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07ed873e MB |
1 | /* |
2 | * arizona.h - Wolfson Arizona class device shared support | |
3 | * | |
4 | * Copyright 2012 Wolfson Microelectronics plc | |
5 | * | |
6 | * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License version 2 as | |
10 | * published by the Free Software Foundation. | |
11 | */ | |
12 | ||
13 | #ifndef _ASOC_ARIZONA_H | |
14 | #define _ASOC_ARIZONA_H | |
15 | ||
16 | #include <linux/completion.h> | |
17 | ||
18 | #include <sound/soc.h> | |
19 | ||
0b09df66 MB |
20 | #include "wm_adsp.h" |
21 | ||
cbd840da MB |
22 | #define ARIZONA_CLK_SYSCLK 1 |
23 | #define ARIZONA_CLK_ASYNCCLK 2 | |
24 | #define ARIZONA_CLK_OPCLK 3 | |
25 | #define ARIZONA_CLK_ASYNC_OPCLK 4 | |
07ed873e MB |
26 | |
27 | #define ARIZONA_CLK_SRC_MCLK1 0x0 | |
28 | #define ARIZONA_CLK_SRC_MCLK2 0x1 | |
29 | #define ARIZONA_CLK_SRC_FLL1 0x4 | |
30 | #define ARIZONA_CLK_SRC_FLL2 0x5 | |
31 | #define ARIZONA_CLK_SRC_AIF1BCLK 0x8 | |
32 | #define ARIZONA_CLK_SRC_AIF2BCLK 0x9 | |
33 | #define ARIZONA_CLK_SRC_AIF3BCLK 0xa | |
34 | ||
f3f1163d | 35 | #define ARIZONA_FLL_SRC_NONE -1 |
07ed873e MB |
36 | #define ARIZONA_FLL_SRC_MCLK1 0 |
37 | #define ARIZONA_FLL_SRC_MCLK2 1 | |
a8c02db0 MB |
38 | #define ARIZONA_FLL_SRC_SLIMCLK 3 |
39 | #define ARIZONA_FLL_SRC_FLL1 4 | |
40 | #define ARIZONA_FLL_SRC_FLL2 5 | |
41 | #define ARIZONA_FLL_SRC_AIF1BCLK 8 | |
42 | #define ARIZONA_FLL_SRC_AIF2BCLK 9 | |
43 | #define ARIZONA_FLL_SRC_AIF3BCLK 10 | |
44 | #define ARIZONA_FLL_SRC_AIF1LRCLK 12 | |
45 | #define ARIZONA_FLL_SRC_AIF2LRCLK 13 | |
46 | #define ARIZONA_FLL_SRC_AIF3LRCLK 14 | |
07ed873e MB |
47 | |
48 | #define ARIZONA_MIXER_VOL_MASK 0x00FE | |
49 | #define ARIZONA_MIXER_VOL_SHIFT 1 | |
50 | #define ARIZONA_MIXER_VOL_WIDTH 7 | |
51 | ||
3f341f74 MB |
52 | #define ARIZONA_CLK_6MHZ 0 |
53 | #define ARIZONA_CLK_12MHZ 1 | |
54 | #define ARIZONA_CLK_24MHZ 2 | |
55 | #define ARIZONA_CLK_49MHZ 3 | |
56 | #define ARIZONA_CLK_73MHZ 4 | |
57 | #define ARIZONA_CLK_98MHZ 5 | |
58 | #define ARIZONA_CLK_147MHZ 6 | |
59 | ||
31889507 | 60 | #define ARIZONA_MAX_DAI 10 |
0b09df66 | 61 | #define ARIZONA_MAX_ADSP 4 |
5b2eec3f | 62 | |
346d9683 RF |
63 | #define ARIZONA_DVFS_SR1_RQ 0x001 |
64 | #define ARIZONA_DVFS_ADSP1_RQ 0x100 | |
65 | ||
7baa7e24 CK |
66 | /* Notifier events */ |
67 | #define ARIZONA_NOTIFY_VOICE_TRIGGER 0x1 | |
68 | ||
07ed873e | 69 | struct arizona; |
0b09df66 | 70 | struct wm_adsp; |
07ed873e | 71 | |
5b2eec3f MB |
72 | struct arizona_dai_priv { |
73 | int clk; | |
d81221ff CK |
74 | |
75 | struct snd_pcm_hw_constraint_list constraint; | |
5b2eec3f MB |
76 | }; |
77 | ||
07ed873e | 78 | struct arizona_priv { |
0b09df66 | 79 | struct wm_adsp adsp[ARIZONA_MAX_ADSP]; |
07ed873e MB |
80 | struct arizona *arizona; |
81 | int sysclk; | |
82 | int asyncclk; | |
5b2eec3f | 83 | struct arizona_dai_priv dai[ARIZONA_MAX_DAI]; |
ddbce97c MB |
84 | |
85 | int num_inputs; | |
86 | unsigned int in_pending; | |
56447e13 | 87 | |
e1ae5fba CK |
88 | unsigned int out_up_pending; |
89 | unsigned int out_up_delay; | |
