Thomas Gleixner | d2912cb | 2019-06-04 10:11:33 +0200 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2 | /* |
Oder Chiou | b0c2784 | 2014-04-10 10:57:34 +0800 | [diff] [blame] | 3 | * rt5640.c -- RT5640/RT5639 ALSA SoC audio codec driver |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 4 | * |
| 5 | * Copyright 2011 Realtek Semiconductor Corp. |
| 6 | * Author: Johnny Hsu <johnnyhsu@realtek.com> |
| 7 | * Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved. |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 8 | */ |
| 9 | |
| 10 | #include <linux/module.h> |
| 11 | #include <linux/moduleparam.h> |
| 12 | #include <linux/init.h> |
| 13 | #include <linux/delay.h> |
| 14 | #include <linux/pm.h> |
| 15 | #include <linux/gpio.h> |
| 16 | #include <linux/i2c.h> |
| 17 | #include <linux/regmap.h> |
Sachin Kamat | affb74a | 2014-04-04 11:29:11 +0530 | [diff] [blame] | 18 | #include <linux/of.h> |
Stephen Warren | dcad9f0 | 2013-06-12 11:34:30 -0600 | [diff] [blame] | 19 | #include <linux/of_gpio.h> |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 20 | #include <linux/platform_device.h> |
| 21 | #include <linux/spi/spi.h> |
Liam Girdwood | 02b8077 | 2013-09-13 17:57:36 +0100 | [diff] [blame] | 22 | #include <linux/acpi.h> |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 23 | #include <sound/core.h> |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 24 | #include <sound/jack.h> |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 25 | #include <sound/pcm.h> |
| 26 | #include <sound/pcm_params.h> |
| 27 | #include <sound/soc.h> |
| 28 | #include <sound/soc-dapm.h> |
| 29 | #include <sound/initval.h> |
| 30 | #include <sound/tlv.h> |
| 31 | |
Oder Chiou | 49ef792 | 2014-05-20 15:01:53 +0800 | [diff] [blame] | 32 | #include "rl6231.h" |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 33 | #include "rt5640.h" |
| 34 | |
| 35 | #define RT5640_DEVICE_ID 0x6231 |
| 36 | |
| 37 | #define RT5640_PR_RANGE_BASE (0xff + 1) |
| 38 | #define RT5640_PR_SPACING 0x100 |
| 39 | |
| 40 | #define RT5640_PR_BASE (RT5640_PR_RANGE_BASE + (0 * RT5640_PR_SPACING)) |
| 41 | |
| 42 | static const struct regmap_range_cfg rt5640_ranges[] = { |
| 43 | { .name = "PR", .range_min = RT5640_PR_BASE, |
| 44 | .range_max = RT5640_PR_BASE + 0xb4, |
| 45 | .selector_reg = RT5640_PRIV_INDEX, |
| 46 | .selector_mask = 0xff, |
| 47 | .selector_shift = 0x0, |
| 48 | .window_start = RT5640_PRIV_DATA, |
| 49 | .window_len = 0x1, }, |
| 50 | }; |
| 51 | |
Nariman Poushin | 8019ff6 | 2015-07-16 16:36:21 +0100 | [diff] [blame] | 52 | static const struct reg_sequence init_list[] = { |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 53 | {RT5640_PR_BASE + 0x3d, 0x3600}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 54 | {RT5640_PR_BASE + 0x12, 0x0aa8}, |
| 55 | {RT5640_PR_BASE + 0x14, 0x0aaa}, |
| 56 | {RT5640_PR_BASE + 0x20, 0x6110}, |
| 57 | {RT5640_PR_BASE + 0x21, 0xe0e0}, |
| 58 | {RT5640_PR_BASE + 0x23, 0x1804}, |
| 59 | }; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 60 | |
Oder Chiou | 2f2a714 | 2014-03-28 20:28:25 +0800 | [diff] [blame] | 61 | static const struct reg_default rt5640_reg[] = { |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 62 | { 0x00, 0x000e }, |
| 63 | { 0x01, 0xc8c8 }, |
| 64 | { 0x02, 0xc8c8 }, |
| 65 | { 0x03, 0xc8c8 }, |
| 66 | { 0x04, 0x8000 }, |
| 67 | { 0x0d, 0x0000 }, |
| 68 | { 0x0e, 0x0000 }, |
| 69 | { 0x0f, 0x0808 }, |
| 70 | { 0x19, 0xafaf }, |
| 71 | { 0x1a, 0xafaf }, |
| 72 | { 0x1b, 0x0000 }, |
| 73 | { 0x1c, 0x2f2f }, |
| 74 | { 0x1d, 0x2f2f }, |
| 75 | { 0x1e, 0x0000 }, |
| 76 | { 0x27, 0x7060 }, |
| 77 | { 0x28, 0x7070 }, |
| 78 | { 0x29, 0x8080 }, |
| 79 | { 0x2a, 0x5454 }, |
| 80 | { 0x2b, 0x5454 }, |
| 81 | { 0x2c, 0xaa00 }, |
| 82 | { 0x2d, 0x0000 }, |
| 83 | { 0x2e, 0xa000 }, |
| 84 | { 0x2f, 0x0000 }, |
| 85 | { 0x3b, 0x0000 }, |
| 86 | { 0x3c, 0x007f }, |
| 87 | { 0x3d, 0x0000 }, |
| 88 | { 0x3e, 0x007f }, |
| 89 | { 0x45, 0xe000 }, |
| 90 | { 0x46, 0x003e }, |
| 91 | { 0x47, 0x003e }, |
| 92 | { 0x48, 0xf800 }, |
| 93 | { 0x49, 0x3800 }, |
| 94 | { 0x4a, 0x0004 }, |
| 95 | { 0x4c, 0xfc00 }, |
| 96 | { 0x4d, 0x0000 }, |
| 97 | { 0x4f, 0x01ff }, |
| 98 | { 0x50, 0x0000 }, |
| 99 | { 0x51, 0x0000 }, |
| 100 | { 0x52, 0x01ff }, |
| 101 | { 0x53, 0xf000 }, |
| 102 | { 0x61, 0x0000 }, |
| 103 | { 0x62, 0x0000 }, |
| 104 | { 0x63, 0x00c0 }, |
| 105 | { 0x64, 0x0000 }, |
| 106 | { 0x65, 0x0000 }, |
| 107 | { 0x66, 0x0000 }, |
| 108 | { 0x6a, 0x0000 }, |
| 109 | { 0x6c, 0x0000 }, |
| 110 | { 0x70, 0x8000 }, |
| 111 | { 0x71, 0x8000 }, |
| 112 | { 0x72, 0x8000 }, |
| 113 | { 0x73, 0x1114 }, |
| 114 | { 0x74, 0x0c00 }, |
| 115 | { 0x75, 0x1d00 }, |
| 116 | { 0x80, 0x0000 }, |
| 117 | { 0x81, 0x0000 }, |
| 118 | { 0x82, 0x0000 }, |
| 119 | { 0x83, 0x0000 }, |
| 120 | { 0x84, 0x0000 }, |
| 121 | { 0x85, 0x0008 }, |
| 122 | { 0x89, 0x0000 }, |
| 123 | { 0x8a, 0x0000 }, |
| 124 | { 0x8b, 0x0600 }, |
| 125 | { 0x8c, 0x0228 }, |
| 126 | { 0x8d, 0xa000 }, |
| 127 | { 0x8e, 0x0004 }, |
| 128 | { 0x8f, 0x1100 }, |
| 129 | { 0x90, 0x0646 }, |
| 130 | { 0x91, 0x0c00 }, |
| 131 | { 0x92, 0x0000 }, |
| 132 | { 0x93, 0x3000 }, |
| 133 | { 0xb0, 0x2080 }, |
| 134 | { 0xb1, 0x0000 }, |
| 135 | { 0xb4, 0x2206 }, |
| 136 | { 0xb5, 0x1f00 }, |
| 137 | { 0xb6, 0x0000 }, |
| 138 | { 0xb8, 0x034b }, |
| 139 | { 0xb9, 0x0066 }, |
| 140 | { 0xba, 0x000b }, |
| 141 | { 0xbb, 0x0000 }, |
| 142 | { 0xbc, 0x0000 }, |
| 143 | { 0xbd, 0x0000 }, |
| 144 | { 0xbe, 0x0000 }, |
| 145 | { 0xbf, 0x0000 }, |
| 146 | { 0xc0, 0x0400 }, |
| 147 | { 0xc2, 0x0000 }, |
| 148 | { 0xc4, 0x0000 }, |
| 149 | { 0xc5, 0x0000 }, |
| 150 | { 0xc6, 0x2000 }, |
| 151 | { 0xc8, 0x0000 }, |
| 152 | { 0xc9, 0x0000 }, |
| 153 | { 0xca, 0x0000 }, |
| 154 | { 0xcb, 0x0000 }, |
| 155 | { 0xcc, 0x0000 }, |
| 156 | { 0xcf, 0x0013 }, |
| 157 | { 0xd0, 0x0680 }, |
| 158 | { 0xd1, 0x1c17 }, |
| 159 | { 0xd2, 0x8c00 }, |
| 160 | { 0xd3, 0xaa20 }, |
| 161 | { 0xd6, 0x0400 }, |
| 162 | { 0xd9, 0x0809 }, |
| 163 | { 0xfe, 0x10ec }, |
| 164 | { 0xff, 0x6231 }, |
| 165 | }; |
| 166 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 167 | static int rt5640_reset(struct snd_soc_component *component) |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 168 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 169 | return snd_soc_component_write(component, RT5640_RESET, 0); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 170 | } |
| 171 | |
| 172 | static bool rt5640_volatile_register(struct device *dev, unsigned int reg) |
| 173 | { |
| 174 | int i; |
| 175 | |
| 176 | for (i = 0; i < ARRAY_SIZE(rt5640_ranges); i++) |
| 177 | if ((reg >= rt5640_ranges[i].window_start && |
| 178 | reg <= rt5640_ranges[i].window_start + |
| 179 | rt5640_ranges[i].window_len) || |
| 180 | (reg >= rt5640_ranges[i].range_min && |
| 181 | reg <= rt5640_ranges[i].range_max)) |
| 182 | return true; |
| 183 | |
| 184 | switch (reg) { |
| 185 | case RT5640_RESET: |
| 186 | case RT5640_ASRC_5: |
| 187 | case RT5640_EQ_CTRL1: |
| 188 | case RT5640_DRC_AGC_1: |
| 189 | case RT5640_ANC_CTRL1: |
| 190 | case RT5640_IRQ_CTRL2: |
| 191 | case RT5640_INT_IRQ_ST: |
| 192 | case RT5640_DSP_CTRL2: |
| 193 | case RT5640_DSP_CTRL3: |
| 194 | case RT5640_PRIV_INDEX: |
| 195 | case RT5640_PRIV_DATA: |
| 196 | case RT5640_PGM_REG_ARR1: |
| 197 | case RT5640_PGM_REG_ARR3: |
| 198 | case RT5640_VENDOR_ID: |
| 199 | case RT5640_VENDOR_ID1: |
| 200 | case RT5640_VENDOR_ID2: |
| 201 | return true; |
| 202 | default: |
| 203 | return false; |
| 204 | } |
| 205 | } |
| 206 | |
| 207 | static bool rt5640_readable_register(struct device *dev, unsigned int reg) |
| 208 | { |
| 209 | int i; |
| 210 | |
| 211 | for (i = 0; i < ARRAY_SIZE(rt5640_ranges); i++) |
| 212 | if ((reg >= rt5640_ranges[i].window_start && |
| 213 | reg <= rt5640_ranges[i].window_start + |
| 214 | rt5640_ranges[i].window_len) || |
| 215 | (reg >= rt5640_ranges[i].range_min && |
| 216 | reg <= rt5640_ranges[i].range_max)) |
| 217 | return true; |
| 218 | |
| 219 | switch (reg) { |
| 220 | case RT5640_RESET: |
| 221 | case RT5640_SPK_VOL: |
| 222 | case RT5640_HP_VOL: |
| 223 | case RT5640_OUTPUT: |
| 224 | case RT5640_MONO_OUT: |
| 225 | case RT5640_IN1_IN2: |
| 226 | case RT5640_IN3_IN4: |
| 227 | case RT5640_INL_INR_VOL: |
| 228 | case RT5640_DAC1_DIG_VOL: |
| 229 | case RT5640_DAC2_DIG_VOL: |
| 230 | case RT5640_DAC2_CTRL: |
| 231 | case RT5640_ADC_DIG_VOL: |
| 232 | case RT5640_ADC_DATA: |
| 233 | case RT5640_ADC_BST_VOL: |
| 234 | case RT5640_STO_ADC_MIXER: |
| 235 | case RT5640_MONO_ADC_MIXER: |
| 236 | case RT5640_AD_DA_MIXER: |
| 237 | case RT5640_STO_DAC_MIXER: |
| 238 | case RT5640_MONO_DAC_MIXER: |
| 239 | case RT5640_DIG_MIXER: |
| 240 | case RT5640_DSP_PATH1: |
| 241 | case RT5640_DSP_PATH2: |
| 242 | case RT5640_DIG_INF_DATA: |
| 243 | case RT5640_REC_L1_MIXER: |
| 244 | case RT5640_REC_L2_MIXER: |
| 245 | case RT5640_REC_R1_MIXER: |
| 246 | case RT5640_REC_R2_MIXER: |
| 247 | case RT5640_HPO_MIXER: |
| 248 | case RT5640_SPK_L_MIXER: |
| 249 | case RT5640_SPK_R_MIXER: |
| 250 | case RT5640_SPO_L_MIXER: |
| 251 | case RT5640_SPO_R_MIXER: |
| 252 | case RT5640_SPO_CLSD_RATIO: |
| 253 | case RT5640_MONO_MIXER: |
| 254 | case RT5640_OUT_L1_MIXER: |
| 255 | case RT5640_OUT_L2_MIXER: |
| 256 | case RT5640_OUT_L3_MIXER: |
| 257 | case RT5640_OUT_R1_MIXER: |
| 258 | case RT5640_OUT_R2_MIXER: |
| 259 | case RT5640_OUT_R3_MIXER: |
| 260 | case RT5640_LOUT_MIXER: |
| 261 | case RT5640_PWR_DIG1: |
| 262 | case RT5640_PWR_DIG2: |
| 263 | case RT5640_PWR_ANLG1: |
| 264 | case RT5640_PWR_ANLG2: |
| 265 | case RT5640_PWR_MIXER: |
| 266 | case RT5640_PWR_VOL: |
| 267 | case RT5640_PRIV_INDEX: |
| 268 | case RT5640_PRIV_DATA: |
| 269 | case RT5640_I2S1_SDP: |
| 270 | case RT5640_I2S2_SDP: |
| 271 | case RT5640_ADDA_CLK1: |
| 272 | case RT5640_ADDA_CLK2: |
| 273 | case RT5640_DMIC: |
| 274 | case RT5640_GLB_CLK: |
| 275 | case RT5640_PLL_CTRL1: |
| 276 | case RT5640_PLL_CTRL2: |
| 277 | case RT5640_ASRC_1: |
| 278 | case RT5640_ASRC_2: |
| 279 | case RT5640_ASRC_3: |
| 280 | case RT5640_ASRC_4: |
| 281 | case RT5640_ASRC_5: |
| 282 | case RT5640_HP_OVCD: |
| 283 | case RT5640_CLS_D_OVCD: |
| 284 | case RT5640_CLS_D_OUT: |
| 285 | case RT5640_DEPOP_M1: |
| 286 | case RT5640_DEPOP_M2: |
| 287 | case RT5640_DEPOP_M3: |
| 288 | case RT5640_CHARGE_PUMP: |
| 289 | case RT5640_PV_DET_SPK_G: |
| 290 | case RT5640_MICBIAS: |
| 291 | case RT5640_EQ_CTRL1: |
| 292 | case RT5640_EQ_CTRL2: |
| 293 | case RT5640_WIND_FILTER: |
| 294 | case RT5640_DRC_AGC_1: |
| 295 | case RT5640_DRC_AGC_2: |
| 296 | case RT5640_DRC_AGC_3: |
| 297 | case RT5640_SVOL_ZC: |
| 298 | case RT5640_ANC_CTRL1: |
| 299 | case RT5640_ANC_CTRL2: |
| 300 | case RT5640_ANC_CTRL3: |
| 301 | case RT5640_JD_CTRL: |
| 302 | case RT5640_ANC_JD: |
| 303 | case RT5640_IRQ_CTRL1: |
| 304 | case RT5640_IRQ_CTRL2: |
| 305 | case RT5640_INT_IRQ_ST: |
| 306 | case RT5640_GPIO_CTRL1: |
| 307 | case RT5640_GPIO_CTRL2: |
| 308 | case RT5640_GPIO_CTRL3: |
| 309 | case RT5640_DSP_CTRL1: |
| 310 | case RT5640_DSP_CTRL2: |
| 311 | case RT5640_DSP_CTRL3: |
| 312 | case RT5640_DSP_CTRL4: |
| 313 | case RT5640_PGM_REG_ARR1: |
| 314 | case RT5640_PGM_REG_ARR2: |
| 315 | case RT5640_PGM_REG_ARR3: |
| 316 | case RT5640_PGM_REG_ARR4: |
| 317 | case RT5640_PGM_REG_ARR5: |
| 318 | case RT5640_SCB_FUNC: |
| 319 | case RT5640_SCB_CTRL: |
| 320 | case RT5640_BASE_BACK: |
| 321 | case RT5640_MP3_PLUS1: |
| 322 | case RT5640_MP3_PLUS2: |
| 323 | case RT5640_3D_HP: |
| 324 | case RT5640_ADJ_HPF: |
| 325 | case RT5640_HP_CALIB_AMP_DET: |
| 326 | case RT5640_HP_CALIB2: |
| 327 | case RT5640_SV_ZCD1: |
| 328 | case RT5640_SV_ZCD2: |
| 329 | case RT5640_DUMMY1: |
| 330 | case RT5640_DUMMY2: |
| 331 | case RT5640_DUMMY3: |
| 332 | case RT5640_VENDOR_ID: |
| 333 | case RT5640_VENDOR_ID1: |
| 334 | case RT5640_VENDOR_ID2: |
| 335 | return true; |
| 336 | default: |
| 337 | return false; |
| 338 | } |
| 339 | } |
| 340 | |
| 341 | static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0); |
| 342 | static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0); |
| 343 | static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0); |
| 344 | static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0); |
| 345 | static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0); |
| 346 | |
| 347 | /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */ |
Lars-Peter Clausen | 8295822 | 2015-08-02 17:19:48 +0200 | [diff] [blame] | 348 | static const DECLARE_TLV_DB_RANGE(bst_tlv, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 349 | 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), |
| 350 | 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0), |
| 351 | 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0), |
| 352 | 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0), |
| 353 | 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0), |
| 354 | 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0), |
Lars-Peter Clausen | 8295822 | 2015-08-02 17:19:48 +0200 | [diff] [blame] | 355 | 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0) |
| 356 | ); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 357 | |
| 358 | /* Interface data select */ |
| 359 | static const char * const rt5640_data_select[] = { |
Sugar Zhang | 653aa46 | 2016-03-18 14:54:22 +0800 | [diff] [blame] | 360 | "Normal", "Swap", "left copy to right", "right copy to left"}; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 361 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 362 | static SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA, |
| 363 | RT5640_IF1_DAC_SEL_SFT, rt5640_data_select); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 364 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 365 | static SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum, RT5640_DIG_INF_DATA, |
| 366 | RT5640_IF1_ADC_SEL_SFT, rt5640_data_select); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 367 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 368 | static SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA, |
| 369 | RT5640_IF2_DAC_SEL_SFT, rt5640_data_select); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 370 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 371 | static SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA, |
| 372 | RT5640_IF2_ADC_SEL_SFT, rt5640_data_select); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 373 | |
| 374 | /* Class D speaker gain ratio */ |
| 375 | static const char * const rt5640_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x", |
| 376 | "2x", "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"}; |
| 377 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 378 | static SOC_ENUM_SINGLE_DECL(rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT, |
| 379 | RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 380 | |
| 381 | static const struct snd_kcontrol_new rt5640_snd_controls[] = { |
| 382 | /* Speaker Output Volume */ |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 383 | SOC_DOUBLE("Speaker Channel Switch", RT5640_SPK_VOL, |
| 384 | RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1), |
| 385 | SOC_DOUBLE_TLV("Speaker Playback Volume", RT5640_SPK_VOL, |
| 386 | RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv), |
| 387 | /* Headphone Output Volume */ |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 388 | SOC_DOUBLE("HP Channel Switch", RT5640_HP_VOL, |
| 389 | RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1), |
| 390 | SOC_DOUBLE_TLV("HP Playback Volume", RT5640_HP_VOL, |
| 391 | RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv), |
| 392 | /* OUTPUT Control */ |
| 393 | SOC_DOUBLE("OUT Playback Switch", RT5640_OUTPUT, |
| 394 | RT5640_L_MUTE_SFT, RT5640_R_MUTE_SFT, 1, 1), |
| 395 | SOC_DOUBLE("OUT Channel Switch", RT5640_OUTPUT, |
| 396 | RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1), |
| 397 | SOC_DOUBLE_TLV("OUT Playback Volume", RT5640_OUTPUT, |
| 398 | RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv), |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 399 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 400 | /* DAC Digital Volume */ |
| 401 | SOC_DOUBLE("DAC2 Playback Switch", RT5640_DAC2_CTRL, |
| 402 | RT5640_M_DAC_L2_VOL_SFT, RT5640_M_DAC_R2_VOL_SFT, 1, 1), |
| 403 | SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5640_DAC1_DIG_VOL, |
| 404 | RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, |
| 405 | 175, 0, dac_vol_tlv), |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 406 | /* IN1/IN2/IN3 Control */ |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 407 | SOC_SINGLE_TLV("IN1 Boost", RT5640_IN1_IN2, |
| 408 | RT5640_BST_SFT1, 8, 0, bst_tlv), |
| 409 | SOC_SINGLE_TLV("IN2 Boost", RT5640_IN3_IN4, |
| 410 | RT5640_BST_SFT2, 8, 0, bst_tlv), |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 411 | SOC_SINGLE_TLV("IN3 Boost", RT5640_IN1_IN2, |
| 412 | RT5640_BST_SFT2, 8, 0, bst_tlv), |
| 413 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 414 | /* INL/INR Volume Control */ |
| 415 | SOC_DOUBLE_TLV("IN Capture Volume", RT5640_INL_INR_VOL, |
| 416 | RT5640_INL_VOL_SFT, RT5640_INR_VOL_SFT, |
| 417 | 31, 1, in_vol_tlv), |
| 418 | /* ADC Digital Volume Control */ |
| 419 | SOC_DOUBLE("ADC Capture Switch", RT5640_ADC_DIG_VOL, |
| 420 | RT5640_L_MUTE_SFT, RT5640_R_MUTE_SFT, 1, 1), |
| 421 | SOC_DOUBLE_TLV("ADC Capture Volume", RT5640_ADC_DIG_VOL, |
| 422 | RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, |
| 423 | 127, 0, adc_vol_tlv), |
Bard Liao | ca5f17c | 2016-10-26 09:40:44 +0800 | [diff] [blame] | 424 | SOC_DOUBLE("Mono ADC Capture Switch", RT5640_DUMMY1, |
| 425 | RT5640_M_MONO_ADC_L_SFT, RT5640_M_MONO_ADC_R_SFT, 1, 1), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 426 | SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5640_ADC_DATA, |
