This source file includes following definitions.
- arizona_register_notifier
- arizona_unregister_notifier
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10 #ifndef _ASOC_ARIZONA_H
11 #define _ASOC_ARIZONA_H
12
13 #include <linux/completion.h>
14 #include <linux/notifier.h>
15 #include <linux/mfd/arizona/core.h>
16
17 #include <sound/soc.h>
18
19 #include "wm_adsp.h"
20
21 #define ARIZONA_CLK_SYSCLK 1
22 #define ARIZONA_CLK_ASYNCCLK 2
23 #define ARIZONA_CLK_OPCLK 3
24 #define ARIZONA_CLK_ASYNC_OPCLK 4
25
26 #define ARIZONA_CLK_SRC_MCLK1 0x0
27 #define ARIZONA_CLK_SRC_MCLK2 0x1
28 #define ARIZONA_CLK_SRC_FLL1 0x4
29 #define ARIZONA_CLK_SRC_FLL2 0x5
30 #define ARIZONA_CLK_SRC_AIF1BCLK 0x8
31 #define ARIZONA_CLK_SRC_AIF2BCLK 0x9
32 #define ARIZONA_CLK_SRC_AIF3BCLK 0xa
33
34 #define ARIZONA_FLL_SRC_NONE -1
35 #define ARIZONA_FLL_SRC_MCLK1 0
36 #define ARIZONA_FLL_SRC_MCLK2 1
37 #define ARIZONA_FLL_SRC_SLIMCLK 3
38 #define ARIZONA_FLL_SRC_FLL1 4
39 #define ARIZONA_FLL_SRC_FLL2 5
40 #define ARIZONA_FLL_SRC_AIF1BCLK 8
41 #define ARIZONA_FLL_SRC_AIF2BCLK 9
42 #define ARIZONA_FLL_SRC_AIF3BCLK 10
43 #define ARIZONA_FLL_SRC_AIF1LRCLK 12
44 #define ARIZONA_FLL_SRC_AIF2LRCLK 13
45 #define ARIZONA_FLL_SRC_AIF3LRCLK 14
46
47 #define ARIZONA_MIXER_VOL_MASK 0x00FE
48 #define ARIZONA_MIXER_VOL_SHIFT 1
49 #define ARIZONA_MIXER_VOL_WIDTH 7
50
51 #define ARIZONA_CLK_6MHZ 0
52 #define ARIZONA_CLK_12MHZ 1
53 #define ARIZONA_CLK_24MHZ 2
54 #define ARIZONA_CLK_49MHZ 3
55 #define ARIZONA_CLK_73MHZ 4
56 #define ARIZONA_CLK_98MHZ 5
57 #define ARIZONA_CLK_147MHZ 6
58
59 #define ARIZONA_MAX_DAI 10
60 #define ARIZONA_MAX_ADSP 4
61
62 #define ARIZONA_DVFS_SR1_RQ 0x001
63 #define ARIZONA_DVFS_ADSP1_RQ 0x100
64
65
66 #define ARIZONA_NOTIFY_VOICE_TRIGGER 0x1
67
68 struct wm_adsp;
69
70 struct arizona_dai_priv {
71 int clk;
72
73 struct snd_pcm_hw_constraint_list constraint;
74 };
75
76 struct arizona_priv {
77 struct wm_adsp adsp[ARIZONA_MAX_ADSP];
78 struct arizona *arizona;
79 int sysclk;
80 int asyncclk;
81 struct arizona_dai_priv dai[ARIZONA_MAX_DAI];
82
83 int num_inputs;
84 unsigned int in_pending;
85
86 unsigned int out_up_pending;
87 unsigned int out_up_delay;
88 unsigned int out_down_pending;
89 unsigned int out_down_delay;
90
91 unsigned int dvfs_reqs;
92 struct mutex dvfs_lock;
93 bool dvfs_cached;
94 };
95
96 struct arizona_voice_trigger_info {
97 int core;
98 };
99
100 #define ARIZONA_NUM_MIXER_INPUTS 104
101
102 extern const unsigned int arizona_mixer_tlv[];
103 extern const char * const arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS];
104 extern unsigned int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS];
105
106 #define ARIZONA_GAINMUX_CONTROLS(name, base) \
107 SOC_SINGLE_RANGE_TLV(name " Input Volume", base + 1, \
108 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
109 arizona_mixer_tlv)
110
111 #define ARIZONA_MIXER_CONTROLS(name, base) \
112 SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \
113 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
114 arizona_mixer_tlv), \
115 SOC_SINGLE_RANGE_TLV(name " Input 2 Volume", base + 3, \
116 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
117 arizona_mixer_tlv), \