054e1b48 CK |
90 | unsigned int out_down_pending; |
91 | unsigned int out_down_delay; | |
92 | ||
56447e13 MB |
93 | unsigned int spk_ena:2; |
94 | unsigned int spk_ena_pending:1; | |
346d9683 RF |
95 | |
96 | unsigned int dvfs_reqs; | |
97 | struct mutex dvfs_lock; | |
98 | bool dvfs_cached; | |
07ed873e MB |
99 | }; |
100 | ||
6ebbce0a | 101 | #define ARIZONA_NUM_MIXER_INPUTS 104 |
07ed873e MB |
102 | |
103 | extern const unsigned int arizona_mixer_tlv[]; | |
141bc6a6 CK |
104 | extern const char * const arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS]; |
105 | extern unsigned int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS]; | |
07ed873e | 106 | |
50e6168f RF |
107 | #define ARIZONA_GAINMUX_CONTROLS(name, base) \ |
108 | SOC_SINGLE_RANGE_TLV(name " Input Volume", base + 1, \ | |
109 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
110 | arizona_mixer_tlv) | |
111 | ||
07ed873e MB |
112 | #define ARIZONA_MIXER_CONTROLS(name, base) \ |
113 | SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \ | |
114 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
115 | arizona_mixer_tlv), \ | |
116 | SOC_SINGLE_RANGE_TLV(name " Input 2 Volume", base + 3, \ | |
117 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
118 | arizona_mixer_tlv), \ | |
119 | SOC_SINGLE_RANGE_TLV(name " Input 3 Volume", base + 5, \ | |
120 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
121 | arizona_mixer_tlv), \ | |
122 | SOC_SINGLE_RANGE_TLV(name " Input 4 Volume", base + 7, \ | |
123 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
124 | arizona_mixer_tlv) | |
125 | ||
126 | #define ARIZONA_MUX_ENUM_DECL(name, reg) \ | |
21a37e39 CK |
127 | SOC_VALUE_ENUM_SINGLE_AUTODISABLE_DECL( \ |
128 | name, reg, 0, 0xff, arizona_mixer_texts, arizona_mixer_values) | |
07ed873e MB |
129 | |
130 | #define ARIZONA_MUX_CTL_DECL(name) \ | |
131 | const struct snd_kcontrol_new name##_mux = \ | |
355e3a08 | 132 | SOC_DAPM_ENUM("Route", name##_enum) |
07ed873e | 133 | |
17bd09e5 CK |
134 | #define ARIZONA_MUX_ENUMS(name, base_reg) \ |
135 | static ARIZONA_MUX_ENUM_DECL(name##_enum, base_reg); \ | |
136 | static ARIZONA_MUX_CTL_DECL(name) | |
137 | ||
07ed873e | 138 | #define ARIZONA_MIXER_ENUMS(name, base_reg) \ |
17bd09e5 CK |
139 | ARIZONA_MUX_ENUMS(name##_in1, base_reg); \ |
140 | ARIZONA_MUX_ENUMS(name##_in2, base_reg + 2); \ | |
141 | ARIZONA_MUX_ENUMS(name##_in3, base_reg + 4); \ | |
142 | ARIZONA_MUX_ENUMS(name##_in4, base_reg + 6) | |
07ed873e | 143 | |
0b09df66 | 144 | #define ARIZONA_DSP_AUX_ENUMS(name, base_reg) \ |
17bd09e5 CK |
145 | ARIZONA_MUX_ENUMS(name##_aux1, base_reg); \ |
146 | ARIZONA_MUX_ENUMS(name##_aux2, base_reg + 8); \ | |
147 | ARIZONA_MUX_ENUMS(name##_aux3, base_reg + 16); \ | |
148 | ARIZONA_MUX_ENUMS(name##_aux4, base_reg + 24); \ | |
149 | ARIZONA_MUX_ENUMS(name##_aux5, base_reg + 32); \ | |
150 | ARIZONA_MUX_ENUMS(name##_aux6, base_reg + 40) | |
0b09df66 | 151 | |
07ed873e | 152 | #define ARIZONA_MUX(name, ctrl) \ |
355e3a08 | 153 | SND_SOC_DAPM_MUX(name, SND_SOC_NOPM, 0, 0, ctrl) |
07ed873e | 154 | |
