/* 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 */