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2010-03-17ccwmx51: Support for the WM8753 audio chipAlejandro Gonzalez
Adding audio support for the WM8753 chip. Signed-off-by: Alejandro Gonzalez <alex.gonzalez@digi.com>
2010-02-12ENGR00119104 MX23 ALSA: Resolve the problem of record from line-inLionel Xu
Resolve the line-in record problem. Signed-off-by: Lionel Xu <r63889@freescale.com>
2010-02-12ENGR00118544 iMX23 Clear dangerous macro stmp3xxx_setl(clearl)Frank.Li
No all regiser use _SCT. stmp3xxx_setl may write to wrong address. please use __raw_write (value, REG_XXX_SET) to write date to SCT register. Only REG_XXX_SCT is defined when it exist at hardware. Signed-off-by: Frank.Li <Frank.Li@freescale.com>
2010-02-12ENGR00117456: fix dac_get_volswAlan Tull
Fix shift direction. Don't return left channel value for both channels. Signed-off-by: Alan Tull <r80115@freescale.com>
2010-02-12ENGR00118016-3 wm8580: update to 2.6.31Alan Tull
wm8580 is using regulators that can't change state. The regulator driver doesn't handle this case well so it crashes during regulator_bulk_enable. Eventually this will be fixed in the regulator driver. For now, remove regulators from list in wm8580 driver. Fix spi_rw err. hw_write needs to return transferred data length. Signed-off-by: Alan Tull <r80115@freescale.com> Signed-off-by: Wallace Wang <r59996@freescale.com>
2010-02-12ENGR00118016-2 wm8350: update to 2.6.31Alan Tull
In WM8350_FLL_CONTROL_1, keep FLL_RATE at default. Don't mute outputs by default. Signed-off-by: Alan Tull <r80115@freescale.com>
2010-02-12ENGR00118016-1 ASoC : upgrade audio support to 2.6.31Alan Tull
Move regulator control into codec drivers. Move codec platform data to machine layer. Remove unused fields from mxc_audio_platform_data. soc multiple audio cards support: dai_list is a list for all registered codec/cpu dais. One codec/cpu dais can't be registered twice, so move the cpu dai registering into imx-ssi.c/imx-esai.c Fix ak4647_read_reg error. Put ssi/esai mode in the cpu_dai private_data. sgtl5000: Fix the power for MX35 1. MX35 vddio and vddd are directly connected to external 3V3. It has no regulator control. 2. sgtl5000 needs some time to be ready after vdda is switched on so msleep(1) is added before regiter read/write. 3. On MX35 platform, vdda is from VCAM. Signed-off-by: Alan Tull <r80115@freescale.com> Signed-off-by: Wallace Wang <r59996@freescale.com>
2010-02-12ASoC: Regulator support for WM8580Mark Brown
Add basic support for integration with the regulator API to WM8580. Since the core cannot yet disable biases when the CODEC is idle we simply request and enable the regulators for the entire time the driver is active. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-02-12ASoC: Fix WM835x Out4 capture enumerationMark Brown
It's the 8th enum of a zero indexed array. This is why I don't let new drivers use these arrays of enums... Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2010-02-12ASoC: Automatically manage WM8350 sloping stopband filterMark Brown
For best performance the DAC sloping stopband filter should be enabled below 24kHz and not enabled above that so remove the user visible control for this and do it autonomously in the driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-02-12ASoC: WM8350 capture PGA mutes are invertedMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2010-02-12ENGR00117389 Port 5.0.0 release to 2.6.31Rob Herring
This is i.MX BSP 5.0.0 release ported to 2.6.31 Signed-off-by: Rob Herring <r.herring@freescale.com> Signed-off-by: Alan Tull <r80115@freescale.com> Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
2010-02-12soc: add wm8580 spi supportWallace Wang
Add spi interface support to wm8580 codec. Signed-off-by: Wallace Wang <r59996@freescale.com>
2009-07-26Merge branch 'fix/asoc' into for-linusTakashi Iwai
* fix/asoc: ASoC: tlv320aic3x: Enable PLL when not bypassed
2009-07-23ASoC: tlv320aic3x: Enable PLL when not bypassedChaithrika U S
PLL was not being enabled when it was not bypassed. This patch enables the PLL when it is used. Additionally, it disables the PLL when it is bypassed. Without this patch, the audio on TI DM646x EVM and DM355 EVM does not work properly. The bit clocks and the frame sync signals from the codec are not correct and hence the playback/record are faster than usual for most sample rates. The reason for this was that the PLL was not enabled when it was not bypassed. Tested on DM6467 EVM, playback tested on DM355 EVM. Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-07-12Sound: remove direct access of driver_dataGreg Kroah-Hartman
This is the last in-kernel direct usage of driver_data, replace it with the proper dev_get/set_drvdata() calls. Cc: Takashi Iwai <tiwai@suse.de> Cc: Jaroslav Kysela <perex@perex.cz> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-03ASoC: Fix wm8753 register cache size and initializationLars-Peter Clausen