17bd09e5 CK |
155 | #define ARIZONA_MUX_WIDGETS(name, name_str) \ |
156 | ARIZONA_MUX(name_str " Input", &name##_mux) | |
157 | ||
07ed873e MB |
158 | #define ARIZONA_MIXER_WIDGETS(name, name_str) \ |
159 | ARIZONA_MUX(name_str " Input 1", &name##_in1_mux), \ | |
160 | ARIZONA_MUX(name_str " Input 2", &name##_in2_mux), \ | |
161 | ARIZONA_MUX(name_str " Input 3", &name##_in3_mux), \ | |
162 | ARIZONA_MUX(name_str " Input 4", &name##_in4_mux), \ | |
163 | SND_SOC_DAPM_MIXER(name_str " Mixer", SND_SOC_NOPM, 0, 0, NULL, 0) | |
164 | ||
0b09df66 MB |
165 | #define ARIZONA_DSP_WIDGETS(name, name_str) \ |
166 | ARIZONA_MIXER_WIDGETS(name##L, name_str "L"), \ | |
167 | ARIZONA_MIXER_WIDGETS(name##R, name_str "R"), \ | |
168 | ARIZONA_MUX(name_str " Aux 1", &name##_aux1_mux), \ | |
169 | ARIZONA_MUX(name_str " Aux 2", &name##_aux2_mux), \ | |
170 | ARIZONA_MUX(name_str " Aux 3", &name##_aux3_mux), \ | |
171 | ARIZONA_MUX(name_str " Aux 4", &name##_aux4_mux), \ | |
172 | ARIZONA_MUX(name_str " Aux 5", &name##_aux5_mux), \ | |
173 | ARIZONA_MUX(name_str " Aux 6", &name##_aux6_mux) | |
174 | ||
e7edb273 CK |
175 | #define ARIZONA_MUX_ROUTES(widget, name) \ |
176 | { widget, NULL, name " Input" }, \ | |
17bd09e5 CK |
177 | ARIZONA_MIXER_INPUT_ROUTES(name " Input") |
178 | ||
07ed873e MB |
179 | #define ARIZONA_MIXER_ROUTES(widget, name) \ |
180 | { widget, NULL, name " Mixer" }, \ | |
181 | { name " Mixer", NULL, name " Input 1" }, \ | |
182 | { name " Mixer", NULL, name " Input 2" }, \ | |
183 | { name " Mixer", NULL, name " Input 3" }, \ | |
184 | { name " Mixer", NULL, name " Input 4" }, \ | |
185 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 1"), \ | |
186 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 2"), \ | |
187 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 3"), \ | |
188 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 4") | |
189 | ||
0b09df66 | 190 | #define ARIZONA_DSP_ROUTES(name) \ |
12db5edd CK |
191 | { name, NULL, name " Preloader"}, \ |
192 | { name " Preloader", NULL, name " Aux 1" }, \ | |
193 | { name " Preloader", NULL, name " Aux 2" }, \ | |
194 | { name " Preloader", NULL, name " Aux 3" }, \ | |
195 | { name " Preloader", NULL, name " Aux 4" }, \ | |
196 | { name " Preloader", NULL, name " Aux 5" }, \ | |
197 | { name " Preloader", NULL, name " Aux 6" }, \ | |
0b09df66 MB |
198 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 1"), \ |
199 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 2"), \ | |
200 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 3"), \ | |
201 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 4"), \ | |
202 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 5"), \ | |
203 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 6"), \ | |
12db5edd CK |
204 | ARIZONA_MIXER_ROUTES(name " Preloader", name "L"), \ |
205 | ARIZONA_MIXER_ROUTES(name " Preloader", name "R") | |
0b09df66 | 206 | |
c05d9a8c CK |
207 | #define ARIZONA_EQ_CONTROL(xname, xbase) \ |
208 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ | |
209 | .info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \ | |
