linux/include/sound/graph_card.h
Kuninori Morimoto b5a95c5bf6
ASoC: simple_card_utils.h: convert not to use asoc_xxx()
ASoC is using 2 type of prefix (asoc_xxx() vs snd_soc_xxx()),
but these are unified into snd_soc_xxx().

simple_card / audio_graph drivers are historically using
asoc_xxx() prefix too. simple_card / audio_graph are not
ASoC framework, so let's use simple_card_xxx_() / audio_graph_xxx()
for global function prefix.

This patch has asoc_xxx() as define to keep compatible.
It will be removed if all drivers were switched to new style.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87edj4s26a.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2023-09-25 14:16:14 +02:00

36 lines
1.0 KiB
C

/* SPDX-License-Identifier: GPL-2.0
*
* ASoC audio graph card support
*
*/
#ifndef __GRAPH_CARD_H
#define __GRAPH_CARD_H
#include <sound/simple_card_utils.h>
typedef int (*GRAPH2_CUSTOM)(struct simple_util_priv *priv,
struct device_node *lnk,
struct link_info *li);
struct graph2_custom_hooks {
int (*hook_pre)(struct simple_util_priv *priv);
int (*hook_post)(struct simple_util_priv *priv);
GRAPH2_CUSTOM custom_normal;
GRAPH2_CUSTOM custom_dpcm;
GRAPH2_CUSTOM custom_c2c;
};
int audio_graph_parse_of(struct simple_util_priv *priv, struct device *dev);
int audio_graph2_parse_of(struct simple_util_priv *priv, struct device *dev,
struct graph2_custom_hooks *hooks);
int audio_graph2_link_normal(struct simple_util_priv *priv,
struct device_node *lnk, struct link_info *li);
int audio_graph2_link_dpcm(struct simple_util_priv *priv,
struct device_node *lnk, struct link_info *li);
int audio_graph2_link_c2c(struct simple_util_priv *priv,
struct device_node *lnk, struct link_info *li);
#endif /* __GRAPH_CARD_H */