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 13 struct 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_SDW_INPUT_SEL 0x39 52 #define RT715_EXT_DMIC_CLK_CTRL2 0x54 53 54 /* Verb */ 55 #define RT715_VERB_SET_CONNECT_SEL 0x3100 56 #define RT715_VERB_GET_CONNECT_SEL 0xb100 57 #define RT715_VERB_SET_EAPD_BTLENABLE 0x3c00 58 #define RT715_VERB_SET_POWER_STATE 0x3500 59 #define RT715_VERB_SET_CHANNEL_STREAMID 0x3600 60 #define RT715_VERB_SET_PIN_WIDGET_CONTROL 0x3700 61 #define RT715_VERB_SET_CONFIG_DEFAULT1 0x4c00 62 #define RT715_VERB_SET_CONFIG_DEFAULT2 0x4d00 63 #define RT715_VERB_SET_CONFIG_DEFAULT3 0x4e00 64 #define RT715_VERB_SET_CONFIG_DEFAULT4 0x4f00 65 #define RT715_VERB_SET_UNSOLICITED_ENABLE 0x3800 66 #define RT715_SET_AMP_GAIN_MUTE_H 0x7300 67 #define RT715_SET_AMP_GAIN_MUTE_L 0x8380 68 #define RT715_READ_HDA_3 0x2012 69 #define RT715_READ_HDA_2 0x2013 70 #define RT715_READ_HDA_1 0x2014 71 #define RT715_READ_HDA_0 0x2015 72 #define RT715_PRIV_INDEX_W_H 0x7520 73 #define RT715_PRIV_INDEX_W_L 0x85a0 74 #define RT715_PRIV_DATA_W_H 0x7420 75 #define RT715_PRIV_DATA_W_L 0x84a0 76 #define RT715_PRIV_INDEX_R_H 0x9d20 77 #define RT715_PRIV_INDEX_R_L 0xada0 78 #define RT715_PRIV_DATA_R_H 0x9c20 79 #define RT715_PRIV_DATA_R_L 0xaca0 80 #define RT715_MIC_ADC_FORMAT_H 0x7207 81 #define RT715_MIC_ADC_FORMAT_L 0x8287 82 #define RT715_MIC_LINE_FORMAT_H 0x7208 83 #define RT715_MIC_LINE_FORMAT_L 0x8288 84 #define RT715_MIX_ADC_FORMAT_H 0x7209 85 #define RT715_MIX_ADC_FORMAT_L 0x8289 86 #define RT715_MIX_ADC2_FORMAT_H 0x7227 87 #define RT715_MIX_ADC2_FORMAT_L 0x82a7 88 #define RT715_FUNC_RESET 0xff01 89 90 #define RT715_SET_AUDIO_POWER_STATE\ 91 (RT715_VERB_SET_POWER_STATE | RT715_AUDIO_FUNCTION_GROUP) 92 #define RT715_SET_PIN_DMIC1\ 93 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC1) 94 #define RT715_SET_PIN_DMIC2\ 95 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC2) 96 #define RT715_SET_PIN_DMIC3\ 97 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC3) 98 #define RT715_SET_PIN_DMIC4\ 99 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_DMIC4) 100 #define RT715_SET_PIN_MIC1\ 101 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_MIC1) 102 #define RT715_SET_PIN_MIC2\ 103 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_MIC2) 104 #define RT715_SET_PIN_LINE1\ 105 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_LINE1) 106 #define RT715_SET_PIN_LINE2\ 107 (RT715_VERB_SET_PIN_WIDGET_CONTROL | RT715_LINE2) 108 #define RT715_SET_MIC1_UNSOLICITED_ENABLE\ 109 (RT715_VERB_SET_UNSOLICITED_ENABLE | RT715_MIC1) 110 #define RT715_SET_MIC2_UNSOLICITED_ENABLE\ 111 (RT715_VERB_SET_UNSOLICITED_ENABLE | RT715_MIC2) 112 #define RT715_SET_STREAMID_MIC_ADC\ 113 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIC_ADC) 114 #define RT715_SET_STREAMID_LINE_ADC\ 115 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_LINE_ADC) 116 #define RT715_SET_STREAMID_MIX_ADC\ 117 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIX_ADC) 118 #define RT715_SET_STREAMID_MIX_ADC2\ 119 (RT715_VERB_SET_CHANNEL_STREAMID | RT715_MIX_ADC2) 120 #define RT715_SET_GAIN_MIC_ADC_L\ 121 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC_ADC) 122 #define RT715_SET_GAIN_MIC_ADC_H\ 123 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC_ADC) 124 #define RT715_SET_GAIN_LINE_ADC_L\ 125 (RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE_ADC) 126 #define RT715_SET_GAIN_LINE_ADC_H\ 127 (RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE_ADC) 128 #define RT715_SET_GAIN_MIX_ADC_L\ 129 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIX_ADC) 130 #define RT715_SET_GAIN_MIX_ADC_H\ 131 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIX_ADC) 132 #define RT715_SET_GAIN_MIX_ADC2_L\ 133 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIX_ADC2) 134 #define RT715_SET_GAIN_MIX_ADC2_H\ 