210 | .put = arizona_eq_coeff_put, .private_value = \ | |
211 | ((unsigned long)&(struct soc_bytes) { .base = xbase, \ | |
212 | .num_regs = 20, .mask = ~ARIZONA_EQ1_B1_MODE }) } | |
213 | ||
5f8e671a CK |
214 | #define ARIZONA_LHPF_CONTROL(xname, xbase) \ |
215 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ | |
216 | .info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \ | |
217 | .put = arizona_lhpf_coeff_put, .private_value = \ | |
218 | ((unsigned long)&(struct soc_bytes) { .base = xbase, \ | |
219 | .num_regs = 1 }) } | |
220 | ||
dc91428a | 221 | #define ARIZONA_RATE_ENUM_SIZE 4 |
6ebbce0a RF |
222 | #define ARIZONA_SAMPLE_RATE_ENUM_SIZE 14 |
223 | ||
141bc6a6 CK |
224 | extern const char * const arizona_rate_text[ARIZONA_RATE_ENUM_SIZE]; |
225 | extern const unsigned int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE]; | |
6ebbce0a RF |
226 | extern const char * const arizona_sample_rate_text[ARIZONA_SAMPLE_RATE_ENUM_SIZE]; |
227 | extern const unsigned int arizona_sample_rate_val[ARIZONA_SAMPLE_RATE_ENUM_SIZE]; | |
dc91428a MB |
228 | |
229 | extern const struct soc_enum arizona_isrc_fsl[]; | |
fbedc8cb | 230 | extern const struct soc_enum arizona_isrc_fsh[]; |
56d37d85 | 231 | extern const struct soc_enum arizona_asrc_rate1; |
dc91428a | 232 | |
e853a00f MB |
233 | extern const struct soc_enum arizona_in_vi_ramp; |
234 | extern const struct soc_enum arizona_in_vd_ramp; | |
235 | ||
236 | extern const struct soc_enum arizona_out_vi_ramp; | |
237 | extern const struct soc_enum arizona_out_vd_ramp; | |
238 | ||
07ed873e MB |
239 | extern const struct soc_enum arizona_lhpf1_mode; |
240 | extern const struct soc_enum arizona_lhpf2_mode; | |
241 | extern const struct soc_enum arizona_lhpf3_mode; | |
242 | extern const struct soc_enum arizona_lhpf4_mode; | |
243 | ||
845571cc | 244 | extern const struct soc_enum arizona_ng_hold; |
254dc326 | 245 | extern const struct soc_enum arizona_in_hpf_cut_enum; |
c7f38435 | 246 | extern const struct soc_enum arizona_in_dmic_osr[]; |
845571cc | 247 | |
336d0442 RF |
248 | extern const struct snd_kcontrol_new arizona_adsp2_rate_controls[]; |
249 | ||
d190106d CK |
250 | extern const struct soc_enum arizona_anc_input_src[]; |
251 | extern const struct soc_enum arizona_anc_ng_enum; | |
252 | extern const struct soc_enum arizona_output_anc_src[]; | |
253 | ||
07ed873e MB |
254 | extern int arizona_in_ev(struct snd_soc_dapm_widget *w, |
255 | struct snd_kcontrol *kcontrol, | |
256 | int event); | |
257 | extern int arizona_out_ev(struct snd_soc_dapm_widget *w, | |
258 | struct snd_kcontrol *kcontrol, | |
259 | int event); | |
f607e31c MB |
260 | extern int arizona_hp_ev(struct snd_soc_dapm_widget *w, |
261 | struct snd_kcontrol *kcontrol, | |
262 | int event); | |
d190106d CK |
263 | extern int arizona_anc_ev(struct snd_soc_dapm_widget *w, |
264 | struct snd_kcontrol *kcontrol, | |
265 | int event); | |
07ed873e | 266 | |
c05d9a8c CK |
267 | extern int arizona_eq_coeff_put(struct snd_kcontrol *kcontrol, |
268 | struct snd_ctl_elem_value *ucontrol); | |
