Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 1 | /* |
| 2 | * wm_hubs.c -- WM8993/4 common code |
| 3 | * |
| 4 | * Copyright 2009 Wolfson Microelectronics plc |
| 5 | * |
| 6 | * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> |
| 7 | * |
| 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 | |
| 14 | #include <linux/module.h> |
| 15 | #include <linux/moduleparam.h> |
| 16 | #include <linux/init.h> |
| 17 | #include <linux/delay.h> |
| 18 | #include <linux/pm.h> |
| 19 | #include <linux/i2c.h> |
| 20 | #include <linux/platform_device.h> |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 21 | #include <sound/core.h> |
| 22 | #include <sound/pcm.h> |
| 23 | #include <sound/pcm_params.h> |
| 24 | #include <sound/soc.h> |
| 25 | #include <sound/soc-dapm.h> |
| 26 | #include <sound/initval.h> |
| 27 | #include <sound/tlv.h> |
| 28 | |
| 29 | #include "wm8993.h" |
| 30 | #include "wm_hubs.h" |
| 31 | |
| 32 | const DECLARE_TLV_DB_SCALE(wm_hubs_spkmix_tlv, -300, 300, 0); |
| 33 | EXPORT_SYMBOL_GPL(wm_hubs_spkmix_tlv); |
| 34 | |
| 35 | static const DECLARE_TLV_DB_SCALE(inpga_tlv, -1650, 150, 0); |
| 36 | static const DECLARE_TLV_DB_SCALE(inmix_sw_tlv, 0, 3000, 0); |
| 37 | static const DECLARE_TLV_DB_SCALE(inmix_tlv, -1500, 300, 1); |
| 38 | static const DECLARE_TLV_DB_SCALE(earpiece_tlv, -600, 600, 0); |
| 39 | static const DECLARE_TLV_DB_SCALE(outmix_tlv, -2100, 300, 0); |
| 40 | static const DECLARE_TLV_DB_SCALE(spkmixout_tlv, -1800, 600, 1); |
| 41 | static const DECLARE_TLV_DB_SCALE(outpga_tlv, -5700, 100, 0); |
| 42 | static const unsigned int spkboost_tlv[] = { |
| 43 | TLV_DB_RANGE_HEAD(7), |
| 44 | 0, 6, TLV_DB_SCALE_ITEM(0, 150, 0), |
| 45 | 7, 7, TLV_DB_SCALE_ITEM(1200, 0, 0), |
| 46 | }; |
| 47 | static const DECLARE_TLV_DB_SCALE(line_tlv, -600, 600, 0); |
| 48 | |
| 49 | static const char *speaker_ref_text[] = { |
| 50 | "SPKVDD/2", |
| 51 | "VMID", |
| 52 | }; |
| 53 | |
| 54 | static const struct soc_enum speaker_ref = |
| 55 | SOC_ENUM_SINGLE(WM8993_SPEAKER_MIXER, 8, 2, speaker_ref_text); |
| 56 | |
| 57 | static const char *speaker_mode_text[] = { |
| 58 | "Class D", |
| 59 | "Class AB", |
| 60 | }; |
| 61 | |
| 62 | static const struct soc_enum speaker_mode = |
| 63 | SOC_ENUM_SINGLE(WM8993_SPKMIXR_ATTENUATION, 8, 2, speaker_mode_text); |
| 64 | |
| 65 | static void wait_for_dc_servo(struct snd_soc_codec *codec) |
| 66 | { |
| 67 | unsigned int reg; |
| 68 | int count = 0; |
| 69 | |
| 70 | dev_dbg(codec->dev, "Waiting for DC servo...\n"); |
| 71 | do { |
| 72 | count++; |
| 73 | msleep(1); |
| 74 | reg = snd_soc_read(codec, WM8993_DC_SERVO_READBACK_0); |
| 75 | dev_dbg(codec->dev, "DC servo status: %x\n", reg); |
| 76 | } while ((reg & WM8993_DCS_CAL_COMPLETE_MASK) |
| 77 | != WM8993_DCS_CAL_COMPLETE_MASK && count < 1000); |
| 78 | |
| 79 | if ((reg & WM8993_DCS_CAL_COMPLETE_MASK) |
| 80 | != WM8993_DCS_CAL_COMPLETE_MASK) |
| 81 | dev_err(codec->dev, "Timed out waiting for DC Servo\n"); |
| 82 | } |
| 83 | |
| 84 | /* |
| 85 | * Update the DC servo calibration on gain changes |
| 86 | */ |
| 87 | static int wm8993_put_dc_servo(struct snd_kcontrol *kcontrol, |
| 88 | struct snd_ctl_elem_value *ucontrol) |
| 89 | { |
| 90 | struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); |
| 91 | int ret; |
| 92 | |
| 93 | ret = snd_soc_put_volsw_2r(kcontrol, ucontrol); |
| 94 | |
| 95 | /* Only need to do this if the outputs are active */ |
| 96 | if (snd_soc_read(codec, WM8993_POWER_MANAGEMENT_1) |
| 97 | & (WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA)) |
| 98 | snd_soc_update_bits(codec, |
| 99 | WM8993_DC_SERVO_0, |
| 100 | WM8993_DCS_TRIG_SINGLE_0 | |
| 101 | WM8993_DCS_TRIG_SINGLE_1, |
| 102 | WM8993_DCS_TRIG_SINGLE_0 | |
| 103 | WM8993_DCS_TRIG_SINGLE_1); |
| 104 | |
| 105 | return ret; |
| 106 | } |
| 107 | |
| 108 | static const struct snd_kcontrol_new analogue_snd_controls[] = { |
| 109 | SOC_SINGLE_TLV("IN1L Volume", WM8993_LEFT_LINE_INPUT_1_2_VOLUME, 0, 31, 0, |
| 110 | inpga_tlv), |
| 111 | SOC_SINGLE("IN1L Switch", WM8993_LEFT_LINE_INPUT_1_2_VOLUME, 7, 1, 1), |
| 112 | SOC_SINGLE("IN1L ZC Switch", WM8993_LEFT_LINE_INPUT_1_2_VOLUME, 7, 1, 0), |
| 113 | |
| 114 | SOC_SINGLE_TLV("IN1R Volume", WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, 0, 31, 0, |
| 115 | inpga_tlv), |
| 116 | SOC_SINGLE("IN1R Switch", WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, 7, 1, 1), |