118 SOC_SINGLE_RANGE_TLV(name " Input 3 Volume", base + 5, \
119 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
120 arizona_mixer_tlv), \
121 SOC_SINGLE_RANGE_TLV(name " Input 4 Volume", base + 7, \
122 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
123 arizona_mixer_tlv)
124
125 #define ARIZONA_MUX_ENUM_DECL(name, reg) \
126 SOC_VALUE_ENUM_SINGLE_AUTODISABLE_DECL( \
127 name, reg, 0, 0xff, arizona_mixer_texts, arizona_mixer_values)
128
129 #define ARIZONA_MUX_CTL_DECL(name) \
130 const struct snd_kcontrol_new name##_mux = \
131 SOC_DAPM_ENUM("Route", name##_enum)
132
133 #define ARIZONA_MUX_ENUMS(name, base_reg) \
134 static ARIZONA_MUX_ENUM_DECL(name##_enum, base_reg); \
135 static ARIZONA_MUX_CTL_DECL(name)
136
137 #define ARIZONA_MIXER_ENUMS(name, base_reg) \
138 ARIZONA_MUX_ENUMS(name##_in1, base_reg); \
139 ARIZONA_MUX_ENUMS(name##_in2, base_reg + 2); \
140 ARIZONA_MUX_ENUMS(name##_in3, base_reg + 4); \
141 ARIZONA_MUX_ENUMS(name##_in4, base_reg + 6)
142
143 #define ARIZONA_DSP_AUX_ENUMS(name, base_reg) \
144 ARIZONA_MUX_ENUMS(name##_aux1, base_reg); \
145 ARIZONA_MUX_ENUMS(name##_aux2, base_reg + 8); \
146 ARIZONA_MUX_ENUMS(name##_aux3, base_reg + 16); \
147 ARIZONA_MUX_ENUMS(name##_aux4, base_reg + 24); \
148 ARIZONA_MUX_ENUMS(name##_aux5, base_reg + 32); \
149 ARIZONA_MUX_ENUMS(name##_aux6, base_reg + 40)
150
151 #define ARIZONA_MUX(name, ctrl) \
152 SND_SOC_DAPM_MUX(name, SND_SOC_NOPM, 0, 0, ctrl)
153
154 #define ARIZONA_MUX_WIDGETS(name, name_str) \
155 ARIZONA_MUX(name_str " Input", &name##_mux)
156
157 #define ARIZONA_MIXER_WIDGETS(name, name_str) \
158 ARIZONA_MUX(name_str " Input 1", &name##_in1_mux), \
159 ARIZONA_MUX(name_str " Input 2", &name##_in2_mux), \
160 ARIZONA_MUX(name_str " Input 3", &name##_in3_mux), \
161 ARIZONA_MUX(name_str " Input 4", &name##_in4_mux), \
162 SND_SOC_DAPM_MIXER(name_str " Mixer", SND_SOC_NOPM, 0, 0, NULL, 0)
163
164 #define ARIZONA_DSP_WIDGETS(name, name_str) \
165 ARIZONA_MIXER_WIDGETS(name##L, name_str "L"), \
166 ARIZONA_MIXER_WIDGETS(name##R, name_str "R"), \
167 ARIZONA_MUX(name_str " Aux 1", &name##_aux1_mux), \
168 ARIZONA_MUX(name_str " Aux 2", &name##_aux2_mux), \
169 ARIZONA_MUX(name_str " Aux 3", &name##_aux3_mux), \
170 ARIZONA_MUX(name_str " Aux 4", &name##_aux4_mux), \
171 ARIZONA_MUX(name_str " Aux 5", &name##_aux5_mux), \
172 ARIZONA_MUX(name_str " Aux 6", &name##_aux6_mux)
173
174 #define ARIZONA_MUX_ROUTES(widget, name) \
175 { widget, NULL, name " Input" }, \
176 ARIZONA_MIXER_INPUT_ROUTES(name " Input")
177
178 #define ARIZONA_MIXER_ROUTES(widget, name) \
179 { widget, NULL, name " Mixer" }, \
180 { name " Mixer", NULL, name " Input 1" }, \
181 { name " Mixer", NULL, name " Input 2" }, \
182 { name " Mixer", NULL, name " Input 3" }, \
183 { name " Mixer", NULL, name " Input 4" }, \
184 ARIZONA_MIXER_INPUT_ROUTES(name " Input 1"), \
185 ARIZONA_MIXER_INPUT_ROUTES(name " Input 2"), \
186 ARIZONA_MIXER_INPUT_ROUTES(name " Input 3"), \
187 ARIZONA_MIXER_INPUT_ROUTES(name " Input 4")
188
189 #define ARIZONA_DSP_ROUTES(name) \
190 { name, NULL, name " Preloader"}, \
191 { name " Preloader", NULL, "SYSCLK" }, \
192 { name " Preload", NULL, name " Preloader"}, \
193 { name, NULL, name " Aux 1" }, \
