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2013-02-11Merge remote-tracking branch 'asoc/topic/wm8962' into asoc-nextMark Brown1-0/+16
2013-02-11Merge remote-tracking branch 'asoc/topic/twl' into asoc-nextMark Brown1-0/+46
2013-02-11Merge remote-tracking branch 'asoc/topic/tlv320aic3x' into asoc-nextMark Brown1-0/+6
2013-02-11Merge remote-tracking branch 'asoc/topic/tegra' into asoc-nextMark Brown2-0/+73
2013-02-11Merge remote-tracking branch 'asoc/topic/samsung' into asoc-nextMark Brown2-0/+77
2013-02-11Merge remote-tracking branch 'asoc/topic/fsi' into asoc-nextMark Brown1-0/+26
2013-02-11Merge remote-tracking branch 'asoc/topic/cs4271' into asoc-nextMark Brown1-0/+12
2013-02-04ASoC: tlv320aic3x: Convert mic bias to a supply widgetHebbar Gururaja1-0/+6
Convert MicBias widgets to supply widget. On tlv320aic3x, Mic bias power on/off shares the same register bits with output mic bias voltage. So, when power on mic bias, we need reclaim it to voltage value. Provide a new platform data so that the micbias voltage can be sent according to board requirement. Now since tlv320aic3x codec driver is DT aware, update dt files and functions to handle this new "micbias-vg" platform data. Because of sharing of bits, when enabling the micbias, voltage also needs to be updated. So use SND_SOC_DAPM_POST_PMU & SND_SOC_DAPM_PRE_PMD macro to create an event to handle this. Since micbias is converted to supply widget, updated machine drivers as well. This change is runtime tested on da850-evm with audio loopback (arecord|aplay) for confirmation. Signed-off-by: Hebbar Gururaja <gururaja.hebbar@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-29ASoC: SMDK: WM8994: Add device tree support for machine filePadmavathi Venna1-0/+14
Add the basic device tree based lookup. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-29ASoC: samsung: Add DT support for i2sPadmavathi Venna1-0/+63
Add support for device based discovery. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-17ASoC: tegra: add tegra machine driver using wm9712 codecLucas Stach1-0/+51
This adds a very simple machine driver using the Wolfson wm9712 AC97 codec. Signed-off-by: Lucas Stach <dev@lynxeye.de> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-14ASoC: fsi: add device tree supportKuninori Morimoto1-0/+26
Support for loading the Renesas FSI driver via devicetree. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-14ASoC: tegra: add ac97 host driverLucas Stach1-0/+22
This adds the driver for the Tegra 2x AC97 host controller. Signed-off-by: Lucas Stach <dev@lynxeye.de> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-10ASoC: ak4642: add Device Tree supportKuninori Morimoto1-0/+17
Support for loading the ak4642 codec module via devicetree. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-02ASoC: omap-twl4030: Add support for routing, voice port and jack detectPeter Ujfalusi1-0/+46
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>
2012-12-24ALSA: ASoC: cs4271: add optional soft reset workaroundDaniel Mack1-0/+12
The CS4271 requires its LRCLK and MCLK to be stable before its RESET line is de-asserted. That also means that clocks cannot be changed without putting the chip back into hardware reset, which also requires a complete re-initialization of all registers. One (undocumented) workaround is to assert and de-assert the PDN bit in the MODE2 register. This patch adds a new flag to both the DT bindings as well as to the platform data to enable that workaround. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Alexander Sverdlin <subaparts@yandex.ru> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-24ASoC: wm8962: Add device tree supportFabio Estevam1-0/+16
Add device tree support. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02Merge remote-tracking branch 'asoc/topic/omap' into asoc-nextMark Brown1-2/+2
2012-12-02Merge remote-tracking branch 'asoc/topic/cs4271' into asoc-nextMark Brown1-0/+2
2012-12-02Merge remote-tracking branch 'asoc/topic/atmel' into asoc-nextMark Brown1-0/+26
2012-11-28ASoC: omap-abe-twl6040: Use "ti,jack-detection" DT property as booleanPeter Ujfalusi1-2/+2
Handle the jack detection inforamtion as bool from devicetree. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-24ASoC: ak4104: add reset line property to DT bindingsDaniel Mack1-0/+5
This device doesn't have a pdata definition for legacy boards, and unless anyone need to control the reset GPIO, it's not worth adding one. So this feature is only available to DT users for now. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-16ASoC: at91sam9g20ek-wm8731: convert to dt supportBo Shen1-0/+26
convert at91sam9g20ek with wm8731 to device tree support Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-15ASoC: cs4271: add support for AMUTEB=BMUTEC featureDaniel Mack1-0/+2
The CS4271 has a feature to sync its analog mute flags, so one mute circuitry can be used for both channels. Give users access to this feature with a new DT property and a flag in the platform data. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-15ASoC: ak4104: add DT bindingsDaniel Mack1-0/+17
Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-09-28ALSA: ASoC: add DT bindings for CS4271Daniel Mack1-0/+36
Apart from pure matching, the bindings also support setting the the reset gpio line. Signed-off-by: Daniel Mack <zonque@gmail.com> Cc: Alexander Sverdlin <subaparts@yandex.ru> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-09-22Merge remote-tracking branch 'asoc/topic/ux500' into for-3.7Mark Brown2-0/+82
2012-09-20Documentation: Define the MSP Driver Device Tree bindingsLee Jones1-0/+43
Here we add the required documentation for the new Device Tree bindings pertaining to the MSP CPU-side DAI Driver. Acked-by: Ola Lilja <ola.o.lilja@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-09-20Documentation: Define the MOP500 Audio Machine Driver Device Tree bindingsLee Jones1-0/+39