| 427 | RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, |
| 428 | 127, 0, adc_vol_tlv), |
| 429 | /* ADC Boost Volume Control */ |
| 430 | SOC_DOUBLE_TLV("ADC Boost Gain", RT5640_ADC_BST_VOL, |
| 431 | RT5640_ADC_L_BST_SFT, RT5640_ADC_R_BST_SFT, |
| 432 | 3, 0, adc_bst_tlv), |
| 433 | /* Class D speaker gain ratio */ |
| 434 | SOC_ENUM("Class D SPK Ratio Control", rt5640_clsd_spk_ratio_enum), |
| 435 | |
| 436 | SOC_ENUM("ADC IF1 Data Switch", rt5640_if1_adc_enum), |
| 437 | SOC_ENUM("DAC IF1 Data Switch", rt5640_if1_dac_enum), |
| 438 | SOC_ENUM("ADC IF2 Data Switch", rt5640_if2_adc_enum), |
| 439 | SOC_ENUM("DAC IF2 Data Switch", rt5640_if2_dac_enum), |
| 440 | }; |
| 441 | |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 442 | static const struct snd_kcontrol_new rt5640_specific_snd_controls[] = { |
| 443 | /* MONO Output Control */ |
| 444 | SOC_SINGLE("Mono Playback Switch", RT5640_MONO_OUT, RT5640_L_MUTE_SFT, |
| 445 | 1, 1), |
| 446 | |
| 447 | SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5640_DAC2_DIG_VOL, |
| 448 | RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 175, 0, dac_vol_tlv), |
| 449 | }; |
| 450 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 451 | /** |
| 452 | * set_dmic_clk - Set parameter of dmic. |
| 453 | * |
| 454 | * @w: DAPM widget. |
| 455 | * @kcontrol: The kcontrol of this widget. |
| 456 | * @event: Event id. |
| 457 | * |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 458 | */ |
| 459 | static int set_dmic_clk(struct snd_soc_dapm_widget *w, |
| 460 | struct snd_kcontrol *kcontrol, int event) |
| 461 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 462 | struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); |
| 463 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Oder Chiou | 00a6d6e5 | 2015-08-05 10:03:18 +0800 | [diff] [blame] | 464 | int idx, rate; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 465 | |
Oder Chiou | 00a6d6e5 | 2015-08-05 10:03:18 +0800 | [diff] [blame] | 466 | rate = rt5640->sysclk / rl6231_get_pre_div(rt5640->regmap, |
| 467 | RT5640_ADDA_CLK1, RT5640_I2S_PD1_SFT); |
| 468 | idx = rl6231_calc_dmic_clk(rate); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 469 | if (idx < 0) |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 470 | dev_err(component->dev, "Failed to set DMIC clock\n"); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 471 | else |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 472 | snd_soc_component_update_bits(component, RT5640_DMIC, RT5640_DMIC_CLK_MASK, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 473 | idx << RT5640_DMIC_CLK_SFT); |
| 474 | return idx; |
| 475 | } |
| 476 | |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 477 | static int is_using_asrc(struct snd_soc_dapm_widget *source, |
| 478 | struct snd_soc_dapm_widget *sink) |
| 479 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 480 | struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm); |
| 481 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 482 | |
| 483 | if (!rt5640->asrc_en) |
| 484 | return 0; |
| 485 | |
| 486 | return 1; |
| 487 | } |
| 488 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 489 | /* Digital Mixer */ |
| 490 | static const struct snd_kcontrol_new rt5640_sto_adc_l_mix[] = { |
| 491 | SOC_DAPM_SINGLE("ADC1 Switch", RT5640_STO_ADC_MIXER, |
| 492 | RT5640_M_ADC_L1_SFT, 1, 1), |
| 493 | SOC_DAPM_SINGLE("ADC2 Switch", RT5640_STO_ADC_MIXER, |
| 494 | RT5640_M_ADC_L2_SFT, 1, 1), |
| 495 | }; |
| 496 | |
| 497 | static const struct snd_kcontrol_new rt5640_sto_adc_r_mix[] = { |
| 498 | SOC_DAPM_SINGLE("ADC1 Switch", RT5640_STO_ADC_MIXER, |
| 499 | RT5640_M_ADC_R1_SFT, 1, 1), |
| 500 | SOC_DAPM_SINGLE("ADC2 Switch", RT5640_STO_ADC_MIXER, |
| 501 | RT5640_M_ADC_R2_SFT, 1, 1), |
| 502 | }; |
| 503 | |
| 504 | static const struct snd_kcontrol_new rt5640_mono_adc_l_mix[] = { |
| 505 | SOC_DAPM_SINGLE("ADC1 Switch", RT5640_MONO_ADC_MIXER, |
| 506 | RT5640_M_MONO_ADC_L1_SFT, 1, 1), |
| 507 | SOC_DAPM_SINGLE("ADC2 Switch", RT5640_MONO_ADC_MIXER, |
| 508 | RT5640_M_MONO_ADC_L2_SFT, 1, 1), |
| 509 | }; |
| 510 | |
| 511 | static const struct snd_kcontrol_new rt5640_mono_adc_r_mix[] = { |
| 512 | SOC_DAPM_SINGLE("ADC1 Switch", RT5640_MONO_ADC_MIXER, |
| 513 | RT5640_M_MONO_ADC_R1_SFT, 1, 1), |
| 514 | SOC_DAPM_SINGLE("ADC2 Switch", RT5640_MONO_ADC_MIXER, |
| 515 | RT5640_M_MONO_ADC_R2_SFT, 1, 1), |
| 516 | }; |
| 517 | |
| 518 | static const struct snd_kcontrol_new rt5640_dac_l_mix[] = { |
| 519 | SOC_DAPM_SINGLE("Stereo ADC Switch", RT5640_AD_DA_MIXER, |
| 520 | RT5640_M_ADCMIX_L_SFT, 1, 1), |
| 521 | SOC_DAPM_SINGLE("INF1 Switch", RT5640_AD_DA_MIXER, |
| 522 | RT5640_M_IF1_DAC_L_SFT, 1, 1), |
| 523 | }; |
| 524 | |
| 525 | static const struct snd_kcontrol_new rt5640_dac_r_mix[] = { |
| 526 | SOC_DAPM_SINGLE("Stereo ADC Switch", RT5640_AD_DA_MIXER, |
| 527 | RT5640_M_ADCMIX_R_SFT, 1, 1), |
| 528 | SOC_DAPM_SINGLE("INF1 Switch", RT5640_AD_DA_MIXER, |
| 529 | RT5640_M_IF1_DAC_R_SFT, 1, 1), |
| 530 | }; |
| 531 | |
| 532 | static const struct snd_kcontrol_new rt5640_sto_dac_l_mix[] = { |
| 533 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_STO_DAC_MIXER, |
| 534 | RT5640_M_DAC_L1_SFT, 1, 1), |
| 535 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_STO_DAC_MIXER, |
| 536 | RT5640_M_DAC_L2_SFT, 1, 1), |
| 537 | SOC_DAPM_SINGLE("ANC Switch", RT5640_STO_DAC_MIXER, |
| 538 | RT5640_M_ANC_DAC_L_SFT, 1, 1), |
| 539 | }; |
| 540 | |
| 541 | static const struct snd_kcontrol_new rt5640_sto_dac_r_mix[] = { |
| 542 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_STO_DAC_MIXER, |
| 543 | RT5640_M_DAC_R1_SFT, 1, 1), |
| 544 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_STO_DAC_MIXER, |
| 545 | RT5640_M_DAC_R2_SFT, 1, 1), |
| 546 | SOC_DAPM_SINGLE("ANC Switch", RT5640_STO_DAC_MIXER, |
| 547 | RT5640_M_ANC_DAC_R_SFT, 1, 1), |
| 548 | }; |
| 549 | |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 550 | static const struct snd_kcontrol_new rt5639_sto_dac_l_mix[] = { |
| 551 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_STO_DAC_MIXER, |
| 552 | RT5640_M_DAC_L1_SFT, 1, 1), |
| 553 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_STO_DAC_MIXER, |
| 554 | RT5640_M_DAC_L2_SFT, 1, 1), |
| 555 | }; |
| 556 | |
| 557 | static const struct snd_kcontrol_new rt5639_sto_dac_r_mix[] = { |
| 558 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_STO_DAC_MIXER, |
| 559 | RT5640_M_DAC_R1_SFT, 1, 1), |
| 560 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_STO_DAC_MIXER, |
| 561 | RT5640_M_DAC_R2_SFT, 1, 1), |
| 562 | }; |
| 563 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 564 | static const struct snd_kcontrol_new rt5640_mono_dac_l_mix[] = { |
| 565 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_MONO_DAC_MIXER, |
| 566 | RT5640_M_DAC_L1_MONO_L_SFT, 1, 1), |
| 567 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_MONO_DAC_MIXER, |
| 568 | RT5640_M_DAC_L2_MONO_L_SFT, 1, 1), |
| 569 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_MONO_DAC_MIXER, |
| 570 | RT5640_M_DAC_R2_MONO_L_SFT, 1, 1), |
| 571 | }; |
| 572 | |
| 573 | static const struct snd_kcontrol_new rt5640_mono_dac_r_mix[] = { |
| 574 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_MONO_DAC_MIXER, |
| 575 | RT5640_M_DAC_R1_MONO_R_SFT, 1, 1), |
| 576 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_MONO_DAC_MIXER, |
| 577 | RT5640_M_DAC_R2_MONO_R_SFT, 1, 1), |
| 578 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_MONO_DAC_MIXER, |
| 579 | RT5640_M_DAC_L2_MONO_R_SFT, 1, 1), |
| 580 | }; |
| 581 | |
| 582 | static const struct snd_kcontrol_new rt5640_dig_l_mix[] = { |
| 583 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_DIG_MIXER, |
| 584 | RT5640_M_STO_L_DAC_L_SFT, 1, 1), |
| 585 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_DIG_MIXER, |
| 586 | RT5640_M_DAC_L2_DAC_L_SFT, 1, 1), |
| 587 | }; |
| 588 | |
| 589 | static const struct snd_kcontrol_new rt5640_dig_r_mix[] = { |
| 590 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_DIG_MIXER, |
| 591 | RT5640_M_STO_R_DAC_R_SFT, 1, 1), |
| 592 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_DIG_MIXER, |
| 593 | RT5640_M_DAC_R2_DAC_R_SFT, 1, 1), |
| 594 | }; |
| 595 | |
| 596 | /* Analog Input Mixer */ |
| 597 | static const struct snd_kcontrol_new rt5640_rec_l_mix[] = { |
| 598 | SOC_DAPM_SINGLE("HPOL Switch", RT5640_REC_L2_MIXER, |
| 599 | RT5640_M_HP_L_RM_L_SFT, 1, 1), |
| 600 | SOC_DAPM_SINGLE("INL Switch", RT5640_REC_L2_MIXER, |
| 601 | RT5640_M_IN_L_RM_L_SFT, 1, 1), |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 602 | SOC_DAPM_SINGLE("BST3 Switch", RT5640_REC_L2_MIXER, |
| 603 | RT5640_M_BST2_RM_L_SFT, 1, 1), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 604 | SOC_DAPM_SINGLE("BST2 Switch", RT5640_REC_L2_MIXER, |
| 605 | RT5640_M_BST4_RM_L_SFT, 1, 1), |
| 606 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_REC_L2_MIXER, |
| 607 | RT5640_M_BST1_RM_L_SFT, 1, 1), |
| 608 | SOC_DAPM_SINGLE("OUT MIXL Switch", RT5640_REC_L2_MIXER, |
| 609 | RT5640_M_OM_L_RM_L_SFT, 1, 1), |
| 610 | }; |
| 611 | |
| 612 | static const struct snd_kcontrol_new rt5640_rec_r_mix[] = { |
| 613 | SOC_DAPM_SINGLE("HPOR Switch", RT5640_REC_R2_MIXER, |
| 614 | RT5640_M_HP_R_RM_R_SFT, 1, 1), |
| 615 | SOC_DAPM_SINGLE("INR Switch", RT5640_REC_R2_MIXER, |
| 616 | RT5640_M_IN_R_RM_R_SFT, 1, 1), |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 617 | SOC_DAPM_SINGLE("BST3 Switch", RT5640_REC_R2_MIXER, |
| 618 | RT5640_M_BST2_RM_R_SFT, 1, 1), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 619 | SOC_DAPM_SINGLE("BST2 Switch", RT5640_REC_R2_MIXER, |
| 620 | RT5640_M_BST4_RM_R_SFT, 1, 1), |
| 621 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_REC_R2_MIXER, |
| 622 | RT5640_M_BST1_RM_R_SFT, 1, 1), |
| 623 | SOC_DAPM_SINGLE("OUT MIXR Switch", RT5640_REC_R2_MIXER, |
| 624 | RT5640_M_OM_R_RM_R_SFT, 1, 1), |
| 625 | }; |
| 626 | |
| 627 | /* Analog Output Mixer */ |
| 628 | static const struct snd_kcontrol_new rt5640_spk_l_mix[] = { |
| 629 | SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_SPK_L_MIXER, |
| 630 | RT5640_M_RM_L_SM_L_SFT, 1, 1), |
| 631 | SOC_DAPM_SINGLE("INL Switch", RT5640_SPK_L_MIXER, |
| 632 | RT5640_M_IN_L_SM_L_SFT, 1, 1), |
| 633 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_SPK_L_MIXER, |
| 634 | RT5640_M_DAC_L1_SM_L_SFT, 1, 1), |
| 635 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_SPK_L_MIXER, |
| 636 | RT5640_M_DAC_L2_SM_L_SFT, 1, 1), |
| 637 | SOC_DAPM_SINGLE("OUT MIXL Switch", RT5640_SPK_L_MIXER, |
| 638 | RT5640_M_OM_L_SM_L_SFT, 1, 1), |
| 639 | }; |
| 640 | |
| 641 | static const struct snd_kcontrol_new rt5640_spk_r_mix[] = { |
| 642 | SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_SPK_R_MIXER, |
| 643 | RT5640_M_RM_R_SM_R_SFT, 1, 1), |
| 644 | SOC_DAPM_SINGLE("INR Switch", RT5640_SPK_R_MIXER, |
| 645 | RT5640_M_IN_R_SM_R_SFT, 1, 1), |
| 646 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPK_R_MIXER, |
| 647 | RT5640_M_DAC_R1_SM_R_SFT, 1, 1), |
| 648 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_SPK_R_MIXER, |
| 649 | RT5640_M_DAC_R2_SM_R_SFT, 1, 1), |
| 650 | SOC_DAPM_SINGLE("OUT MIXR Switch", RT5640_SPK_R_MIXER, |
| 651 | RT5640_M_OM_R_SM_R_SFT, 1, 1), |
| 652 | }; |
| 653 | |
| 654 | static const struct snd_kcontrol_new rt5640_out_l_mix[] = { |
| 655 | SOC_DAPM_SINGLE("SPK MIXL Switch", RT5640_OUT_L3_MIXER, |
| 656 | RT5640_M_SM_L_OM_L_SFT, 1, 1), |
| 657 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_L3_MIXER, |
| 658 | RT5640_M_BST1_OM_L_SFT, 1, 1), |
| 659 | SOC_DAPM_SINGLE("INL Switch", RT5640_OUT_L3_MIXER, |
| 660 | RT5640_M_IN_L_OM_L_SFT, 1, 1), |
| 661 | SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_OUT_L3_MIXER, |
| 662 | RT5640_M_RM_L_OM_L_SFT, 1, 1), |
| 663 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_OUT_L3_MIXER, |
| 664 | RT5640_M_DAC_R2_OM_L_SFT, 1, 1), |
| 665 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_OUT_L3_MIXER, |
| 666 | RT5640_M_DAC_L2_OM_L_SFT, 1, 1), |
| 667 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_OUT_L3_MIXER, |
| 668 | RT5640_M_DAC_L1_OM_L_SFT, 1, 1), |
| 669 | }; |
| 670 | |
| 671 | static const struct snd_kcontrol_new rt5640_out_r_mix[] = { |
| 672 | SOC_DAPM_SINGLE("SPK MIXR Switch", RT5640_OUT_R3_MIXER, |
| 673 | RT5640_M_SM_L_OM_R_SFT, 1, 1), |
| 674 | SOC_DAPM_SINGLE("BST2 Switch", RT5640_OUT_R3_MIXER, |
| 675 | RT5640_M_BST4_OM_R_SFT, 1, 1), |
| 676 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_R3_MIXER, |
| 677 | RT5640_M_BST1_OM_R_SFT, 1, 1), |
| 678 | SOC_DAPM_SINGLE("INR Switch", RT5640_OUT_R3_MIXER, |
| 679 | RT5640_M_IN_R_OM_R_SFT, 1, 1), |
| 680 | SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_OUT_R3_MIXER, |
| 681 | RT5640_M_RM_R_OM_R_SFT, 1, 1), |
| 682 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_OUT_R3_MIXER, |
| 683 | RT5640_M_DAC_L2_OM_R_SFT, 1, 1), |
| 684 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_OUT_R3_MIXER, |
| 685 | RT5640_M_DAC_R2_OM_R_SFT, 1, 1), |
| 686 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_OUT_R3_MIXER, |
| 687 | RT5640_M_DAC_R1_OM_R_SFT, 1, 1), |
| 688 | }; |
| 689 | |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 690 | static const struct snd_kcontrol_new rt5639_out_l_mix[] = { |
| 691 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_L3_MIXER, |
| 692 | RT5640_M_BST1_OM_L_SFT, 1, 1), |
| 693 | SOC_DAPM_SINGLE("INL Switch", RT5640_OUT_L3_MIXER, |
| 694 | RT5640_M_IN_L_OM_L_SFT, 1, 1), |
| 695 | SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_OUT_L3_MIXER, |
| 696 | RT5640_M_RM_L_OM_L_SFT, 1, 1), |
| 697 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_OUT_L3_MIXER, |
| 698 | RT5640_M_DAC_L1_OM_L_SFT, 1, 1), |
| 699 | }; |
| 700 | |
| 701 | static const struct snd_kcontrol_new rt5639_out_r_mix[] = { |
| 702 | SOC_DAPM_SINGLE("BST2 Switch", RT5640_OUT_R3_MIXER, |
| 703 | RT5640_M_BST4_OM_R_SFT, 1, 1), |
| 704 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_R3_MIXER, |
| 705 | RT5640_M_BST1_OM_R_SFT, 1, 1), |
| 706 | SOC_DAPM_SINGLE("INR Switch", RT5640_OUT_R3_MIXER, |
| 707 | RT5640_M_IN_R_OM_R_SFT, 1, 1), |
| 708 | SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_OUT_R3_MIXER, |
| 709 | RT5640_M_RM_R_OM_R_SFT, 1, 1), |
| 710 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_OUT_R3_MIXER, |
| 711 | RT5640_M_DAC_R1_OM_R_SFT, 1, 1), |
| 712 | }; |
| 713 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 714 | static const struct snd_kcontrol_new rt5640_spo_l_mix[] = { |
| 715 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPO_L_MIXER, |
| 716 | RT5640_M_DAC_R1_SPM_L_SFT, 1, 1), |
| 717 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_SPO_L_MIXER, |
| 718 | RT5640_M_DAC_L1_SPM_L_SFT, 1, 1), |
| 719 | SOC_DAPM_SINGLE("SPKVOL R Switch", RT5640_SPO_L_MIXER, |
| 720 | RT5640_M_SV_R_SPM_L_SFT, 1, 1), |
| 721 | SOC_DAPM_SINGLE("SPKVOL L Switch", RT5640_SPO_L_MIXER, |
| 722 | RT5640_M_SV_L_SPM_L_SFT, 1, 1), |
| 723 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_SPO_L_MIXER, |
| 724 | RT5640_M_BST1_SPM_L_SFT, 1, 1), |
| 725 | }; |
| 726 | |
| 727 | static const struct snd_kcontrol_new rt5640_spo_r_mix[] = { |
| 728 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPO_R_MIXER, |
| 729 | RT5640_M_DAC_R1_SPM_R_SFT, 1, 1), |
| 730 | SOC_DAPM_SINGLE("SPKVOL R Switch", RT5640_SPO_R_MIXER, |
| 731 | RT5640_M_SV_R_SPM_R_SFT, 1, 1), |
| 732 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_SPO_R_MIXER, |
| 733 | RT5640_M_BST1_SPM_R_SFT, 1, 1), |
| 734 | }; |
| 735 | |
| 736 | static const struct snd_kcontrol_new rt5640_hpo_mix[] = { |
| 737 | SOC_DAPM_SINGLE("HPO MIX DAC2 Switch", RT5640_HPO_MIXER, |
| 738 | RT5640_M_DAC2_HM_SFT, 1, 1), |
| 739 | SOC_DAPM_SINGLE("HPO MIX DAC1 Switch", RT5640_HPO_MIXER, |
| 740 | RT5640_M_DAC1_HM_SFT, 1, 1), |
| 741 | SOC_DAPM_SINGLE("HPO MIX HPVOL Switch", RT5640_HPO_MIXER, |
| 742 | RT5640_M_HPVOL_HM_SFT, 1, 1), |
| 743 | }; |
| 744 | |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 745 | static const struct snd_kcontrol_new rt5639_hpo_mix[] = { |
| 746 | SOC_DAPM_SINGLE("HPO MIX DAC1 Switch", RT5640_HPO_MIXER, |
| 747 | RT5640_M_DAC1_HM_SFT, 1, 1), |
| 748 | SOC_DAPM_SINGLE("HPO MIX HPVOL Switch", RT5640_HPO_MIXER, |
| 749 | RT5640_M_HPVOL_HM_SFT, 1, 1), |
| 750 | }; |
| 751 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 752 | static const struct snd_kcontrol_new rt5640_lout_mix[] = { |
| 753 | SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_LOUT_MIXER, |
| 754 | RT5640_M_DAC_L1_LM_SFT, 1, 1), |
| 755 | SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_LOUT_MIXER, |
| 756 | RT5640_M_DAC_R1_LM_SFT, 1, 1), |
| 757 | SOC_DAPM_SINGLE("OUTVOL L Switch", RT5640_LOUT_MIXER, |
| 758 | RT5640_M_OV_L_LM_SFT, 1, 1), |
| 759 | SOC_DAPM_SINGLE("OUTVOL R Switch", RT5640_LOUT_MIXER, |
| 760 | RT5640_M_OV_R_LM_SFT, 1, 1), |
| 761 | }; |
| 762 | |
| 763 | static const struct snd_kcontrol_new rt5640_mono_mix[] = { |
| 764 | SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_MONO_MIXER, |
| 765 | RT5640_M_DAC_R2_MM_SFT, 1, 1), |
| 766 | SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_MONO_MIXER, |
| 767 | RT5640_M_DAC_L2_MM_SFT, 1, 1), |
| 768 | SOC_DAPM_SINGLE("OUTVOL R Switch", RT5640_MONO_MIXER, |
| 769 | RT5640_M_OV_R_MM_SFT, 1, 1), |
| 770 | SOC_DAPM_SINGLE("OUTVOL L Switch", RT5640_MONO_MIXER, |
| 771 | RT5640_M_OV_L_MM_SFT, 1, 1), |
| 772 | SOC_DAPM_SINGLE("BST1 Switch", RT5640_MONO_MIXER, |
| 773 | RT5640_M_BST1_MM_SFT, 1, 1), |
| 774 | }; |
| 775 | |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 776 | static const struct snd_kcontrol_new spk_l_enable_control = |
| 777 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_SPK_VOL, |
| 778 | RT5640_L_MUTE_SFT, 1, 1); |
| 779 | |
| 780 | static const struct snd_kcontrol_new spk_r_enable_control = |
| 781 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_SPK_VOL, |