194 { name, NULL, name " Aux 2" }, \
195 { name, NULL, name " Aux 3" }, \
196 { name, NULL, name " Aux 4" }, \
197 { name, NULL, name " Aux 5" }, \
198 { name, NULL, name " Aux 6" }, \
199 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 1"), \
200 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 2"), \
201 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 3"), \
202 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 4"), \
203 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 5"), \
204 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 6"), \
205 ARIZONA_MIXER_ROUTES(name, name "L"), \
206 ARIZONA_MIXER_ROUTES(name, name "R")
207
208 #define ARIZONA_EQ_CONTROL(xname, xbase) \
209 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
210 .info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \
211 .put = arizona_eq_coeff_put, .private_value = \
212 ((unsigned long)&(struct soc_bytes) { .base = xbase, \
213 .num_regs = 20, .mask = ~ARIZONA_EQ1_B1_MODE }) }
214
215 #define ARIZONA_LHPF_CONTROL(xname, xbase) \
216 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
217 .info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \
218 .put = arizona_lhpf_coeff_put, .private_value = \
219 ((unsigned long)&(struct soc_bytes) { .base = xbase, \
220 .num_regs = 1 }) }
221
222 #define ARIZONA_RATE_ENUM_SIZE 4
223 #define ARIZONA_SAMPLE_RATE_ENUM_SIZE 14
224
225 extern const char * const arizona_rate_text[ARIZONA_RATE_ENUM_SIZE];
226 extern const unsigned int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE];
227 extern const char * const arizona_sample_rate_text[ARIZONA_SAMPLE_RATE_ENUM_SIZE];
228 extern const unsigned int arizona_sample_rate_val[ARIZONA_SAMPLE_RATE_ENUM_SIZE];
229
230 extern const struct soc_enum arizona_isrc_fsl[];
231 extern const struct soc_enum arizona_isrc_fsh[];
232 extern const struct soc_enum arizona_asrc_rate1;
233
234 extern const struct soc_enum arizona_in_vi_ramp;
235 extern const struct soc_enum arizona_in_vd_ramp;
236
237 extern const struct soc_enum arizona_out_vi_ramp;
238 extern const struct soc_enum arizona_out_vd_ramp;
239
240 extern const struct soc_enum arizona_lhpf1_mode;
241 extern const struct soc_enum arizona_lhpf2_mode;
242 extern const struct soc_enum arizona_lhpf3_mode;
243 extern const struct soc_enum arizona_lhpf4_mode;
244
245 extern const struct soc_enum arizona_ng_hold;
246 extern const struct soc_enum arizona_in_hpf_cut_enum;
247 extern const struct soc_enum arizona_in_dmic_osr[];
248
249 extern const struct snd_kcontrol_new arizona_adsp2_rate_controls[];
250
251 extern const struct soc_enum arizona_anc_input_src[];
252 extern const struct soc_enum arizona_anc_ng_enum;
253 extern const struct soc_enum arizona_output_anc_src[];
254
255 extern const struct snd_kcontrol_new arizona_voice_trigger_switch[];
256
257 int arizona_in_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
258 int event);
259 int arizona_out_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
260 int event);
261 int arizona_hp_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
262 int event);
263 int arizona_anc_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
264 int event);
265
