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2012-03-12ARM: OMAP: Remove CONFIG_OMAP_MCBSP referencesPeter Ujfalusi
The McBSP driver stack has been moved to ASoC. The CONFIG_OMAP_MCBSP will be removed since the CONFIG_SND_OMAP_SOC_MCBSP will trigger to build the McBSP (audio) drivers. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: fix snd_pcm_hw_rule_add argumentsGrazvydas Ignotas
We are setting SNDRV_PCM_HW_PARAM_BUFFER_SIZE based on SNDRV_PCM_HW_PARAM_CHANNELS, not vice versa. This bug didn't have much impact because the rules are evaluated multiple times by the core, and intended value got set eventually. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: Correct clock muxing for CLKR/FSR signalsPeter Ujfalusi
Remove the no longer valid check for McBSP1 regarding to signal mux selection (on OMAP4 McBSP4 has 6 pin setup). Only clear the srgr2, pcr0 register configuration if the requested clock configuration will actually going to touch it. In this way we can avoid issues if the CLKR/FSR mux has been configured after the clock selection. We are going to check for the valid McBSP port in the omap_mcbsp_6pin_src_mux() function based on the validity of the mux_signal callback (which is only valid for ports having 6 pin setup). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: Single function CLKR/FSR source mux configurationPeter Ujfalusi
Use single function for the CLKR/FSR mux configuration. OMAP2/3 has 6 pin configuration on McBSP1 instance, while on OMAP4 McBSP4 instance have the 6 pin configuration so the omap2_mcbsp1_mux_* is not correct name for all support OMAP versions Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ARM/ASoC: OMAP McBSP: Move remainig defines from arch to ASoC headerPeter Ujfalusi
Clock signal muxing, and functional clock related defines are only needed in ASoC drivers. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Mark Brown <broonoie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ARM: OMAP2+: McBSP: Correct CLKR/FSR clock source mux configurationPeter Ujfalusi
On OMAP2/3 McBSP1 port has 6 pin setup, while on OMAP4 the port is McBSP4. Implement the CLKR/FSR clock mux selection for OMAP4, and make sure that we add the correct callback for the correct port across supported OMAP versions. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap McBSP: Clear rx_irq at probe time for OMAP4Peter Ujfalusi
On OMAP4 we have one interrupt line per McBSP port. At probe time tx, and rx irq value will be -ENXIO, and only the tx irq will get corrected. In omap_mcbsp_request if the rx_irq is not 0 we proceed, and try to request the interrupt, which will fail on OMAP4 (rx_irq == -6). To avoid this error, clear the rx_irq at probe time on OMAP4. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: When closing the port select PRCM source for CLKS signalPeter Ujfalusi
If external source for the CLKS signal selection kept after the port is no longer in use the system might refuse to go suspend. There is also a chance that the external clock is not running when next time the McBSP port is started which can result errors when we try to access McBSP registers. Reset the CLKS source back to PRCM source unconditionally. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: Configure wakeup in later phasePeter Ujfalusi
Configure the WAKEUPEN register at the same time we configure the rest of the McBSP registers. In case of OMAP3+, if the sysclock has been reconfigured we are going to disable McBSP for the duration of the clock change, which will reset the McBSP registers. The WAKEUPEN register need to be configured later, so the changes will be effective during runtime. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicrocom> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap: mcbsp: Remove redundant checks for the st_data pointerPeter Ujfalusi
The parent functions of omap_st_start/stop also checks the validity of the st_data pointer so we do not need to do it again inside of omap_st_start/stop Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap: mcbsp: Use uniform st_data pointer initializationPeter Ujfalusi
In this way we can save few lines, and have uniform way of initializing the st_data in all functions. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: Simplify DMA configurationPeter Ujfalusi
Configure the DMA request line, port address, and stream name at probe time instead of every time we start a stream. These settings are static in the system. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: Merge the omap_mcbsp_data into omap_mcbsp structurePeter Ujfalusi
Since the drivers has been merged, merge the two structures together. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: Cleanup of module probe/remove codePeter Ujfalusi
Use devm_* where it is possible to save on cleanup path. Start merging the two mcbsp file content. Move pm_runtime_enable/disable calls to ASoC probe, remove from module probe/remove time. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: OMAP McBSP: Remove redundant accessorsPeter Ujfalusi
We no longer need accessor functions for max_tx/rx_threshold, dma_op_mode or for the FIFO size. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: OMAP: mcbsp.h: Clean up bit definitionsPeter Ujfalusi
Use BIT() for bit position, correct field definition by adding mask to them, and also adding the missing spaces around '<<' Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ARM: OMAP: Do not register omap-mcbsp-dai devicePeter Ujfalusi
The driver for omap-mcbsp-dai no longer exist since it has been merged with the omap-mcbsp driver. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: omap-mcbsp: Create a single driver for McBSPPeter Ujfalusi
The OMAP McBSP driver stack used to contain two different drivers. One of them was used as kind low-level access to the IP, while the other driver was the ASoC DAI driver. There were global, shared structures, in different places, the McBSP instances are reffered with id numbers (sometimes 0 based, in other cases 1 based id numbers). Create one single driver for OMAP McBSP with name: omap-mcbsp. Convert the old omap-mcbsp driver initially to be a library for the omap-mcbsp DAI driver. With this change we can get rid of all global variables, structures. Further cleanup is coming... Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ASoC: OMAP: McBSP: Consolidate plat/mcbsp.h contentPeter Ujfalusi
Move most of the content of the plat/mcbsp.h header file under sound/soc/omap/ to help further cleanups. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12OMAP: mcbsp: Move core driver under sound/soc/omapPeter Ujfalusi
In order to consolidate the McBSP driver move it out from arch/arm/plat-omap directory under sound/soc/omap/ Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12ARM: OMAP: mcbsp: Convert core driver to proper platform driverPeter Ujfalusi
Convert the plat-omap/mcbsp.c driver to be proper platform driver. Remove the omap_mcbsp_init function call which was called from mach-omap1/2/mcbsp.c to register the platform driver for the just created platform device in the same function. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-12OMAP4: panda: Correct cpu version check for 4430Peter Ujfalusi
The cpu_is_omap4430() macro always return with 0. Use the correct cpu_is_omap443x() to check for Panda revision. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-03-06Merge tag 'asoc-3.4' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into topic/asoc A few more ASoC updates, the main one is the move of the audmux driver from arch/arm into sound/soc. There's also some general driver specific tweaks and fixes.
