Bard Liao | 6adcafa | 2015-06-26 10:59:49 +0800 | [diff] [blame] | 1 | /* |
| 2 | * rt298.h -- RT298 ALSA SoC audio driver |
| 3 | * |
| 4 | * Copyright 2011 Realtek Microelectronics |
| 5 | * Author: Johnny Hsu <johnnyhsu@realtek.com> |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License version 2 as |
| 9 | * published by the Free Software Foundation. |
| 10 | */ |
| 11 | |
| 12 | #ifndef __RT298_H__ |
| 13 | #define __RT298_H__ |
| 14 | |
| 15 | #define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D) |
| 16 | |
| 17 | #define RT298_AUDIO_FUNCTION_GROUP 0x01 |
| 18 | #define RT298_DAC_OUT1 0x02 |
| 19 | #define RT298_DAC_OUT2 0x03 |
| 20 | #define RT298_DIG_CVT 0x06 |
| 21 | #define RT298_ADC_IN1 0x09 |
| 22 | #define RT298_ADC_IN2 0x08 |
| 23 | #define RT298_MIXER_IN 0x0b |
| 24 | #define RT298_MIXER_OUT1 0x0c |
| 25 | #define RT298_MIXER_OUT2 0x0d |
| 26 | #define RT298_DMIC1 0x12 |
| 27 | #define RT298_DMIC2 0x13 |
| 28 | #define RT298_SPK_OUT 0x14 |
| 29 | #define RT298_MIC1 0x18 |
| 30 | #define RT298_LINE1 0x1a |
| 31 | #define RT298_BEEP 0x1d |
| 32 | #define RT298_SPDIF 0x1e |
| 33 | #define RT298_VENDOR_REGISTERS 0x20 |
| 34 | #define RT298_HP_OUT 0x21 |
| 35 | #define RT298_MIXER_IN1 0x22 |
| 36 | #define RT298_MIXER_IN2 0x23 |
| 37 | |
| 38 | #define RT298_SET_PIN_SFT 6 |
| 39 | #define RT298_SET_PIN_ENABLE 0x40 |
| 40 | #define RT298_SET_PIN_DISABLE 0 |
| 41 | #define RT298_SET_EAPD_HIGH 0x2 |
| 42 | #define RT298_SET_EAPD_LOW 0 |
| 43 | |
| 44 | #define RT298_MUTE_SFT 7 |
| 45 | |
| 46 | /* Verb commands */ |
| 47 | #define RT298_GET_PARAM(NID, PARAM) VERB_CMD(AC_VERB_PARAMETERS, NID, PARAM) |
| 48 | #define RT298_SET_POWER(NID) VERB_CMD(AC_VERB_SET_POWER_STATE, NID, 0) |
| 49 | #define RT298_SET_AUDIO_POWER RT298_SET_POWER(RT298_AUDIO_FUNCTION_GROUP) |
| 50 | #define RT298_SET_HPO_POWER RT298_SET_POWER(RT298_HP_OUT) |
| 51 | #define RT298_SET_SPK_POWER RT298_SET_POWER(RT298_SPK_OUT) |
| 52 | #define RT298_SET_DMIC1_POWER RT298_SET_POWER(RT298_DMIC1) |
| 53 | #define RT298_SPK_MUX\ |
| 54 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_SPK_OUT, 0) |
| 55 | #define RT298_HPO_MUX\ |
| 56 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_HP_OUT, 0) |
| 57 | #define RT298_ADC0_MUX\ |
| 58 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN1, 0) |
| 59 | #define RT298_ADC1_MUX\ |
| 60 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN2, 0) |
| 61 | #define RT298_SET_MIC1\ |
| 62 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_MIC1, 0) |
| 63 | #define RT298_SET_PIN_HPO\ |
| 64 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_HP_OUT, 0) |
| 65 | #define RT298_SET_PIN_SPK\ |
| 66 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPK_OUT, 0) |
| 67 | #define RT298_SET_PIN_DMIC1\ |
| 68 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_DMIC1, 0) |
| 69 | #define RT298_SET_PIN_SPDIF\ |
