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2011-06-16ASoC: AD1836: drop unnecessary spi register checkMike Frysinger1-9/+1
The only thing the init func does is register a spi driver, so if that fails, we return the value back up to the caller who will display an error message for us. So drop the redundant checking/message. Signed-off-by: Mike Frysinger <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-16ASoC: AD1836: clean up comment headersMike Frysinger2-27/+9
Signed-off-by: Mike Frysinger <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-16ASoC: Blackfin: Add bf5xx-adau1701 machine driverLars-Peter Clausen3-0/+152
Add a machine driver to support the ADAU1701 SigmaDSP processors on Analog Devices BF5XX evaluation boards. Signed-off-by: Lars-Peter Clausen <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-16ASoC: Add ADAU1701 codec driverLars-Peter Clausen4-1/+573
This patch adds support for the Analog Devices ADAU1701 SigmaDSP. Signed-off-by: Lars-Peter Clausen <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-16ASoC: Clean up some coding style nits in the bf5xx-i2s-pcm driverMark Brown1-3/+3
Signed-off-by: Mark Brown <[email protected]> Acked-by: Liam Girdwood <[email protected]>
2011-06-16ALSA: ctxfi: Change PLL initialization codeHarry Butterworth1-10/+7
This is a reworked patch from Creative to change the PLL code to address unreliable 44100Hz initialization. Signed-off-by: Harry Butterworth <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-15ALSA: lola - Fix section mismatchTakashi Iwai1-1/+1
Add missing __devinit. Signed-off-by: Takashi Iwai <[email protected]>
2011-06-14ASoC: dapm - Refactor widget IO functions in preparation for platform widgets.Liam Girdwood1-6/+43
This time with soc_widget_update_bits reflecting recent soc_update_bits changes. Currently widget IO is tightly coupled to the CODEC drivers. Future platform DSP devices have mixer components that can alter power usage and hence require full DAPM support. This provides a generic widget IO operation wrapper in preparation for future patches that implement platform driver DAPM. Signed-off-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-14ALSA: rawmidi - Use workq for event handlingTakashi Iwai2-27/+14
Kill tasklet usage in rawmidi core code. Use workq for the event callback instead of tasklet (which is used only in core/seq/seq_midi.c). Signed-off-by: Takashi Iwai <[email protected]>
2011-06-14ALSA: es1968,maestro3 - Use work for hw-volume controlTakashi Iwai2-112/+23
Instead of tasklet, use workq for handling the hw-volume control. This reduces lots of spinlocks. Signed-off-by: Takashi Iwai <[email protected]>
2011-06-14ASoC: Fix mismerge with release branchMark Brown1-0/+1
Signed-off-by: Mark Brown <[email protected]>
2011-06-14Merge branch 'test/pci-rename' into topic/miscTakashi Iwai60-112/+112
2011-06-14ALSA: Update document for using KBUILD_MODNAMETakashi Iwai1-5/+5
Signed-off-by: Takashi Iwai <[email protected]>
2011-06-14ALSA: hda - Fix missing static inline to beep dummy functionTakashi Iwai1-1/+1
The commit 2308f4add3de9f6c9c9f02e49461e94d84bb200a missed static inline thus it resulted in multiple-definitions error at linking. Signed-off-by: Takashi Iwai <[email protected]>
2011-06-14ALSA: ctxfi: Implement a combined capabilities query method to replace ↵Harry Butterworth6-84/+39
multiple have_x query methods. Signed-off-by: Harry Butterworth <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-14ALSA: ctxfi: Add support for Creative Titanium HDHarry Butterworth11-164/+488
Initialise model-specific DAC and ADC parts. Add controls for output and mic source selection. Rename some mixer controls according to ControlNames.txt. Remove Playback switches for Line-in and IEC958-in - these were controlling the input mute/unmute which affected capture too. Use the capture switches to control the input mute/unmute instead - it's less confusing. Initialise the WM8775 to invert the left-right clock to swap the left and right channels of the mic and aux input. Signed-off-by: Harry Butterworth <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-14ALSA: 6fire: Fix double-free bug in usb6fire_fw_ezusb_upload()Jesper Juhl1-1/+0
