Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1 | /* |
| 2 | * ALSA SoC TLV320AIC3X codec driver |
| 3 | * |
Vladimir Barinov | d6b5203 | 2008-09-29 23:14:11 +0400 | [diff] [blame] | 4 | * Author: Vladimir Barinov, <vbarinov@embeddedalley.com> |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 5 | * Copyright: (C) 2007 MontaVista Software, Inc., <source@mvista.com> |
| 6 | * |
| 7 | * Based on sound/soc/codecs/wm8753.c by Liam Girdwood |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or modify |
| 10 | * it under the terms of the GNU General Public License version 2 as |
| 11 | * published by the Free Software Foundation. |
| 12 | * |
| 13 | * Notes: |
| 14 | * The AIC3X is a driver for a low power stereo audio |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 15 | * codecs aic31, aic32, aic33, aic3007. |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 16 | * |
| 17 | * It supports full aic33 codec functionality. |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 18 | * The compatibility with aic32, aic31 and aic3007 is as follows: |
| 19 | * aic32/aic3007 | aic31 |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 20 | * --------------------------------------- |
| 21 | * MONO_LOUT -> N/A | MONO_LOUT -> N/A |
| 22 | * | IN1L -> LINE1L |
| 23 | * | IN1R -> LINE1R |
| 24 | * | IN2L -> LINE2L |
| 25 | * | IN2R -> LINE2R |
| 26 | * | MIC3L/R -> N/A |
| 27 | * truncated internal functionality in |
| 28 | * accordance with documentation |
| 29 | * --------------------------------------- |
| 30 | * |
| 31 | * Hence the machine layer should disable unsupported inputs/outputs by |
Liam Girdwood | a530218 | 2008-07-07 13:35:17 +0100 | [diff] [blame] | 32 | * snd_soc_dapm_disable_pin(codec, "MONO_LOUT"), etc. |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 33 | */ |
| 34 | |
| 35 | #include <linux/module.h> |
| 36 | #include <linux/moduleparam.h> |
| 37 | #include <linux/init.h> |
| 38 | #include <linux/delay.h> |
| 39 | #include <linux/pm.h> |
| 40 | #include <linux/i2c.h> |
Jarkko Nikula | 5193d62 | 2010-05-05 13:02:03 +0300 | [diff] [blame] | 41 | #include <linux/gpio.h> |
Jarkko Nikula | 07779fd | 2010-04-26 15:49:14 +0300 | [diff] [blame] | 42 | #include <linux/regulator/consumer.h> |
Sachin Kamat | b3b7078 | 2013-10-11 17:24:00 +0530 | [diff] [blame] | 43 | #include <linux/of.h> |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 44 | #include <linux/of_gpio.h> |
Tejun Heo | 5a0e3ad | 2010-03-24 17:04:11 +0900 | [diff] [blame] | 45 | #include <linux/slab.h> |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 46 | #include <sound/core.h> |
| 47 | #include <sound/pcm.h> |
| 48 | #include <sound/pcm_params.h> |
| 49 | #include <sound/soc.h> |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 50 | #include <sound/initval.h> |
Jarkko Nikula | 7565fc3 | 2009-02-09 14:27:07 +0200 | [diff] [blame] | 51 | #include <sound/tlv.h> |
Jarkko Nikula | 5193d62 | 2010-05-05 13:02:03 +0300 | [diff] [blame] | 52 | #include <sound/tlv320aic3x.h> |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 53 | |
| 54 | #include "tlv320aic3x.h" |
| 55 | |
Jarkko Nikula | 07779fd | 2010-04-26 15:49:14 +0300 | [diff] [blame] | 56 | #define AIC3X_NUM_SUPPLIES 4 |
| 57 | static const char *aic3x_supply_names[AIC3X_NUM_SUPPLIES] = { |
| 58 | "IOVDD", /* I/O Voltage */ |
| 59 | "DVDD", /* Digital Core Voltage */ |
| 60 | "AVDD", /* Analog DAC Voltage */ |
| 61 | "DRVDD", /* ADC Analog and Output Driver Voltage */ |
| 62 | }; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 63 | |
Jarkko Nikula | 414c73a | 2010-11-01 14:03:56 +0200 | [diff] [blame] | 64 | static LIST_HEAD(reset_list); |
| 65 | |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 66 | struct aic3x_priv; |
| 67 | |
| 68 | struct aic3x_disable_nb { |
| 69 | struct notifier_block nb; |
| 70 | struct aic3x_priv *aic3x; |
| 71 | }; |
| 72 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 73 | /* codec private data */ |
| 74 | struct aic3x_priv { |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 75 | struct snd_soc_codec *codec; |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 76 | struct regmap *regmap; |
Jarkko Nikula | 07779fd | 2010-04-26 15:49:14 +0300 | [diff] [blame] | 77 | struct regulator_bulk_data supplies[AIC3X_NUM_SUPPLIES]; |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 78 | struct aic3x_disable_nb disable_nb[AIC3X_NUM_SUPPLIES]; |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 79 | struct aic3x_setup_data *setup; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 80 | unsigned int sysclk; |
Peter Ujfalusi | 3684940 | 2014-11-10 12:27:33 +0200 | [diff] [blame] | 81 | unsigned int dai_fmt; |
| 82 | unsigned int tdm_delay; |
Jarkko Nikula | 414c73a | 2010-11-01 14:03:56 +0200 | [diff] [blame] | 83 | struct list_head list; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 84 | int master; |
Jarkko Nikula | 5193d62 | 2010-05-05 13:02:03 +0300 | [diff] [blame] | 85 | int gpio_reset; |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 86 | int power; |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 87 | #define AIC3X_MODEL_3X 0 |
| 88 | #define AIC3X_MODEL_33 1 |
| 89 | #define AIC3X_MODEL_3007 2 |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 90 | #define AIC3X_MODEL_3104 3 |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 91 | u16 model; |
Hebbar Gururaja | e2e8bfd | 2013-01-31 18:23:04 +0530 | [diff] [blame] | 92 | |
| 93 | /* Selects the micbias voltage */ |
| 94 | enum aic3x_micbias_voltage micbias_vg; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 95 | }; |
| 96 | |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 97 | static const struct reg_default aic3x_reg[] = { |
| 98 | { 0, 0x00 }, { 1, 0x00 }, { 2, 0x00 }, { 3, 0x10 }, |
| 99 | { 4, 0x04 }, { 5, 0x00 }, { 6, 0x00 }, { 7, 0x00 }, |
| 100 | { 8, 0x00 }, { 9, 0x00 }, { 10, 0x00 }, { 11, 0x01 }, |
| 101 | { 12, 0x00 }, { 13, 0x00 }, { 14, 0x00 }, { 15, 0x80 }, |
| 102 | { 16, 0x80 }, { 17, 0xff }, { 18, 0xff }, { 19, 0x78 }, |
| 103 | { 20, 0x78 }, { 21, 0x78 }, { 22, 0x78 }, { 23, 0x78 }, |
| 104 | { 24, 0x78 }, { 25, 0x00 }, { 26, 0x00 }, { 27, 0xfe }, |
| 105 | { 28, 0x00 }, { 29, 0x00 }, { 30, 0xfe }, { 31, 0x00 }, |
| 106 | { 32, 0x18 }, { 33, 0x18 }, { 34, 0x00 }, { 35, 0x00 }, |
| 107 | { 36, 0x00 }, { 37, 0x00 }, { 38, 0x00 }, { 39, 0x00 }, |
| 108 | { 40, 0x00 }, { 41, 0x00 }, { 42, 0x00 }, { 43, 0x80 }, |
| 109 | { 44, 0x80 }, { 45, 0x00 }, { 46, 0x00 }, { 47, 0x00 }, |
| 110 | { 48, 0x00 }, { 49, 0x00 }, { 50, 0x00 }, { 51, 0x04 }, |
| 111 | { 52, 0x00 }, { 53, 0x00 }, { 54, 0x00 }, { 55, 0x00 }, |
| 112 | { 56, 0x00 }, { 57, 0x00 }, { 58, 0x04 }, { 59, 0x00 }, |
| 113 | { 60, 0x00 }, { 61, 0x00 }, { 62, 0x00 }, { 63, 0x00 }, |
| 114 | { 64, 0x00 }, { 65, 0x04 }, { 66, 0x00 }, { 67, 0x00 }, |
| 115 | { 68, 0x00 }, { 69, 0x00 }, { 70, 0x00 }, { 71, 0x00 }, |
| 116 | { 72, 0x04 }, { 73, 0x00 }, { 74, 0x00 }, { 75, 0x00 }, |
| 117 | { 76, 0x00 }, { 77, 0x00 }, { 78, 0x00 }, { 79, 0x00 }, |
| 118 | { 80, 0x00 }, { 81, 0x00 }, { 82, 0x00 }, { 83, 0x00 }, |
| 119 | { 84, 0x00 }, { 85, 0x00 }, { 86, 0x00 }, { 87, 0x00 }, |
| 120 | { 88, 0x00 }, { 89, 0x00 }, { 90, 0x00 }, { 91, 0x00 }, |
| 121 | { 92, 0x00 }, { 93, 0x00 }, { 94, 0x00 }, { 95, 0x00 }, |
| 122 | { 96, 0x00 }, { 97, 0x00 }, { 98, 0x00 }, { 99, 0x00 }, |
| 123 | { 100, 0x00 }, { 101, 0x00 }, { 102, 0x02 }, { 103, 0x00 }, |
| 124 | { 104, 0x00 }, { 105, 0x00 }, { 106, 0x00 }, { 107, 0x00 }, |
| 125 | { 108, 0x00 }, { 109, 0x00 }, |
| 126 | }; |
| 127 | |
| 128 | static const struct regmap_config aic3x_regmap = { |
| 129 | .reg_bits = 8, |
| 130 | .val_bits = 8, |
| 131 | |
| 132 | .max_register = DAC_ICC_ADJ, |
| 133 | .reg_defaults = aic3x_reg, |
| 134 | .num_reg_defaults = ARRAY_SIZE(aic3x_reg), |
| 135 | .cache_type = REGCACHE_RBTREE, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 136 | }; |
| 137 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 138 | #define SOC_DAPM_SINGLE_AIC3X(xname, reg, shift, mask, invert) \ |
Lars-Peter Clausen | 1476f66 | 2013-06-19 19:33:53 +0200 | [diff] [blame] | 139 | SOC_SINGLE_EXT(xname, reg, shift, mask, invert, \ |
| 140 | snd_soc_dapm_get_volsw, snd_soc_dapm_put_volsw_aic3x) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 141 | |
| 142 | /* |
| 143 | * All input lines are connected when !0xf and disconnected with 0xf bit field, |
| 144 | * so we have to use specific dapm_put call for input mixer |
| 145 | */ |
| 146 | static int snd_soc_dapm_put_volsw_aic3x(struct snd_kcontrol *kcontrol, |
| 147 | struct snd_ctl_elem_value *ucontrol) |
| 148 | { |
Lars-Peter Clausen | eee5d7f | 2013-07-29 17:13:57 +0200 | [diff] [blame] | 149 | struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol); |
Lars-Peter Clausen | 650a18a | 2015-05-15 12:32:57 +0200 | [diff] [blame] | 150 | struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
Eero Nurkkala | 4453dba | 2009-02-06 12:01:04 +0200 | [diff] [blame] | 151 | struct soc_mixer_control *mc = |
| 152 | (struct soc_mixer_control *)kcontrol->private_value; |
| 153 | unsigned int reg = mc->reg; |
| 154 | unsigned int shift = mc->shift; |
| 155 | int max = mc->max; |
| 156 | unsigned int mask = (1 << fls(max)) - 1; |
| 157 | unsigned int invert = mc->invert; |
Lars-Peter Clausen | 5d99d77 | 2013-07-24 15:27:39 +0200 | [diff] [blame] | 158 | unsigned short val; |
| 159 | struct snd_soc_dapm_update update; |
| 160 | int connect, change; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 161 | |
| 162 | val = (ucontrol->value.integer.value[0] & mask); |
| 163 | |
| 164 | mask = 0xf; |
| 165 | if (val) |
| 166 | val = mask; |
| 167 | |
Lars-Peter Clausen | 5d99d77 | 2013-07-24 15:27:39 +0200 | [diff] [blame] | 168 | connect = !!val; |
| 169 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 170 | if (invert) |
| 171 | val = mask - val; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 172 | |
Lars-Peter Clausen | 5d99d77 | 2013-07-24 15:27:39 +0200 | [diff] [blame] | 173 | mask <<= shift; |
| 174 | val <<= shift; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 175 | |
Peter Ujfalusi | e6c111f | 2014-05-30 16:47:41 +0300 | [diff] [blame] | 176 | change = snd_soc_test_bits(codec, reg, mask, val); |
Lars-Peter Clausen | 5d99d77 | 2013-07-24 15:27:39 +0200 | [diff] [blame] | 177 | if (change) { |
| 178 | update.kcontrol = kcontrol; |
| 179 | update.reg = reg; |
| 180 | update.mask = mask; |
| 181 | update.val = val; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 182 | |
Lars-Peter Clausen | 650a18a | 2015-05-15 12:32:57 +0200 | [diff] [blame] | 183 | snd_soc_dapm_mixer_update_power(dapm, kcontrol, connect, |
Lars-Peter Clausen | 5d99d77 | 2013-07-24 15:27:39 +0200 | [diff] [blame] | 184 | &update); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 185 | } |
| 186 | |
Lars-Peter Clausen | 5d99d77 | 2013-07-24 15:27:39 +0200 | [diff] [blame] | 187 | return change; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 188 | } |
| 189 | |
Hebbar Gururaja | e2e8bfd | 2013-01-31 18:23:04 +0530 | [diff] [blame] | 190 | /* |
| 191 | * mic bias power on/off share the same register bits with |
| 192 | * output voltage of mic bias. when power on mic bias, we |
| 193 | * need reclaim it to voltage value. |
| 194 | * 0x0 = Powered off |
| 195 | * 0x1 = MICBIAS output is powered to 2.0V, |
| 196 | * 0x2 = MICBIAS output is powered to 2.5V |
| 197 | * 0x3 = MICBIAS output is connected to AVDD |
| 198 | */ |
| 199 | static int mic_bias_event(struct snd_soc_dapm_widget *w, |
| 200 | struct snd_kcontrol *kcontrol, int event) |
| 201 | { |
Lars-Peter Clausen | 38d3df6 | 2015-01-15 12:52:04 +0100 | [diff] [blame] | 202 | struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); |
Hebbar Gururaja | e2e8bfd | 2013-01-31 18:23:04 +0530 | [diff] [blame] | 203 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
| 204 | |
| 205 | switch (event) { |
| 206 | case SND_SOC_DAPM_POST_PMU: |
| 207 | /* change mic bias voltage to user defined */ |
| 208 | snd_soc_update_bits(codec, MICBIAS_CTRL, |
| 209 | MICBIAS_LEVEL_MASK, |
| 210 | aic3x->micbias_vg << MICBIAS_LEVEL_SHIFT); |
| 211 | break; |
| 212 | |
| 213 | case SND_SOC_DAPM_PRE_PMD: |
| 214 | snd_soc_update_bits(codec, MICBIAS_CTRL, |
| 215 | MICBIAS_LEVEL_MASK, 0); |
| 216 | break; |
| 217 | } |
| 218 | return 0; |
| 219 | } |
| 220 | |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 221 | static const char * const aic3x_left_dac_mux[] = { |
| 222 | "DAC_L1", "DAC_L3", "DAC_L2" }; |
| 223 | static SOC_ENUM_SINGLE_DECL(aic3x_left_dac_enum, DAC_LINE_MUX, 6, |
| 224 | aic3x_left_dac_mux); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 225 | |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 226 | static const char * const aic3x_right_dac_mux[] = { |
| 227 | "DAC_R1", "DAC_R3", "DAC_R2" }; |
| 228 | static SOC_ENUM_SINGLE_DECL(aic3x_right_dac_enum, DAC_LINE_MUX, 4, |
| 229 | aic3x_right_dac_mux); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 230 | |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 231 | static const char * const aic3x_left_hpcom_mux[] = { |
| 232 | "differential of HPLOUT", "constant VCM", "single-ended" }; |
| 233 | static SOC_ENUM_SINGLE_DECL(aic3x_left_hpcom_enum, HPLCOM_CFG, 4, |
| 234 | aic3x_left_hpcom_mux); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 235 | |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 236 | static const char * const aic3x_right_hpcom_mux[] = { |
