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2013-03-07ASoC: ak4104: correct tranceiver enable handlingDaniel Mack
Move the enabling of the TX diode to hw_params() and disable it again in hw_free(). This way, the diode is only switched on as long as it needs to be. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-07ASoC: ak4104: convert to direct regmap API usageDaniel Mack
Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-06ASoC: arizona: Optimise FLL loop gainsMark Brown
For optimal performance the FLL loop gain should be adjusted depending on the frequency of the input clock for the loop. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-06ASoC: arizona: Increase FLL synchroniser bandwidth for high frequenciesMark Brown
If we are using a high freqency SYNCCLK then increasing the bandwidth of the synchroniser improves performance. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-06ASoC: wm5102: Apply a SYSCLK patch for later revsMark Brown
Evaluation has identified some performance improvements to the device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-06ASoC: cs42l73: If Internal MCLK is >= 6.4MHz, then set SCLK to 64*Fs.Paul Handrigan
Signed-off-by: Paul Handrigan <Paul.Handrigan@cirrus.com> Acked-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-06ASoC: omap3pandora: Fix compilation errorPeter Ujfalusi
Fixes: sound/soc/omap/omap3pandora.c: In function ‘omap3pandora_dac_event’: sound/soc/omap/omap3pandora.c:92:19: error: request for member ‘dev’ in something not a structure or union make[3]: *** [sound/soc/omap/omap3pandora.o] Error 1 Which is introduced by: dd194b4 ASoC: omap: Check regulator enable for DAC on Pandora Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-05ALSA: vmaster: Fix slave change notificationTakashi Iwai
When a value of a vmaster slave control is changed, the ctl change notification is sometimes ignored. This happens when the master control overrides, e.g. when the corresponding master control is muted. The reason is that slave_put() returns the value of the actual slave put callback, and it doesn't reflect the virtual slave value change. This patch fixes the function just to return 1 whenever a slave value is changed. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-03-05ASoC: tegra: fix I2S bit count maskStephen Warren
This register field is 11 bits wide, not 15 bits wide. Given the way this value is currently, used, this patch has no practical effect. However, it's still best if the value is correct. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-05ASoC: arizona: If we only have a clock to synchronise with make it REFCLKMark Brown
If there is only one clock active the FLL should use REFCLK rather than SYNCCLK as the clock to synchronise with since REFCLK is always required. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ALSA: seq: seq_oss_event: missing range checksDan Carpenter
The "dev" variable could be out of bounds. Calling snd_seq_oss_synth_is_valid() checks that it is is a valid device which has been opened. We check this inside set_note_event() so this function can't succeed without a valid "dev". But we need to do the check earlier to prevent invalid dereferences and memory corruption. One call tree where "dev" could be out of bounds is: -> snd_seq_oss_oob_user() -> snd_seq_oss_process_event() -> extended_event() -> note_on_event() Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-03-04ALSA: snd-usb-caiaq: switch to dev_*() loggingDaniel Mack
Get rid of the proprietary functions log() and debug() and use the generic dev_*() approach. A macro is needed to cast a cdev to a struct device *. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-03-04ALSA: snd-usb-caiaq: rename 'dev' to 'cdev'Daniel Mack
This is needed in order to make the device namespace cleaner, and will help when moving this driver over to dev_*() logging. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-03-04ASoC: omap: Check regulator enable for DAC on PandoraMark Brown
This will probably never fail but it's better style. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
2013-03-04ASoC: wm8960: Add input boost volume controlMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: tegra_wm8903: assume CONFIG_OF, remove platform dataStephen Warren
Tegra only supports, and always enables, device tree. Remove all runtime checks for DT support from the driver. This allows removal of the hard-coded Harmony ASoC mapping table, since Harmony only boots with DT now. All board-specific configuration now comes from device tree, so there is no need to have a platform_data structure. Rework the driver to parse the device tree directly into struct tegra_wm8903. Also some slight re-ordering of probe() so that the code more closely resembles other drivers for easier comparison. Inparticular, the GPIO DT parsing and initial programming are moved together for each GPIO. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: tegra trimslice: assume CONFIG_OF, and other cleanupStephen Warren
Tegra only supports, and always enables, device tree. Remove all runtime checks for DT support from the driver. Also, some minor changes so that the probe() body more closely resembles other drivers, for easier comparison. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: tegra_alc5632: assume CONFIG_OF, and other cleanupStephen Warren
Tegra only supports, and always enables, device tree. Remove all runtime checks for DT support from the driver. Also, various minor cleanups so that the probe() body more closely resembles other drivers, for easier comparison. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: tegra_wm9712: assume CONFIG_OFStephen Warren
Tegra only supports, and always enables, device tree. Remove all runtime checks for DT support from the driver. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: tegra_wm8753: minor cleanupStephen Warren
Various minor cleanups so that the probe() body more closely resembles other drivers, for easier comparison. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: tegra: assume CONFIG_OF in tegra_asoc_utils_initStephen Warren
Tegra only supports, and always enables, device tree. Remove all runtime checks for DT support from the driver. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: si476x: Cosmetic changes to SI476X codec driverAndrey Smirnov
- Add appropriate license header - Change email address in MODULE_AUTHOR - Remove trailing whitespaces Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: si476x: Convert SI476X codec to use regmapAndrey Smirnov
The latest radio and MFD drivers for SI476X radio chips use regmap API to provide access to the registers and allow for caching of their values when the actual chip is powered off. Convert the codec driver to do the same, so it would not loose the settings when the radio driver powers the chip down. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: omap-dmic: Clean up with devm_request_and_ioremapSebastien Guiriec
