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2013-01-02ASoC: OMAP: Remove obsolete machine drivers for Zoom2 and SDP3430Peter Ujfalusi
These boards are using the common omap-twl4030 machine driver, no need for separate machine drivers anymore. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-02ASoC: omap-twl4030: Add support for routing, voice port and jack detectPeter Ujfalusi
Update the common machine driver to support more boards including Zoom2 and SDP3430. - Support for voice port of twl4030 - HS jack plug detection support - The audio routing can be fine tuned via pdata or via provided routing table from DT. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-09-22ASoC: omap-pcm: Convert to use dmaenginePeter Ujfalusi
Original author: Russell King <rmk+kernel@arm.linux.org.uk> Switch the omap-pcm to use dmaengine. Certain features are not supported by after dmaengine conversion: 1. No period wakeup mode DMA engine has no way to communicate this information through standard channels. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-15ASoC: Remove obsolete OMAP3 machine driversPeter Ujfalusi
The new omap-twl4030 handles the boards used the following drivers: igep0020, omap3beagle, omap3evm and overo. Remove these drivers since they are mostly identical and we already have drop in replacement for all of them. Note: Earlier patch added the needed code for the board files to retain the audio support for boards I can identify that used one of the removed drivers. If I missed something please take a look at for example: arch/arm/mach-omap2/board-omap3beagle.c on how add support for omap-twl4030 audio. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-15ASoC: omap-twl4030: Simple machine driver for TI SoC with twl4030 codecPeter Ujfalusi
Machine driver to handle simple devices using twl4030 as audio codec. The driver supports the following boards: - Beagleboard or Devkit8000 - Gumstix Overo or CompuLab CM-T35/CM-T3730 - IGEP v2 - OMAP3EVM All of these boards can be switched to use this driver since their setup is identical. Devicetree support for the omap-twl4030 machine driver also implemented. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-05-22ASoC: OMAP: HDMI: Make build config options more genericRicardo Neri
Make Kconfig and Makefile more generic to encompass not only OMAP4 but other OMAP processors featuring HDMI. Also, relax the dependency list to depend only on any OMAP processor supporting OMAP2_DSS and OMAP4_DSS_HDMI. As HDMI support for future OMAP versions is added, the dependency list must change accordingly. Signed-off-by: Ricardo Neri <ricardo.neri@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-05-22ASoC: OMAP: HDMI: Use the DSS audio interfaceRicardo Neri
Instead of accessing the HDMI IP directly, the CPU DAI driver takes advantage of the audio interface provided by the DSS device driver. The ASoC driver will link the DSS audio functionality with ALSA by calling the appropriate DSS device driver functions at the relevant moments. For this, three new DAI operations are added: trigger, prepare and shutdown operations. At the moment, it is assumed that only one HDMI display is available in the system, as it is the case in OMAP4. However, in the future, one DAI for each HDMI display should be provided. Signed-off-by: Ricardo Neri <ricardo.neri@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-05-18ASoC: OMAP: HDMI: Introduce codecRicardo Neri
Introduce codec for HDMI. At the moment, this is a dummy codec. In the future it will parse the EDID to modify the supported parameters, such as the number of channels and the sample rates. At the moment, it blindly supports all the sample rates and audio channels described in the HDMI 1.4a specification. Signed-off-by: Ricardo Neri <ricardo.neri@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-16mfd: Convert twl6040 to i2c driver, and separate it from twl corePeter Ujfalusi
Complete the separation of the twl6040 from the twl core since it is a separate chip, not part of the twl6030 PMIC. Make the needed Kconfig changes for the depending drivers at the same time to avoid breaking the kernel build (vibra, ASoC components). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonicro.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-03-12ASoC: OMAP: Build config cleanup for McBSPPeter Ujfalusi
The McBSP driver stack has been moved, and rewritten resulting a single driver - selected by CONFIG_SND_OMAP_SOC_MCBSP. There is no longer need to have CONFIG_OMAP_MCBSP anymore. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonoie@opensource.wolfsonmicro.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>
2012-01-26ASoC: Kconfig: OMAP4: Enable support for PandaBoardsPeter Ujfalusi
Enable ASoC audio support for OMAP4 based machines with twl6040 codec via the omap-abe-twl6040 machine driver. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: omap-abe-twl6040: Correct internal prefix, Kconfig entryPeter Ujfalusi
Change the internal prefixes within the driver from sdp4430. At he same time correct the Kconfig text as well. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: OMAP4: Rename the sdp4430 machine driverPeter Ujfalusi
The same machine driver will support other boards with similar audio configuration (OMAP4, ABE, twl6040). Rename the driver to have more generic name. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28ASoC: sdp4430: Add support for digital microphonesPeter Ujfalusi
OMAP4 SDP/Blaze boards have digital microphones. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28ASoC: OMAP4: omap-dmic: Initial support for OMAP DMICPeter Ujfalusi