| 237 | "differential of HPROUT", "constant VCM", "single-ended", |
| 238 | "differential of HPLCOM", "external feedback" }; |
| 239 | static SOC_ENUM_SINGLE_DECL(aic3x_right_hpcom_enum, HPRCOM_CFG, 3, |
| 240 | aic3x_right_hpcom_mux); |
Jiri Prchal | bb1daa8 | 2012-07-10 14:35:11 +0200 | [diff] [blame] | 241 | |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 242 | static const char * const aic3x_linein_mode_mux[] = { |
| 243 | "single-ended", "differential" }; |
| 244 | static SOC_ENUM_SINGLE_DECL(aic3x_line1l_2_l_enum, LINE1L_2_LADC_CTRL, 7, |
| 245 | aic3x_linein_mode_mux); |
| 246 | static SOC_ENUM_SINGLE_DECL(aic3x_line1l_2_r_enum, LINE1L_2_RADC_CTRL, 7, |
| 247 | aic3x_linein_mode_mux); |
| 248 | static SOC_ENUM_SINGLE_DECL(aic3x_line1r_2_l_enum, LINE1R_2_LADC_CTRL, 7, |
| 249 | aic3x_linein_mode_mux); |
| 250 | static SOC_ENUM_SINGLE_DECL(aic3x_line1r_2_r_enum, LINE1R_2_RADC_CTRL, 7, |
| 251 | aic3x_linein_mode_mux); |
| 252 | static SOC_ENUM_SINGLE_DECL(aic3x_line2l_2_ldac_enum, LINE2L_2_LADC_CTRL, 7, |
| 253 | aic3x_linein_mode_mux); |
| 254 | static SOC_ENUM_SINGLE_DECL(aic3x_line2r_2_rdac_enum, LINE2R_2_RADC_CTRL, 7, |
| 255 | aic3x_linein_mode_mux); |
Jiri Prchal | bb1daa8 | 2012-07-10 14:35:11 +0200 | [diff] [blame] | 256 | |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 257 | static const char * const aic3x_adc_hpf[] = { |
| 258 | "Disabled", "0.0045xFs", "0.0125xFs", "0.025xFs" }; |
| 259 | static SOC_ENUM_DOUBLE_DECL(aic3x_adc_hpf_enum, AIC3X_CODEC_DFILT_CTRL, 6, 4, |
| 260 | aic3x_adc_hpf); |
| 261 | |
| 262 | static const char * const aic3x_agc_level[] = { |
| 263 | "-5.5dB", "-8dB", "-10dB", "-12dB", |
| 264 | "-14dB", "-17dB", "-20dB", "-24dB" }; |
| 265 | static SOC_ENUM_SINGLE_DECL(aic3x_lagc_level_enum, LAGC_CTRL_A, 4, |
| 266 | aic3x_agc_level); |
| 267 | static SOC_ENUM_SINGLE_DECL(aic3x_ragc_level_enum, RAGC_CTRL_A, 4, |
| 268 | aic3x_agc_level); |
| 269 | |
| 270 | static const char * const aic3x_agc_attack[] = { |
| 271 | "8ms", "11ms", "16ms", "20ms" }; |
| 272 | static SOC_ENUM_SINGLE_DECL(aic3x_lagc_attack_enum, LAGC_CTRL_A, 2, |
| 273 | aic3x_agc_attack); |
| 274 | static SOC_ENUM_SINGLE_DECL(aic3x_ragc_attack_enum, RAGC_CTRL_A, 2, |
| 275 | aic3x_agc_attack); |
| 276 | |
| 277 | static const char * const aic3x_agc_decay[] = { |
| 278 | "100ms", "200ms", "400ms", "500ms" }; |
| 279 | static SOC_ENUM_SINGLE_DECL(aic3x_lagc_decay_enum, LAGC_CTRL_A, 0, |
| 280 | aic3x_agc_decay); |
| 281 | static SOC_ENUM_SINGLE_DECL(aic3x_ragc_decay_enum, RAGC_CTRL_A, 0, |
| 282 | aic3x_agc_decay); |
Jiri Prchal | bb1daa8 | 2012-07-10 14:35:11 +0200 | [diff] [blame] | 283 | |
Misael Lopez Cruz | 68d6626 | 2014-11-11 10:59:01 +0200 | [diff] [blame] | 284 | static const char * const aic3x_poweron_time[] = { |
| 285 | "0us", "10us", "100us", "1ms", "10ms", "50ms", |
| 286 | "100ms", "200ms", "400ms", "800ms", "2s", "4s" }; |
| 287 | static SOC_ENUM_SINGLE_DECL(aic3x_poweron_time_enum, HPOUT_POP_REDUCTION, 4, |
| 288 | aic3x_poweron_time); |
| 289 | |
| 290 | static const char * const aic3x_rampup_step[] = { "0ms", "1ms", "2ms", "4ms" }; |
| 291 | static SOC_ENUM_SINGLE_DECL(aic3x_rampup_step_enum, HPOUT_POP_REDUCTION, 2, |
| 292 | aic3x_rampup_step); |
| 293 | |
Jarkko Nikula | 7565fc3 | 2009-02-09 14:27:07 +0200 | [diff] [blame] | 294 | /* |
| 295 | * DAC digital volumes. From -63.5 to 0 dB in 0.5 dB steps |
| 296 | */ |
| 297 | static DECLARE_TLV_DB_SCALE(dac_tlv, -6350, 50, 0); |
| 298 | /* ADC PGA gain volumes. From 0 to 59.5 dB in 0.5 dB steps */ |
| 299 | static DECLARE_TLV_DB_SCALE(adc_tlv, 0, 50, 0); |
| 300 | /* |
| 301 | * Output stage volumes. From -78.3 to 0 dB. Muted below -78.3 dB. |
| 302 | * Step size is approximately 0.5 dB over most of the scale but increasing |
| 303 | * near the very low levels. |
| 304 | * Define dB scale so that it is mostly correct for range about -55 to 0 dB |
| 305 | * but having increasing dB difference below that (and where it doesn't count |
| 306 | * so much). This setting shows -50 dB (actual is -50.3 dB) for register |
| 307 | * value 100 and -58.5 dB (actual is -78.3 dB) for register value 117. |
| 308 | */ |
| 309 | static DECLARE_TLV_DB_SCALE(output_stage_tlv, -5900, 50, 1); |
| 310 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 311 | static const struct snd_kcontrol_new aic3x_snd_controls[] = { |
| 312 | /* Output */ |
Jarkko Nikula | 7565fc3 | 2009-02-09 14:27:07 +0200 | [diff] [blame] | 313 | SOC_DOUBLE_R_TLV("PCM Playback Volume", |
| 314 | LDAC_VOL, RDAC_VOL, 0, 0x7f, 1, dac_tlv), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 315 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 316 | /* |
| 317 | * Output controls that map to output mixer switches. Note these are |
| 318 | * only for swapped L-to-R and R-to-L routes. See below stereo controls |
| 319 | * for direct L-to-L and R-to-R routes. |
| 320 | */ |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 321 | SOC_SINGLE_TLV("Left Line Mixer PGAR Bypass Volume", |
| 322 | PGAR_2_LLOPM_VOL, 0, 118, 1, output_stage_tlv), |
| 323 | SOC_SINGLE_TLV("Left Line Mixer DACR1 Playback Volume", |
| 324 | DACR1_2_LLOPM_VOL, 0, 118, 1, output_stage_tlv), |
| 325 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 326 | SOC_SINGLE_TLV("Right Line Mixer PGAL Bypass Volume", |
| 327 | PGAL_2_RLOPM_VOL, 0, 118, 1, output_stage_tlv), |
| 328 | SOC_SINGLE_TLV("Right Line Mixer DACL1 Playback Volume", |
| 329 | DACL1_2_RLOPM_VOL, 0, 118, 1, output_stage_tlv), |
| 330 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 331 | SOC_SINGLE_TLV("Left HP Mixer PGAR Bypass Volume", |
| 332 | PGAR_2_HPLOUT_VOL, 0, 118, 1, output_stage_tlv), |
| 333 | SOC_SINGLE_TLV("Left HP Mixer DACR1 Playback Volume", |
| 334 | DACR1_2_HPLOUT_VOL, 0, 118, 1, output_stage_tlv), |
| 335 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 336 | SOC_SINGLE_TLV("Right HP Mixer PGAL Bypass Volume", |
| 337 | PGAL_2_HPROUT_VOL, 0, 118, 1, output_stage_tlv), |
| 338 | SOC_SINGLE_TLV("Right HP Mixer DACL1 Playback Volume", |
| 339 | DACL1_2_HPROUT_VOL, 0, 118, 1, output_stage_tlv), |
| 340 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 341 | SOC_SINGLE_TLV("Left HPCOM Mixer PGAR Bypass Volume", |
| 342 | PGAR_2_HPLCOM_VOL, 0, 118, 1, output_stage_tlv), |
| 343 | SOC_SINGLE_TLV("Left HPCOM Mixer DACR1 Playback Volume", |
| 344 | DACR1_2_HPLCOM_VOL, 0, 118, 1, output_stage_tlv), |
| 345 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 346 | SOC_SINGLE_TLV("Right HPCOM Mixer PGAL Bypass Volume", |
| 347 | PGAL_2_HPRCOM_VOL, 0, 118, 1, output_stage_tlv), |
| 348 | SOC_SINGLE_TLV("Right HPCOM Mixer DACL1 Playback Volume", |
| 349 | DACL1_2_HPRCOM_VOL, 0, 118, 1, output_stage_tlv), |
| 350 | |
| 351 | /* Stereo output controls for direct L-to-L and R-to-R routes */ |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 352 | SOC_DOUBLE_R_TLV("Line PGA Bypass Volume", |
| 353 | PGAL_2_LLOPM_VOL, PGAR_2_RLOPM_VOL, |
| 354 | 0, 118, 1, output_stage_tlv), |
Jarkko Nikula | 7565fc3 | 2009-02-09 14:27:07 +0200 | [diff] [blame] | 355 | SOC_DOUBLE_R_TLV("Line DAC Playback Volume", |
| 356 | DACL1_2_LLOPM_VOL, DACR1_2_RLOPM_VOL, |
| 357 | 0, 118, 1, output_stage_tlv), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 358 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 359 | SOC_DOUBLE_R_TLV("HP PGA Bypass Volume", |
| 360 | PGAL_2_HPLOUT_VOL, PGAR_2_HPROUT_VOL, |
| 361 | 0, 118, 1, output_stage_tlv), |
Jarkko Nikula | 7565fc3 | 2009-02-09 14:27:07 +0200 | [diff] [blame] | 362 | SOC_DOUBLE_R_TLV("HP DAC Playback Volume", |
| 363 | DACL1_2_HPLOUT_VOL, DACR1_2_HPROUT_VOL, |
| 364 | 0, 118, 1, output_stage_tlv), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 365 | |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 366 | SOC_DOUBLE_R_TLV("HPCOM PGA Bypass Volume", |
| 367 | PGAL_2_HPLCOM_VOL, PGAR_2_HPRCOM_VOL, |
| 368 | 0, 118, 1, output_stage_tlv), |
Jarkko Nikula | 7565fc3 | 2009-02-09 14:27:07 +0200 | [diff] [blame] | 369 | SOC_DOUBLE_R_TLV("HPCOM DAC Playback Volume", |
| 370 | DACL1_2_HPLCOM_VOL, DACR1_2_HPRCOM_VOL, |
| 371 | 0, 118, 1, output_stage_tlv), |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 372 | |
| 373 | /* Output pin mute controls */ |
| 374 | SOC_DOUBLE_R("Line Playback Switch", LLOPM_CTRL, RLOPM_CTRL, 3, |
| 375 | 0x01, 0), |
Jarkko Nikula | 098b171 | 2010-08-27 16:56:50 +0300 | [diff] [blame] | 376 | SOC_DOUBLE_R("HP Playback Switch", HPLOUT_CTRL, HPROUT_CTRL, 3, |
| 377 | 0x01, 0), |
Jarkko Nikula | f9bc029 | 2010-08-27 16:56:47 +0300 | [diff] [blame] | 378 | SOC_DOUBLE_R("HPCOM Playback Switch", HPLCOM_CTRL, HPRCOM_CTRL, 3, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 379 | 0x01, 0), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 380 | |
| 381 | /* |
| 382 | * Note: enable Automatic input Gain Controller with care. It can |
| 383 | * adjust PGA to max value when ADC is on and will never go back. |
| 384 | */ |
| 385 | SOC_DOUBLE_R("AGC Switch", LAGC_CTRL_A, RAGC_CTRL_A, 7, 0x01, 0), |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 386 | SOC_ENUM("Left AGC Target level", aic3x_lagc_level_enum), |
| 387 | SOC_ENUM("Right AGC Target level", aic3x_ragc_level_enum), |
| 388 | SOC_ENUM("Left AGC Attack time", aic3x_lagc_attack_enum), |
| 389 | SOC_ENUM("Right AGC Attack time", aic3x_ragc_attack_enum), |
| 390 | SOC_ENUM("Left AGC Decay time", aic3x_lagc_decay_enum), |
| 391 | SOC_ENUM("Right AGC Decay time", aic3x_ragc_decay_enum), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 392 | |
Jiri Prchal | 7744419 | 2012-07-09 09:48:44 +0200 | [diff] [blame] | 393 | /* De-emphasis */ |
| 394 | SOC_DOUBLE("De-emphasis Switch", AIC3X_CODEC_DFILT_CTRL, 2, 0, 0x01, 0), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 395 | |
| 396 | /* Input */ |
Jarkko Nikula | 7565fc3 | 2009-02-09 14:27:07 +0200 | [diff] [blame] | 397 | SOC_DOUBLE_R_TLV("PGA Capture Volume", LADC_VOL, RADC_VOL, |
| 398 | 0, 119, 0, adc_tlv), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 399 | SOC_DOUBLE_R("PGA Capture Switch", LADC_VOL, RADC_VOL, 7, 0x01, 1), |
Jarkko Nikula | 4d20f70 | 2008-06-27 14:07:57 +0300 | [diff] [blame] | 400 | |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 401 | SOC_ENUM("ADC HPF Cut-off", aic3x_adc_hpf_enum), |
Misael Lopez Cruz | 68d6626 | 2014-11-11 10:59:01 +0200 | [diff] [blame] | 402 | |
| 403 | /* Pop reduction */ |
| 404 | SOC_ENUM("Output Driver Power-On time", aic3x_poweron_time_enum), |
| 405 | SOC_ENUM("Output Driver Ramp-up step", aic3x_rampup_step_enum), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 406 | }; |
| 407 | |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 408 | /* For other than tlv320aic3104 */ |
| 409 | static const struct snd_kcontrol_new aic3x_extra_snd_controls[] = { |
| 410 | /* |
| 411 | * Output controls that map to output mixer switches. Note these are |
| 412 | * only for swapped L-to-R and R-to-L routes. See below stereo controls |
| 413 | * for direct L-to-L and R-to-R routes. |
| 414 | */ |
| 415 | SOC_SINGLE_TLV("Left Line Mixer Line2R Bypass Volume", |
| 416 | LINE2R_2_LLOPM_VOL, 0, 118, 1, output_stage_tlv), |
| 417 | |
| 418 | SOC_SINGLE_TLV("Right Line Mixer Line2L Bypass Volume", |
| 419 | LINE2L_2_RLOPM_VOL, 0, 118, 1, output_stage_tlv), |
| 420 | |
| 421 | SOC_SINGLE_TLV("Left HP Mixer Line2R Bypass Volume", |
| 422 | LINE2R_2_HPLOUT_VOL, 0, 118, 1, output_stage_tlv), |
| 423 | |
| 424 | SOC_SINGLE_TLV("Right HP Mixer Line2L Bypass Volume", |
| 425 | LINE2L_2_HPROUT_VOL, 0, 118, 1, output_stage_tlv), |
| 426 | |
| 427 | SOC_SINGLE_TLV("Left HPCOM Mixer Line2R Bypass Volume", |
| 428 | LINE2R_2_HPLCOM_VOL, 0, 118, 1, output_stage_tlv), |
| 429 | |
| 430 | SOC_SINGLE_TLV("Right HPCOM Mixer Line2L Bypass Volume", |
| 431 | LINE2L_2_HPRCOM_VOL, 0, 118, 1, output_stage_tlv), |
| 432 | |
| 433 | /* Stereo output controls for direct L-to-L and R-to-R routes */ |
| 434 | SOC_DOUBLE_R_TLV("Line Line2 Bypass Volume", |
| 435 | LINE2L_2_LLOPM_VOL, LINE2R_2_RLOPM_VOL, |
| 436 | 0, 118, 1, output_stage_tlv), |
| 437 | |
| 438 | SOC_DOUBLE_R_TLV("HP Line2 Bypass Volume", |
| 439 | LINE2L_2_HPLOUT_VOL, LINE2R_2_HPROUT_VOL, |
| 440 | 0, 118, 1, output_stage_tlv), |
| 441 | |
| 442 | SOC_DOUBLE_R_TLV("HPCOM Line2 Bypass Volume", |
| 443 | LINE2L_2_HPLCOM_VOL, LINE2R_2_HPRCOM_VOL, |
| 444 | 0, 118, 1, output_stage_tlv), |
| 445 | }; |
| 446 | |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 447 | static const struct snd_kcontrol_new aic3x_mono_controls[] = { |
| 448 | SOC_DOUBLE_R_TLV("Mono Line2 Bypass Volume", |
| 449 | LINE2L_2_MONOLOPM_VOL, LINE2R_2_MONOLOPM_VOL, |
| 450 | 0, 118, 1, output_stage_tlv), |
| 451 | SOC_DOUBLE_R_TLV("Mono PGA Bypass Volume", |
| 452 | PGAL_2_MONOLOPM_VOL, PGAR_2_MONOLOPM_VOL, |
| 453 | 0, 118, 1, output_stage_tlv), |
| 454 | SOC_DOUBLE_R_TLV("Mono DAC Playback Volume", |
| 455 | DACL1_2_MONOLOPM_VOL, DACR1_2_MONOLOPM_VOL, |
| 456 | 0, 118, 1, output_stage_tlv), |
| 457 | |
| 458 | SOC_SINGLE("Mono Playback Switch", MONOLOPM_CTRL, 3, 0x01, 0), |
| 459 | }; |
| 460 | |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 461 | /* |
| 462 | * Class-D amplifier gain. From 0 to 18 dB in 6 dB steps |
| 463 | */ |
| 464 | static DECLARE_TLV_DB_SCALE(classd_amp_tlv, 0, 600, 0); |
| 465 | |
| 466 | static const struct snd_kcontrol_new aic3x_classd_amp_gain_ctrl = |
Jarkko Nikula | 14a95fe8 | 2012-05-28 22:09:02 +0300 | [diff] [blame] | 467 | SOC_DOUBLE_TLV("Class-D Playback Volume", CLASSD_CTRL, 6, 4, 3, 0, classd_amp_tlv); |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 468 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 469 | /* Left DAC Mux */ |
