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
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
/* SPDX-License-Identifier: GPL-2.0-only
* Copyright (c) 2020 Intel Corporation
*/
/*
* sof_sdw_common.h - prototypes for common helpers
*/
#ifndef SND_SOC_SOF_SDW_COMMON_H
#define SND_SOC_SOF_SDW_COMMON_H
#include <linux/bits.h>
#include <linux/types.h>
#include <sound/soc.h>
#define MAX_NO_PROPS 2
#define MAX_HDMI_NUM 4
#define SDW_AMP_DAI_ID 2
#define SDW_DMIC_DAI_ID 4
#define SDW_MAX_CPU_DAIS 16
#define SDW_INTEL_BIDIR_PDI_BASE 2
/* 8 combinations with 4 links + unused group 0 */
#define SDW_MAX_GROUPS 9
enum {
SOF_PRE_TGL_HDMI_COUNT = 3,
SOF_TGL_HDMI_COUNT = 4,
};
enum {
SOF_I2S_SSP0 = BIT(0),
SOF_I2S_SSP1 = BIT(1),
SOF_I2S_SSP2 = BIT(2),
SOF_I2S_SSP3 = BIT(3),
SOF_I2S_SSP4 = BIT(4),
SOF_I2S_SSP5 = BIT(5),
};
#define SOF_RT711_JDSRC(quirk) ((quirk) & GENMASK(3, 0))
#define SOF_SDW_FOUR_SPK BIT(4)
#define SOF_SDW_TGL_HDMI BIT(5)
#define SOF_SDW_PCH_DMIC BIT(6)
#define SOF_SSP_PORT(x) (((x) & GENMASK(5, 0)) << 7)
#define SOF_SSP_GET_PORT(quirk) (((quirk) >> 7) & GENMASK(5, 0))
#define SOF_SDW_NO_AGGREGATION BIT(14)
/* BT audio offload: reserve 3 bits for future */
#define SOF_BT_OFFLOAD_SSP_SHIFT 15
#define SOF_BT_OFFLOAD_SSP_MASK (GENMASK(17, 15))
#define SOF_BT_OFFLOAD_SSP(quirk) \
(((quirk) << SOF_BT_OFFLOAD_SSP_SHIFT) & SOF_BT_OFFLOAD_SSP_MASK)
#define SOF_SSP_BT_OFFLOAD_PRESENT BIT(18)
#define SOF_SDW_CODEC_TYPE_JACK 0
#define SOF_SDW_CODEC_TYPE_AMP 1
#define SOF_SDW_CODEC_TYPE_MIC 2
struct sof_sdw_codec_info {
const int part_id;
const int version_id;
const int codec_type;
int amp_num;
const u8 acpi_id[ACPI_ID_LEN];
const bool direction[2]; // playback & capture support
const bool ignore_pch_dmic;
const char *dai_name;
const struct snd_soc_ops *ops;
int (*init)(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
int (*exit)(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
bool late_probe;
int (*codec_card_late_probe)(struct snd_soc_card *card);
};
struct mc_private {
struct list_head hdmi_pcm_list;
bool idisp_codec;
struct snd_soc_jack sdw_headset;
struct device *headset_codec_dev; /* only one headset per card */
struct device *amp_dev1, *amp_dev2;
};
extern unsigned long sof_sdw_quirk;
int sdw_startup(struct snd_pcm_substream *substream);
int sdw_prepare(struct snd_pcm_substream *substream);
int sdw_trigger(struct snd_pcm_substream *substream, int cmd);
int sdw_hw_free(struct snd_pcm_substream *substream);
void sdw_shutdown(struct snd_pcm_substream *substream);
/* generic HDMI support */
int sof_sdw_hdmi_init(struct snd_soc_pcm_runtime *rtd);
int sof_sdw_hdmi_card_late_probe(struct snd_soc_card *card);
/* DMIC support */
int sof_sdw_dmic_init(struct snd_soc_pcm_runtime *rtd);
/* RT711 support */
int sof_sdw_rt711_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
int sof_sdw_rt711_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
/* RT711-SDCA support */
int sof_sdw_rt711_sdca_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
int sof_sdw_rt711_sdca_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
/* RT700 support */
int sof_sdw_rt700_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
/* RT1308 I2S support */
extern struct snd_soc_ops sof_sdw_rt1308_i2s_ops;
/* generic amp support */
int sof_sdw_rt_amp_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
int sof_sdw_rt_amp_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
/* RT1316 support */
/* RT715 support */
int sof_sdw_rt715_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
/* RT715-SDCA support */
int sof_sdw_rt715_sdca_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
/* MAX98373 support */
int sof_sdw_mx8373_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
int sof_sdw_mx8373_late_probe(struct snd_soc_card *card);
/* RT5682 support */
int sof_sdw_rt5682_init(struct snd_soc_card *card,
const struct snd_soc_acpi_link_adr *link,
struct snd_soc_dai_link *dai_links,
struct sof_sdw_codec_info *info,
bool playback);
#endif
|
