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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 | ||
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20 | #include "wm_adsp.h" |
21 | ||
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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 | |
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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 |
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36 | #define ARIZONA_FLL_SRC_MCLK1 0 |
37 | #define ARIZONA_FLL_SRC_MCLK2 1 | |
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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 | |
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47 | |
48 | #define ARIZONA_MIXER_VOL_MASK 0x00FE | |
49 | #define ARIZONA_MIXER_VOL_SHIFT 1 | |
50 | #define ARIZONA_MIXER_VOL_WIDTH 7 | |
51 | ||
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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 | ||
bd1dd885 | 60 | #define ARIZONA_MAX_DAI 6 |
0b09df66 | 61 | #define ARIZONA_MAX_ADSP 4 |
5b2eec3f | 62 | |
07ed873e | 63 | struct arizona; |
0b09df66 | 64 | struct wm_adsp; |
07ed873e | 65 | |
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66 | struct arizona_dai_priv { |
67 | int clk; | |
68 | }; | |
69 | ||
07ed873e | 70 | struct arizona_priv { |
0b09df66 | 71 | struct wm_adsp adsp[ARIZONA_MAX_ADSP]; |
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72 | struct arizona *arizona; |
73 | int sysclk; | |
74 | int asyncclk; | |
5b2eec3f | 75 | struct arizona_dai_priv dai[ARIZONA_MAX_DAI]; |
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76 | |
77 | int num_inputs; | |
78 | unsigned int in_pending; | |
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79 | |
80 | unsigned int spk_ena:2; | |
81 | unsigned int spk_ena_pending:1; | |
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82 | }; |
83 | ||
e64001e8 | 84 | #define ARIZONA_NUM_MIXER_INPUTS 103 |
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85 | |
86 | extern const unsigned int arizona_mixer_tlv[]; | |
87 | extern const char *arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS]; | |
88 | extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS]; | |
89 | ||
90 | #define ARIZONA_MIXER_CONTROLS(name, base) \ | |
91 | SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \ | |
92 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
93 | arizona_mixer_tlv), \ | |
94 | SOC_SINGLE_RANGE_TLV(name " Input 2 Volume", base + 3, \ | |
95 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
96 | arizona_mixer_tlv), \ | |
97 | SOC_SINGLE_RANGE_TLV(name " Input 3 Volume", base + 5, \ | |
98 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
99 | arizona_mixer_tlv), \ | |
100 | SOC_SINGLE_RANGE_TLV(name " Input 4 Volume", base + 7, \ | |
101 | ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ | |
102 | arizona_mixer_tlv) | |
103 | ||
104 | #define ARIZONA_MUX_ENUM_DECL(name, reg) \ | |
105 | SOC_VALUE_ENUM_SINGLE_DECL(name, reg, 0, 0xff, \ | |
106 | arizona_mixer_texts, arizona_mixer_values) | |
107 | ||
108 | #define ARIZONA_MUX_CTL_DECL(name) \ | |
109 | const struct snd_kcontrol_new name##_mux = \ | |
110 | SOC_DAPM_VALUE_ENUM("Route", name##_enum) | |
111 | ||
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112 | #define ARIZONA_MUX_ENUMS(name, base_reg) \ |
113 | static ARIZONA_MUX_ENUM_DECL(name##_enum, base_reg); \ | |
114 | static ARIZONA_MUX_CTL_DECL(name) | |
115 | ||
07ed873e | 116 | #define ARIZONA_MIXER_ENUMS(name, base_reg) \ |
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117 | ARIZONA_MUX_ENUMS(name##_in1, base_reg); \ |
118 | ARIZONA_MUX_ENUMS(name##_in2, base_reg + 2); \ | |
119 | ARIZONA_MUX_ENUMS(name##_in3, base_reg + 4); \ | |