| 470 | static const struct snd_kcontrol_new aic3x_left_dac_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 471 | SOC_DAPM_ENUM("Route", aic3x_left_dac_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 472 | |
| 473 | /* Right DAC Mux */ |
| 474 | static const struct snd_kcontrol_new aic3x_right_dac_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 475 | SOC_DAPM_ENUM("Route", aic3x_right_dac_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 476 | |
| 477 | /* Left HPCOM Mux */ |
| 478 | static const struct snd_kcontrol_new aic3x_left_hpcom_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 479 | SOC_DAPM_ENUM("Route", aic3x_left_hpcom_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 480 | |
| 481 | /* Right HPCOM Mux */ |
| 482 | static const struct snd_kcontrol_new aic3x_right_hpcom_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 483 | SOC_DAPM_ENUM("Route", aic3x_right_hpcom_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 484 | |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 485 | /* Left Line Mixer */ |
| 486 | static const struct snd_kcontrol_new aic3x_left_line_mixer_controls[] = { |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 487 | SOC_DAPM_SINGLE("PGAL Bypass Switch", PGAL_2_LLOPM_VOL, 7, 1, 0), |
| 488 | SOC_DAPM_SINGLE("DACL1 Switch", DACL1_2_LLOPM_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 489 | SOC_DAPM_SINGLE("PGAR Bypass Switch", PGAR_2_LLOPM_VOL, 7, 1, 0), |
| 490 | SOC_DAPM_SINGLE("DACR1 Switch", DACR1_2_LLOPM_VOL, 7, 1, 0), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 491 | /* Not on tlv320aic3104 */ |
| 492 | SOC_DAPM_SINGLE("Line2L Bypass Switch", LINE2L_2_LLOPM_VOL, 7, 1, 0), |
| 493 | SOC_DAPM_SINGLE("Line2R Bypass Switch", LINE2R_2_LLOPM_VOL, 7, 1, 0), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 494 | }; |
| 495 | |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 496 | /* Right Line Mixer */ |
| 497 | static const struct snd_kcontrol_new aic3x_right_line_mixer_controls[] = { |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 498 | SOC_DAPM_SINGLE("PGAL Bypass Switch", PGAL_2_RLOPM_VOL, 7, 1, 0), |
| 499 | SOC_DAPM_SINGLE("DACL1 Switch", DACL1_2_RLOPM_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 500 | SOC_DAPM_SINGLE("PGAR Bypass Switch", PGAR_2_RLOPM_VOL, 7, 1, 0), |
| 501 | SOC_DAPM_SINGLE("DACR1 Switch", DACR1_2_RLOPM_VOL, 7, 1, 0), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 502 | /* Not on tlv320aic3104 */ |
| 503 | SOC_DAPM_SINGLE("Line2L Bypass Switch", LINE2L_2_RLOPM_VOL, 7, 1, 0), |
| 504 | SOC_DAPM_SINGLE("Line2R Bypass Switch", LINE2R_2_RLOPM_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 505 | }; |
| 506 | |
| 507 | /* Mono Mixer */ |
| 508 | static const struct snd_kcontrol_new aic3x_mono_mixer_controls[] = { |
| 509 | SOC_DAPM_SINGLE("Line2L Bypass Switch", LINE2L_2_MONOLOPM_VOL, 7, 1, 0), |
| 510 | SOC_DAPM_SINGLE("PGAL Bypass Switch", PGAL_2_MONOLOPM_VOL, 7, 1, 0), |
| 511 | SOC_DAPM_SINGLE("DACL1 Switch", DACL1_2_MONOLOPM_VOL, 7, 1, 0), |
| 512 | SOC_DAPM_SINGLE("Line2R Bypass Switch", LINE2R_2_MONOLOPM_VOL, 7, 1, 0), |
| 513 | SOC_DAPM_SINGLE("PGAR Bypass Switch", PGAR_2_MONOLOPM_VOL, 7, 1, 0), |
| 514 | SOC_DAPM_SINGLE("DACR1 Switch", DACR1_2_MONOLOPM_VOL, 7, 1, 0), |
| 515 | }; |
| 516 | |
| 517 | /* Left HP Mixer */ |
| 518 | static const struct snd_kcontrol_new aic3x_left_hp_mixer_controls[] = { |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 519 | SOC_DAPM_SINGLE("PGAL Bypass Switch", PGAL_2_HPLOUT_VOL, 7, 1, 0), |
| 520 | SOC_DAPM_SINGLE("DACL1 Switch", DACL1_2_HPLOUT_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 521 | SOC_DAPM_SINGLE("PGAR Bypass Switch", PGAR_2_HPLOUT_VOL, 7, 1, 0), |
| 522 | SOC_DAPM_SINGLE("DACR1 Switch", DACR1_2_HPLOUT_VOL, 7, 1, 0), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 523 | /* Not on tlv320aic3104 */ |
| 524 | SOC_DAPM_SINGLE("Line2L Bypass Switch", LINE2L_2_HPLOUT_VOL, 7, 1, 0), |
| 525 | SOC_DAPM_SINGLE("Line2R Bypass Switch", LINE2R_2_HPLOUT_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 526 | }; |
| 527 | |
| 528 | /* Right HP Mixer */ |
| 529 | static const struct snd_kcontrol_new aic3x_right_hp_mixer_controls[] = { |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 530 | SOC_DAPM_SINGLE("PGAL Bypass Switch", PGAL_2_HPROUT_VOL, 7, 1, 0), |
| 531 | SOC_DAPM_SINGLE("DACL1 Switch", DACL1_2_HPROUT_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 532 | SOC_DAPM_SINGLE("PGAR Bypass Switch", PGAR_2_HPROUT_VOL, 7, 1, 0), |
| 533 | SOC_DAPM_SINGLE("DACR1 Switch", DACR1_2_HPROUT_VOL, 7, 1, 0), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 534 | /* Not on tlv320aic3104 */ |
| 535 | SOC_DAPM_SINGLE("Line2L Bypass Switch", LINE2L_2_HPROUT_VOL, 7, 1, 0), |
| 536 | SOC_DAPM_SINGLE("Line2R Bypass Switch", LINE2R_2_HPROUT_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 537 | }; |
| 538 | |
| 539 | /* Left HPCOM Mixer */ |
| 540 | static const struct snd_kcontrol_new aic3x_left_hpcom_mixer_controls[] = { |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 541 | SOC_DAPM_SINGLE("PGAL Bypass Switch", PGAL_2_HPLCOM_VOL, 7, 1, 0), |
| 542 | SOC_DAPM_SINGLE("DACL1 Switch", DACL1_2_HPLCOM_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 543 | SOC_DAPM_SINGLE("PGAR Bypass Switch", PGAR_2_HPLCOM_VOL, 7, 1, 0), |
| 544 | SOC_DAPM_SINGLE("DACR1 Switch", DACR1_2_HPLCOM_VOL, 7, 1, 0), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 545 | /* Not on tlv320aic3104 */ |
| 546 | SOC_DAPM_SINGLE("Line2L Bypass Switch", LINE2L_2_HPLCOM_VOL, 7, 1, 0), |
| 547 | SOC_DAPM_SINGLE("Line2R Bypass Switch", LINE2R_2_HPLCOM_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 548 | }; |
| 549 | |
| 550 | /* Right HPCOM Mixer */ |
| 551 | static const struct snd_kcontrol_new aic3x_right_hpcom_mixer_controls[] = { |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 552 | SOC_DAPM_SINGLE("PGAL Bypass Switch", PGAL_2_HPRCOM_VOL, 7, 1, 0), |
| 553 | SOC_DAPM_SINGLE("DACL1 Switch", DACL1_2_HPRCOM_VOL, 7, 1, 0), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 554 | SOC_DAPM_SINGLE("PGAR Bypass Switch", PGAR_2_HPRCOM_VOL, 7, 1, 0), |
| 555 | SOC_DAPM_SINGLE("DACR1 Switch", DACR1_2_HPRCOM_VOL, 7, 1, 0), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 556 | /* Not on tlv320aic3104 */ |
| 557 | SOC_DAPM_SINGLE("Line2L Bypass Switch", LINE2L_2_HPRCOM_VOL, 7, 1, 0), |
| 558 | SOC_DAPM_SINGLE("Line2R Bypass Switch", LINE2R_2_HPRCOM_VOL, 7, 1, 0), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 559 | }; |
| 560 | |
| 561 | /* Left PGA Mixer */ |
| 562 | static const struct snd_kcontrol_new aic3x_left_pga_mixer_controls[] = { |
| 563 | SOC_DAPM_SINGLE_AIC3X("Line1L Switch", LINE1L_2_LADC_CTRL, 3, 1, 1), |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 564 | SOC_DAPM_SINGLE_AIC3X("Line1R Switch", LINE1R_2_LADC_CTRL, 3, 1, 1), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 565 | SOC_DAPM_SINGLE_AIC3X("Line2L Switch", LINE2L_2_LADC_CTRL, 3, 1, 1), |
| 566 | SOC_DAPM_SINGLE_AIC3X("Mic3L Switch", MIC3LR_2_LADC_CTRL, 4, 1, 1), |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 567 | SOC_DAPM_SINGLE_AIC3X("Mic3R Switch", MIC3LR_2_LADC_CTRL, 0, 1, 1), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 568 | }; |
| 569 | |
| 570 | /* Right PGA Mixer */ |
| 571 | static const struct snd_kcontrol_new aic3x_right_pga_mixer_controls[] = { |
| 572 | SOC_DAPM_SINGLE_AIC3X("Line1R Switch", LINE1R_2_RADC_CTRL, 3, 1, 1), |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 573 | SOC_DAPM_SINGLE_AIC3X("Line1L Switch", LINE1L_2_RADC_CTRL, 3, 1, 1), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 574 | SOC_DAPM_SINGLE_AIC3X("Line2R Switch", LINE2R_2_RADC_CTRL, 3, 1, 1), |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 575 | SOC_DAPM_SINGLE_AIC3X("Mic3L Switch", MIC3LR_2_RADC_CTRL, 4, 1, 1), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 576 | SOC_DAPM_SINGLE_AIC3X("Mic3R Switch", MIC3LR_2_RADC_CTRL, 0, 1, 1), |
| 577 | }; |
| 578 | |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 579 | /* Left PGA Mixer for tlv320aic3104 */ |
| 580 | static const struct snd_kcontrol_new aic3104_left_pga_mixer_controls[] = { |
| 581 | SOC_DAPM_SINGLE_AIC3X("Line1L Switch", LINE1L_2_LADC_CTRL, 3, 1, 1), |
| 582 | SOC_DAPM_SINGLE_AIC3X("Line1R Switch", LINE1R_2_LADC_CTRL, 3, 1, 1), |
| 583 | SOC_DAPM_SINGLE_AIC3X("Mic2L Switch", MIC3LR_2_LADC_CTRL, 4, 1, 1), |
| 584 | SOC_DAPM_SINGLE_AIC3X("Mic2R Switch", MIC3LR_2_LADC_CTRL, 0, 1, 1), |
| 585 | }; |
| 586 | |
| 587 | /* Right PGA Mixer for tlv320aic3104 */ |
| 588 | static const struct snd_kcontrol_new aic3104_right_pga_mixer_controls[] = { |
| 589 | SOC_DAPM_SINGLE_AIC3X("Line1R Switch", LINE1R_2_RADC_CTRL, 3, 1, 1), |
| 590 | SOC_DAPM_SINGLE_AIC3X("Line1L Switch", LINE1L_2_RADC_CTRL, 3, 1, 1), |
| 591 | SOC_DAPM_SINGLE_AIC3X("Mic2L Switch", MIC3LR_2_RADC_CTRL, 4, 1, 1), |
| 592 | SOC_DAPM_SINGLE_AIC3X("Mic2R Switch", MIC3LR_2_RADC_CTRL, 0, 1, 1), |
| 593 | }; |
| 594 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 595 | /* Left Line1 Mux */ |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 596 | static const struct snd_kcontrol_new aic3x_left_line1l_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 597 | SOC_DAPM_ENUM("Route", aic3x_line1l_2_l_enum); |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 598 | static const struct snd_kcontrol_new aic3x_right_line1l_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 599 | SOC_DAPM_ENUM("Route", aic3x_line1l_2_r_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 600 | |
| 601 | /* Right Line1 Mux */ |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 602 | static const struct snd_kcontrol_new aic3x_right_line1r_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 603 | SOC_DAPM_ENUM("Route", aic3x_line1r_2_r_enum); |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 604 | static const struct snd_kcontrol_new aic3x_left_line1r_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 605 | SOC_DAPM_ENUM("Route", aic3x_line1r_2_l_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 606 | |
| 607 | /* Left Line2 Mux */ |
| 608 | static const struct snd_kcontrol_new aic3x_left_line2_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 609 | SOC_DAPM_ENUM("Route", aic3x_line2l_2_ldac_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 610 | |
| 611 | /* Right Line2 Mux */ |
| 612 | static const struct snd_kcontrol_new aic3x_right_line2_mux_controls = |
Peter Ujfalusi | a60e654 | 2014-11-11 10:59:00 +0200 | [diff] [blame] | 613 | SOC_DAPM_ENUM("Route", aic3x_line2r_2_rdac_enum); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 614 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 615 | static const struct snd_soc_dapm_widget aic3x_dapm_widgets[] = { |
| 616 | /* Left DAC to Left Outputs */ |
| 617 | SND_SOC_DAPM_DAC("Left DAC", "Left Playback", DAC_PWR, 7, 0), |
| 618 | SND_SOC_DAPM_MUX("Left DAC Mux", SND_SOC_NOPM, 0, 0, |
| 619 | &aic3x_left_dac_mux_controls), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 620 | SND_SOC_DAPM_MUX("Left HPCOM Mux", SND_SOC_NOPM, 0, 0, |
| 621 | &aic3x_left_hpcom_mux_controls), |
| 622 | SND_SOC_DAPM_PGA("Left Line Out", LLOPM_CTRL, 0, 0, NULL, 0), |
| 623 | SND_SOC_DAPM_PGA("Left HP Out", HPLOUT_CTRL, 0, 0, NULL, 0), |
| 624 | SND_SOC_DAPM_PGA("Left HP Com", HPLCOM_CTRL, 0, 0, NULL, 0), |
| 625 | |
| 626 | /* Right DAC to Right Outputs */ |
| 627 | SND_SOC_DAPM_DAC("Right DAC", "Right Playback", DAC_PWR, 6, 0), |
| 628 | SND_SOC_DAPM_MUX("Right DAC Mux", SND_SOC_NOPM, 0, 0, |
| 629 | &aic3x_right_dac_mux_controls), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 630 | SND_SOC_DAPM_MUX("Right HPCOM Mux", SND_SOC_NOPM, 0, 0, |
| 631 | &aic3x_right_hpcom_mux_controls), |
| 632 | SND_SOC_DAPM_PGA("Right Line Out", RLOPM_CTRL, 0, 0, NULL, 0), |
| 633 | SND_SOC_DAPM_PGA("Right HP Out", HPROUT_CTRL, 0, 0, NULL, 0), |
| 634 | SND_SOC_DAPM_PGA("Right HP Com", HPRCOM_CTRL, 0, 0, NULL, 0), |
| 635 | |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 636 | /* Inputs to Left ADC */ |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 637 | SND_SOC_DAPM_ADC("Left ADC", "Left Capture", LINE1L_2_LADC_CTRL, 2, 0), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 638 | SND_SOC_DAPM_MUX("Left Line1L Mux", SND_SOC_NOPM, 0, 0, |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 639 | &aic3x_left_line1l_mux_controls), |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 640 | SND_SOC_DAPM_MUX("Left Line1R Mux", SND_SOC_NOPM, 0, 0, |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 641 | &aic3x_left_line1r_mux_controls), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 642 | |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 643 | /* Inputs to Right ADC */ |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 644 | SND_SOC_DAPM_ADC("Right ADC", "Right Capture", |
| 645 | LINE1R_2_RADC_CTRL, 2, 0), |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 646 | SND_SOC_DAPM_MUX("Right Line1L Mux", SND_SOC_NOPM, 0, 0, |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 647 | &aic3x_right_line1l_mux_controls), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 648 | SND_SOC_DAPM_MUX("Right Line1R Mux", SND_SOC_NOPM, 0, 0, |
