2 * arizona.h - Wolfson Arizona class device shared support
4 * Copyright 2012 Wolfson Microelectronics plc
6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
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.
13 #ifndef _ASOC_ARIZONA_H
14 #define _ASOC_ARIZONA_H
16 #include <linux/completion.h>
18 #include <sound/soc.h>
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
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
35 #define ARIZONA_FLL_SRC_NONE -1
36 #define ARIZONA_FLL_SRC_MCLK1 0
37 #define ARIZONA_FLL_SRC_MCLK2 1
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
48 #define ARIZONA_MIXER_VOL_MASK 0x00FE
49 #define ARIZONA_MIXER_VOL_SHIFT 1
50 #define ARIZONA_MIXER_VOL_WIDTH 7
52 #define ARIZONA_MAX_DAI 4
53 #define ARIZONA_MAX_ADSP 4
58 struct arizona_dai_priv {
63 struct wm_adsp adsp[ARIZONA_MAX_ADSP];
64 struct arizona *arizona;
67 struct arizona_dai_priv dai[ARIZONA_MAX_DAI];
70 #define ARIZONA_NUM_MIXER_INPUTS 99
72 extern const unsigned int arizona_mixer_tlv[];
73 extern const char *arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS];
74 extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS];
76 #define ARIZONA_MIXER_CONTROLS(name, base) \
77 SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \
78 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
80 SOC_SINGLE_RANGE_TLV(name " Input 2 Volume", base + 3, \
81 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
83 SOC_SINGLE_RANGE_TLV(name " Input 3 Volume", base + 5, \
84 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
86 SOC_SINGLE_RANGE_TLV(name " Input 4 Volume", base + 7, \
87 ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \
90 #define ARIZONA_MUX_ENUM_DECL(name, reg) \
91 SOC_VALUE_ENUM_SINGLE_DECL(name, reg, 0, 0xff, \
92 arizona_mixer_texts, arizona_mixer_values)
94 #define ARIZONA_MUX_CTL_DECL(name) \
95 const struct snd_kcontrol_new name##_mux = \
96 SOC_DAPM_VALUE_ENUM("Route", name##_enum)
98 #define ARIZONA_MUX_ENUMS(name, base_reg) \
99 static ARIZONA_MUX_ENUM_DECL(name##_enum, base_reg); \
100 static ARIZONA_MUX_CTL_DECL(name)
102 #define ARIZONA_MIXER_ENUMS(name, base_reg) \
103 ARIZONA_MUX_ENUMS(name##_in1, base_reg); \
104 ARIZONA_MUX_ENUMS(name##_in2, base_reg + 2); \
105 ARIZONA_MUX_ENUMS(name##_in3, base_reg + 4); \
106 ARIZONA_MUX_ENUMS(name##_in4, base_reg + 6)
108 #define ARIZONA_DSP_AUX_ENUMS(name, base_reg) \
109 ARIZONA_MUX_ENUMS(name##_aux1, base_reg); \
110 ARIZONA_MUX_ENUMS(name##_aux2, base_reg + 8); \
111 ARIZONA_MUX_ENUMS(name##_aux3, base_reg + 16); \
112 ARIZONA_MUX_ENUMS(name##_aux4, base_reg + 24); \
113 ARIZONA_MUX_ENUMS(name##_aux5, base_reg + 32); \
114 ARIZONA_MUX_ENUMS(name##_aux6, base_reg + 40)
116 #define ARIZONA_MUX(name, ctrl) \
117 SND_SOC_DAPM_VALUE_MUX(name, SND_SOC_NOPM, 0, 0, ctrl)
119 #define ARIZONA_MUX_WIDGETS(name, name_str) \
120 ARIZONA_MUX(name_str " Input", &name##_mux)
122 #define ARIZONA_MIXER_WIDGETS(name, name_str) \
123 ARIZONA_MUX(name_str " Input 1", &name##_in1_mux), \
124 ARIZONA_MUX(name_str " Input 2", &name##_in2_mux), \
125 ARIZONA_MUX(name_str " Input 3", &name##_in3_mux), \
126 ARIZONA_MUX(name_str " Input 4", &name##_in4_mux), \
127 SND_SOC_DAPM_MIXER(name_str " Mixer", SND_SOC_NOPM, 0, 0, NULL, 0)
129 #define ARIZONA_DSP_WIDGETS(name, name_str) \