Add support for OMAP4 Digital Microphone interface. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-05Merge branch 'for-3.1' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/lrg/asoc-2.6 into topic/asoc
2011-06-03ASoC: OMAP: Update Makefile and Kconfig for HDMI audioRicardo Neri
Update Makefile and Kconfig to build HDMI audio support for OMAP4 SDP and Panda boards. Signed-off-by: Ricardo Neri <ricardo.neri@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2011-05-13omap: Remove support for omap2evmTony Lindgren
The board support has never been merged for it as noticed by Russell King <linux@arm.linux.org.uk>. So let's remove the related dead code. Cc: linux-fbdev@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: Paul Mundt <lethal@linux-sh.org> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-01-27ASoC: omap: rx51: Add stereo output support to audio jackJarkko Nikula
Audio jack in Nokia RX-51/N900 is driven by TPA6130 headphone amplifier. This patch adds support for it and stereo output can be active when "Jack Function" == "TV-OUT" || "Headphone". As the TPA6130 can output very high volume levels the output is limited with snd_soc_limit_volume. Limiting value is found from Maemo kernel sources. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-12-02ASoC: omap: N810: Don't select CONFIG_OMAP_MUX but make it as dependencyJarkko Nikula
Not all omap boards use kernel based pin multiplexing so CONFIG_SND_OMAP_SOC_N810 should not select it by default as it can make harm to other boards in multi-board kernels. Therefore put CONFIG_OMAP_MUX as a dependency to N810 ASoC machine driver. Thanks to Tony Lindgren <tony@atomide.com> for noticing. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Cc: Tony Lindgren <tony@atomide.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-05-19ASoC: SDP4430: Add sdp4430 machine driverMisael Lopez Cruz
Add ASoC support for TI SDP4430. Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Margarita Olaya Cabrera <magi.olaya@ti.com> Signed-off-by: Jorge Eduardo Candelaria <jorge.candelaria@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-05-06ASoC: omap: Add basic audio support for Nokia RX-51/N900Jarkko Nikula
This patch adds support for integrated stereo speakers and digital microphone found on Nokia RX-51 hardware. This is a cut down version based on Maemo kernel sources and earlier patchset by Eduardo Valentin et al. http://mailman.alsa-project.org/pipermail/alsa-devel/2009-October/022033.html Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Cc: Eduardo Valentin <eduardo.valentin@nokia.com> Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-02-23ASoC: OMAP4: Add McPDM platform driverMisael Lopez Cruz
McPDM platform driver is configured to use sDMA in order to transfer to/from memory. Support for interfacing with ABE will be added later. McPDM dai currently supports up to 4 downlink channels and 2 uplink channels simultaneously, as well as 88.2 and 96 KHz, and a sample size of 32 bits. Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Margarita Olaya <x0080101@ti.com> Signed-off-by: Jorge Eduardo Candelaria <jorge.candelaria@ti.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-02-11Add ASoC support for Devkit8000Thomas Weber
This patch expands the omap3beagle sound soc for the beagle board clone DevKit8000. Signed-off-by: Thomas Weber <weber@corscience.de> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-11-19ASoC: Add support for IGEP v2Enric Balletbò i Serra
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-11-16ASoC: OMAP: enable Overo driver for CM-T35Mike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-30Merge branch 'for-2.6.32' into for-2.6.33Mark Brown
2009-10-29ASoC: Modifying Kconfig/Makefile for AM3517 EVMAnuj Aggarwal
Modifying the Kconfig and Makefile in sound/soc/omap folder to add support for OMAP3517 / AM3517 EVM in Alsa SoC. Signed-off-by: Anuj Aggarwal <anuj.aggarwal@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-10-25ASoC: Amstrad Delta: add info about the line discipline requirement to ↵Janusz Krzysztofik
Kconfig help text I thought it could be usefull to add some information on how to get the device fully supported by loading a line discipline on the modem line. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-07-31ASoC: add support for Amstrad E3 (Delta) machineJanusz Krzysztofik
This patch adds machine support for Amstrad E3 (Delta) videophone to ASoC. Created and tested against linux-2.6.31-rc3. Applies and works with linux-omap-2.6 commit 7c5cb7862d32cb344be7831d466535d5255e35ac as well. Depends on: 1) latest version of the CX20442 codec driver that exposes v253_ops structure[1], 2) patch 2/3 form this series: TTY: Add definition of a new line discipline required by Amstrad E3 (Delta) ASoC driver[2]. CPU DAI parameters best matching the codec DAI has been selected out empirically for best user experience. Board specific audio function control (with related DAPM widgets) has been modeled after empirically discovered codec capabilities. Unlike other ASoC machine drivers, this one makes use of a codec provided line discipline that is required for talking to a modem chip that can control the codec behavoiur. As the line discipline operations must call board specific bits as well, the machine driver registers its own line discipline ops, not the codec provided, and then calls those codec provided from inside its own callbacks. If some kind of a glue, like a bus over a tty, exsited that could help in runtime detection of a modem (bus adapter) over a more generic line discipline (bus driver)[3], the line discipline code could be probably designed in a more generic way. In order to work at all, this