1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * rt715.h -- RT715 ALSA SoC audio driver header 4 * 5 * Copyright(c) 2019 Realtek Semiconductor Corp. 6 */ 7 8#ifndef __RT715_H__ 9#define __RT715_H__ 10 11#include <linux/regulator/consumer.h> 12 13struct rt715_priv { 14 struct regmap *regmap; 15 struct regmap *sdw_regmap; 16 struct snd_soc_codec *codec; 17 struct sdw_slave *slave; 18 int dbg_nid; 19 int dbg_vid; 20 int dbg_payload; 21 struct sdw_bus_params params; 22 bool hw_init; 23 bool first_hw_init; 24 unsigned int kctl_2ch_vol_ori[2]; 25 unsigned int kctl_8ch_switch_ori[8]; 26 unsigned int kctl_8ch_vol_ori[8]; 27}; 28 29/* NID */ 30#define RT715_AUDIO_FUNCTION_GROUP 0x01 31#define RT715_MIC_ADC 0x07 32#define RT715_LINE_ADC 0x08 33#define RT715_MIX_ADC 0x09 34#define RT715_DMIC1 0x12 35#define RT715_DMIC2 0x13 36#define RT715_MIC1 0x18 37#define RT715_MIC2 0x19 38#define RT715_LINE1 0x1a 39#define RT715_LINE2 0x1b 40#define RT715_DMIC3 0x1d 41#define RT715_DMIC4 0x29 42#define RT715_VENDOR_REGISTERS 0x20 43#define RT715_MUX_IN1 0x22 44#define RT715_MUX_IN2 0x23 45#define RT715_MUX_IN3 0x24 46#define RT715_MUX_IN4 0x25 47#define RT715_MIX_ADC2 0x27 48#define RT715_INLINE_CMD 0x55 49 50/* Index (NID:20h) */ 51#define RT715_VD_CLEAR_CTRL 0x01 52#define RT715_SDW_INPUT_SEL 0x39 53#define RT715_EXT_DMIC_CLK_CTRL2 0x54 54 55/* Verb */ 56#define RT715_VERB_SET_CONNECT_SEL 0x3100 57#define RT715_VERB_GET_CONNECT_SEL 0xb100 58#define RT715_VERB_SET_EAPD_BTLENABLE 0x3c00 59#define RT715_VERB_SET_POWER_STATE 0x3500 60#define RT715_VERB_SET_CHANNEL_STREAMID 0x3600 61#define RT715_VERB_SET_PIN_WIDGET_CONTROL 0x3700 62#define RT715_VERB_SET_CONFIG_DEFAULT1 0x4c00 63#define RT715_VERB_SET_CONFIG_DEFAULT2 0x4d00 64#define RT715_VERB_SET_CONFIG_DEFAULT3 0x4e00 65#define RT715_VERB_SET_CONFIG_DEFAULT4 0x4f00 66#define RT715_VERB_SET_UNSOLICITED_ENABLE 0x3800 67#define RT715_SET_AMP_GAIN_MUTE_H 0x7300 68#define RT715_SET_AMP_GAIN_MUTE_L 0x8380 69#define RT715_READ_HDA_3 0x2012 70#define RT715_READ_HDA_2 0x2013 71#define RT715_READ_HDA_1 0x2014 72#define RT715_READ_HDA_0 0x2015 73#define RT715_PRIV_INDEX_W_H 0x7520 74#define RT715_PRIV_INDEX_W_L 0x85a0 75#define RT715_PRIV_INDEX_W_H_2 0x7500 76#define RT715_PRIV_INDEX_W_L_2 0x8580 77#define RT715_PRIV_DATA_W_H 0x7420 78#define RT715_PRIV_DATA_W_L 0x84a0 79#define RT715_PRIV_INDEX_R_H 0x9d20 80#define RT715_PRIV_INDEX_R_L 0xada0 81#define RT715_PRIV_DATA_R_H 0x9c20 82#define RT715_PRIV_DATA_R_L 0xaca0 83#define RT715_MIC_ADC_FORMAT_H 0x7207 84#define RT715_MIC_ADC_FORMAT_L 0x8287 85#define RT715_MIC_LINE_FORMAT_H 0x7208 86#define RT715_MIC_LINE_FORMAT_L 0x8288 87#define RT715_MIX_ADC_FORMAT_H 0x7209 88#define RT715_MIX_ADC_FORMAT_L 0x8289 89#define RT715_MIX_ADC2_FORMAT_H 0x7227 90#define RT715_MIX_ADC2_FORMAT_L 0x82a7 91#define RT715_FUNC_RESET 0xff01 92 93#define RT715_SET_AUDIO_POWER_STATE\ 94 (RT715_VERB_SET_POWER_STATE | RT715_AUDIO_FUNCTION_GROUP) 95#define RT715_SET_PIN_DMIC1\ 96 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC1) 97#define RT715_SET_PIN_DMIC2\ 98 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC2) 99#define RT715_SET_PIN_DMIC3\ 100 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC3) 101#define RT715_SET_PIN_DMIC4\ 102 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC4) 103#define RT715_SET_PIN_MIC1\ 104 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_MIC1) 105#define RT715_SET_PIN_MIC2\ 106 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_MIC2) 107#define RT715_SET_PIN_LINE1\ 108 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_LINE1) 109#define RT715_SET_PIN_LINE2\ 110 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_LINE2) 111#define RT715_SET_MIC1_UNSOLICITED_ENABLE\ 112 (RT715_VERB_SET_UNSOLICITED_ENABLE | RT715_MIC1) 113#define RT715_SET_MIC2_UNSOLICITED_ENABLE\ 114 (RT715_VERB_SET_UNSOLICITED_ENABLE | RT715_MIC2) 115#define RT715_SET_STREAMID_MIC_ADC\ 116 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIC_ADC) 117#define RT715_SET_STREAMID_LINE_ADC\ 118 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_LINE_ADC) 119#define RT715_SET_STREAMID_MIX_ADC\ 120 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIX_ADC) 121#define RT715_SET_STREAMID_MIX_ADC2\ 122 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIX_ADC2) 123#define RT715_SET_GAIN_MIC_ADC_L\ 124 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC_ADC) 125#define RT715_SET_GAIN_MIC_ADC_H\ 126 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC_ADC) 127#define RT715_SET_GAIN_LINE_ADC_L\ 