- 11 May, 2007 40 commits
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Frank Mandarino authored
This patch series by Frank Madarino updates the AT91xxxx core to add DSP/PCM audio hardware formats. Changes:- o Rename at19-i2s.c -> at91-ssc.c o Rename at91-i2s.h -> at91-ssc.h o Add DSP hardware formats. o Rename various I2S labels to SSC Signed-off-by:
Frank Mandarino <fmandarino@endrelia.com> Signed-off-by:
Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de> Signed-off-by:
Jaroslav Kysela <perex@suse.cz>
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Seth Forshee authored
This patch fixes an issue whereby power was applied to any inactive analog path that would leave and reenter a codec (e.g. ACOP -> ACIN on WM8753). This change now checks for such paths and DAPM will power them down when not in use. Signed-off-by:
Seth Forshee <seth.forshee@gmail.com> Signed-off-by:
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Graeme Gregory authored
This patch creates the WM9712 codec register cache using kmemdup instead of doing a kzalloc followed by a memcpy. Signed-off-by:
Graeme Gregory <gg@opensource.wolfsonmicro.com> Signed-off-by:
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Takashi Iwai authored
Fixed MAINTAINERS, alsa-devel ML is now subscribers-only. Signed-off-by:
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Takashi Iwai authored
Trivial code clean-ups to follow the standard coding styles. Signed-off-by:
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Takashi Iwai authored
Merge hda-codec module to a single hda-intel module since this is the only user right now. Although hda-codec stuff is designed to be used universally from different controller drivers, currently only one controller interface (and compatibles) are used. So, let's merge them to a single module to save memory. Signed-off-by:
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Takashi Iwai authored
Allow opening the dedicated SPDIF stream while running on analog dup mode. Then the SPDIF stream is once reset and assigned for the new stream. It's useful for exclusive SPDIF output like AC3/DTS. (In the former version, you had to close once the analog stream to play the exclusive digital stream.) Signed-off-by:
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Takashi Iwai authored
Trivial code clean-ups of patch_realtek.c: indent and whitespace fixes. Signed-off-by:
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Takashi Iwai authored
Added the support of 96kHz sample rate back. Although the rate isn't listed in the ACC_PAR_PCM bits but si3054 codecs do support this rate explicitly. Now fixed the deteciton code not to check this extra bit. Signed-off-by:
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Kailang Yang authored
- Add ALC662 support - Fixed no sound for [0x1631, 0xc017, 'PB V7900', ALC260_WILL] - Fixed no sound for [0x161f, 0x2057, 'Replacer 672V', ALC260_REPLACER_672V] - Add SKU ID for auto mode Signed-off-by:
Kailang Yang <kailang@realtek.com.tw> Signed-off-by:
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Pavel Hofman authored
Fixes: -------- * correct card specific ice1724 initialization * working IEC958 output of the card * renamed capture controls New features: ------------------ * analog input switch (line-in/mic) * optional ak4114 based MI/ODI/O card detection & support: IEC958 input, digital input switch (toslink/coax) Unresolved issues ----------------------- * Analog and digital input enums are listed on playback panel of alsamixer, I do not know how to push them onto the capture one. Signed-off-by:
Pavel Hofman <dustin@seznam.cz> Signed-off-by:
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Takashi Iwai authored
Added some comments regarding naming of PCM streams on vt172x chip. Signed-off-by:
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Takashi Iwai authored
Call snd_ak4114_build() in juli support code to build proper mixer elements for SPDIF inputs. Signed-off-by:
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Pavel Hofman authored
* correct register for 'IEC958 Non-PCM Bitstream', 'IEC958 DTS Bitstream' to use AK4114_REG_RCS0 * correct check for control name: if (strstr(kctl->id.name, 'Playback')) * correct check: if (!chip->init) in snd_ak4114_external_rate * added PCM control 'IEC958 PPL Lock Status' Signed-off-by:
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Frederik Deweerdt authored