266 int arizona_eq_coeff_put(struct snd_kcontrol *kcontrol,
267 struct snd_ctl_elem_value *ucontrol);
268 int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol,
269 struct snd_ctl_elem_value *ucontrol);
270
271 int arizona_clk_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol,
272 int event);
273 int arizona_set_sysclk(struct snd_soc_component *component, int clk_id, int source,
274 unsigned int freq, int dir);
275
276 extern const struct snd_soc_dai_ops arizona_dai_ops;
277 extern const struct snd_soc_dai_ops arizona_simple_dai_ops;
278
279 #define ARIZONA_FLL_NAME_LEN 20
280
281 struct arizona_fll {
282 struct arizona *arizona;
283 int id;
284 unsigned int base;
285 unsigned int vco_mult;
286
287 unsigned int fout;
288 int sync_src;
289 unsigned int sync_freq;
290 int ref_src;
291 unsigned int ref_freq;
292
293 char lock_name[ARIZONA_FLL_NAME_LEN];
294 char clock_ok_name[ARIZONA_FLL_NAME_LEN];
295 };
296
297 int arizona_dvfs_up(struct snd_soc_component *component, unsigned int flags);
298 int arizona_dvfs_down(struct snd_soc_component *component, unsigned int flags);
299 int arizona_dvfs_sysclk_ev(struct snd_soc_dapm_widget *w,
300 struct snd_kcontrol *kcontrol, int event);
301 void arizona_init_dvfs(struct arizona_priv *priv);
302
303 int arizona_init_fll(struct arizona *arizona, int id, int base,
304 int lock_irq, int ok_irq, struct arizona_fll *fll);
305 int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
306 unsigned int Fref, unsigned int Fout);
307 int arizona_set_fll(struct arizona_fll *fll, int source,
308 unsigned int Fref, unsigned int Fout);
309
310 int arizona_init_spk(struct snd_soc_component *component);
311 int arizona_init_gpio(struct snd_soc_component *component);
312 int arizona_init_mono(struct snd_soc_component *component);
313
314 int arizona_init_common(struct arizona *arizona);
315 int arizona_init_vol_limit(struct arizona *arizona);
316
317 int arizona_init_spk_irqs(struct arizona *arizona);
318 int arizona_free_spk_irqs(struct arizona *arizona);
319
320 int arizona_init_dai(struct arizona_priv *priv, int dai);
321
322 int arizona_set_output_mode(struct snd_soc_component *component, int output,
323 bool diff);
324
325 bool arizona_input_analog(struct snd_soc_component *component, int shift);
326
327 const char *arizona_sample_rate_val_to_name(unsigned int rate_val);
328
329 static inline int arizona_register_notifier(struct snd_soc_component *component,
330 struct notifier_block *nb,
331 int (*notify)
332 (struct notifier_block *nb,
333 unsigned long action, void *data))
334 {
335 struct arizona_priv *priv = snd_soc_component_get_drvdata(component);
336 struct arizona *arizona = priv->arizona;
337
338 nb->notifier_call = notify;
339
340 return blocking_notifier_chain_register(&arizona->notifier, nb);
341 }
342
343 static inline int arizona_unregister_notifier(struct snd_soc_component *component,
344 struct notifier_block *nb)
345 {
346 struct arizona_priv *priv = snd_soc_component_get_drvdata(component);
347 struct arizona *arizona = priv->arizona;
348
349 return blocking_notifier_chain_unregister(&arizona->notifier, nb);
350 }
351
352 int arizona_of_get_audio_pdata(struct arizona *arizona);
353
354 #endif