summaryrefslogtreecommitdiff
path: root/sound/soc
AgeCommit message (Collapse)AuthorFilesLines
2012-02-04ASoC: core: Add support for DAI and machine kcontrols.Liam Girdwood59-172/+198
Currently ASoC can only add kcontrols using codec and platform component device handles. It's also desirable to add kcontrols for DAIs (i.e. McBSP) and for SoC card machine drivers too. This allows the kcontrol to have a direct handle to the parent ASoC component DAI/SoC Card/Platform/Codec device and hence easily get it's private data. This change makes snd_soc_add_controls() static and wraps it in the folowing calls (card and dai are new) :- snd_soc_add_card_controls() snd_soc_add_codec_controls() snd_soc_add_dai_controls() snd_soc_add_platform_controls() This patch also does a lot of small mechanical changes in individual codec drivers to replace snd_soc_add_controls() with snd_soc_add_codec_controls(). It also updates the McBSP DAI driver to use snd_soc_add_dai_controls(). Finally, it updates the existing machine drivers that register controls to either :- 1) Use snd_soc_add_card_controls() where no direct codec control is required. 2) Use snd_soc_add_codec_controls() where there is direct codec control. In the case of 1) above we also update the machine drivers to get the correct component data pointers from the kcontrol (rather than getting the machine pointer via the codec pointer). Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: add .init/.quit handler supportKuninori Morimoto1-0/+4
This is preparation for DMAEngine support Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: PortA/B information was controlled by sh_fsi_port_infoKuninori Morimoto1-16/+16
Current FSI got each PortA/B parameter by porta_flags/portb_flags from platform. And .set_rate function was shared for PortA/B. This structure was not readable and not flexible. This patch adds sh_fsi_port_info, and its own settings was added on each platform. it is preparation for DMAEngine support Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: fsi_stream_is_working() care substream->runtimeKuninori Morimoto1-4/+2
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: add .start_stop handler to fsi_stream_handlerKuninori Morimoto1-22/+29
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: don't use is_play as a parameter of fsi functionsKuninori Morimoto1-49/+45
is_play should be kept as local valuable. it prepare cleanup for DMAEngine support Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: tidyup: fsi_pio_xxx() are gatheredKuninori Morimoto1-52/+49
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: add fsi_stream_handler and PIO handlerKuninori Morimoto1-15/+118
This patch adds struct fsi_stream_handler and defined fsi_pio_push/pop_handler. these are controled by fsi_steam_xxx() function. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: use fsi_stream in fsi_get_current_fifo_samples() parameterKuninori Morimoto1-3/+7
fsi_get_current_fifo_samples() uses fsi_stream instead of is_play. This is just prepare cleanup for DMAEngine support. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: re-define fsi_is_play() and fsi_stream_is_play()Kuninori Morimoto1-5/+10
This patch re-define fsi_is_play() and fsi_stream_is_play(). fsi_data_pop/push() function keeps direct value of "is_play" at this point, but it will be removed soon. This is just prepare cleanup for DMAEngine support. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: modify fsi_pio_get_area() parameter and using positionKuninori Morimoto1-26/+17
This patch modify fsi_pio_get_area() parameter to use struct fsi_stream, and used it on fsi_fifo_data_ctrl(). This is just prepare cleanup for DMAEngine support. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: rename fsi_stream_push/pop() to fsi_stream_init/quit()Kuninori Morimoto1-4/+4
This is preparation for DMAEngine support Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: remove unnecessary parameter from fsi_hw_shutdown()Kuninori Morimoto1-4/+2
This is preparation for DMAEngine support Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: tidyup: move fsi_fifo_init() onto fsi_hw_startup()Kuninori Morimoto1-55/+54
fsi_fifo_init() is called only from fsi_hw_startup() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: rename fsi_dma_soft_xxx() to fsi_pio_xxx()Kuninori Morimoto1-14/+14
This is preparation for DMAEngine support Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: data push/pop calculation part was dividedKuninori Morimoto1-59/+45
Next transfer data size of "push" and "pop" had calculated on shared function. But it was not readable code. This patch divided it into for push, and for pop. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: tidyup: fsi_stream_xx() functions were gatheredKuninori Morimoto1-58/+57
This patch gathered fsi_stream_xxx() functions in order to make it readable. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: fsi: reduce runtime calculation by using pre-settingKuninori Morimoto1-6/+5
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: tegra: Remove unused DAPM route structure.Leon Romanovsky1-16/+0
All DAPM routes are configured via device tree, and there is no need in DAPM route structures in board file. Signed-off-by: Leon Romanovsky <leon@leon.nu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-03ASoC: Tegra+ALC5632: Enable headset autodetection on PAZ00 board.Leon Romanovsky1-4/+35
This patch is adding device tree support of headset autodetection on PAZ00 board. Signed-off-by: Leon Romanovsky <leon@leon.nu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-02ASoC: pcm: Improve error loggingMark Brown1-17/+22
Use the standard logging macros and use dev_ variants where we can, also reporting error codes whenever we report an error. These changes (the error codes in particular) make it noticeably easier to figure out what went wrong just from the basic dmesg output. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2012-02-02ASoC: Convert afeb9260 to table based DAPM initAxel Lin1-8/+6
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-02ASoC: Use dai_fmt in afeb9260 machine driverAxel Lin1-21/+2
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-01ASoC: blackfin: Use dai_fmtLars-Peter Clausen7-98/+27
Use the dai_link's dai_fmt attribute to setup the DAI format instead of doing this manually. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-01ASoC: wm9712: Add TLV information for microphone inputMark Brown1-3/+7
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-01ASoC: wm9712: Remove driver specific versionMark Brown1-4/+0
I don't think it's been updated since the driver was merged. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-01ASoC: wm5100: Handle failures to determine accessory polarityMark Brown1-12/+25
If we get an indeterminate impedance with both headset polarities then give up and report the accessory as a headphone rather than continually retrying. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-01ASoC: wm8996: Use devm_regulator_bulk_get()Mark Brown1-6/+3
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-01ASoC: wm8996: Switch to using common code for managing CPVDD supplyMark Brown1-27/+5
Nice code saving. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-02-01Merge tag 'v3.3-rc2' into for-3.4Mark Brown4-20/+21
A reasonable amount of new development is causing fiddly merge conflicts between different resource management changes (mostly fixing bugs in resource management due to noticing things while doing enhancements in the same area). Linux 3.3-rc2 .. several days delayed. No reason, I just didn't think of it.