| 117 | SOC_SINGLE("IN1R ZC Switch", WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, 7, 1, 0), |
| 118 | |
| 119 | |
| 120 | SOC_SINGLE_TLV("IN2L Volume", WM8993_LEFT_LINE_INPUT_3_4_VOLUME, 0, 31, 0, |
| 121 | inpga_tlv), |
| 122 | SOC_SINGLE("IN2L Switch", WM8993_LEFT_LINE_INPUT_3_4_VOLUME, 7, 1, 1), |
| 123 | SOC_SINGLE("IN2L ZC Switch", WM8993_LEFT_LINE_INPUT_3_4_VOLUME, 7, 1, 0), |
| 124 | |
| 125 | SOC_SINGLE_TLV("IN2R Volume", WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, 0, 31, 0, |
| 126 | inpga_tlv), |
| 127 | SOC_SINGLE("IN2R Switch", WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, 7, 1, 1), |
| 128 | SOC_SINGLE("IN2R ZC Switch", WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, 7, 1, 0), |
| 129 | |
| 130 | SOC_SINGLE_TLV("MIXINL IN2L Volume", WM8993_INPUT_MIXER3, 7, 1, 0, |
| 131 | inmix_sw_tlv), |
| 132 | SOC_SINGLE_TLV("MIXINL IN1L Volume", WM8993_INPUT_MIXER3, 4, 1, 0, |
| 133 | inmix_sw_tlv), |
| 134 | SOC_SINGLE_TLV("MIXINL Output Record Volume", WM8993_INPUT_MIXER3, 0, 7, 0, |
| 135 | inmix_tlv), |
| 136 | SOC_SINGLE_TLV("MIXINL IN1LP Volume", WM8993_INPUT_MIXER5, 6, 7, 0, inmix_tlv), |
| 137 | SOC_SINGLE_TLV("MIXINL Direct Voice Volume", WM8993_INPUT_MIXER5, 0, 6, 0, |
| 138 | inmix_tlv), |
| 139 | |
| 140 | SOC_SINGLE_TLV("MIXINR IN2R Volume", WM8993_INPUT_MIXER4, 7, 1, 0, |
| 141 | inmix_sw_tlv), |
| 142 | SOC_SINGLE_TLV("MIXINR IN1R Volume", WM8993_INPUT_MIXER4, 4, 1, 0, |
| 143 | inmix_sw_tlv), |
| 144 | SOC_SINGLE_TLV("MIXINR Output Record Volume", WM8993_INPUT_MIXER4, 0, 7, 0, |
| 145 | inmix_tlv), |
| 146 | SOC_SINGLE_TLV("MIXINR IN1RP Volume", WM8993_INPUT_MIXER6, 6, 7, 0, inmix_tlv), |
| 147 | SOC_SINGLE_TLV("MIXINR Direct Voice Volume", WM8993_INPUT_MIXER6, 0, 6, 0, |
| 148 | inmix_tlv), |
| 149 | |
| 150 | SOC_SINGLE_TLV("Left Output Mixer IN2RN Volume", WM8993_OUTPUT_MIXER5, 6, 7, 1, |
| 151 | outmix_tlv), |
| 152 | SOC_SINGLE_TLV("Left Output Mixer IN2LN Volume", WM8993_OUTPUT_MIXER3, 6, 7, 1, |
| 153 | outmix_tlv), |
| 154 | SOC_SINGLE_TLV("Left Output Mixer IN2LP Volume", WM8993_OUTPUT_MIXER3, 9, 7, 1, |
| 155 | outmix_tlv), |
| 156 | SOC_SINGLE_TLV("Left Output Mixer IN1L Volume", WM8993_OUTPUT_MIXER3, 0, 7, 1, |
| 157 | outmix_tlv), |
| 158 | SOC_SINGLE_TLV("Left Output Mixer IN1R Volume", WM8993_OUTPUT_MIXER3, 3, 7, 1, |
| 159 | outmix_tlv), |
| 160 | SOC_SINGLE_TLV("Left Output Mixer Right Input Volume", |
| 161 | WM8993_OUTPUT_MIXER5, 3, 7, 1, outmix_tlv), |
| 162 | SOC_SINGLE_TLV("Left Output Mixer Left Input Volume", |
| 163 | WM8993_OUTPUT_MIXER5, 0, 7, 1, outmix_tlv), |
| 164 | SOC_SINGLE_TLV("Left Output Mixer DAC Volume", WM8993_OUTPUT_MIXER5, 9, 7, 1, |
| 165 | outmix_tlv), |
| 166 | |
| 167 | SOC_SINGLE_TLV("Right Output Mixer IN2LN Volume", |
| 168 | WM8993_OUTPUT_MIXER6, 6, 7, 1, outmix_tlv), |
| 169 | SOC_SINGLE_TLV("Right Output Mixer IN2RN Volume", |
| 170 | WM8993_OUTPUT_MIXER4, 6, 7, 1, outmix_tlv), |
| 171 | SOC_SINGLE_TLV("Right Output Mixer IN1L Volume", |
| 172 | WM8993_OUTPUT_MIXER4, 3, 7, 1, outmix_tlv), |
| 173 | SOC_SINGLE_TLV("Right Output Mixer IN1R Volume", |
| 174 | WM8993_OUTPUT_MIXER4, 0, 7, 1, outmix_tlv), |
| 175 | SOC_SINGLE_TLV("Right Output Mixer IN2RP Volume", |
| 176 | WM8993_OUTPUT_MIXER4, 9, 7, 1, outmix_tlv), |
| 177 | SOC_SINGLE_TLV("Right Output Mixer Left Input Volume", |
| 178 | WM8993_OUTPUT_MIXER6, 3, 7, 1, outmix_tlv), |
| 179 | SOC_SINGLE_TLV("Right Output Mixer Right Input Volume", |
| 180 | WM8993_OUTPUT_MIXER6, 6, 7, 1, outmix_tlv), |
| 181 | SOC_SINGLE_TLV("Right Output Mixer DAC Volume", |
| 182 | WM8993_OUTPUT_MIXER6, 9, 7, 1, outmix_tlv), |
| 183 | |
| 184 | SOC_DOUBLE_R_TLV("Output Volume", WM8993_LEFT_OPGA_VOLUME, |
| 185 | WM8993_RIGHT_OPGA_VOLUME, 0, 63, 0, outpga_tlv), |
| 186 | SOC_DOUBLE_R("Output Switch", WM8993_LEFT_OPGA_VOLUME, |
| 187 | WM8993_RIGHT_OPGA_VOLUME, 6, 1, 0), |
| 188 | SOC_DOUBLE_R("Output ZC Switch", WM8993_LEFT_OPGA_VOLUME, |
| 189 | WM8993_RIGHT_OPGA_VOLUME, 7, 1, 0), |
| 190 | |
| 191 | SOC_SINGLE("Earpiece Switch", WM8993_HPOUT2_VOLUME, 5, 1, 1), |
| 192 | SOC_SINGLE_TLV("Earpiece Volume", WM8993_HPOUT2_VOLUME, 4, 1, 1, earpiece_tlv), |
| 193 | |
| 194 | SOC_SINGLE_TLV("SPKL Input Volume", WM8993_SPKMIXL_ATTENUATION, |
| 195 | 5, 1, 1, wm_hubs_spkmix_tlv), |
| 196 | SOC_SINGLE_TLV("SPKL IN1LP Volume", WM8993_SPKMIXL_ATTENUATION, |
| 197 | 4, 1, 1, wm_hubs_spkmix_tlv), |
| 198 | SOC_SINGLE_TLV("SPKL Output Volume", WM8993_SPKMIXL_ATTENUATION, |
| 199 | 3, 1, 1, wm_hubs_spkmix_tlv), |