Here we add the required documentation for the new Device Tree bindings pertaining to the MOP500 Audio Machine driver. Acked-by: Ola Lilja <ola.o.lilja@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-09-06ASoC: Davinci: McASP: add support new McASP IP VariantHebbar, Gururaja1-0/+1
The OMAP2+ variant of McASP is different from Davinci variant w.r.to some register offset. Changes - Add new MCASP_VERSION_3 to identify new variant. New DT compatible "ti,omap2-mcasp-audio" to identify version 3 controller. - The register offsets are handled depending on the version. Note: DMA parameters (dma fifo offset) are not updated and will be done later. Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-27ASoC: Davinci: McASP: add device tree support for McASPHebbar, Gururaja1-0/+44
Add device tree probe for McASP driver. Note: DMA parameters are not populated from DT and will be done later. Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-27ASoC: tlv320aic3x: Add device tree bindingsHebbar, Gururaja1-0/+20
Device tree support for tlv320aic3x CODEC driver. Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-22Merge branch 'asoc-omap' into for-3.7Mark Brown1-0/+37
2012-08-22ASoC: omap-mcbsp: Device tree binding documentation updatePeter Ujfalusi1-18/+10
To reflect the final devicetree node structure of McBSPs. The initial OMAP McBSP DT structure was not able to describe the IP (and it's versions) correctly. The main issue was the sidetone block of McBSP2/3 on OMAP3. With this change in the DT description the OS can get the needed information about the IP. The sidetone is still not supported when the Linux kernel is booted with DT since we still depend on hwmod to fill the resources. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-22ASoC: omap-mcbsp: Add device tree bindingsPeter Ujfalusi1-0/+45
Device tree support for McBSP modules on OMAP2+ SoC. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-15Merge remote-tracking branch 'asoc/topic/omap' into for-3.7Mark Brown1-0/+17
2012-08-15ASoC: omap-twl4030: Simple machine driver for TI SoC with twl4030 codecPeter Ujfalusi1-0/+17
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>
2012-08-03ASoC: Add reset-gpio DT property to cs4270 driverDaniel Mack1-0/+5
In the process of moving over from static board files to the device tree, reset pins of peripheral reset pins should be handled by their corresponding drivers. Add a reset-gpio DT property to the cs4270 driver, and de-assert it before probing the chip. The logic could be augmented some day to re-assert it when codec is put to suspend. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-03ASoC: add DT bindings for cs4270Daniel Mack1-0/+16
Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-03ASoC: omap-abe-twl6040: Add device tree supportPeter Ujfalusi1-0/+91
When the board boots with device tree the driver will receive the name of the card, DAPM routing map, phandle for the audio components described in the dts file, mclk speed, and the possibility of detecting the jack detection. The card will be set up based on this information. Since the routing is provided via DT we can mark the card fully routed so core can take care of disconnecting the unused pins. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviwed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11dt: name all Tegra binding docs consistentlyStephen Warren6-0/+0
Rename all Tegra binding documentation according to the first or primary compatible value they describe. This provides a clear naming scheme for the files, and prevents any naming conflicts should future SoC versions require their own binding. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-05-22ASoC: omap-dmic: Add device tree bindingsPeter Ujfalusi1-0/+21
Device tree support for OMAP4+ dmic cpu dai driver. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-05-22ASoC: omap-mcpdm: Add device tree bindingsPeter Ujfalusi1-0/+21
Device tree support for OMAP4+ McPDM cpu dai driver. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
2012-05-19ASoC: tegra: Add machine driver for WM8753 codecStephen Warren1-0/+54
One such machine is Whistler. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-05-13Merge tag 'v3.4-rc7' into for-3.5Mark Brown1-0/+2
Linux 3.4-rc7 Conflicts): drivers/base/regmap/regmap.c (overlap with bug fixes) sound/soc/blackfin/bf5xx-ssm2602.c (overlap with bug fixes)
2012-05-12ASoC: mxs: add device tree support for mxs-sgtl5000Shawn Guo1-0/+17
Add device tree probe for mxs-sgtl5000 machine driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-05-12ASoC: mxs: add device tree support for mxs-saifShawn Guo1-0/+36
Add device tree probe for mxs-saif driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-05-11ASoC: fsl: fix the binding of imx-sgtl5000Shawn Guo1-1/+1
The sgtl5000 data sheet does not particularly mention that the Mic Bias will internally supplies to MIC_IN, so fix the example in imx-sgtl5000 binding document to have a better reflection of the actual circuit. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-30ASoC: tegra: add device tree support for TrimSliceStephen Warren1-0/+14
This binding doesn't include the nvidia,model or nvidia,audio-routing properties the other Tegra audio DT bindings have, because this binding is targetted at a single machine, rather than for any machine using the tlv320aic23 codec. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-24ASoC: dt: sgtl5000.txt: Add description for 'reg' fieldFabio Estevam1-0/+2
Add description for 'reg' field. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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