| 70 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPDIF, 0) |
| 71 | #define RT298_SET_PIN_DIG_CVT\ |
| 72 | VERB_CMD(AC_VERB_SET_DIGI_CONVERT_1, RT298_DIG_CVT, 0) |
| 73 | #define RT298_SPK_EAPD\ |
| 74 | VERB_CMD(AC_VERB_SET_EAPD_BTLENABLE, RT298_SPK_OUT, 0) |
| 75 | #define RT298_SET_AMP_GAIN_HPO\ |
| 76 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0) |
| 77 | #define RT298_SET_AMP_GAIN_ADC_IN1\ |
| 78 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0) |
| 79 | #define RT298_SET_AMP_GAIN_ADC_IN2\ |
| 80 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN2, 0) |
| 81 | #define RT298_GET_HP_SENSE\ |
| 82 | VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_HP_OUT, 0) |
| 83 | #define RT298_GET_MIC1_SENSE\ |
| 84 | VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_MIC1, 0) |
| 85 | #define RT298_SET_DMIC2_DEFAULT\ |
| 86 | VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_DMIC2, 0) |
| 87 | #define RT298_SET_SPDIF_DEFAULT\ |
| 88 | VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_SPDIF, 0) |
| 89 | #define RT298_DACL_GAIN\ |
| 90 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0xa000) |
| 91 | #define RT298_DACR_GAIN\ |
| 92 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0x9000) |
| 93 | #define RT298_ADCL_GAIN\ |
| 94 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x6000) |
| 95 | #define RT298_ADCR_GAIN\ |
| 96 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x5000) |
| 97 | #define RT298_MIC_GAIN\ |
| 98 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIC1, 0x7000) |
| 99 | #define RT298_SPOL_GAIN\ |
| 100 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0xa000) |
| 101 | #define RT298_SPOR_GAIN\ |
| 102 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0x9000) |
| 103 | #define RT298_HPOL_GAIN\ |
| 104 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0xa000) |
| 105 | #define RT298_HPOR_GAIN\ |
| 106 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0x9000) |
| 107 | #define RT298_F_DAC_SWITCH\ |
| 108 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7000) |
| 109 | #define RT298_F_RECMIX_SWITCH\ |
| 110 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7100) |
| 111 | #define RT298_REC_MIC_SWITCH\ |
| 112 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7000) |
| 113 | #define RT298_REC_I2S_SWITCH\ |
| 114 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7100) |
| 115 | #define RT298_REC_LINE_SWITCH\ |
| 116 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7200) |
| 117 | #define RT298_REC_BEEP_SWITCH\ |
| 118 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7300) |
| 119 | #define RT298_DAC_FORMAT\ |
| 120 | VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_DAC_OUT1, 0) |
| 121 | #define RT298_ADC_FORMAT\ |
| 122 | VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_ADC_IN1, 0) |
| 123 | #define RT298_COEF_INDEX\ |
