1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Copyright(c) 2015-18 Intel Corporation.
4  */
5 
6 /*
7  * This file defines data structures used in Machine Driver for Intel
8  * platforms with HDA Codecs.
9  */
10 
11 #ifndef __SOUND_SOC_HDA_DSP_COMMON_H
12 #define __SOUND_SOC_HDA_DSP_COMMON_H
13 #include <linux/module.h>
14 #include <linux/platform_device.h>
15 #include <sound/core.h>
16 #include <sound/jack.h>
17 
18 #define HDA_DSP_MAX_BE_DAI_LINKS 5
19 
20 struct skl_hda_hdmi_pcm {
21 	struct list_head head;
22 	struct snd_soc_dai *codec_dai;
23 	struct snd_soc_jack hdmi_jack;
24 	int device;
25 };
26 
27 struct skl_hda_private {
28 	struct list_head hdmi_pcm_list;
29 	int pcm_count;
30 	int dai_index;
31 	const char *platform_name;
32 };
33 
34 extern struct snd_soc_dai_link skl_hda_be_dai_links[HDA_DSP_MAX_BE_DAI_LINKS];
35 int skl_hda_hdmi_jack_init(struct snd_soc_card *card);
36 int skl_hda_hdmi_add_pcm(struct snd_soc_card *card, int device);
37 
38 #endif /* __SOUND_SOC_HDA_DSP_COMMON_H */
39