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2009-10-26ASoC: Add regulator support for WM8731Mark Brown1-4/+47
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-25ASoC: TWL4030: Driver registration via twl4030_codec MFDPeter Ujfalusi2-77/+127
Change the way how the twl4030 soc codec driver is loaded/probed. Use the device probing via tlw4030_codec MFD device. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-25ASoC: TWL4030: use the twl4030-codec.h for register descriptionsPeter Ujfalusi1-236/+6
Remove the register descriptions from the twl4030.h file and use the linux/mfd/twl4030-codec.h instead, which has the codec related register descriptions also. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-21ASoC: tlv320dac33: typo fix in the headerPeter Ujfalusi1-1/+1
Fix the definition of DAC33_LTM field, the LTM bits in FIFO_IRQ_MODE_B register are starting at bit 6. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-19ASoC: TWL4030: Only update the needed bits in *set_dai_sysclkPeter Ujfalusi1-10/+12
Do not rewrite the whole register, but only update the needed bits in set_dai_sysclk functions. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-15ASoC: Codec driver for Texas Instruments tlv320dac33 codecPeter Ujfalusi4-0/+1510
Driver for Texas Instruments TLV320DAC33 (SLAS546) low power stereo audio DAC. TLV320DAC33 is a stereo audio codec with integrated 24KB FIFO for low power audio playback. The digital interface can use I2S, DSP (A or B), Right and Left justified formats. DAC33 has stereo analog input, which can be bypassed to the analog outputs. Regarding to the internal 24KB FIFO the driver implements 'FIFO bypass' mode (default) and nSample mode (FIFO is in use). a) In 'FIFO bypass' mode the internal FIFO is not in use, the codec is working synchronously as a normal codec (it needs constant stream of data on the digital interface). b) The nSample mode implementation uses one interrupt line from DAC33 to the host: Alarm threshold is set to 10ms of audio data (limit by the driver implementation). DAC33 will signal an interrupt, when the FIFO level goes under the Alarm threshold. The host will write to nSample register a value (number of stereo samples), to tell DAC33 how many samples it should read in a burst from the host. When the DAC33 received the number of samples, it disables the clocks on the I2S bus. When the FIFO use again goes under the Alarm threshold, DAC33 signals the host with an interrupt, and the process is repeated. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-15ASoC: Remove snd_soc_suspend_device()Mark Brown16-344/+0
The PM core will grow pm_link infrastructure in 2.6.33 which can be used to implement the intended functionality of the ASoC-specific device suspend and resume callbacks so drop them. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-12ASoC: TPA6130A2: Make tpa6130a2_power as staticPeter Ujfalusi2-2/+1
The power for the amplifier should be handled internally by the tpa6130a2 driver. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-09ASoC: Minor fixups to tpa6130a2 driverMark Brown1-4/+4
- Staticise ttpa6130a2_client. - Remove unneeded cast from void. - Use explict NULL rather than 0. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-09ASoC: TPA6130A2 amplifier driverPeter Ujfalusi4-0/+531
Driver for Texas Instruments TPA6130A2 stereo headphone amplifier. The driver provides playback gain control and also pre-defined DAPM_HP widgets and DAPM routings for power management. The DAPM_HP widget names are: "TPA6130A2 Headphone Left" "TPA6130A2 Headphone Right" From soc machine drivers to use with the tpa6130a2 amplifier, the tpa6130a2_add_controls has to be called, which adds the alsa controls and the DAPM routing needed for the tpa6130a2. After that the machine driver can connect the codec's output with 'TPA6130A2 Left' and 'TPA6130A2 Right': {"TPA6130A2 Left", NULL, "CODEC LEFT OUT"}, {"TPA6130A2 Right", NULL, "CODEC RIGHT OUT"}, Internally the left and right channels are powered separately. When none of the channels are needed the amplifier is powered down: hard power: valid GPIO number is passed within platform data soft power: Using the software shutdown of the amplifier Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-08Merge branch 'for-2.6.32' into for-2.6.33Mark Brown1-2/+2
2009-10-06Merge branch 'upstream/wm8350' into for-2.6.32Mark Brown1-2/+2
2009-10-06ASoC: WM8350 capture PGA mutes are invertedMark Brown1-2/+2
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2009-10-06Merge branch 'for-2.6.32' into for-2.6.33Mark Brown2-3/+3
2009-10-06Merge branch 'for-2.6.32' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into for-2.6.32Mark Brown1-1/+1