Clean up dmic code with devm_request_and_ioremap function. Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: omap-mcpdm: Clean up with devm_* functionSebastien Guiriec
Clean up McPDM driver with devm_ function. Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: max98090: Remove unnecessary bracesSachin Kamat
Braces are not required for single line statements. Silences the following checkpatch warnings: WARNING: braces {} are not necessary for single statement blocks. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: max98090: Fix checkpatch errors related to spacingSachin Kamat
Fixes the following type of checkpatch errors: ERROR: "foo * bar" should be "foo *bar" Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: max98090: Make struct dev_pm_ops constSachin Kamat
Silences the following checkpatch warning: WARNING: struct dev_pm_ops should normally be const. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: max98090: Convert to devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: max98090: Remove unneeded version.h header includeSachin Kamat
version.h header file inclusion is not required as detected by versioncheck. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: max98088: Add TLV data for volume controls.Dylan Reid
Specify volumes as defined in the MAX98088/9 data sheet. Allows ALSA lib snd_mixer_selem_get_playback_dB_range and related functions to work. Signed-off-by: Dylan Reid <dgreid@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: davinci-mcasp: Add support for multichannel playbackMichal Bachraty
Davinci McASP has support for I2S multichannel playback. For I2S playback/receive, each serializer is capable to play 2 channels (L/R) audio data.Serializer function (Playback-receive-none) is configured in DT, depending on hardware specification. It is possible to play less channels than configured in DT. For that purpose,only specific number of active serializers are enabled. McASP FIFO need to have DMA transfer Bcnt set to number of enabled serializers, otherwise no data are transfered to McASP and Alsa generates "DMA/IRQ playback write error (DMA or IRQ trouble?)" error. For TDM mode, McASP is capable to play or receive 32 channels for one serializer. McAsp has support for max 16 serializer, therefore max channels is 32 * 8. Signed-off-by: Michal Bachraty <michal.bachraty@streamunlimited.com> Tested-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: core: use snd_soc_register_dais() on codecKuninori Morimoto
snd_soc_register_dais() considers dai counts inside. snd_soc_register_codec() does not need to care for it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: core: tidyup snd_soc_register_codec() fail caseKuninori Morimoto
kfree() on snd_soc_register_codec() was summarized to one place. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: atmel: Add slave mode support to SSC in DSP Mode AZoltan Puskas
Add previously unsupported slave mode to the SSC peripheral when using DSP/PCM Mode A format on the Atmel ARM platform. Signed-off-by: Zoltan Puskas <zpuskas@dension.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Don't enable FLL on REFCLK configurationCharles Keepax
Enabling the FLL when REFCLK is being configured is not what the user would expect and can cause issues if SYNCCLK has no specified frequency. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Only allow input volume updates when inputs are enabledMark Brown
Since we are automatically managing the mutes we may as well also manage the volume update bits, disabling volume updates while none of the inputs are active. Since we are doing this we may as well allow the volumes to ramp together so only enable volume updates once at the end of power up. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Add convience define for clearing SYNCCLKCharles Keepax
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Add support for directly setting the FLL REFCLKCharles Keepax
This patch allows the REFCLK to be set directly allowing much greater flexibility in how the FLLs are configured. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Improve suppression of noop FLL updatesCharles Keepax
Previously updates that only changes FLL source would be missed, this patch corrects this. We also ensures that both REFCLK and SYNCCLK frequency changes are considered, in preparation for future updates. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Factor out FLL enableCharles Keepax
In preparation for additional features on the FLL this patch factors out the code for enabling an FLL into a seperate function. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Factor out FLL disableCharles Keepax
In preparation for additional features on the FLL this patch factors out the code for disabling an FLL into a seperate function. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Factor out check for enabled FLLCharles Keepax
In preparation for additional features on the FLL this patch factors out the code which checks if an FLL is currently enabled into a seperate function. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Tidy up SYNCCLK selection and cache valuesCharles Keepax
This patch caches the current SYNCCLK settings in the arizona_fll struct and uses these to simplify the code which determines which source should be used for the REFCLK and SYNCCLK inputs. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-04ASoC: arizona: Move selection of FLL REFCLK into initCharles Keepax
In preparation for additional features on the FLL this patch moves the code selecting the REFCLK source based on the 32kHz clock into the FLL initialisation function. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-03ASoC: wm8350: Use jiffies rather than msecs in schedule_delayed_work()Axel Lin
The delay parameter of schedule_delayed_work() is number of jiffies to wait rather than miliseconds. Before commit 6d3c26bcb "ASoC: Use delayed work to debounce WM8350 jack IRQs", the debounce time is 200 miliseconds in wm8350_hp_jack_handler(). So I think this is a bug when convert to use delayed work. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-01ASoC: wm5110: Correct OUT2/3 volume and switch namesCharles Keepax
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-01ASoC: wm5102: Correct OUT2 volume and switch namesCharles Keepax
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-01ASoC: wm8960: Fix ADC power bitsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-01ASoC: wm8960: Correct register 0 and 1 defaultsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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