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2009-02-10ASoC: Update SDP3430 machine driver for snd_soc_cardLopez Cruz, Misael
This patch replaces "snd_soc_machine" structure by "snd_soc_card" in SP3430 driver. This change is needed in SDP3430 driver to reflect changes introduced by "ASoC: Rename snd_soc_card to snd_soc_machine" patch (875065491fba8eb13219f16c36e79a6fb4e15c68). Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-02-02OMAP: ASoC: Fix spinlock misuse in omap-pcm.cEero Nurkkala
omap_pcm_trigger is called also in interrupt context so CPU flags must be restored when returning. Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-29ASoC: OMAP: Initialize XCCR and RCCR registers in McBSP DAI driverMisael Lopez Cruz
This patch explicitly initializes McBSP Transmit Configuration Control Register (XCCR) and Receive Configuration Control Register (RCCR) to their reset values. Reset values are 26 ns of DX delay and Transmit DMA disabled for XCCR register; receive full cycle mode enabled and Receive DMA disabled for RCCR register. This patch requires a counterpart in OMAP McBSP driver before to apply it. The required changes in McBSP were sent and approved in linux-omap mailing list and patch is going upstream (commit 3127f8f8595a064b3f1a1837fea2177902589ac3 from linux-omap-2.6 tree). Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> [ jarkko.nikula@nokia.com: Commit id for counterpart patch corrected ] Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-05ASoC: Mark non-connected TWL4030 pins for pandoraGrazvydas Ignotas
Pandora has all TWL4030 output pins floating, it uses external DAC for playback. Mark those outputs as not connected using DAPM calls. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-05ASoC: OMAP: Select OMAP pin multiplexing when using Nokia N810 ASoC driversJarkko Nikula
N810 bootloader muxes I2S pins for OMAP2420 EAC block while N810 ASoC drivers are using McBSP block so the kernel have to change configuration runtime. Author has not seen problems using kernel pin multiplexing on N810 but very many times unworking audio after forgotten to enable it and spending 15 minutes each time to figure it out again... This change makes it easier for other users as well. If problems arise, then they are better to find and fix in OMAP pin multiplexing framework. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-22ALSA: ASoC: fix a typo in omp-pcm.cRoel Kluin
Fix a typo (& and &&) Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-22ASoC: Fix incorrect DSP format in OMAP McBSP DAI and affected driversJarkko Nikula
- OMAP McBSP DAI driver claims to support DSP_A format which has 1-bit data delay but configures link for 0-bit data delay which is in fact DSP_B - Fix this by changing format from DSP_A to DSP_B - Fix also TLV320AIC23 codec and OSK5912 machine drivers since the same error is populated also there Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Acked-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-19Merge branch 'fix/asoc' into topic/asocTakashi Iwai
2008-12-19ALSA: Fix a Oops bug in omap soc driver.Stanley Miao
There will be a Oops or frequent underrun messages when playing music with omap soc driver, this is because a data region is incorretly sized, other data region will be overwriten when writing to this data region. Signed-off-by: Stanley Miao <stanley.miao@windriver.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: stable@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-10ALSA: ASoC - Fix symbol conflicts in omac-mcbsp.cTakashi Iwai
Add snd_ prefix to avoid the conflict of symbols in omac-mcbsp.c: sound/soc/omap/omap-mcbsp.c:503: error: static declaration of 'omap_mcbsp_init' follows non-static declaration arch/arm/plat-omap/include/mach/mcbsp.h:373: error: previous declaration of 'omap_mcbsp_init' was here Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-10ALSA: ASoC - Fix wrong section typesTakashi Iwai
The module init entries should be __init instead of __devinit. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-09ASoC: Register platform driversMark Brown
This is done at modprobe time, mirroring current behaviour, except for mpc5200_psc_i2s where we do registration at the same time as we register with soc-of-simple. Since the core currently ignores registration this has no practical impact. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Register platform DAIsMark Brown
Register all platform DAIs with the core. In line with current behaviour this is done at module probe time rather than when the devices are probed (since currently that only happens as the entire ASoC card is registered except for those drivers that currently implement some kind of hotplug). Since the core currently ignores DAI registration this has no practical effect. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-05ASoC: Add support for OMAP3 PandoraGrazvydas Ignotas
This patch adds basic support for OMAP3 Pandora. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-02ASoC: Push platform registration down into the cardMark Brown
