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b97c60abf9
linux/sound/soc
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Sylwester Nawrocki b97c60abf9 ASoC: samsung-i2s: Maintain CDCLK settings across i2s_{shutdown/startup} 
Currently configuration of the CDCLK pad is being overwritten in
the i2s_shutdown() callback in order to gate the SoC output clock.
However if an ASoC machine driver doesn't restore that clock
settings each time after opening the sound device this results
in the CDCLK pin being permanently configured into input mode.
I.e. the output clock will always stay disabled.
Fix that by saving the CDCLKCON bit state in i2s_shutdown() and
and restoring it in the i2s_startup() callback.

Signed-off-by: Chen Zhen <zhen1.chen@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-07-11 14:04:03 +01:00
..
adi ASoC: axi-{spdif,i2s}: Remove SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flag 2014-01-14 21:28:39 +00:00
atmel sound updates for 3.16-rc1 2014-06-04 09:08:25 -07:00
au1x ASoC: au1x: Don't set unused struct snd_pcm_hardware fields 2013-12-21 14:23:20 +00:00
bcm ASoC: bcm: Remove obsoleted Kconfig dependency 2014-01-08 20:00:04 +00:00
blackfin ASoC: Blackfin: ADAU1X81 eval board support 2014-05-27 20:54:51 +01:00
cirrus Merge remote-tracking branch 'asoc/topic/cirrus' into asoc-next 2014-03-13 14:19:11 +00:00
codecs Merge remote-tracking branches 'asoc/topic/wm8804' and 'asoc/topic/wm9713' into asoc-next 2014-06-03 10:40:00 +01:00
davinci Merge remote-tracking branches 'asoc/topic/omap' and 'asoc/topic/rcar' into asoc-next 2014-06-03 10:39:53 +01:00
dwc ASoC: designware_i2s: Remove unnecessary dev_set_drvdata() 2013-08-29 13:18:32 +01:00
fsl Merge remote-tracking branch 'asoc/topic/fsl-ssi' into asoc-next 2014-06-03 10:39:49 +01:00
generic ASoC: simple-card: Support setting mclk via a fixed factor 2014-05-26 14:29:30 +01:00
intel Merge remote-tracking branches 'asoc/topic/gpio' and 'asoc/topic/intel' into asoc-next 2014-06-03 10:39:50 +01:00
jz4740 Merge remote-tracking branches 'asoc/topic/headers', 'asoc/topic/intel', 'asoc/topic/jz4740', 'asoc/topic/max98090', 'asoc/topic/max98095', 'asoc/topic/mc13783' and 'asoc/topic/multicodec' into asoc-next 2014-05-22 00:23:54 +01:00
kirkwood ASoC: Remove needless snd_soc_dapm_enable_pin() from machine driver inits 2014-05-19 17:19:18 +01:00
mxs Merge remote-tracking branches 'asoc/topic/adsp', 'asoc/topic/atmel', 'asoc/topic/bcm2835', 'asoc/topic/docs', 'asoc/topic/fsl', 'asoc/topic/generic', 'asoc/topic/kirkwood', 'asoc/topic/mc13783', 'asoc/topic/mxs', 'asoc/topic/nuc900', 'asoc/topic/sai', 'asoc/topic/sh', 'asoc/topic/ssm2602', 'asoc/topic/tlv320aic3x', 'asoc/topic/twl4030', 'asoc/topic/ux500', 'asoc/topic/width' and 'asoc/topic/x86' into for-tiwai 2014-01-16 12:44:01 +00:00
nuc900 ASoC: nuc900: export nuc900_ac97_data 2014-04-30 20:32:20 -07:00
omap ASoC: Fix wrong argument for card remove callbacks 2014-06-03 12:52:21 +02:00
pxa ASoC: Fix wrong argument for card remove callbacks 2014-06-03 12:52:21 +02:00
s6000 ASoC: s6105-ipcam: Convert to table based DAPM setup 2014-03-13 11:43:30 +00:00
samsung ASoC: samsung-i2s: Maintain CDCLK settings across i2s_{shutdown/startup} 2014-07-11 14:04:03 +01:00
sh Merge remote-tracking branches 'asoc/topic/omap' and 'asoc/topic/rcar' into asoc-next 2014-06-03 10:39:53 +01:00
sirf ASoC: sirf: Move the tx rx enable from port to codec, that will not need register sharing 2014-04-14 17:28:17 +01:00
spear ASoC: spear: spdif_out: Fix mute control 2014-03-10 17:43:15 +00:00
tegra Merge remote-tracking branch 'asoc/topic/tegra' into asoc-next 2014-06-03 10:39:59 +01:00
txx9 ASoC: txx9aclc_ac97: Fix kernel crash on probe 2014-02-16 08:36:40 +08:00
ux500 ASoC: mop500_ab8500: Replace instances of rtd->codec->card with rtd->card 2014-05-20 22:55:39 +01:00
Kconfig ASoC: sirf: Add SiRF audio port driver is used by SiRF internal audio codec 2014-03-06 17:20:08 +08:00
Makefile ASoC: sirf: Add SiRF audio port driver is used by SiRF internal audio codec 2014-03-06 17:20:08 +08:00
soc-cache.c ASoC: cache: Fix error code when not using ASoC level cache 2014-06-02 16:08:21 +01:00
soc-compress.c ASoC: compress: indent an if statement 2014-05-14 16:15:03 +01:00
soc-core.c Merge remote-tracking branches 'asoc/topic/rt5651', 'asoc/topic/samsung', 'asoc/topic/sgtl5000', 'asoc/topic/sh', 'asoc/topic/simple', 'asoc/topic/sirf', 'asoc/topic/sta350' and 'asoc/topic/tlv320dac33' into asoc-next 2014-05-22 00:24:00 +01:00
soc-dapm.c Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next 2014-05-22 00:23:42 +01:00
soc-devres.c ASoC: Export devm_snd_soc_register_platform() 2014-04-22 22:00:42 +01:00
soc-generic-dmaengine-pcm.c ASoC: core: Fix possible NULL pointer dereference of pcm->config 2014-01-16 14:11:49 +00:00
soc-io.c ASoC: Remove ASoC level IO tracing 2014-04-22 13:24:24 +01:00
soc-jack.c ASoC: jack: Add support for GPIO descriptor defined jack pins 2014-05-26 15:26:00 +01:00
soc-pcm.c Merge remote-tracking branches 'asoc/topic/headers', 'asoc/topic/intel', 'asoc/topic/jz4740', 'asoc/topic/max98090', 'asoc/topic/max98095', 'asoc/topic/mc13783' and 'asoc/topic/multicodec' into asoc-next 2014-05-22 00:23:54 +01:00
soc-utils.c Merge remote-tracking branch 'asoc/topic/dapm' into for-tiwai 2014-01-16 12:42:53 +00:00