forked from torvalds/linux
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy patharizona.h
354 lines (282 loc) · 11.8 KB
/
arizona.h
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
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* arizona.h - Wolfson Arizona class device shared support
*
* Copyright 2012 Wolfson Microelectronics plc
*
* Author: Mark Brown <[email protected]>
*/
#ifndef _ASOC_ARIZONA_H
#define _ASOC_ARIZONA_H
#include <linux/completion.h>
#include <linux/notifier.h>
#include <linux/mfd/arizona/core.h>
#include <sound/soc.h>
#include "wm_adsp.h"
#define ARIZONA_CLK_SYSCLK 1
#define ARIZONA_CLK_ASYNCCLK 2
#define ARIZONA_CLK_OPCLK 3
#define ARIZONA_CLK_ASYNC_OPCLK 4
#define ARIZONA_CLK_SRC_MCLK1 0x0
#define ARIZONA_CLK_SRC_MCLK2 0x1
#define ARIZONA_CLK_SRC_FLL1 0x4
#define ARIZONA_CLK_SRC_FLL2 0x5
#define ARIZONA_CLK_SRC_AIF1BCLK 0x8
#define ARIZONA_CLK_SRC_AIF2BCLK 0x9
#define ARIZONA_CLK_SRC_AIF3BCLK 0xa
#define ARIZONA_FLL_SRC_NONE -1
#define ARIZONA_FLL_SRC_MCLK1 0
#define ARIZONA_FLL_SRC_MCLK2 1
#define ARIZONA_FLL_SRC_SLIMCLK 3
#define ARIZONA_FLL_SRC_FLL1 4
#define ARIZONA_FLL_SRC_FLL2 5
#define ARIZONA_FLL_SRC_AIF1BCLK 8
#define ARIZONA_FLL_SRC_AIF2BCLK 9
#define ARIZONA_FLL_SRC_AIF3BCLK 10
#define ARIZONA_FLL_SRC_AIF1LRCLK 12
#define ARIZONA_FLL_SRC_AIF2LRCLK 13
#define ARIZONA_FLL_SRC_AIF3LRCLK 14
#define ARIZONA_MIXER_VOL_MASK 0x00FE
#define ARIZONA_MIXER_VOL_SHIFT 1
#define ARIZONA_MIXER_VOL_WIDTH 7
#define ARIZONA_CLK_6MHZ 0
#define ARIZONA_CLK_12MHZ 1
#define ARIZONA_CLK_24MHZ 2
#define ARIZONA_CLK_49MHZ 3
#define ARIZONA_CLK_73MHZ 4
#define ARIZONA_CLK_98MHZ 5
#define ARIZONA_CLK_147MHZ 6
#define ARIZONA_MAX_DAI 10
#define ARIZONA_MAX_ADSP 4
#define ARIZONA_DVFS_SR1_RQ 0x001
#define ARIZONA_DVFS_ADSP1_RQ 0x100
/* Notifier events */
#define ARIZONA_NOTIFY_VOICE_TRIGGER 0x1
struct wm_adsp;
struct arizona_dai_priv {
int clk;
struct snd_pcm_hw_constraint_list constraint;
};
struct arizona_priv {
struct wm_adsp adsp[ARIZONA_MAX_ADSP];
struct arizona *arizona;
int sysclk;
int asyncclk;
struct arizona_dai_priv dai[ARIZONA_MAX_DAI];
int num_inputs;
unsigned int in_pending;
unsigned int out_up_pending;
unsigned int out_up_delay;
unsigned int out_down_pending;
unsigned int out_down_delay;
unsigned int dvfs_reqs;
struct mutex dvfs_lock;
bool dvfs_cached;
};
struct arizona_voice_trigger_info {
int core;
};
#define ARIZONA_NUM_MIXER_INPUTS 104
extern const unsigned int arizona_mixer_tlv[];
extern const char * const arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS];
extern unsigned int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS];
#define ARIZONA_GAINMUX_CONTROLS(name, base) \
SOC_SINGLE_RANGE_TLV(name " Input Volume", base + 1, \
ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
arizona_mixer_tlv)
#define ARIZONA_MIXER_CONTROLS(name, base) \
SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \
ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
arizona_mixer_tlv), \
SOC_SINGLE_RANGE_TLV(name " Input 2 Volume", base + 3, \
ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
arizona_mixer_tlv), \
SOC_SINGLE_RANGE_TLV(name " Input 3 Volume", base + 5, \
ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
arizona_mixer_tlv), \
SOC_SINGLE_RANGE_TLV(name " Input 4 Volume", base + 7, \
ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
arizona_mixer_tlv)
#define ARIZONA_MUX_ENUM_DECL(name, reg) \
SOC_VALUE_ENUM_SINGLE_AUTODISABLE_DECL( \
name, reg, 0, 0xff, arizona_mixer_texts, arizona_mixer_values)
#define ARIZONA_MUX_CTL_DECL(name) \
const struct snd_kcontrol_new name##_mux = \
SOC_DAPM_ENUM("Route", name##_enum)
#define ARIZONA_MUX_ENUMS(name, base_reg) \
static ARIZONA_MUX_ENUM_DECL(name##_enum, base_reg); \
static ARIZONA_MUX_CTL_DECL(name)
#define ARIZONA_MIXER_ENUMS(name, base_reg) \
ARIZONA_MUX_ENUMS(name##_in1, base_reg); \