As part of the deprecation of snd_soc_device push the registration of the platform down into the card structure. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-01ALSA: ASoC: Remove superfluous dependency on SND_SOCTakashi Iwai
The dependency on SND_SOC is already fulfilled in sound/soc/Kconfig, thus no more need in Kconfig of each sub directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-11-26ASoC: Fix word wrapping in OMAP KconfigMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-25ASoC: Add support for TI SDP3430Misael Lopez Cruz
This patch add ASoC support for TI SDP3430. It's based on Gumstix Overo SoC code by Steve Sakoman. Signed-off-by: Misael Lopez Cruz <mesak82@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-25ASoC: Fix TWL4030 Kconfig dependencyArun KS
Fixes Kconfig dependency of TWL4030 audio codec driver with TWL4030 core driver on both overo and omap2evm boards Signed-off-by: Arun KS <arunks@mistralsolutions.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-25ASoC: OMAP: Add support for mono audio links in McBSP DAIJarkko Nikula
Patch adds support for mono audio links so that McBSP DAI can operate with real mono codecs. In I2S, the signalling remains the same but only first frame (left channel) is transmitting audio data and second frame having null data. In DSP_A, only first frame is transmitted. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-25ASoC: OMAP: Apply channel constrains to N810 machine driverJarkko Nikula
Prepare for upcoming McBSP DAI update adding support for mono links by restricting number of channels to 2 in N810. This is due tlv320aic3x which claims channels_min = 1 and playing pure mono audio over I2S would cause it to be played only from left channel if both cpu and codec DAI's claim to support mono. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-24ASoC: Remove DAI type informationMark Brown
DAI type information is only ever used within ASoC in order to special case AC97 and for diagnostic purposes. Since modern CPUs and codecs support multi function DAIs which can be configured for several modes it is more trouble than it's worth to maintain anything other than a flag identifying AC97 DAIs so remove the type field and replace it with an ac97_control flag. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-21ASoC: OMAP: Fix preprocessor filled DAI name in McBSP DAIJarkko Nikula
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-21ASoC: Merge snd_soc_ops into snd_soc_dai_opsMark Brown
Liam Girdwood's ASoC v2 work avoids having two different ops structures for DAIs by merging the members of struct snd_soc_ops into struct snd_soc_dai_ops, allowing per DAI configuration for everything. Backport this change. This paves the way for future work allowing any combination of DAIs to be connected rather than having fixed purpose CODEC and CPU DAIs and only allowing CODEC<->CPU interconnections. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-21ASoC: Rename snd_soc_card to snd_soc_machineMark Brown
One of the issues with the ASoC v1 API which has been addressed in the ASoC v2 work that Liam Girdwood has done is that the ALSA card provided by ASoC is distributed around the ASoC structures. For example, machine wide data such as the struct snd_card are maintained as part of the CODEC data structure, preventing the use of multiple codecs. This has been addressed by refactoring the data structures so that all the data for the ALSA card is contained in a single structure snd_soc_card which replaces the existing snd_soc_machine and snd_soc_device. Begin the process of backporting this by renaming struct snd_soc_machine to struct snd_soc_card, better reflecting its function and bringing it closer to standard ALSA terminology. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-19ASoC: Add support for omap2evm boardArun KS
This patch adds twl4030 audio support on omap2evm Signed-off-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-13ASoC: OMAP: Add more supported sample rates into McBSP DAI driverJarkko Nikula
Originally it was put too tight limits to support only 44.1 kHz and 48 kHz sample rates in McBSP DAI driver. Extend it now to 8 kHz - 96 kHz. With 96 kHz and 2*16 bits, bit clock is 3.072 MHz < 3.125 MHz (I2S max?). Tested on Nokia N810 with TVL320AIC33 from rates 8 - 96 kHz and on Texas Instruments Beagle with TWL4030 from rates 8 - 48 kHz. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Acked-by: Steve Sakoman <steve@sakoman.com> Acked-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-10-31ASoC: Add support for BeagleboardSteve Sakoman
Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-10-31ASoC: Add support for Gumstix OveroSteve Sakoman
Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-10-22ALSA: ASoC: OMAP: Continue fixing DSP DAI format in McBSP DAI driverJarkko Nikula
