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2012-01-20ep93xx: Don't use system controller defines in audio driversRyan Mallon2-6/+2
Both the Snapper CL15 and EDB93xx audio drivers set the same audio configuration in ep93xx_i2s_acquire. Remove the arguments to ep93xx_i2s_acquire so that the audio drivers no longer need the EP93XX_SYSCON defines exported. Cc: Hartley Sweeten <hsweeten@visionengravers.com> Cc: Mika Westerberg <mika.westerberg@iki.fi> Cc: Liam Girdwood <lrg@ti.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ryan Mallon <rmallon@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Make WM8962 I2C usage unconditionalMark Brown1-13/+1
We only support I2C so no need to ifdef. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: CQ93VC: remove machine specific header file inclusion from codec driverManjunath Hadli1-2/+0
remove unnecessary inclusion of machine specific header file mach/dm365.h from cq93vc.c voice codec driver which comes in the way of platform code consolidation. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: utils - Add support for a dummy codec driver.Liam Girdwood1-1/+19
This is useful to create dummy codec devices where we need to have some DAI links without a real Codec. e.g. could be used to represent dumb FM, MODEM, etc This is also used by dynamic PCM for DAI links that have no codec. Signed-off-by: Liam Girdwood <lrg@ti.com> [Fixed the indentation -- broonie] Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: twl6040 - add method to query HS DC offset step size in mVLiam Girdwood2-0/+14
Provide a method for mach drivers to query the HS DC offset step size in mV. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Optimise performance of WM8904 ADC 128fs OSR modeMark Brown2-1/+41
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: core - Improve card registration error messaging for large DAI links.Liam Girdwood1-3/+5
Print out the offending DAI link entry when a naming error occurs. Makes thing easier to debug for machines with a large number of DAI links. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: replace 0xffffffff with DMA_BIT_MASK macroJoachim Eastwood7-12/+12
Signed-off-by: Joachim Eastwood <joachim.eastwood@jotron.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: use proper defines for stream directions in pcm enginesJoachim Eastwood3-13/+14
Signed-off-by: Joachim Eastwood <joachim.eastwood@jotron.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert WM8955 to table based DAPM and control initMark Brown1-17/+8
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert WM8955 to direct regmap API usageMark Brown1-75/+123
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Use standard register cache sync for WM8955Mark Brown1-12/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert WM8955 to devm_kzalloc()Mark Brown1-4/+3
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Make I2C usage unconditional in WM8955Mark Brown1-6/+0
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert WM8940 to devm_kzalloc()Mark Brown1-4/+4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Make I2C usage unconditional in WM8940Mark Brown1-6/+0
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert WM8904 to direct regmap API usageMark Brown1-514/+254
The device has a very sparse register map so should benefit from using a rbtree cache. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Use standard cache sync for WM8904Mark Brown1-27/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8904 to devm_kzalloc()Mark Brown1-4/+3
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Make WM8904 I2C usage unconditionalMark Brown1-6/+0
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8804 to direct regmap API usageMark Brown1-53/+62
The register map for this device is actually fairly sparse so the rbtree should be beneficial. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8804 to devm_kzalloc()Mark Brown1-8/+5
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Use standard cache sync for wm8804Mark Brown1-19/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Remove wm8974 private dataMark Brown1-14/+2
It's only ever referenced when being allocated and freed. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8974 to table based DAPM and control initMark Brown1-15/+8
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Make wm8974 I2C usage unconditionalMark Brown1-6/+0
The driver only supports I2C at present. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8971 to devm_kzalloc()Mark Brown1-4/+3
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8971 to table based DAPM and control initMark Brown1-16/+8
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Make WM8971 I2C usage unconditionalMark Brown1-6/+0
The driver only supports I2C so no need to worry about SPI only systems. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert WM8753 to direct regmap API usageMark Brown1-47/+139
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Move WM8993 resource acquisition and device reset to bus probeMark Brown1-40/+49
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8993 to direct regmap API usageMark Brown1-149/+271
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Move WM9090 device identification and reset to I2C probeMark Brown1-12/+14