| 782 | RT5640_R_MUTE_SFT, 1, 1); |
| 783 | |
| 784 | static const struct snd_kcontrol_new hp_l_enable_control = |
| 785 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_HP_VOL, |
| 786 | RT5640_L_MUTE_SFT, 1, 1); |
| 787 | |
| 788 | static const struct snd_kcontrol_new hp_r_enable_control = |
| 789 | SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_HP_VOL, |
| 790 | RT5640_R_MUTE_SFT, 1, 1); |
| 791 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 792 | /* Stereo ADC source */ |
| 793 | static const char * const rt5640_stereo_adc1_src[] = { |
| 794 | "DIG MIX", "ADC" |
| 795 | }; |
| 796 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 797 | static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc1_enum, RT5640_STO_ADC_MIXER, |
| 798 | RT5640_ADC_1_SRC_SFT, rt5640_stereo_adc1_src); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 799 | |
| 800 | static const struct snd_kcontrol_new rt5640_sto_adc_1_mux = |
| 801 | SOC_DAPM_ENUM("Stereo ADC1 Mux", rt5640_stereo_adc1_enum); |
| 802 | |
| 803 | static const char * const rt5640_stereo_adc2_src[] = { |
| 804 | "DMIC1", "DMIC2", "DIG MIX" |
| 805 | }; |
| 806 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 807 | static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc2_enum, RT5640_STO_ADC_MIXER, |
| 808 | RT5640_ADC_2_SRC_SFT, rt5640_stereo_adc2_src); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 809 | |
| 810 | static const struct snd_kcontrol_new rt5640_sto_adc_2_mux = |
| 811 | SOC_DAPM_ENUM("Stereo ADC2 Mux", rt5640_stereo_adc2_enum); |
| 812 | |
| 813 | /* Mono ADC source */ |
| 814 | static const char * const rt5640_mono_adc_l1_src[] = { |
| 815 | "Mono DAC MIXL", "ADCL" |
| 816 | }; |
| 817 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 818 | static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l1_enum, RT5640_MONO_ADC_MIXER, |
| 819 | RT5640_MONO_ADC_L1_SRC_SFT, rt5640_mono_adc_l1_src); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 820 | |
| 821 | static const struct snd_kcontrol_new rt5640_mono_adc_l1_mux = |
| 822 | SOC_DAPM_ENUM("Mono ADC1 left source", rt5640_mono_adc_l1_enum); |
| 823 | |
| 824 | static const char * const rt5640_mono_adc_l2_src[] = { |
| 825 | "DMIC L1", "DMIC L2", "Mono DAC MIXL" |
| 826 | }; |
| 827 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 828 | static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l2_enum, RT5640_MONO_ADC_MIXER, |
| 829 | RT5640_MONO_ADC_L2_SRC_SFT, rt5640_mono_adc_l2_src); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 830 | |
| 831 | static const struct snd_kcontrol_new rt5640_mono_adc_l2_mux = |
| 832 | SOC_DAPM_ENUM("Mono ADC2 left source", rt5640_mono_adc_l2_enum); |
| 833 | |
| 834 | static const char * const rt5640_mono_adc_r1_src[] = { |
| 835 | "Mono DAC MIXR", "ADCR" |
| 836 | }; |
| 837 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 838 | static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r1_enum, RT5640_MONO_ADC_MIXER, |
| 839 | RT5640_MONO_ADC_R1_SRC_SFT, rt5640_mono_adc_r1_src); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 840 | |
| 841 | static const struct snd_kcontrol_new rt5640_mono_adc_r1_mux = |
| 842 | SOC_DAPM_ENUM("Mono ADC1 right source", rt5640_mono_adc_r1_enum); |
| 843 | |
| 844 | static const char * const rt5640_mono_adc_r2_src[] = { |
| 845 | "DMIC R1", "DMIC R2", "Mono DAC MIXR" |
| 846 | }; |
| 847 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 848 | static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r2_enum, RT5640_MONO_ADC_MIXER, |
| 849 | RT5640_MONO_ADC_R2_SRC_SFT, rt5640_mono_adc_r2_src); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 850 | |
| 851 | static const struct snd_kcontrol_new rt5640_mono_adc_r2_mux = |
| 852 | SOC_DAPM_ENUM("Mono ADC2 right source", rt5640_mono_adc_r2_enum); |
| 853 | |
| 854 | /* DAC2 channel source */ |
| 855 | static const char * const rt5640_dac_l2_src[] = { |
| 856 | "IF2", "Base L/R" |
| 857 | }; |
| 858 | |
| 859 | static int rt5640_dac_l2_values[] = { |
| 860 | 0, |
| 861 | 3, |
| 862 | }; |
| 863 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 864 | static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_l2_enum, |
| 865 | RT5640_DSP_PATH2, RT5640_DAC_L2_SEL_SFT, |
| 866 | 0x3, rt5640_dac_l2_src, rt5640_dac_l2_values); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 867 | |
| 868 | static const struct snd_kcontrol_new rt5640_dac_l2_mux = |
Lars-Peter Clausen | 712fb1c | 2014-04-14 21:31:02 +0200 | [diff] [blame] | 869 | SOC_DAPM_ENUM("DAC2 left channel source", rt5640_dac_l2_enum); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 870 | |
| 871 | static const char * const rt5640_dac_r2_src[] = { |
| 872 | "IF2", |
| 873 | }; |
| 874 | |
| 875 | static int rt5640_dac_r2_values[] = { |
| 876 | 0, |
| 877 | }; |
| 878 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 879 | static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_r2_enum, |
| 880 | RT5640_DSP_PATH2, RT5640_DAC_R2_SEL_SFT, |
| 881 | 0x3, rt5640_dac_r2_src, rt5640_dac_r2_values); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 882 | |
| 883 | static const struct snd_kcontrol_new rt5640_dac_r2_mux = |
| 884 | SOC_DAPM_ENUM("DAC2 right channel source", rt5640_dac_r2_enum); |
| 885 | |
| 886 | /* digital interface and iis interface map */ |
| 887 | static const char * const rt5640_dai_iis_map[] = { |
| 888 | "1:1|2:2", "1:2|2:1", "1:1|2:1", "1:2|2:2" |
| 889 | }; |
| 890 | |
| 891 | static int rt5640_dai_iis_map_values[] = { |
| 892 | 0, |
| 893 | 5, |
| 894 | 6, |
| 895 | 7, |
| 896 | }; |
| 897 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 898 | static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dai_iis_map_enum, |
| 899 | RT5640_I2S1_SDP, RT5640_I2S_IF_SFT, |
| 900 | 0x7, rt5640_dai_iis_map, |
| 901 | rt5640_dai_iis_map_values); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 902 | |
| 903 | static const struct snd_kcontrol_new rt5640_dai_mux = |
Lars-Peter Clausen | 712fb1c | 2014-04-14 21:31:02 +0200 | [diff] [blame] | 904 | SOC_DAPM_ENUM("DAI select", rt5640_dai_iis_map_enum); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 905 | |
| 906 | /* SDI select */ |
| 907 | static const char * const rt5640_sdi_sel[] = { |
| 908 | "IF1", "IF2" |
| 909 | }; |
| 910 | |
Takashi Iwai | 4c03cb6 | 2014-02-18 09:43:21 +0100 | [diff] [blame] | 911 | static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum, RT5640_I2S2_SDP, |
| 912 | RT5640_I2S2_SDI_SFT, rt5640_sdi_sel); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 913 | |
| 914 | static const struct snd_kcontrol_new rt5640_sdi_mux = |
| 915 | SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum); |
| 916 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 917 | static void hp_amp_power_on(struct snd_soc_component *component) |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 918 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 919 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 920 | |
| 921 | /* depop parameters */ |
| 922 | regmap_update_bits(rt5640->regmap, RT5640_PR_BASE + |
| 923 | RT5640_CHPUMP_INT_REG1, 0x0700, 0x0200); |
| 924 | regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M2, |
| 925 | RT5640_DEPOP_MASK, RT5640_DEPOP_MAN); |
| 926 | regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M1, |
| 927 | RT5640_HP_CP_MASK | RT5640_HP_SG_MASK | RT5640_HP_CB_MASK, |
| 928 | RT5640_HP_CP_PU | RT5640_HP_SG_DIS | RT5640_HP_CB_PU); |
| 929 | regmap_write(rt5640->regmap, RT5640_PR_BASE + RT5640_HP_DCC_INT1, |
| 930 | 0x9f00); |
| 931 | /* headphone amp power on */ |
| 932 | regmap_update_bits(rt5640->regmap, RT5640_PWR_ANLG1, |
| 933 | RT5640_PWR_FV1 | RT5640_PWR_FV2, 0); |
| 934 | regmap_update_bits(rt5640->regmap, RT5640_PWR_ANLG1, |
| 935 | RT5640_PWR_HA, |
| 936 | RT5640_PWR_HA); |
| 937 | usleep_range(10000, 15000); |
| 938 | regmap_update_bits(rt5640->regmap, RT5640_PWR_ANLG1, |
| 939 | RT5640_PWR_FV1 | RT5640_PWR_FV2 , |
| 940 | RT5640_PWR_FV1 | RT5640_PWR_FV2); |
| 941 | } |
| 942 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 943 | static void rt5640_pmu_depop(struct snd_soc_component *component) |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 944 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 945 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 946 | |
| 947 | regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M2, |
| 948 | RT5640_DEPOP_MASK | RT5640_DIG_DP_MASK, |
| 949 | RT5640_DEPOP_AUTO | RT5640_DIG_DP_EN); |
| 950 | regmap_update_bits(rt5640->regmap, RT5640_CHARGE_PUMP, |
| 951 | RT5640_PM_HP_MASK, RT5640_PM_HP_HV); |
| 952 | |
| 953 | regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M3, |
| 954 | RT5640_CP_FQ1_MASK | RT5640_CP_FQ2_MASK | RT5640_CP_FQ3_MASK, |
| 955 | (RT5640_CP_FQ_192_KHZ << RT5640_CP_FQ1_SFT) | |
| 956 | (RT5640_CP_FQ_12_KHZ << RT5640_CP_FQ2_SFT) | |
| 957 | (RT5640_CP_FQ_192_KHZ << RT5640_CP_FQ3_SFT)); |
| 958 | |
| 959 | regmap_write(rt5640->regmap, RT5640_PR_BASE + |
| 960 | RT5640_MAMP_INT_REG2, 0x1c00); |
| 961 | regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M1, |
| 962 | RT5640_HP_CP_MASK | RT5640_HP_SG_MASK, |
| 963 | RT5640_HP_CP_PD | RT5640_HP_SG_EN); |
| 964 | regmap_update_bits(rt5640->regmap, RT5640_PR_BASE + |
| 965 | RT5640_CHPUMP_INT_REG1, 0x0700, 0x0400); |
| 966 | } |
| 967 | |
| 968 | static int rt5640_hp_event(struct snd_soc_dapm_widget *w, |
| 969 | struct snd_kcontrol *kcontrol, int event) |
| 970 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 971 | struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); |
| 972 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 973 | |
| 974 | switch (event) { |
| 975 | case SND_SOC_DAPM_POST_PMU: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 976 | rt5640_pmu_depop(component); |
Pierre-Louis Bossart | e0a9992 | 2019-01-04 20:02:40 -0600 | [diff] [blame] | 977 | rt5640->hp_mute = false; |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 978 | break; |
| 979 | |
| 980 | case SND_SOC_DAPM_PRE_PMD: |
Pierre-Louis Bossart | e0a9992 | 2019-01-04 20:02:40 -0600 | [diff] [blame] | 981 | rt5640->hp_mute = true; |
Nicholas Mc Guire | 4a312c9 | 2017-01-12 13:09:41 +0100 | [diff] [blame] | 982 | msleep(70); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 983 | break; |
| 984 | |
| 985 | default: |
| 986 | return 0; |
| 987 | } |
| 988 | |
| 989 | return 0; |
| 990 | } |
| 991 | |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 992 | static int rt5640_lout_event(struct snd_soc_dapm_widget *w, |
| 993 | struct snd_kcontrol *kcontrol, int event) |
| 994 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 995 | struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 996 | |
| 997 | switch (event) { |
| 998 | case SND_SOC_DAPM_POST_PMU: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 999 | hp_amp_power_on(component); |
| 1000 | snd_soc_component_update_bits(component, RT5640_PWR_ANLG1, |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 1001 | RT5640_PWR_LM, RT5640_PWR_LM); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1002 | snd_soc_component_update_bits(component, RT5640_OUTPUT, |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 1003 | RT5640_L_MUTE | RT5640_R_MUTE, 0); |
| 1004 | break; |
| 1005 | |
| 1006 | case SND_SOC_DAPM_PRE_PMD: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1007 | snd_soc_component_update_bits(component, RT5640_OUTPUT, |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 1008 | RT5640_L_MUTE | RT5640_R_MUTE, |
| 1009 | RT5640_L_MUTE | RT5640_R_MUTE); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1010 | snd_soc_component_update_bits(component, RT5640_PWR_ANLG1, |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 1011 | RT5640_PWR_LM, 0); |
| 1012 | break; |
| 1013 | |
| 1014 | default: |
| 1015 | return 0; |
| 1016 | } |
| 1017 | |
| 1018 | return 0; |
| 1019 | } |
| 1020 | |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1021 | static int rt5640_hp_power_event(struct snd_soc_dapm_widget *w, |
| 1022 | struct snd_kcontrol *kcontrol, int event) |
| 1023 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1024 | struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1025 | |
| 1026 | switch (event) { |
| 1027 | case SND_SOC_DAPM_POST_PMU: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1028 | hp_amp_power_on(component); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1029 | break; |
| 1030 | default: |
| 1031 | return 0; |
| 1032 | } |
| 1033 | |
| 1034 | return 0; |
| 1035 | } |
| 1036 | |
| 1037 | static int rt5640_hp_post_event(struct snd_soc_dapm_widget *w, |
| 1038 | struct snd_kcontrol *kcontrol, int event) |
| 1039 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1040 | struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); |
| 1041 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1042 | |
| 1043 | switch (event) { |
| 1044 | case SND_SOC_DAPM_POST_PMU: |
| 1045 | if (!rt5640->hp_mute) |
Nicholas Mc Guire | 4a312c9 | 2017-01-12 13:09:41 +0100 | [diff] [blame] | 1046 | msleep(80); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1047 | |
| 1048 | break; |
| 1049 | |
| 1050 | default: |
| 1051 | return 0; |
| 1052 | } |
| 1053 | |
| 1054 | return 0; |
| 1055 | } |
| 1056 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1057 | static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = { |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 1058 | /* ASRC */ |
| 1059 | SND_SOC_DAPM_SUPPLY_S("Stereo Filter ASRC", 1, RT5640_ASRC_1, |
| 1060 | 15, 0, NULL, 0), |
| 1061 | SND_SOC_DAPM_SUPPLY_S("I2S2 Filter ASRC", 1, RT5640_ASRC_1, |
| 1062 | 12, 0, NULL, 0), |
| 1063 | SND_SOC_DAPM_SUPPLY_S("I2S2 ASRC", 1, RT5640_ASRC_1, |
| 1064 | 11, 0, NULL, 0), |
| 1065 | SND_SOC_DAPM_SUPPLY_S("DMIC1 ASRC", 1, RT5640_ASRC_1, |
| 1066 | 9, 0, NULL, 0), |
| 1067 | SND_SOC_DAPM_SUPPLY_S("DMIC2 ASRC", 1, RT5640_ASRC_1, |
| 1068 | 8, 0, NULL, 0), |
| 1069 | |
| 1070 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1071 | /* Input Side */ |
| 1072 | /* micbias */ |
| 1073 | SND_SOC_DAPM_SUPPLY("LDO2", RT5640_PWR_ANLG1, |
| 1074 | RT5640_PWR_LDO2_BIT, 0, NULL, 0), |
| 1075 | SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5640_PWR_ANLG2, |
Stephen Warren | 9be94ae | 2013-06-12 15:34:23 -0600 | [diff] [blame] | 1076 | RT5640_PWR_MB1_BIT, 0, NULL, 0), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1077 | /* Input Lines */ |
| 1078 | SND_SOC_DAPM_INPUT("DMIC1"), |
| 1079 | SND_SOC_DAPM_INPUT("DMIC2"), |
| 1080 | SND_SOC_DAPM_INPUT("IN1P"), |
| 1081 | SND_SOC_DAPM_INPUT("IN1N"), |
| 1082 | SND_SOC_DAPM_INPUT("IN2P"), |
| 1083 | SND_SOC_DAPM_INPUT("IN2N"), |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 1084 | SND_SOC_DAPM_INPUT("IN3P"), |
| 1085 | SND_SOC_DAPM_INPUT("IN3N"), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1086 | SND_SOC_DAPM_PGA("DMIC L1", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1087 | SND_SOC_DAPM_PGA("DMIC R1", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1088 | SND_SOC_DAPM_PGA("DMIC L2", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1089 | SND_SOC_DAPM_PGA("DMIC R2", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1090 | |
| 1091 | SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0, |
| 1092 | set_dmic_clk, SND_SOC_DAPM_PRE_PMU), |
Oder Chiou | 71d97a79 | 2014-03-28 10:46:18 +0800 | [diff] [blame] | 1093 | SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5640_DMIC, RT5640_DMIC_1_EN_SFT, 0, |
| 1094 | NULL, 0), |
| 1095 | SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5640_DMIC, RT5640_DMIC_2_EN_SFT, 0, |
| 1096 | NULL, 0), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1097 | /* Boost */ |
| 1098 | SND_SOC_DAPM_PGA("BST1", RT5640_PWR_ANLG2, |
| 1099 | RT5640_PWR_BST1_BIT, 0, NULL, 0), |
| 1100 | SND_SOC_DAPM_PGA("BST2", RT5640_PWR_ANLG2, |
| 1101 | RT5640_PWR_BST4_BIT, 0, NULL, 0), |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 1102 | SND_SOC_DAPM_PGA("BST3", RT5640_PWR_ANLG2, |
| 1103 | RT5640_PWR_BST2_BIT, 0, NULL, 0), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1104 | /* Input Volume */ |
| 1105 | SND_SOC_DAPM_PGA("INL VOL", RT5640_PWR_VOL, |
| 1106 | RT5640_PWR_IN_L_BIT, 0, NULL, 0), |
| 1107 | SND_SOC_DAPM_PGA("INR VOL", RT5640_PWR_VOL, |
| 1108 | RT5640_PWR_IN_R_BIT, 0, NULL, 0), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1109 | /* REC Mixer */ |
| 1110 | SND_SOC_DAPM_MIXER("RECMIXL", RT5640_PWR_MIXER, RT5640_PWR_RM_L_BIT, 0, |
| 1111 | rt5640_rec_l_mix, ARRAY_SIZE(rt5640_rec_l_mix)), |
| 1112 | SND_SOC_DAPM_MIXER("RECMIXR", RT5640_PWR_MIXER, RT5640_PWR_RM_R_BIT, 0, |
| 1113 | rt5640_rec_r_mix, ARRAY_SIZE(rt5640_rec_r_mix)), |
| 1114 | /* ADCs */ |
| 1115 | SND_SOC_DAPM_ADC("ADC L", NULL, RT5640_PWR_DIG1, |
| 1116 | RT5640_PWR_ADC_L_BIT, 0), |
| 1117 | SND_SOC_DAPM_ADC("ADC R", NULL, RT5640_PWR_DIG1, |
| 1118 | RT5640_PWR_ADC_R_BIT, 0), |
| 1119 | /* ADC Mux */ |
| 1120 | SND_SOC_DAPM_MUX("Stereo ADC L2 Mux", SND_SOC_NOPM, 0, 0, |
| 1121 | &rt5640_sto_adc_2_mux), |
| 1122 | SND_SOC_DAPM_MUX("Stereo ADC R2 Mux", SND_SOC_NOPM, 0, 0, |
| 1123 | &rt5640_sto_adc_2_mux), |
| 1124 | SND_SOC_DAPM_MUX("Stereo ADC L1 Mux", SND_SOC_NOPM, 0, 0, |
| 1125 | &rt5640_sto_adc_1_mux), |
| 1126 | SND_SOC_DAPM_MUX("Stereo ADC R1 Mux", SND_SOC_NOPM, 0, 0, |
| 1127 | &rt5640_sto_adc_1_mux), |
| 1128 | SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0, |
| 1129 | &rt5640_mono_adc_l2_mux), |
| 1130 | SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0, |
| 1131 | &rt5640_mono_adc_l1_mux), |
| 1132 | SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0, |
| 1133 | &rt5640_mono_adc_r1_mux), |
| 1134 | SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0, |
| 1135 | &rt5640_mono_adc_r2_mux), |
| 1136 | /* ADC Mixer */ |
| 1137 | SND_SOC_DAPM_SUPPLY("Stereo Filter", RT5640_PWR_DIG2, |
| 1138 | RT5640_PWR_ADC_SF_BIT, 0, NULL, 0), |