| 200 | |
| 201 | SOC_SINGLE_TLV("SPKR Input Volume", WM8993_SPKMIXR_ATTENUATION, |
| 202 | 5, 1, 1, wm_hubs_spkmix_tlv), |
| 203 | SOC_SINGLE_TLV("SPKR IN1RP Volume", WM8993_SPKMIXR_ATTENUATION, |
| 204 | 4, 1, 1, wm_hubs_spkmix_tlv), |
| 205 | SOC_SINGLE_TLV("SPKR Output Volume", WM8993_SPKMIXR_ATTENUATION, |
| 206 | 3, 1, 1, wm_hubs_spkmix_tlv), |
| 207 | |
| 208 | SOC_DOUBLE_R_TLV("Speaker Mixer Volume", |
| 209 | WM8993_SPKMIXL_ATTENUATION, WM8993_SPKMIXR_ATTENUATION, |
| 210 | 0, 3, 1, spkmixout_tlv), |
| 211 | SOC_DOUBLE_R_TLV("Speaker Volume", |
| 212 | WM8993_SPEAKER_VOLUME_LEFT, WM8993_SPEAKER_VOLUME_RIGHT, |
| 213 | 0, 63, 0, outpga_tlv), |
| 214 | SOC_DOUBLE_R("Speaker Switch", |
| 215 | WM8993_SPEAKER_VOLUME_LEFT, WM8993_SPEAKER_VOLUME_RIGHT, |
| 216 | 6, 1, 0), |
| 217 | SOC_DOUBLE_R("Speaker ZC Switch", |
| 218 | WM8993_SPEAKER_VOLUME_LEFT, WM8993_SPEAKER_VOLUME_RIGHT, |
| 219 | 7, 1, 0), |
| 220 | SOC_DOUBLE_TLV("Speaker Boost Volume", WM8993_SPKOUT_BOOST, 0, 3, 7, 0, |
| 221 | spkboost_tlv), |
| 222 | SOC_ENUM("Speaker Reference", speaker_ref), |
| 223 | SOC_ENUM("Speaker Mode", speaker_mode), |
| 224 | |
| 225 | { |
| 226 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Headphone Volume", |
| 227 | .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | |
| 228 | SNDRV_CTL_ELEM_ACCESS_READWRITE, |
| 229 | .tlv.p = outpga_tlv, |
| 230 | .info = snd_soc_info_volsw_2r, |
| 231 | .get = snd_soc_get_volsw_2r, .put = wm8993_put_dc_servo, |
| 232 | .private_value = (unsigned long)&(struct soc_mixer_control) { |
| 233 | .reg = WM8993_LEFT_OUTPUT_VOLUME, |
| 234 | .rreg = WM8993_RIGHT_OUTPUT_VOLUME, |
| 235 | .shift = 0, .max = 63 |
| 236 | }, |
| 237 | }, |
| 238 | SOC_DOUBLE_R("Headphone Switch", WM8993_LEFT_OUTPUT_VOLUME, |
| 239 | WM8993_RIGHT_OUTPUT_VOLUME, 6, 1, 0), |
| 240 | SOC_DOUBLE_R("Headphone ZC Switch", WM8993_LEFT_OUTPUT_VOLUME, |
| 241 | WM8993_RIGHT_OUTPUT_VOLUME, 7, 1, 0), |
| 242 | |
| 243 | SOC_SINGLE("LINEOUT1N Switch", WM8993_LINE_OUTPUTS_VOLUME, 6, 1, 1), |
| 244 | SOC_SINGLE("LINEOUT1P Switch", WM8993_LINE_OUTPUTS_VOLUME, 5, 1, 1), |
| 245 | SOC_SINGLE_TLV("LINEOUT1 Volume", WM8993_LINE_OUTPUTS_VOLUME, 4, 1, 1, |
| 246 | line_tlv), |
| 247 | |
| 248 | SOC_SINGLE("LINEOUT2N Switch", WM8993_LINE_OUTPUTS_VOLUME, 2, 1, 1), |
| 249 | SOC_SINGLE("LINEOUT2P Switch", WM8993_LINE_OUTPUTS_VOLUME, 1, 1, 1), |
| 250 | SOC_SINGLE_TLV("LINEOUT2 Volume", WM8993_LINE_OUTPUTS_VOLUME, 0, 1, 1, |
| 251 | line_tlv), |
| 252 | }; |
| 253 | |
| 254 | static int hp_event(struct snd_soc_dapm_widget *w, |
| 255 | struct snd_kcontrol *kcontrol, int event) |
| 256 | { |
| 257 | struct snd_soc_codec *codec = w->codec; |
| 258 | unsigned int reg = snd_soc_read(codec, WM8993_ANALOGUE_HP_0); |
| 259 | |
| 260 | switch (event) { |
| 261 | case SND_SOC_DAPM_POST_PMU: |
| 262 | snd_soc_update_bits(codec, WM8993_CHARGE_PUMP_1, |
| 263 | WM8993_CP_ENA, WM8993_CP_ENA); |
| 264 | |
| 265 | msleep(5); |
| 266 | |
| 267 | snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1, |
| 268 | WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA, |
| 269 | WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA); |
| 270 | |
| 271 | reg |= WM8993_HPOUT1L_DLY | WM8993_HPOUT1R_DLY; |
| 272 | snd_soc_write(codec, WM8993_ANALOGUE_HP_0, reg); |
| 273 | |
| 274 | /* Start the DC servo */ |
| 275 | snd_soc_update_bits(codec, WM8993_DC_SERVO_0, |
Mark Brown | 2eff31e | 2009-09-02 18:51:19 +0100 | [diff] [blame] | 276 | 0xFFFF, |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 277 | WM8993_DCS_ENA_CHAN_0 | |
| 278 | WM8993_DCS_ENA_CHAN_1 | |
| 279 | WM8993_DCS_TRIG_STARTUP_1 | |
| 280 | WM8993_DCS_TRIG_STARTUP_0); |
| 281 | wait_for_dc_servo(codec); |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 282 | |
| 283 | reg |= WM8993_HPOUT1R_OUTP | WM8993_HPOUT1R_RMV_SHORT | |
| 284 | WM8993_HPOUT1L_OUTP | WM8993_HPOUT1L_RMV_SHORT; |
| 285 | snd_soc_write(codec, WM8993_ANALOGUE_HP_0, reg); |
| 286 | break; |
| 287 | |
| 288 | case SND_SOC_DAPM_PRE_PMD: |
| 289 | reg &= ~(WM8993_HPOUT1L_RMV_SHORT | |
| 290 | WM8993_HPOUT1L_DLY | |
| 291 | WM8993_HPOUT1L_OUTP | |
| 292 | WM8993_HPOUT1R_RMV_SHORT | |
| 293 | WM8993_HPOUT1R_DLY | |
| 294 | WM8993_HPOUT1R_OUTP); |
| 295 | |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 296 | snd_soc_update_bits(codec, WM8993_DC_SERVO_0, |
Mark Brown | 2eff31e | 2009-09-02 18:51:19 +0100 | [diff] [blame] | 297 | 0xffff, 0); |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 298 | |
