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path: root/sound/soc/codecs/wm1250-ev1.c
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2015-04-27ASoC: Move bias level update to the coreLars-Peter Clausen1-2/+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>
2014-06-27ASoC: wm1250-ev1: Remove redundant OOM messageSachin Kamat1-1/+0
Let memory subsystem handle the error logging. Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2012-12-10ASoC: codecs: remove __dev* attributesBill Pemberton1-5/+5
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05ASoC: wm1250-ev1: Flag all supported rates in the DAIMark Brown1-2/+5
Not previously noticed due to normal usage being with CODEC<->CODEC links. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-19ASoC: wm1250-ev1: Support sample rate configurationMark Brown1-0/+43
The Springbank module can support a range of sample rates, selected at runtime via GPIO configuration. Allow these to be configured at runtime. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-19ASoC: wm1250-ev1: Support stereoMark Brown1-2/+2
Springbank can support stereo, though it is primarily intended for mono use cases. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-10ASoC: wm1250-ev1: Convert to module_i2c_driverMark Brown1-17/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Convert wm1250-ev1 driver to use devm_kzalloc()Mark Brown1-7/+3
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-09-23ASoC: Set idle_bias_off for WM1250 EV1Mark Brown1-0/+1
The WM1250 EV1 is functionally digital in a system (the analogue I/O is either ground referenced or always powered) so flag it as idle_bias_off. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-09-23ASoC: Add platform data for WM1250 EV1 GPIOsMark Brown1-3/+118
The WM1250 EV1 has some GPIOs which can be used to control the behaviour at runtime. Request them all if supplied and add a set_bias_level() function to start and stop the clocks. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-08-15ASoC: Correct revision display for WM1250-EV1 moduleMark Brown1-1/+1
The hardware documentation uses revision numbers starting at 1. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-08-10ASoC: Fix warning in WM1250-EV1 driverMark Brown1-3/+3
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-08-02ASoC: Parse board ID/revision information from WM1250-EV1 boardMark Brown1-1/+19
The WM1250-EV1 board has an ID chip on it, check the board ID and display the board revision during startup. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-05-26ASoC: wm1250-ev1: Define "WM1250 Output" with SND_SOC_DAPM_OUTPUTAxel Lin1-1/+1
Codec output pin should be defined with SND_SOC_DAPM_OUTPUT. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: Fix mis cherry-pick of wm1250-ev1 driverMark Brown1-1/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: Add initial WM1250-EV1 Springbank audio I/O module driverMark Brown1-0/+108
The WM1250-EV1 Springbank audio I/O module for the Wolfson Glenfarclas reference platform provides a simple audio I/O with an independant clock domain, intended to simulate cellular modem and bluetooth subsystems within the platform. The card supports some limited GPIO based control but this is currently not implemented. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
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