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2010-08-20ASoC: add support for separate codec DAIs to the fsl_dma driverTimur Tabi
Some codecs have separate DAIs for playback and capture, so the DMA driver should allocate a DMA buffer only for the streams that are valid when the driver is opened. Signed-off-by: Timur Tabi <timur@freescale.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-20ASoC: e740_wm9705 - free gpio in e740_exit()Axel Lin
In e740_init(), we call gpio_request() for GPIO_E740_MIC_ON, GPIO_E740_AMP_ON and GPIO_E740_WM9705_nAVDD2. We should free the these gpio accordingly in e740_exit(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-19ASoC: Use a more adequate name for the CX20442 codec DAIJanusz Krzysztofik
In the process of unification of codec DAI names while implementing multi-component, the CX20442 codec DAI has been renamed to "cx20442-hifi". This new name seems not adequate for a 8kHz voice codec. Use a better name, "cx20442-voice", as suggested by Liam Girdwood. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-19ASoC: Configure symmetric rates for tlv320aic3xRandolph Chung
The tlv320aic3x codec driver only supports symmetric rates for capture/ playback. Set the flag in the DAI accordingly. Signed-off-by: Randolph Chung <tausq@parisc-linux.org> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-18ASoC: add saarb machine driver for 88pm860xHaojian Zhuang
88PM860x codec is used in Marvell saarb development board. 88PM860x codec is used as master mode for SSP communication. Only I2S format is supported. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-18ASoC: add tavorevb3 machine driver for 88pm860xHaojian Zhuang
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-18ASoC: add 88pm860x codec driverHaojian Zhuang
Add 88PM860x codec driver. 88PM860x codec supports two interfaces. And it also supports headset/mic/hook/short detection. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-18ASoC: Add simplfied device registration for Atmel SSC devicesMark Brown
Since the SSC is already being registered as a device under arch and the DMA and SSC hardware are pretty much the same provide a simplified device registration function for the Atmel SSC which will add the ASoC-specific devices within the ASoC code, parenting the SSC device off the actual SSC device. Also use it in the sam9g20-ek driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-18ASoC: Fix device name for AT91SAM9G20-EK devicesMark Brown
A couple of typos in the multi-component conversion. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-18ASoC: Support non-crystal master clocks for WM8731Mark Brown
Instead of unconditionally enabling the crystal oscillator on the WM8731 only enable it when explicitly selected via set_sysclk(), allowing machine drivers to specify that they drive a clock into MCLK alone. This avoids any conflicts between the oscillator and the external MCLK source and saves power for systems which do not need the oscillator. This should also deliver a small power saving on systems using the crystal since the oscillator will only be enabled when the ADC or DAC is active. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-18ASoC: core - fix build warning on x86_64Liam Girdwood
Output size_t type as a "%Zu" to avoid warnings. Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-17ASoC: Fix a few more PXA build errorsMark Brown
Dead pxa2xx-pcm.h includes and a missing , Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-17ASoC: Multi-component: JZ4740: QI_LB60 board fixesLars-Peter Clausen
This patch contains two small fixes for the sound board driver for the qi_lb60 introduced by the multi-component patches: * Remove unnecessary includes: Those includes where only used to get the definitions for the DAI devices and are thus not needed anymore. * Fix a typo. Signed-off-By: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-17ASoC: Remove unused WM8974 private dataMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-16ASoC: Fix argument ordering for snd_soc_update_bits() in WM8580Mark Brown
Reported-by: Seungwhan Youn <claude.youn@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-16ASoC: Fix WM8580 CLKSEL mask selectionMark Brown
The RX and TX directions were inverted. Reported-by: Seungwhan Youn <claude.youn@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-16Merge branch 'for-2.6.36' into for-2.6.37Mark Brown
Fairly simple conflicts, the most serious ones are the i.MX ones which I suspect now need another rename. Conflicts: arch/arm/mach-mx2/clock_imx27.c arch/arm/mach-mx2/devices.c arch/arm/mach-omap2/board-rx51-peripherals.c arch/arm/mach-omap2/board-zoom2.c sound/soc/fsl/mpc5200_dma.c sound/soc/fsl/mpc5200_dma.h sound/soc/fsl/mpc8610_hpcd.c sound/soc/pxa/spitz.c
2010-08-16ASoC: Remove DSP mode support for WM8776Mark Brown
This is not supported by current hardware revisions. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Cc: stable@kernel.org
2010-08-15Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: sound/usb/format: silence uninitialized variable warnings MAINTAINERS: Add Ian Lartey as comaintaner for Wolfson devices MAINTAINERS: Make Wolfson entry also cover CODEC drivers ASoC: Only tweak WM8994 chip configuration on devices up to rev D ASoC: Optimise DSP performance for WM8994 ALSA: hda - Fix dynamic ADC change working again ALSA: hda - Restrict PCM parameters per ELD information over HDMI sound: oss: sh_dac_audio.c removed duplicated #include
2010-08-15Merge branch 'for-2.6.36' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into for-2.6.37 Trivial overlap with the removal of the local revision variable. Conflicts: sound/soc/codecs/wm8994.c
2010-08-15ASoC: Automatically manage WM8580 DAC OSRMark Brown
The DAC OSR should be selected based on the sample clock ratio. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: Fix inverted WM8580 capture mute controlMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: Implement BCLK rate selection for WM8580Mark Brown
Drive a minimal supported number of clocks required for the current bit format in master mode. In slave mode this setting has no effect. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: Automatically calculate clock ratio for WM8580Mark Brown
Implement set_sysclk() and then rather than assuming 256fs use the supplied value to calculate and configure the clock ratio for the currently used sample rate. As a side effect we also end up implementing clock selection for the ADC path. In order to avoid confusion remove the existing set_clkdiv() based configuration of the clock source for the DAC and update the SMDK64xx driver (which is the only in-tree user of the CODEC). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: Remove unused rate selection bitmasks from WM8580Mark Brown