| 299 | snd_soc_write(codec, WM8993_ANALOGUE_HP_0, reg); |
| 300 | snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1, |
| 301 | WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA, |
| 302 | 0); |
| 303 | |
| 304 | snd_soc_update_bits(codec, WM8993_CHARGE_PUMP_1, |
| 305 | WM8993_CP_ENA, 0); |
| 306 | break; |
| 307 | } |
| 308 | |
| 309 | return 0; |
| 310 | } |
| 311 | |
| 312 | static int earpiece_event(struct snd_soc_dapm_widget *w, |
| 313 | struct snd_kcontrol *control, int event) |
| 314 | { |
| 315 | struct snd_soc_codec *codec = w->codec; |
| 316 | u16 reg = snd_soc_read(codec, WM8993_ANTIPOP1) & ~WM8993_HPOUT2_IN_ENA; |
| 317 | |
| 318 | switch (event) { |
| 319 | case SND_SOC_DAPM_PRE_PMU: |
| 320 | reg |= WM8993_HPOUT2_IN_ENA; |
| 321 | snd_soc_write(codec, WM8993_ANTIPOP1, reg); |
| 322 | udelay(50); |
| 323 | break; |
| 324 | |
| 325 | case SND_SOC_DAPM_POST_PMD: |
| 326 | snd_soc_write(codec, WM8993_ANTIPOP1, reg); |
| 327 | break; |
| 328 | |
| 329 | default: |
| 330 | BUG(); |
| 331 | break; |
| 332 | } |
| 333 | |
| 334 | return 0; |
| 335 | } |
| 336 | |
| 337 | static const struct snd_kcontrol_new in1l_pga[] = { |
| 338 | SOC_DAPM_SINGLE("IN1LP Switch", WM8993_INPUT_MIXER2, 5, 1, 0), |
| 339 | SOC_DAPM_SINGLE("IN1LN Switch", WM8993_INPUT_MIXER2, 4, 1, 0), |
| 340 | }; |
| 341 | |
| 342 | static const struct snd_kcontrol_new in1r_pga[] = { |
| 343 | SOC_DAPM_SINGLE("IN1RP Switch", WM8993_INPUT_MIXER2, 1, 1, 0), |
| 344 | SOC_DAPM_SINGLE("IN1RN Switch", WM8993_INPUT_MIXER2, 0, 1, 0), |
| 345 | }; |
| 346 | |
| 347 | static const struct snd_kcontrol_new in2l_pga[] = { |
| 348 | SOC_DAPM_SINGLE("IN2LP Switch", WM8993_INPUT_MIXER2, 7, 1, 0), |
| 349 | SOC_DAPM_SINGLE("IN2LN Switch", WM8993_INPUT_MIXER2, 6, 1, 0), |
| 350 | }; |
| 351 | |
| 352 | static const struct snd_kcontrol_new in2r_pga[] = { |
| 353 | SOC_DAPM_SINGLE("IN2RP Switch", WM8993_INPUT_MIXER2, 3, 1, 0), |
| 354 | SOC_DAPM_SINGLE("IN2RN Switch", WM8993_INPUT_MIXER2, 2, 1, 0), |
| 355 | }; |
| 356 | |
| 357 | static const struct snd_kcontrol_new mixinl[] = { |
| 358 | SOC_DAPM_SINGLE("IN2L Switch", WM8993_INPUT_MIXER3, 8, 1, 0), |
| 359 | SOC_DAPM_SINGLE("IN1L Switch", WM8993_INPUT_MIXER3, 5, 1, 0), |
| 360 | }; |
| 361 | |
| 362 | static const struct snd_kcontrol_new mixinr[] = { |
| 363 | SOC_DAPM_SINGLE("IN2R Switch", WM8993_INPUT_MIXER4, 8, 1, 0), |
| 364 | SOC_DAPM_SINGLE("IN1R Switch", WM8993_INPUT_MIXER4, 5, 1, 0), |
| 365 | }; |
| 366 | |
| 367 | static const struct snd_kcontrol_new left_output_mixer[] = { |
| 368 | SOC_DAPM_SINGLE("Right Input Switch", WM8993_OUTPUT_MIXER1, 7, 1, 0), |
| 369 | SOC_DAPM_SINGLE("Left Input Switch", WM8993_OUTPUT_MIXER1, 6, 1, 0), |
| 370 | SOC_DAPM_SINGLE("IN2RN Switch", WM8993_OUTPUT_MIXER1, 5, 1, 0), |
| 371 | SOC_DAPM_SINGLE("IN2LN Switch", WM8993_OUTPUT_MIXER1, 4, 1, 0), |
| 372 | SOC_DAPM_SINGLE("IN2LP Switch", WM8993_OUTPUT_MIXER1, 1, 1, 0), |
| 373 | SOC_DAPM_SINGLE("IN1R Switch", WM8993_OUTPUT_MIXER1, 3, 1, 0), |
| 374 | SOC_DAPM_SINGLE("IN1L Switch", WM8993_OUTPUT_MIXER1, 2, 1, 0), |
| 375 | SOC_DAPM_SINGLE("DAC Switch", WM8993_OUTPUT_MIXER1, 0, 1, 0), |
| 376 | }; |
| 377 | |
| 378 | static const struct snd_kcontrol_new right_output_mixer[] = { |
| 379 | SOC_DAPM_SINGLE("Left Input Switch", WM8993_OUTPUT_MIXER2, 7, 1, 0), |
| 380 | SOC_DAPM_SINGLE("Right Input Switch", WM8993_OUTPUT_MIXER2, 6, 1, 0), |
| 381 | SOC_DAPM_SINGLE("IN2LN Switch", WM8993_OUTPUT_MIXER2, 5, 1, 0), |
| 382 | SOC_DAPM_SINGLE("IN2RN Switch", WM8993_OUTPUT_MIXER2, 4, 1, 0), |
| 383 | SOC_DAPM_SINGLE("IN1L Switch", WM8993_OUTPUT_MIXER2, 3, 1, 0), |
| 384 | SOC_DAPM_SINGLE("IN1R Switch", WM8993_OUTPUT_MIXER2, 2, 1, 0), |
| 385 | SOC_DAPM_SINGLE("IN2RP Switch", WM8993_OUTPUT_MIXER2, 1, 1, 0), |
| 386 | SOC_DAPM_SINGLE("DAC Switch", WM8993_OUTPUT_MIXER2, 0, 1, 0), |
| 387 | }; |
| 388 | |
| 389 | static const struct snd_kcontrol_new earpiece_mixer[] = { |
| 390 | SOC_DAPM_SINGLE("Direct Voice Switch", WM8993_HPOUT2_MIXER, 5, 1, 0), |
| 391 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_HPOUT2_MIXER, 4, 1, 0), |
| 392 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_HPOUT2_MIXER, 3, 1, 0), |
| 393 | }; |
| 394 | |
| 395 | static const struct snd_kcontrol_new left_speaker_boost[] = { |
| 396 | SOC_DAPM_SINGLE("Direct Voice Switch", WM8993_SPKOUT_MIXERS, 5, 1, 0), |
| 397 | SOC_DAPM_SINGLE("SPKL Switch", WM8993_SPKOUT_MIXERS, 4, 1, 0), |