We have a double-free bug in sound/usb/6fire/firmware.c::usb6fire_fw_ezusb_upload(). We already call release_firmware(fw) on line 258, so when we then do it again after usb6fire_fw_ezusb_write() returns <0, we have a double-free. Easily fixed by just removing the last call to release_firmware(). Signed-off-by: Jesper Juhl <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-13Merge branch 'for-3.0' into for-3.1Mark Brown2-5/+1
Trival fixup for move of I/O code into separate file. Conflicts: sound/soc/soc-cache.c
2011-06-13ASoC: Remove unused and about to be broken SND_SOC_CUSTOM I/O busMark Brown2-5/+1
This will be removed in -next so let's drop it from mainline as soon as we can in order to minimise surprises. Signed-off-by: Mark Brown <[email protected]>
2011-06-13ASoC: Don't use codec->control_data in bulk writeMark Brown1-2/+2
In order to facilitate merging with the register map I/O replace the use of control_data for the bulk writes with direct lookup of the client data from the device. Signed-off-by: Mark Brown <[email protected]> Acked-by: Liam Girdwood <[email protected]>
2011-06-13ASoC: Add weak routes for sidetone style pathsMark Brown2-0/+89
Normally DAPM will power up any connected audio path. This is not ideal for sidetone paths as with sidetone paths the audio path is not wanted in itself, it is only desired if the two paths it provides a sidetone between are both active. If the sidetone path causes a power up then it can be hard to minimise pops as we first power up either the sidetone or the main output path and then power the other, with the second power up potentially introducing a DC offset. Address this by introducing the concept of a weak path. If a path is marked as weak then DAPM will ignore that path when walking the graph, though all the relevant controls are still available to the application layer to allow these paths to be configured. Signed-off-by: Mark Brown <[email protected]> Acked-by: Liam Girdwood <[email protected]>
2011-06-13ASoC: Move register I/O code into a separate fileMark Brown3-381/+401
For clarity and to help ongoing refactoring in this area create a new file to contain the physical I/O functions, separating them out from the cache operations. Signed-off-by: Mark Brown <[email protected]> Acked-by: Liam Girdwood <[email protected]>
2011-06-13ALSA: hda: check make_exec_verb() return valueGreg Thelen1-1/+2
If given a -1 cmd parameter then make_exec_verb() returns -1 without setting the res output value. Prior to this change snd_hda_codec_read() assumed that make_exec_verb() unconditionally set res regardless of the cmd value. This change explicitly checks the make_exec_verb() return value before consuming the potentially unset res value. Signed-off-by: Greg Thelen <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-13ASoC: Factor out redundant read() functionsMark Brown1-44/+8
We've got a whole bunch of functions which just call straight through to do_hw_read(). Simplify this situation by removing them and using hw_read() directly. Signed-off-by: Mark Brown <[email protected]> Acked-by: Liam Girdwood <[email protected]>
2011-06-13Merge branch 'fix/hda' into topic/hdaTakashi Iwai17-66/+96
2011-06-13ALSA: hda - Fix beep_device compilation warningsJoe Perches1-2/+7
Using static inline functions can reduce compilation messages and macro misuse. sound/pci/hda/patch_conexant.c: In function ‘patch_cxt5045’: sound/pci/hda/patch_conexant.c:1232:3: warning: statement with no effect Signed-off-by: Joe Perches <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-13ALSA: hda - Fix wrong auto-mute type for Acer Aspire-oneTakashi Iwai1-2/+1
The auto-mute setup for Acer Aspire-one with ALC268 was set wrongly during the clean-up of auto-mute function. Fixed now. Tested-by: Borislav Petkov <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-12ALSA: emu10k1: Add details for E-mu 0404 PCIe versionFlorian Zeitz1-0/+8
