summaryrefslogblamecommitdiff
path: root/include/sound/graph_card.h
blob: 4c8b94c77b8eb78fbc216f3241e34990b496fb23 (plain) (tree) 
e32b100bc6ec ^











6e5f68fe3f2d ^








f03beb55a831 ^

c3a15c92a67b ^

6e5f68fe3f2d ^


6e4ea8aace02 ^

6e5f68fe3f2d ^





f03beb55a831 ^


c3a15c92a67b ^


6e4ea8aace02 ^

e32b100bc6ec ^

1
2
3
4
5
6
7
8
9
10
11

12
13
14
15
16
17
18
19

20

21

22
23

24

25
26
27
28
29

30
31

32
33

34

35











                                    







                                                           
                                  
                                 

  
                                                                            




                                                                            

                                                                          

                                                                         
 
                           
/* 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 asoc_simple_priv *priv,
			     struct device_node *lnk,
			     struct link_info *li);

struct graph2_custom_hooks {
	int (*hook_pre)(struct asoc_simple_priv *priv);
	int (*hook_post)(struct asoc_simple_priv *priv);
	GRAPH2_CUSTOM custom_normal;
	GRAPH2_CUSTOM custom_dpcm;
	GRAPH2_CUSTOM custom_c2c;
};

int audio_graph_parse_of(struct asoc_simple_priv *priv, struct device *dev);
int audio_graph2_parse_of(struct asoc_simple_priv *priv, struct device *dev,
			  struct graph2_custom_hooks *hooks);

int audio_graph2_link_normal(struct asoc_simple_priv *priv,
			     struct device_node *lnk, struct link_info *li);
int audio_graph2_link_dpcm(struct asoc_simple_priv *priv,
			   struct device_node *lnk, struct link_info *li);
int audio_graph2_link_c2c(struct asoc_simple_priv *priv,
			  struct device_node *lnk, struct link_info *li);

#endif /* __GRAPH_CARD_H */