| 398 | SOC_DAPM_SINGLE("SPKR Switch", WM8993_SPKOUT_MIXERS, 3, 1, 0), |
| 399 | }; |
| 400 | |
| 401 | static const struct snd_kcontrol_new right_speaker_boost[] = { |
| 402 | SOC_DAPM_SINGLE("Direct Voice Switch", WM8993_SPKOUT_MIXERS, 2, 1, 0), |
| 403 | SOC_DAPM_SINGLE("SPKL Switch", WM8993_SPKOUT_MIXERS, 1, 1, 0), |
| 404 | SOC_DAPM_SINGLE("SPKR Switch", WM8993_SPKOUT_MIXERS, 0, 1, 0), |
| 405 | }; |
| 406 | |
| 407 | static const struct snd_kcontrol_new line1_mix[] = { |
| 408 | SOC_DAPM_SINGLE("IN1R Switch", WM8993_LINE_MIXER1, 2, 1, 0), |
| 409 | SOC_DAPM_SINGLE("IN1L Switch", WM8993_LINE_MIXER1, 1, 1, 0), |
| 410 | SOC_DAPM_SINGLE("Output Switch", WM8993_LINE_MIXER1, 0, 1, 0), |
| 411 | }; |
| 412 | |
| 413 | static const struct snd_kcontrol_new line1n_mix[] = { |
| 414 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_LINE_MIXER1, 6, 1, 0), |
| 415 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_LINE_MIXER1, 5, 1, 0), |
| 416 | }; |
| 417 | |
| 418 | static const struct snd_kcontrol_new line1p_mix[] = { |
| 419 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_LINE_MIXER1, 0, 1, 0), |
| 420 | }; |
| 421 | |
| 422 | static const struct snd_kcontrol_new line2_mix[] = { |
| 423 | SOC_DAPM_SINGLE("IN2R Switch", WM8993_LINE_MIXER2, 2, 1, 0), |
| 424 | SOC_DAPM_SINGLE("IN2L Switch", WM8993_LINE_MIXER2, 1, 1, 0), |
| 425 | SOC_DAPM_SINGLE("Output Switch", WM8993_LINE_MIXER2, 0, 1, 0), |
| 426 | }; |
| 427 | |
| 428 | static const struct snd_kcontrol_new line2n_mix[] = { |
| 429 | SOC_DAPM_SINGLE("Left Output Switch", WM8993_LINE_MIXER2, 6, 1, 0), |
| 430 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_LINE_MIXER2, 5, 1, 0), |
| 431 | }; |
| 432 | |
| 433 | static const struct snd_kcontrol_new line2p_mix[] = { |
| 434 | SOC_DAPM_SINGLE("Right Output Switch", WM8993_LINE_MIXER2, 0, 1, 0), |
| 435 | }; |
| 436 | |
| 437 | static const struct snd_soc_dapm_widget analogue_dapm_widgets[] = { |
| 438 | SND_SOC_DAPM_INPUT("IN1LN"), |
| 439 | SND_SOC_DAPM_INPUT("IN1LP"), |
| 440 | SND_SOC_DAPM_INPUT("IN2LN"), |
Joonyoung Shim | 3482594 | 2009-12-04 15:12:10 +0900 | [diff] [blame^] | 441 | SND_SOC_DAPM_INPUT("IN2LP:VXRN"), |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 442 | SND_SOC_DAPM_INPUT("IN1RN"), |
| 443 | SND_SOC_DAPM_INPUT("IN1RP"), |
| 444 | SND_SOC_DAPM_INPUT("IN2RN"), |
Joonyoung Shim | 3482594 | 2009-12-04 15:12:10 +0900 | [diff] [blame^] | 445 | SND_SOC_DAPM_INPUT("IN2RP:VXRP"), |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 446 | |
| 447 | SND_SOC_DAPM_MICBIAS("MICBIAS2", WM8993_POWER_MANAGEMENT_1, 5, 0), |
| 448 | SND_SOC_DAPM_MICBIAS("MICBIAS1", WM8993_POWER_MANAGEMENT_1, 4, 0), |
| 449 | |
| 450 | SND_SOC_DAPM_MIXER("IN1L PGA", WM8993_POWER_MANAGEMENT_2, 6, 0, |
| 451 | in1l_pga, ARRAY_SIZE(in1l_pga)), |
| 452 | SND_SOC_DAPM_MIXER("IN1R PGA", WM8993_POWER_MANAGEMENT_2, 4, 0, |
| 453 | in1r_pga, ARRAY_SIZE(in1r_pga)), |
| 454 | |
| 455 | SND_SOC_DAPM_MIXER("IN2L PGA", WM8993_POWER_MANAGEMENT_2, 7, 0, |
| 456 | in2l_pga, ARRAY_SIZE(in2l_pga)), |
| 457 | SND_SOC_DAPM_MIXER("IN2R PGA", WM8993_POWER_MANAGEMENT_2, 5, 0, |
| 458 | in2r_pga, ARRAY_SIZE(in2r_pga)), |
| 459 | |
| 460 | /* Dummy widgets to represent differential paths */ |
| 461 | SND_SOC_DAPM_PGA("Direct Voice", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 462 | |
| 463 | SND_SOC_DAPM_MIXER("MIXINL", WM8993_POWER_MANAGEMENT_2, 9, 0, |
| 464 | mixinl, ARRAY_SIZE(mixinl)), |
| 465 | SND_SOC_DAPM_MIXER("MIXINR", WM8993_POWER_MANAGEMENT_2, 8, 0, |
| 466 | mixinr, ARRAY_SIZE(mixinr)), |
| 467 | |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 468 | SND_SOC_DAPM_MIXER("Left Output Mixer", WM8993_POWER_MANAGEMENT_3, 5, 0, |
| 469 | left_output_mixer, ARRAY_SIZE(left_output_mixer)), |
| 470 | SND_SOC_DAPM_MIXER("Right Output Mixer", WM8993_POWER_MANAGEMENT_3, 4, 0, |
| 471 | right_output_mixer, ARRAY_SIZE(right_output_mixer)), |
| 472 | |
| 473 | SND_SOC_DAPM_PGA("Left Output PGA", WM8993_POWER_MANAGEMENT_3, 7, 0, NULL, 0), |
| 474 | SND_SOC_DAPM_PGA("Right Output PGA", WM8993_POWER_MANAGEMENT_3, 6, 0, NULL, 0), |
| 475 | |
| 476 | SND_SOC_DAPM_PGA_E("Headphone PGA", SND_SOC_NOPM, 0, 0, |
| 477 | NULL, 0, |
| 478 | hp_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), |
| 479 | |
| 480 | SND_SOC_DAPM_MIXER("Earpiece Mixer", SND_SOC_NOPM, 0, 0, |
| 481 | earpiece_mixer, ARRAY_SIZE(earpiece_mixer)), |
| 482 | SND_SOC_DAPM_PGA_E("Earpiece Driver", WM8993_POWER_MANAGEMENT_1, 11, 0, |