This patch adds the necessary details to support the PCIe version of E-MU's 0404 card. From comparing the PCBs it seems the PCIe version just added a PCIe chipset and left all other components pretty much in place. For anyone intrigued to take a look at the PCB there are pictures I took at <http://babelmonkeys.de/~florob/E-MU%200404/>. Signed-off-by: Florian Zeitz <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-12ALSA: hdspm - Add firmware revision ID for RME MADI PCI versionAdrian Knoth1-0/+2
The PCI version of the RME HDSP MADI card uses 0xcf as revision ID. Just add this to the list of supported cards. Signed-off-by: Adrian Knoth <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-12ALSA: hdspm - Fix jumping external wordclock frequency in AutoSync modeAdrian Knoth1-1/+1
When using Word Clock on RME MADI cards, AutoSync mode was alternating betweeen MADI and WC due to a typo: AutoSync is indicated in the second status register (status2), not the first one (status). While the proc output was always correct, the reported WC frequency to ALSA was unstable as mentioned in http://mailman.alsa-project.org/pipermail/alsa-devel/2008-March/006723.html Signed-off-by: Adrian Knoth <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-12ALSA: hdspm - Fix locking in snd_hdspm_midi_input_readAdrian Knoth1-1/+3
For the MIDI part, we need to acquire (and release) the hmidi->lock, access to the global hdspm structure is serialized through hmidi->hdspm->lock instead. Signed-off-by: Adrian Knoth <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10Merge branch 'fix/asoc' into for-linusTakashi Iwai11-31/+47
2011-06-10ALSA: use KBUILD_MODNAME for request_irq argument in sound/pci/*Takashi Iwai49-54/+54
The name argument of request_irq() appears in /proc/interrupts, and it's quite ugly when the name entry contains a space or special letters. In general, it's simpler and more readable when the module name appears there, so let's replace all entries with KBUILD_MODNAME. Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ALSA: hda: Fix inaudible internal speakers on CyberpowerPC Gamer Xplorer ↵Daniel T Chen1-0/+1
N57001 laptop BugLink: https://launchpad.net/bugs/761171 The original reporter needs the model=auto quirk for his internal speakers to be audible in the latest daily snapshot, so add an entry in the quirk table for his PCI SSID. A trivially different version of this patch using the model=asus quirk should be applied to the 2.6.38 and 2.6.39 stable kernels. We don't use the asus quirk in 3.0-rc2, because 3.0-rc2's autoparser is much improved. Reported-and-tested-by: tomdeering7 Signed-off-by: Daniel T Chen <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ALSA: Use KBUILD_MODNAME for pci_driver.name entriesTakashi Iwai52-53/+53
The convention for pci_driver.name entry in kernel drivers seem to be the module name or equivalent ones. But, so far, almost all PCI sound drivers use more verbose name like "ABC Xyz (12)", and these are fairly confusing when appearing as a file name. This patch converts the all pci_driver.name entries in sound/pci/* to use KBUILD_MODNAME for more unified appearance. Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ALSA: Use %pV for snd_printk()Takashi Iwai1-23/+17
Clean up snd_printk() helper using the %pV prefix for recursive printks. This also automagically fixes an Oops with RO/NX-enabled modules. Tested-by: Maarten Lankhorst <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ALSA: hda - Fix initialization of hp pins with master_mute in RealtekTakashi Iwai1-5/+7
Some Reatlek model quirks use master_mute bool switch for controlling the master-mute of outputs. For these cases, the initialization of HP pins/amps were forgotten during the transition to the common automute helper function in 3.0 development time, and resulted in the muted HP output as default. This patch fixes the issue by adjusting the HP output explicitly with master_mute switch. Tested-by: Michal Hocko <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ALSA: hda - Fix invalid unsol tag for some alc262 model quirksTakashi Iwai1-1/+1
