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* Merge branch 'topic/usb-audio' into for-linusTakashi Iwai2009-09-103-96/+256
|\ | | | | | | | | | | | | | | | | | | * 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 Iwai2009-08-111-1/+1
| | | | | | | | | | | | | | | | 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 Ladisch2009-08-101-0/+2
| | | | | | | | | | | | | | | | | | 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 Ladisch2009-07-151-19/+60
| | | | | | | | | | | | | | | | | | 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 Ladisch2009-07-151-67/+103
| | | | | | | | | | | | | | | | | | 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 Ladisch2009-07-151-33/+54
| | | | | | | | | | | | | | | | | | 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 Ladisch2009-07-151-0/+60
| | | | | | | | | | | | | | | | 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 Iwai2009-09-101-2/+11
|\ \ | | | | | | | | | | | | | | | | | | * 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 Iwai2009-06-171-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | 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 Iwai2009-06-171-2/+2
| | | | | | | | | | | | | | | | | | 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 Iwai2009-09-081-2/+2
| | | | | | | | | | | | | | | | | | | | | 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 Iwai2009-07-261-5/+20
|\ \ \ | | | | | | | | | | | | | | | | * fix/usb-audio: ALSA: usb-audio - Volume control quirk for QuickCam E 3500
| * | | ALSA: usb-audio - Volume control quirk for QuickCam E 3500Alexey Fisher2009-07-221-5/+20
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - 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 Mack2009-07-234-1/+10
|/ / | | | | | | | | | | | | | | 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 Ladisch2009-07-151-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Perches2009-07-081-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Iwai2009-07-022-2/+2
| | | | | | | | | | | | | | 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 Mack2009-07-021-4/+6
| | | | | | | | | | | | | | | | | | 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 Torvalds2009-06-212-3/+4
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Iwai2009-06-212-3/+4
| |\ \ | | | | | | | | | | | | | | | | * topic/caiaq: ALSA: snd_usb_caiaq: fix legacy input streaming
| | * | ALSA: snd_usb_caiaq: fix legacy input streamingDaniel Mack2009-06-172-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Torvalds2009-06-161-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Iwai2009-06-161-1/+1
| |\ \ \ | | | | | | | | | | | | | | | | | | | | * 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 Borgia2009-06-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Torvalds2009-06-141-1/+1
|\ \ \ \ \ | |/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Mehta2009-06-121-1/+1
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | 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 Iwai2009-06-121-1/+2
|\ \ \ \ | | |_|/ | |/| | | | | | | | | | * topic/caiaq: ALSA: snd_usb_caiaq: set mixername
| * | | ALSA: snd_usb_caiaq: set mixernameDaniel Mack2009-06-111-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Iwai2009-06-102-0/+68
|\ \ \ \ | | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | * 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
| * | | ALSA: usb - Add boot quirk for C-Media 6206 USB AudioDan Allongo2009-06-081-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added boot quirk for C-Media CM6206 device in snd_usb_audio_probe. The function snd_usb_cm6206_boot_quirk sets up six internal 16-bit registers in order to initialize the device. Values for the registers came from sniffing USB traffic under Windows since only four of the six are documented in the datasheet for CM106 and some reserved bits were also being set. [Minor coding-style fixes by tiwai] Signed-off-by: Dan Allongo <gongo2k1@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | ALSA: usb-audio - errata corrige for quirkAndrea Borgia2009-06-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cut'n'paste mistake, whose likely result was nothing at all. Correct version is "USB_DEVICE", not "USB_DEVICE_VENDOR_SPEC". Signed-off-by: Andrea Borgia <andrea@borgia.bo.it> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | ALSA: usb-audio - Add quirk for Roland/Edirol M-16DXTakashi Iwai2009-06-011-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added a half-working quirk for Roland/Edirol M-16DX. This enables the capture on the device but the playback on it seems still problematic becuase of lack of sync with the capture clock. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | ALSA: usb-audio - quirk for USB Aureon cardsAndrea Borgia2009-06-011-0/+8
| | |/ | |/| | | | | | | | | | | | | | | | | | | Add quirk to provide proper naming of the Terratec Aureon 5.1 MkII USB card. Signed-off-by: Andrea Borgia <andrea@borgia.bo.it> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | Merge branch 'topic/pcm-delay' into for-linusTakashi Iwai2009-06-101-1/+13