Jarkko Nikula | 404b566 | 2011-05-26 11:37:02 +0300 | [diff] [blame] | 649 | &aic3x_right_line1r_mux_controls), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 650 | |
| 651 | /* Mic Bias */ |
| 652 | SND_SOC_DAPM_SUPPLY("Mic Bias", MICBIAS_CTRL, 6, 0, |
| 653 | mic_bias_event, |
| 654 | SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), |
| 655 | |
| 656 | SND_SOC_DAPM_OUTPUT("LLOUT"), |
| 657 | SND_SOC_DAPM_OUTPUT("RLOUT"), |
| 658 | SND_SOC_DAPM_OUTPUT("HPLOUT"), |
| 659 | SND_SOC_DAPM_OUTPUT("HPROUT"), |
| 660 | SND_SOC_DAPM_OUTPUT("HPLCOM"), |
| 661 | SND_SOC_DAPM_OUTPUT("HPRCOM"), |
| 662 | |
| 663 | SND_SOC_DAPM_INPUT("LINE1L"), |
| 664 | SND_SOC_DAPM_INPUT("LINE1R"), |
| 665 | |
| 666 | /* |
| 667 | * Virtual output pin to detection block inside codec. This can be |
| 668 | * used to keep codec bias on if gpio or detection features are needed. |
| 669 | * Force pin on or construct a path with an input jack and mic bias |
| 670 | * widgets. |
| 671 | */ |
| 672 | SND_SOC_DAPM_OUTPUT("Detection"), |
| 673 | }; |
| 674 | |
| 675 | /* For other than tlv320aic3104 */ |
| 676 | static const struct snd_soc_dapm_widget aic3x_extra_dapm_widgets[] = { |
| 677 | /* Inputs to Left ADC */ |
| 678 | SND_SOC_DAPM_MIXER("Left PGA Mixer", SND_SOC_NOPM, 0, 0, |
| 679 | &aic3x_left_pga_mixer_controls[0], |
| 680 | ARRAY_SIZE(aic3x_left_pga_mixer_controls)), |
| 681 | SND_SOC_DAPM_MUX("Left Line2L Mux", SND_SOC_NOPM, 0, 0, |
| 682 | &aic3x_left_line2_mux_controls), |
| 683 | |
| 684 | /* Inputs to Right ADC */ |
| 685 | SND_SOC_DAPM_MIXER("Right PGA Mixer", SND_SOC_NOPM, 0, 0, |
| 686 | &aic3x_right_pga_mixer_controls[0], |
| 687 | ARRAY_SIZE(aic3x_right_pga_mixer_controls)), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 688 | SND_SOC_DAPM_MUX("Right Line2R Mux", SND_SOC_NOPM, 0, 0, |
| 689 | &aic3x_right_line2_mux_controls), |
| 690 | |
Jarkko Nikula | ee15ffd | 2008-06-25 14:58:46 +0300 | [diff] [blame] | 691 | /* |
| 692 | * Not a real mic bias widget but similar function. This is for dynamic |
| 693 | * control of GPIO1 digital mic modulator clock output function when |
| 694 | * using digital mic. |
| 695 | */ |
| 696 | SND_SOC_DAPM_REG(snd_soc_dapm_micbias, "GPIO1 dmic modclk", |
| 697 | AIC3X_GPIO1_REG, 4, 0xf, |
| 698 | AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK, |
| 699 | AIC3X_GPIO1_FUNC_DISABLED), |
| 700 | |
| 701 | /* |
| 702 | * Also similar function like mic bias. Selects digital mic with |
| 703 | * configurable oversampling rate instead of ADC converter. |
| 704 | */ |
| 705 | SND_SOC_DAPM_REG(snd_soc_dapm_micbias, "DMic Rate 128", |
| 706 | AIC3X_ASD_INTF_CTRLA, 0, 3, 1, 0), |
| 707 | SND_SOC_DAPM_REG(snd_soc_dapm_micbias, "DMic Rate 64", |
| 708 | AIC3X_ASD_INTF_CTRLA, 0, 3, 2, 0), |
| 709 | SND_SOC_DAPM_REG(snd_soc_dapm_micbias, "DMic Rate 32", |
| 710 | AIC3X_ASD_INTF_CTRLA, 0, 3, 3, 0), |
| 711 | |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 712 | /* Output mixers */ |
| 713 | SND_SOC_DAPM_MIXER("Left Line Mixer", SND_SOC_NOPM, 0, 0, |
| 714 | &aic3x_left_line_mixer_controls[0], |
| 715 | ARRAY_SIZE(aic3x_left_line_mixer_controls)), |
| 716 | SND_SOC_DAPM_MIXER("Right Line Mixer", SND_SOC_NOPM, 0, 0, |
| 717 | &aic3x_right_line_mixer_controls[0], |
| 718 | ARRAY_SIZE(aic3x_right_line_mixer_controls)), |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 719 | SND_SOC_DAPM_MIXER("Left HP Mixer", SND_SOC_NOPM, 0, 0, |
| 720 | &aic3x_left_hp_mixer_controls[0], |
| 721 | ARRAY_SIZE(aic3x_left_hp_mixer_controls)), |
| 722 | SND_SOC_DAPM_MIXER("Right HP Mixer", SND_SOC_NOPM, 0, 0, |
| 723 | &aic3x_right_hp_mixer_controls[0], |
| 724 | ARRAY_SIZE(aic3x_right_hp_mixer_controls)), |
| 725 | SND_SOC_DAPM_MIXER("Left HPCOM Mixer", SND_SOC_NOPM, 0, 0, |
| 726 | &aic3x_left_hpcom_mixer_controls[0], |
| 727 | ARRAY_SIZE(aic3x_left_hpcom_mixer_controls)), |
| 728 | SND_SOC_DAPM_MIXER("Right HPCOM Mixer", SND_SOC_NOPM, 0, 0, |
| 729 | &aic3x_right_hpcom_mixer_controls[0], |
| 730 | ARRAY_SIZE(aic3x_right_hpcom_mixer_controls)), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 731 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 732 | SND_SOC_DAPM_INPUT("MIC3L"), |
| 733 | SND_SOC_DAPM_INPUT("MIC3R"), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 734 | SND_SOC_DAPM_INPUT("LINE2L"), |
| 735 | SND_SOC_DAPM_INPUT("LINE2R"), |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 736 | }; |
Jarkko Nikula | 19f7ac5 | 2010-09-17 14:39:01 +0300 | [diff] [blame] | 737 | |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 738 | /* For tlv320aic3104 */ |
| 739 | static const struct snd_soc_dapm_widget aic3104_extra_dapm_widgets[] = { |
| 740 | /* Inputs to Left ADC */ |
| 741 | SND_SOC_DAPM_MIXER("Left PGA Mixer", SND_SOC_NOPM, 0, 0, |
| 742 | &aic3104_left_pga_mixer_controls[0], |
| 743 | ARRAY_SIZE(aic3104_left_pga_mixer_controls)), |
| 744 | |
| 745 | /* Inputs to Right ADC */ |
| 746 | SND_SOC_DAPM_MIXER("Right PGA Mixer", SND_SOC_NOPM, 0, 0, |
| 747 | &aic3104_right_pga_mixer_controls[0], |
| 748 | ARRAY_SIZE(aic3104_right_pga_mixer_controls)), |
| 749 | |
| 750 | /* Output mixers */ |
| 751 | SND_SOC_DAPM_MIXER("Left Line Mixer", SND_SOC_NOPM, 0, 0, |
| 752 | &aic3x_left_line_mixer_controls[0], |
| 753 | ARRAY_SIZE(aic3x_left_line_mixer_controls) - 2), |
| 754 | SND_SOC_DAPM_MIXER("Right Line Mixer", SND_SOC_NOPM, 0, 0, |
| 755 | &aic3x_right_line_mixer_controls[0], |
| 756 | ARRAY_SIZE(aic3x_right_line_mixer_controls) - 2), |
| 757 | SND_SOC_DAPM_MIXER("Left HP Mixer", SND_SOC_NOPM, 0, 0, |
| 758 | &aic3x_left_hp_mixer_controls[0], |
| 759 | ARRAY_SIZE(aic3x_left_hp_mixer_controls) - 2), |
| 760 | SND_SOC_DAPM_MIXER("Right HP Mixer", SND_SOC_NOPM, 0, 0, |
| 761 | &aic3x_right_hp_mixer_controls[0], |
| 762 | ARRAY_SIZE(aic3x_right_hp_mixer_controls) - 2), |
| 763 | SND_SOC_DAPM_MIXER("Left HPCOM Mixer", SND_SOC_NOPM, 0, 0, |
| 764 | &aic3x_left_hpcom_mixer_controls[0], |
| 765 | ARRAY_SIZE(aic3x_left_hpcom_mixer_controls) - 2), |
| 766 | SND_SOC_DAPM_MIXER("Right HPCOM Mixer", SND_SOC_NOPM, 0, 0, |
| 767 | &aic3x_right_hpcom_mixer_controls[0], |
| 768 | ARRAY_SIZE(aic3x_right_hpcom_mixer_controls) - 2), |
| 769 | |
| 770 | SND_SOC_DAPM_INPUT("MIC2L"), |
| 771 | SND_SOC_DAPM_INPUT("MIC2R"), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 772 | }; |
| 773 | |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 774 | static const struct snd_soc_dapm_widget aic3x_dapm_mono_widgets[] = { |
| 775 | /* Mono Output */ |
| 776 | SND_SOC_DAPM_PGA("Mono Out", MONOLOPM_CTRL, 0, 0, NULL, 0), |
| 777 | |
| 778 | SND_SOC_DAPM_MIXER("Mono Mixer", SND_SOC_NOPM, 0, 0, |
| 779 | &aic3x_mono_mixer_controls[0], |
| 780 | ARRAY_SIZE(aic3x_mono_mixer_controls)), |
| 781 | |
| 782 | SND_SOC_DAPM_OUTPUT("MONO_LOUT"), |
| 783 | }; |
| 784 | |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 785 | static const struct snd_soc_dapm_widget aic3007_dapm_widgets[] = { |
| 786 | /* Class-D outputs */ |
| 787 | SND_SOC_DAPM_PGA("Left Class-D Out", CLASSD_CTRL, 3, 0, NULL, 0), |
| 788 | SND_SOC_DAPM_PGA("Right Class-D Out", CLASSD_CTRL, 2, 0, NULL, 0), |
| 789 | |
| 790 | SND_SOC_DAPM_OUTPUT("SPOP"), |
| 791 | SND_SOC_DAPM_OUTPUT("SPOM"), |
| 792 | }; |
| 793 | |
Mark Brown | d0cc0d3 | 2008-05-13 14:55:22 +0200 | [diff] [blame] | 794 | static const struct snd_soc_dapm_route intercon[] = { |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 795 | /* Left Input */ |
| 796 | {"Left Line1L Mux", "single-ended", "LINE1L"}, |
| 797 | {"Left Line1L Mux", "differential", "LINE1L"}, |
Peter Ujfalusi | 6b2afee | 2013-10-07 11:59:19 +0300 | [diff] [blame] | 798 | {"Left Line1R Mux", "single-ended", "LINE1R"}, |
| 799 | {"Left Line1R Mux", "differential", "LINE1R"}, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 800 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 801 | {"Left PGA Mixer", "Line1L Switch", "Left Line1L Mux"}, |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 802 | {"Left PGA Mixer", "Line1R Switch", "Left Line1R Mux"}, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 803 | |
| 804 | {"Left ADC", NULL, "Left PGA Mixer"}, |
| 805 | |
| 806 | /* Right Input */ |
| 807 | {"Right Line1R Mux", "single-ended", "LINE1R"}, |
| 808 | {"Right Line1R Mux", "differential", "LINE1R"}, |
Peter Ujfalusi | 6b2afee | 2013-10-07 11:59:19 +0300 | [diff] [blame] | 809 | {"Right Line1L Mux", "single-ended", "LINE1L"}, |
| 810 | {"Right Line1L Mux", "differential", "LINE1L"}, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 811 | |
Daniel Mack | 54f0191 | 2008-11-26 17:47:36 +0100 | [diff] [blame] | 812 | {"Right PGA Mixer", "Line1L Switch", "Right Line1L Mux"}, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 813 | {"Right PGA Mixer", "Line1R Switch", "Right Line1R Mux"}, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 814 | |
| 815 | {"Right ADC", NULL, "Right PGA Mixer"}, |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 816 | |
| 817 | /* Left DAC Output */ |
| 818 | {"Left DAC Mux", "DAC_L1", "Left DAC"}, |
| 819 | {"Left DAC Mux", "DAC_L2", "Left DAC"}, |
| 820 | {"Left DAC Mux", "DAC_L3", "Left DAC"}, |
| 821 | |
| 822 | /* Right DAC Output */ |
| 823 | {"Right DAC Mux", "DAC_R1", "Right DAC"}, |
| 824 | {"Right DAC Mux", "DAC_R2", "Right DAC"}, |
| 825 | {"Right DAC Mux", "DAC_R3", "Right DAC"}, |
| 826 | |
| 827 | /* Left Line Output */ |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 828 | {"Left Line Mixer", "PGAL Bypass Switch", "Left PGA Mixer"}, |
| 829 | {"Left Line Mixer", "DACL1 Switch", "Left DAC Mux"}, |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 830 | {"Left Line Mixer", "PGAR Bypass Switch", "Right PGA Mixer"}, |
| 831 | {"Left Line Mixer", "DACR1 Switch", "Right DAC Mux"}, |
| 832 | |
| 833 | {"Left Line Out", NULL, "Left Line Mixer"}, |
| 834 | {"Left Line Out", NULL, "Left DAC Mux"}, |
| 835 | {"LLOUT", NULL, "Left Line Out"}, |
| 836 | |
| 837 | /* Right Line Output */ |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 838 | {"Right Line Mixer", "PGAL Bypass Switch", "Left PGA Mixer"}, |
| 839 | {"Right Line Mixer", "DACL1 Switch", "Left DAC Mux"}, |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 840 | {"Right Line Mixer", "PGAR Bypass Switch", "Right PGA Mixer"}, |
| 841 | {"Right Line Mixer", "DACR1 Switch", "Right DAC Mux"}, |
| 842 | |
| 843 | {"Right Line Out", NULL, "Right Line Mixer"}, |
| 844 | {"Right Line Out", NULL, "Right DAC Mux"}, |
| 845 | {"RLOUT", NULL, "Right Line Out"}, |
| 846 | |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 847 | /* Left HP Output */ |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 848 | {"Left HP Mixer", "PGAL Bypass Switch", "Left PGA Mixer"}, |
| 849 | {"Left HP Mixer", "DACL1 Switch", "Left DAC Mux"}, |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 850 | {"Left HP Mixer", "PGAR Bypass Switch", "Right PGA Mixer"}, |
| 851 | {"Left HP Mixer", "DACR1 Switch", "Right DAC Mux"}, |
| 852 | |
| 853 | {"Left HP Out", NULL, "Left HP Mixer"}, |
| 854 | {"Left HP Out", NULL, "Left DAC Mux"}, |
| 855 | {"HPLOUT", NULL, "Left HP Out"}, |
| 856 | |
| 857 | /* Right HP Output */ |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 858 | {"Right HP Mixer", "PGAL Bypass Switch", "Left PGA Mixer"}, |
| 859 | {"Right HP Mixer", "DACL1 Switch", "Left DAC Mux"}, |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 860 | {"Right HP Mixer", "PGAR Bypass Switch", "Right PGA Mixer"}, |
| 861 | {"Right HP Mixer", "DACR1 Switch", "Right DAC Mux"}, |
| 862 | |
| 863 | {"Right HP Out", NULL, "Right HP Mixer"}, |
| 864 | {"Right HP Out", NULL, "Right DAC Mux"}, |
| 865 | {"HPROUT", NULL, "Right HP Out"}, |
| 866 | |
| 867 | /* Left HPCOM Output */ |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 868 | {"Left HPCOM Mixer", "PGAL Bypass Switch", "Left PGA Mixer"}, |
| 869 | {"Left HPCOM Mixer", "DACL1 Switch", "Left DAC Mux"}, |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 870 | {"Left HPCOM Mixer", "PGAR Bypass Switch", "Right PGA Mixer"}, |
| 871 | {"Left HPCOM Mixer", "DACR1 Switch", "Right DAC Mux"}, |
| 872 | |
| 873 | {"Left HPCOM Mux", "differential of HPLOUT", "Left HP Mixer"}, |
| 874 | {"Left HPCOM Mux", "constant VCM", "Left HPCOM Mixer"}, |
| 875 | {"Left HPCOM Mux", "single-ended", "Left HPCOM Mixer"}, |
| 876 | {"Left HP Com", NULL, "Left HPCOM Mux"}, |
| 877 | {"HPLCOM", NULL, "Left HP Com"}, |
| 878 | |
| 879 | /* Right HPCOM Output */ |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 880 | {"Right HPCOM Mixer", "PGAL Bypass Switch", "Left PGA Mixer"}, |
| 881 | {"Right HPCOM Mixer", "DACL1 Switch", "Left DAC Mux"}, |
Jarkko Nikula | c3b79e0 | 2010-08-27 16:56:49 +0300 | [diff] [blame] | 882 | {"Right HPCOM Mixer", "PGAR Bypass Switch", "Right PGA Mixer"}, |
| 883 | {"Right HPCOM Mixer", "DACR1 Switch", "Right DAC Mux"}, |
| 884 | |
| 885 | {"Right HPCOM Mux", "differential of HPROUT", "Right HP Mixer"}, |
| 886 | {"Right HPCOM Mux", "constant VCM", "Right HPCOM Mixer"}, |
| 887 | {"Right HPCOM Mux", "single-ended", "Right HPCOM Mixer"}, |
| 888 | {"Right HPCOM Mux", "differential of HPLCOM", "Left HPCOM Mixer"}, |
| 889 | {"Right HPCOM Mux", "external feedback", "Right HPCOM Mixer"}, |
| 890 | {"Right HP Com", NULL, "Right HPCOM Mux"}, |
| 891 | {"HPRCOM", NULL, "Right HP Com"}, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 892 | }; |
| 893 | |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 894 | /* For other than tlv320aic3104 */ |
| 895 | static const struct snd_soc_dapm_route intercon_extra[] = { |
| 896 | /* Left Input */ |