When launching 'jackd -d alsa', lockdep issues the following warning: [39701.405086] ============================================= [39701.405093] [ INFO: possible recursive locking detected ] [39701.405107] 2.6.21-rc5-mm4 #2 [39701.405109] --------------------------------------------- [39701.405112] jackd/17366 is trying to acquire lock: [39701.405114] (&substream->self_group.lock){....}, at: [<c034d3c0>] snd_pcm_action_group+0x90/0x240 [39701.405131] [39701.405131] but task is already holding lock: [39701.405134] (&substream->self_group.lock){....}, at: [<c034d63f>] snd_pcm_action_lock_irq+0x3f/0xb0 [39701.405141] [39701.405142] other info that might help us debug this: [39701.405145] 3 locks held by jackd/17366: [39701.405147] #0: (snd_pcm_link_rwlock){....}, at: [<c034d627>] snd_pcm_action_lock_irq+0x27/0xb0 [39701.405155] #1: (&substream->group->lock){....}, at: [<c034d638>] snd_pcm_action_lock_irq+0x38/0xb0 [39701.405163] #2: (&substream->self_group.lock){....}, at: [<c034d63f>] snd_pcm_action_lock_irq+0x3f/0xb0 [39701.405171] [39701.405171] stack backtrace: [39701.405174] [<c0103b8a>] show_trace_log_lvl+0x1a/0x30 [39701.405179] [<c0104912>] show_trace+0x12/0x20 [39701.405183] [<c01049c6>] dump_stack+0x16/0x20 [39701.405187] [<c013b980>] __lock_acquire+0xbd0/0x1040 [39701.405193] [<c013be60>] lock_acquire+0x70/0x90 [39701.405197] [<c0407846>] _spin_lock+0x36/0x50 [39701.405203] [<c034d3c0>] snd_pcm_action_group+0x90/0x240 [39701.405207] [<c034d653>] snd_pcm_action_lock_irq+0x53/0xb0 [39701.405211] [<c035046f>] snd_pcm_common_ioctl1+0x35f/0xfb0 [39701.405215] [<c0351544>] snd_pcm_playback_ioctl1+0x34/0x420 [39701.405219] [<c03519f3>] snd_pcm_playback_ioctl+0x43/0x50 [39701.405223] [<c017ecc8>] do_ioctl+0x28/0x80 [39701.405229] [<c017ed77>] vfs_ioctl+0x57/0x290 [39701.405233] [<c017efe9>] sys_ioctl+0x39/0x60 [39701.405237] [<c0102bf4>] sysenter_past_esp+0x5d/0x99 [39701.405240] ======================= The attached lockdep annotation silences the warning. Signed-off-by:Frederik Deweerdt <frederik.deweerdt@gmail.com> Signed-off-by:
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Takashi Iwai authored
Fix SPDIF output (at least on Realtek codecs). The DIGI_CONVERT verbs have to be reset before the PCM stream is set up. Otherwise the digital setup is screwed up. Also, check the AMP capability before setting AMP of the digital out widget. Signed-off-by:
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Takashi Iwai authored
- Clean up ali5451.c, following the standard coding style, unneeded codes reduced, and removal of redundant variable initializations. Hungarian notation isn't fixed yet ;) - Fix irq handler to return IRQ_NONE properly for shared irqs. Also check the hardware availability in irq handler to avoid possible initialization races at loading the driver. Signed-off-by:
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Takashi Iwai authored
ak4114 code may trigger Oops when the parameters are changed without call of snd_ak4114_build(). Now it checks the existence of kctl element, and the workq is triggered after building the necessary kcontrols. Also, did some code clean up. Signed-off-by:
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Karsten Wiese authored
some typo fixes. Signed-off-by:
Karsten Wiese <fzu@wemgehoertderstaat.de> Signed-off-by:
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Takashi Iwai authored
ap192_4wire_start() in ice1712/revo.c returns unsigned char whereas it should return unsigned int. Signed-off-by:
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Takashi Iwai authored
Minor optimization in trigger start callback. This fixes a nasty compile warning, too. Signed-off-by:
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Rene Herman authored
Looks like the buffer size for the stereo capture has to be a power of two. Now added a constraint to buffer bytes. Also removed unnecessary #if 0 lines. Signed-off-by:
Rene Herman <rene.herman@gmail.com> Signed-off-by:
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Takashi Iwai authored
Added missing array terminators in patch_conexant.c. Signed-off-by:
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Johannes Berg authored
This patch changes snd-aoa-i2sbus to use MODULE_DEVICE_TABLE instead of a hardcoded MODULE_ALIAS. Thanks to Sylvain Munaut for pointing this out. Signed-off-by:
Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
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Takashi Iwai authored
Fixed a typo in AK4114_DIF2 bit definition. This may fix some problems for Audiophile 192 and Juli boards. Signed-off-by:
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Jean Delvare authored
strlcpy already accounts for the trailing zero in its length computation, so there is no need to substract one to the buffer size. Signed-off-by:
Jean Delvare <khali@linux-fr.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Daniel Mack authored