135 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIX_ADC2) 136 #define RT715_SET_GAIN_DMIC1_L\ 137 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC1) 138 #define RT715_SET_GAIN_DMIC1_H\ 139 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC1) 140 #define RT715_SET_GAIN_DMIC2_L\ 141 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC2) 142 #define RT715_SET_GAIN_DMIC2_H\ 143 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC2) 144 #define RT715_SET_GAIN_DMIC3_L\ 145 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC3) 146 #define RT715_SET_GAIN_DMIC3_H\ 147 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC3) 148 #define RT715_SET_GAIN_DMIC4_L\ 149 (RT715_SET_AMP_GAIN_MUTE_L | RT715_DMIC4) 150 #define RT715_SET_GAIN_DMIC4_H\ 151 (RT715_SET_AMP_GAIN_MUTE_H | RT715_DMIC4) 152 #define RT715_SET_GAIN_MIC1_L\ 153 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC1) 154 #define RT715_SET_GAIN_MIC1_H\ 155 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC1) 156 #define RT715_SET_GAIN_MIC2_L\ 157 (RT715_SET_AMP_GAIN_MUTE_L | RT715_MIC2) 158 #define RT715_SET_GAIN_MIC2_H\ 159 (RT715_SET_AMP_GAIN_MUTE_H | RT715_MIC2) 160 #define RT715_SET_GAIN_LINE1_L\ 161 (RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE1) 162 #define RT715_SET_GAIN_LINE1_H\ 163 (RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE1) 164 #define RT715_SET_GAIN_LINE2_L\ 165 (RT715_SET_AMP_GAIN_MUTE_L | RT715_LINE2) 166 #define RT715_SET_GAIN_LINE2_H\ 167 (RT715_SET_AMP_GAIN_MUTE_H | RT715_LINE2) 168 #define RT715_SET_DMIC1_CONFIG_DEFAULT1\ 169 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC1) 170 #define RT715_SET_DMIC2_CONFIG_DEFAULT1\ 171 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC2) 172 #define RT715_SET_DMIC1_CONFIG_DEFAULT2\ 173 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC1) 174 #define RT715_SET_DMIC2_CONFIG_DEFAULT2\ 175 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC2) 176 #define RT715_SET_DMIC1_CONFIG_DEFAULT3\ 177 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC1) 178 #define RT715_SET_DMIC2_CONFIG_DEFAULT3\ 179 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC2) 180 #define RT715_SET_DMIC1_CONFIG_DEFAULT4\ 181 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC1) 182 #define RT715_SET_DMIC2_CONFIG_DEFAULT4\ 183 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC2) 184 #define RT715_SET_DMIC3_CONFIG_DEFAULT1\ 185 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC3) 186 #define RT715_SET_DMIC4_CONFIG_DEFAULT1\ 187 (RT715_VERB_SET_CONFIG_DEFAULT1 | RT715_DMIC4) 188 #define RT715_SET_DMIC3_CONFIG_DEFAULT2\ 189 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC3) 190 #define RT715_SET_DMIC4_CONFIG_DEFAULT2\ 191 (RT715_VERB_SET_CONFIG_DEFAULT2 | RT715_DMIC4) 192 #define RT715_SET_DMIC3_CONFIG_DEFAULT3\ 193 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC3) 194 #define RT715_SET_DMIC4_CONFIG_DEFAULT3\ 195 (RT715_VERB_SET_CONFIG_DEFAULT3 | RT715_DMIC4) 196 #define RT715_SET_DMIC3_CONFIG_DEFAULT4\ 197 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC3) 198 #define RT715_SET_DMIC4_CONFIG_DEFAULT4\ 199 (RT715_VERB_SET_CONFIG_DEFAULT4 | RT715_DMIC4) 200 201 #define RT715_MUTE_SFT 7 202 #define RT715_DIR_IN_SFT 6 203 #define RT715_DIR_OUT_SFT 7 204 205 enum { 206 RT715_AIF1, 207 RT715_AIF2, 208 }; 209 210 #define RT715_POWER_UP_DELAY_MS 400 211 212 int rt715_io_init(struct device *dev, struct sdw_slave *slave); 213 int rt715_init(struct device *dev, struct regmap *sdw_regmap, 214 struct regmap *regmap, struct sdw_slave *slave); 215 216 int hda_to_sdw(unsigned int nid, unsigned int verb, unsigned int payload, 217 unsigned int *sdw_addr_h, unsigned int *sdw_data_h, 218 unsigned int *sdw_addr_l, unsigned int *sdw_data_l); 219 int rt715_clock_config(struct device *dev); 220 #endif /* __RT715_H__ */ 221