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linux-sg2042/include/sound/cs42l52.h

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-04 16:11:33 +08:00
/* SPDX-License-Identifier: GPL-2.0-only */
ASoC: Add support for CS42L52 Codec This patch adds support for Cirrus Logic CS42L52 Low Power Stereo Codec Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Georgi Vlaev <joe@nucleusys.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-28 04:45:52 +08:00
/*
* linux/sound/cs42l52.h -- Platform data for CS42L52
*
* Copyright (c) 2012 Cirrus Logic Inc.
*/
#ifndef __CS42L52_H
#define __CS42L52_H
struct cs42l52_platform_data {
/* MICBIAS Level. Check datasheet Pg48 */
unsigned int micbias_lvl;
ASoC: cs42l52: Make MICA/B mixer dependent on mic config MICA/B Single-Ended input selection depends on mica/b config so lets make the mixer controls for them only show for selected mic's Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-15 01:46:11 +08:00
/* MICA mode selection Differential or Single-ended */
bool mica_diff_cfg;
ASoC: Add support for CS42L52 Codec This patch adds support for Cirrus Logic CS42L52 Low Power Stereo Codec Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Georgi Vlaev <joe@nucleusys.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-28 04:45:52 +08:00
ASoC: cs42l52: Make MICA/B mixer dependent on mic config MICA/B Single-Ended input selection depends on mica/b config so lets make the mixer controls for them only show for selected mic's Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-15 01:46:11 +08:00
/* MICB mode selection Differential or Single-ended */
bool micb_diff_cfg;
ASoC: Add support for CS42L52 Codec This patch adds support for Cirrus Logic CS42L52 Low Power Stereo Codec Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Georgi Vlaev <joe@nucleusys.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-28 04:45:52 +08:00
/* Charge Pump Freq. Check datasheet Pg73 */
unsigned int chgfreq;
ASoC: cs42l52: Add platform data for reset gpio This patch adds platform data support for a reset GPIO. Also uses reset_gpio to toggle reset of the CODEC Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-25 23:01:14 +08:00
/* Reset GPIO */
unsigned int reset_gpio;
ASoC: Add support for CS42L52 Codec This patch adds support for Cirrus Logic CS42L52 Low Power Stereo Codec Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Georgi Vlaev <joe@nucleusys.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-28 04:45:52 +08:00
};
#endif /* __CS42L52_H */