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path: root/sound/soc/codecs/cs4265.c
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2015-04-27ASoC: Move bias level update to the coreLars-Peter Clausen1-1/+0
All drivers have the same line at the end of the set_bias_level callback to update the bias_level state. Move this update into snd_soc_dapm_force_bias_level() and remove them from the drivers. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24ASoC: improve usage of gpiod APIUwe Kleine-König1-13/+6
Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions) which appeared in v3.17-rc1, the gpiod_get* functions take an additional parameter that allows to specify direction and initial value for output. Simplify drivers accordingly. Also there is an *_optional variant that serves well here. The sematics is slightly changed here by using it as error checking is more strict now: If GPIOLIB is not enabled an error is returned instead of just ignoring the gpio. On one hand this is bad for devices that don't "have" the respective gpio as the driver is failing now. On the other hand there is no means to assert that this gpio is really not needed or if only the driver to control it is not available. The latter is a real reason to fail and so it's defensive to fail here, too. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-20ASoC: cs4265: Remove unused *dev field from struct cs4265_privateAxel Lin1-2/+0
Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Paul Handrigan <paul.handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-06Merge remote-tracking branches 'asoc/topic/cs4265', 'asoc/topic/cs42l52', ↵Mark Brown1-0/+1
'asoc/topic/cs42l56' and 'asoc/topic/da732x' into asoc-next
2014-09-15Merge remote-tracking branches 'asoc/fix/cs4265', 'asoc/fix/davinci', ↵Mark Brown1-3/+3
'asoc/fix/rockchip', 'asoc/fix/samsung' and 'asoc/fix/tlv320aic31xx' into asoc-linus
2014-09-11ASoC: cs4265: Fix register address to set the proper data type.Paul Handrigan1-3/+3
The SPDIF control register must be written to set the data type in hw_params not the ADC control register. Signed-off-by: Paul Handrigan <Paul.Handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2014-08-28ASoC: cs4265: Fix setting of functional mode and clock dividerPaul Handrigan1-2/+2
Reported-by: Zoltán Szenczi <zoltan@raspberrypi.org> Signed-off-by: Paul Handrigan <Paul.Handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2014-08-28ASoC: cs4265: Fix clock rates in clock map tablePaul Handrigan1-4/+4
Reported-by: Zoltán Szenczi <zoltan@raspberrypi.org> Signed-off-by: Paul Handrigan <Paul.Handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2014-08-28ASoC: cs4265: Add CHIP_ID as a readable registerPaul Handrigan1-0/+1
Reported-by: Zoltán Szenczi <zoltan@raspberrypi.org> Signed-off-by: Paul Handrigan <Paul.Handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-07-31ASoC: cs4265: Convert to params_width()Mark Brown1-1/+1
The CODEC doesn't care how data is laid out in memory. Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Paul Handrigan <Paul.Handrigan@cirrus.com>
2014-06-30ASoC: cs4265: Change return values to boolean.Paul Handrigan1-2/+2
The cs4265_volatile_register reutrns a bool. The function now returns true or false vs 1 and 0. Signed-off-by: Paul Handrigan <Paul.Handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-24ASoC: Add support for the CS4265 CODECPaul Handrigan1-0/+682
This patch adds support for the Cirrus Logic CS4265 Stereo I2C CODEC. Signed-off-by: Paul Handrigan <paul.handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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