2012-01-31ASoC: Tegra+ALC5632: Implement device tree support in board fileLeon Romanovsky1-9/+69
This patch implements device tree support for Tegra boards with ALC5632 codec. Signed-off-by: Leon Romanovsky <leon@leon.nu> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-31ASoC: wm_hubs: Push check for idle_bias_off out into driversMark Brown3-6/+14
For later wm_hubs devices we have much less need to keep the biases up even when using single ended line outputs so flag idle_bias_off for everything except the WM8993 and WM8994. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-31ASoC: core: Support suspend to diskMark Brown1-2/+1
Use the same pm_ops for all system suspend and resume paths. This isn't ideal for suspend to disk with older CODECs as we'll suspend and then resume the CODEC before powering off all of which takes a long time due to VMID ramps but it's very simple to implement and for modern CODECs the overhead should be minimal. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2012-01-31ASoC: wm8993: Convert to use a regmap patchMark Brown1-5/+13
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-31ASoC: fsi: Remove unneeded empty runtime PM callbacksMark Brown1-14/+0
The runtime PM core no longer requires any callbacks so don't provide empty ones for it any more. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-31ASoC: max9768: Fix up review comments in max9768 driverMark Brown1-7/+1
The Mute Switch should be called Playback Switch to match the volume and the regmap core has been updated so we don't need to mark all the registers as non-volatile. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de>
2012-01-31ASoC: max9768: add driver for max9768 amplifierWolfram Sang3-0/+259
Add a driver supporting the volume control and the mute pin. Shdn pin and DAPM are not taken care of yet. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-30ASoC: wm2200: Remove trailing whitespaceMark Brown1-339/+339
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-28ASoC: wm8962: Enable idle_bias_offMark Brown1-0/+1
The WM8962 has ground referenced and class D outputs so can happily go down to BIAS_OFF without a large startup time. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-27ASoC: Set idle_bias_off flag in snd_soc_codec_driverAxel Lin11-16/+11
Since commit 33c5f969 "ASoC: Allow idle_bias_off to be specified in CODEC drivers", now we can set idle_bias_off flag in struct snd_soc_codec_driver for devices can unconditionally support idle_bias_off. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: wm8994: Report any low impedance accessory as a headphoneMark Brown1-1/+1
Report any accessory with a low impedance as a headphone, previously anything other than a short or microphone would not be reported at all. The most likely reason is a microphone with incorrect polarity. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: wm8996: Handle failures to determine accessory polarityMark Brown1-12/+26
If we get an indeterminate impedance with both headset polarities then give up and report the accessory as a headphone rather than continually retrying. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: wm5100: Use pm_runtime for powerdown managmentMark Brown1-60/+56
Using pm_runtime to decide if the device should go into full power down has the dual advantage of allowing easier integration with non-DAPM reasons to power on the device (like the FLL) and allowing userspace to control the final power down which is useful for tuning retention of DSP firmware. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: wm5100: Convert to devm_regulator_bulk_get()Mark Brown1-8/+4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: dapm: Ignore isolated signal generators for power purposesMark Brown1-1/+5
A signal generator has no power control itself and so shouldn't cause a power up of the device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: dapm: Drop runtime PM references asynchronouslyMark Brown1-1/+1
We don't really care if any action is taken immediately so let the PM core defer things if it wants to. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: wm2200: Add WM2200 CODEC driverMark Brown4-0/+5965
The WM2200 is a low power mobile CODEC with enhanced Wolfson myZone Ambient Noise Cancellation (ANC) intended for mobile telephony applications. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: wm5100: Move regulator supplies over to DAPM infrastructureMark Brown1-121/+10
Saves a nice block of code. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-26ASoC: Provide REGULATOR_SUPPLY widget typeMark Brown1-2/+49
Modern devices allow systems to enable and disable individual supplies on the device, allowing additional power saving by switching off regulators which power portions of the device which are not currently in use. Add a new SND_SOC_DAPM_REGULATOR_SUPPLY widget type factoring out the code for managing such widgets from individual drivers. The widget name will be used as the supply name when requesting the regulator from the regulator API. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2012-01-25ASoC: soc-pcm: msbits constraint: Drop 8 and 16 bit sample sizesPeter Ujfalusi1-1/+1
As per discussion we can safely ignore the 8 and 16 bit sample sizes when applying the msbits constraint. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-30 10:51:21 +0300