|\ \ \ | |_|/ |/| | | | | | | | | | | * topic/pcm-delay: ALSA: usbaudio - Add delay account ALSA: Add extra delay count in PCM
| * | ALSA: usbaudio - Add delay accountTakashi Iwai2009-05-051-1/+13
| | | | | | | | | | | | | | | | | | Manage the PCM delay account based on the queued URBs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | ALSA: snd_usb_caiaq: bump version numberDaniel Mack2009-06-021-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | ALSA: snd_usb_caiaq: give better shortnameDaniel Mack2009-06-021-2/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If not passed as module option, provide an own card ID with the newly introduced snd_set_card_id() call. This will prevent ALSA from calling choose_default_name() which only takes the last part of a name containing whitespaces. This for example caused 'Audio 4 DJ' to be shortened to 'DJ', which was not very descriptive. The implementation now takes the short name and removes all whitespaces from it which is much nicer. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | ALSA: snd_usb_caiaq: give better longnameDaniel Mack2009-06-022-20/+6
| | | | | | | | | | | | | | | | | | | | | | | | The serial number is of no interest in the longname, remove it. This gives space for the usb path information which is more informative. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | ALSA: snd_usb_caiaq: use strlcpyDaniel Mack2009-06-021-2/+2
| | | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | ALSA: snd_usb_caiaq: clean whitespacesDaniel Mack2009-06-023-86/+86
| |/ |/| | | | | | | | | | | Cosmetic changes only, no code change. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | sound: usb-audio: make the MotU Fastlane work againClemens Ladisch2009-05-274-4/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | Kernel 2.6.18 broke the MotU Fastlane, which uses duplicate endpoint numbers in a manner that is not only illegal but also confuses the kernel's endpoint descriptor caching mechanism. To work around this, we have to add a separate usb_set_interface() call to guide the USB core to the correct descriptors. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Reported-and-tested-by: David Fries <david@fries.net> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: Add missing SNDRV_PCM_INFO_BATCH flag to some driversTakashi Iwai2009-04-281-1/+2
|/ | | | | | | Added SNDRV_PCM_INFO_BATCH flag to PCM info field of some drivers that really don't give the precise pointer value. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'fix/caiaq' into for-linusTakashi Iwai2009-04-272-6/+8
|\ | | | | | | | | * fix/caiaq: ALSA: snd-usb-caiaq: fix reported elapsed periods
| * ALSA: snd-usb-caiaq: fix reported elapsed periodsDaniel Mack2009-04-272-6/+8
| | | | | | | | | | | | | | | | | | | | | | Reset the internal period position counter upon stream startup. This fixes initial aplay underruns and problems related to latency picky applications such as pulseaudio. Bumped the version number to 1.3.14. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'fix/usx2y' into for-linusTakashi Iwai2009-04-212-39/+40
|\ \ | | | | | | | | | | | | | | | * fix/usx2y: ALSA: us122l: add snd_us122l_free() ALSA: us122l: Fix signedness in comparisions
| * | ALSA: us122l: add snd_us122l_free()Karsten Wiese2009-04-201-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use it to clean up snd_us122l_card_used[]. Without patch unplugging of an US122L soundcard didn't reset the corresponding element of snd_us122l_card_used[] to 0. The (SNDRV_CARDS + 1)th plugging in did not result in creating the soundcard device anymore. Index values supplied with the modprobe command line were not used correctly anymore after the first unplugging of an US122L. Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de> Cc: stable@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: us122l: Fix signedness in comparisionsKarsten Wiese2009-04-171-37/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Within 2.6.30's mergewindow, struct urb's transfer_buffer_length has become unsigned. This changed an "int > int" comparision to an "unsigned > int" one in snd_usb_122l. Fix this by using a local int variable instead of urb->transfer_buffer_length in comparisions. Shorten playback_prep_freqn() a bit and tweak error-paths in usb_stream_prepare_playback(). Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | Merge branch 'topic/memdup_user' into for-linusTakashi Iwai2009-04-152-14/+9
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | * topic/memdup_user: ALSA: sound/pci: use memdup_user() ALSA: sound/usb: use memdup_user() ALSA: sound/isa: use memdup_user() ALSA: sound/core: use memdup_user()
| * | ALSA: sound/usb: use memdup_user()Li Zefan2009-04-142-14/+9
| |/ | | | | | | | | | | | | Remove open-coded memdup_user(). Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: snd-usb-caiaq: rename files to remove redundant information in file pathesDaniel Mack2009-04-1411-15/+16
| | | | | | | | | | | | | | Cleanup only, no functional change. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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