ARIZONA_MUX_ENUMS(name##_in2, base_reg + 2); \
ARIZONA_MUX_ENUMS(name##_in3, base_reg + 4); \
ARIZONA_MUX_ENUMS(name##_in4, base_reg + 6)
#define ARIZONA_DSP_AUX_ENUMS(name, base_reg) \
ARIZONA_MUX_ENUMS(name##_aux1, base_reg); \
ARIZONA_MUX_ENUMS(name##_aux2, base_reg + 8); \
ARIZONA_MUX_ENUMS(name##_aux3, base_reg + 16); \
ARIZONA_MUX_ENUMS(name##_aux4, base_reg + 24); \
ARIZONA_MUX_ENUMS(name##_aux5, base_reg + 32); \
ARIZONA_MUX_ENUMS(name##_aux6, base_reg + 40)
#define ARIZONA_MUX(name, ctrl) \
SND_SOC_DAPM_MUX(name, SND_SOC_NOPM, 0, 0, ctrl)
#define ARIZONA_MUX_WIDGETS(name, name_str) \
ARIZONA_MUX(name_str " Input", &name##_mux)
#define ARIZONA_MIXER_WIDGETS(name, name_str) \
ARIZONA_MUX(name_str " Input 1", &name##_in1_mux), \
ARIZONA_MUX(name_str " Input 2", &name##_in2_mux), \
ARIZONA_MUX(name_str " Input 3", &name##_in3_mux), \
ARIZONA_MUX(name_str " Input 4", &name##_in4_mux), \
SND_SOC_DAPM_MIXER(name_str " Mixer", SND_SOC_NOPM, 0, 0, NULL, 0)
#define ARIZONA_DSP_WIDGETS(name, name_str) \
ARIZONA_MIXER_WIDGETS(name##L, name_str "L"), \
ARIZONA_MIXER_WIDGETS(name##R, name_str "R"), \
ARIZONA_MUX(name_str " Aux 1", &name##_aux1_mux), \
ARIZONA_MUX(name_str " Aux 2", &name##_aux2_mux), \
ARIZONA_MUX(name_str " Aux 3", &name##_aux3_mux), \
ARIZONA_MUX(name_str " Aux 4", &name##_aux4_mux), \
ARIZONA_MUX(name_str " Aux 5", &name##_aux5_mux), \
ARIZONA_MUX(name_str " Aux 6", &name##_aux6_mux)
#define ARIZONA_MUX_ROUTES(widget, name) \
{ widget, NULL, name " Input" }, \
ARIZONA_MIXER_INPUT_ROUTES(name " Input")
#define ARIZONA_MIXER_ROUTES(widget, name) \
{ widget, NULL, name " Mixer" }, \
{ name " Mixer", NULL, name " Input 1" }, \
{ name " Mixer", NULL, name " Input 2" }, \
{ name " Mixer", NULL, name " Input 3" }, \
{ name " Mixer", NULL, name " Input 4" }, \
ARIZONA_MIXER_INPUT_ROUTES(name " Input 1"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Input 2"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Input 3"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Input 4")
#define ARIZONA_DSP_ROUTES(name) \
{ name, NULL, name " Preloader"}, \
{ name " Preloader", NULL, "SYSCLK" }, \
{ name " Preload", NULL, name " Preloader"}, \
{ name, NULL, name " Aux 1" }, \
{ name, NULL, name " Aux 2" }, \
{ name, NULL, name " Aux 3" }, \
{ name, NULL, name " Aux 4" }, \
{ name, NULL, name " Aux 5" }, \
{ name, NULL, name " Aux 6" }, \
ARIZONA_MIXER_INPUT_ROUTES(name " Aux 1"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Aux 2"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Aux 3"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Aux 4"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Aux 5"), \
ARIZONA_MIXER_INPUT_ROUTES(name " Aux 6"), \
ARIZONA_MIXER_ROUTES(name, name "L"), \
ARIZONA_MIXER_ROUTES(name, name "R")
#define ARIZONA_EQ_CONTROL(xname, xbase) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \
.put = arizona_eq_coeff_put, .private_value = \
((unsigned long)&(struct soc_bytes) { .base = xbase, \
.num_regs = 20, .mask = ~ARIZONA_EQ1_B1_MODE }) }
#define ARIZONA_LHPF_CONTROL(xname, xbase) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \
.put = arizona_lhpf_coeff_put, .private_value = \
((unsigned long)&(struct soc_bytes) { .base = xbase, \
.num_regs = 1 }) }
#define ARIZONA_RATE_ENUM_SIZE 4
#define ARIZONA_SAMPLE_RATE_ENUM_SIZE 14
extern const char * const arizona_rate_text[ARIZONA_RATE_ENUM_SIZE];
extern const unsigned int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE];
extern const char * const arizona_sample_rate_text[ARIZONA_SAMPLE_RATE_ENUM_SIZE];
extern const unsigned int arizona_sample_rate_val[ARIZONA_SAMPLE_RATE_ENUM_SIZE];
extern const struct soc_enum arizona_isrc_fsl[];
extern const struct soc_enum arizona_isrc_fsh[];
extern const struct soc_enum arizona_asrc_rate1;
extern const struct soc_enum arizona_in_vi_ramp;