| 1139 | SND_SOC_DAPM_MIXER("Stereo ADC MIXL", SND_SOC_NOPM, 0, 0, |
| 1140 | rt5640_sto_adc_l_mix, ARRAY_SIZE(rt5640_sto_adc_l_mix)), |
| 1141 | SND_SOC_DAPM_MIXER("Stereo ADC MIXR", SND_SOC_NOPM, 0, 0, |
| 1142 | rt5640_sto_adc_r_mix, ARRAY_SIZE(rt5640_sto_adc_r_mix)), |
| 1143 | SND_SOC_DAPM_SUPPLY("Mono Left Filter", RT5640_PWR_DIG2, |
| 1144 | RT5640_PWR_ADC_MF_L_BIT, 0, NULL, 0), |
| 1145 | SND_SOC_DAPM_MIXER("Mono ADC MIXL", SND_SOC_NOPM, 0, 0, |
| 1146 | rt5640_mono_adc_l_mix, ARRAY_SIZE(rt5640_mono_adc_l_mix)), |
| 1147 | SND_SOC_DAPM_SUPPLY("Mono Right Filter", RT5640_PWR_DIG2, |
| 1148 | RT5640_PWR_ADC_MF_R_BIT, 0, NULL, 0), |
| 1149 | SND_SOC_DAPM_MIXER("Mono ADC MIXR", SND_SOC_NOPM, 0, 0, |
| 1150 | rt5640_mono_adc_r_mix, ARRAY_SIZE(rt5640_mono_adc_r_mix)), |
| 1151 | |
| 1152 | /* Digital Interface */ |
| 1153 | SND_SOC_DAPM_SUPPLY("I2S1", RT5640_PWR_DIG1, |
| 1154 | RT5640_PWR_I2S1_BIT, 0, NULL, 0), |
| 1155 | SND_SOC_DAPM_PGA("IF1 DAC", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1156 | SND_SOC_DAPM_PGA("IF1 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1157 | SND_SOC_DAPM_PGA("IF1 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1158 | SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1159 | SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1160 | SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1161 | SND_SOC_DAPM_SUPPLY("I2S2", RT5640_PWR_DIG1, |
| 1162 | RT5640_PWR_I2S2_BIT, 0, NULL, 0), |
| 1163 | SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1164 | SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1165 | SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1166 | SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1167 | SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1168 | SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1169 | /* Digital Interface Select */ |
| 1170 | SND_SOC_DAPM_MUX("DAI1 RX Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1171 | SND_SOC_DAPM_MUX("DAI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1172 | SND_SOC_DAPM_MUX("DAI1 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1173 | SND_SOC_DAPM_MUX("DAI1 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1174 | SND_SOC_DAPM_MUX("SDI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt5640_sdi_mux), |
| 1175 | SND_SOC_DAPM_MUX("DAI2 RX Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1176 | SND_SOC_DAPM_MUX("DAI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1177 | SND_SOC_DAPM_MUX("DAI2 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1178 | SND_SOC_DAPM_MUX("DAI2 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dai_mux), |
| 1179 | SND_SOC_DAPM_MUX("SDI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt5640_sdi_mux), |
| 1180 | /* Audio Interface */ |
| 1181 | SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0), |
| 1182 | SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0), |
| 1183 | SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0), |
| 1184 | SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0), |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1185 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1186 | /* Output Side */ |
| 1187 | /* DAC mixer before sound effect */ |
| 1188 | SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0, |
| 1189 | rt5640_dac_l_mix, ARRAY_SIZE(rt5640_dac_l_mix)), |
| 1190 | SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0, |
| 1191 | rt5640_dac_r_mix, ARRAY_SIZE(rt5640_dac_r_mix)), |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1192 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1193 | /* DAC Mixer */ |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1194 | SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0, |
| 1195 | rt5640_mono_dac_l_mix, ARRAY_SIZE(rt5640_mono_dac_l_mix)), |
| 1196 | SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0, |
| 1197 | rt5640_mono_dac_r_mix, ARRAY_SIZE(rt5640_mono_dac_r_mix)), |
| 1198 | SND_SOC_DAPM_MIXER("DIG MIXL", SND_SOC_NOPM, 0, 0, |
| 1199 | rt5640_dig_l_mix, ARRAY_SIZE(rt5640_dig_l_mix)), |
| 1200 | SND_SOC_DAPM_MIXER("DIG MIXR", SND_SOC_NOPM, 0, 0, |
| 1201 | rt5640_dig_r_mix, ARRAY_SIZE(rt5640_dig_r_mix)), |
| 1202 | /* DACs */ |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1203 | SND_SOC_DAPM_DAC("DAC L1", NULL, SND_SOC_NOPM, |
| 1204 | 0, 0), |
| 1205 | SND_SOC_DAPM_DAC("DAC R1", NULL, SND_SOC_NOPM, |
| 1206 | 0, 0), |
| 1207 | SND_SOC_DAPM_SUPPLY("DAC L1 Power", RT5640_PWR_DIG1, |
| 1208 | RT5640_PWR_DAC_L1_BIT, 0, NULL, 0), |
| 1209 | SND_SOC_DAPM_SUPPLY("DAC R1 Power", RT5640_PWR_DIG1, |
| 1210 | RT5640_PWR_DAC_R1_BIT, 0, NULL, 0), |
Bard Liao | 80317c2 | 2017-01-04 13:14:12 +0800 | [diff] [blame] | 1211 | SND_SOC_DAPM_SUPPLY("DAC L2 Power", RT5640_PWR_DIG1, |
| 1212 | RT5640_PWR_DAC_L2_BIT, 0, NULL, 0), |
| 1213 | SND_SOC_DAPM_SUPPLY("DAC R2 Power", RT5640_PWR_DIG1, |
| 1214 | RT5640_PWR_DAC_R2_BIT, 0, NULL, 0), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1215 | /* SPK/OUT Mixer */ |
| 1216 | SND_SOC_DAPM_MIXER("SPK MIXL", RT5640_PWR_MIXER, RT5640_PWR_SM_L_BIT, |
| 1217 | 0, rt5640_spk_l_mix, ARRAY_SIZE(rt5640_spk_l_mix)), |
| 1218 | SND_SOC_DAPM_MIXER("SPK MIXR", RT5640_PWR_MIXER, RT5640_PWR_SM_R_BIT, |
| 1219 | 0, rt5640_spk_r_mix, ARRAY_SIZE(rt5640_spk_r_mix)), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1220 | /* Ouput Volume */ |
| 1221 | SND_SOC_DAPM_PGA("SPKVOL L", RT5640_PWR_VOL, |
| 1222 | RT5640_PWR_SV_L_BIT, 0, NULL, 0), |
| 1223 | SND_SOC_DAPM_PGA("SPKVOL R", RT5640_PWR_VOL, |
| 1224 | RT5640_PWR_SV_R_BIT, 0, NULL, 0), |
| 1225 | SND_SOC_DAPM_PGA("OUTVOL L", RT5640_PWR_VOL, |
| 1226 | RT5640_PWR_OV_L_BIT, 0, NULL, 0), |
| 1227 | SND_SOC_DAPM_PGA("OUTVOL R", RT5640_PWR_VOL, |
| 1228 | RT5640_PWR_OV_R_BIT, 0, NULL, 0), |
| 1229 | SND_SOC_DAPM_PGA("HPOVOL L", RT5640_PWR_VOL, |
| 1230 | RT5640_PWR_HV_L_BIT, 0, NULL, 0), |
| 1231 | SND_SOC_DAPM_PGA("HPOVOL R", RT5640_PWR_VOL, |
| 1232 | RT5640_PWR_HV_R_BIT, 0, NULL, 0), |
| 1233 | /* SPO/HPO/LOUT/Mono Mixer */ |
| 1234 | SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0, |
| 1235 | 0, rt5640_spo_l_mix, ARRAY_SIZE(rt5640_spo_l_mix)), |
| 1236 | SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0, |
| 1237 | 0, rt5640_spo_r_mix, ARRAY_SIZE(rt5640_spo_r_mix)), |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 1238 | SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1239 | rt5640_lout_mix, ARRAY_SIZE(rt5640_lout_mix)), |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1240 | SND_SOC_DAPM_SUPPLY_S("Improve HP Amp Drv", 1, SND_SOC_NOPM, |
| 1241 | 0, 0, rt5640_hp_power_event, SND_SOC_DAPM_POST_PMU), |
| 1242 | SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0, |
| 1243 | rt5640_hp_event, |
| 1244 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 1245 | SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0, |
| 1246 | rt5640_lout_event, |
| 1247 | SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1248 | SND_SOC_DAPM_SUPPLY("HP L Amp", RT5640_PWR_ANLG1, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1249 | RT5640_PWR_HP_L_BIT, 0, NULL, 0), |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1250 | SND_SOC_DAPM_SUPPLY("HP R Amp", RT5640_PWR_ANLG1, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1251 | RT5640_PWR_HP_R_BIT, 0, NULL, 0), |
| 1252 | SND_SOC_DAPM_SUPPLY("Improve SPK Amp Drv", RT5640_PWR_DIG1, |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1253 | RT5640_PWR_CLS_D_BIT, 0, NULL, 0), |
| 1254 | |
| 1255 | /* Output Switch */ |
| 1256 | SND_SOC_DAPM_SWITCH("Speaker L Playback", SND_SOC_NOPM, 0, 0, |
| 1257 | &spk_l_enable_control), |
| 1258 | SND_SOC_DAPM_SWITCH("Speaker R Playback", SND_SOC_NOPM, 0, 0, |
| 1259 | &spk_r_enable_control), |
| 1260 | SND_SOC_DAPM_SWITCH("HP L Playback", SND_SOC_NOPM, 0, 0, |
| 1261 | &hp_l_enable_control), |
| 1262 | SND_SOC_DAPM_SWITCH("HP R Playback", SND_SOC_NOPM, 0, 0, |
| 1263 | &hp_r_enable_control), |
| 1264 | SND_SOC_DAPM_POST("HP Post", rt5640_hp_post_event), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1265 | /* Output Lines */ |
| 1266 | SND_SOC_DAPM_OUTPUT("SPOLP"), |
| 1267 | SND_SOC_DAPM_OUTPUT("SPOLN"), |
| 1268 | SND_SOC_DAPM_OUTPUT("SPORP"), |
| 1269 | SND_SOC_DAPM_OUTPUT("SPORN"), |
| 1270 | SND_SOC_DAPM_OUTPUT("HPOL"), |
| 1271 | SND_SOC_DAPM_OUTPUT("HPOR"), |
| 1272 | SND_SOC_DAPM_OUTPUT("LOUTL"), |
| 1273 | SND_SOC_DAPM_OUTPUT("LOUTR"), |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1274 | }; |
| 1275 | |
| 1276 | static const struct snd_soc_dapm_widget rt5640_specific_dapm_widgets[] = { |
| 1277 | /* Audio DSP */ |
| 1278 | SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1279 | /* ANC */ |
| 1280 | SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0), |
| 1281 | |
| 1282 | /* DAC2 channel Mux */ |
| 1283 | SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dac_l2_mux), |
| 1284 | SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dac_r2_mux), |
| 1285 | |
| 1286 | SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0, |
| 1287 | rt5640_sto_dac_l_mix, ARRAY_SIZE(rt5640_sto_dac_l_mix)), |
| 1288 | SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0, |
| 1289 | rt5640_sto_dac_r_mix, ARRAY_SIZE(rt5640_sto_dac_r_mix)), |
| 1290 | |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1291 | SND_SOC_DAPM_DAC("DAC R2", NULL, SND_SOC_NOPM, 0, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1292 | 0), |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1293 | SND_SOC_DAPM_DAC("DAC L2", NULL, SND_SOC_NOPM, 0, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1294 | 0), |
| 1295 | |
| 1296 | SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT, |
| 1297 | 0, rt5640_out_l_mix, ARRAY_SIZE(rt5640_out_l_mix)), |
| 1298 | SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT, |
| 1299 | 0, rt5640_out_r_mix, ARRAY_SIZE(rt5640_out_r_mix)), |
| 1300 | |
| 1301 | SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0, |
| 1302 | rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)), |
| 1303 | SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0, |
| 1304 | rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)), |
| 1305 | |
| 1306 | SND_SOC_DAPM_MIXER("Mono MIX", RT5640_PWR_ANLG1, RT5640_PWR_MM_BIT, 0, |
| 1307 | rt5640_mono_mix, ARRAY_SIZE(rt5640_mono_mix)), |
| 1308 | SND_SOC_DAPM_SUPPLY("Improve MONO Amp Drv", RT5640_PWR_ANLG1, |
| 1309 | RT5640_PWR_MA_BIT, 0, NULL, 0), |
| 1310 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1311 | SND_SOC_DAPM_OUTPUT("MONOP"), |
| 1312 | SND_SOC_DAPM_OUTPUT("MONON"), |
| 1313 | }; |
| 1314 | |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1315 | static const struct snd_soc_dapm_widget rt5639_specific_dapm_widgets[] = { |
| 1316 | SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0, |
| 1317 | rt5639_sto_dac_l_mix, ARRAY_SIZE(rt5639_sto_dac_l_mix)), |
| 1318 | SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0, |
| 1319 | rt5639_sto_dac_r_mix, ARRAY_SIZE(rt5639_sto_dac_r_mix)), |
| 1320 | |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1321 | SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT, |
| 1322 | 0, rt5639_out_l_mix, ARRAY_SIZE(rt5639_out_l_mix)), |
| 1323 | SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT, |
| 1324 | 0, rt5639_out_r_mix, ARRAY_SIZE(rt5639_out_r_mix)), |
| 1325 | |
| 1326 | SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0, |
| 1327 | rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)), |
| 1328 | SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0, |
| 1329 | rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)), |
| 1330 | }; |
| 1331 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1332 | static const struct snd_soc_dapm_route rt5640_dapm_routes[] = { |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 1333 | { "I2S1", NULL, "Stereo Filter ASRC", is_using_asrc }, |
| 1334 | { "I2S2", NULL, "I2S2 ASRC", is_using_asrc }, |
| 1335 | { "I2S2", NULL, "I2S2 Filter ASRC", is_using_asrc }, |
| 1336 | { "DMIC1", NULL, "DMIC1 ASRC", is_using_asrc }, |
| 1337 | { "DMIC2", NULL, "DMIC2 ASRC", is_using_asrc }, |
| 1338 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1339 | {"IN1P", NULL, "LDO2"}, |
| 1340 | {"IN2P", NULL, "LDO2"}, |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 1341 | {"IN3P", NULL, "LDO2"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1342 | |
| 1343 | {"DMIC L1", NULL, "DMIC1"}, |
| 1344 | {"DMIC R1", NULL, "DMIC1"}, |
| 1345 | {"DMIC L2", NULL, "DMIC2"}, |
| 1346 | {"DMIC R2", NULL, "DMIC2"}, |
| 1347 | |
| 1348 | {"BST1", NULL, "IN1P"}, |
| 1349 | {"BST1", NULL, "IN1N"}, |
| 1350 | {"BST2", NULL, "IN2P"}, |
| 1351 | {"BST2", NULL, "IN2N"}, |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 1352 | {"BST3", NULL, "IN3P"}, |
| 1353 | {"BST3", NULL, "IN3N"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1354 | |
| 1355 | {"INL VOL", NULL, "IN2P"}, |
| 1356 | {"INR VOL", NULL, "IN2N"}, |
| 1357 | |
| 1358 | {"RECMIXL", "HPOL Switch", "HPOL"}, |
| 1359 | {"RECMIXL", "INL Switch", "INL VOL"}, |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 1360 | {"RECMIXL", "BST3 Switch", "BST3"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1361 | {"RECMIXL", "BST2 Switch", "BST2"}, |
| 1362 | {"RECMIXL", "BST1 Switch", "BST1"}, |
| 1363 | {"RECMIXL", "OUT MIXL Switch", "OUT MIXL"}, |
| 1364 | |
| 1365 | {"RECMIXR", "HPOR Switch", "HPOR"}, |
| 1366 | {"RECMIXR", "INR Switch", "INR VOL"}, |
Oder Chiou | 16566e4 | 2015-10-21 09:46:05 +0800 | [diff] [blame] | 1367 | {"RECMIXR", "BST3 Switch", "BST3"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1368 | {"RECMIXR", "BST2 Switch", "BST2"}, |
| 1369 | {"RECMIXR", "BST1 Switch", "BST1"}, |
| 1370 | {"RECMIXR", "OUT MIXR Switch", "OUT MIXR"}, |
| 1371 | |
| 1372 | {"ADC L", NULL, "RECMIXL"}, |
| 1373 | {"ADC R", NULL, "RECMIXR"}, |
| 1374 | |
| 1375 | {"DMIC L1", NULL, "DMIC CLK"}, |
| 1376 | {"DMIC L1", NULL, "DMIC1 Power"}, |
| 1377 | {"DMIC R1", NULL, "DMIC CLK"}, |
| 1378 | {"DMIC R1", NULL, "DMIC1 Power"}, |
| 1379 | {"DMIC L2", NULL, "DMIC CLK"}, |
| 1380 | {"DMIC L2", NULL, "DMIC2 Power"}, |
| 1381 | {"DMIC R2", NULL, "DMIC CLK"}, |
| 1382 | {"DMIC R2", NULL, "DMIC2 Power"}, |
| 1383 | |
| 1384 | {"Stereo ADC L2 Mux", "DMIC1", "DMIC L1"}, |
| 1385 | {"Stereo ADC L2 Mux", "DMIC2", "DMIC L2"}, |
| 1386 | {"Stereo ADC L2 Mux", "DIG MIX", "DIG MIXL"}, |
| 1387 | {"Stereo ADC L1 Mux", "ADC", "ADC L"}, |
| 1388 | {"Stereo ADC L1 Mux", "DIG MIX", "DIG MIXL"}, |
| 1389 | |
| 1390 | {"Stereo ADC R1 Mux", "ADC", "ADC R"}, |
| 1391 | {"Stereo ADC R1 Mux", "DIG MIX", "DIG MIXR"}, |
| 1392 | {"Stereo ADC R2 Mux", "DMIC1", "DMIC R1"}, |
| 1393 | {"Stereo ADC R2 Mux", "DMIC2", "DMIC R2"}, |
| 1394 | {"Stereo ADC R2 Mux", "DIG MIX", "DIG MIXR"}, |
| 1395 | |
| 1396 | {"Mono ADC L2 Mux", "DMIC L1", "DMIC L1"}, |
| 1397 | {"Mono ADC L2 Mux", "DMIC L2", "DMIC L2"}, |
| 1398 | {"Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL"}, |
| 1399 | {"Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL"}, |
| 1400 | {"Mono ADC L1 Mux", "ADCL", "ADC L"}, |
| 1401 | |
| 1402 | {"Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR"}, |
| 1403 | {"Mono ADC R1 Mux", "ADCR", "ADC R"}, |
| 1404 | {"Mono ADC R2 Mux", "DMIC R1", "DMIC R1"}, |
| 1405 | {"Mono ADC R2 Mux", "DMIC R2", "DMIC R2"}, |
| 1406 | {"Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR"}, |
| 1407 | |
| 1408 | {"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"}, |
| 1409 | {"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"}, |
| 1410 | {"Stereo ADC MIXL", NULL, "Stereo Filter"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1411 | |
| 1412 | {"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"}, |
| 1413 | {"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"}, |
| 1414 | {"Stereo ADC MIXR", NULL, "Stereo Filter"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1415 | |
| 1416 | {"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"}, |
| 1417 | {"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"}, |
| 1418 | {"Mono ADC MIXL", NULL, "Mono Left Filter"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1419 | |
| 1420 | {"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"}, |
| 1421 | {"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"}, |
| 1422 | {"Mono ADC MIXR", NULL, "Mono Right Filter"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1423 | |
| 1424 | {"IF2 ADC L", NULL, "Mono ADC MIXL"}, |
| 1425 | {"IF2 ADC R", NULL, "Mono ADC MIXR"}, |
| 1426 | {"IF1 ADC L", NULL, "Stereo ADC MIXL"}, |
| 1427 | {"IF1 ADC R", NULL, "Stereo ADC MIXR"}, |
| 1428 | |
| 1429 | {"IF1 ADC", NULL, "I2S1"}, |
| 1430 | {"IF1 ADC", NULL, "IF1 ADC L"}, |
| 1431 | {"IF1 ADC", NULL, "IF1 ADC R"}, |
| 1432 | {"IF2 ADC", NULL, "I2S2"}, |
| 1433 | {"IF2 ADC", NULL, "IF2 ADC L"}, |
| 1434 | {"IF2 ADC", NULL, "IF2 ADC R"}, |
| 1435 | |
| 1436 | {"DAI1 TX Mux", "1:1|2:2", "IF1 ADC"}, |
| 1437 | {"DAI1 TX Mux", "1:2|2:1", "IF2 ADC"}, |
| 1438 | {"DAI1 IF1 Mux", "1:1|2:1", "IF1 ADC"}, |
| 1439 | {"DAI1 IF2 Mux", "1:1|2:1", "IF2 ADC"}, |
| 1440 | {"SDI1 TX Mux", "IF1", "DAI1 IF1 Mux"}, |
| 1441 | {"SDI1 TX Mux", "IF2", "DAI1 IF2 Mux"}, |
| 1442 | |
| 1443 | {"DAI2 TX Mux", "1:2|2:1", "IF1 ADC"}, |
| 1444 | {"DAI2 TX Mux", "1:1|2:2", "IF2 ADC"}, |
| 1445 | {"DAI2 IF1 Mux", "1:2|2:2", "IF1 ADC"}, |
| 1446 | {"DAI2 IF2 Mux", "1:2|2:2", "IF2 ADC"}, |
| 1447 | {"SDI2 TX Mux", "IF1", "DAI2 IF1 Mux"}, |
| 1448 | {"SDI2 TX Mux", "IF2", "DAI2 IF2 Mux"}, |
| 1449 | |
| 1450 | {"AIF1TX", NULL, "DAI1 TX Mux"}, |
| 1451 | {"AIF1TX", NULL, "SDI1 TX Mux"}, |
| 1452 | {"AIF2TX", NULL, "DAI2 TX Mux"}, |
| 1453 | {"AIF2TX", NULL, "SDI2 TX Mux"}, |
| 1454 | |
| 1455 | {"DAI1 RX Mux", "1:1|2:2", "AIF1RX"}, |
| 1456 | {"DAI1 RX Mux", "1:1|2:1", "AIF1RX"}, |
| 1457 | {"DAI1 RX Mux", "1:2|2:1", "AIF2RX"}, |
| 1458 | {"DAI1 RX Mux", "1:2|2:2", "AIF2RX"}, |
