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2009-04-02pxa2xx-ac97: fix displaying GSR after reset timeoutLuotao Fu
the variable gsr_bit is set in isr. It is however set to 0 and interrupts are disabled prior to reset. Hence it doesn't make a lot of sense to show the content of gsr_bit in case of a reset timeout. Signed-off-by: Luotao Fu <l.fu@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-04-02ASoC: remove trigger delay in Freescale MPC8610 sound driverTimur Tabi
Remove the delay from the trigger function in the Freescale MPC8610 sound driver when capture is started. This delay was used to ensure that the DMA controller was active when ALSA call the .pointer function to request a DMA transfer status. A better approach is for the .pointer function to detect that DMA has not started, and return zero instead. This change eliminates the need for the delay. Also add some related code to check for a DMA programming error, and report XRUN if it occurs. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-04-02ASoC: Add Magician machine supportPhilipp Zabel
HTC Magician has a Philips UDA1380 codec connected via SSP1 (playback) and I2S (capture). There is a flip-flop between the SSP frame clock output and the codec's word select input pin. To make the codec see proper I2S input, the SSP has to send two frames per sample. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-04-02ASoC: pxa-ssp: Use 16-bit DMA for magician stereoPhilipp Zabel
Now magician and similar boards can use network mode with only one active slot to explicitly set 16 bit frame width, even for S16_LE stereo sound. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-19ALSA: Fix wrong pointer to dev_err() in arm/pxa2xx-ac97-lib.cTakashi Iwai
Fix the wrong device pointer passed to dev_err(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-19ASoC: Declare Headset as Mic and Headphone widgets for SDP3430Lopez Cruz, Misael
Headset was declared previously as a Headphone widget connecting HSMIC and HSOL/HSOR pins of TWL4030 codec in SDP430 machine driver. The capture path becomes invalid as the Headphone widget is not a valid input endpoint. Instead of that, the Headset is declared as separate Microphone and Headphone widgets. Current patch modifies audio map: - Headset Mic: HSMIC with bias - Headset Stereophone: HSOL, HSOR Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-19ASoC: OMAP: N810: Add more jack functionsJarkko Nikula
Add functions "Headset" and "Mic" to the control "Jack Function" for activating and de-activating codec input pin LINE1L which is connected to the mic pin of 4-pole Nokia AV connecter. Note there is no mic bias voltage management here since bias is coming from Nokia ASIC and driver for it is not in mainline. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-19ASoC: OMAP: N810: Mark not connected input pinsJarkko Nikula
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-19ASoC: Add FLL support for WM8400Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-18ASoC: Add separate AVDD for WM8400Mark Brown
There is an AVDD supply as well, normally one or more of the other upplies would be tied to it. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-18ASoC: Further optimise WM8400 bias configuration sequenceMark Brown
The active discharge does not bring sufficient benefit to justify the lengthy times involved so don't do that. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-17Merge branch 'pxa-ssp' into for-2.6.30Mark Brown
2009-03-17ASoC: Only deregister AC97 dev if it's name was not "AC97"Atsushi Nemoto
The commit 14fa43f53ff3a9c3d8b9662574b7369812a31a97 ("ASoC: Only register AC97 bus if it's not done already") added a condition for calling of soc_ac97_dev_register() but not added for calling of soc_ac97_dev_unregister(). This patch adds same condition for soc_ac97_dev_unregister(). Without this fix, kernel crashes when unloading an asoc driver. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-16ASoC: Each PXA AC97 DAI needs a separate opsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-16ASoC: Fix some missing dai_ops conversionsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-16ASoC: twl4030 - Fix build errorJoonyoung Shim
CC sound/soc/codecs/twl4030.o sound/soc/codecs/twl4030.c:1400: warning: braces around scalar initializer sound/soc/codecs/twl4030.c:1400: warning: (near initialization for 'twl4030_dai.ops') sound/soc/codecs/twl4030.c:1401: error: field name not in record or union initializer sound/soc/codecs/twl4030.c:1401: error: (near initialization for 'twl4030_dai.ops') sound/soc/codecs/twl4030.c:1401: warning: initialization from incompatible pointer type sound/soc/codecs/twl4030.c:1402: error: field name not in record or union initializer sound/soc/codecs/twl4030.c:1402: error: (near initialization for 'twl4030_dai.ops') sound/soc/codecs/twl4030.c:1402: warning: excess elements in scalar initializer sound/soc/codecs/twl4030.c:1402: warning: (near initialization for 'twl4030_dai.ops') sound/soc/codecs/twl4030.c:1403: error: field name not in record or union initializer sound/soc/codecs/twl4030.c:1403: error: (near initialization for 'twl4030_dai.ops') sound/soc/codecs/twl4030.c:1403: warning: excess elements in scalar initializer sound/soc/codecs/twl4030.c:1403: warning: (near initialization for 'twl4030_dai.ops') Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-15ASoC: Allow choice of ac97 gpio reset lineRobert Jarzmik