120 | ARIZONA_MUX_ENUMS(name##_in4, base_reg + 6) | |
07ed873e | 121 | |
0b09df66 | 122 | #define ARIZONA_DSP_AUX_ENUMS(name, base_reg) \ |
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123 | ARIZONA_MUX_ENUMS(name##_aux1, base_reg); \ |
124 | ARIZONA_MUX_ENUMS(name##_aux2, base_reg + 8); \ | |
125 | ARIZONA_MUX_ENUMS(name##_aux3, base_reg + 16); \ | |
126 | ARIZONA_MUX_ENUMS(name##_aux4, base_reg + 24); \ | |
127 | ARIZONA_MUX_ENUMS(name##_aux5, base_reg + 32); \ | |
128 | ARIZONA_MUX_ENUMS(name##_aux6, base_reg + 40) | |
0b09df66 | 129 | |
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130 | #define ARIZONA_MUX(name, ctrl) \ |
131 | SND_SOC_DAPM_VALUE_MUX(name, SND_SOC_NOPM, 0, 0, ctrl) | |
132 | ||
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133 | #define ARIZONA_MUX_WIDGETS(name, name_str) \ |
134 | ARIZONA_MUX(name_str " Input", &name##_mux) | |
135 | ||
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136 | #define ARIZONA_MIXER_WIDGETS(name, name_str) \ |
137 | ARIZONA_MUX(name_str " Input 1", &name##_in1_mux), \ | |
138 | ARIZONA_MUX(name_str " Input 2", &name##_in2_mux), \ | |
139 | ARIZONA_MUX(name_str " Input 3", &name##_in3_mux), \ | |
140 | ARIZONA_MUX(name_str " Input 4", &name##_in4_mux), \ | |
141 | SND_SOC_DAPM_MIXER(name_str " Mixer", SND_SOC_NOPM, 0, 0, NULL, 0) | |
142 | ||
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143 | #define ARIZONA_DSP_WIDGETS(name, name_str) \ |
144 | ARIZONA_MIXER_WIDGETS(name##L, name_str "L"), \ | |
145 | ARIZONA_MIXER_WIDGETS(name##R, name_str "R"), \ | |
146 | ARIZONA_MUX(name_str " Aux 1", &name##_aux1_mux), \ | |
147 | ARIZONA_MUX(name_str " Aux 2", &name##_aux2_mux), \ | |
148 | ARIZONA_MUX(name_str " Aux 3", &name##_aux3_mux), \ | |
149 | ARIZONA_MUX(name_str " Aux 4", &name##_aux4_mux), \ | |
150 | ARIZONA_MUX(name_str " Aux 5", &name##_aux5_mux), \ | |
151 | ARIZONA_MUX(name_str " Aux 6", &name##_aux6_mux) | |
152 | ||
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153 | #define ARIZONA_MUX_ROUTES(widget, name) \ |
154 | { widget, NULL, name " Input" }, \ | |
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155 | ARIZONA_MIXER_INPUT_ROUTES(name " Input") |
156 | ||
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157 | #define ARIZONA_MIXER_ROUTES(widget, name) \ |
158 | { widget, NULL, name " Mixer" }, \ | |
159 | { name " Mixer", NULL, name " Input 1" }, \ | |
160 | { name " Mixer", NULL, name " Input 2" }, \ | |
161 | { name " Mixer", NULL, name " Input 3" }, \ | |
162 | { name " Mixer", NULL, name " Input 4" }, \ | |
163 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 1"), \ | |
164 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 2"), \ | |
165 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 3"), \ | |
166 | ARIZONA_MIXER_INPUT_ROUTES(name " Input 4") | |
167 | ||
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168 | #define ARIZONA_DSP_ROUTES(name) \ |
169 | { name, NULL, name " Aux 1" }, \ | |
170 | { name, NULL, name " Aux 2" }, \ | |
171 | { name, NULL, name " Aux 3" }, \ | |
172 | { name, NULL, name " Aux 4" }, \ | |
173 | { name, NULL, name " Aux 5" }, \ | |
174 | { name, NULL, name " Aux 6" }, \ | |
175 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 1"), \ | |
176 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 2"), \ | |
177 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 3"), \ | |
178 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 4"), \ | |
179 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 5"), \ | |
180 | ARIZONA_MIXER_INPUT_ROUTES(name " Aux 6"), \ | |
181 | ARIZONA_MIXER_ROUTES(name, name "L"), \ | |
182 | ARIZONA_MIXER_ROUTES(name, name "R") | |
183 | ||
