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* ASoC: i.MX SSI driver does not yet support master modeMark Brown2010-01-17
| | | | | | The clocks for the SSI block need handling before this can work. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Convert new i.MX SSI driver to use static DAI arrayMark Brown2010-01-17
| | | | | | | | | | While dynamically allocated DAIs are the way forward the core doesn't yet support anything except matching with a pointer to the actual DAI so convert to doing that so that machine drivers don't have to jump through hoops to register themselves. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Javier Martin <javier.martin@vista-silicon.com>
* ASoC: Fix i.MX audio build for i.MX3xMark Brown2010-01-17
| | | | | | | | Don't unconditionally include the i.MX2x DMA driver, the arch/arm functions it uses aren't available for i.MX3x. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Javier Martin <javier.martin@vista-silicon.com>
* ASoC: Add a new imx-ssi sound driverSascha Hauer2010-01-17
| | | | | | | | | | | | | | The old driver has the number of SSI units in the system hardcoded, does not make use of the device model and works only on i.MX21/27. This driver replaces it. It works in DMA mode on i.MX21/27 and using an FIQ handler on other systems. It also supports AC97 mode of the SSI units. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Javier Martin <javier.martin@vista-silicon.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Implement suspend and resume for WM8993Mark Brown2010-01-04
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* ASoC: Only restore non-default registers for WM8961Mark Brown2010-01-04
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* ASoC: Only restore non-default registers for WM8776Mark Brown2010-01-04
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* ASoC: Only restore non-default registers for WM8731Mark Brown2010-01-04
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* ASoC: Fix variable shadowing warning in TLV320AIC3xMark Brown2010-01-04
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* ASoc: tpa6130a2: Remove unnecessary variableIlkka Koskinen2010-01-04
| | | | | | | Signed-off-by: Ilkka Koskinen <ilkka.koskinen@nokia.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Use snprintf() when generating stream namesMark Brown2009-12-31
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* ASoC: Remove unneeded suspend checks from CODEC driversMark Brown2009-12-31
| | | | | | | | | Better integration of the core with the device model means that we now no longer get the ASoC suspend and resume callbacks without the card having been set up. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* ASoC: tlv320dac33: Safety check for codec slave modePeter Ujfalusi2009-12-31
| | | | | | | | | | The currently available FIFO modes (mode1 and mode7) require master mode from the codec. Do not allow the slave configuration when the FIFO is in use. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: tlv320dac33: Add new FIFO mode: mode 7Peter Ujfalusi2009-12-31
| | | | | | | | | | | | | | | | | | | | | | | | Mode 7 of tlv320dac33 operates in the following way: The codec is in master mode. Host configures upper and lower thresholds in tlv320dac33 During playback the codec will clock in the data until the upper threshold is reached in FIFO. At this point the codec stops the colocks on the serial bus. When the FIFO fill is reaching the lower threshold limit the codec will enable the clocks on the serial bus, and clocks in data till the upper threshold is reached. In this mode, we can also request interrupts for threshold events (upper, lower and alarm), which could be used for power management. At this point the interrupts are not enabled for this mode, but it can be taken into use in the future, when the surrounding code makes it possible to use it. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.oc.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: tlv320dac33: Clean up the hardware configuration codePeter Ujfalusi2009-12-31
| | | | | | | | | | | Use switch instead of if statements to configure FIFO bypass and mode1. With this change adding new FIFO mode is going to be easier, and cleaner. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: tlv320dac33: Introduce prefill and playback state handlersPeter Ujfalusi2009-12-31
| | | | | | | | | | | Ensure that the code is going to be readable, when new FIFO modes are introduced later. Move the prefill and playback state handling to inlined functions. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: tlv320dac33: Change nsample switch to FIFO mode enumPeter Ujfalusi2009-12-31
| | | | | | | | | | In order to have support for more FIFO modes supported by tlv320dac33, the switch for enabling/disabling the FIFO use has to be replaced with an enum. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: soc-cache: cleanup training whitespace and coding styleBarry Song2009-12-31
| | | | | | Signed-off-by: Barry Song <21cnbao@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: fsi: Add over/under run error settlementKuninori Morimoto2009-12-30
| | | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: fsi: Add fsi_get_dai to get snd_soc_daiKuninori Morimoto2009-12-30
| | | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: fsi: Add over_period flag to prevent the misunderstandingKuninori Morimoto2009-12-30
| | | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: ad1938: let soc-core dapm handle PLL powerBarry Song2009-12-30
| | | | | | | | | | | | PM architecture of ad1938 is simple, we don't need a bundle of functions like ad1938_pll_powerctrl, ad1938_set_bias_level for only PLL. A dapm supply will handle on/off of PLL. Since soc-core can poweron/off PLL on-demand, we don't need to poweron/off PLL in suspend/resume entries too. Signed-off-by: Barry Song <21cnbao@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: ad1938: fix typo, rename mask to rx_mask for ad1938_set_tdm_slotBarry Song2009-12-30
| | | | | | Signed-off-by: Barry Song <21cnbao@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: ad1836: reset and restore clock control mode in suspend/resume entryBarry Song2009-12-30
| | | | | | | | | | | Tests show frequent suspend/resume(frequent poweroff/on ad1836 internal components) maybe make ad1836 clock mode wrong sometimes after wakeup. This patch reset/restore ad1836 clock mode while executing PM, then ad1836 can always resume to right clock status. Signed-off-by: Barry Song <21cnbao@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Host clock2 read up in WM8904 FLL configurationMark Brown2009-12-18
| | | | | | Avoids skipping over the read for disable cases. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* Merge branch 'for-2.6.33' into for-2.6.34Mark Brown2009-12-18
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| * ASoC: wm8974: fix a wrong bit definitionGuennadi Liakhovetski2009-12-18