| 1459 | |
| 1460 | {"DAI2 RX Mux", "1:2|2:1", "AIF1RX"}, |
| 1461 | {"DAI2 RX Mux", "1:1|2:1", "AIF1RX"}, |
| 1462 | {"DAI2 RX Mux", "1:1|2:2", "AIF2RX"}, |
| 1463 | {"DAI2 RX Mux", "1:2|2:2", "AIF2RX"}, |
| 1464 | |
| 1465 | {"IF1 DAC", NULL, "I2S1"}, |
| 1466 | {"IF1 DAC", NULL, "DAI1 RX Mux"}, |
| 1467 | {"IF2 DAC", NULL, "I2S2"}, |
| 1468 | {"IF2 DAC", NULL, "DAI2 RX Mux"}, |
| 1469 | |
| 1470 | {"IF1 DAC L", NULL, "IF1 DAC"}, |
| 1471 | {"IF1 DAC R", NULL, "IF1 DAC"}, |
| 1472 | {"IF2 DAC L", NULL, "IF2 DAC"}, |
| 1473 | {"IF2 DAC R", NULL, "IF2 DAC"}, |
| 1474 | |
| 1475 | {"DAC MIXL", "Stereo ADC Switch", "Stereo ADC MIXL"}, |
| 1476 | {"DAC MIXL", "INF1 Switch", "IF1 DAC L"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1477 | {"DAC MIXL", NULL, "DAC L1 Power"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1478 | {"DAC MIXR", "Stereo ADC Switch", "Stereo ADC MIXR"}, |
| 1479 | {"DAC MIXR", "INF1 Switch", "IF1 DAC R"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1480 | {"DAC MIXR", NULL, "DAC R1 Power"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1481 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1482 | {"Stereo DAC MIXL", "DAC L1 Switch", "DAC MIXL"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1483 | {"Stereo DAC MIXR", "DAC R1 Switch", "DAC MIXR"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1484 | |
| 1485 | {"Mono DAC MIXL", "DAC L1 Switch", "DAC MIXL"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1486 | {"Mono DAC MIXR", "DAC R1 Switch", "DAC MIXR"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1487 | |
| 1488 | {"DIG MIXL", "DAC L1 Switch", "DAC MIXL"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1489 | {"DIG MIXR", "DAC R1 Switch", "DAC MIXR"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1490 | |
| 1491 | {"DAC L1", NULL, "Stereo DAC MIXL"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1492 | {"DAC L1", NULL, "DAC L1 Power"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1493 | {"DAC R1", NULL, "Stereo DAC MIXR"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1494 | {"DAC R1", NULL, "DAC R1 Power"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1495 | |
| 1496 | {"SPK MIXL", "REC MIXL Switch", "RECMIXL"}, |
| 1497 | {"SPK MIXL", "INL Switch", "INL VOL"}, |
| 1498 | {"SPK MIXL", "DAC L1 Switch", "DAC L1"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1499 | {"SPK MIXL", "OUT MIXL Switch", "OUT MIXL"}, |
| 1500 | {"SPK MIXR", "REC MIXR Switch", "RECMIXR"}, |
| 1501 | {"SPK MIXR", "INR Switch", "INR VOL"}, |
| 1502 | {"SPK MIXR", "DAC R1 Switch", "DAC R1"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1503 | {"SPK MIXR", "OUT MIXR Switch", "OUT MIXR"}, |
| 1504 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1505 | {"OUT MIXL", "BST1 Switch", "BST1"}, |
| 1506 | {"OUT MIXL", "INL Switch", "INL VOL"}, |
| 1507 | {"OUT MIXL", "REC MIXL Switch", "RECMIXL"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1508 | {"OUT MIXL", "DAC L1 Switch", "DAC L1"}, |
| 1509 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1510 | {"OUT MIXR", "BST2 Switch", "BST2"}, |
| 1511 | {"OUT MIXR", "BST1 Switch", "BST1"}, |
| 1512 | {"OUT MIXR", "INR Switch", "INR VOL"}, |
| 1513 | {"OUT MIXR", "REC MIXR Switch", "RECMIXR"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1514 | {"OUT MIXR", "DAC R1 Switch", "DAC R1"}, |
| 1515 | |
| 1516 | {"SPKVOL L", NULL, "SPK MIXL"}, |
| 1517 | {"SPKVOL R", NULL, "SPK MIXR"}, |
| 1518 | {"HPOVOL L", NULL, "OUT MIXL"}, |
| 1519 | {"HPOVOL R", NULL, "OUT MIXR"}, |
| 1520 | {"OUTVOL L", NULL, "OUT MIXL"}, |
| 1521 | {"OUTVOL R", NULL, "OUT MIXR"}, |
| 1522 | |
| 1523 | {"SPOL MIX", "DAC R1 Switch", "DAC R1"}, |
| 1524 | {"SPOL MIX", "DAC L1 Switch", "DAC L1"}, |
| 1525 | {"SPOL MIX", "SPKVOL R Switch", "SPKVOL R"}, |
| 1526 | {"SPOL MIX", "SPKVOL L Switch", "SPKVOL L"}, |
| 1527 | {"SPOL MIX", "BST1 Switch", "BST1"}, |
| 1528 | {"SPOR MIX", "DAC R1 Switch", "DAC R1"}, |
| 1529 | {"SPOR MIX", "SPKVOL R Switch", "SPKVOL R"}, |
| 1530 | {"SPOR MIX", "BST1 Switch", "BST1"}, |
| 1531 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1532 | {"HPO MIX L", "HPO MIX DAC1 Switch", "DAC L1"}, |
| 1533 | {"HPO MIX L", "HPO MIX HPVOL Switch", "HPOVOL L"}, |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1534 | {"HPO MIX L", NULL, "HP L Amp"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1535 | {"HPO MIX R", "HPO MIX DAC1 Switch", "DAC R1"}, |
| 1536 | {"HPO MIX R", "HPO MIX HPVOL Switch", "HPOVOL R"}, |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1537 | {"HPO MIX R", NULL, "HP R Amp"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1538 | |
| 1539 | {"LOUT MIX", "DAC L1 Switch", "DAC L1"}, |
| 1540 | {"LOUT MIX", "DAC R1 Switch", "DAC R1"}, |
| 1541 | {"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"}, |
| 1542 | {"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"}, |
| 1543 | |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1544 | {"HP Amp", NULL, "HPO MIX L"}, |
| 1545 | {"HP Amp", NULL, "HPO MIX R"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1546 | |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1547 | {"Speaker L Playback", "Switch", "SPOL MIX"}, |
| 1548 | {"Speaker R Playback", "Switch", "SPOR MIX"}, |
| 1549 | {"SPOLP", NULL, "Speaker L Playback"}, |
| 1550 | {"SPOLN", NULL, "Speaker L Playback"}, |
| 1551 | {"SPORP", NULL, "Speaker R Playback"}, |
| 1552 | {"SPORN", NULL, "Speaker R Playback"}, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1553 | |
| 1554 | {"SPOLP", NULL, "Improve SPK Amp Drv"}, |
| 1555 | {"SPOLN", NULL, "Improve SPK Amp Drv"}, |
| 1556 | {"SPORP", NULL, "Improve SPK Amp Drv"}, |
| 1557 | {"SPORN", NULL, "Improve SPK Amp Drv"}, |
| 1558 | |
| 1559 | {"HPOL", NULL, "Improve HP Amp Drv"}, |
| 1560 | {"HPOR", NULL, "Improve HP Amp Drv"}, |
| 1561 | |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1562 | {"HP L Playback", "Switch", "HP Amp"}, |
| 1563 | {"HP R Playback", "Switch", "HP Amp"}, |
| 1564 | {"HPOL", NULL, "HP L Playback"}, |
| 1565 | {"HPOR", NULL, "HP R Playback"}, |
John Lin | 9b850ca | 2015-08-11 14:27:25 +0800 | [diff] [blame] | 1566 | |
| 1567 | {"LOUT amp", NULL, "LOUT MIX"}, |
| 1568 | {"LOUTL", NULL, "LOUT amp"}, |
| 1569 | {"LOUTR", NULL, "LOUT amp"}, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1570 | }; |
| 1571 | |
| 1572 | static const struct snd_soc_dapm_route rt5640_specific_dapm_routes[] = { |
| 1573 | {"ANC", NULL, "Stereo ADC MIXL"}, |
| 1574 | {"ANC", NULL, "Stereo ADC MIXR"}, |
| 1575 | |
| 1576 | {"Audio DSP", NULL, "DAC MIXL"}, |
| 1577 | {"Audio DSP", NULL, "DAC MIXR"}, |
| 1578 | |
| 1579 | {"DAC L2 Mux", "IF2", "IF2 DAC L"}, |
| 1580 | {"DAC L2 Mux", "Base L/R", "Audio DSP"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1581 | {"DAC L2 Mux", NULL, "DAC L2 Power"}, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1582 | {"DAC R2 Mux", "IF2", "IF2 DAC R"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1583 | {"DAC R2 Mux", NULL, "DAC R2 Power"}, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1584 | |
| 1585 | {"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"}, |
| 1586 | {"Stereo DAC MIXL", "ANC Switch", "ANC"}, |
| 1587 | {"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"}, |
| 1588 | {"Stereo DAC MIXR", "ANC Switch", "ANC"}, |
| 1589 | |
| 1590 | {"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"}, |
| 1591 | {"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Mux"}, |
| 1592 | |
| 1593 | {"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"}, |
| 1594 | {"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Mux"}, |
| 1595 | |
| 1596 | {"DIG MIXR", "DAC R2 Switch", "DAC R2 Mux"}, |
| 1597 | {"DIG MIXL", "DAC L2 Switch", "DAC L2 Mux"}, |
| 1598 | |
| 1599 | {"DAC L2", NULL, "Mono DAC MIXL"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1600 | {"DAC L2", NULL, "DAC L2 Power"}, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1601 | {"DAC R2", NULL, "Mono DAC MIXR"}, |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1602 | {"DAC R2", NULL, "DAC R2 Power"}, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1603 | |
| 1604 | {"SPK MIXL", "DAC L2 Switch", "DAC L2"}, |
| 1605 | {"SPK MIXR", "DAC R2 Switch", "DAC R2"}, |
| 1606 | |
| 1607 | {"OUT MIXL", "SPK MIXL Switch", "SPK MIXL"}, |
| 1608 | {"OUT MIXR", "SPK MIXR Switch", "SPK MIXR"}, |
| 1609 | |
| 1610 | {"OUT MIXL", "DAC R2 Switch", "DAC R2"}, |
| 1611 | {"OUT MIXL", "DAC L2 Switch", "DAC L2"}, |
| 1612 | |
| 1613 | {"OUT MIXR", "DAC L2 Switch", "DAC L2"}, |
| 1614 | {"OUT MIXR", "DAC R2 Switch", "DAC R2"}, |
| 1615 | |
| 1616 | {"HPO MIX L", "HPO MIX DAC2 Switch", "DAC L2"}, |
| 1617 | {"HPO MIX R", "HPO MIX DAC2 Switch", "DAC R2"}, |
| 1618 | |
| 1619 | {"Mono MIX", "DAC R2 Switch", "DAC R2"}, |
| 1620 | {"Mono MIX", "DAC L2 Switch", "DAC L2"}, |
| 1621 | {"Mono MIX", "OUTVOL R Switch", "OUTVOL R"}, |
| 1622 | {"Mono MIX", "OUTVOL L Switch", "OUTVOL L"}, |
| 1623 | {"Mono MIX", "BST1 Switch", "BST1"}, |
| 1624 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1625 | {"MONOP", NULL, "Mono MIX"}, |
| 1626 | {"MONON", NULL, "Mono MIX"}, |
| 1627 | {"MONOP", NULL, "Improve MONO Amp Drv"}, |
| 1628 | }; |
| 1629 | |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1630 | static const struct snd_soc_dapm_route rt5639_specific_dapm_routes[] = { |
| 1631 | {"Stereo DAC MIXL", "DAC L2 Switch", "IF2 DAC L"}, |
| 1632 | {"Stereo DAC MIXR", "DAC R2 Switch", "IF2 DAC R"}, |
| 1633 | |
| 1634 | {"Mono DAC MIXL", "DAC L2 Switch", "IF2 DAC L"}, |
| 1635 | {"Mono DAC MIXL", "DAC R2 Switch", "IF2 DAC R"}, |
| 1636 | |
| 1637 | {"Mono DAC MIXR", "DAC R2 Switch", "IF2 DAC R"}, |
| 1638 | {"Mono DAC MIXR", "DAC L2 Switch", "IF2 DAC L"}, |
| 1639 | |
| 1640 | {"DIG MIXL", "DAC L2 Switch", "IF2 DAC L"}, |
| 1641 | {"DIG MIXR", "DAC R2 Switch", "IF2 DAC R"}, |
| 1642 | |
Bard Liao | 57586fb | 2016-03-07 15:09:38 +0800 | [diff] [blame] | 1643 | {"IF2 DAC L", NULL, "DAC L2 Power"}, |
| 1644 | {"IF2 DAC R", NULL, "DAC R2 Power"}, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 1645 | }; |
| 1646 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1647 | static int get_sdp_info(struct snd_soc_component *component, int dai_id) |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1648 | { |
| 1649 | int ret = 0, val; |
| 1650 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1651 | if (component == NULL) |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1652 | return -EINVAL; |
| 1653 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1654 | val = snd_soc_component_read32(component, RT5640_I2S1_SDP); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1655 | val = (val & RT5640_I2S_IF_MASK) >> RT5640_I2S_IF_SFT; |
| 1656 | switch (dai_id) { |
| 1657 | case RT5640_AIF1: |
| 1658 | switch (val) { |
| 1659 | case RT5640_IF_123: |
| 1660 | case RT5640_IF_132: |
| 1661 | ret |= RT5640_U_IF1; |
| 1662 | break; |
| 1663 | case RT5640_IF_113: |
| 1664 | ret |= RT5640_U_IF1; |
Gustavo A. R. Silva | 065dcc2 | 2018-08-01 14:49:13 -0500 | [diff] [blame] | 1665 | /* fall through */ |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1666 | case RT5640_IF_312: |
| 1667 | case RT5640_IF_213: |
| 1668 | ret |= RT5640_U_IF2; |
| 1669 | break; |
| 1670 | } |
| 1671 | break; |
| 1672 | |
| 1673 | case RT5640_AIF2: |
| 1674 | switch (val) { |
| 1675 | case RT5640_IF_231: |
| 1676 | case RT5640_IF_213: |
| 1677 | ret |= RT5640_U_IF1; |
| 1678 | break; |
| 1679 | case RT5640_IF_223: |
| 1680 | ret |= RT5640_U_IF1; |
Gustavo A. R. Silva | 065dcc2 | 2018-08-01 14:49:13 -0500 | [diff] [blame] | 1681 | /* fall through */ |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1682 | case RT5640_IF_123: |
| 1683 | case RT5640_IF_321: |
| 1684 | ret |= RT5640_U_IF2; |
| 1685 | break; |
| 1686 | } |
| 1687 | break; |
| 1688 | |
| 1689 | default: |
| 1690 | ret = -EINVAL; |
| 1691 | break; |
| 1692 | } |
| 1693 | |
| 1694 | return ret; |
| 1695 | } |
| 1696 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1697 | static int rt5640_hw_params(struct snd_pcm_substream *substream, |
| 1698 | struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) |
| 1699 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1700 | struct snd_soc_component *component = dai->component; |
| 1701 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Takashi Iwai | 5a7615c | 2013-10-30 08:35:06 +0100 | [diff] [blame] | 1702 | unsigned int val_len = 0, val_clk, mask_clk; |
| 1703 | int dai_sel, pre_div, bclk_ms, frame_size; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1704 | |
| 1705 | rt5640->lrck[dai->id] = params_rate(params); |
Oder Chiou | d92950e | 2014-05-20 15:01:55 +0800 | [diff] [blame] | 1706 | pre_div = rl6231_get_clk_info(rt5640->sysclk, rt5640->lrck[dai->id]); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1707 | if (pre_div < 0) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1708 | dev_err(component->dev, "Unsupported clock setting %d for DAI %d\n", |
Liam Girdwood | 9e9cb9b | 2013-09-13 17:57:35 +0100 | [diff] [blame] | 1709 | rt5640->lrck[dai->id], dai->id); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1710 | return -EINVAL; |
| 1711 | } |
| 1712 | frame_size = snd_soc_params_to_frame_size(params); |
| 1713 | if (frame_size < 0) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1714 | dev_err(component->dev, "Unsupported frame size: %d\n", frame_size); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1715 | return frame_size; |
| 1716 | } |
| 1717 | if (frame_size > 32) |
| 1718 | bclk_ms = 1; |
| 1719 | else |
| 1720 | bclk_ms = 0; |
| 1721 | rt5640->bclk[dai->id] = rt5640->lrck[dai->id] * (32 << bclk_ms); |
| 1722 | |
| 1723 | dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n", |
| 1724 | rt5640->bclk[dai->id], rt5640->lrck[dai->id]); |
| 1725 | dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n", |
| 1726 | bclk_ms, pre_div, dai->id); |
| 1727 | |
Oder Chiou | 9bccae7 | 2014-03-27 19:34:51 +0800 | [diff] [blame] | 1728 | switch (params_width(params)) { |
| 1729 | case 16: |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1730 | break; |
Oder Chiou | 9bccae7 | 2014-03-27 19:34:51 +0800 | [diff] [blame] | 1731 | case 20: |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1732 | val_len |= RT5640_I2S_DL_20; |
| 1733 | break; |
Oder Chiou | 9bccae7 | 2014-03-27 19:34:51 +0800 | [diff] [blame] | 1734 | case 24: |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1735 | val_len |= RT5640_I2S_DL_24; |
| 1736 | break; |
Oder Chiou | 9bccae7 | 2014-03-27 19:34:51 +0800 | [diff] [blame] | 1737 | case 8: |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1738 | val_len |= RT5640_I2S_DL_8; |
| 1739 | break; |
| 1740 | default: |
| 1741 | return -EINVAL; |
| 1742 | } |
| 1743 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1744 | dai_sel = get_sdp_info(component, dai->id); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1745 | if (dai_sel < 0) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1746 | dev_err(component->dev, "Failed to get sdp info: %d\n", dai_sel); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1747 | return -EINVAL; |
| 1748 | } |
| 1749 | if (dai_sel & RT5640_U_IF1) { |
| 1750 | mask_clk = RT5640_I2S_BCLK_MS1_MASK | RT5640_I2S_PD1_MASK; |
| 1751 | val_clk = bclk_ms << RT5640_I2S_BCLK_MS1_SFT | |
| 1752 | pre_div << RT5640_I2S_PD1_SFT; |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1753 | snd_soc_component_update_bits(component, RT5640_I2S1_SDP, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1754 | RT5640_I2S_DL_MASK, val_len); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1755 | snd_soc_component_update_bits(component, RT5640_ADDA_CLK1, mask_clk, val_clk); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1756 | } |
| 1757 | if (dai_sel & RT5640_U_IF2) { |
| 1758 | mask_clk = RT5640_I2S_BCLK_MS2_MASK | RT5640_I2S_PD2_MASK; |
| 1759 | val_clk = bclk_ms << RT5640_I2S_BCLK_MS2_SFT | |
| 1760 | pre_div << RT5640_I2S_PD2_SFT; |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1761 | snd_soc_component_update_bits(component, RT5640_I2S2_SDP, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1762 | RT5640_I2S_DL_MASK, val_len); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1763 | snd_soc_component_update_bits(component, RT5640_ADDA_CLK1, mask_clk, val_clk); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1764 | } |
| 1765 | |
| 1766 | return 0; |
| 1767 | } |
| 1768 | |
| 1769 | static int rt5640_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) |
| 1770 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1771 | struct snd_soc_component *component = dai->component; |
| 1772 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Takashi Iwai | 5a7615c | 2013-10-30 08:35:06 +0100 | [diff] [blame] | 1773 | unsigned int reg_val = 0; |
| 1774 | int dai_sel; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1775 | |
| 1776 | switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { |
| 1777 | case SND_SOC_DAIFMT_CBM_CFM: |
| 1778 | rt5640->master[dai->id] = 1; |
| 1779 | break; |
| 1780 | case SND_SOC_DAIFMT_CBS_CFS: |
| 1781 | reg_val |= RT5640_I2S_MS_S; |
| 1782 | rt5640->master[dai->id] = 0; |
| 1783 | break; |
| 1784 | default: |
| 1785 | return -EINVAL; |
| 1786 | } |
| 1787 | |
| 1788 | switch (fmt & SND_SOC_DAIFMT_INV_MASK) { |
| 1789 | case SND_SOC_DAIFMT_NB_NF: |
| 1790 | break; |
| 1791 | case SND_SOC_DAIFMT_IB_NF: |
| 1792 | reg_val |= RT5640_I2S_BP_INV; |
| 1793 | break; |
| 1794 | default: |
| 1795 | return -EINVAL; |
| 1796 | } |
| 1797 | |
| 1798 | switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { |
| 1799 | case SND_SOC_DAIFMT_I2S: |
| 1800 | break; |
| 1801 | case SND_SOC_DAIFMT_LEFT_J: |
| 1802 | reg_val |= RT5640_I2S_DF_LEFT; |
| 1803 | break; |
| 1804 | case SND_SOC_DAIFMT_DSP_A: |
| 1805 | reg_val |= RT5640_I2S_DF_PCM_A; |