Register cache space was not being allocated for the final register, causing bugs when it was used. Allocate space for it. Also ensure that the final register is displayed in sysfs. [Commit message rewritten to document actual issue. -- broonie] Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-07-03ASoC: Fix register cache initialisation for WM8753Mark Brown
The wrong register cache variable was being used to provide the size for the memcpy(), resulting in a copy of only a void * of data. Reported-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2009-06-13ASoC: Revert duplicated code in SSM2602 driverMark Brown
The Blackfin submission was done as a patch against a different tree and contained a duplicate hunk which will cause us to loose track of the substream pointers when shutting down. Remove one of the duplicated hunks. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-12ASoC: Remove odd bit clock ratios for WM8903Mark Brown
These are not supported since performance can not be guaranteed when they are in use. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2009-06-06ASoC: codec tlv320aic23 fix bogus divide by 0 messageTroy Kisky
Some code analyzer software mistakenly gives divide by 0 error messages for these lines. This patch will end its confusion. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-04ASoC: Fix build error in twl4030.cTakashi Iwai
Fix the (likely cut-n-paste) error by commit 16a30fbb0d3aa4ee829a2dd3d0e314e2b5ae96a9, which causes the error below: sound/soc/codecs/twl4030.c: In function 'twl4030_read_reg_cache': sound/soc/codecs/twl4030.c:152: error: 'cache' undeclared (first use in this function) Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-03ASoC: SSM2602: assign last substream to the master when shutting downCliff Cai
Fixes crash when shutting down. Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-03ASoC: SSM2602: remove unsupported sample ratesCliff Cai
Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-01ASoC: TWL4030: Check the interface format for 4 channel modePeter Ujfalusi
In addition to the operating mode check, also check the codec's interface format in case of four channel mode. If the codec is not in TDM (DSP_A) mode, return with error. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-29ASoC: TWL4030: Use reg_cache in twl4030_init_chipPeter Ujfalusi
Use the codec->reg_cache instead of the array directly in twl4030_init_chip for setting the default values. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-28ASoC: Initialise dev for the dummy S/PDIF DAIMark Brown
Also include the header to make sure the DAI is prototyped. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-28ASoC: Add dummy S/PDIF codec supportChaithrika U S
McASP on DM646x can operate in DIT (S/PDIF) where no codec is needed. This patch provides stub codec that can be used in these configurations. On DM646x EVM the McASP1 is connected to the S/PDIF out. Signed-off-by: Steve Chen <schen@mvista.com> Signed-off-by: Pavel Kiryukhin <pkiryukhin@ru.mvista.com> Signed-off-by: Naresh Medisetty <naresh@ti.com> Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-28ASoC: correct print specifiers for unsignedsRoel Kluin
Unsigned variables should use `%u' rather than `%d'. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-25ASoC: TWL4030: HandsfreeL/R mute DAPM switchPeter Ujfalusi
Add DAPM switch for HeadsetL/R mute. Since all bits are are needed for the HFL/R pop removal to work the switch is using the SW_SHADOW no HW register for the HandsfreeL/R mute. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-25ASoC: TWL4030: Add shadow registerPeter Ujfalusi
Shadow, non HW register for dealing with the HandsfreeL/R muting. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-25ASoC: TWL4030: Handsfree pop removal redesignPeter Ujfalusi
Move the HandsfreeL/R (IHFL/R) pop removal code from the DAPM_MUX_E to a more appropriate DAPM_PGA_E widget. Also fix the power-up sequence to match with the TRM. The power-down sequence is not described in the TRM, so do it in a way, which seams like the correct sequence. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-24ASoC: Fix minor issues in STAC9766 driverMark Brown
Fairly minor issues: - Don't register the DAIs, it's not required for AC97 devices. - Make unexported functions static. - Wrap some excessively long lines. - Undo tab/space breakage. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-24ASoC: Codec for STAC9766 used on the EfikaJon Smirl
Datasheet: http://www.idt.com/products/getDoc.cfm?docID=13134007 Signed-off-by: Jon Smirl <jonsmirl@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-23ASoC: Fix WM9081 PowerPC compiler issuesMark Brown
Ensure that we always set a new sysclk when using the FLL in master mode and pick out the correct value for the sample rate in hw_params(). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-22ASoC: WM9081 mono DAC with integrated 2.6W class AB/D amplifier driverMark Brown