| | | | | | | | | | | | | | | | | | The wm8974 datasheet defines BUFIOEN as bit 2. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
| * ASoC: Fix disable of SPDIF on STAC9766 codecJon Smirl2009-12-16
| | | | | | | | | | | | | | | | | | Change code so that switching to playing music through the analog output disables SPDIF out instead of disabling it when stream ends. Signed-off-by: Jon Smirl <jonsmirl@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * ASoC: ak4642: Add default return value in ak4642_modinitKuninori Morimoto2009-12-15
| | | | | | | | | | | | | | | | | | | | | | If ak4642 driver was compiled without I2C configs, ak4642_modinit return value will become un-stable. This patch modify this bug Reported-by: Magnus Damm <damm@opensource.se> Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * ASoC: Correct code taking the size of a pointerJulia Lawall2009-12-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sizeof(codec->reg_cache) is just the size of the pointer. Elsewhere in the file, codec->reg_cache is used with sizeof(wm8900_reg_defaults), so the code is changed to do the same here. A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression *x; expression f; type T; @@ *f(...,(T)x,...) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * ASoC: Fix build of OMAP sound driversOlof Johansson2009-12-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are build errors when building for some of the omap2/3 boards without enabling sound: sound/built-in.o:(.data+0x43bc): undefined reference to `soc_codec_dev_tlv320aic23' sound/built-in.o:(.data+0x43cc): undefined reference to `tlv320aic23_dai' Confused me quite a bit since the drivers that had references to the codec weren't enabled. Turns out the Makefile was using the wrong config option to enable them. Patch below. Reported-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * ASoC: Wrong variable returned on errorRoel Kluin2009-12-08
| | | | | | | | | | | | | | | | The wrong variable was returned in the case of an error Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Set AIF word length for WM8904Mark Brown2009-12-18
| | | | | | | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Add initial WM8955 CODEC driverMark Brown2009-12-18
| | | | | | | | | | | | | | | | | | | | | | The WM8955 is a low power, high quality stereo DAC with integrated headphone and loudspeaker amplifiers, designed to reduce external component requirements in portable digital audio applications. This is an initial driver implementing support for the majority of the functionality in the device, currently OUT3 is not supported. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Fix build of DA7210Mark Brown2009-12-16
| | | | | | | | | | | | | | DAC_VOICE_EN was not defined - looks to have been overly enthusiastically deleted from a previous revision of the patch, pull the value from v1. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: PLL computation in TLV320AIC3x SoC driverPeter Meerwald2009-12-16
| | | | | | | | | | | | | | | | | | | | fix precision of PLL computation for TLV320AIC3x SoC driver, test results are at http://pmeerw.net/clk Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Acked-by: Vladimir Barinov <vova.barinov@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Fix sorting of codecs Makefile entriesMark Brown2009-12-16
| | | | | | | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Add FSI-DA7210 sound support for SuperHKuninori Morimoto2009-12-16
| | | | | | | | | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Add DA7210 codec device support for ALSAKuninori Morimoto2009-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | This original driver was created by Dialog Semiconductor, and cleanuped by Kuninori Morimoto. Special thanks to David Chen. This became very simple ASoC codec driver, and it is tested by EcoVec24 board. Signed-off-by: David Chen <Dajun.chen@diasemi.com> Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: tpa6130a2: Add support for regulator frameworkIlkka Koskinen2009-12-16
| | | | | | | | | | | | | | | | | | | | Take the regulator framework in use for managing the power sources Signed-off-by: Ilkka Koskinen <ilkka.koskinen@nokia.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: S3C64XX: Compress and generalize the CPU driverJassi Brar2009-12-16
| | | | | | | | | | | | | | | | | | | | | | | | The driver can be 'generalized' a bit by not hardcoding '2'(the number of I2Sv3 controllers that the driver can handle) at many places, instead we define a macro for it. That makes it easier to increase number of controllers by changing the parameter at just one place, this will be useful when there is support for newer SoCs, which have the same controller, only more in number. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: S3C64XX: Remove unnecessary header includesJassi Brar2009-12-16
| | | | | | | | | | | | | | | | Removed redundant header includes which make no difference to compilation. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Register the CODEC in WM8727Mark Brown2009-12-16
| | | | | | | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Sort DAPM sequences by CODEC as wellMark Brown2009-12-16
| | | | | | | | | | | | | | In preparation for multiple device support. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Push registers out of mixer power decisionMark Brown2009-12-16
| | | | | | | | | | | | | | | | No need for the mixers to know about this, and it allows for virtual controls. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Add regulator support to CS4270 codec driverDaniel Mack2009-12-07
| | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Acked-by: Timur Tabi <timur@freescale.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Initial WM8904 CODEC driverMark Brown2009-12-04
| | | | | | | | | | | | | | | | | | | | | | | | | | The WM8904 is a high performance ultra-low power stereo CODEC optimised for portable audio applications, with features including a class W amplifier, FLL with free running mode, Mobile ReTune and ground referenced headphone and line outputs. Support for some features, most particularly the digital microphone interface, is not yet present. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Display the power register in DAPM widget debugfsMark Brown2009-12-04
| | | | | | | | | | | | | | | | | | Make it a bit easier to tie DAPM widgets in with the register map without referring to the source by including the register location controlled by the widget. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: Export snd_soc_update_bits_unlocked()Mark Brown2009-12-04
| | | | | | | | | | | | | | Allows custom controls to use it. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | ASoC: tlv320dac33: Add support for regulator frameworkIlkka Koskinen2009-12-04
| | | | | | | | | | | | | | | | | | Take the regulator framework in use for managing the power sources. Signed-off-by: Ilkka Koskinen <ilkka.koskinen@nokia.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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