| 1806 | break; |
| 1807 | case SND_SOC_DAIFMT_DSP_B: |
| 1808 | reg_val |= RT5640_I2S_DF_PCM_B; |
| 1809 | break; |
| 1810 | default: |
| 1811 | return -EINVAL; |
| 1812 | } |
| 1813 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1814 | dai_sel = get_sdp_info(component, dai->id); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1815 | if (dai_sel < 0) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1816 | dev_err(component->dev, "Failed to get sdp info: %d\n", dai_sel); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1817 | return -EINVAL; |
| 1818 | } |
| 1819 | if (dai_sel & RT5640_U_IF1) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1820 | snd_soc_component_update_bits(component, RT5640_I2S1_SDP, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1821 | RT5640_I2S_MS_MASK | RT5640_I2S_BP_MASK | |
| 1822 | RT5640_I2S_DF_MASK, reg_val); |
| 1823 | } |
| 1824 | if (dai_sel & RT5640_U_IF2) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1825 | snd_soc_component_update_bits(component, RT5640_I2S2_SDP, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1826 | RT5640_I2S_MS_MASK | RT5640_I2S_BP_MASK | |
| 1827 | RT5640_I2S_DF_MASK, reg_val); |
| 1828 | } |
| 1829 | |
| 1830 | return 0; |
| 1831 | } |
| 1832 | |
| 1833 | static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai, |
| 1834 | int clk_id, unsigned int freq, int dir) |
| 1835 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1836 | struct snd_soc_component *component = dai->component; |
| 1837 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1838 | unsigned int reg_val = 0; |
Hans de Goede | 8e7a1f1 | 2018-05-08 17:35:46 +0200 | [diff] [blame] | 1839 | unsigned int pll_bit = 0; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1840 | |
| 1841 | if (freq == rt5640->sysclk && clk_id == rt5640->sysclk_src) |
| 1842 | return 0; |
| 1843 | |
| 1844 | switch (clk_id) { |
| 1845 | case RT5640_SCLK_S_MCLK: |
| 1846 | reg_val |= RT5640_SCLK_SRC_MCLK; |
| 1847 | break; |
| 1848 | case RT5640_SCLK_S_PLL1: |
| 1849 | reg_val |= RT5640_SCLK_SRC_PLL1; |
Hans de Goede | 8e7a1f1 | 2018-05-08 17:35:46 +0200 | [diff] [blame] | 1850 | pll_bit |= RT5640_PWR_PLL; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1851 | break; |
Pierre-Louis Bossart | c49aed7 | 2016-08-12 16:27:55 -0500 | [diff] [blame] | 1852 | case RT5640_SCLK_S_RCCLK: |
| 1853 | reg_val |= RT5640_SCLK_SRC_RCCLK; |
| 1854 | break; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1855 | default: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1856 | dev_err(component->dev, "Invalid clock id (%d)\n", clk_id); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1857 | return -EINVAL; |
| 1858 | } |
Hans de Goede | 8e7a1f1 | 2018-05-08 17:35:46 +0200 | [diff] [blame] | 1859 | snd_soc_component_update_bits(component, RT5640_PWR_ANLG2, |
| 1860 | RT5640_PWR_PLL, pll_bit); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1861 | snd_soc_component_update_bits(component, RT5640_GLB_CLK, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1862 | RT5640_SCLK_SRC_MASK, reg_val); |
| 1863 | rt5640->sysclk = freq; |
| 1864 | rt5640->sysclk_src = clk_id; |
| 1865 | |
| 1866 | dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id); |
| 1867 | return 0; |
| 1868 | } |
| 1869 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1870 | static int rt5640_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source, |
| 1871 | unsigned int freq_in, unsigned int freq_out) |
| 1872 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1873 | struct snd_soc_component *component = dai->component; |
| 1874 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Oder Chiou | 71c7a2d | 2014-05-20 15:01:54 +0800 | [diff] [blame] | 1875 | struct rl6231_pll_code pll_code; |
Sudip Mukherjee | c77dd67 | 2016-03-08 13:35:31 +0530 | [diff] [blame] | 1876 | int ret; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1877 | |
| 1878 | if (source == rt5640->pll_src && freq_in == rt5640->pll_in && |
| 1879 | freq_out == rt5640->pll_out) |
| 1880 | return 0; |
| 1881 | |
| 1882 | if (!freq_in || !freq_out) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1883 | dev_dbg(component->dev, "PLL disabled\n"); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1884 | |
| 1885 | rt5640->pll_in = 0; |
| 1886 | rt5640->pll_out = 0; |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1887 | snd_soc_component_update_bits(component, RT5640_GLB_CLK, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1888 | RT5640_SCLK_SRC_MASK, RT5640_SCLK_SRC_MCLK); |
| 1889 | return 0; |
| 1890 | } |
| 1891 | |
| 1892 | switch (source) { |
| 1893 | case RT5640_PLL1_S_MCLK: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1894 | snd_soc_component_update_bits(component, RT5640_GLB_CLK, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1895 | RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_MCLK); |
| 1896 | break; |
| 1897 | case RT5640_PLL1_S_BCLK1: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1898 | snd_soc_component_update_bits(component, RT5640_GLB_CLK, |
Bard Liao | c467fc0 | 2016-03-07 15:09:37 +0800 | [diff] [blame] | 1899 | RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK1); |
| 1900 | break; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1901 | case RT5640_PLL1_S_BCLK2: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1902 | snd_soc_component_update_bits(component, RT5640_GLB_CLK, |
Bard Liao | c467fc0 | 2016-03-07 15:09:37 +0800 | [diff] [blame] | 1903 | RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK2); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1904 | break; |
| 1905 | default: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1906 | dev_err(component->dev, "Unknown PLL source %d\n", source); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1907 | return -EINVAL; |
| 1908 | } |
| 1909 | |
Oder Chiou | 71c7a2d | 2014-05-20 15:01:54 +0800 | [diff] [blame] | 1910 | ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1911 | if (ret < 0) { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1912 | dev_err(component->dev, "Unsupport input clock %d\n", freq_in); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1913 | return ret; |
| 1914 | } |
| 1915 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1916 | dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n", |
Oder Chiou | 71c7a2d | 2014-05-20 15:01:54 +0800 | [diff] [blame] | 1917 | pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code), |
| 1918 | pll_code.n_code, pll_code.k_code); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1919 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1920 | snd_soc_component_write(component, RT5640_PLL_CTRL1, |
Oder Chiou | 71c7a2d | 2014-05-20 15:01:54 +0800 | [diff] [blame] | 1921 | pll_code.n_code << RT5640_PLL_N_SFT | pll_code.k_code); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1922 | snd_soc_component_write(component, RT5640_PLL_CTRL2, |
Oder Chiou | 71c7a2d | 2014-05-20 15:01:54 +0800 | [diff] [blame] | 1923 | (pll_code.m_bp ? 0 : pll_code.m_code) << RT5640_PLL_M_SFT | |
| 1924 | pll_code.m_bp << RT5640_PLL_M_BP_SFT); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1925 | |
| 1926 | rt5640->pll_in = freq_in; |
| 1927 | rt5640->pll_out = freq_out; |
| 1928 | rt5640->pll_src = source; |
| 1929 | |
| 1930 | return 0; |
| 1931 | } |
| 1932 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1933 | static int rt5640_set_bias_level(struct snd_soc_component *component, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1934 | enum snd_soc_bias_level level) |
| 1935 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1936 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Sugar Zhang | 6049af0 | 2016-02-22 15:56:55 +0800 | [diff] [blame] | 1937 | int ret; |
| 1938 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1939 | switch (level) { |
Sugar Zhang | 6049af0 | 2016-02-22 15:56:55 +0800 | [diff] [blame] | 1940 | case SND_SOC_BIAS_ON: |
| 1941 | break; |
| 1942 | |
| 1943 | case SND_SOC_BIAS_PREPARE: |
| 1944 | /* |
| 1945 | * SND_SOC_BIAS_PREPARE is called while preparing for a |
| 1946 | * transition to ON or away from ON. If current bias_level |
| 1947 | * is SND_SOC_BIAS_ON, then it is preparing for a transition |
| 1948 | * away from ON. Disable the clock in that case, otherwise |
| 1949 | * enable it. |
| 1950 | */ |
| 1951 | if (IS_ERR(rt5640->mclk)) |
| 1952 | break; |
| 1953 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1954 | if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON) { |
Sugar Zhang | 6049af0 | 2016-02-22 15:56:55 +0800 | [diff] [blame] | 1955 | clk_disable_unprepare(rt5640->mclk); |
| 1956 | } else { |
| 1957 | ret = clk_prepare_enable(rt5640->mclk); |
| 1958 | if (ret) |
| 1959 | return ret; |
| 1960 | } |
| 1961 | break; |
| 1962 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1963 | case SND_SOC_BIAS_STANDBY: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1964 | if (SND_SOC_BIAS_OFF == snd_soc_component_get_bias_level(component)) { |
| 1965 | snd_soc_component_update_bits(component, RT5640_PWR_ANLG1, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1966 | RT5640_PWR_VREF1 | RT5640_PWR_MB | |
| 1967 | RT5640_PWR_BG | RT5640_PWR_VREF2, |
| 1968 | RT5640_PWR_VREF1 | RT5640_PWR_MB | |
| 1969 | RT5640_PWR_BG | RT5640_PWR_VREF2); |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 1970 | usleep_range(10000, 15000); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1971 | snd_soc_component_update_bits(component, RT5640_PWR_ANLG1, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1972 | RT5640_PWR_FV1 | RT5640_PWR_FV2, |
| 1973 | RT5640_PWR_FV1 | RT5640_PWR_FV2); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1974 | snd_soc_component_update_bits(component, RT5640_DUMMY1, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1975 | 0x0301, 0x0301); |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1976 | snd_soc_component_update_bits(component, RT5640_MICBIAS, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1977 | 0x0030, 0x0030); |
| 1978 | } |
| 1979 | break; |
| 1980 | |
| 1981 | case SND_SOC_BIAS_OFF: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 1982 | snd_soc_component_write(component, RT5640_DEPOP_M1, 0x0004); |
| 1983 | snd_soc_component_write(component, RT5640_DEPOP_M2, 0x1100); |
| 1984 | snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x1, 0); |
| 1985 | snd_soc_component_write(component, RT5640_PWR_DIG1, 0x0000); |
| 1986 | snd_soc_component_write(component, RT5640_PWR_DIG2, 0x0000); |
| 1987 | snd_soc_component_write(component, RT5640_PWR_VOL, 0x0000); |
| 1988 | snd_soc_component_write(component, RT5640_PWR_MIXER, 0x0000); |
| 1989 | snd_soc_component_write(component, RT5640_PWR_ANLG1, 0x0000); |
| 1990 | snd_soc_component_write(component, RT5640_PWR_ANLG2, 0x0000); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1991 | break; |
| 1992 | |
| 1993 | default: |
| 1994 | break; |
| 1995 | } |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 1996 | |
| 1997 | return 0; |
| 1998 | } |
| 1999 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2000 | int rt5640_dmic_enable(struct snd_soc_component *component, |
Jarkko Nikula | cd69dc8 | 2014-10-01 15:08:14 +0300 | [diff] [blame] | 2001 | bool dmic1_data_pin, bool dmic2_data_pin) |
| 2002 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2003 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Jarkko Nikula | cd69dc8 | 2014-10-01 15:08:14 +0300 | [diff] [blame] | 2004 | |
| 2005 | regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1, |
| 2006 | RT5640_GP2_PIN_MASK, RT5640_GP2_PIN_DMIC1_SCL); |
| 2007 | |
| 2008 | if (dmic1_data_pin) { |
| 2009 | regmap_update_bits(rt5640->regmap, RT5640_DMIC, |
| 2010 | RT5640_DMIC_1_DP_MASK, RT5640_DMIC_1_DP_GPIO3); |
| 2011 | regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1, |
| 2012 | RT5640_GP3_PIN_MASK, RT5640_GP3_PIN_DMIC1_SDA); |
| 2013 | } |
| 2014 | |
| 2015 | if (dmic2_data_pin) { |
| 2016 | regmap_update_bits(rt5640->regmap, RT5640_DMIC, |
| 2017 | RT5640_DMIC_2_DP_MASK, RT5640_DMIC_2_DP_GPIO4); |
| 2018 | regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1, |
| 2019 | RT5640_GP4_PIN_MASK, RT5640_GP4_PIN_DMIC2_SDA); |
| 2020 | } |
| 2021 | |
| 2022 | return 0; |
| 2023 | } |
| 2024 | EXPORT_SYMBOL_GPL(rt5640_dmic_enable); |
| 2025 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2026 | int rt5640_sel_asrc_clk_src(struct snd_soc_component *component, |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 2027 | unsigned int filter_mask, unsigned int clk_src) |
| 2028 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2029 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 2030 | unsigned int asrc2_mask = 0; |
| 2031 | unsigned int asrc2_value = 0; |
| 2032 | |
| 2033 | switch (clk_src) { |
| 2034 | case RT5640_CLK_SEL_SYS: |
| 2035 | case RT5640_CLK_SEL_ASRC: |
| 2036 | break; |
| 2037 | |
| 2038 | default: |
| 2039 | return -EINVAL; |
| 2040 | } |
| 2041 | |
| 2042 | if (!filter_mask) |
| 2043 | return -EINVAL; |
| 2044 | |
| 2045 | if (filter_mask & RT5640_DA_STEREO_FILTER) { |
| 2046 | asrc2_mask |= RT5640_STO_DAC_M_MASK; |
| 2047 | asrc2_value = (asrc2_value & ~RT5640_STO_DAC_M_MASK) |
| 2048 | | (clk_src << RT5640_STO_DAC_M_SFT); |
| 2049 | } |
| 2050 | |
| 2051 | if (filter_mask & RT5640_DA_MONO_L_FILTER) { |
| 2052 | asrc2_mask |= RT5640_MDA_L_M_MASK; |
| 2053 | asrc2_value = (asrc2_value & ~RT5640_MDA_L_M_MASK) |
| 2054 | | (clk_src << RT5640_MDA_L_M_SFT); |
| 2055 | } |
| 2056 | |
| 2057 | if (filter_mask & RT5640_DA_MONO_R_FILTER) { |
| 2058 | asrc2_mask |= RT5640_MDA_R_M_MASK; |
| 2059 | asrc2_value = (asrc2_value & ~RT5640_MDA_R_M_MASK) |
| 2060 | | (clk_src << RT5640_MDA_R_M_SFT); |
| 2061 | } |
| 2062 | |
| 2063 | if (filter_mask & RT5640_AD_STEREO_FILTER) { |
| 2064 | asrc2_mask |= RT5640_ADC_M_MASK; |
| 2065 | asrc2_value = (asrc2_value & ~RT5640_ADC_M_MASK) |
| 2066 | | (clk_src << RT5640_ADC_M_SFT); |
| 2067 | } |
| 2068 | |
| 2069 | if (filter_mask & RT5640_AD_MONO_L_FILTER) { |
| 2070 | asrc2_mask |= RT5640_MAD_L_M_MASK; |
| 2071 | asrc2_value = (asrc2_value & ~RT5640_MAD_L_M_MASK) |
| 2072 | | (clk_src << RT5640_MAD_L_M_SFT); |
| 2073 | } |
| 2074 | |
| 2075 | if (filter_mask & RT5640_AD_MONO_R_FILTER) { |
| 2076 | asrc2_mask |= RT5640_MAD_R_M_MASK; |
| 2077 | asrc2_value = (asrc2_value & ~RT5640_MAD_R_M_MASK) |
| 2078 | | (clk_src << RT5640_MAD_R_M_SFT); |
| 2079 | } |
| 2080 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2081 | snd_soc_component_update_bits(component, RT5640_ASRC_2, |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 2082 | asrc2_mask, asrc2_value); |
| 2083 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2084 | if (snd_soc_component_read32(component, RT5640_ASRC_2)) { |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 2085 | rt5640->asrc_en = true; |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2086 | snd_soc_component_update_bits(component, RT5640_JD_CTRL, 0x3, 0x3); |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 2087 | } else { |
| 2088 | rt5640->asrc_en = false; |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2089 | snd_soc_component_update_bits(component, RT5640_JD_CTRL, 0x3, 0x0); |
Jack Yu | bee3e02 | 2016-01-04 17:20:26 -0600 | [diff] [blame] | 2090 | } |
| 2091 | |
| 2092 | return 0; |
| 2093 | } |
| 2094 | EXPORT_SYMBOL_GPL(rt5640_sel_asrc_clk_src); |
| 2095 | |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2096 | static void rt5640_enable_micbias1_for_ovcd(struct snd_soc_component *component) |
| 2097 | { |
| 2098 | struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); |
| 2099 | |
| 2100 | snd_soc_dapm_mutex_lock(dapm); |
| 2101 | snd_soc_dapm_force_enable_pin_unlocked(dapm, "LDO2"); |
| 2102 | snd_soc_dapm_force_enable_pin_unlocked(dapm, "MICBIAS1"); |
| 2103 | /* OVCD is unreliable when used with RCCLK as sysclk-source */ |
| 2104 | snd_soc_dapm_force_enable_pin_unlocked(dapm, "Platform Clock"); |
| 2105 | snd_soc_dapm_sync_unlocked(dapm); |
| 2106 | snd_soc_dapm_mutex_unlock(dapm); |
| 2107 | } |
| 2108 | |
| 2109 | static void rt5640_disable_micbias1_for_ovcd(struct snd_soc_component *component) |
| 2110 | { |
| 2111 | struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); |
| 2112 | |
| 2113 | snd_soc_dapm_mutex_lock(dapm); |
| 2114 | snd_soc_dapm_disable_pin_unlocked(dapm, "Platform Clock"); |
| 2115 | snd_soc_dapm_disable_pin_unlocked(dapm, "MICBIAS1"); |
| 2116 | snd_soc_dapm_disable_pin_unlocked(dapm, "LDO2"); |
| 2117 | snd_soc_dapm_sync_unlocked(dapm); |
| 2118 | snd_soc_dapm_mutex_unlock(dapm); |
| 2119 | } |
| 2120 | |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2121 | static void rt5640_enable_micbias1_ovcd_irq(struct snd_soc_component *component) |
| 2122 | { |
| 2123 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
| 2124 | |
| 2125 | snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, |
| 2126 | RT5640_IRQ_MB1_OC_MASK, RT5640_IRQ_MB1_OC_NOR); |
| 2127 | rt5640->ovcd_irq_enabled = true; |
| 2128 | } |
| 2129 | |
| 2130 | static void rt5640_disable_micbias1_ovcd_irq(struct snd_soc_component *component) |
| 2131 | { |
| 2132 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
| 2133 | |
| 2134 | snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, |
| 2135 | RT5640_IRQ_MB1_OC_MASK, RT5640_IRQ_MB1_OC_BP); |
| 2136 | rt5640->ovcd_irq_enabled = false; |
| 2137 | } |
| 2138 | |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2139 | static void rt5640_clear_micbias1_ovcd(struct snd_soc_component *component) |
| 2140 | { |
| 2141 | snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, |
| 2142 | RT5640_MB1_OC_STATUS, 0); |
| 2143 | } |
| 2144 | |
| 2145 | static bool rt5640_micbias1_ovcd(struct snd_soc_component *component) |
| 2146 | { |
| 2147 | int val; |
| 2148 | |
| 2149 | val = snd_soc_component_read32(component, RT5640_IRQ_CTRL2); |