| 483 | NULL, 0, earpiece_event, |
| 484 | SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| 485 | |
| 486 | SND_SOC_DAPM_MIXER("SPKL Boost", SND_SOC_NOPM, 0, 0, |
| 487 | left_speaker_boost, ARRAY_SIZE(left_speaker_boost)), |
| 488 | SND_SOC_DAPM_MIXER("SPKR Boost", SND_SOC_NOPM, 0, 0, |
| 489 | right_speaker_boost, ARRAY_SIZE(right_speaker_boost)), |
| 490 | |
| 491 | SND_SOC_DAPM_PGA("SPKL Driver", WM8993_POWER_MANAGEMENT_1, 12, 0, |
| 492 | NULL, 0), |
| 493 | SND_SOC_DAPM_PGA("SPKR Driver", WM8993_POWER_MANAGEMENT_1, 13, 0, |
| 494 | NULL, 0), |
| 495 | |
| 496 | SND_SOC_DAPM_MIXER("LINEOUT1 Mixer", SND_SOC_NOPM, 0, 0, |
| 497 | line1_mix, ARRAY_SIZE(line1_mix)), |
| 498 | SND_SOC_DAPM_MIXER("LINEOUT2 Mixer", SND_SOC_NOPM, 0, 0, |
| 499 | line2_mix, ARRAY_SIZE(line2_mix)), |
| 500 | |
| 501 | SND_SOC_DAPM_MIXER("LINEOUT1N Mixer", SND_SOC_NOPM, 0, 0, |
| 502 | line1n_mix, ARRAY_SIZE(line1n_mix)), |
| 503 | SND_SOC_DAPM_MIXER("LINEOUT1P Mixer", SND_SOC_NOPM, 0, 0, |
| 504 | line1p_mix, ARRAY_SIZE(line1p_mix)), |
| 505 | SND_SOC_DAPM_MIXER("LINEOUT2N Mixer", SND_SOC_NOPM, 0, 0, |
| 506 | line2n_mix, ARRAY_SIZE(line2n_mix)), |
| 507 | SND_SOC_DAPM_MIXER("LINEOUT2P Mixer", SND_SOC_NOPM, 0, 0, |
| 508 | line2p_mix, ARRAY_SIZE(line2p_mix)), |
| 509 | |
| 510 | SND_SOC_DAPM_PGA("LINEOUT1N Driver", WM8993_POWER_MANAGEMENT_3, 13, 0, |
| 511 | NULL, 0), |
| 512 | SND_SOC_DAPM_PGA("LINEOUT1P Driver", WM8993_POWER_MANAGEMENT_3, 12, 0, |
| 513 | NULL, 0), |
| 514 | SND_SOC_DAPM_PGA("LINEOUT2N Driver", WM8993_POWER_MANAGEMENT_3, 11, 0, |
| 515 | NULL, 0), |
| 516 | SND_SOC_DAPM_PGA("LINEOUT2P Driver", WM8993_POWER_MANAGEMENT_3, 10, 0, |
| 517 | NULL, 0), |
| 518 | |
| 519 | SND_SOC_DAPM_OUTPUT("SPKOUTLP"), |
| 520 | SND_SOC_DAPM_OUTPUT("SPKOUTLN"), |
| 521 | SND_SOC_DAPM_OUTPUT("SPKOUTRP"), |
| 522 | SND_SOC_DAPM_OUTPUT("SPKOUTRN"), |
| 523 | SND_SOC_DAPM_OUTPUT("HPOUT1L"), |
| 524 | SND_SOC_DAPM_OUTPUT("HPOUT1R"), |
| 525 | SND_SOC_DAPM_OUTPUT("HPOUT2P"), |
| 526 | SND_SOC_DAPM_OUTPUT("HPOUT2N"), |
| 527 | SND_SOC_DAPM_OUTPUT("LINEOUT1P"), |
| 528 | SND_SOC_DAPM_OUTPUT("LINEOUT1N"), |
| 529 | SND_SOC_DAPM_OUTPUT("LINEOUT2P"), |
| 530 | SND_SOC_DAPM_OUTPUT("LINEOUT2N"), |
| 531 | }; |
| 532 | |
| 533 | static const struct snd_soc_dapm_route analogue_routes[] = { |
| 534 | { "IN1L PGA", "IN1LP Switch", "IN1LP" }, |
| 535 | { "IN1L PGA", "IN1LN Switch", "IN1LN" }, |
| 536 | |
| 537 | { "IN1R PGA", "IN1RP Switch", "IN1RP" }, |
| 538 | { "IN1R PGA", "IN1RN Switch", "IN1RN" }, |
| 539 | |
Joonyoung Shim | 3482594 | 2009-12-04 15:12:10 +0900 | [diff] [blame^] | 540 | { "IN2L PGA", "IN2LP Switch", "IN2LP:VXRN" }, |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 541 | { "IN2L PGA", "IN2LN Switch", "IN2LN" }, |
| 542 | |
Joonyoung Shim | 3482594 | 2009-12-04 15:12:10 +0900 | [diff] [blame^] | 543 | { "IN2R PGA", "IN2RP Switch", "IN2RP:VXRP" }, |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 544 | { "IN2R PGA", "IN2RN Switch", "IN2RN" }, |
| 545 | |
Joonyoung Shim | 3482594 | 2009-12-04 15:12:10 +0900 | [diff] [blame^] | 546 | { "Direct Voice", NULL, "IN2LP:VXRN" }, |
| 547 | { "Direct Voice", NULL, "IN2RP:VXRP" }, |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 548 | |
| 549 | { "MIXINL", "IN1L Switch", "IN1L PGA" }, |
| 550 | { "MIXINL", "IN2L Switch", "IN2L PGA" }, |
| 551 | { "MIXINL", NULL, "Direct Voice" }, |
| 552 | { "MIXINL", NULL, "IN1LP" }, |
| 553 | { "MIXINL", NULL, "Left Output Mixer" }, |
| 554 | |
| 555 | { "MIXINR", "IN1R Switch", "IN1R PGA" }, |
| 556 | { "MIXINR", "IN2R Switch", "IN2R PGA" }, |
| 557 | { "MIXINR", NULL, "Direct Voice" }, |
| 558 | { "MIXINR", NULL, "IN1RP" }, |
| 559 | { "MIXINR", NULL, "Right Output Mixer" }, |
| 560 | |
| 561 | { "ADCL", NULL, "MIXINL" }, |
| 562 | { "ADCR", NULL, "MIXINR" }, |
| 563 | |
| 564 | { "Left Output Mixer", "Left Input Switch", "MIXINL" }, |
| 565 | { "Left Output Mixer", "Right Input Switch", "MIXINR" }, |
| 566 | { "Left Output Mixer", "IN2RN Switch", "IN2RN" }, |
| 567 | { "Left Output Mixer", "IN2LN Switch", "IN2LN" }, |
Joonyoung Shim | 3482594 | 2009-12-04 15:12:10 +0900 | [diff] [blame^] | 568 | { "Left Output Mixer", "IN2LP Switch", "IN2LP:VXRN" }, |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 569 | { "Left Output Mixer", "IN1L Switch", "IN1L PGA" }, |
| 570 | { "Left Output Mixer", "IN1R Switch", "IN1R PGA" }, |
| 571 | |