5f8e671a CK |
269 | extern int arizona_lhpf_coeff_put(struct snd_kcontrol *kcontrol, |
270 | struct snd_ctl_elem_value *ucontrol); | |
c05d9a8c | 271 | |
07ed873e MB |
272 | extern int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id, |
273 | int source, unsigned int freq, int dir); | |
274 | ||
275 | extern const struct snd_soc_dai_ops arizona_dai_ops; | |
bd1dd885 | 276 | extern const struct snd_soc_dai_ops arizona_simple_dai_ops; |
07ed873e MB |
277 | |
278 | #define ARIZONA_FLL_NAME_LEN 20 | |
279 | ||
280 | struct arizona_fll { | |
281 | struct arizona *arizona; | |
282 | int id; | |
283 | unsigned int base; | |
2b4d39fc | 284 | unsigned int vco_mult; |
07ed873e | 285 | |
de1e6eed | 286 | unsigned int fout; |
9e359c64 CK |
287 | int sync_src; |
288 | unsigned int sync_freq; | |
19b34bdc CK |
289 | int ref_src; |
290 | unsigned int ref_freq; | |
291 | ||
07ed873e MB |
292 | char lock_name[ARIZONA_FLL_NAME_LEN]; |
293 | char clock_ok_name[ARIZONA_FLL_NAME_LEN]; | |
294 | }; | |
295 | ||
346d9683 RF |
296 | extern int arizona_dvfs_up(struct snd_soc_codec *codec, unsigned int flags); |
297 | extern int arizona_dvfs_down(struct snd_soc_codec *codec, unsigned int flags); | |
298 | extern int arizona_dvfs_sysclk_ev(struct snd_soc_dapm_widget *w, | |
299 | struct snd_kcontrol *kcontrol, int event); | |
300 | extern void arizona_init_dvfs(struct arizona_priv *priv); | |
301 | ||
07ed873e MB |
302 | extern int arizona_init_fll(struct arizona *arizona, int id, int base, |
303 | int lock_irq, int ok_irq, struct arizona_fll *fll); | |
ee929a97 CK |
304 | extern int arizona_set_fll_refclk(struct arizona_fll *fll, int source, |
305 | unsigned int Fref, unsigned int Fout); | |
07ed873e MB |
306 | extern int arizona_set_fll(struct arizona_fll *fll, int source, |
307 | unsigned int Fref, unsigned int Fout); | |
308 | ||
56447e13 | 309 | extern int arizona_init_spk(struct snd_soc_codec *codec); |
b63144e6 | 310 | extern int arizona_init_gpio(struct snd_soc_codec *codec); |
b60f363b | 311 | extern int arizona_init_mono(struct snd_soc_codec *codec); |
2230c49f | 312 | extern int arizona_init_notifiers(struct snd_soc_codec *codec); |
56447e13 | 313 | |
54dca701 CK |
314 | extern int arizona_free_spk(struct snd_soc_codec *codec); |
315 | ||
5b2eec3f MB |
316 | extern int arizona_init_dai(struct arizona_priv *priv, int dai); |
317 | ||
bc9ab6d3 MB |
318 | int arizona_set_output_mode(struct snd_soc_codec *codec, int output, |
319 | bool diff); | |
320 | ||
002b083b CK |
321 | extern bool arizona_input_analog(struct snd_soc_codec *codec, int shift); |
322 | ||
6ebbce0a | 323 | extern const char *arizona_sample_rate_val_to_name(unsigned int rate_val); |
2230c49f CK |
324 | |
325 | extern int arizona_register_notifier(struct snd_soc_codec *codec, | |
326 | struct notifier_block *nb, | |
327 | int (*notify)(struct notifier_block *nb, | |
328 | unsigned long action, | |
329 | void *data)); | |
330 | extern int arizona_unregister_notifier(struct snd_soc_codec *codec, | |
331 | struct notifier_block *nb); | |
332 | ||
07ed873e | 333 | #endif |