| 2150 | dev_dbg(component->dev, "irq ctrl2 %#04x\n", val); |
| 2151 | |
| 2152 | return (val & RT5640_MB1_OC_STATUS); |
| 2153 | } |
| 2154 | |
| 2155 | static bool rt5640_jack_inserted(struct snd_soc_component *component) |
| 2156 | { |
| 2157 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
| 2158 | int val; |
| 2159 | |
| 2160 | val = snd_soc_component_read32(component, RT5640_INT_IRQ_ST); |
| 2161 | dev_dbg(component->dev, "irq status %#04x\n", val); |
| 2162 | |
| 2163 | if (rt5640->jd_inverted) |
| 2164 | return !(val & RT5640_JD_STATUS); |
| 2165 | else |
| 2166 | return (val & RT5640_JD_STATUS); |
| 2167 | } |
| 2168 | |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2169 | /* Jack detect and button-press timings */ |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2170 | #define JACK_SETTLE_TIME 100 /* milli seconds */ |
| 2171 | #define JACK_DETECT_COUNT 5 |
| 2172 | #define JACK_DETECT_MAXCOUNT 20 /* Aprox. 2 seconds worth of tries */ |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2173 | #define JACK_UNPLUG_TIME 80 /* milli seconds */ |
| 2174 | #define BP_POLL_TIME 10 /* milli seconds */ |
| 2175 | #define BP_POLL_MAXCOUNT 200 /* assume something is wrong after this */ |
| 2176 | #define BP_THRESHOLD 3 |
| 2177 | |
| 2178 | static void rt5640_start_button_press_work(struct snd_soc_component *component) |
| 2179 | { |
| 2180 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
| 2181 | |
| 2182 | rt5640->poll_count = 0; |
| 2183 | rt5640->press_count = 0; |
| 2184 | rt5640->release_count = 0; |
| 2185 | rt5640->pressed = false; |
| 2186 | rt5640->press_reported = false; |
| 2187 | rt5640_clear_micbias1_ovcd(component); |
| 2188 | schedule_delayed_work(&rt5640->bp_work, msecs_to_jiffies(BP_POLL_TIME)); |
| 2189 | } |
| 2190 | |
| 2191 | static void rt5640_button_press_work(struct work_struct *work) |
| 2192 | { |
| 2193 | struct rt5640_priv *rt5640 = |
| 2194 | container_of(work, struct rt5640_priv, bp_work.work); |
| 2195 | struct snd_soc_component *component = rt5640->component; |
| 2196 | |
| 2197 | /* Check the jack was not removed underneath us */ |
| 2198 | if (!rt5640_jack_inserted(component)) |
| 2199 | return; |
| 2200 | |
| 2201 | if (rt5640_micbias1_ovcd(component)) { |
| 2202 | rt5640->release_count = 0; |
| 2203 | rt5640->press_count++; |
| 2204 | /* Remember till after JACK_UNPLUG_TIME wait */ |
| 2205 | if (rt5640->press_count >= BP_THRESHOLD) |
| 2206 | rt5640->pressed = true; |
| 2207 | rt5640_clear_micbias1_ovcd(component); |
| 2208 | } else { |
| 2209 | rt5640->press_count = 0; |
| 2210 | rt5640->release_count++; |
| 2211 | } |
| 2212 | |
| 2213 | /* |
| 2214 | * The pins get temporarily shorted on jack unplug, so we poll for |
| 2215 | * at least JACK_UNPLUG_TIME milli-seconds before reporting a press. |
| 2216 | */ |
| 2217 | rt5640->poll_count++; |
| 2218 | if (rt5640->poll_count < (JACK_UNPLUG_TIME / BP_POLL_TIME)) { |
| 2219 | schedule_delayed_work(&rt5640->bp_work, |
| 2220 | msecs_to_jiffies(BP_POLL_TIME)); |
| 2221 | return; |
| 2222 | } |
| 2223 | |
| 2224 | if (rt5640->pressed && !rt5640->press_reported) { |
| 2225 | dev_dbg(component->dev, "headset button press\n"); |
| 2226 | snd_soc_jack_report(rt5640->jack, SND_JACK_BTN_0, |
| 2227 | SND_JACK_BTN_0); |
| 2228 | rt5640->press_reported = true; |
| 2229 | } |
| 2230 | |
| 2231 | if (rt5640->release_count >= BP_THRESHOLD) { |
| 2232 | if (rt5640->press_reported) { |
| 2233 | dev_dbg(component->dev, "headset button release\n"); |
| 2234 | snd_soc_jack_report(rt5640->jack, 0, SND_JACK_BTN_0); |
| 2235 | } |
| 2236 | /* Re-enable OVCD IRQ to detect next press */ |
| 2237 | rt5640_enable_micbias1_ovcd_irq(component); |
| 2238 | return; /* Stop polling */ |
| 2239 | } |
| 2240 | |
| 2241 | schedule_delayed_work(&rt5640->bp_work, msecs_to_jiffies(BP_POLL_TIME)); |
| 2242 | } |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2243 | |
| 2244 | static int rt5640_detect_headset(struct snd_soc_component *component) |
| 2245 | { |
| 2246 | int i, headset_count = 0, headphone_count = 0; |
| 2247 | |
| 2248 | /* |
| 2249 | * We get the insertion event before the jack is fully inserted at which |
| 2250 | * point the second ring on a TRRS connector may short the 2nd ring and |
| 2251 | * sleeve contacts, also the overcurrent detection is not entirely |
| 2252 | * reliable. So we try several times with a wait in between until we |
| 2253 | * detect the same type JACK_DETECT_COUNT times in a row. |
| 2254 | */ |
| 2255 | for (i = 0; i < JACK_DETECT_MAXCOUNT; i++) { |
| 2256 | /* Clear any previous over-current status flag */ |
| 2257 | rt5640_clear_micbias1_ovcd(component); |
| 2258 | |
| 2259 | msleep(JACK_SETTLE_TIME); |
| 2260 | |
| 2261 | /* Check the jack is still connected before checking ovcd */ |
| 2262 | if (!rt5640_jack_inserted(component)) |
| 2263 | return 0; |
| 2264 | |
| 2265 | if (rt5640_micbias1_ovcd(component)) { |
| 2266 | /* |
| 2267 | * Over current detected, there is a short between the |
| 2268 | * 2nd ring contact and the ground, so a TRS connector |
| 2269 | * without a mic contact and thus plain headphones. |
| 2270 | */ |
| 2271 | dev_dbg(component->dev, "jack mic-gnd shorted\n"); |
| 2272 | headset_count = 0; |
| 2273 | headphone_count++; |
| 2274 | if (headphone_count == JACK_DETECT_COUNT) |
| 2275 | return SND_JACK_HEADPHONE; |
| 2276 | } else { |
| 2277 | dev_dbg(component->dev, "jack mic-gnd open\n"); |
| 2278 | headphone_count = 0; |
| 2279 | headset_count++; |
| 2280 | if (headset_count == JACK_DETECT_COUNT) |
| 2281 | return SND_JACK_HEADSET; |
| 2282 | } |
| 2283 | } |
| 2284 | |
| 2285 | dev_err(component->dev, "Error detecting headset vs headphones, bad contact?, assuming headphones\n"); |
| 2286 | return SND_JACK_HEADPHONE; |
| 2287 | } |
| 2288 | |
| 2289 | static void rt5640_jack_work(struct work_struct *work) |
| 2290 | { |
| 2291 | struct rt5640_priv *rt5640 = |
| 2292 | container_of(work, struct rt5640_priv, jack_work); |
| 2293 | struct snd_soc_component *component = rt5640->component; |
| 2294 | int status; |
| 2295 | |
| 2296 | if (!rt5640_jack_inserted(component)) { |
| 2297 | /* Jack removed, or spurious IRQ? */ |
| 2298 | if (rt5640->jack->status & SND_JACK_HEADPHONE) { |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2299 | if (rt5640->jack->status & SND_JACK_MICROPHONE) { |
| 2300 | cancel_delayed_work_sync(&rt5640->bp_work); |
| 2301 | rt5640_disable_micbias1_ovcd_irq(component); |
| 2302 | rt5640_disable_micbias1_for_ovcd(component); |
| 2303 | } |
| 2304 | snd_soc_jack_report(rt5640->jack, 0, |
| 2305 | SND_JACK_HEADSET | SND_JACK_BTN_0); |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2306 | dev_dbg(component->dev, "jack unplugged\n"); |
| 2307 | } |
| 2308 | } else if (!(rt5640->jack->status & SND_JACK_HEADPHONE)) { |
| 2309 | /* Jack inserted */ |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2310 | WARN_ON(rt5640->ovcd_irq_enabled); |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2311 | rt5640_enable_micbias1_for_ovcd(component); |
| 2312 | status = rt5640_detect_headset(component); |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2313 | if (status == SND_JACK_HEADSET) { |
| 2314 | /* Enable ovcd IRQ for button press detect. */ |
| 2315 | rt5640_enable_micbias1_ovcd_irq(component); |
| 2316 | } else { |
| 2317 | /* No more need for overcurrent detect. */ |
| 2318 | rt5640_disable_micbias1_for_ovcd(component); |
| 2319 | } |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2320 | dev_dbg(component->dev, "detect status %#02x\n", status); |
| 2321 | snd_soc_jack_report(rt5640->jack, status, SND_JACK_HEADSET); |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2322 | } else if (rt5640->ovcd_irq_enabled && rt5640_micbias1_ovcd(component)) { |
| 2323 | dev_dbg(component->dev, "OVCD IRQ\n"); |
| 2324 | |
| 2325 | /* |
| 2326 | * The ovcd IRQ keeps firing while the button is pressed, so |
| 2327 | * we disable it and start polling the button until released. |
| 2328 | * |
| 2329 | * The disable will make the IRQ pin 0 again and since we get |
| 2330 | * IRQs on both edges (so as to detect both jack plugin and |
| 2331 | * unplug) this means we will immediately get another IRQ. |
| 2332 | * The ovcd_irq_enabled check above makes the 2ND IRQ a NOP. |
| 2333 | */ |
| 2334 | rt5640_disable_micbias1_ovcd_irq(component); |
| 2335 | rt5640_start_button_press_work(component); |
| 2336 | |
| 2337 | /* |
| 2338 | * If the jack-detect IRQ flag goes high (unplug) after our |
| 2339 | * above rt5640_jack_inserted() check and before we have |
| 2340 | * disabled the OVCD IRQ, the IRQ pin will stay high and as |
| 2341 | * we react to edges, we miss the unplug event -> recheck. |
| 2342 | */ |
| 2343 | queue_work(system_long_wq, &rt5640->jack_work); |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2344 | } |
| 2345 | } |
| 2346 | |
| 2347 | static irqreturn_t rt5640_irq(int irq, void *data) |
| 2348 | { |
| 2349 | struct rt5640_priv *rt5640 = data; |
| 2350 | |
| 2351 | if (rt5640->jack) |
| 2352 | queue_work(system_long_wq, &rt5640->jack_work); |
| 2353 | |
| 2354 | return IRQ_HANDLED; |
| 2355 | } |
| 2356 | |
| 2357 | static void rt5640_cancel_work(void *data) |
| 2358 | { |
| 2359 | struct rt5640_priv *rt5640 = data; |
| 2360 | |
| 2361 | cancel_work_sync(&rt5640->jack_work); |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2362 | cancel_delayed_work_sync(&rt5640->bp_work); |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2363 | } |
| 2364 | |
| 2365 | static void rt5640_enable_jack_detect(struct snd_soc_component *component, |
| 2366 | struct snd_soc_jack *jack) |
| 2367 | { |
| 2368 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
| 2369 | |
| 2370 | /* Select JD-source */ |
| 2371 | snd_soc_component_update_bits(component, RT5640_JD_CTRL, |
| 2372 | RT5640_JD_MASK, rt5640->jd_src); |
| 2373 | |
| 2374 | /* Selecting GPIO01 as an interrupt */ |
| 2375 | snd_soc_component_update_bits(component, RT5640_GPIO_CTRL1, |
| 2376 | RT5640_GP1_PIN_MASK, RT5640_GP1_PIN_IRQ); |
| 2377 | |
| 2378 | /* Set GPIO1 output */ |
| 2379 | snd_soc_component_update_bits(component, RT5640_GPIO_CTRL3, |
| 2380 | RT5640_GP1_PF_MASK, RT5640_GP1_PF_OUT); |
| 2381 | |
| 2382 | /* Enabling jd2 in general control 1 */ |
| 2383 | snd_soc_component_write(component, RT5640_DUMMY1, 0x3f41); |
| 2384 | |
| 2385 | /* Enabling jd2 in general control 2 */ |
| 2386 | snd_soc_component_write(component, RT5640_DUMMY2, 0x4001); |
| 2387 | |
| 2388 | snd_soc_component_write(component, RT5640_PR_BASE + RT5640_BIAS_CUR4, |
| 2389 | 0xa800 | rt5640->ovcd_sf); |
| 2390 | |
| 2391 | snd_soc_component_update_bits(component, RT5640_MICBIAS, |
| 2392 | RT5640_MIC1_OVTH_MASK | RT5640_MIC1_OVCD_MASK, |
| 2393 | rt5640->ovcd_th | RT5640_MIC1_OVCD_EN); |
| 2394 | |
| 2395 | /* |
| 2396 | * The over-current-detect is only reliable in detecting the absence |
| 2397 | * of over-current, when the mic-contact in the jack is short-circuited, |
| 2398 | * the hardware periodically retries if it can apply the bias-current |
| 2399 | * leading to the ovcd status flip-flopping 1-0-1 with it being 0 about |
| 2400 | * 10% of the time, as we poll the ovcd status bit we might hit that |
| 2401 | * 10%, so we enable sticky mode and when checking OVCD we clear the |
| 2402 | * status, msleep() a bit and then check to get a reliable reading. |
| 2403 | */ |
| 2404 | snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, |
| 2405 | RT5640_MB1_OC_STKY_MASK, RT5640_MB1_OC_STKY_EN); |
| 2406 | |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2407 | /* |
| 2408 | * All IRQs get or-ed together, so we need the jack IRQ to report 0 |
| 2409 | * when a jack is inserted so that the OVCD IRQ then toggles the IRQ |
| 2410 | * pin 0/1 instead of it being stuck to 1. So we invert the JD polarity |
| 2411 | * on systems where the hardware does not already do this. |
| 2412 | */ |
| 2413 | if (rt5640->jd_inverted) |
| 2414 | snd_soc_component_write(component, RT5640_IRQ_CTRL1, |
| 2415 | RT5640_IRQ_JD_NOR); |
| 2416 | else |
| 2417 | snd_soc_component_write(component, RT5640_IRQ_CTRL1, |
| 2418 | RT5640_IRQ_JD_NOR | RT5640_JD_P_INV); |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2419 | |
| 2420 | rt5640->jack = jack; |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2421 | if (rt5640->jack->status & SND_JACK_MICROPHONE) { |
| 2422 | rt5640_enable_micbias1_for_ovcd(component); |
| 2423 | rt5640_enable_micbias1_ovcd_irq(component); |
| 2424 | } |
| 2425 | |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2426 | enable_irq(rt5640->irq); |
| 2427 | /* sync initial jack state */ |
| 2428 | queue_work(system_long_wq, &rt5640->jack_work); |
| 2429 | } |
| 2430 | |
| 2431 | static void rt5640_disable_jack_detect(struct snd_soc_component *component) |
| 2432 | { |
| 2433 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
| 2434 | |
| 2435 | disable_irq(rt5640->irq); |
| 2436 | rt5640_cancel_work(rt5640); |
| 2437 | |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2438 | if (rt5640->jack->status & SND_JACK_MICROPHONE) { |
| 2439 | rt5640_disable_micbias1_ovcd_irq(component); |
| 2440 | rt5640_disable_micbias1_for_ovcd(component); |
| 2441 | snd_soc_jack_report(rt5640->jack, 0, SND_JACK_BTN_0); |
| 2442 | } |
| 2443 | |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2444 | rt5640->jack = NULL; |
| 2445 | } |
| 2446 | |
| 2447 | static int rt5640_set_jack(struct snd_soc_component *component, |
| 2448 | struct snd_soc_jack *jack, void *data) |
| 2449 | { |
| 2450 | if (jack) |
| 2451 | rt5640_enable_jack_detect(component, jack); |
| 2452 | else |
| 2453 | rt5640_disable_jack_detect(component); |
| 2454 | |
| 2455 | return 0; |
| 2456 | } |
| 2457 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2458 | static int rt5640_probe(struct snd_soc_component *component) |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2459 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2460 | struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); |
| 2461 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Hans de Goede | fb509fa | 2018-05-08 17:35:50 +0200 | [diff] [blame] | 2462 | u32 dmic1_data_pin = 0; |
| 2463 | u32 dmic2_data_pin = 0; |
| 2464 | bool dmic_en = false; |
| 2465 | u32 val; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2466 | |
Sugar Zhang | 6049af0 | 2016-02-22 15:56:55 +0800 | [diff] [blame] | 2467 | /* Check if MCLK provided */ |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2468 | rt5640->mclk = devm_clk_get(component->dev, "mclk"); |
Sugar Zhang | 6049af0 | 2016-02-22 15:56:55 +0800 | [diff] [blame] | 2469 | if (PTR_ERR(rt5640->mclk) == -EPROBE_DEFER) |
| 2470 | return -EPROBE_DEFER; |
| 2471 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2472 | rt5640->component = component; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2473 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2474 | snd_soc_component_force_bias_level(component, SND_SOC_BIAS_OFF); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2475 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2476 | snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x0301, 0x0301); |
| 2477 | snd_soc_component_update_bits(component, RT5640_MICBIAS, 0x0030, 0x0030); |
| 2478 | snd_soc_component_update_bits(component, RT5640_DSP_PATH2, 0xfc00, 0x0c00); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2479 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2480 | switch (snd_soc_component_read32(component, RT5640_RESET) & RT5640_ID_MASK) { |
Bard Liao | 8bfc6d2 | 2014-04-17 10:24:06 +0800 | [diff] [blame] | 2481 | case RT5640_ID_5640: |
| 2482 | case RT5640_ID_5642: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2483 | snd_soc_add_component_controls(component, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 2484 | rt5640_specific_snd_controls, |
| 2485 | ARRAY_SIZE(rt5640_specific_snd_controls)); |
Lars-Peter Clausen | 76aad74 | 2015-05-19 21:49:08 +0200 | [diff] [blame] | 2486 | snd_soc_dapm_new_controls(dapm, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 2487 | rt5640_specific_dapm_widgets, |
| 2488 | ARRAY_SIZE(rt5640_specific_dapm_widgets)); |
Lars-Peter Clausen | 76aad74 | 2015-05-19 21:49:08 +0200 | [diff] [blame] | 2489 | snd_soc_dapm_add_routes(dapm, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 2490 | rt5640_specific_dapm_routes, |
| 2491 | ARRAY_SIZE(rt5640_specific_dapm_routes)); |
| 2492 | break; |
Bard Liao | 8bfc6d2 | 2014-04-17 10:24:06 +0800 | [diff] [blame] | 2493 | case RT5640_ID_5639: |
Lars-Peter Clausen | 76aad74 | 2015-05-19 21:49:08 +0200 | [diff] [blame] | 2494 | snd_soc_dapm_new_controls(dapm, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 2495 | rt5639_specific_dapm_widgets, |
| 2496 | ARRAY_SIZE(rt5639_specific_dapm_widgets)); |
Lars-Peter Clausen | 76aad74 | 2015-05-19 21:49:08 +0200 | [diff] [blame] | 2497 | snd_soc_dapm_add_routes(dapm, |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 2498 | rt5639_specific_dapm_routes, |
| 2499 | ARRAY_SIZE(rt5639_specific_dapm_routes)); |
| 2500 | break; |
Bard Liao | 57f174f | 2014-05-06 15:56:06 +0800 | [diff] [blame] | 2501 | default: |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2502 | dev_err(component->dev, |
Bard Liao | 57f174f | 2014-05-06 15:56:06 +0800 | [diff] [blame] | 2503 | "The driver is for RT5639 RT5640 or RT5642 only\n"); |
| 2504 | return -ENODEV; |
Oder Chiou | 022d21f | 2014-04-08 19:40:00 +0800 | [diff] [blame] | 2505 | } |
| 2506 | |
Hans de Goede | 988a5e0 | 2018-05-08 17:35:49 +0200 | [diff] [blame] | 2507 | /* |
| 2508 | * Note on some platforms the platform code may need to add device-props |
| 2509 | * rather then relying only on properties set by the firmware. |
| 2510 | * Therefor the property parsing MUST be done here, rather then from |
| 2511 | * rt5640_i2c_probe(), so that the platform-code can attach extra |