As the PXA27x series allow 2 gpios to reset the ac97 bus, allow through platform data configuration the definition of the correct gpio which will reset the AC97 bus. This comes from a silicon defect on the PXA27x series, where the gpio must be manually controlled in warm reset cases. Signed-off-by: Robert Jarzmik <rjarzmik@free.fr> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-14ASoC: Fix Zylonite for non-networked SSP modeMark Brown
This also simplifies the code a bit. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-14ASoC: Fix non-networked I2S mode for PXA SSPMark Brown
Two issues are fixed here: - I2S transmits the left frame with the clock low but I don't seem to get LRCLK out without SFRMDLY being set so invert SFRMP and set a delay. - I2S has a clock cycle prior to the first data byte in each channel so we need to delay the data by one cycle. Tested-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-13ASoC: switch PXA SSP driver from network mode to PSPDaniel Mack
This switches the pxa ssp port usage from network mode to PSP mode. Removed some comments and checks for configured TDM channels. A special case is added to support configuration where BCLK = 64fs. We need to do some black magic in this case which doesn't look nice but there is unfortunately no other option than that. Diagnosed-by: Tim Ruetz <tim@caiaq.de> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-13ASoC: Move headset jack registration to device initialization for SDP3430Lopez Cruz, Misael
Move headset jack registration to the codec/machine specific initialization. Having the jack registration in machine init causes that the jack device gets initialized but not registered since the sound card is registered before the jack. Moving jack registration to device initialization will register the jack device along with all other devices associated to the card when the card is registed. As a consequence of jack device registered properly, the jack is detected as an input device. Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-12ASoC: Replace remaining uses of snd_soc_cnew with snd_soc_add_controls.Philipp Zabel
The drivers are basically duplicating the same code over and over. As snd_soc_cnew is going to be made static some time after the next merge window, we might as well convert them now. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-12ASoC: Move WM8580 to normal I2C device probeMark Brown
Refactor the WM8580 device registration to probe via standard I2C device registration, registering the DAIs once the device has probed via I2C. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-11ASoC: Merge dai_ops factor outMark Brown
Merge Eric Maio's patch to merge snd_soc_dai_ops out of line. Fixed merge issues and updated drivers, plus an issue with the ops for the two s3c2443 AC97 DAIs having been merged. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-11ASoC: Fix formats for s3c24xx-i2s register printsMark Brown
The register values are all u32 so don't need the long format. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-11ASoC: Remove version display from WM8580 driverMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-11ASoC: Add initial driver for the WM8400 CODECMark Brown
The WM8400 is a highly integrated audio CODEC and power management unit intended for mobile multimedia application. This driver supports the primary audio CODEC features, including: - 1W speaker driver - Fully differential headphone output - Up to 4 differential microphone inputs Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-11ASoC: buildfix for OSKDavid Brownell
Buildfix: CC sound/soc/omap/osk5912.o sound/soc/omap/osk5912.c: In function 'osk_soc_init': sound/soc/omap/osk5912.c:189: error: implicit declaration of function 'clk_get_usecount' make[3]: *** [sound/soc/omap/osk5912.o] Error 1 There's no such (standard) clock interface. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-10ASoC: don't touch pxa-ssp registers when stream is runningDaniel Mack
In pxa_ssp_set_dai_fmt(), check whether there is anything to do at all. If there would be but the SSP port is in use already, bail out. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-10ALSA: ASoC: Davinci: Updated sffsdr_hw_params() function to new formatHugo Villeneuve
Signed-off-by: Hugo Villeneuve <hugo@hugovil.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-10ALSA: ASoC: Davinci: Replaced DAI format RIGHT_J by DSP_B for SFFSDRHugo Villeneuve
