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android_kernel_motorola_sm6225/sound/soc/codecs
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Candelaria Villareal, Jorge 4e49ffd10f ASoC: TWL4030: Add EXTMUTE to reduce pop-noise effect 
According to TRM, an external FET controlled by a 1.8V output signal
can be used to reduce the pop-noise heard when the audio amplifier is
switched on. It is suggested that GPIO6 of TWL4030 be used, but any
other gpio can be used instead. This is indicated in machine driver
with the following twl4030_setup_data members:

-hs_extmute. Set to 1 if board has support for EXTMUTE.

-set_hs_extmute. Set to a callback funcion to control an external gpio
line. Set to NULL if MUTE[GPIO6] pin is used.

Codec driver takes care of enabling and disabling this output during
the headset pop attenuation sequence.

Also add a delay to let VMID settle in ramp up sequence.

Signed-off-by: Jorge Eduardo Candelaria <x0107209@ti.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-07-02 11:06:26 +01:00
..
ac97.c ASoC: Use a shared define for AC97 CODEC data formats 2009-05-02 12:32:09 +01:00
ac97.h ALSA: asoc: codecs - merge structs snd_soc_codec_dai and snd_soc_cpu_dai. 2008-07-10 09:32:39 +02:00
ad1980.c ASoC: Use a shared define for AC97 CODEC data formats 2009-05-02 12:32:09 +01:00
ad1980.h ALSA: ASoC codec: fix compiling error in ad1980 driver after ASoC API changed 2008-09-09 09:10:54 +02:00
ad73311.c ASoC: Push the codec runtime storage into the card structure 2009-01-27 10:30:54 +00:00
ad73311.h ASoC: Blackfin: fix typo in MUTE definition 2009-03-06 13:37:18 +00:00
ak4104.c ASoC: Merge dai_ops factor out 2009-03-11 16:51:31 +00:00
ak4104.h ASoC: Add a driver for AK4104 S/PDIF transmitter 2009-03-09 10:46:17 +00:00
ak4535.c ASoC: Fix null dereference in ak4535_remove() 2009-04-06 10:53:37 +01:00
ak4535.h ALSA: ASoC: Convert ak4535 to a new-style i2c driver 2008-09-04 10:34:21 +02:00
cs4270.c ASoC: cs4270: add power management support 2009-05-07 09:00:27 +01:00
cs4270.h ALSA: asoc: codecs - merge structs snd_soc_codec_dai and snd_soc_cpu_dai. 2008-07-10 09:32:39 +02:00
Kconfig ASoC: Add WM8523 CODEC driver 2009-07-01 18:47:45 +01:00
l3.c ASoC: UDA134x codec driver 2008-11-17 11:45:39 +00:00
Makefile ASoC: Add WM8523 CODEC driver 2009-07-01 18:47:45 +01:00
pcm3008.c ASoC: Push the codec runtime storage into the card structure 2009-01-27 10:30:54 +00:00
pcm3008.h ASoC: Add PCM3008 ALSA SoC driver 2008-11-19 13:16:38 +00:00
spdif_transciever.c ASoC: Initialise dev for the dummy S/PDIF DAI 2009-05-28 18:54:52 +01:00
spdif_transciever.h ASoC: Add dummy S/PDIF codec support 2009-05-28 14:48:38 +01:00
ssm2602.c ASoC: Revert duplicated code in SSM2602 driver 2009-06-13 19:35:24 +01:00
ssm2602.h sound: ASoC codec: SSM2602 audio codec driver 2008-09-09 09:11:15 +02:00
stac9766.c ASoC: Fix minor issues in STAC9766 driver 2009-05-24 13:32:24 +01:00
stac9766.h ASoC: Codec for STAC9766 used on the Efika 2009-05-24 13:15:21 +01:00
tlv320aic3x.c ASoC: make ops a pointer in 'struct snd_soc_dai' 2009-03-04 22:29:47 +00:00
tlv320aic3x.h ALSA: ASoC: tlv320aic3x add dsp_a 2008-12-20 13:05:38 +00:00
tlv320aic23.c ASoC: codec tlv320aic23 fix bogus divide by 0 message 2009-06-06 09:24:48 +01:00
tlv320aic23.h ALSA: ASoC: Add TLV320AIC23 codec driver 2008-10-13 02:16:48 +02:00
tlv320aic26.c ASoC: Replace remaining uses of snd_soc_cnew with snd_soc_add_controls. 2009-03-12 15:43:30 +00:00
tlv320aic26.h ALSA: ASoC: Export DAI and codec for TLV320AIC26 2008-07-29 21:32:25 +02:00
twl4030.c ASoC: TWL4030: Add EXTMUTE to reduce pop-noise effect 2009-07-02 11:06:26 +01:00