driver requires a working McBSP1. On OMAP1510 based machines (not sure if other OMAP1 variants as well), where McBSP1 is a DSP public peripheral, that means the kernel must provide basic DSP support, ie. omap_dsp_init(), in order to power up the DSP. This used to be included in linux-omap-2.6 tree up to commit 2512fd29db4eb09e82d182596304c7aaf76d2c5c. Without that, the driver would not work, ie. not shift in/out any bits over the CPU DAI[4]. This limitation is not board, but CPU specific, and may apply to other code that makes use of McBSP1/McBSP3 on affected machines. I provide an extra patch (4/3) as a temporary solution. To work correctly in playback mode, this driver requires my prevoiusly submitted patch that corrects pcm pointer calculation for OMAP1510 based machines[5] (already included in linux-2.6.31-rc3). To support codec controls, this driver requires my previously submitted patch that adds support for modem found on Amstrad Delta[6]. [1] http://mailman.alsa-project.org/pipermail/alsa-devel/2009-July/019780.html [2] http://www.spinics.net/lists/linux-serial/msg01862.html [3] http://www.spinics.net/lists/linux-serial/msg01856.html [4] http://www.spinics.net/lists/linux-omap/msg15114.html [5] http://mailman.alsa-project.org/pipermail/alsa-devel/2009-June/018950.html [6] http://www.spinics.net/lists/linux-omap/msg15432.html Credits to: Mark Underwood - for his initial, omap-alsa based sound driver for this machine, Mark Brown - for his help, patience and excellent subsytem maintainer support. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-12ASoC: Zoom2: Add machine driver for Zoom2 boardLopez Cruz, Misael
Add support for Zoom2 board. Zoom2 machine driver connects both codec DAIs (audio and voice) to omap3 McBSP ports in the following way: HiFi <-> McBSP2 Voice <-> McBSP3 The zoom2 driver has the following DAPM widgets: * Ext Mic: MAINMIC, SUBMIC (with bias) * Ext Spk: HFL, HFR * Headset Stereophone: HSOL, HSOR * Headset Mic: HSMIC (with bias) * Aux In: AUXL, AUXR Signed-off-by: Misael Lopez Cruz <x0052729@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-14ASoC: Added OMAP3 EVM support in ASoC.Anuj Aggarwal
Resending the patch after fixing the minor issues. Signed-off-by: Anuj Aggarwal <anuj.aggarwal@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-23ASoC: Fix spurious codec driver dependenciesMark Brown
Kbuild ignores dependency from things that are themselves selected so ASoC machine drivers need to ensure that the control bus is being built. This also avoids issues where multiple buses are supported by a given codec. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-21ASoC: Complete Beagleboard supportSteve Sakoman
Commit dc06102a0c8b5aa0dd7f9a40ce241e793c252a87 in the asoc tree did not include the necessary Kconfig and Makefile changes. This patch completes the support for Beagleboard Signed-off-by: Steve Sakoman <steve@sakoman.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-05ASoC: OMAP: Select OMAP pin multiplexing when using Nokia N810 ASoC driversJarkko Nikula
N810 bootloader muxes I2S pins for OMAP2420 EAC block while N810 ASoC drivers are using McBSP block so the kernel have to change configuration runtime. Author has not seen problems using kernel pin multiplexing on N810 but very many times unworking audio after forgotten to enable it and spending 15 minutes each time to figure it out again... This change makes it easier for other users as well. If problems arise, then they are better to find and fix in OMAP pin multiplexing framework. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-05ASoC: Add support for OMAP3 PandoraGrazvydas Ignotas
This patch adds basic support for OMAP3 Pandora. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-01ALSA: ASoC: Remove superfluous dependency on SND_SOCTakashi Iwai
The dependency on SND_SOC is already fulfilled in sound/soc/Kconfig, thus no more need in Kconfig of each sub directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-11-26ASoC: Fix word wrapping in OMAP KconfigMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-25ASoC: Add support for TI SDP3430Misael Lopez Cruz
This patch add ASoC support for TI SDP3430. It's based on Gumstix Overo SoC code by Steve Sakoman. Signed-off-by: Misael Lopez Cruz <mesak82@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-25ASoC: Fix TWL4030 Kconfig dependencyArun KS
Fixes Kconfig dependency of TWL4030 audio codec driver with TWL4030 core driver on both overo and omap2evm boards Signed-off-by: Arun KS <arunks@mistralsolutions.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-11-19ASoC: Add support for omap2evm boardArun KS
This patch adds twl4030 audio support on omap2evm Signed-off-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-10-31ASoC: Add support for Gumstix OveroSteve Sakoman
Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-10-13ALSA: ASoC: Add support for osk5912Arun KS
Adding ASoC machine driver for osk5912 Signed-off-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-07-14ALSA: asoc: kbuild - only show menus for the current ASoC CPU platform.Liam Girdwood
We don't want to see ASoC platform menus for other non selected architectures in our config. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-04-29[ALSA] ASoC: Add drivers for the Texas Instruments OMAP processorsJarkko Nikula
Add common OMAP ASoC drivers and machine driver for Nokia N810. Currently supported features are: - Covers OMAPs from 1510 to 2420 - Common DMA driver - DAI link driver using McBSP port in I2S mode - Basic machine driver for Nokia N810 Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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