extern const struct soc_enum arizona_in_vd_ramp;
extern const struct soc_enum arizona_out_vi_ramp;
extern const struct soc_enum arizona_out_vd_ramp;
extern const struct soc_enum arizona_lhpf1_mode;
extern const struct soc_enum arizona_lhpf2_mode;
extern const struct soc_enum arizona_lhpf3_mode;
extern const struct soc_enum arizona_lhpf4_mode;
extern const struct soc_enum arizona_ng_hold;
extern const struct soc_enum arizona_in_hpf_cut_enum;
extern const struct soc_enum arizona_in_dmic_osr[];
extern const struct snd_kcontrol_new arizona_adsp2_rate_controls[];
extern const struct soc_enum arizona_anc_input_src[];
extern const struct soc_enum arizona_anc_ng_enum;
extern const struct soc_enum arizona_output_anc_src[];
extern const struct snd_kcontrol_new arizona_voice_trigger_switch[];
int arizona_in_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
int event);
int arizona_out_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
int event);
int arizona_hp_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
int event);
int arizona_anc_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
int event);
int arizona_eq_coeff_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int arizona_clk_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
int event);
int arizona_set_sysclk(struct snd_soc_component *component, int clk_id, int source,
unsigned int freq, int dir);
extern const struct snd_soc_dai_ops arizona_dai_ops;
extern const struct snd_soc_dai_ops arizona_simple_dai_ops;
#define ARIZONA_FLL_NAME_LEN 20
struct arizona_fll {
struct arizona *arizona;
int id;
unsigned int base;
unsigned int vco_mult;
unsigned int fout;
int sync_src;
unsigned int sync_freq;
int ref_src;
unsigned int ref_freq;
char lock_name[ARIZONA_FLL_NAME_LEN];
char clock_ok_name[ARIZONA_FLL_NAME_LEN];
};
int arizona_dvfs_up(struct snd_soc_component *component, unsigned int flags);
int arizona_dvfs_down(struct snd_soc_component *component, unsigned int flags);
int arizona_dvfs_sysclk_ev(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event);
void arizona_init_dvfs(struct arizona_priv *priv);
int arizona_init_fll(struct arizona *arizona, int id, int base,
int lock_irq, int ok_irq, struct arizona_fll *fll);
int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
unsigned int Fref, unsigned int Fout);
int arizona_set_fll(struct arizona_fll *fll, int source,
unsigned int Fref, unsigned int Fout);
int arizona_init_spk(struct snd_soc_component *component);
int arizona_init_gpio(struct snd_soc_component *component);
int arizona_init_mono(struct snd_soc_component *component);
int arizona_init_common(struct arizona *arizona);
int arizona_init_vol_limit(struct arizona *arizona);
int arizona_init_spk_irqs(struct arizona *arizona);
int arizona_free_spk_irqs(struct arizona *arizona);
int arizona_init_dai(struct arizona_priv *priv, int dai);
int arizona_set_output_mode(struct snd_soc_component *component, int output,
bool diff);
bool arizona_input_analog(struct snd_soc_component *component, int shift);
const char *arizona_sample_rate_val_to_name(unsigned int rate_val);
static inline int arizona_register_notifier(struct snd_soc_component *component,
struct notifier_block *nb,
int (*notify)
(struct notifier_block *nb,
unsigned long action, void *data))
{
struct arizona_priv *priv = snd_soc_component_get_drvdata(component);
struct arizona *arizona = priv->arizona;
nb->notifier_call = notify;
return blocking_notifier_chain_register(&arizona->notifier, nb);
}
static inline int arizona_unregister_notifier(struct snd_soc_component *component,
struct notifier_block *nb)
{
struct arizona_priv *priv = snd_soc_component_get_drvdata(component);
struct arizona *arizona = priv->arizona;
return blocking_notifier_chain_unregister(&arizona->notifier, nb);
}
int arizona_of_get_audio_pdata(struct arizona *arizona);
#endif