In the case of the BCLK rate the defines are at best misleading anyway. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: Convert WM8580 hw_params to use snd_soc_update_bits()Mark Brown
All the cool kids are using snd_soc_update_bits() these days. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: Add a bit of resource unwinding in the S3C IISv4 driverMark Brown
There's much more needed but this'll get us started. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: update setting for pxa ssp slave modeHaojian Zhuang
SCFR bit is required to be always set if pxa ssp is in slave mode. This bit indicates clock input to SSPSCLK is only active during data transfers. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-15ASoC: fix pxa2xx-pcm.h pathHaojian Zhuang
Since pxa2xx-pcm.h is removed from sound/soc/pxa, we need to update the path in related files. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Tested-by: Ian Lartey <ian@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-15ASoC: multi-component: Fix reference to moved header file, which was unused ↵Ian Lartey
anyway. Removed #include of pxa2xx-pcm.h Signed-off-by: Ian Lartey <ian@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-15ASoC: Remove redundant device name from debugfs directoryMark Brown
Since the core now includes deduplication in the name of CODEC devices there's no need to add extra for the debugfs directory name. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15ASoC: Set up debugfs only once per CODECMark Brown
Since the debugfs directory is current per CODEC we should only init it when the CODEC is initialised, otherwise we end up with errors being generated when an attempt is made to add duplicate debugfs entries. Since most of this stuff is actually for the card we should refactor but this can come later. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-15Merge branch 'fix/asoc' into for-linusTakashi Iwai
2010-08-13ASoC: Only tweak WM8994 chip configuration on devices up to rev DMark Brown
Any subsequent revisions will have these configuration changes applied by default. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-13ASoC: Optimise DSP performance for WM8994Mark Brown
Change the chip defaults to optimise performance of some of the DSP functionality. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ASoC: add AD1980 obsolete information ASoC: register cache should be 1 byte aligned for 1 byte long register ALSA: hda - Adding support for new IDT 92HD87XX codecs ASoC: Fix inverted mute controls for WM8580 ALSA: HDA: Use model=auto for LG R510 ALSA: hda - Update model entries in HD-Audio-Models.txt ALSA: hda: document VIA models ALSA: hda - patch_nvhdmi.c: Add missing codec IDs, unify names ALSA: hda - add support for Conexant CX20584 ALSA: hda - New snd-hda-intel model/pin config for hp dv7-4000 ALSA: hda - Fix missing stream for second ADC on Realtek ALC260 HDA codec ALSA: hda - Make converter setups sticky ALSA: hda - Add support for Acer ZGA ALC271 (1025:047c) sound/oss: Adjust confusing if indentation sound: oss: au1550_ac97.c removed duplicated #include ASoC: Fix for changed Eureka Kconfig symbol names
2010-08-12Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds
* 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6: mmc_spi: Fix unterminated of_match_table of/sparc: fix build regression from of_device changes of/device: Replace struct of_device with struct platform_device
2010-08-12ASoC: Remove unused driver data from WM8961 probeMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12ASoC: Staticise WM8727 codec driver structureMark Brown
Nothing should be referencing this any more. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12ASoC: Update WM8962 to build with multi-componentMark Brown
No notable changes, currently build tested only. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-08-12Merge branch 'topic/multi-component' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/lrg/asoc-2.6 into for-2.6.37
2010-08-12ASoC: multi-component: TWL4030: Restore registers on removalPeter Ujfalusi
Add back the register restore call, when the codec driver is removed. This does not affect normal operation, but it is usefull when debugging audio through the twl4030 class codecs. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12ASoC: Automatically determine control_data for soc-cache usersMark Brown
Since the provision of a struct device for the CODEC is now mandatory we can use container_of() to locate the struct i2c_client and struct spi_device for relevant devices, removing the need to manually set it in each driver. A further patch will automate selection of the control type based on the bus_type of the struct device, further reducing the amount of driver code required. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12ASoC: Add MODULE_ALIAS to Samsung DAI driversMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12ASoC: Remove version display from WM8971 driverMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12ASoC: Remove unneeded control_data management from Wolfson driversMark Brown
Now soc-cache.c can figure out the I2C and SPI control data from the device for the CODEC we don't need to manually assign it in drivers. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12ASoC: Remove version display from WM8510 driverMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12asoc/multi-component: fsl: add support for disabled SSI nodesTimur Tabi
Add support for adding "status = disabled" to an SSI node to incidate that it is not wired on the board. This replaces the not-so-intuitive previous method of omitting a codec-handle property. Signed-off-by: Timur Tabi <timur@freescale.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12asoc/multi-component: fsl: fix exit and error paths in DMA and SSI driversTimur Tabi
The error handling code in the OF probe function of the SSI driver is not freeing all resources correctly. Since the machine driver no longer calls the DMA driver to provide information about the SSI, we don't need to keep a list of DMA objects any more. In addition, the fsl_soc_dma_remove() function is incorrectly removing *all* DMA objects when it should only remove one. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12asoc/multi-component: fsl: add support for 36-bit physical addressesTimur Tabi
Update the DMA driver used by the Freescale MPC8610 HPCD audio driver to support 36-bit physical addresses, for both DMA buffers and the SSI registers. The DMA driver calls snd_dma_alloc_pages() to allocate the DMA buffers for playback and capture. This function is just a front-end for dma_alloc_coherent(). Currently, dma_alloc_coherent() only allocates buffers in low memory (it ignores GFP_HIGHMEM), so we never actually get a DMA buffer with a real 36-bit physical address. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
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