| 897 | {"Left Line2L Mux", "single-ended", "LINE2L"}, |
| 898 | {"Left Line2L Mux", "differential", "LINE2L"}, |
| 899 | |
| 900 | {"Left PGA Mixer", "Line2L Switch", "Left Line2L Mux"}, |
| 901 | {"Left PGA Mixer", "Mic3L Switch", "MIC3L"}, |
| 902 | {"Left PGA Mixer", "Mic3R Switch", "MIC3R"}, |
| 903 | |
| 904 | {"Left ADC", NULL, "GPIO1 dmic modclk"}, |
| 905 | |
| 906 | /* Right Input */ |
| 907 | {"Right Line2R Mux", "single-ended", "LINE2R"}, |
| 908 | {"Right Line2R Mux", "differential", "LINE2R"}, |
| 909 | |
| 910 | {"Right PGA Mixer", "Line2R Switch", "Right Line2R Mux"}, |
| 911 | {"Right PGA Mixer", "Mic3L Switch", "MIC3L"}, |
| 912 | {"Right PGA Mixer", "Mic3R Switch", "MIC3R"}, |
| 913 | |
| 914 | {"Right ADC", NULL, "GPIO1 dmic modclk"}, |
| 915 | |
| 916 | /* |
| 917 | * Logical path between digital mic enable and GPIO1 modulator clock |
| 918 | * output function |
| 919 | */ |
| 920 | {"GPIO1 dmic modclk", NULL, "DMic Rate 128"}, |
| 921 | {"GPIO1 dmic modclk", NULL, "DMic Rate 64"}, |
| 922 | {"GPIO1 dmic modclk", NULL, "DMic Rate 32"}, |
| 923 | |
| 924 | /* Left Line Output */ |
| 925 | {"Left Line Mixer", "Line2L Bypass Switch", "Left Line2L Mux"}, |
| 926 | {"Left Line Mixer", "Line2R Bypass Switch", "Right Line2R Mux"}, |
| 927 | |
| 928 | /* Right Line Output */ |
| 929 | {"Right Line Mixer", "Line2L Bypass Switch", "Left Line2L Mux"}, |
| 930 | {"Right Line Mixer", "Line2R Bypass Switch", "Right Line2R Mux"}, |
| 931 | |
| 932 | /* Left HP Output */ |
| 933 | {"Left HP Mixer", "Line2L Bypass Switch", "Left Line2L Mux"}, |
| 934 | {"Left HP Mixer", "Line2R Bypass Switch", "Right Line2R Mux"}, |
| 935 | |
| 936 | /* Right HP Output */ |
| 937 | {"Right HP Mixer", "Line2L Bypass Switch", "Left Line2L Mux"}, |
| 938 | {"Right HP Mixer", "Line2R Bypass Switch", "Right Line2R Mux"}, |
| 939 | |
| 940 | /* Left HPCOM Output */ |
| 941 | {"Left HPCOM Mixer", "Line2L Bypass Switch", "Left Line2L Mux"}, |
| 942 | {"Left HPCOM Mixer", "Line2R Bypass Switch", "Right Line2R Mux"}, |
| 943 | |
| 944 | /* Right HPCOM Output */ |
| 945 | {"Right HPCOM Mixer", "Line2L Bypass Switch", "Left Line2L Mux"}, |
| 946 | {"Right HPCOM Mixer", "Line2R Bypass Switch", "Right Line2R Mux"}, |
| 947 | }; |
| 948 | |
Jyri Sarha | b825593 | 2015-02-04 12:15:46 +0200 | [diff] [blame] | 949 | /* For tlv320aic3104 */ |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 950 | static const struct snd_soc_dapm_route intercon_extra_3104[] = { |
| 951 | /* Left Input */ |
| 952 | {"Left PGA Mixer", "Mic2L Switch", "MIC2L"}, |
| 953 | {"Left PGA Mixer", "Mic2R Switch", "MIC2R"}, |
| 954 | |
| 955 | /* Right Input */ |
| 956 | {"Right PGA Mixer", "Mic2L Switch", "MIC2L"}, |
| 957 | {"Right PGA Mixer", "Mic2R Switch", "MIC2R"}, |
| 958 | }; |
| 959 | |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 960 | static const struct snd_soc_dapm_route intercon_mono[] = { |
| 961 | /* Mono Output */ |
| 962 | {"Mono Mixer", "Line2L Bypass Switch", "Left Line2L Mux"}, |
| 963 | {"Mono Mixer", "PGAL Bypass Switch", "Left PGA Mixer"}, |
| 964 | {"Mono Mixer", "DACL1 Switch", "Left DAC Mux"}, |
| 965 | {"Mono Mixer", "Line2R Bypass Switch", "Right Line2R Mux"}, |
| 966 | {"Mono Mixer", "PGAR Bypass Switch", "Right PGA Mixer"}, |
| 967 | {"Mono Mixer", "DACR1 Switch", "Right DAC Mux"}, |
| 968 | {"Mono Out", NULL, "Mono Mixer"}, |
| 969 | {"MONO_LOUT", NULL, "Mono Out"}, |
| 970 | }; |
| 971 | |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 972 | static const struct snd_soc_dapm_route intercon_3007[] = { |
| 973 | /* Class-D outputs */ |
| 974 | {"Left Class-D Out", NULL, "Left Line Out"}, |
| 975 | {"Right Class-D Out", NULL, "Left Line Out"}, |
| 976 | {"SPOP", NULL, "Left Class-D Out"}, |
| 977 | {"SPOM", NULL, "Right Class-D Out"}, |
| 978 | }; |
| 979 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 980 | static int aic3x_add_widgets(struct snd_soc_codec *codec) |
| 981 | { |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 982 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Lars-Peter Clausen | 650a18a | 2015-05-15 12:32:57 +0200 | [diff] [blame] | 983 | struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 984 | |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 985 | switch (aic3x->model) { |
| 986 | case AIC3X_MODEL_3X: |
| 987 | case AIC3X_MODEL_33: |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 988 | snd_soc_dapm_new_controls(dapm, aic3x_extra_dapm_widgets, |
| 989 | ARRAY_SIZE(aic3x_extra_dapm_widgets)); |
| 990 | snd_soc_dapm_add_routes(dapm, intercon_extra, |
| 991 | ARRAY_SIZE(intercon_extra)); |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 992 | snd_soc_dapm_new_controls(dapm, aic3x_dapm_mono_widgets, |
| 993 | ARRAY_SIZE(aic3x_dapm_mono_widgets)); |
| 994 | snd_soc_dapm_add_routes(dapm, intercon_mono, |
| 995 | ARRAY_SIZE(intercon_mono)); |
| 996 | break; |
| 997 | case AIC3X_MODEL_3007: |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 998 | snd_soc_dapm_new_controls(dapm, aic3x_extra_dapm_widgets, |
| 999 | ARRAY_SIZE(aic3x_extra_dapm_widgets)); |
| 1000 | snd_soc_dapm_add_routes(dapm, intercon_extra, |
| 1001 | ARRAY_SIZE(intercon_extra)); |
Liam Girdwood | ce6120c | 2010-11-05 15:53:46 +0200 | [diff] [blame] | 1002 | snd_soc_dapm_new_controls(dapm, aic3007_dapm_widgets, |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 1003 | ARRAY_SIZE(aic3007_dapm_widgets)); |
Liam Girdwood | ce6120c | 2010-11-05 15:53:46 +0200 | [diff] [blame] | 1004 | snd_soc_dapm_add_routes(dapm, intercon_3007, |
| 1005 | ARRAY_SIZE(intercon_3007)); |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1006 | break; |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 1007 | case AIC3X_MODEL_3104: |
| 1008 | snd_soc_dapm_new_controls(dapm, aic3104_extra_dapm_widgets, |
| 1009 | ARRAY_SIZE(aic3104_extra_dapm_widgets)); |
| 1010 | snd_soc_dapm_add_routes(dapm, intercon_extra_3104, |
| 1011 | ARRAY_SIZE(intercon_extra_3104)); |
| 1012 | break; |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 1013 | } |
| 1014 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1015 | return 0; |
| 1016 | } |
| 1017 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1018 | static int aic3x_hw_params(struct snd_pcm_substream *substream, |
Mark Brown | dee89c4 | 2008-11-18 22:11:38 +0000 | [diff] [blame] | 1019 | struct snd_pcm_hw_params *params, |
| 1020 | struct snd_soc_dai *dai) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1021 | { |
Mark Brown | e6968a1 | 2012-04-04 15:58:16 +0100 | [diff] [blame] | 1022 | struct snd_soc_codec *codec = dai->codec; |
Mark Brown | b2c812e | 2010-04-14 15:35:19 +0900 | [diff] [blame] | 1023 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1024 | int codec_clk = 0, bypass_pll = 0, fsref, last_clk = 0; |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1025 | u8 data, j, r, p, pll_q, pll_p = 1, pll_r = 1, pll_j = 1; |
| 1026 | u16 d, pll_d = 1; |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1027 | int clk; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1028 | |
| 1029 | /* select data word length */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1030 | data = snd_soc_read(codec, AIC3X_ASD_INTF_CTRLB) & (~(0x3 << 4)); |
Mark Brown | 3e3e292 | 2014-07-31 12:48:36 +0100 | [diff] [blame] | 1031 | switch (params_width(params)) { |
| 1032 | case 16: |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1033 | break; |
Mark Brown | 3e3e292 | 2014-07-31 12:48:36 +0100 | [diff] [blame] | 1034 | case 20: |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1035 | data |= (0x01 << 4); |
| 1036 | break; |
Mark Brown | 3e3e292 | 2014-07-31 12:48:36 +0100 | [diff] [blame] | 1037 | case 24: |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1038 | data |= (0x02 << 4); |
| 1039 | break; |
Mark Brown | 3e3e292 | 2014-07-31 12:48:36 +0100 | [diff] [blame] | 1040 | case 32: |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1041 | data |= (0x03 << 4); |
| 1042 | break; |
| 1043 | } |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1044 | snd_soc_write(codec, AIC3X_ASD_INTF_CTRLB, data); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1045 | |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1046 | /* Fsref can be 44100 or 48000 */ |
| 1047 | fsref = (params_rate(params) % 11025 == 0) ? 44100 : 48000; |
| 1048 | |
| 1049 | /* Try to find a value for Q which allows us to bypass the PLL and |
| 1050 | * generate CODEC_CLK directly. */ |
| 1051 | for (pll_q = 2; pll_q < 18; pll_q++) |
| 1052 | if (aic3x->sysclk / (128 * pll_q) == fsref) { |
| 1053 | bypass_pll = 1; |
| 1054 | break; |
| 1055 | } |
| 1056 | |
| 1057 | if (bypass_pll) { |
| 1058 | pll_q &= 0xf; |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1059 | snd_soc_write(codec, AIC3X_PLL_PROGA_REG, pll_q << PLLQ_SHIFT); |
| 1060 | snd_soc_write(codec, AIC3X_GPIOB_REG, CODEC_CLKIN_CLKDIV); |
Chaithrika U S | 06c7128 | 2009-07-22 07:45:04 -0400 | [diff] [blame] | 1061 | /* disable PLL if it is bypassed */ |
Axel Lin | 9c173d1 | 2011-10-26 22:13:17 +0800 | [diff] [blame] | 1062 | snd_soc_update_bits(codec, AIC3X_PLL_PROGA_REG, PLL_ENABLE, 0); |
Chaithrika U S | 06c7128 | 2009-07-22 07:45:04 -0400 | [diff] [blame] | 1063 | |
| 1064 | } else { |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1065 | snd_soc_write(codec, AIC3X_GPIOB_REG, CODEC_CLKIN_PLLDIV); |
Chaithrika U S | 06c7128 | 2009-07-22 07:45:04 -0400 | [diff] [blame] | 1066 | /* enable PLL when it is used */ |
Axel Lin | 9c173d1 | 2011-10-26 22:13:17 +0800 | [diff] [blame] | 1067 | snd_soc_update_bits(codec, AIC3X_PLL_PROGA_REG, |
| 1068 | PLL_ENABLE, PLL_ENABLE); |
Chaithrika U S | 06c7128 | 2009-07-22 07:45:04 -0400 | [diff] [blame] | 1069 | } |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1070 | |
| 1071 | /* Route Left DAC to left channel input and |
| 1072 | * right DAC to right channel input */ |
| 1073 | data = (LDAC2LCH | RDAC2RCH); |
| 1074 | data |= (fsref == 44100) ? FSREF_44100 : FSREF_48000; |
| 1075 | if (params_rate(params) >= 64000) |
| 1076 | data |= DUAL_RATE_MODE; |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1077 | snd_soc_write(codec, AIC3X_CODEC_DATAPATH_REG, data); |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1078 | |
| 1079 | /* codec sample rate select */ |
| 1080 | data = (fsref * 20) / params_rate(params); |
| 1081 | if (params_rate(params) < 64000) |
| 1082 | data /= 2; |
| 1083 | data /= 5; |
| 1084 | data -= 2; |
| 1085 | data |= (data << 4); |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1086 | snd_soc_write(codec, AIC3X_SAMPLE_RATE_SEL_REG, data); |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1087 | |
| 1088 | if (bypass_pll) |
| 1089 | return 0; |
| 1090 | |
Lucas De Marchi | 25985ed | 2011-03-30 22:57:33 -0300 | [diff] [blame] | 1091 | /* Use PLL, compute appropriate setup for j, d, r and p, the closest |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1092 | * one wins the game. Try with d==0 first, next with d!=0. |
| 1093 | * Constraints for j are according to the datasheet. |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1094 | * The sysclk is divided by 1000 to prevent integer overflows. |
| 1095 | */ |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1096 | |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1097 | codec_clk = (2048 * fsref) / (aic3x->sysclk / 1000); |
| 1098 | |
| 1099 | for (r = 1; r <= 16; r++) |
| 1100 | for (p = 1; p <= 8; p++) { |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1101 | for (j = 4; j <= 55; j++) { |
| 1102 | /* This is actually 1000*((j+(d/10000))*r)/p |
| 1103 | * The term had to be converted to get |
| 1104 | * rid of the division by 10000; d = 0 here |
| 1105 | */ |
Mark Brown | 5baf831 | 2010-01-02 13:13:42 +0000 | [diff] [blame] | 1106 | int tmp_clk = (1000 * j * r) / p; |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1107 | |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1108 | /* Check whether this values get closer than |
| 1109 | * the best ones we had before |
| 1110 | */ |
Mark Brown | 5baf831 | 2010-01-02 13:13:42 +0000 | [diff] [blame] | 1111 | if (abs(codec_clk - tmp_clk) < |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1112 | abs(codec_clk - last_clk)) { |
| 1113 | pll_j = j; pll_d = 0; |
| 1114 | pll_r = r; pll_p = p; |
Mark Brown | 5baf831 | 2010-01-02 13:13:42 +0000 | [diff] [blame] | 1115 | last_clk = tmp_clk; |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1116 | } |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1117 | |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1118 | /* Early exit for exact matches */ |
Mark Brown | 5baf831 | 2010-01-02 13:13:42 +0000 | [diff] [blame] | 1119 | if (tmp_clk == codec_clk) |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1120 | goto found; |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1121 | } |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1122 | } |
| 1123 | |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1124 | /* try with d != 0 */ |
| 1125 | for (p = 1; p <= 8; p++) { |
| 1126 | j = codec_clk * p / 1000; |
| 1127 | |
| 1128 | if (j < 4 || j > 11) |
| 1129 | continue; |
| 1130 | |
| 1131 | /* do not use codec_clk here since we'd loose precision */ |
| 1132 | d = ((2048 * p * fsref) - j * aic3x->sysclk) |
| 1133 | * 100 / (aic3x->sysclk/100); |
| 1134 | |
| 1135 | clk = (10000 * j + d) / (10 * p); |
| 1136 | |
| 1137 | /* check whether this values get closer than the best |
| 1138 | * ones we had before */ |
