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/* SPDX-License-Identifier: (GPL-2.0 OR MIT)
*
* Copyright (c) 2018 Baylibre SAS.
* Author: Jerome Brunet <jbrunet@baylibre.com>
*/
#ifndef _MESON_AXG_TDM_FORMATTER_H
#define _MESON_AXG_TDM_FORMATTER_H
#include "axg-tdm.h"
struct platform_device;
struct regmap;
struct snd_soc_dapm_widget;
struct snd_kcontrol;
struct axg_tdm_formatter_hw {
unsigned int skew_offset;
bool invert_sclk;
};
struct axg_tdm_formatter_ops {
struct axg_tdm_stream *(*get_stream)(struct snd_soc_dapm_widget *w);
void (*enable)(struct regmap *map);
void (*disable)(struct regmap *map);
int (*prepare)(struct regmap *map,
const struct axg_tdm_formatter_hw *quirks,
struct axg_tdm_stream *ts);
};
struct axg_tdm_formatter_driver {
const struct snd_soc_component_driver *component_drv;
const struct regmap_config *regmap_cfg;
const struct axg_tdm_formatter_ops *ops;
const struct axg_tdm_formatter_hw *quirks;
};
int axg_tdm_formatter_set_channel_masks(struct regmap *map,
struct axg_tdm_stream *ts,
unsigned int offset);
int axg_tdm_formatter_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *control,
int event);
int axg_tdm_formatter_probe(struct platform_device *pdev);
#endif /* _MESON_AXG_TDM_FORMATTER_H */
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