twl4030.h ASoC: TWL4030: Add EXTMUTE to reduce pop-noise effect 2009-07-02 11:06:26 +01:00
uda134x.c ASoC: correct print specifiers for unsigneds 2009-05-28 10:20:26 +01:00
uda134x.h ASoC: Move uda134x_codec.h to uda134x.h 2008-11-18 12:32:33 +00:00
uda1380.c ASoC: UDA1380: refactor device registration 2009-06-15 21:54:48 +01:00
uda1380.h ASoC: UDA1380: refactor device registration 2009-06-15 21:54:48 +01:00
wm8350.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8350.h ASoC: Include WM8350 register definitions in CODEC header 2009-04-27 20:27:01 +01:00
wm8400.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8400.h ASoC: Add initial driver for the WM8400 CODEC 2009-03-11 13:49:46 +00:00
wm8510.c ASoC: correct print specifiers for unsigneds 2009-05-28 10:20:26 +01:00
wm8510.h ALSA: ASoC: Add WM8510 SPI support 2008-10-13 02:17:15 +02:00
wm8523.c ASoC: Add WM8523 CODEC driver 2009-07-01 18:47:45 +01:00
wm8523.h ASoC: Add WM8523 CODEC driver 2009-07-01 18:47:45 +01:00
wm8580.c ASoC: Regulator support for WM8580 2009-06-17 17:33:01 +01:00
wm8580.h ASoC: Move WM8580 to normal I2C device probe 2009-03-12 15:43:24 +00:00
wm8728.c ASoC: make ops a pointer in 'struct snd_soc_dai' 2009-03-04 22:29:47 +00:00
wm8728.h ASoC: Add WM8728 codec driver 2008-11-14 14:44:53 +00:00
wm8731.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8731.h ASoC: Refactor WM8731 device registration 2009-02-18 11:55:22 +00:00
wm8750.c ASoC: make ops a pointer in 'struct snd_soc_dai' 2009-03-04 22:29:47 +00:00
wm8750.h sound: ASoC: Add WM8750 SPI support 2008-09-23 08:18:19 +02:00
wm8753.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8753.h ASoC: Convert WM8753 to register via normal device probe 2009-02-24 23:49:53 +00:00
wm8900.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8900.h ASoC: Convert WM8900 to do more work at I2C probe time 2008-12-10 19:47:40 +00:00
wm8903.c Merge branch 'for-2.6.31' into for-2.6.32 2009-06-25 13:58:37 +01:00
wm8903.h ASoC: Convert WM8903 driver to register at I2C probe time 2008-12-10 19:47:44 +00:00
wm8940.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8940.h ASoC WM8940 Driver 2009-04-27 20:37:13 +01:00
wm8960.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8960.h ASoC: Add WM8960 CODEC driver 2009-04-13 15:11:46 +01:00
wm8961.c ASoC: Fix WM8961 suspend function type 2009-06-29 16:34:57 +01:00
wm8961.h ASoC: Add WM8961 driver 2009-06-12 17:16:06 +01:00
wm8971.c ASoC: make ops a pointer in 'struct snd_soc_dai' 2009-03-04 22:29:47 +00:00
wm8971.h sound: ASoC: Add WM8971 CODEC driver 2008-09-23 08:18:05 +02:00
wm8988.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm8988.h ASoC: Add WM8988 CODEC driver 2009-04-07 18:51:23 +01:00
wm8990.c ASoC: correct print specifiers for unsigneds 2009-05-28 10:20:26 +01:00
wm8990.h ASoC: Enable WM8990 ADC clocking workaround 2008-11-17 17:24:54 +00:00
wm9081.c ASoC: Add suspend and resume callbacks to Wolfson CODEC drivers 2009-06-13 22:30:18 +01:00
wm9081.h ASoC: WM9081 mono DAC with integrated 2.6W class AB/D amplifier driver 2009-05-22 15:11:22 +01:00
wm9705.c ASoC: Use a shared define for AC97 CODEC data formats 2009-05-02 12:32:09 +01:00
wm9705.h ASoC: Driver for the WM9705 AC97 codec. 2009-01-16 16:40:25 +00:00
wm9712.c ASoC: Support AC97 link off by default on WM9712 2009-05-14 20:52:46 +01:00
wm9712.h ALSA: asoc: codecs - merge structs snd_soc_codec_dai and snd_soc_cpu_dai. 2008-07-10 09:32:39 +02:00
wm9713.c ASoC: correct print specifiers for unsigneds 2009-05-28 10:20:26 +01:00
wm9713.h ALSA: asoc: codecs - merge structs snd_soc_codec_dai and snd_soc_cpu_dai. 2008-07-10 09:32:39 +02:00