Fix "ASoC: OMAP: Fix DSP DAI format in McBSP DAI driver" was not correct due misunderstanding of DSP_A format and similar error in TLV320AIC33 codec which was used to test the original fix. This patch corrects now DSP_A format in OMAP McBSP DAI driver and is verified with TLV320AIC23 codec that's implementing DSP_A correctly. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-20ALSA: ASoC: OMAP: Fix DSP DAI format in McBSP DAI driverJarkko Nikula
Fix word clock length which must equal to one bit clock cycle in DSP mode. Surprisingly McBSP is able synchronize into wrong length when it's slave but e.g. TLV320AIC33 codec in slave configuration is outputting some amount of noise if word clock length is longer than one bit clock cycle. Fix also bit clock and frame sync polarities in DSP mode since they are opposite from I2S. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13ALSA: ASoC: Add destination and source port for DMA on OMAP1Arun KS
Adds destination and source port for dma in platform driver as required by OMAP1 Signed-off-by: Arun KS <arunks@mistralsolutions.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13ALSA: ASoC: OMAP: Set DMA stream name at runtime in McBSP DAI driverJarkko Nikula
This suits better when adding support for multiple links and different link formats. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13ALSA: ASoC: OMAP: Add support for OMAP2430 and OMAP34xx in McBSP DAI driverJarkko Nikula
Thanks to Arun KS <arunks@mistralsolutions.com> for fixing one typo in original version of this patch. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13ALSA: ASoC: OMAP: Add multilink support to McBSP DAI driverJarkko Nikula
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13ALSA: ASoC: Add DSP DAI format support to the OMAP McBSP driverArun KS
Enables DSP DAI format for McBSP in OMAP platform driver Signed-off-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13ALSA: ASoC: Add support for osk5912Arun KS
Adding ASoC machine driver for osk5912 Signed-off-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13ALSA: ASoC: Use snd_soc_dapm_nc_pin() in N810 machine driverMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-09-23ALSA: ASoC: Convert tlv320aic3x to a new-style i2c driver (v2)Jean Delvare
Convert the tlv320aic3x codec driver to the new (standard) device driver binding model. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Vladimir Barinov <vbarinov@ru.mvista.com> Tested-by: Jarkko Nikula <jarkko.nikula@nokia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-08-26ALSA: ASoC: Fix error paths in N810 machine driver init and release clocks ↵Jarkko Nikula
at exit Thanks to Felipe Balbi <felipe.balbi@nokia.com> by noticing that if clk_get to sys_clkout2_src fails, then n810_snd_device is never released. Add also sys_clkout2_src release into error path, error code return and release the clocks at exit. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-08-07[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-14ALSA: asoc: kbuild - only show menus for the current ASoC CPU platform.Liam Girdwood
We don't want to see ASoC platform menus for other non selected architectures in our config. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-07-10ALSA: asoc: n810 - fix build error.Liam Girdwood
This patch adds a missing " that was recently introduced (removed) in the DAI struct merge patch series. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-07-10ALSA: asoc: machines - add Digital Audio Interface (DAI) control functions.Liam Girdwood
This patch adds several functions for DAI control and config and replaces the current method of calling function pointers within the DAI struct within the machine drivers. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-07-10ALSA: asoc: omap - merge structs snd_soc_codec_dai and snd_soc_cpu_dai.Liam Girdwood
This patch merges struct snd_soc_codec_dai and struct snd_soc_cpu_dai into struct snd_soc_dai for the Omap platform. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-07-10ALSA: asoc: core - refactored DAPM pin control API.Liam Girdwood
Refactored snd_soc_dapm_set_endpoint() to snd_soc_dapm_enable_pin() and snd_soc_dapm_disable_pin(). Renamed snd_soc_dapm_sync_endpoints() to snd_soc_dapm_sync(). Renamed snd_soc_dapm_get_endpoint_status() to snd_soc_dapm_get_pin_status(). Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-06-26ALSA: ASoC: Add digital mic configuration to N810 machine driverJarkko Nikula
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-06-13ALSA: ASoC: Cover also Nokia N810 WiMAX Edition in N810 machine driverJarkko Nikula
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-05-19[ALSA] ASoC: Convert N810 machine driver to use gpiolibJarkko Nikula
Use gpiolib since it is now available for OMAPs. Change also references to HW version RX44 to product name N810. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-05-19[ALSA] soc - n810 - Update for bulk DAPM registration APIsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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