128 (RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE_ADC) 129#define RT715_SET_GAIN_LINE_ADC_H\ 130 (RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE_ADC) 131#define RT715_SET_GAIN_MIX_ADC_L\ 132 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIX_ADC) 133#define RT715_SET_GAIN_MIX_ADC_H\ 134 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIX_ADC) 135#define RT715_SET_GAIN_MIX_ADC2_L\ 136 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIX_ADC2) 137#define RT715_SET_GAIN_MIX_ADC2_H\ 138 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIX_ADC2) 139#define RT715_SET_GAIN_DMIC1_L\ 140 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC1) 141#define RT715_SET_GAIN_DMIC1_H\ 142 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC1) 143#define RT715_SET_GAIN_DMIC2_L\ 144 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC2) 145#define RT715_SET_GAIN_DMIC2_H\ 146 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC2) 147#define RT715_SET_GAIN_DMIC3_L\ 148 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC3) 149#define RT715_SET_GAIN_DMIC3_H\ 150 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC3) 151#define RT715_SET_GAIN_DMIC4_L\ 152 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC4) 153#define RT715_SET_GAIN_DMIC4_H\ 154 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC4) 155#define RT715_SET_GAIN_MIC1_L\ 156 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC1) 157#define RT715_SET_GAIN_MIC1_H\ 158 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC1) 159#define RT715_SET_GAIN_MIC2_L\ 160 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC2) 161#define RT715_SET_GAIN_MIC2_H\ 162 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC2) 163#define RT715_SET_GAIN_LINE1_L\ 164 (RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE1) 165#define RT715_SET_GAIN_LINE1_H\ 166 (RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE1) 167#define RT715_SET_GAIN_LINE2_L\ 168 (RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE2) 169#define RT715_SET_GAIN_LINE2_H\ 170 (RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE2) 171#define RT715_SET_DMIC1_CONFIG_DEFAULT1\ 172 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC1) 173#define RT715_SET_DMIC2_CONFIG_DEFAULT1\ 174 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC2) 175#define RT715_SET_DMIC1_CONFIG_DEFAULT2\ 176 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC1) 177#define RT715_SET_DMIC2_CONFIG_DEFAULT2\ 178 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC2) 179#define RT715_SET_DMIC1_CONFIG_DEFAULT3\ 180 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC1) 181#define RT715_SET_DMIC2_CONFIG_DEFAULT3\ 182 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC2) 183#define RT715_SET_DMIC1_CONFIG_DEFAULT4\ 184 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC1) 185#define RT715_SET_DMIC2_CONFIG_DEFAULT4\ 186 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC2) 187#define RT715_SET_DMIC3_CONFIG_DEFAULT1\ 188 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC3) 189#define RT715_SET_DMIC4_CONFIG_DEFAULT1\ 190 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC4) 191#define RT715_SET_DMIC3_CONFIG_DEFAULT2\ 192 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC3) 193#define RT715_SET_DMIC4_CONFIG_DEFAULT2\ 194 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC4) 195#define RT715_SET_DMIC3_CONFIG_DEFAULT3\ 196 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC3) 197#define RT715_SET_DMIC4_CONFIG_DEFAULT3\ 198 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC4) 199#define RT715_SET_DMIC3_CONFIG_DEFAULT4\ 200 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC3) 201#define RT715_SET_DMIC4_CONFIG_DEFAULT4\ 202 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC4) 203 204/* vendor register clear ctrl-1 (0x01)(NID:20h) */ 205#define RT715_CLEAR_HIDDEN_REG (0x1 << 15) 206 207 208#define RT715_MUTE_SFT 7 209#define RT715_DIR_IN_SFT 6 210#define RT715_DIR_OUT_SFT 7 211 212enum { 213 RT715_AIF1, 214 RT715_AIF2, 215}; 216 217#define RT715_POWER_UP_DELAY_MS 400 218 219int rt715_io_init(struct device *dev, struct sdw_slave *slave); 220int rt715_init(struct device *dev, struct regmap *sdw_regmap, 221 struct regmap *regmap, struct sdw_slave *slave); 222 223int hda_to_sdw(unsigned int nid, unsigned int verb, unsigned int payload, 224 unsigned int *sdw_addr_h, unsigned int *sdw_data_h, 225 unsigned int *sdw_addr_l, unsigned int *sdw_data_l); 226int rt715_clock_config(struct device *dev); 227#endif /* __RT715_H__ */ 228