The tag number was forgotten to be fixed after cleaning up the model quirks for ALC262 fujitsu and lenovo-3000 models. Tested-by: Michal Hocko <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ALSA: hda - Fix SSYNC register value for non-Intel controllersTakashi Iwai1-3/+29
SSYNC register was once defined as 0x34-37 in the old Intel datasheet, but corrected later to 0x38-3b. For fixing the register usage, a new bit-flag is introduced for indicating the old ICH SSYNC register, and ICH* PCI entries are added explicitly to enable this quirk. Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ALSA: hda - Disable SPDIF only when no pin config set for HP with AD1981Takashi Iwai1-1/+2
Some HP laptops with AD1981 have SPDIF connections, but currently the driver disables it statically. Better to check the pin default config to judge whether to enable or disable the SPDIF. Signed-off-by: Takashi Iwai <[email protected]>
2011-06-10ASoC: SMDKV310: Enable SPDIF deviceNaveen Krishna Chatradhi1-1/+1
Signed-off-by: Naveen Krishna Chatradhi <[email protected]> Acked-by: Jassi Brar <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-10Merge branch 'for-3.0' into for-3.1Mark Brown1-2/+2
2011-06-10sound/atmel_ssc_dai: add a missing space to an error messageUwe Kleine-König1-1/+1
Signed-off-by: Uwe Kleine-König <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-10ASoC: SAMSUNG: Fix the incorrect referencing of I2SCON registerSangbeom Kim1-2/+2
If DMA active status should be checked, I2SCON register should be referenced. In this patch, Fix the incorrect referencing of I2SCON register. Reported-by : Lakkyung Jung <[email protected]> Signed-off-by: Sangbeom Kim <[email protected]> Acked-by: Jassi Brar <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]> Cc: [email protected]
2011-06-09ASoC: pcm - rename snd_codec_close() to snd_pcm_close().Liam Girdwood1-2/+2
Make sure we follow naming convention for all PCM ops. Signed-off-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-09ASoC: core - PCM mutex per rtdLiam Girdwood3-14/+23
In preparation for the new ASoC Dynamic PCM support (AKA DSP support). The new ASoC Dynamic PCM core allows DAIs to be dynamically re-routed at runtime between the PCM device end (or Frontend - FE) and the physical DAI (Backend - BE) using regular kcontrols (just like a hardware CODEC routes audio in the analog domain). The Dynamic PCM core therefore must be able to call PCM operations for both the Frontend and Backend(s) DAIs at the same time. Currently we have a global pcm_mutex that is used to serialise the ASoC PCM operations. This patch removes the global mutex and adds a mutex per RTD allowing the PCM operations to be reentrant and allow control of more than one DAI at at time. e.g. a frontend PCM hw_params() could configure multiple backend DAI hw_params() with similar or different hw parameters at the same time. Signed-off-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-09Merge branch 'for-3.0' into for-3.1Mark Brown1-9/+8
2011-06-09ASoC: core - Separate out PCM operations into new file.Liam Girdwood3-612/+641
In preparation for Dynamic PCM support (AKA DSP support). There will be future patches that add support to allow PCMs to be dynamically routed to multiple DAIs at startup and also during stream runtime. This patch moves the ASoC core PCM operaitions into a new file called soc-pcm.c. This will in simplify the ASoC core features into distinct files. Signed-off-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2011-06-09ASoC: snd_soc_new_{mixer,mux,pga} make sure to use right DAPM contextLars-Peter Clausen1-9/+8
Currently it is possible that snd_soc_new_{mixer,mux,pga} is called with a DAPM context not matching the widgets context. This can lead to a wrong prefix_len calculation, which will result in undefined behaviour. To avoid this always use the DAPM context from the widget itself. Signed-off-by: Lars-Peter Clausen <[email protected]> Acked-by: Liam Girdwood <[email protected]> Signed-off-by: Mark Brown <[email protected]> Cc: [email protected]
2011-06-09Merge branch 'for-3.0' into for-3.1Mark Brown2-6/+12
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