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path: root/sound/soc/codecs/wm1250-ev1.c
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* ASoC: Convert wm1250-ev1 driver to use devm_kzalloc()Mark Brown2011-11-271-7/+3Star
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Set idle_bias_off for WM1250 EV1Mark Brown2011-09-231-0/+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>
* ASoC: Add platform data for WM1250 EV1 GPIOsMark Brown2011-09-231-3/+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>
* ASoC: Correct revision display for WM1250-EV1 moduleMark Brown2011-08-151-1/+1
| | | | | | The hardware documentation uses revision numbers starting at 1. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Fix warning in WM1250-EV1 driverMark Brown2011-08-091-3/+3
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
* ASoC: Parse board ID/revision information from WM1250-EV1 boardMark Brown2011-08-021-1/+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>
* ASoC: wm1250-ev1: Define "WM1250 Output" with SND_SOC_DAPM_OUTPUTAxel Lin2011-05-261-1/+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>
* ASoC: Fix mis cherry-pick of wm1250-ev1 driverMark Brown2011-04-121-1/+1
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Add initial WM1250-EV1 Springbank audio I/O module driverMark Brown2011-04-111-0/+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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