| 572 | { "Right Output Mixer", "Left Input Switch", "MIXINL" }, |
| 573 | { "Right Output Mixer", "Right Input Switch", "MIXINR" }, |
| 574 | { "Right Output Mixer", "IN2LN Switch", "IN2LN" }, |
| 575 | { "Right Output Mixer", "IN2RN Switch", "IN2RN" }, |
Joonyoung Shim | 3482594 | 2009-12-04 15:12:10 +0900 | [diff] [blame^] | 576 | { "Right Output Mixer", "IN2RP Switch", "IN2RP:VXRP" }, |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 577 | { "Right Output Mixer", "IN1L Switch", "IN1L PGA" }, |
| 578 | { "Right Output Mixer", "IN1R Switch", "IN1R PGA" }, |
| 579 | |
| 580 | { "Left Output PGA", NULL, "Left Output Mixer" }, |
| 581 | { "Left Output PGA", NULL, "TOCLK" }, |
| 582 | |
| 583 | { "Right Output PGA", NULL, "Right Output Mixer" }, |
| 584 | { "Right Output PGA", NULL, "TOCLK" }, |
| 585 | |
| 586 | { "Earpiece Mixer", "Direct Voice Switch", "Direct Voice" }, |
| 587 | { "Earpiece Mixer", "Left Output Switch", "Left Output PGA" }, |
| 588 | { "Earpiece Mixer", "Right Output Switch", "Right Output PGA" }, |
| 589 | |
| 590 | { "Earpiece Driver", NULL, "Earpiece Mixer" }, |
| 591 | { "HPOUT2N", NULL, "Earpiece Driver" }, |
| 592 | { "HPOUT2P", NULL, "Earpiece Driver" }, |
| 593 | |
| 594 | { "SPKL", "Input Switch", "MIXINL" }, |
| 595 | { "SPKL", "IN1LP Switch", "IN1LP" }, |
| 596 | { "SPKL", "Output Switch", "Left Output Mixer" }, |
| 597 | { "SPKL", NULL, "TOCLK" }, |
| 598 | |
| 599 | { "SPKR", "Input Switch", "MIXINR" }, |
| 600 | { "SPKR", "IN1RP Switch", "IN1RP" }, |
| 601 | { "SPKR", "Output Switch", "Right Output Mixer" }, |
| 602 | { "SPKR", NULL, "TOCLK" }, |
| 603 | |
| 604 | { "SPKL Boost", "Direct Voice Switch", "Direct Voice" }, |
| 605 | { "SPKL Boost", "SPKL Switch", "SPKL" }, |
| 606 | { "SPKL Boost", "SPKR Switch", "SPKR" }, |
| 607 | |
| 608 | { "SPKR Boost", "Direct Voice Switch", "Direct Voice" }, |
| 609 | { "SPKR Boost", "SPKR Switch", "SPKR" }, |
| 610 | { "SPKR Boost", "SPKL Switch", "SPKL" }, |
| 611 | |
| 612 | { "SPKL Driver", NULL, "SPKL Boost" }, |
| 613 | { "SPKL Driver", NULL, "CLK_SYS" }, |
| 614 | |
| 615 | { "SPKR Driver", NULL, "SPKR Boost" }, |
| 616 | { "SPKR Driver", NULL, "CLK_SYS" }, |
| 617 | |
| 618 | { "SPKOUTLP", NULL, "SPKL Driver" }, |
| 619 | { "SPKOUTLN", NULL, "SPKL Driver" }, |
| 620 | { "SPKOUTRP", NULL, "SPKR Driver" }, |
| 621 | { "SPKOUTRN", NULL, "SPKR Driver" }, |
| 622 | |
| 623 | { "Left Headphone Mux", "Mixer", "Left Output Mixer" }, |
| 624 | { "Right Headphone Mux", "Mixer", "Right Output Mixer" }, |
| 625 | |
| 626 | { "Headphone PGA", NULL, "Left Headphone Mux" }, |
| 627 | { "Headphone PGA", NULL, "Right Headphone Mux" }, |
| 628 | { "Headphone PGA", NULL, "CLK_SYS" }, |
| 629 | |
| 630 | { "HPOUT1L", NULL, "Headphone PGA" }, |
| 631 | { "HPOUT1R", NULL, "Headphone PGA" }, |
| 632 | |
| 633 | { "LINEOUT1N", NULL, "LINEOUT1N Driver" }, |
| 634 | { "LINEOUT1P", NULL, "LINEOUT1P Driver" }, |
| 635 | { "LINEOUT2N", NULL, "LINEOUT2N Driver" }, |
| 636 | { "LINEOUT2P", NULL, "LINEOUT2P Driver" }, |
| 637 | }; |
| 638 | |
| 639 | static const struct snd_soc_dapm_route lineout1_diff_routes[] = { |
| 640 | { "LINEOUT1 Mixer", "IN1L Switch", "IN1L PGA" }, |
| 641 | { "LINEOUT1 Mixer", "IN1R Switch", "IN1R PGA" }, |
| 642 | { "LINEOUT1 Mixer", "Output Switch", "Left Output Mixer" }, |
| 643 | |
| 644 | { "LINEOUT1N Driver", NULL, "LINEOUT1 Mixer" }, |
| 645 | { "LINEOUT1P Driver", NULL, "LINEOUT1 Mixer" }, |
| 646 | }; |
| 647 | |
| 648 | static const struct snd_soc_dapm_route lineout1_se_routes[] = { |
| 649 | { "LINEOUT1N Mixer", "Left Output Switch", "Left Output Mixer" }, |
| 650 | { "LINEOUT1N Mixer", "Right Output Switch", "Left Output Mixer" }, |
| 651 | |
| 652 | { "LINEOUT1P Mixer", "Left Output Switch", "Left Output Mixer" }, |
| 653 | |
| 654 | { "LINEOUT1N Driver", NULL, "LINEOUT1N Mixer" }, |
| 655 | { "LINEOUT1P Driver", NULL, "LINEOUT1P Mixer" }, |
| 656 | }; |
| 657 | |
| 658 | static const struct snd_soc_dapm_route lineout2_diff_routes[] = { |
| 659 | { "LINEOUT2 Mixer", "IN2L Switch", "IN2L PGA" }, |
| 660 | { "LINEOUT2 Mixer", "IN2R Switch", "IN2R PGA" }, |
| 661 | { "LINEOUT2 Mixer", "Output Switch", "Right Output Mixer" }, |
| 662 | |
| 663 | { "LINEOUT2N Driver", NULL, "LINEOUT2 Mixer" }, |
| 664 | { "LINEOUT2P Driver", NULL, "LINEOUT2 Mixer" }, |
| 665 | }; |
| 666 | |
| 667 | static const struct snd_soc_dapm_route lineout2_se_routes[] = { |
| 668 | { "LINEOUT2N Mixer", "Left Output Switch", "Left Output Mixer" }, |