2009-10-05Merge branch 'for-2.6.32' into for-2.6.33Mark Brown1-1/+1
2009-10-02ASoC: wm8940: Fix check on error code form snd_soc_codec_set_cache_ioJonathan Cameron1-1/+1
Fix for typo in commit 8d50e447d19fec64adebeef55f2b60d695435412 ASoC: Factor out I/O for Wolfson 8 bit data 16 bit register CODECs Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-01Merge remote branch 'takashi/topic/asoc' into for-2.6.33Mark Brown1-3/+4
2009-10-01ASoC: Fix build errors of wm8711.c with SPITakashi Iwai1-3/+4
Fix a couple of typos and a missing header file inclusion to build wm8711.c properly with CONFIG_SPI_MASTER. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-09-30ASoC: Factor out analogue platform data from WM8993Mark Brown3-27/+49
This is also shared with newer CODECs. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-30Merge branch 'upstream/wm8974' into for-2.6.33Mark Brown1-10/+13
2009-09-30ASoC: Clean up WM8974 PLL configurationMark Brown1-10/+13
Don't use a static for WM8974 PLL factors - we don't support more than one device so it won't happen but no sense in leaving the race condition hanging around. Also, pre_div is a single bit and it's a bit simpler if we move the handling of the factor of 4 in the output into the coefficient setup. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-23Merge branch 'for-2.6.32' into for-2.6.33Mark Brown3-3/+3
2009-09-23Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6Linus Torvalds3-3/+3
* 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ASoC: wm8753: fix mapping when MONOMIX is set to Stereo ASoC: some minor changes for AD1836 and AD1938 codec drivers ASoC: DaVinci: Fixes to McASP configuration ASoC: Blackfin I2S: fix resuming when device hasn't been used ASoC: Blackfin I2S: add lost platform_device parameter to resume function ASoC: fix typos in Blackfin headers ASoC: bf5xx-sport: the irq save/restore funcs take an unsigned long ASoC: Blackfin AC97: add a few missing multichannel define handling
2009-09-21ASoC: wm8753: fix mapping when MONOMIX is set to StereoPhil Vandry1-0/+1
When MONOMIX is set to Stereo, Left PGA was not powered on but should be. Add a mapping from Capture Left Mux to Capture Left Mixer to fix the issue. Signed-off-by: Phil Vandry <vandry@TZoNE.ORG> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-21ASoC: some minor changes for AD1836 and AD1938 codec driversBarry Song2-3/+2
1. delete redundant assignment to bus field in spi_driver structure 2. fix lost assignment to set_bias_level entry in ad1938 codec dai 3. change spi driver name of ad1836 from "ad1836-spi" to "ad1836" Signed-off-by: Barry Song <barry.song@analog.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-21trivial: remove unnecessary semicolonsJoe Perches1-1/+1
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-09-21Merge branch 'upstream/wm8711' into for-2.6.33Mark Brown4-0/+706
2009-09-18Merge branch 'for-2.6.32' into for-2.6.33Mark Brown4-4/+1
2009-09-17Merge branch 'fix/asoc' into for-linusTakashi Iwai3-3/+0
* fix/asoc: ASoC: remove unused #include <linux/version.h> ASoC: S3C lrsync function made to work with IRQs disabled. ASoC: Fix display of stream name in DAPM debugfs ASoC: Clean up error handling in MPC5200 DMA setup
2009-09-16ASoC: remove unused #include <linux/version.h>Huang Weiyi3-3/+0
Remove unused #include <linux/version.h>('s) in sound/soc/codecs/ad1836.c sound/soc/codecs/ad1938.c sound/soc/codecs/wm8974.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-10Merge branch 'topic/asoc' into for-linusTakashi Iwai52-1988/+13704
* topic/asoc: (226 commits) ASoC: au1x: PSC-AC97 bugfixes ASoC: Fix WM835x Out4 capture enumeration ASoC: Remove unuused hw_read_t ASoC: fix pxa2xx-ac97.c breakage ASoC: Fully specify DC servo bits to update in wm_hubs ASoC: Debugged improper setting of PLL fields in WM8580 driver ASoC: new board driver to connect bfin-5xx with ad1836 codec ASoC: OMAP: Add functionality to set CLKR and FSR sources in McBSP DAI ASoC: davinci: i2c device creation moved into board files ASoC: Don't reconfigure WM8350 FLL if not needed ASoC: Fix s3c-i2s-v2 build ASoC: Make platform data optional for TLV320AIC3x ASoC: Add S3C24xx dependencies for Simtec machines ASoC: SDP3430: Fix TWL GPIO6 pin mux request ASoC: S3C platform: Fix s3c2410_dma_started() called at improper time ARM: OMAP: McBSP: Merge two functions into omap_mcbsp_start/_stop ASoC: OMAP: Fix setup of XCCR and RCCR registers in McBSP DAI OMAP: McBSP: Use textual values in DMA operating mode sysfs files ARM: OMAP: DMA: Add support for DMA channel self linking on OMAP1510 ASoC: Select core DMA when building for S3C64xx ...