| 1139 | if (abs(codec_clk - clk) < abs(codec_clk - last_clk)) { |
| 1140 | pll_j = j; pll_d = d; pll_r = 1; pll_p = p; |
| 1141 | last_clk = clk; |
| 1142 | } |
| 1143 | |
| 1144 | /* Early exit for exact matches */ |
| 1145 | if (clk == codec_clk) |
| 1146 | goto found; |
| 1147 | } |
| 1148 | |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1149 | if (last_clk == 0) { |
| 1150 | printk(KERN_ERR "%s(): unable to setup PLL\n", __func__); |
| 1151 | return -EINVAL; |
| 1152 | } |
| 1153 | |
Peter Meerwald | 255173b | 2009-12-14 14:44:56 +0100 | [diff] [blame] | 1154 | found: |
Hebbar, Gururaja | c9fe573 | 2012-06-26 19:25:11 +0530 | [diff] [blame] | 1155 | snd_soc_update_bits(codec, AIC3X_PLL_PROGA_REG, PLLP_MASK, pll_p); |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1156 | snd_soc_write(codec, AIC3X_OVRF_STATUS_AND_PLLR_REG, |
| 1157 | pll_r << PLLR_SHIFT); |
| 1158 | snd_soc_write(codec, AIC3X_PLL_PROGB_REG, pll_j << PLLJ_SHIFT); |
| 1159 | snd_soc_write(codec, AIC3X_PLL_PROGC_REG, |
| 1160 | (pll_d >> 6) << PLLD_MSB_SHIFT); |
| 1161 | snd_soc_write(codec, AIC3X_PLL_PROGD_REG, |
| 1162 | (pll_d & 0x3F) << PLLD_LSB_SHIFT); |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1163 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1164 | return 0; |
| 1165 | } |
| 1166 | |
Peter Ujfalusi | 3684940 | 2014-11-10 12:27:33 +0200 | [diff] [blame] | 1167 | static int aic3x_prepare(struct snd_pcm_substream *substream, |
| 1168 | struct snd_soc_dai *dai) |
| 1169 | { |
| 1170 | struct snd_soc_codec *codec = dai->codec; |
| 1171 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
| 1172 | int delay = 0; |
| 1173 | |
| 1174 | /* TDM slot selection only valid in DSP_A/_B mode */ |
| 1175 | if (aic3x->dai_fmt == SND_SOC_DAIFMT_DSP_A) |
| 1176 | delay += (aic3x->tdm_delay + 1); |
| 1177 | else if (aic3x->dai_fmt == SND_SOC_DAIFMT_DSP_B) |
| 1178 | delay += aic3x->tdm_delay; |
| 1179 | |
| 1180 | /* Configure data delay */ |
Peter Ujfalusi | 0b65ba9 | 2015-01-30 14:42:31 +0200 | [diff] [blame] | 1181 | snd_soc_write(codec, AIC3X_ASD_INTF_CTRLC, delay); |
Peter Ujfalusi | 3684940 | 2014-11-10 12:27:33 +0200 | [diff] [blame] | 1182 | |
| 1183 | return 0; |
| 1184 | } |
| 1185 | |
Liam Girdwood | e550e17 | 2008-07-07 16:07:52 +0100 | [diff] [blame] | 1186 | static int aic3x_mute(struct snd_soc_dai *dai, int mute) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1187 | { |
| 1188 | struct snd_soc_codec *codec = dai->codec; |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1189 | u8 ldac_reg = snd_soc_read(codec, LDAC_VOL) & ~MUTE_ON; |
| 1190 | u8 rdac_reg = snd_soc_read(codec, RDAC_VOL) & ~MUTE_ON; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1191 | |
| 1192 | if (mute) { |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1193 | snd_soc_write(codec, LDAC_VOL, ldac_reg | MUTE_ON); |
| 1194 | snd_soc_write(codec, RDAC_VOL, rdac_reg | MUTE_ON); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1195 | } else { |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1196 | snd_soc_write(codec, LDAC_VOL, ldac_reg); |
| 1197 | snd_soc_write(codec, RDAC_VOL, rdac_reg); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1198 | } |
| 1199 | |
| 1200 | return 0; |
| 1201 | } |
| 1202 | |
Liam Girdwood | e550e17 | 2008-07-07 16:07:52 +0100 | [diff] [blame] | 1203 | static int aic3x_set_dai_sysclk(struct snd_soc_dai *codec_dai, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1204 | int clk_id, unsigned int freq, int dir) |
| 1205 | { |
| 1206 | struct snd_soc_codec *codec = codec_dai->codec; |
Mark Brown | b2c812e | 2010-04-14 15:35:19 +0900 | [diff] [blame] | 1207 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1208 | |
Jiri Prchal | a1f34af | 2012-07-10 14:36:58 +0200 | [diff] [blame] | 1209 | /* set clock on MCLK or GPIO2 or BCLK */ |
| 1210 | snd_soc_update_bits(codec, AIC3X_CLKGEN_CTRL_REG, PLLCLK_IN_MASK, |
| 1211 | clk_id << PLLCLK_IN_SHIFT); |
| 1212 | snd_soc_update_bits(codec, AIC3X_CLKGEN_CTRL_REG, CLKDIV_IN_MASK, |
| 1213 | clk_id << CLKDIV_IN_SHIFT); |
| 1214 | |
Daniel Mack | 4f9c16c | 2008-04-30 16:20:19 +0200 | [diff] [blame] | 1215 | aic3x->sysclk = freq; |
| 1216 | return 0; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1217 | } |
| 1218 | |
Liam Girdwood | e550e17 | 2008-07-07 16:07:52 +0100 | [diff] [blame] | 1219 | static int aic3x_set_dai_fmt(struct snd_soc_dai *codec_dai, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1220 | unsigned int fmt) |
| 1221 | { |
| 1222 | struct snd_soc_codec *codec = codec_dai->codec; |
Mark Brown | b2c812e | 2010-04-14 15:35:19 +0900 | [diff] [blame] | 1223 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Jarkko Nikula | 81971a1 | 2008-06-25 14:58:45 +0300 | [diff] [blame] | 1224 | u8 iface_areg, iface_breg; |
| 1225 | |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1226 | iface_areg = snd_soc_read(codec, AIC3X_ASD_INTF_CTRLA) & 0x3f; |
| 1227 | iface_breg = snd_soc_read(codec, AIC3X_ASD_INTF_CTRLB) & 0x3f; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1228 | |
| 1229 | /* set master/slave audio interface */ |
| 1230 | switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { |
| 1231 | case SND_SOC_DAIFMT_CBM_CFM: |
| 1232 | aic3x->master = 1; |
| 1233 | iface_areg |= BIT_CLK_MASTER | WORD_CLK_MASTER; |
| 1234 | break; |
| 1235 | case SND_SOC_DAIFMT_CBS_CFS: |
| 1236 | aic3x->master = 0; |
Axel Lin | 68e4798 | 2011-10-27 16:38:42 +0800 | [diff] [blame] | 1237 | iface_areg &= ~(BIT_CLK_MASTER | WORD_CLK_MASTER); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1238 | break; |
| 1239 | default: |
| 1240 | return -EINVAL; |
| 1241 | } |
| 1242 | |
Jarkko Nikula | 4b7d283 | 2008-10-23 14:27:03 +0300 | [diff] [blame] | 1243 | /* |
| 1244 | * match both interface format and signal polarities since they |
| 1245 | * are fixed |
| 1246 | */ |
| 1247 | switch (fmt & (SND_SOC_DAIFMT_FORMAT_MASK | |
| 1248 | SND_SOC_DAIFMT_INV_MASK)) { |
| 1249 | case (SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF): |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1250 | break; |
Troy Kisky | a24f4f6 | 2008-12-19 13:05:22 -0700 | [diff] [blame] | 1251 | case (SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF): |
Jarkko Nikula | 4b7d283 | 2008-10-23 14:27:03 +0300 | [diff] [blame] | 1252 | case (SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_IB_NF): |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1253 | iface_breg |= (0x01 << 6); |
| 1254 | break; |
Jarkko Nikula | 4b7d283 | 2008-10-23 14:27:03 +0300 | [diff] [blame] | 1255 | case (SND_SOC_DAIFMT_RIGHT_J | SND_SOC_DAIFMT_NB_NF): |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1256 | iface_breg |= (0x02 << 6); |
| 1257 | break; |
Jarkko Nikula | 4b7d283 | 2008-10-23 14:27:03 +0300 | [diff] [blame] | 1258 | case (SND_SOC_DAIFMT_LEFT_J | SND_SOC_DAIFMT_NB_NF): |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1259 | iface_breg |= (0x03 << 6); |
| 1260 | break; |
| 1261 | default: |
| 1262 | return -EINVAL; |
| 1263 | } |
| 1264 | |
Peter Ujfalusi | 3684940 | 2014-11-10 12:27:33 +0200 | [diff] [blame] | 1265 | aic3x->dai_fmt = fmt & SND_SOC_DAIFMT_FORMAT_MASK; |
| 1266 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1267 | /* set iface */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1268 | snd_soc_write(codec, AIC3X_ASD_INTF_CTRLA, iface_areg); |
| 1269 | snd_soc_write(codec, AIC3X_ASD_INTF_CTRLB, iface_breg); |
Peter Ujfalusi | 3684940 | 2014-11-10 12:27:33 +0200 | [diff] [blame] | 1270 | |
| 1271 | return 0; |
| 1272 | } |
| 1273 | |
| 1274 | static int aic3x_set_dai_tdm_slot(struct snd_soc_dai *codec_dai, |
| 1275 | unsigned int tx_mask, unsigned int rx_mask, |
| 1276 | int slots, int slot_width) |
| 1277 | { |
| 1278 | struct snd_soc_codec *codec = codec_dai->codec; |
| 1279 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
| 1280 | unsigned int lsb; |
| 1281 | |
| 1282 | if (tx_mask != rx_mask) { |
| 1283 | dev_err(codec->dev, "tx and rx masks must be symmetric\n"); |
| 1284 | return -EINVAL; |
| 1285 | } |
| 1286 | |
| 1287 | if (unlikely(!tx_mask)) { |
| 1288 | dev_err(codec->dev, "tx and rx masks need to be non 0\n"); |
| 1289 | return -EINVAL; |
| 1290 | } |
| 1291 | |
| 1292 | /* TDM based on DSP mode requires slots to be adjacent */ |
| 1293 | lsb = __ffs(tx_mask); |
| 1294 | if ((lsb + 1) != __fls(tx_mask)) { |
| 1295 | dev_err(codec->dev, "Invalid mask, slots must be adjacent\n"); |
| 1296 | return -EINVAL; |
| 1297 | } |
| 1298 | |
| 1299 | aic3x->tdm_delay = lsb * slot_width; |
| 1300 | |
| 1301 | /* DOUT in high-impedance on inactive bit clocks */ |
| 1302 | snd_soc_update_bits(codec, AIC3X_ASD_INTF_CTRLA, |
| 1303 | DOUT_TRISTATE, DOUT_TRISTATE); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1304 | |
| 1305 | return 0; |
| 1306 | } |
| 1307 | |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1308 | static int aic3x_regulator_event(struct notifier_block *nb, |
| 1309 | unsigned long event, void *data) |
| 1310 | { |
| 1311 | struct aic3x_disable_nb *disable_nb = |
| 1312 | container_of(nb, struct aic3x_disable_nb, nb); |
| 1313 | struct aic3x_priv *aic3x = disable_nb->aic3x; |
| 1314 | |
| 1315 | if (event & REGULATOR_EVENT_DISABLE) { |
| 1316 | /* |
| 1317 | * Put codec to reset and require cache sync as at least one |
| 1318 | * of the supplies was disabled |
| 1319 | */ |
Jarkko Nikula | 79ee820 | 2010-11-01 14:03:55 +0200 | [diff] [blame] | 1320 | if (gpio_is_valid(aic3x->gpio_reset)) |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1321 | gpio_set_value(aic3x->gpio_reset, 0); |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1322 | regcache_mark_dirty(aic3x->regmap); |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1323 | } |
| 1324 | |
| 1325 | return 0; |
| 1326 | } |
| 1327 | |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1328 | static int aic3x_set_power(struct snd_soc_codec *codec, int power) |
| 1329 | { |
| 1330 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Dmitry Lavnikevich | 31d9f8f | 2014-10-03 16:18:56 +0300 | [diff] [blame] | 1331 | unsigned int pll_c, pll_d; |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1332 | int ret; |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1333 | |
| 1334 | if (power) { |
| 1335 | ret = regulator_bulk_enable(ARRAY_SIZE(aic3x->supplies), |
| 1336 | aic3x->supplies); |
| 1337 | if (ret) |
| 1338 | goto out; |
| 1339 | aic3x->power = 1; |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1340 | |
Jarkko Nikula | 79ee820 | 2010-11-01 14:03:55 +0200 | [diff] [blame] | 1341 | if (gpio_is_valid(aic3x->gpio_reset)) { |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1342 | udelay(1); |
| 1343 | gpio_set_value(aic3x->gpio_reset, 1); |
| 1344 | } |
| 1345 | |
| 1346 | /* Sync reg_cache with the hardware */ |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1347 | regcache_cache_only(aic3x->regmap, false); |
| 1348 | regcache_sync(aic3x->regmap); |
Dmitry Lavnikevich | 31d9f8f | 2014-10-03 16:18:56 +0300 | [diff] [blame] | 1349 | |
| 1350 | /* Rewrite paired PLL D registers in case cached sync skipped |
| 1351 | * writing one of them and thus caused other one also not |
| 1352 | * being written |
| 1353 | */ |
| 1354 | pll_c = snd_soc_read(codec, AIC3X_PLL_PROGC_REG); |
| 1355 | pll_d = snd_soc_read(codec, AIC3X_PLL_PROGD_REG); |
| 1356 | if (pll_c == aic3x_reg[AIC3X_PLL_PROGC_REG].def || |
| 1357 | pll_d == aic3x_reg[AIC3X_PLL_PROGD_REG].def) { |
| 1358 | snd_soc_write(codec, AIC3X_PLL_PROGC_REG, pll_c); |
| 1359 | snd_soc_write(codec, AIC3X_PLL_PROGD_REG, pll_d); |
| 1360 | } |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1361 | } else { |
Jarkko Nikula | 9fb352b | 2011-05-20 16:52:38 +0300 | [diff] [blame] | 1362 | /* |
| 1363 | * Do soft reset to this codec instance in order to clear |
| 1364 | * possible VDD leakage currents in case the supply regulators |
| 1365 | * remain on |
| 1366 | */ |
| 1367 | snd_soc_write(codec, AIC3X_RESET, SOFT_RESET); |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1368 | regcache_mark_dirty(aic3x->regmap); |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1369 | aic3x->power = 0; |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1370 | /* HW writes are needless when bias is off */ |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1371 | regcache_cache_only(aic3x->regmap, true); |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1372 | ret = regulator_bulk_disable(ARRAY_SIZE(aic3x->supplies), |
| 1373 | aic3x->supplies); |
| 1374 | } |
| 1375 | out: |
| 1376 | return ret; |
| 1377 | } |
| 1378 | |
Mark Brown | 0be9898 | 2008-05-19 12:31:28 +0200 | [diff] [blame] | 1379 | static int aic3x_set_bias_level(struct snd_soc_codec *codec, |
| 1380 | enum snd_soc_bias_level level) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1381 | { |
Mark Brown | b2c812e | 2010-04-14 15:35:19 +0900 | [diff] [blame] | 1382 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1383 | |
Mark Brown | 0be9898 | 2008-05-19 12:31:28 +0200 | [diff] [blame] | 1384 | switch (level) { |
| 1385 | case SND_SOC_BIAS_ON: |
Jarkko Nikula | db13802 | 2010-04-26 15:49:13 +0300 | [diff] [blame] | 1386 | break; |
| 1387 | case SND_SOC_BIAS_PREPARE: |
Lars-Peter Clausen | 650a18a | 2015-05-15 12:32:57 +0200 | [diff] [blame] | 1388 | if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_STANDBY && |
Jarkko Nikula | c23fd75 | 2010-09-10 14:23:29 +0300 | [diff] [blame] | 1389 | aic3x->master) { |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1390 | /* enable pll */ |