| 124 | VERB_CMD(AC_VERB_SET_COEF_INDEX, RT298_VENDOR_REGISTERS, 0) |
| 125 | #define RT298_PROC_COEF\ |
| 126 | VERB_CMD(AC_VERB_SET_PROC_COEF, RT298_VENDOR_REGISTERS, 0) |
| 127 | |
| 128 | /* Index registers */ |
| 129 | #define RT298_A_BIAS_CTRL1 0x01 |
| 130 | #define RT298_A_BIAS_CTRL2 0x02 |
| 131 | #define RT298_POWER_CTRL1 0x03 |
| 132 | #define RT298_A_BIAS_CTRL3 0x04 |
| 133 | #define RT298_POWER_CTRL2 0x08 |
| 134 | #define RT298_I2S_CTRL1 0x09 |
| 135 | #define RT298_I2S_CTRL2 0x0a |
| 136 | #define RT298_CLK_DIV 0x0b |
| 137 | #define RT298_DC_GAIN 0x0d |
| 138 | #define RT298_POWER_CTRL3 0x0f |
| 139 | #define RT298_MIC1_DET_CTRL 0x19 |
| 140 | #define RT298_MISC_CTRL1 0x20 |
| 141 | #define RT298_IRQ_CTRL 0x33 |
| 142 | #define RT298_WIND_FILTER_CTRL 0x46 |
| 143 | #define RT298_PLL_CTRL1 0x49 |
| 144 | #define RT298_CBJ_CTRL1 0x4f |
| 145 | #define RT298_CBJ_CTRL2 0x50 |
| 146 | #define RT298_PLL_CTRL 0x63 |
| 147 | #define RT298_DEPOP_CTRL1 0x66 |
| 148 | #define RT298_DEPOP_CTRL2 0x67 |
| 149 | #define RT298_DEPOP_CTRL3 0x68 |
| 150 | #define RT298_DEPOP_CTRL4 0x69 |
| 151 | |
| 152 | /* SPDIF (0x06) */ |
| 153 | #define RT298_SPDIF_SEL_SFT 0 |
| 154 | #define RT298_SPDIF_SEL_PCM0 0 |
| 155 | #define RT298_SPDIF_SEL_PCM1 1 |
| 156 | #define RT298_SPDIF_SEL_SPOUT 2 |
| 157 | #define RT298_SPDIF_SEL_PP 3 |
| 158 | |
| 159 | /* RECMIX (0x0b) */ |
| 160 | #define RT298_M_REC_BEEP_SFT 0 |
| 161 | #define RT298_M_REC_LINE1_SFT 1 |
| 162 | #define RT298_M_REC_MIC1_SFT 2 |
| 163 | #define RT298_M_REC_I2S_SFT 3 |
| 164 | |
| 165 | /* Front (0x0c) */ |
| 166 | #define RT298_M_FRONT_DAC_SFT 0 |
| 167 | #define RT298_M_FRONT_REC_SFT 1 |
| 168 | |
| 169 | /* SPK-OUT (0x14) */ |
| 170 | #define RT298_M_SPK_MUX_SFT 14 |
| 171 | #define RT298_SPK_SEL_MASK 0x1 |
| 172 | #define RT298_SPK_SEL_SFT 0 |
| 173 | #define RT298_SPK_SEL_F 0 |
| 174 | #define RT298_SPK_SEL_S 1 |
| 175 | |
| 176 | /* HP-OUT (0x21) */ |
| 177 | #define RT298_M_HP_MUX_SFT 14 |
| 178 | #define RT298_HP_SEL_MASK 0x1 |
| 179 | #define RT298_HP_SEL_SFT 0 |
| 180 | #define RT298_HP_SEL_F 0 |
| 181 | #define RT298_HP_SEL_S 1 |
| 182 | |
| 183 | /* ADC (0x22) (0x23) */ |
| 184 | #define RT298_ADC_SEL_MASK 0x7 |
| 185 | #define RT298_ADC_SEL_SFT 0 |
| 186 | #define RT298_ADC_SEL_SURR 0 |
| 187 | #define RT298_ADC_SEL_FRONT 1 |
| 188 | #define RT298_ADC_SEL_DMIC 2 |
| 189 | #define RT298_ADC_SEL_BEEP 4 |
| 190 | #define RT298_ADC_SEL_LINE1 5 |
| 191 | #define RT298_ADC_SEL_I2S 6 |
| 192 | #define RT298_ADC_SEL_MIC1 7 |
| 193 | |
| 194 | #define RT298_SCLK_S_MCLK 0 |
| 195 | #define RT298_SCLK_S_PLL 1 |
| 196 | |
| 197 | enum { |
| 198 | RT298_AIF1, |
| 199 | RT298_AIF2, |
| 200 | RT298_AIFS, |
| 201 | }; |
| 202 | |
| 203 | int rt298_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack); |
| 204 | |
| 205 | #endif /* __RT298_H__ */ |
| 206 | |