Signed-off-by: Hugo Villeneuve <hugo@hugovil.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-10Merge commit 'takashi/topic/asoc' into for-2.6.30Mark Brown
2009-03-09ASoC: Convert PXA AC97 driver to probe with the platform deviceMark Brown
This will break any boards that don't register the AC97 controller device due to using ASoC. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-09Merge branch 'for-2.6.30' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into topic/asoc
2009-03-09ASoC: Add a driver for AK4104 S/PDIF transmitterDaniel Mack
This adds a driver for the SPI connected AK4104 S/PDIF transmitter device. Its features are fairly simple, but as there is need to set up certain bits in the IEC958 information, this better goes into a real driver. Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Mark Brown <broonie@sirena.org.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-09ASoC: Fix Kconfig dependency of CONFIG_SND_S3C24XX_SOC_JIVE_WM8750Takashi Iwai
Remove a non-existing Kconfig CONFIG_SND_SOC_WM8750_SPI. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-08ASoC: Remove unneeded forward reference to WM8753 SPI implementationMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-08ASoC: bring cs4270 feature/limitations list in syncDaniel Mack
Removes numbers from the list of features/limitations and makes it reflect recent changes to the code. Signed-off-by: Daniel Mack <daniel@caiaq.de> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-07ASoC: Improve pause/unpause performance in Freescale 8610 driversTimur Tabi
Add support for true pause and unpause. Without this, mplayer will drop some audio (less than one second, but still noticeable) when pausing playback. Remove support for PM suspend and resume from the trigger function, since the driver doesn't support PM anyway. Optimize the delay after starting capture. Instead of delaying 1ms, the driver now polls the hardware. The new delay is shorter by over 90% yet still effective. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-07ASoC: Davinci: Fix incorrect machine type for SFFSDR boardHugo Villeneuve
Signed-off-by: Hugo Villeneuve <hugo@hugovil.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Fix logging severity for some S3C error messagesMark Brown
Upgrade the severity of some failure messages from debug level so they're displayed by default. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Re-remove hand-rolled pr_debug() macrosMark Brown
The recent set of S3C64xx patches re-added a lot of uses of DBG() that had previously been removed - revert this so the standard pr_debug() macro is used. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Staticise workqueue function for GPIO jack detectionMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Blackfin: fix typo in MUTE definitionMike Frysinger
Reported-by: Rob Maris <maris.rob@vdi.de> Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Blackfin: move gpio_err behind the define that is only user of itMike Frysinger
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Add headset jack detection for SDP3430 machine driverLopez Cruz, Misael
Add headset jack detection for SDP3430 boards using SoC jack reporting interface. Headset detection on SDP3430 board is achieved through TWL4030 GPIO_2 pin. Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: add support for SSI asynchronous mode to the Freescale SSI driversTimur Tabi
Add a new device tree property for the SSI node: "fsl,ssi-asynchronous". If defined, the SSI is programmed into asynchronous mode, otherwise it is programmed into synchronous mode. In asynchronous mode, pin SRCK must be connected to the same clock source as STFS, and pin SRFS must be connected to the same signal as STFS. Asynchronous mode allows playback and capture to use different sample sizes. It also technically allows different sample rates, but the driver does not support that. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Update Kconfig for Samsung CPUs to reflect S3C64xx supportMark Brown
We now support the 64xx series as well as the 24xx series - make sure people using Kconfig know this. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Fix memory allocation for snd_soc_dapm_switch namesMark Brown
snd_soc_dapm_switch ends up ends up in dapm_new_mixer() (since a switch is a special case of a mixer with only one input) but this wasn't correctly handled in the code. Also fix the coding style for the switch below while we're here. Reported-by: Joonyoung Shim <dofmind@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-06ASoC: Factor out DAPM widget power check into separate functionMark Brown
Essentially simple code motion to facilitate refactoring of the power decisions. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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