| /* |
| * arizona.h - Wolfson Arizona class device shared support |
| * |
| * Copyright 2012 Wolfson Microelectronics plc |
| * |
| * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #ifndef _ASOC_ARIZONA_H |
| #define _ASOC_ARIZONA_H |
| |
| #include <linux/completion.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 6 |
| #define ARIZONA_MAX_ADSP 4 |
| |
| #define ARIZONA_DVFS_SR1_RQ 0x001 |
| #define ARIZONA_DVFS_ADSP1_RQ 0x100 |
| |
| struct arizona; |
| struct wm_adsp; |
| |
| struct arizona_dai_priv { |
| int clk; |
| }; |
| |
| 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 spk_ena:2; |
| unsigned int spk_ena_pending:1; |
| |
| unsigned int dvfs_reqs; |
| struct mutex dvfs_lock; |
| bool dvfs_cached; |
| }; |
| |
| #define ARIZONA_NUM_MIXER_INPUTS 103 |
| |
| extern const unsigned int arizona_mixer_tlv[]; |
| extern const char *arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS]; |
| extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS]; |
| |
| #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, name " Aux 1" }, \ |
| { name " Preloader", NULL, name " Aux 2" }, \ |
| { name " Preloader", NULL, name " Aux 3" }, \ |
| { name " Preloader", NULL, name " Aux 4" }, \ |
| { name " Preloader", NULL, name " Aux 5" }, \ |
| { name " Preloader", 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 " Preloader", name "L"), \ |
| ARIZONA_MIXER_ROUTES(name " Preloader", name "R") |
| |
| #define ARIZONA_RATE_ENUM_SIZE 4 |
| extern const char *arizona_rate_text[ARIZONA_RATE_ENUM_SIZE]; |
| extern const int arizona_rate_val[ARIZONA_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 int arizona_in_ev(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, |
| int event); |
| extern int arizona_out_ev(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, |
| int event); |
| extern int arizona_hp_ev(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, |
| int event); |
| |
| extern int arizona_set_sysclk(struct snd_soc_codec *codec, 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; |
| struct completion ok; |
| |
| 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]; |
| }; |
| |
| extern int arizona_dvfs_up(struct snd_soc_codec *codec, unsigned int flags); |
| extern int arizona_dvfs_down(struct snd_soc_codec *codec, unsigned int flags); |
| extern int arizona_dvfs_sysclk_ev(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event); |
| extern void arizona_init_dvfs(struct arizona_priv *priv); |
| |
| extern int arizona_init_fll(struct arizona *arizona, int id, int base, |
| int lock_irq, int ok_irq, struct arizona_fll *fll); |
| extern int arizona_set_fll_refclk(struct arizona_fll *fll, int source, |
| unsigned int Fref, unsigned int Fout); |
| extern int arizona_set_fll(struct arizona_fll *fll, int source, |
| unsigned int Fref, unsigned int Fout); |
| |
| extern int arizona_init_spk(struct snd_soc_codec *codec); |
| extern int arizona_init_gpio(struct snd_soc_codec *codec); |
| extern int arizona_init_mono(struct snd_soc_codec *codec); |
| |
| extern int arizona_init_dai(struct arizona_priv *priv, int dai); |
| |
| int arizona_set_output_mode(struct snd_soc_codec *codec, int output, |
| bool diff); |
| |
| #endif |