130 ARIZONA_MIXER_WIDGETS(name##L, name_str "L"), \
131 ARIZONA_MIXER_WIDGETS(name##R, name_str "R"), \
132 ARIZONA_MUX(name_str " Aux 1", &name##_aux1_mux), \
133 ARIZONA_MUX(name_str " Aux 2", &name##_aux2_mux), \
134 ARIZONA_MUX(name_str " Aux 3", &name##_aux3_mux), \
135 ARIZONA_MUX(name_str " Aux 4", &name##_aux4_mux), \
136 ARIZONA_MUX(name_str " Aux 5", &name##_aux5_mux), \
137 ARIZONA_MUX(name_str " Aux 6", &name##_aux6_mux)
139 #define ARIZONA_MUX_ROUTES(name) \
140 ARIZONA_MIXER_INPUT_ROUTES(name " Input")
142 #define ARIZONA_MIXER_ROUTES(widget, name) \
143 { widget, NULL, name " Mixer" }, \
144 { name " Mixer", NULL, name " Input 1" }, \
145 { name " Mixer", NULL, name " Input 2" }, \
146 { name " Mixer", NULL, name " Input 3" }, \
147 { name " Mixer", NULL, name " Input 4" }, \
148 ARIZONA_MIXER_INPUT_ROUTES(name " Input 1"), \
149 ARIZONA_MIXER_INPUT_ROUTES(name " Input 2"), \
150 ARIZONA_MIXER_INPUT_ROUTES(name " Input 3"), \
151 ARIZONA_MIXER_INPUT_ROUTES(name " Input 4")
153 #define ARIZONA_DSP_ROUTES(name) \
154 { name, NULL, name " Aux 1" }, \
155 { name, NULL, name " Aux 2" }, \
156 { name, NULL, name " Aux 3" }, \
157 { name, NULL, name " Aux 4" }, \
158 { name, NULL, name " Aux 5" }, \
159 { name, NULL, name " Aux 6" }, \
160 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 1"), \
161 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 2"), \
162 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 3"), \
163 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 4"), \
164 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 5"), \
165 ARIZONA_MIXER_INPUT_ROUTES(name " Aux 6"), \
166 ARIZONA_MIXER_ROUTES(name, name "L"), \
167 ARIZONA_MIXER_ROUTES(name, name "R")
169 extern const struct soc_enum arizona_in_vi_ramp;
170 extern const struct soc_enum arizona_in_vd_ramp;
172 extern const struct soc_enum arizona_out_vi_ramp;
173 extern const struct soc_enum arizona_out_vd_ramp;
175 extern const struct soc_enum arizona_lhpf1_mode;
176 extern const struct soc_enum arizona_lhpf2_mode;
177 extern const struct soc_enum arizona_lhpf3_mode;
178 extern const struct soc_enum arizona_lhpf4_mode;
180 extern const struct soc_enum arizona_ng_hold;
182 extern int arizona_in_ev(struct snd_soc_dapm_widget *w,
183 struct snd_kcontrol *kcontrol,
185 extern int arizona_out_ev(struct snd_soc_dapm_widget *w,
186 struct snd_kcontrol *kcontrol,
189 extern int arizona_set_sysclk(struct snd_soc_codec *codec, int clk_id,
190 int source, unsigned int freq, int dir);
192 extern const struct snd_soc_dai_ops arizona_dai_ops;
194 #define ARIZONA_FLL_NAME_LEN 20
197 struct arizona *arizona;
200 unsigned int vco_mult;
201 struct completion ok;
205 unsigned int sync_freq;
207 unsigned int ref_freq;
209 char lock_name[ARIZONA_FLL_NAME_LEN];
210 char clock_ok_name[ARIZONA_FLL_NAME_LEN];
213 extern int arizona_init_fll(struct arizona *arizona, int id, int base,
214 int lock_irq, int ok_irq, struct arizona_fll *fll);
215 extern int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
216 unsigned int Fref, unsigned int Fout);
217 extern int arizona_set_fll(struct arizona_fll *fll, int source,
218 unsigned int Fref, unsigned int Fout);
220 extern int arizona_init_dai(struct arizona_priv *priv, int dai);
222 int arizona_set_output_mode(struct snd_soc_codec *codec, int output,