Add snd-usb-caiaq driver to support caiaq usb-audio devices from Native Instrument: * Native Instruments RigKontrol2 * Native Instruments Kore Controller * Native Instruments Audio Kontrol 1 * Native Instruments Audio 8 DJ Signed-off-by:
Daniel Mack <daniel@caiaq.org> Signed-off-by:
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Andreas Mohr authored
- change 'PCM' mixer control (pre/post 3D) to 'PCM Output Route' - improve snd_azf3328_debug_show_ports - less aggressive module init message - document Bass/Treble non-bug (prompted by user report - Thank You!!) - add some items to card description - add some I/O register documentation - enhance copyright Signed-off-by:
Andreas Mohr <andi@lisas.de> Signed-off-by:
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Andrea Arcangeli authored
Fix the front/rear mic inputs on ASUS M2NPV-VM board with AD1986A codec chip (3stack model). Signed-off-by:
Andrea Arcangeli <andrea@suse.de> Signed-off-by:
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Takashi Iwai authored
Probing the codec slots on ATI controller causes problems on some devices like Acer laptops. On these devices, reading from codec slot 3 results in the communication failure with the codec chip. Meanwhile, some laptops (e.g. Gateway) have the codec connection only on slot 3, and probing this slot is mandatory for them. The patch improves the probing robustness. The additional slots are now checked only when no codecs are found in the primary three slots. Signed-off-by:
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Rene Herman authored
This replaces all occurences of alsa-devel@lists.s[ource]f[orge].net that a simple recursive grep found in the current HG ALSA repos by alsa-devel@alsa-project.org. Signed-off-by:
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David Brownell authored
The new ALSA 'SOC' support has bogus Kconfig ... it should not be presenting anything AT91-related except on AT91, or anything PXA-related except on PXA. Right now, x86 sees both of those menus, as do all other platforms. This patch removes needless Kconfig layering, and the related inappropriate choice presentation. Signed-off-by:
David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
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Rene Herman authored
isa_bus: delete snd_ prefix from the (sysfs visible) device/driver names. Signed-off-by:
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Julian Cable authored
Add 'DDS Sample Rate Offset' control. Allows values in Hz from -5000 to +5000. The value is added to the nominal sample rate and written to the DDS register. Signed-off-by:
Julian Cable <julian_cable@yahoo.com> Signed-off-by:
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Takashi Iwai authored
Original idea from Nicolas Boichat <nicolas@boichat.ch>. The pin configurations of Macmini and MacBook (1st generation, at least) seem identical with MacBook Pro (1st generation). Signed-off-by:
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Rask Ingemann Lambertsen authored
The ad1816a driver fails if the mpu401 driver has been loaded first. This patch against linux 2.6.20 fixes it by just ignoring the MPU-401 device in that case, so that the rest of the sound card can be used. The ad1816a driver already handles the MPU-401 device being unavailable due to lack of resources in the same way. Signed-off-by:
Rask Ingemann Lambertsen <rask@sygehus.dk> Signed-off-by:
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Takashi Iwai authored
Marvin told with a depressed face, gcc doesn't like both __devinitdata and const in the same line. So, remove const from all over places now... Signed-off-by:
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Ralf Baechle authored
CC [M] sound/pci/ice1712/ice1712.o sound/pci/ice1712/ice1712.c:290: error: snd_ice1712_mixer_digmix_route_ac97 causes a section type conflict sound/pci/ice1712/ice1712.c:1630: error: snd_ice1712_eeprom causes a section type conflict ... Gcc like its __devinitdata readable not const, it seems. An alternative fix would be to remove the __devinitdata attribute but that would result in slight runtime bloat. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org> Signed-off-by:
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Ralf Baechle authored
CC [M] sound/pci/hda/hda_intel.o sound/pci/hda/hda_intel.c:1508: error: position_fix_list causes a section type conflict Gcc like its __devinitdata readable not const, it seems. An alternative fix would be to remove the __devinitdata attribute but that would result in slight runtime bloat. Signed-off-by:
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Robert P. J. Day authored
Signed-off-by:
Robert P. J. Day <rpjday@mindspring.com> Signed-off-by:
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