2009-09-10ASoC: AK4671: add ak4671 codec driverJoonyoung Shim4-0/+987
The AK4671 is a stereo CODEC with a built-in Microphone-Amplifier, Receiver-Amplifier and Headphone-Amplifier. The datasheet for the ak4671 can find at the following url: http://www.asahi-kasei.co.jp/akm/en/product/ak4671/ak4671_f01e.pdf Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-07ASoC: Fix WM835x Out4 capture enumerationMark Brown1-1/+1
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
2009-09-05ASoC: Add source argument to PLL configurationMark Brown12-21/+22
More and more devices feature PLLs and FLLs with the ability to select between multiple input clocks. In order to better support these devices a new argument, source, has been added to the set_pll() configuration API. Using set_clkdiv() is often difficult due to the need to stop the PLL/FLL before any reconfiguration can be done. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-02ASoC: Fully specify DC servo bits to update in wm_hubsMark Brown1-10/+2
Avoids potential issues if we read back unexpected values during a read/modify/write cycle. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-09-01ASoC: Debugged improper setting of PLL fields in WM8580 driverjassi brar1-2/+2
Bug was caught while trying to use WM8580 as I2S master on SMDK. Symptoms were lesser LRCLK read by CRO(41.02 instead of 44.1 KHz) Solved by referring to WM8580A manual and setting mask value correctly and making the code to not touch 'reserved' bits of PLL4 register. Signed-off-by: Jassi <jassi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-26ASoC: Don't reconfigure WM8350 FLL if not neededMark Brown1-0/+9
If the requested FLL configuration is the one we're currently running in it's at best pointless to reconfigure the FLL. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-26ASoC: Make platform data optional for TLV320AIC3xMark Brown1-7/+6
Now that we don't need the I2C address for the device the platform data is redundant so allow it to be omitted. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Chaithrika U S <chaithrika@ti.com>
2009-08-24Merge branch 'topic/digital-mixing' into for-2.6.32Mark Brown1-4/+84
2009-08-24ASoC: Remove unneeded inclusion of linux/regulator/consumer.hTakashi Iwai1-1/+0
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-08-23ASoC: free socdev if init_card() fails in wm9705_soc_probe()Roel Kluin1-1/+1
Free socdev if snd_soc_init_card() fails. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-21ASoC: Add ak4642/ak4643 codec supportKuninori Morimoto4-0/+528
This is very simple driver for ALSA It supprt headphone output and stereo input only This patch is tested by ms7724se Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-21ASoC: tlv320aic3x: Change to use device modelBen Dooks2-107/+116
The tlv320aic3x driver managed its own i2c device, instead of an extant one created by the board support code. Change the code to make it so that the driver binds to an extant (in this case i2c) device. Add explict tlv320aic33 as well as tlv320aic3x to the supported device table and remove the old driver bindings from the users of this code. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-18ASoC: Add TLV information to WM8711Mark Brown1-2/+5
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-18ASoC: WM8711 minor cleanupsMark Brown1-22/+3
Coding style changes only. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-18ASoC: Add SPI support to WM8711Mark Brown2-1/+67
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-18ASoC: Factor out WM8711 cache I/OMark Brown1-76/+38
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-18Merge branch 'topic/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into upstream/wm8711Mark Brown62-1736/+19847
2009-08-18ASoC: Update WM8711 to driver model registration methodMark Brown1-168/+129
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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