2012-03-06ASoC: fsl: add dt support for imx-audmuxRichard Zhao
It adds device tree probe support for imx-audmux driver. Signed-off-by: Richard Zhao <richard.zhao@linaro.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: Add missing regmap_init_i2c in wm8804_i2c_probeAxel Lin
commit 891271c "ASoC: Convert wm8804 to direct regmap API usage" only converts wm8804_spi_probe to use regmap_init_spi. This patch adds missing regmap_init_i2c in wm8804_i2c_probe. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: wm8962: Remove defaults for volatile registersMark Brown
Save a little RAM. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: wm8962: Remove unneeded pm_runtime_set_active()Mark Brown
The default pm_runtime status is enabled which is what we want. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: wm8994: Use audio mode for jack detection when system is activeMark Brown
When we are out of system sleep always use audio mode for jack detection in order to avoid potential performance issues handing off between modes. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: imx: add an explicit Kconfig option for imx-ssi driverShawn Guo
Currently ASoC:imx uses menuconfig option SND_IMX_SOC selects imx-ssi driver, and it works because all the machine driver covered by the menuconfig need to build imx-ssi driver in. However, it will not work any more if we have a imx based machine driver going into the menuconfig while working with fsl_ssi driver (sound/soc/fsl/fsl_ssi.c) rather than imx-ssi one. The patch adds an explicit Kconfig option SND_SOC_IMX_SSI for imx-ssi driver, so that it can be selected independently from the menuconfig option SND_IMX_SOC. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: imx: separate imx-pcm bits from imx-ssi driverShawn Guo
Currently the imx-ssi.c[h] accommodates the imx-pcm common bits which are shared between imx-pcm-dma-mx2 and imx-pcm-fiq drivers. It assumes that imx-pcm-dma-mx2 and imx-pcm-fiq will always be used together with imx-ssi driver. However this becomes untrue when we see that driver sound/soc/fsl/fsl_ssi could possibly work with imx-pcm-dma-mx2 too. The patch moves the imx-pcm common bits from imx-ssi.c[h] into new files imx-pcm.c[h], and let imx-pcm-dma-mx2 and imx-pcm-fiq drivers build it in, so that imx-pcm-dma-mx2 can work with no dependency on imx-ssi driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: imx: rename audmux prefix mxc to imxShawn Guo
It renames the legacy name mxc used in audmux function and macro to imx. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: imx: move audmux driver into sound/soc/imxShawn Guo
As audmux becomes a platform driver and its callers are all ASoC machine drivers, there is no reason to keep it in arch folder, so move it to sound/soc/imx. One bonus point would be those ASoC machine drivers stop including mach/audmux.h, since it's been moved to sound/soc/imx/imx-audmux.h. This should be a move to the right direction in terms of single kernel image goal. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ARM: imx: convert audmux to a platform driverRichard Zhao
It coverts audmux to a platform driver, so that it can be moved into sound/soc/imx and adopt device tree support later. Signed-off-by: Richard Zhao <richard.zhao@linaro.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ARM: imx: merge audmux-v1 and audmux-v2Shawn Guo
It merges audmux-v1 and audmux-v2 under arch/arm/plat-mxc into one. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: imx: move phycore audmux call into ASoC machine driverShawn Guo
It moves phycore audmux configuration call from board file into ASoC machine driver phycore-ac97 to ease converting audmux into a platform driver later. It moves phycore audmux configuration call from board file into ASoC machine driver phycore-ac97, so that it gets aligned with wm1133-ev1 and mx27vis-aic32x4, and more importantly it will ease the moving of audmux into sound/soc/imx as a platform driver later. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-06ASoC: imx: move eukrea audmux call into ASoC machine driverShawn Guo
It moves eukrea audmux configuration call from board file into ASoC machine driver eukrea-tlv320, so that it gets aligned wm1133-ev1 and mx27vis-aic32x4, and more importantly it will ease the moving of audmux into sound/soc/imx as a platform driver later. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-05ASoC: dapm: Show if widgets are forced in debugfsMark Brown