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184 | #define ARIZONA_RATE_ENUM_SIZE 4 |
185 | extern const char *arizona_rate_text[ARIZONA_RATE_ENUM_SIZE]; | |
186 | extern const int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE]; | |
187 | ||
188 | extern const struct soc_enum arizona_isrc_fsl[]; | |
189 | ||
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190 | extern const struct soc_enum arizona_in_vi_ramp; |
191 | extern const struct soc_enum arizona_in_vd_ramp; | |
192 | ||
193 | extern const struct soc_enum arizona_out_vi_ramp; | |
194 | extern const struct soc_enum arizona_out_vd_ramp; | |
195 | ||
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196 | extern const struct soc_enum arizona_lhpf1_mode; |
197 | extern const struct soc_enum arizona_lhpf2_mode; | |
198 | extern const struct soc_enum arizona_lhpf3_mode; | |
199 | extern const struct soc_enum arizona_lhpf4_mode; | |
200 | ||
845571cc | 201 | extern const struct soc_enum arizona_ng_hold; |
254dc326 | 202 | extern const struct soc_enum arizona_in_hpf_cut_enum; |
c7f38435 | 203 | extern const struct soc_enum arizona_in_dmic_osr[]; |
845571cc | 204 | |
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205 | extern int arizona_in_ev(struct snd_soc_dapm_widget *w, |
206 | struct snd_kcontrol *kcontrol, | |
207 | int event); | |
208 | extern int arizona_out_ev(struct snd_soc_dapm_widget *w, | |
209 | struct snd_kcontrol *kcontrol, | |
210 | int event); | |
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211 | extern int arizona_hp_ev(struct snd_soc_dapm_widget *w, |
212 | struct snd_kcontrol *kcontrol, | |
213 | int event); | |
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214 | |
215 | extern int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id, | |
216 | int source, unsigned int freq, int dir); | |
217 | ||
218 | extern const struct snd_soc_dai_ops arizona_dai_ops; | |
bd1dd885 | 219 | extern const struct snd_soc_dai_ops arizona_simple_dai_ops; |
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220 | |
221 | #define ARIZONA_FLL_NAME_LEN 20 | |
222 | ||
223 | struct arizona_fll { | |
224 | struct arizona *arizona; | |
225 | int id; | |
226 | unsigned int base; | |
2b4d39fc | 227 | unsigned int vco_mult; |
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228 | struct completion ok; |
229 | ||
de1e6eed | 230 | unsigned int fout; |
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231 | int sync_src; |
232 | unsigned int sync_freq; | |
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233 | int ref_src; |
234 | unsigned int ref_freq; | |
235 | ||
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236 | char lock_name[ARIZONA_FLL_NAME_LEN]; |
237 | char clock_ok_name[ARIZONA_FLL_NAME_LEN]; | |
238 | }; | |
239 | ||
240 | extern int arizona_init_fll(struct arizona *arizona, int id, int base, | |
241 | int lock_irq, int ok_irq, struct arizona_fll *fll); | |
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242 | extern int arizona_set_fll_refclk(struct arizona_fll *fll, int source, |
243 | unsigned int Fref, unsigned int Fout); | |
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244 | extern int arizona_set_fll(struct arizona_fll *fll, int source, |
245 | unsigned int Fref, unsigned int Fout); | |
246 | ||
56447e13 | 247 | extern int arizona_init_spk(struct snd_soc_codec *codec); |
b63144e6 | 248 | extern int arizona_init_gpio(struct snd_soc_codec *codec); |
56447e13 | 249 | |
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250 | extern int arizona_init_dai(struct arizona_priv *priv, int dai); |
251 | ||
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252 | int arizona_set_output_mode(struct snd_soc_codec *codec, int output, |
253 | bool diff); | |
254 | ||
07ed873e | 255 | #endif |