| 2512 | * properties before calling snd_soc_register_card(). |
| 2513 | */ |
| 2514 | if (device_property_read_bool(component->dev, "realtek,in1-differential")) |
| 2515 | snd_soc_component_update_bits(component, RT5640_IN1_IN2, |
| 2516 | RT5640_IN_DF1, RT5640_IN_DF1); |
| 2517 | |
| 2518 | if (device_property_read_bool(component->dev, "realtek,in2-differential")) |
| 2519 | snd_soc_component_update_bits(component, RT5640_IN3_IN4, |
| 2520 | RT5640_IN_DF2, RT5640_IN_DF2); |
| 2521 | |
| 2522 | if (device_property_read_bool(component->dev, "realtek,in3-differential")) |
| 2523 | snd_soc_component_update_bits(component, RT5640_IN1_IN2, |
| 2524 | RT5640_IN_DF2, RT5640_IN_DF2); |
| 2525 | |
Hans de Goede | fb509fa | 2018-05-08 17:35:50 +0200 | [diff] [blame] | 2526 | if (device_property_read_u32(component->dev, "realtek,dmic1-data-pin", |
| 2527 | &val) == 0 && val) { |
| 2528 | dmic1_data_pin = val - 1; |
| 2529 | dmic_en = true; |
| 2530 | } |
| 2531 | |
| 2532 | if (device_property_read_u32(component->dev, "realtek,dmic2-data-pin", |
| 2533 | &val) == 0 && val) { |
| 2534 | dmic2_data_pin = val - 1; |
| 2535 | dmic_en = true; |
| 2536 | } |
| 2537 | |
| 2538 | if (dmic_en) |
| 2539 | rt5640_dmic_enable(component, dmic1_data_pin, dmic2_data_pin); |
| 2540 | |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2541 | if (device_property_read_u32(component->dev, |
| 2542 | "realtek,jack-detect-source", &val) == 0) { |
| 2543 | if (val <= RT5640_JD_SRC_GPIO4) |
| 2544 | rt5640->jd_src = val << RT5640_JD_SFT; |
| 2545 | else |
| 2546 | dev_warn(component->dev, "Warning: Invalid jack-detect-source value: %d, leaving jack-detect disabled\n", |
| 2547 | val); |
| 2548 | } |
| 2549 | |
| 2550 | if (!device_property_read_bool(component->dev, "realtek,jack-detect-not-inverted")) |
| 2551 | rt5640->jd_inverted = true; |
| 2552 | |
| 2553 | /* |
| 2554 | * Testing on various boards has shown that good defaults for the OVCD |
| 2555 | * threshold and scale-factor are 2000µA and 0.75. For an effective |
| 2556 | * limit of 1500µA, this seems to be more reliable then 1500µA and 1.0. |
| 2557 | */ |
| 2558 | rt5640->ovcd_th = RT5640_MIC1_OVTH_2000UA; |
| 2559 | rt5640->ovcd_sf = RT5640_MIC_OVCD_SF_0P75; |
| 2560 | |
| 2561 | if (device_property_read_u32(component->dev, |
| 2562 | "realtek,over-current-threshold-microamp", &val) == 0) { |
| 2563 | switch (val) { |
| 2564 | case 600: |
| 2565 | rt5640->ovcd_th = RT5640_MIC1_OVTH_600UA; |
| 2566 | break; |
| 2567 | case 1500: |
| 2568 | rt5640->ovcd_th = RT5640_MIC1_OVTH_1500UA; |
| 2569 | break; |
| 2570 | case 2000: |
| 2571 | rt5640->ovcd_th = RT5640_MIC1_OVTH_2000UA; |
| 2572 | break; |
| 2573 | default: |
| 2574 | dev_warn(component->dev, "Warning: Invalid over-current-threshold-microamp value: %d, defaulting to 2000uA\n", |
| 2575 | val); |
| 2576 | } |
| 2577 | } |
| 2578 | |
| 2579 | if (device_property_read_u32(component->dev, |
| 2580 | "realtek,over-current-scale-factor", &val) == 0) { |
| 2581 | if (val <= RT5640_OVCD_SF_1P5) |
| 2582 | rt5640->ovcd_sf = val << RT5640_MIC_OVCD_SF_SFT; |
| 2583 | else |
| 2584 | dev_warn(component->dev, "Warning: Invalid over-current-scale-factor value: %d, defaulting to 0.75\n", |
| 2585 | val); |
| 2586 | } |
| 2587 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2588 | return 0; |
| 2589 | } |
| 2590 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2591 | static void rt5640_remove(struct snd_soc_component *component) |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2592 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2593 | rt5640_reset(component); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2594 | } |
| 2595 | |
| 2596 | #ifdef CONFIG_PM |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2597 | static int rt5640_suspend(struct snd_soc_component *component) |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2598 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2599 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2600 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2601 | snd_soc_component_force_bias_level(component, SND_SOC_BIAS_OFF); |
| 2602 | rt5640_reset(component); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2603 | regcache_cache_only(rt5640->regmap, true); |
| 2604 | regcache_mark_dirty(rt5640->regmap); |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2605 | if (gpio_is_valid(rt5640->ldo1_en)) |
| 2606 | gpio_set_value_cansleep(rt5640->ldo1_en, 0); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2607 | |
| 2608 | return 0; |
| 2609 | } |
| 2610 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2611 | static int rt5640_resume(struct snd_soc_component *component) |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2612 | { |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2613 | struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); |
Mark Brown | e58f301 | 2013-10-16 17:26:22 +0100 | [diff] [blame] | 2614 | |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2615 | if (gpio_is_valid(rt5640->ldo1_en)) { |
| 2616 | gpio_set_value_cansleep(rt5640->ldo1_en, 1); |
Mark Brown | e58f301 | 2013-10-16 17:26:22 +0100 | [diff] [blame] | 2617 | msleep(400); |
| 2618 | } |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2619 | |
Oder Chiou | 4c9185b | 2014-03-27 15:55:47 +0800 | [diff] [blame] | 2620 | regcache_cache_only(rt5640->regmap, false); |
| 2621 | regcache_sync(rt5640->regmap); |
| 2622 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2623 | return 0; |
| 2624 | } |
| 2625 | #else |
| 2626 | #define rt5640_suspend NULL |
| 2627 | #define rt5640_resume NULL |
| 2628 | #endif |
| 2629 | |
| 2630 | #define RT5640_STEREO_RATES SNDRV_PCM_RATE_8000_96000 |
| 2631 | #define RT5640_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ |
| 2632 | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) |
| 2633 | |
Stephen Warren | 9be94ae | 2013-06-12 15:34:23 -0600 | [diff] [blame] | 2634 | static const struct snd_soc_dai_ops rt5640_aif_dai_ops = { |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2635 | .hw_params = rt5640_hw_params, |
| 2636 | .set_fmt = rt5640_set_dai_fmt, |
| 2637 | .set_sysclk = rt5640_set_dai_sysclk, |
| 2638 | .set_pll = rt5640_set_dai_pll, |
| 2639 | }; |
| 2640 | |
Stephen Warren | 9be94ae | 2013-06-12 15:34:23 -0600 | [diff] [blame] | 2641 | static struct snd_soc_dai_driver rt5640_dai[] = { |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2642 | { |
| 2643 | .name = "rt5640-aif1", |
| 2644 | .id = RT5640_AIF1, |
| 2645 | .playback = { |
| 2646 | .stream_name = "AIF1 Playback", |
| 2647 | .channels_min = 1, |
| 2648 | .channels_max = 2, |
| 2649 | .rates = RT5640_STEREO_RATES, |
| 2650 | .formats = RT5640_FORMATS, |
| 2651 | }, |
| 2652 | .capture = { |
| 2653 | .stream_name = "AIF1 Capture", |
| 2654 | .channels_min = 1, |
| 2655 | .channels_max = 2, |
| 2656 | .rates = RT5640_STEREO_RATES, |
| 2657 | .formats = RT5640_FORMATS, |
| 2658 | }, |
| 2659 | .ops = &rt5640_aif_dai_ops, |
| 2660 | }, |
| 2661 | { |
| 2662 | .name = "rt5640-aif2", |
| 2663 | .id = RT5640_AIF2, |
| 2664 | .playback = { |
| 2665 | .stream_name = "AIF2 Playback", |
| 2666 | .channels_min = 1, |
| 2667 | .channels_max = 2, |
| 2668 | .rates = RT5640_STEREO_RATES, |
| 2669 | .formats = RT5640_FORMATS, |
| 2670 | }, |
| 2671 | .capture = { |
| 2672 | .stream_name = "AIF2 Capture", |
| 2673 | .channels_min = 1, |
| 2674 | .channels_max = 2, |
| 2675 | .rates = RT5640_STEREO_RATES, |
| 2676 | .formats = RT5640_FORMATS, |
| 2677 | }, |
| 2678 | .ops = &rt5640_aif_dai_ops, |
| 2679 | }, |
| 2680 | }; |
| 2681 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2682 | static const struct snd_soc_component_driver soc_component_dev_rt5640 = { |
| 2683 | .probe = rt5640_probe, |
| 2684 | .remove = rt5640_remove, |
| 2685 | .suspend = rt5640_suspend, |
| 2686 | .resume = rt5640_resume, |
| 2687 | .set_bias_level = rt5640_set_bias_level, |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2688 | .set_jack = rt5640_set_jack, |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2689 | .controls = rt5640_snd_controls, |
| 2690 | .num_controls = ARRAY_SIZE(rt5640_snd_controls), |
| 2691 | .dapm_widgets = rt5640_dapm_widgets, |
| 2692 | .num_dapm_widgets = ARRAY_SIZE(rt5640_dapm_widgets), |
| 2693 | .dapm_routes = rt5640_dapm_routes, |
| 2694 | .num_dapm_routes = ARRAY_SIZE(rt5640_dapm_routes), |
| 2695 | .use_pmdown_time = 1, |
| 2696 | .endianness = 1, |
| 2697 | .non_legacy_dai_naming = 1, |
| 2698 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2699 | }; |
| 2700 | |
| 2701 | static const struct regmap_config rt5640_regmap = { |
| 2702 | .reg_bits = 8, |
| 2703 | .val_bits = 16, |
David Frey | 1c96a2f | 2018-09-01 09:50:41 -0700 | [diff] [blame] | 2704 | .use_single_read = true, |
| 2705 | .use_single_write = true, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2706 | |
| 2707 | .max_register = RT5640_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5640_ranges) * |
| 2708 | RT5640_PR_SPACING), |
| 2709 | .volatile_reg = rt5640_volatile_register, |
| 2710 | .readable_reg = rt5640_readable_register, |
| 2711 | |
| 2712 | .cache_type = REGCACHE_RBTREE, |
| 2713 | .reg_defaults = rt5640_reg, |
| 2714 | .num_reg_defaults = ARRAY_SIZE(rt5640_reg), |
| 2715 | .ranges = rt5640_ranges, |
| 2716 | .num_ranges = ARRAY_SIZE(rt5640_ranges), |
| 2717 | }; |
| 2718 | |
| 2719 | static const struct i2c_device_id rt5640_i2c_id[] = { |
| 2720 | { "rt5640", 0 }, |
Oder Chiou | b0c2784 | 2014-04-10 10:57:34 +0800 | [diff] [blame] | 2721 | { "rt5639", 0 }, |
Bard Liao | 8bfc6d2 | 2014-04-17 10:24:06 +0800 | [diff] [blame] | 2722 | { "rt5642", 0 }, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2723 | { } |
| 2724 | }; |
| 2725 | MODULE_DEVICE_TABLE(i2c, rt5640_i2c_id); |
| 2726 | |
Stephen Warren | 03a620d | 2014-03-31 11:05:17 -0600 | [diff] [blame] | 2727 | #if defined(CONFIG_OF) |
| 2728 | static const struct of_device_id rt5640_of_match[] = { |
Oder Chiou | 33fcec2 | 2014-04-28 16:55:21 +0800 | [diff] [blame] | 2729 | { .compatible = "realtek,rt5639", }, |
Stephen Warren | 03a620d | 2014-03-31 11:05:17 -0600 | [diff] [blame] | 2730 | { .compatible = "realtek,rt5640", }, |
| 2731 | {}, |
| 2732 | }; |
| 2733 | MODULE_DEVICE_TABLE(of, rt5640_of_match); |
| 2734 | #endif |
| 2735 | |
Thierry Reding | 32fcb97 | 2013-09-19 11:18:06 +0200 | [diff] [blame] | 2736 | #ifdef CONFIG_ACPI |
Mathias Krause | b895dc2 | 2015-06-13 14:25:14 +0200 | [diff] [blame] | 2737 | static const struct acpi_device_id rt5640_acpi_match[] = { |
Liam Girdwood | 02b8077 | 2013-09-13 17:57:36 +0100 | [diff] [blame] | 2738 | { "INT33CA", 0 }, |
Alexandrov Stansilav | 0320014 | 2017-01-26 14:09:31 -0600 | [diff] [blame] | 2739 | { "10EC3276", 0 }, |
Jarkko Nikula | b31b2b6 | 2014-02-07 09:35:16 +0200 | [diff] [blame] | 2740 | { "10EC5640", 0 }, |
Jarkko Nikula | 3463667 | 2015-01-23 14:15:30 +0200 | [diff] [blame] | 2741 | { "10EC5642", 0 }, |
Jorge Fernandez Monteagudo | 55fc205 | 2016-01-04 17:20:30 -0600 | [diff] [blame] | 2742 | { "INTCCFFD", 0 }, |
Liam Girdwood | 02b8077 | 2013-09-13 17:57:36 +0100 | [diff] [blame] | 2743 | { }, |
| 2744 | }; |
| 2745 | MODULE_DEVICE_TABLE(acpi, rt5640_acpi_match); |
Thierry Reding | 32fcb97 | 2013-09-19 11:18:06 +0200 | [diff] [blame] | 2746 | #endif |
Liam Girdwood | 02b8077 | 2013-09-13 17:57:36 +0100 | [diff] [blame] | 2747 | |
Stephen Warren | dcad9f0 | 2013-06-12 11:34:30 -0600 | [diff] [blame] | 2748 | static int rt5640_parse_dt(struct rt5640_priv *rt5640, struct device_node *np) |
| 2749 | { |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2750 | rt5640->ldo1_en = of_get_named_gpio(np, "realtek,ldo1-en-gpios", 0); |
Stephen Warren | dcad9f0 | 2013-06-12 11:34:30 -0600 | [diff] [blame] | 2751 | /* |
| 2752 | * LDO1_EN is optional (it may be statically tied on the board). |
| 2753 | * -ENOENT means that the property doesn't exist, i.e. there is no |
| 2754 | * GPIO, so is not an error. Any other error code means the property |
| 2755 | * exists, but could not be parsed. |
| 2756 | */ |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2757 | if (!gpio_is_valid(rt5640->ldo1_en) && |
| 2758 | (rt5640->ldo1_en != -ENOENT)) |
| 2759 | return rt5640->ldo1_en; |
Stephen Warren | dcad9f0 | 2013-06-12 11:34:30 -0600 | [diff] [blame] | 2760 | |
| 2761 | return 0; |
| 2762 | } |
| 2763 | |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2764 | static int rt5640_i2c_probe(struct i2c_client *i2c, |
| 2765 | const struct i2c_device_id *id) |
| 2766 | { |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2767 | struct rt5640_priv *rt5640; |
| 2768 | int ret; |
| 2769 | unsigned int val; |
| 2770 | |
| 2771 | rt5640 = devm_kzalloc(&i2c->dev, |
| 2772 | sizeof(struct rt5640_priv), |
| 2773 | GFP_KERNEL); |
| 2774 | if (NULL == rt5640) |
| 2775 | return -ENOMEM; |
Stephen Warren | dcad9f0 | 2013-06-12 11:34:30 -0600 | [diff] [blame] | 2776 | i2c_set_clientdata(i2c, rt5640); |
| 2777 | |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2778 | if (i2c->dev.of_node) { |
Stephen Warren | dcad9f0 | 2013-06-12 11:34:30 -0600 | [diff] [blame] | 2779 | ret = rt5640_parse_dt(rt5640, i2c->dev.of_node); |
| 2780 | if (ret) |
| 2781 | return ret; |
| 2782 | } else |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2783 | rt5640->ldo1_en = -EINVAL; |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2784 | |
| 2785 | rt5640->regmap = devm_regmap_init_i2c(i2c, &rt5640_regmap); |
| 2786 | if (IS_ERR(rt5640->regmap)) { |
| 2787 | ret = PTR_ERR(rt5640->regmap); |
| 2788 | dev_err(&i2c->dev, "Failed to allocate register map: %d\n", |
| 2789 | ret); |
| 2790 | return ret; |
| 2791 | } |
| 2792 | |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2793 | if (gpio_is_valid(rt5640->ldo1_en)) { |
| 2794 | ret = devm_gpio_request_one(&i2c->dev, rt5640->ldo1_en, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2795 | GPIOF_OUT_INIT_HIGH, |
| 2796 | "RT5640 LDO1_EN"); |
| 2797 | if (ret < 0) { |
| 2798 | dev_err(&i2c->dev, "Failed to request LDO1_EN %d: %d\n", |
Hans de Goede | 8e3ebf5 | 2018-05-08 17:35:48 +0200 | [diff] [blame] | 2799 | rt5640->ldo1_en, ret); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2800 | return ret; |
| 2801 | } |
| 2802 | msleep(400); |
| 2803 | } |
| 2804 | |
| 2805 | regmap_read(rt5640->regmap, RT5640_VENDOR_ID2, &val); |
Oder Chiou | 3441e52 | 2014-03-28 20:28:29 +0800 | [diff] [blame] | 2806 | if (val != RT5640_DEVICE_ID) { |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2807 | dev_err(&i2c->dev, |
Jarkko Nikula | 818454d | 2015-06-25 13:58:57 +0300 | [diff] [blame] | 2808 | "Device with ID register %#x is not rt5640/39\n", val); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2809 | return -ENODEV; |
| 2810 | } |
| 2811 | |
| 2812 | regmap_write(rt5640->regmap, RT5640_RESET, 0); |
| 2813 | |
| 2814 | ret = regmap_register_patch(rt5640->regmap, init_list, |
| 2815 | ARRAY_SIZE(init_list)); |
| 2816 | if (ret != 0) |
| 2817 | dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret); |
| 2818 | |
Bard Liao | 25fb706 | 2016-10-17 19:14:04 +0800 | [diff] [blame] | 2819 | regmap_update_bits(rt5640->regmap, RT5640_DUMMY1, |
| 2820 | RT5640_MCLK_DET, RT5640_MCLK_DET); |
| 2821 | |
Pierre-Louis Bossart | e0a9992 | 2019-01-04 20:02:40 -0600 | [diff] [blame] | 2822 | rt5640->hp_mute = true; |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2823 | rt5640->irq = i2c->irq; |
Hans de Goede | b16188a | 2018-05-08 17:35:52 +0200 | [diff] [blame] | 2824 | INIT_DELAYED_WORK(&rt5640->bp_work, rt5640_button_press_work); |
Hans de Goede | 8210804 | 2018-05-08 17:35:51 +0200 | [diff] [blame] | 2825 | INIT_WORK(&rt5640->jack_work, rt5640_jack_work); |
| 2826 | |
| 2827 | /* Make sure work is stopped on probe-error / remove */ |
| 2828 | ret = devm_add_action_or_reset(&i2c->dev, rt5640_cancel_work, rt5640); |
| 2829 | if (ret) |
| 2830 | return ret; |
| 2831 | |
| 2832 | ret = devm_request_irq(&i2c->dev, rt5640->irq, rt5640_irq, |
| 2833 | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING |
| 2834 | | IRQF_ONESHOT, "rt5640", rt5640); |
| 2835 | if (ret == 0) { |
| 2836 | /* Gets re-enabled by rt5640_set_jack() */ |
| 2837 | disable_irq(rt5640->irq); |
| 2838 | } else { |
| 2839 | dev_warn(&i2c->dev, "Failed to reguest IRQ %d: %d\n", |
| 2840 | rt5640->irq, ret); |
| 2841 | rt5640->irq = -ENXIO; |
| 2842 | } |
Bard Liao | 246693b | 2013-08-23 10:29:26 +0800 | [diff] [blame] | 2843 | |
Kuninori Morimoto | d5a41b5 | 2018-01-29 03:42:46 +0000 | [diff] [blame] | 2844 | return devm_snd_soc_register_component(&i2c->dev, |
| 2845 | &soc_component_dev_rt5640, |
Axel Lin | 1657caf | 2014-06-10 11:35:56 +0800 | [diff] [blame] | 2846 | rt5640_dai, ARRAY_SIZE(rt5640_dai)); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2847 | } |
| 2848 | |
Stephen Warren | 9be94ae | 2013-06-12 15:34:23 -0600 | [diff] [blame] | 2849 | static struct i2c_driver rt5640_i2c_driver = { |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2850 | .driver = { |
| 2851 | .name = "rt5640", |
Liam Girdwood | 02b8077 | 2013-09-13 17:57:36 +0100 | [diff] [blame] | 2852 | .acpi_match_table = ACPI_PTR(rt5640_acpi_match), |
Stephen Warren | 03a620d | 2014-03-31 11:05:17 -0600 | [diff] [blame] | 2853 | .of_match_table = of_match_ptr(rt5640_of_match), |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2854 | }, |
| 2855 | .probe = rt5640_i2c_probe, |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2856 | .id_table = rt5640_i2c_id, |
| 2857 | }; |
| 2858 | module_i2c_driver(rt5640_i2c_driver); |
| 2859 | |
Oder Chiou | b0c2784 | 2014-04-10 10:57:34 +0800 | [diff] [blame] | 2860 | MODULE_DESCRIPTION("ASoC RT5640/RT5639 driver"); |
Bard Liao | 997b052 | 2013-06-11 13:10:16 +0800 | [diff] [blame] | 2861 | MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>"); |
| 2862 | MODULE_LICENSE("GPL v2"); |