The information was not otherwise visible. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2012-03-05Merge tag 'asoc-3.4' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into topic/asoc This has been a very active release for ASoC, as well as the usual raft of bugfixes and driver updates there's quite a few framework enhancements. Most are either small or are laying the groundwork for user visible features (especially dynamic PCM), the most directly visible change is the dmaengine library. There's also a bunch of regmap API enhancements pulled into the tree so that either the framework or drivers can take advantage of the new features. Changes include: - Support for widgets not associated with a CODEC, an important part of the dynamic PCM framework. - A library factoring out the common code shared by dmaengine based DMA drivers contributed by Lars-Peter Clausen. This will save a lot of code and make it much easier to deploy enhancements to dmaengine. - Support for binary controls, used for providing runtime configuration of algorithm coefficients. - A new DAPM widget type for regulator supplies allowing drivers for devices that can power down unused supplies while active to do without any per-driver code. - DAPM widgets for DAIs, initially giving a speed boost for playback startup and shutdown and also the basis for CODEC<->CODEC DAI link support. - Support for specifying the number of significant bits on audio interfaces, useful for allowing applications to know how much effort to put into generating data for a larger sample format. - Conversion of the FSI driver used on some SH processors to DMAEngine. - New CODEC drivers for Maxim MAX9768 and Wolfson Microelectronics WM2200.
2012-03-04ASoC: wm8753: fix initializationDenis 'GNUtoo' Carikli
Without that fix the wm8753 SPI initialization fails, and then produces a kernel panic during boot with the following call trace: Unable to handle kernel paging request at virtual address 37386d9b [<c01ccafc>] (regmap_get_val_bytes+0x0/0x14) from [<c0243dfc>] (snd_soc_codec_set_cache_io+0x9c/0xcc) [<c0243dfc>] (snd_soc_codec_set_cache_io+0x9c/0xcc) from [<c0244a4c>] (wm8753_probe+0x5c/0x1c4) [<c0244a4c>] (wm8753_probe+0x5c/0x1c4) from [<c023bb24>] (soc_probe_codec+0x174/0x284) [<c023bb24>] (soc_probe_codec+0x174/0x284) from [<c023c2c0>] (snd_soc_instantiate_cards+0x68c/0xe28) [<c023c2c0>] (snd_soc_instantiate_cards+0x68c/0xe28) from [<c023d278>] (snd_soc_register_card+0x240/0x2d4) [<c023d278>] (snd_soc_register_card+0x240/0x2d4) from [<c023d330>] (soc_probe+0x24/0x40) [<c023d330>] (soc_probe+0x24/0x40) from [<c01c3900>] (platform_drv_probe+0x14/0x18) [...] The commit d3398ff05907167f463e119421b053ce043741d1 ( ASoC: Convert WM8753 to direct regmap API usage ) introduced the problem. Thanks to Lars-Peter Clausen for helping me a bit during the debugging. Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: core: Split the union for CODEC/platform in the DAIMark Brown
There's now core code which falls back to global CODEC operations for DAI calls that needs to be able to tell if it's dealing with a CPU or CODEC DAI and given the small number of DAIs in a typical system and overall memory usage pattern saving a pointer per DAI is really not worth the effort. Reported-by: Ian Lartey <ian@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2012-03-04ASoC: sgtl5000: rename device tree binding documentShawn Guo
It moves and renames sgtl5000 device tree binding document to make it aligned with other codecs. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: imx: move SND_SOC_AC97_BUS selection down to machine driverShawn Guo
SND_SOC_AC97_BUS is selected to enable the AC97 support in soc-core. Rather than selecting the option under SND_IMX_SOC, it's better to leave the selection to individual machine driver which knows if AC97 support is needed or not. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: imx: initialize dma_params burstsize just in imx-ssiShawn Guo
It's not necessary for imx-pcm-dma-mx2 to access imx_ssi.dma_params for burstsize initialization. Instead, it can just be done in imx-ssi probe function once. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: wm8994: Factor out WM1811A detection mode settingMark Brown
Push everything through one function for active use cases, should be no practical effect. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: wm8994: Don't bother updating the jackdet mode needlesslyMark Brown
If we're not doing jackdet it's not needed. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: wm8994: Disable JACKDET when disabling detectonMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: wm8994: Make sure we sync DAPM on WM8958 detection mode changesMark Brown
Normally this will have no effect as we set detection up at system startup before DAPM syncs take effect, this will only be useful if the system enables and disables detection at runtime. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: wm_hubs: Disable cache of the DC servo calibration for WM1811Mark Brown
The WM1811 DC servo is able to run much faster than previous devices so the benefit of skipping calibration is not useful. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: wm8994: Suppress noop updates of FLL KMark Brown
Using snd_soc_write() means we always write to the register even if it already contains the newly calculated value. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-04ASoC: wm8994: Push wm8994 private data allocation out into device probeMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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