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert WM9090 to use regmap directlyMark Brown1-114/+128
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Push wm8978 reset down into the I2C probeMark Brown1-7/+15
Ensures that we get control of the CODEC earlier and don't try to probe the card at all if register I/O isn't working. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8978 to direct regmap API usageMark Brown2-22/+96
Helps push the register cache code down out of ASoC and improves resume times by using the more efficient regmap cache sync code. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Use standard cache sync for WM8978Mark Brown1-8/+1
Saves a bit of code and supports further refactoring. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8978 to devm_kzalloc()Mark Brown1-4/+4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Convert wm8978 to table based DAPM and control initMark Brown1-17/+8
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Remove unused control type from wm8978 driverMark Brown1-1/+0
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Make WM8978 I2C usage unconditionalMark Brown1-6/+0
The driver only supports I2C. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: Disable register synchronisation for low frequency WM8996 SYSCLKMark Brown2-0/+8
With a low frequency SYSCLK and a fast I2C clock register synchronisation may occasionally take too long to take effect, causing I/O issues. Disable synchronisation in order to avoid any issues. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2012-01-20ASoC: Don't go through cache when applying WM5100 rev A updatesMark Brown1-0/+2
These are all to either uncached registers or fixes to register defaults, in the former case the cache won't do anything and in the latter case we're fixing things so the cache sync will do the right thing. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2012-01-20ASoC: Mark WM5100 register map cache only when going into BIAS_OFFMark Brown1-0/+1
Writing to the registers won't work if we do actually manage to hit a fully powered off state. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2012-01-20ASoC: tlv320aic32x4: always enable analouge blockWolfram Sang1-3/+5
Register LDOCTLEN must always be initialized to clear the analog power control bit, otherwise the analog block will stay deactivated. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: tlv320aic32x4: always enable dividersWolfram Sang1-56/+46
Dividers (such as MDAC) are always needed, independent of the codec being I2S master or slave. Needed on a custom board where the codec has to be slave. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-20ASoC: sgtl5000: Fix wrong register name in restoreZeng Zhaoming1-4/+13
Correct SGTL5000_CHIP_CLK_CTRL to SGTL5000_CHIP_REF_CTRL in sgtl5000_restore_regs(), and add comment to explain the restore order. Reported-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Zeng Zhaoming <zengzm.kernel@gmail.com> Acked-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-18Merge branch 'fix/asoc' of ↵Linus Torvalds5-7/+19
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound * 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ASoC: Wait for WM8993 FLL to stabilise ASoC: core - Free platform DAPM context at platform removal. ASoC: dapm - Fix check for codec context in dapm_power_widgets(). ASoC: sgtl5000: update author email address ASoC: Fix DMA channel leak in imx-pcm-dma-mx2 driver.
2012-01-17Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds8-17/+17
* 'next' of git://git.infradead.org/users/vkoul/slave-dma: (53 commits) ARM: mach-shmobile: specify CHCLR registers on SH7372 dma: shdma: fix runtime PM: clear channel buffers on reset dma/imx-sdma: save irq flags when use spin_lock in sdma_tx_submit dmaengine/ste_dma40: clear LNK on channel startup dmaengine: intel_mid_dma: remove legacy pm interface ASoC: mxs: correct 'direction' of device_prep_dma_cyclic dmaengine: intel_mid_dma: error path fix dmaengine: intel_mid_dma: locking and freeing fixes mtd: gpmi-nand: move to dma_transfer_direction mtd: fix compile error for gpmi-nand mmc: mxs-mmc: fix the dma_transfer_direction migration dmaengine: add DMA_TRANS_NONE to dma_transfer_direction dma: mxs-dma: Don't use CLKGATE bits in CTRL0 to disable DMA channels dma: mxs-dma: make mxs_dma_prep_slave_sg() multi user safe dma: mxs-dma: Always leave mxs_dma_init() with the clock disabled. dma: mxs-dma: fix a typo in comment DMA: PL330: Remove pm_runtime_xxx calls from pl330 probe/remove video i.MX IPU: Fix display connections i.MX IPU DMA: Fix wrong burstsize settings dmaengine/ste_dma40: allow fixed physical channel ... Fix up conflicts in drivers/dma/{Kconfig,mxs-dma.c,pl330.c} The conflicts looked pretty trivial, but I'll ask people to verify them.
2012-01-17Merge branch 'for-linus' of ↵Linus Torvalds7-17/+15
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: virtuoso: Xonar DS: fix polarity of front output ALSA: Au88x0 - Reduce the number of playback subdevices of au8830 from 32 to 16 ALSA: Au88x0 - Support 4 channels playback when AC97 codecs has SDAC bit ALSA: HDA: Fix internal microphone on Dell Studio 16 XPS 1645 ALSA: Don't prompt for CONFIG_SND_COMPRESS_OFFLOAD ALSA: HDA: Use LPIB position fix for Macbook Pro 7,1
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