linux/include/sound/tlv.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef __SOUND_TLV_H
#define __SOUND_TLV_H

/*
 *  Advanced Linux Sound Architecture - ALSA - Driver
 *  Copyright (c) 2006 by Jaroslav Kysela <[email protected]>
 */

#include <uapi/sound/tlv.h>

/* For historical reasons, these macros are aliases to the ones in UAPI. */
#define TLV_ITEM …
#define TLV_LENGTH …

#define TLV_CONTAINER_ITEM …
#define DECLARE_TLV_CONTAINER …

#define TLV_DB_SCALE_MASK …
#define TLV_DB_SCALE_MUTE …
#define TLV_DB_SCALE_ITEM …
#define DECLARE_TLV_DB_SCALE …

#define TLV_DB_MINMAX_ITEM …
#define TLV_DB_MINMAX_MUTE_ITEM …
#define DECLARE_TLV_DB_MINMAX …
#define DECLARE_TLV_DB_MINMAX_MUTE …

#define TLV_DB_LINEAR_ITEM …
#define DECLARE_TLV_DB_LINEAR …

#define TLV_DB_RANGE_ITEM …
#define DECLARE_TLV_DB_RANGE …

#define TLV_DB_GAIN_MUTE …

/*
 * The below assumes that each item TLV is 4 words like DB_SCALE or LINEAR.
 * This is an old fasion and obsoleted by commit bf1d1c9b6179("ALSA: tlv: add
 * DECLARE_TLV_DB_RANGE()").
 */
#define TLV_DB_RANGE_HEAD(num) …

#endif /* __SOUND_TLV_H */