | | | | | | | | | | | Don't pass the advanced position to strlcat() but just gives the buffer head position so that the max size limit can be checked correctly. Introduced a new helper function to standaralize strlcat() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | const: mark struct vm_struct_operationsAlexey Dobriyan2009-09-27
| |/ | | | | | | | | | | | | | | | | | | | | * mark struct vm_area_struct::vm_ops as const * mark vm_ops in AGP code But leave TTM code alone, something is fishy there with global vm_ops being used. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | ALSA: snd-usb-us122l: corrent error number for not probing US-144 on ehci-hcdTobias Hansen2009-10-13
| | | | | | | | | | | | | | | | | | snd-usb-us122l: corrent error number for not probing US-144 on ehci-hcd This is the correct error number for telling the USB system that this driver is not for the device. Signed-off-by: Tobias Hansen <Tobias.Hansen@physik.uni-hamburg.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: snd-usb-us122l: add support for US-144Tobias Hansen2009-09-22
|/ | | | | | | | Adds support for US-144 when attached on USB1.1. Unlike the US-122L it uses both USB interfaces 0 and 1. Signed-off-by: Tobias Hansen <Tobias.Hansen@physik.uni-hamburg.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'topic/usb-audio' into for-linusTakashi Iwai2009-09-10
|\ | | | | | | | | | | | | | | | | | | * topic/usb-audio: ALSA: usb-audio - Fix types taken in min() sound: usb-audio: do not make URBs longer than sync packet interval sound: usb-audio: add MIDI drain callback sound: usb-audio: use multiple output URBs sound: usb-audio: use multiple input URBs sound: usb-audio: Xonar U1 digital output support
| * ALSA: usb-audio - Fix types taken in min()Takashi Iwai2009-08-11
| | | | | | | | | | | | | | | | Fix the compile warning due to different integer types used in min(): sound/usb/usbaudio.c: In function 'init_substream_urbs': sound/usb/usbaudio.c:1087: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * sound: usb-audio: do not make URBs longer than sync packet intervalClemens Ladisch2009-08-10
| | | | | | | | | | | | | | | | | | Using more packets in one URB do avoid interrupts does not make sense when we have a sync pipe whose packets generate interrupts more often. Therefore, limit the URB size to the synchronization packet interval. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * sound: usb-audio: add MIDI drain callbackClemens Ladisch2009-07-15
| | | | | | | | | | | | | | | | | | When draining, instead of waiting for fifty milliseconds, just wait for the currently active URBs to complete. This cuts the usual waiting time down to one USB frame, or zero in the common case when there is no URB. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * sound: usb-audio: use multiple output URBsClemens Ladisch2009-07-15
| | | | | | | | | | | | | | | | | | Some newer USB MIDI interfaces use rather small packet sizes, so to get enough bandwidth, we have to be able to send multiple packets in one USB frame, so we have to use multiple URBs. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * sound: usb-audio: use multiple input URBsClemens Ladisch2009-07-15
| | | | | | | | | | | | | | | | | | Some newer USB MIDI interfaces use rather small packet sizes, so to get enough bandwidth, we have to be able to receive multiple packets in one USB frame, so we have to use multiple URBs. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * sound: usb-audio: Xonar U1 digital output supportClemens Ladisch2009-07-15
| | | | | | | | | | | | | | | | Add support for the Asus Xonar U1. This device is mostly class compliant, but the digital output requires a vendor-specific request. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'topic/tlv-minmax' into for-linusTakashi Iwai2009-09-10
|\ \ | | | | | | | | | | | | | | | | | | * topic/tlv-minmax: ALSA: usb-audio - Correct bogus volume dB information ALSA: usb-audio - Use the new TLV_DB_MINMAX type ALSA: Add new TLV types for dBwith min/max
| * | ALSA: usb-audio - Correct bogus volume dB informationTakashi Iwai2009-06-17
| | | | | | | | | | | | | | | | | | | | | | | | Some USB devices give bogus dB information and it screws up PA. It's better to detect a broken value and correct it in the driver before exposing the value to the outside. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: usb-audio - Use the new TLV_DB_MINMAX typeTakashi Iwai2009-06-17
| | | | | | | | | | | | | | | | | | Use the new TLV_DB_MINMAX type instead of TLV_DB_SCALE. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | ALSA: Re-export snd_pcm_format_name() functionTakashi Iwai2009-09-08
| | | | | | | | | | | | | | | | | | | | | Re-export snd_pcm_format_name() function to be used outside the PCM core. As a first example, usbaudio is changed to use it now again. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | Merge branch 'fix/usb-audio' into for-linusTakashi Iwai2009-07-26
|\ \ \ | | | | | | | | | | | | | | | | * fix/usb-audio: ALSA: usb-audio - Volume control quirk for QuickCam E 3500
| * | | ALSA: usb-audio - Volume control quirk for QuickCam E 3500Alexey Fisher2009-07-22
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - E3500 report cval->max more than it actually can handel, so if you set 95% capture level it will be silently muted. - Betwen cval->min and cval-max(real) is 2940 control units, but real are only 7 with cval->res = 384. - Alsa can't handel less than 10 controls, so make it more and set cval->res = 192. Signed-off-by: Alexey Fisher <bug-track@fisher-privat.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* / | ALSA: snd_usb_caiaq: add support for Audio2DJDaniel Mack2009-07-23