The WM9081 is designed to provide high power output at low distortion levels in space-constrained portable applications. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-22ASoC: TWL4030: Differentiate the playback streamsPeter Ujfalusi
Give unique stream names for the two playback streams so DAPM can figure out which codec_dai is in use. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-22ASoC: TWL4030: Add support for platform dependent configurationPeter Ujfalusi
twl4030_setup_data structure can be passed from platform drivers to the codec via the snd_soc_device->codec_data pointer. Currently the setup data has support for the Headset pop-removal related configuration, which differs from board to board. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-20ASoC: TWL4030: Move the Headset pop-attenuation code to PGA eventPeter Ujfalusi
This patch adds SND_SOC_DAPM_PGA_E to the headset path, which handles the headset ramp up and down sequences needed for the pop noise removal. With this patch the order of the internal components in the twl4030 codec is turned on and off in a correct order. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Tested-by: Anuj Aggarwal <anuj.aggarwal@ti.com> Tested-by: Jarkko Nikula <jhnikula@gmail.com> Tested-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-20ASoC: TWL4030: Change DAPM routings and controls for DACs and PGAsPeter Ujfalusi
Restructuring the twl4030 codec's DAPM routing to be able to handle the power sequences correctly. The twl4030 codec internal implementation have this order: DAC -> Analog PGA -> Mixer/Mux While the ASoC framework expects the following order: DAC -> Mixer -> Analog PGA This patch moves the Analog PGA handling from SND_SOC_DAPM_PGA to _MIXER and adds two levels of mixer to handle the digital and analog loopback functionality. Now the analog loopback does not powers on any of the DACs. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Tested-by: Anuj Aggarwal <anuj.aggarwal@ti.com> Tested-by: Jarkko Nikula <jhnikula@gmail.com> Tested-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-19ASoC: TWL4030: Add control for selecting codec operation modeLopez Cruz, Misael
Add a control for selecting the codec operation mode. TWL4030 codec has two modes: - Option 1. Audio only (4 audio DACs) - Option 2. Voice/Audio (2 audio DACs and voice ADC/DAC) Control is restricted when a stream is ongoing, since codec's operation mode cannot be changed on-the-fly. Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Acked-by: Peter Ujflausi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-19ASoC: TWL4030: Fix Analog capture path for AUXRPeter Ujfalusi
AUXR is selected by bit 2 and not by bit 1 in the ANAMICR register. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-18ASoC: TWL4030: Enable/disable voice digital filtersMisael Lopez Cruz
Enable TWL4030 VTXL/VTXR and VRX digital filters for uplink and downlink paths, respectively. This patch also corrects voice 8/16kHz mode selection bit (SEL_16K) of CODEC_MODE register. Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-15ASoC: Add missing __devexit in wm8940.cTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-14ASoC: Support AC97 link off by default on WM9712Marek Vasut
The WM9712 can be configured by resistor strapping GPIO4 to behave like the WM9713 and default to leaving the AC97 link disabled after cold reset until a warm reset occurs. In this configuration we need to issue a warm reset after cold to bring the link up so do so. The warm reset will be harmless on systems that don't need it. [Changelog rewritten to document the reasoning. -- broonie] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-12ASoC: TWL4030: change DAPM for analog microphone selectionJoonyoung Shim
The inputs of the twl4030 codec can be mixed, so we will use the mixer DAPM for the analog microphone registers(0x05, 0x06), but if we enable more than one input at the same time, the input impedance of the input amplifier will be reduced. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-11ASoC: remove driver_data direct access of struct deviceRoel Kluin
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-08ASoC: TWL4030: Fix typo in twl4030_codec_mute functionPeter Ujfalusi
Copy-paste error: TWL4030_PRECKL_GAIN >> TWL4030_PRECKR_GAIN It has not caused problems, since TWL4030_PRECKL_GAIN == TWL4030_PRECKR_GAIN == 0x30 Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-07ASoC: cs4270: add power management supportDaniel Mack
Signed-off-by: Daniel Mack <daniel@caiaq.de> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-05ASoC: cs4270: introduce CS4270_I2C_INCRDaniel Mack
Replace the magic 0x80 value with a suitable macro definition. Signed-off-by: Daniel Mack <daniel@caiaq.de> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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