Axel Lin | 9c173d1 | 2011-10-26 22:13:17 +0800 | [diff] [blame] | 1391 | snd_soc_update_bits(codec, AIC3X_PLL_PROGA_REG, |
| 1392 | PLL_ENABLE, PLL_ENABLE); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1393 | } |
| 1394 | break; |
Mark Brown | 0be9898 | 2008-05-19 12:31:28 +0200 | [diff] [blame] | 1395 | case SND_SOC_BIAS_STANDBY: |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1396 | if (!aic3x->power) |
| 1397 | aic3x_set_power(codec, 1); |
Lars-Peter Clausen | 650a18a | 2015-05-15 12:32:57 +0200 | [diff] [blame] | 1398 | if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_PREPARE && |
Jarkko Nikula | c23fd75 | 2010-09-10 14:23:29 +0300 | [diff] [blame] | 1399 | aic3x->master) { |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1400 | /* disable pll */ |
Axel Lin | 9c173d1 | 2011-10-26 22:13:17 +0800 | [diff] [blame] | 1401 | snd_soc_update_bits(codec, AIC3X_PLL_PROGA_REG, |
| 1402 | PLL_ENABLE, 0); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1403 | } |
| 1404 | break; |
Jarkko Nikula | c23fd75 | 2010-09-10 14:23:29 +0300 | [diff] [blame] | 1405 | case SND_SOC_BIAS_OFF: |
Jarkko Nikula | 6c1a7d4 | 2010-09-20 10:39:12 +0300 | [diff] [blame] | 1406 | if (aic3x->power) |
| 1407 | aic3x_set_power(codec, 0); |
Jarkko Nikula | c23fd75 | 2010-09-10 14:23:29 +0300 | [diff] [blame] | 1408 | break; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1409 | } |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1410 | |
| 1411 | return 0; |
| 1412 | } |
| 1413 | |
| 1414 | #define AIC3X_RATES SNDRV_PCM_RATE_8000_96000 |
| 1415 | #define AIC3X_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ |
Peter Ujfalusi | 2a11a10 | 2014-06-26 08:06:56 +0300 | [diff] [blame] | 1416 | SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S24_LE | \ |
| 1417 | SNDRV_PCM_FMTBIT_S32_LE) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1418 | |
Lars-Peter Clausen | 85e7652 | 2011-11-23 11:40:40 +0100 | [diff] [blame] | 1419 | static const struct snd_soc_dai_ops aic3x_dai_ops = { |
Eric Miao | 6335d05 | 2009-03-03 09:41:00 +0800 | [diff] [blame] | 1420 | .hw_params = aic3x_hw_params, |
Peter Ujfalusi | 3684940 | 2014-11-10 12:27:33 +0200 | [diff] [blame] | 1421 | .prepare = aic3x_prepare, |
Eric Miao | 6335d05 | 2009-03-03 09:41:00 +0800 | [diff] [blame] | 1422 | .digital_mute = aic3x_mute, |
| 1423 | .set_sysclk = aic3x_set_dai_sysclk, |
| 1424 | .set_fmt = aic3x_set_dai_fmt, |
Peter Ujfalusi | 3684940 | 2014-11-10 12:27:33 +0200 | [diff] [blame] | 1425 | .set_tdm_slot = aic3x_set_dai_tdm_slot, |
Eric Miao | 6335d05 | 2009-03-03 09:41:00 +0800 | [diff] [blame] | 1426 | }; |
| 1427 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1428 | static struct snd_soc_dai_driver aic3x_dai = { |
| 1429 | .name = "tlv320aic3x-hifi", |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1430 | .playback = { |
| 1431 | .stream_name = "Playback", |
Benoît Thébaudeau | 06378da | 2013-01-29 21:31:48 +0100 | [diff] [blame] | 1432 | .channels_min = 2, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1433 | .channels_max = 2, |
| 1434 | .rates = AIC3X_RATES, |
| 1435 | .formats = AIC3X_FORMATS,}, |
| 1436 | .capture = { |
| 1437 | .stream_name = "Capture", |
Benoît Thébaudeau | 06378da | 2013-01-29 21:31:48 +0100 | [diff] [blame] | 1438 | .channels_min = 2, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1439 | .channels_max = 2, |
| 1440 | .rates = AIC3X_RATES, |
| 1441 | .formats = AIC3X_FORMATS,}, |
Eric Miao | 6335d05 | 2009-03-03 09:41:00 +0800 | [diff] [blame] | 1442 | .ops = &aic3x_dai_ops, |
Randolph Chung | 1401761 | 2010-08-19 12:06:17 +0100 | [diff] [blame] | 1443 | .symmetric_rates = 1, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1444 | }; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1445 | |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1446 | static void aic3x_mono_init(struct snd_soc_codec *codec) |
| 1447 | { |
| 1448 | /* DAC to Mono Line Out default volume and route to Output mixer */ |
| 1449 | snd_soc_write(codec, DACL1_2_MONOLOPM_VOL, DEFAULT_VOL | ROUTE_ON); |
| 1450 | snd_soc_write(codec, DACR1_2_MONOLOPM_VOL, DEFAULT_VOL | ROUTE_ON); |
| 1451 | |
| 1452 | /* unmute all outputs */ |
| 1453 | snd_soc_update_bits(codec, MONOLOPM_CTRL, UNMUTE, UNMUTE); |
| 1454 | |
| 1455 | /* PGA to Mono Line Out default volume, disconnect from Output Mixer */ |
| 1456 | snd_soc_write(codec, PGAL_2_MONOLOPM_VOL, DEFAULT_VOL); |
| 1457 | snd_soc_write(codec, PGAR_2_MONOLOPM_VOL, DEFAULT_VOL); |
| 1458 | |
| 1459 | /* Line2 to Mono Out default volume, disconnect from Output Mixer */ |
| 1460 | snd_soc_write(codec, LINE2L_2_MONOLOPM_VOL, DEFAULT_VOL); |
| 1461 | snd_soc_write(codec, LINE2R_2_MONOLOPM_VOL, DEFAULT_VOL); |
| 1462 | } |
| 1463 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1464 | /* |
| 1465 | * initialise the AIC3X driver |
| 1466 | * register the mixer and dsp interfaces with the kernel |
| 1467 | */ |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1468 | static int aic3x_init(struct snd_soc_codec *codec) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1469 | { |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 1470 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1471 | |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1472 | snd_soc_write(codec, AIC3X_PAGE_SELECT, PAGE0_SELECT); |
| 1473 | snd_soc_write(codec, AIC3X_RESET, SOFT_RESET); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1474 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1475 | /* DAC default volume and mute */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1476 | snd_soc_write(codec, LDAC_VOL, DEFAULT_VOL | MUTE_ON); |
| 1477 | snd_soc_write(codec, RDAC_VOL, DEFAULT_VOL | MUTE_ON); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1478 | |
| 1479 | /* DAC to HP default volume and route to Output mixer */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1480 | snd_soc_write(codec, DACL1_2_HPLOUT_VOL, DEFAULT_VOL | ROUTE_ON); |
| 1481 | snd_soc_write(codec, DACR1_2_HPROUT_VOL, DEFAULT_VOL | ROUTE_ON); |
| 1482 | snd_soc_write(codec, DACL1_2_HPLCOM_VOL, DEFAULT_VOL | ROUTE_ON); |
| 1483 | snd_soc_write(codec, DACR1_2_HPRCOM_VOL, DEFAULT_VOL | ROUTE_ON); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1484 | /* DAC to Line Out default volume and route to Output mixer */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1485 | snd_soc_write(codec, DACL1_2_LLOPM_VOL, DEFAULT_VOL | ROUTE_ON); |
| 1486 | snd_soc_write(codec, DACR1_2_RLOPM_VOL, DEFAULT_VOL | ROUTE_ON); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1487 | |
| 1488 | /* unmute all outputs */ |
Axel Lin | 9c173d1 | 2011-10-26 22:13:17 +0800 | [diff] [blame] | 1489 | snd_soc_update_bits(codec, LLOPM_CTRL, UNMUTE, UNMUTE); |
| 1490 | snd_soc_update_bits(codec, RLOPM_CTRL, UNMUTE, UNMUTE); |
Axel Lin | 9c173d1 | 2011-10-26 22:13:17 +0800 | [diff] [blame] | 1491 | snd_soc_update_bits(codec, HPLOUT_CTRL, UNMUTE, UNMUTE); |
| 1492 | snd_soc_update_bits(codec, HPROUT_CTRL, UNMUTE, UNMUTE); |
| 1493 | snd_soc_update_bits(codec, HPLCOM_CTRL, UNMUTE, UNMUTE); |
| 1494 | snd_soc_update_bits(codec, HPRCOM_CTRL, UNMUTE, UNMUTE); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1495 | |
| 1496 | /* ADC default volume and unmute */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1497 | snd_soc_write(codec, LADC_VOL, DEFAULT_GAIN); |
| 1498 | snd_soc_write(codec, RADC_VOL, DEFAULT_GAIN); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1499 | /* By default route Line1 to ADC PGA mixer */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1500 | snd_soc_write(codec, LINE1L_2_LADC_CTRL, 0x0); |
| 1501 | snd_soc_write(codec, LINE1R_2_RADC_CTRL, 0x0); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1502 | |
| 1503 | /* PGA to HP Bypass default volume, disconnect from Output Mixer */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1504 | snd_soc_write(codec, PGAL_2_HPLOUT_VOL, DEFAULT_VOL); |
| 1505 | snd_soc_write(codec, PGAR_2_HPROUT_VOL, DEFAULT_VOL); |
| 1506 | snd_soc_write(codec, PGAL_2_HPLCOM_VOL, DEFAULT_VOL); |
| 1507 | snd_soc_write(codec, PGAR_2_HPRCOM_VOL, DEFAULT_VOL); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1508 | /* PGA to Line Out default volume, disconnect from Output Mixer */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1509 | snd_soc_write(codec, PGAL_2_LLOPM_VOL, DEFAULT_VOL); |
| 1510 | snd_soc_write(codec, PGAR_2_RLOPM_VOL, DEFAULT_VOL); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1511 | |
| 1512 | /* Line2 to HP Bypass default volume, disconnect from Output Mixer */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1513 | snd_soc_write(codec, LINE2L_2_HPLOUT_VOL, DEFAULT_VOL); |
| 1514 | snd_soc_write(codec, LINE2R_2_HPROUT_VOL, DEFAULT_VOL); |
| 1515 | snd_soc_write(codec, LINE2L_2_HPLCOM_VOL, DEFAULT_VOL); |
| 1516 | snd_soc_write(codec, LINE2R_2_HPRCOM_VOL, DEFAULT_VOL); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1517 | /* Line2 Line Out default volume, disconnect from Output Mixer */ |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1518 | snd_soc_write(codec, LINE2L_2_LLOPM_VOL, DEFAULT_VOL); |
| 1519 | snd_soc_write(codec, LINE2R_2_RLOPM_VOL, DEFAULT_VOL); |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1520 | |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1521 | switch (aic3x->model) { |
| 1522 | case AIC3X_MODEL_3X: |
| 1523 | case AIC3X_MODEL_33: |
| 1524 | aic3x_mono_init(codec); |
| 1525 | break; |
| 1526 | case AIC3X_MODEL_3007: |
Jarkko Nikula | e18eca4 | 2010-09-14 14:54:47 +0300 | [diff] [blame] | 1527 | snd_soc_write(codec, CLASSD_CTRL, 0); |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1528 | break; |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 1529 | } |
| 1530 | |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1531 | return 0; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1532 | } |
| 1533 | |
Jarkko Nikula | 414c73a | 2010-11-01 14:03:56 +0200 | [diff] [blame] | 1534 | static bool aic3x_is_shared_reset(struct aic3x_priv *aic3x) |
| 1535 | { |
| 1536 | struct aic3x_priv *a; |
| 1537 | |
| 1538 | list_for_each_entry(a, &reset_list, list) { |
| 1539 | if (gpio_is_valid(aic3x->gpio_reset) && |
| 1540 | aic3x->gpio_reset == a->gpio_reset) |
| 1541 | return true; |
| 1542 | } |
| 1543 | |
| 1544 | return false; |
| 1545 | } |
| 1546 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1547 | static int aic3x_probe(struct snd_soc_codec *codec) |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1548 | { |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1549 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Jarkko Nikula | 2f24111 | 2010-09-20 10:39:11 +0300 | [diff] [blame] | 1550 | int ret, i; |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1551 | |
Jarkko Nikula | 414c73a | 2010-11-01 14:03:56 +0200 | [diff] [blame] | 1552 | INIT_LIST_HEAD(&aic3x->list); |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1553 | aic3x->codec = codec; |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1554 | |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1555 | for (i = 0; i < ARRAY_SIZE(aic3x->supplies); i++) { |
| 1556 | aic3x->disable_nb[i].nb.notifier_call = aic3x_regulator_event; |
| 1557 | aic3x->disable_nb[i].aic3x = aic3x; |
| 1558 | ret = regulator_register_notifier(aic3x->supplies[i].consumer, |
| 1559 | &aic3x->disable_nb[i].nb); |
| 1560 | if (ret) { |
| 1561 | dev_err(codec->dev, |
| 1562 | "Failed to request regulator notifier: %d\n", |
| 1563 | ret); |
| 1564 | goto err_notif; |
| 1565 | } |
| 1566 | } |
Jarkko Nikula | 2f24111 | 2010-09-20 10:39:11 +0300 | [diff] [blame] | 1567 | |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1568 | regcache_mark_dirty(aic3x->regmap); |
Jarkko Nikula | 37b4765 | 2010-08-23 10:38:40 +0300 | [diff] [blame] | 1569 | aic3x_init(codec); |
| 1570 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1571 | if (aic3x->setup) { |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 1572 | if (aic3x->model != AIC3X_MODEL_3104) { |
| 1573 | /* setup GPIO functions */ |
| 1574 | snd_soc_write(codec, AIC3X_GPIO1_REG, |
| 1575 | (aic3x->setup->gpio_func[0] & 0xf) << 4); |
| 1576 | snd_soc_write(codec, AIC3X_GPIO2_REG, |
| 1577 | (aic3x->setup->gpio_func[1] & 0xf) << 4); |
| 1578 | } else { |
| 1579 | dev_warn(codec->dev, "GPIO functionality is not supported on tlv320aic3104\n"); |
| 1580 | } |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1581 | } |
| 1582 | |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1583 | switch (aic3x->model) { |
| 1584 | case AIC3X_MODEL_3X: |
| 1585 | case AIC3X_MODEL_33: |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 1586 | snd_soc_add_codec_controls(codec, aic3x_extra_snd_controls, |
| 1587 | ARRAY_SIZE(aic3x_extra_snd_controls)); |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1588 | snd_soc_add_codec_controls(codec, aic3x_mono_controls, |
| 1589 | ARRAY_SIZE(aic3x_mono_controls)); |
| 1590 | break; |
| 1591 | case AIC3X_MODEL_3007: |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 1592 | snd_soc_add_codec_controls(codec, aic3x_extra_snd_controls, |
| 1593 | ARRAY_SIZE(aic3x_extra_snd_controls)); |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1594 | snd_soc_add_codec_controls(codec, |
| 1595 | &aic3x_classd_amp_gain_ctrl, 1); |
| 1596 | break; |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 1597 | case AIC3X_MODEL_3104: |
| 1598 | break; |