| 669 | { "LINEOUT2N Mixer", "Right Output Switch", "Left Output Mixer" }, |
| 670 | |
| 671 | { "LINEOUT2P Mixer", "Right Output Switch", "Right Output Mixer" }, |
| 672 | |
| 673 | { "LINEOUT2N Driver", NULL, "LINEOUT2N Mixer" }, |
| 674 | { "LINEOUT2P Driver", NULL, "LINEOUT2P Mixer" }, |
| 675 | }; |
| 676 | |
| 677 | int wm_hubs_add_analogue_controls(struct snd_soc_codec *codec) |
| 678 | { |
| 679 | /* Latch volume update bits & default ZC on */ |
| 680 | snd_soc_update_bits(codec, WM8993_LEFT_LINE_INPUT_1_2_VOLUME, |
| 681 | WM8993_IN1_VU, WM8993_IN1_VU); |
| 682 | snd_soc_update_bits(codec, WM8993_RIGHT_LINE_INPUT_1_2_VOLUME, |
| 683 | WM8993_IN1_VU, WM8993_IN1_VU); |
| 684 | snd_soc_update_bits(codec, WM8993_LEFT_LINE_INPUT_3_4_VOLUME, |
| 685 | WM8993_IN2_VU, WM8993_IN2_VU); |
| 686 | snd_soc_update_bits(codec, WM8993_RIGHT_LINE_INPUT_3_4_VOLUME, |
| 687 | WM8993_IN2_VU, WM8993_IN2_VU); |
| 688 | |
| 689 | snd_soc_update_bits(codec, WM8993_SPEAKER_VOLUME_RIGHT, |
| 690 | WM8993_SPKOUT_VU, WM8993_SPKOUT_VU); |
| 691 | |
| 692 | snd_soc_update_bits(codec, WM8993_LEFT_OUTPUT_VOLUME, |
| 693 | WM8993_HPOUT1L_ZC, WM8993_HPOUT1L_ZC); |
| 694 | snd_soc_update_bits(codec, WM8993_RIGHT_OUTPUT_VOLUME, |
| 695 | WM8993_HPOUT1_VU | WM8993_HPOUT1R_ZC, |
| 696 | WM8993_HPOUT1_VU | WM8993_HPOUT1R_ZC); |
| 697 | |
| 698 | snd_soc_update_bits(codec, WM8993_LEFT_OPGA_VOLUME, |
| 699 | WM8993_MIXOUTL_ZC, WM8993_MIXOUTL_ZC); |
| 700 | snd_soc_update_bits(codec, WM8993_RIGHT_OPGA_VOLUME, |
| 701 | WM8993_MIXOUTR_ZC | WM8993_MIXOUT_VU, |
| 702 | WM8993_MIXOUTR_ZC | WM8993_MIXOUT_VU); |
| 703 | |
| 704 | snd_soc_add_controls(codec, analogue_snd_controls, |
| 705 | ARRAY_SIZE(analogue_snd_controls)); |
| 706 | |
| 707 | snd_soc_dapm_new_controls(codec, analogue_dapm_widgets, |
| 708 | ARRAY_SIZE(analogue_dapm_widgets)); |
| 709 | return 0; |
| 710 | } |
| 711 | EXPORT_SYMBOL_GPL(wm_hubs_add_analogue_controls); |
| 712 | |
| 713 | int wm_hubs_add_analogue_routes(struct snd_soc_codec *codec, |
| 714 | int lineout1_diff, int lineout2_diff) |
| 715 | { |
| 716 | snd_soc_dapm_add_routes(codec, analogue_routes, |
| 717 | ARRAY_SIZE(analogue_routes)); |
| 718 | |
| 719 | if (lineout1_diff) |
| 720 | snd_soc_dapm_add_routes(codec, |
| 721 | lineout1_diff_routes, |
| 722 | ARRAY_SIZE(lineout1_diff_routes)); |
| 723 | else |
| 724 | snd_soc_dapm_add_routes(codec, |
| 725 | lineout1_se_routes, |
| 726 | ARRAY_SIZE(lineout1_se_routes)); |
| 727 | |
| 728 | if (lineout2_diff) |
| 729 | snd_soc_dapm_add_routes(codec, |
| 730 | lineout2_diff_routes, |
| 731 | ARRAY_SIZE(lineout2_diff_routes)); |
| 732 | else |
| 733 | snd_soc_dapm_add_routes(codec, |
| 734 | lineout2_se_routes, |
| 735 | ARRAY_SIZE(lineout2_se_routes)); |
| 736 | |
| 737 | return 0; |
| 738 | } |
| 739 | EXPORT_SYMBOL_GPL(wm_hubs_add_analogue_routes); |
| 740 | |
Mark Brown | aa983d9 | 2009-09-30 14:16:11 +0100 | [diff] [blame] | 741 | int wm_hubs_handle_analogue_pdata(struct snd_soc_codec *codec, |
| 742 | int lineout1_diff, int lineout2_diff, |
| 743 | int lineout1fb, int lineout2fb, |
| 744 | int jd_scthr, int jd_thr, int micbias1_lvl, |
| 745 | int micbias2_lvl) |
| 746 | { |
| 747 | if (!lineout1_diff) |
| 748 | snd_soc_update_bits(codec, WM8993_LINE_MIXER1, |
| 749 | WM8993_LINEOUT1_MODE, |
| 750 | WM8993_LINEOUT1_MODE); |
| 751 | if (!lineout2_diff) |
| 752 | snd_soc_update_bits(codec, WM8993_LINE_MIXER2, |
| 753 | WM8993_LINEOUT2_MODE, |
| 754 | WM8993_LINEOUT2_MODE); |
| 755 | |
| 756 | if (lineout1fb) |
| 757 | snd_soc_update_bits(codec, WM8993_ADDITIONAL_CONTROL, |
| 758 | WM8993_LINEOUT1_FB, WM8993_LINEOUT1_FB); |
| 759 | |
| 760 | if (lineout2fb) |
| 761 | snd_soc_update_bits(codec, WM8993_ADDITIONAL_CONTROL, |
| 762 | WM8993_LINEOUT2_FB, WM8993_LINEOUT2_FB); |
| 763 | |
| 764 | snd_soc_update_bits(codec, WM8993_MICBIAS, |
| 765 | WM8993_JD_SCTHR_MASK | WM8993_JD_THR_MASK | |
| 766 | WM8993_MICB1_LVL | WM8993_MICB2_LVL, |
| 767 | jd_scthr << WM8993_JD_SCTHR_SHIFT | |
| 768 | jd_thr << WM8993_JD_THR_SHIFT | |
| 769 | micbias1_lvl | |
| 770 | micbias2_lvl << WM8993_MICB2_LVL_SHIFT); |
| 771 | |
| 772 | return 0; |
| 773 | } |
| 774 | EXPORT_SYMBOL_GPL(wm_hubs_handle_analogue_pdata); |
| 775 | |
Mark Brown | a2342ae | 2009-07-29 21:21:49 +0100 | [diff] [blame] | 776 | MODULE_DESCRIPTION("Shared support for Wolfson hubs products"); |
| 777 | MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>"); |
| 778 | MODULE_LICENSE("GPL"); |