|/ / | | | | | | | | | | | | | | This adds support for Native Instrument's freshly announced Audio2DJ sound device hardware. Version number bumped to 1.3.19. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | sound: usb-audio: add workaround for Blue Microphones devicesClemens Ladisch2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Blue Microphones USB devices have an alternate setting that sends two channels of data to the computer. Unfortunately, the descriptors of that altsetting have a wrong channel setting, which means that any recorded data from such a device has twice the sample rate from what would be expected. This patch adds a workaround to ignore that altsetting. Since these devices have only one actual channel, no data is lost. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Remove multiple KERN_ prefixes from printk formatsJoe Perches2009-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 5fd29d6ccbc98884569d6f3105aeca70858b3e0f ("printk: clean up handling of log-levels and newlines") changed printk semantics. printk lines with multiple KERN_<level> prefixes are no longer emitted as before the patch. <level> is now included in the output on each additional use. Remove all uses of multiple KERN_<level>s in formats. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | ALSA: usx2y - reparent sound deviceTakashi Iwai2009-07-02
| | | | | | | | | | | | | | Fix the parent device to be the USB interface, not the USB device. A similiar commit like 563c2bf59d392357bcc1d99642933cc88c687964. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: snd_usb_caiaq: reparent sound deviceDaniel Mack2009-07-02
| | | | | | | | | | | | | | | | | | The sound device instance needs to be a child of the USB interface, not the USB device. Newer udev versions pay attention to that. Signed-off-by: Daniel Mack <daniel@caiaq.de> Reported-by: Lennart Poettering <lennart@poettering.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'for-linus' of ↵Linus Torvalds2009-06-21
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Add model=6530g option ALSA: hda - Acer Inspire 6530G model for Realtek ALC888 ALSA: snd_usb_caiaq: fix legacy input streaming ASoC: Kill BUS_ID_SIZE ALSA: HDA - Correct trivial typos in comments. ALSA: HDA - Name-fixes in code (tagra/targa) ALSA: HDA - Add pci-quirk for MSI MS-7350 motherboard. ALSA: hda - Fix memory leak at codec creation
| * \ Merge branch 'topic/caiaq' into for-linusTakashi Iwai2009-06-21
| |\ \ | | | | | | | | | | | | | | | | * topic/caiaq: ALSA: snd_usb_caiaq: fix legacy input streaming
| | * | ALSA: snd_usb_caiaq: fix legacy input streamingDaniel Mack2009-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Seems that nobody recently tried the input on the very first supported sound card model, RK2. This patch fixes the byte offset to make it running again. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-06-16
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: ctxfi - Fix deadlock with xfi-timer ALSA: intel8x0 - Fix PCM position craziness ALSA: usb-audio - rework quirk for TerraTec Aureon USB 5.1 MkII ASoC: magician: fix PXA SSP clock polarity ASoC: Instantiate any forgotten DAPM widgets ASoC: Revert duplicated code in SSM2602 driver ALSA: hda - Add quirk for Acer Aspire 6935G ALSA: ctxfi - Replace atc lock to mutex ASoC: Remove odd bit clock ratios for WM8903
| * | | Merge branch 'topic/usb-audio' into for-linusTakashi Iwai2009-06-16
| |\ \ \ | | | | | | | | | | | | | | | | | | | | * topic/usb-audio: ALSA: usb-audio - rework quirk for TerraTec Aureon USB 5.1 MkII
| | * | | ALSA: usb-audio - rework quirk for TerraTec Aureon USB 5.1 MkIIAndrea Borgia2009-06-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes yet again the ID for the TTA cards, resulting in a more reasonable name: 1 [Aureon51MkII ]: USB-Audio - Aureon5.1MkII TerraTec Aureon5.1MkII at usb-0000:00:03.0-2, full speed Signed-off-by: Andrea Borgia <andrea@borgia.bo.it> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-06-14
|\ \ \ \ \ | |/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (31 commits) trivial: remove the trivial patch monkey's name from SubmittingPatches trivial: Fix a typo in comment of addrconf_dad_start() trivial: usb: fix missing space typo in doc trivial: pci hotplug: adding __init/__exit macros to sgi_hotplug trivial: Remove the hyphen from git commands trivial: fix ETIMEOUT -> ETIMEDOUT typos trivial: Kconfig: .ko is normally not included in module names trivial: SubmittingPatches: fix typo trivial: Documentation/dell_rbu.txt: fix typos trivial: Fix Pavel's address in MAINTAINERS trivial: ftrace:fix description of trace directory trivial: unnecessary (void*) cast removal in sound/oss/msnd.c trivial: input/misc: Fix typo in Kconfig trivial: fix grammo in bus_for_each_dev() kerneldoc trivial: rbtree.txt: fix rb_entry() parameters in sample code trivial: spelling fix in ppc code comments trivial: fix typo in bio_alloc kernel doc trivial: Documentation/rbtree.txt: cleanup kerneldoc of rbtree.txt trivial: Miscellaneous documentation typo fixes trivial: fix typo milisecond/millisecond for documentation and source comments. ...
| * | | | trivial: remove extra spaceViral Mehta2009-06-12
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | Just for the sake of readability, removing extra space Signed-off-by: Viral Mehta <viral.mehta@einfochips.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | | | Merge branch 'topic/caiaq' into for-linusTakashi Iwai2009-06-12
|\ \ \ \ | | |_|/ | |/| | | | | | | | | | * topic/caiaq: ALSA: snd_usb_caiaq: set mixername
| * | | ALSA: snd_usb_caiaq: set mixernameDaniel Mack2009-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | alsamixer and friends want the mixername to be set. Even though the driver does not exports a real mixer device, export the name doesn't harm. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | Merge branch 'topic/usb-audio' into for-linusTakashi Iwai2009-06-10
|\ \ \ \ | | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | * topic/usb-audio: ALSA: usb - Add boot quirk for C-Media 6206 USB Audio ALSA: usb-audio - errata corrige for quirk ALSA: usb-audio - Add quirk for Roland/Edirol M-16DX ALSA: usb-audio - quirk for USB Aureon cards
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-18 15:28:01 -0500