Jan Weitzel | 58381da | 2013-12-05 09:54:02 +0100 | [diff] [blame] | 1599 | } |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1600 | |
Hebbar Gururaja | e2e8bfd | 2013-01-31 18:23:04 +0530 | [diff] [blame] | 1601 | /* set mic bias voltage */ |
| 1602 | switch (aic3x->micbias_vg) { |
| 1603 | case AIC3X_MICBIAS_2_0V: |
| 1604 | case AIC3X_MICBIAS_2_5V: |
| 1605 | case AIC3X_MICBIAS_AVDDV: |
| 1606 | snd_soc_update_bits(codec, MICBIAS_CTRL, |
| 1607 | MICBIAS_LEVEL_MASK, |
| 1608 | (aic3x->micbias_vg) << MICBIAS_LEVEL_SHIFT); |
| 1609 | break; |
| 1610 | case AIC3X_MICBIAS_OFF: |
| 1611 | /* |
| 1612 | * noting to do. target won't enter here. This is just to avoid |
| 1613 | * compile time warning "warning: enumeration value |
| 1614 | * 'AIC3X_MICBIAS_OFF' not handled in switch" |
| 1615 | */ |
| 1616 | break; |
| 1617 | } |
| 1618 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1619 | aic3x_add_widgets(codec); |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1620 | |
| 1621 | return 0; |
Jarkko Nikula | 2f24111 | 2010-09-20 10:39:11 +0300 | [diff] [blame] | 1622 | |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1623 | err_notif: |
| 1624 | while (i--) |
| 1625 | regulator_unregister_notifier(aic3x->supplies[i].consumer, |
| 1626 | &aic3x->disable_nb[i].nb); |
Jarkko Nikula | 2f24111 | 2010-09-20 10:39:11 +0300 | [diff] [blame] | 1627 | return ret; |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1628 | } |
| 1629 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1630 | static int aic3x_remove(struct snd_soc_codec *codec) |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1631 | { |
Jarkko Nikula | 2f24111 | 2010-09-20 10:39:11 +0300 | [diff] [blame] | 1632 | struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1633 | int i; |
Jarkko Nikula | 2f24111 | 2010-09-20 10:39:11 +0300 | [diff] [blame] | 1634 | |
Jarkko Nikula | 414c73a | 2010-11-01 14:03:56 +0200 | [diff] [blame] | 1635 | list_del(&aic3x->list); |
Jarkko Nikula | 5a895f8 | 2010-09-20 10:39:13 +0300 | [diff] [blame] | 1636 | for (i = 0; i < ARRAY_SIZE(aic3x->supplies); i++) |
| 1637 | regulator_unregister_notifier(aic3x->supplies[i].consumer, |
| 1638 | &aic3x->disable_nb[i].nb); |
Jarkko Nikula | 2f24111 | 2010-09-20 10:39:11 +0300 | [diff] [blame] | 1639 | |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1640 | return 0; |
| 1641 | } |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1642 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1643 | static struct snd_soc_codec_driver soc_codec_dev_aic3x = { |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1644 | .set_bias_level = aic3x_set_bias_level, |
Axel Lin | eb3032f | 2012-01-27 18:02:09 +0800 | [diff] [blame] | 1645 | .idle_bias_off = true, |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1646 | .probe = aic3x_probe, |
| 1647 | .remove = aic3x_remove, |
Mark Brown | f9df1ae | 2013-09-23 23:53:16 +0100 | [diff] [blame] | 1648 | .controls = aic3x_snd_controls, |
| 1649 | .num_controls = ARRAY_SIZE(aic3x_snd_controls), |
Mark Brown | 58a63fb | 2013-09-23 23:57:36 +0100 | [diff] [blame] | 1650 | .dapm_widgets = aic3x_dapm_widgets, |
| 1651 | .num_dapm_widgets = ARRAY_SIZE(aic3x_dapm_widgets), |
| 1652 | .dapm_routes = intercon, |
| 1653 | .num_dapm_routes = ARRAY_SIZE(intercon), |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1654 | }; |
| 1655 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1656 | /* |
| 1657 | * AIC3X 2 wire address can be up to 4 devices with device addresses |
| 1658 | * 0x18, 0x19, 0x1A, 0x1B |
| 1659 | */ |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1660 | |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 1661 | static const struct i2c_device_id aic3x_i2c_id[] = { |
Axel Lin | 177fdd8 | 2011-09-28 21:56:48 +0800 | [diff] [blame] | 1662 | { "tlv320aic3x", AIC3X_MODEL_3X }, |
| 1663 | { "tlv320aic33", AIC3X_MODEL_33 }, |
| 1664 | { "tlv320aic3007", AIC3X_MODEL_3007 }, |
Mark Brown | cbaa568 | 2013-07-16 13:39:52 +0100 | [diff] [blame] | 1665 | { "tlv320aic3106", AIC3X_MODEL_3X }, |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 1666 | { "tlv320aic3104", AIC3X_MODEL_3104 }, |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 1667 | { } |
| 1668 | }; |
| 1669 | MODULE_DEVICE_TABLE(i2c, aic3x_i2c_id); |
| 1670 | |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1671 | static const struct reg_default aic3007_class_d[] = { |
| 1672 | /* Class-D speaker driver init; datasheet p. 46 */ |
| 1673 | { AIC3X_PAGE_SELECT, 0x0D }, |
| 1674 | { 0xD, 0x0D }, |
| 1675 | { 0x8, 0x5C }, |
| 1676 | { 0x8, 0x5D }, |
| 1677 | { 0x8, 0x5C }, |
| 1678 | { AIC3X_PAGE_SELECT, 0x00 }, |
| 1679 | }; |
| 1680 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1681 | /* |
| 1682 | * If the i2c layer weren't so broken, we could pass this kind of data |
| 1683 | * around |
| 1684 | */ |
Jean Delvare | ba8ed12 | 2008-09-22 14:15:53 +0200 | [diff] [blame] | 1685 | static int aic3x_i2c_probe(struct i2c_client *i2c, |
| 1686 | const struct i2c_device_id *id) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1687 | { |
Jarkko Nikula | 5193d62 | 2010-05-05 13:02:03 +0300 | [diff] [blame] | 1688 | struct aic3x_pdata *pdata = i2c->dev.platform_data; |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1689 | struct aic3x_priv *aic3x; |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 1690 | struct aic3x_setup_data *ai3x_setup; |
| 1691 | struct device_node *np = i2c->dev.of_node; |
Mark Brown | 6f818e0 | 2013-09-23 19:48:45 +0100 | [diff] [blame] | 1692 | int ret, i; |
Hebbar Gururaja | e2e8bfd | 2013-01-31 18:23:04 +0530 | [diff] [blame] | 1693 | u32 value; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1694 | |
Axel Lin | e2257db | 2011-12-29 12:10:04 +0800 | [diff] [blame] | 1695 | aic3x = devm_kzalloc(&i2c->dev, sizeof(struct aic3x_priv), GFP_KERNEL); |
Sachin Kamat | b1117f5 | 2014-06-20 15:29:01 +0530 | [diff] [blame] | 1696 | if (!aic3x) |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1697 | return -ENOMEM; |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1698 | |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1699 | aic3x->regmap = devm_regmap_init_i2c(i2c, &aic3x_regmap); |
| 1700 | if (IS_ERR(aic3x->regmap)) { |
| 1701 | ret = PTR_ERR(aic3x->regmap); |
| 1702 | return ret; |
| 1703 | } |
| 1704 | |
| 1705 | regcache_cache_only(aic3x->regmap, true); |
Jarkko Nikula | a84a441 | 2010-09-14 14:54:48 +0300 | [diff] [blame] | 1706 | |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1707 | i2c_set_clientdata(i2c, aic3x); |
Jarkko Nikula | c776357 | 2010-09-05 19:10:22 +0300 | [diff] [blame] | 1708 | if (pdata) { |
| 1709 | aic3x->gpio_reset = pdata->gpio_reset; |
| 1710 | aic3x->setup = pdata->setup; |
Hebbar Gururaja | e2e8bfd | 2013-01-31 18:23:04 +0530 | [diff] [blame] | 1711 | aic3x->micbias_vg = pdata->micbias_vg; |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 1712 | } else if (np) { |
| 1713 | ai3x_setup = devm_kzalloc(&i2c->dev, sizeof(*ai3x_setup), |
| 1714 | GFP_KERNEL); |
Sachin Kamat | b1117f5 | 2014-06-20 15:29:01 +0530 | [diff] [blame] | 1715 | if (!ai3x_setup) |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 1716 | return -ENOMEM; |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 1717 | |
| 1718 | ret = of_get_named_gpio(np, "gpio-reset", 0); |
| 1719 | if (ret >= 0) |
| 1720 | aic3x->gpio_reset = ret; |
| 1721 | else |
| 1722 | aic3x->gpio_reset = -1; |
| 1723 | |
| 1724 | if (of_property_read_u32_array(np, "ai3x-gpio-func", |
| 1725 | ai3x_setup->gpio_func, 2) >= 0) { |
| 1726 | aic3x->setup = ai3x_setup; |
| 1727 | } |
| 1728 | |
Hebbar Gururaja | e2e8bfd | 2013-01-31 18:23:04 +0530 | [diff] [blame] | 1729 | if (!of_property_read_u32(np, "ai3x-micbias-vg", &value)) { |
| 1730 | switch (value) { |
| 1731 | case 1 : |
| 1732 | aic3x->micbias_vg = AIC3X_MICBIAS_2_0V; |
| 1733 | break; |
| 1734 | case 2 : |
| 1735 | aic3x->micbias_vg = AIC3X_MICBIAS_2_5V; |
| 1736 | break; |
| 1737 | case 3 : |
| 1738 | aic3x->micbias_vg = AIC3X_MICBIAS_AVDDV; |
| 1739 | break; |
| 1740 | default : |
| 1741 | aic3x->micbias_vg = AIC3X_MICBIAS_OFF; |
| 1742 | dev_err(&i2c->dev, "Unsuitable MicBias voltage " |
| 1743 | "found in DT\n"); |
| 1744 | } |
| 1745 | } else { |
| 1746 | aic3x->micbias_vg = AIC3X_MICBIAS_OFF; |
| 1747 | } |
| 1748 | |
Jarkko Nikula | c776357 | 2010-09-05 19:10:22 +0300 | [diff] [blame] | 1749 | } else { |
| 1750 | aic3x->gpio_reset = -1; |
| 1751 | } |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1752 | |
Axel Lin | 177fdd8 | 2011-09-28 21:56:48 +0800 | [diff] [blame] | 1753 | aic3x->model = id->driver_data; |
Randolph Chung | 6184f10 | 2010-08-20 12:47:53 +0800 | [diff] [blame] | 1754 | |
Mark Brown | 6f818e0 | 2013-09-23 19:48:45 +0100 | [diff] [blame] | 1755 | if (gpio_is_valid(aic3x->gpio_reset) && |
| 1756 | !aic3x_is_shared_reset(aic3x)) { |
| 1757 | ret = gpio_request(aic3x->gpio_reset, "tlv320aic3x reset"); |
| 1758 | if (ret != 0) |
| 1759 | goto err; |
| 1760 | gpio_direction_output(aic3x->gpio_reset, 0); |
| 1761 | } |
| 1762 | |
| 1763 | for (i = 0; i < ARRAY_SIZE(aic3x->supplies); i++) |
| 1764 | aic3x->supplies[i].supply = aic3x_supply_names[i]; |
| 1765 | |
| 1766 | ret = devm_regulator_bulk_get(&i2c->dev, ARRAY_SIZE(aic3x->supplies), |
| 1767 | aic3x->supplies); |
| 1768 | if (ret != 0) { |
| 1769 | dev_err(&i2c->dev, "Failed to request supplies: %d\n", ret); |
| 1770 | goto err_gpio; |
| 1771 | } |
| 1772 | |
Mark Brown | 2a6fede | 2013-09-24 00:07:13 +0100 | [diff] [blame] | 1773 | if (aic3x->model == AIC3X_MODEL_3007) { |
| 1774 | ret = regmap_register_patch(aic3x->regmap, aic3007_class_d, |
| 1775 | ARRAY_SIZE(aic3007_class_d)); |
| 1776 | if (ret != 0) |
| 1777 | dev_err(&i2c->dev, "Failed to init class D: %d\n", |
| 1778 | ret); |
| 1779 | } |
| 1780 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1781 | ret = snd_soc_register_codec(&i2c->dev, |
| 1782 | &soc_codec_dev_aic3x, &aic3x_dai, 1); |
Sebastian Reichel | 3b5b243 | 2014-04-05 23:35:53 +0200 | [diff] [blame] | 1783 | |
| 1784 | if (ret != 0) |
| 1785 | goto err_gpio; |
| 1786 | |
| 1787 | list_add(&aic3x->list, &reset_list); |
| 1788 | |
| 1789 | return 0; |
Mark Brown | 6f818e0 | 2013-09-23 19:48:45 +0100 | [diff] [blame] | 1790 | |
| 1791 | err_gpio: |
| 1792 | if (gpio_is_valid(aic3x->gpio_reset) && |
| 1793 | !aic3x_is_shared_reset(aic3x)) |
| 1794 | gpio_free(aic3x->gpio_reset); |
| 1795 | err: |
| 1796 | return ret; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1797 | } |
| 1798 | |
Jean Delvare | ba8ed12 | 2008-09-22 14:15:53 +0200 | [diff] [blame] | 1799 | static int aic3x_i2c_remove(struct i2c_client *client) |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1800 | { |
Mark Brown | 6f818e0 | 2013-09-23 19:48:45 +0100 | [diff] [blame] | 1801 | struct aic3x_priv *aic3x = i2c_get_clientdata(client); |
| 1802 | |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1803 | snd_soc_unregister_codec(&client->dev); |
Mark Brown | 6f818e0 | 2013-09-23 19:48:45 +0100 | [diff] [blame] | 1804 | if (gpio_is_valid(aic3x->gpio_reset) && |
| 1805 | !aic3x_is_shared_reset(aic3x)) { |
| 1806 | gpio_set_value(aic3x->gpio_reset, 0); |
| 1807 | gpio_free(aic3x->gpio_reset); |
| 1808 | } |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1809 | return 0; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1810 | } |
| 1811 | |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 1812 | #if defined(CONFIG_OF) |
| 1813 | static const struct of_device_id tlv320aic3x_of_match[] = { |
| 1814 | { .compatible = "ti,tlv320aic3x", }, |
Mark Brown | f2c4fa6 | 2013-07-16 13:36:05 +0100 | [diff] [blame] | 1815 | { .compatible = "ti,tlv320aic33" }, |
| 1816 | { .compatible = "ti,tlv320aic3007" }, |
Mark Brown | cbaa568 | 2013-07-16 13:39:52 +0100 | [diff] [blame] | 1817 | { .compatible = "ti,tlv320aic3106" }, |
Jyri Sarha | 9503112 | 2015-02-02 16:48:05 +0200 | [diff] [blame] | 1818 | { .compatible = "ti,tlv320aic3104" }, |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 1819 | {}, |
| 1820 | }; |
| 1821 | MODULE_DEVICE_TABLE(of, tlv320aic3x_of_match); |
| 1822 | #endif |
| 1823 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1824 | /* machine i2c codec control layer */ |
| 1825 | static struct i2c_driver aic3x_i2c_driver = { |
| 1826 | .driver = { |
Liam Girdwood | f0fba2a | 2010-03-17 20:15:21 +0000 | [diff] [blame] | 1827 | .name = "tlv320aic3x-codec", |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1828 | .owner = THIS_MODULE, |
Hebbar, Gururaja | c24fdc8 | 2012-08-27 18:56:44 +0530 | [diff] [blame] | 1829 | .of_match_table = of_match_ptr(tlv320aic3x_of_match), |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1830 | }, |
Ben Dooks | cb3826f | 2009-08-20 22:50:41 +0100 | [diff] [blame] | 1831 | .probe = aic3x_i2c_probe, |
Jean Delvare | ba8ed12 | 2008-09-22 14:15:53 +0200 | [diff] [blame] | 1832 | .remove = aic3x_i2c_remove, |
| 1833 | .id_table = aic3x_i2c_id, |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1834 | }; |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1835 | |
Sachin Kamat | fd39d14 | 2012-08-06 17:25:42 +0530 | [diff] [blame] | 1836 | module_i2c_driver(aic3x_i2c_driver); |
Mark Brown | 64089b8 | 2008-12-08 19:17:58 +0000 | [diff] [blame] | 1837 | |
Vladimir Barinov | 44d0a87 | 2007-11-14 17:07:17 +0100 | [diff] [blame] | 1838 | MODULE_DESCRIPTION("ASoC TLV320AIC3X codec driver"); |
| 1839 | MODULE_AUTHOR("Vladimir Barinov"); |
| 1840 | MODULE_LICENSE("GPL"); |