1 /* 2 * rt286.h -- RT286 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 __RT286_H__ 13 #define __RT286_H__ 14 15 #define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D) 16 17 #define RT286_AUDIO_FUNCTION_GROUP 0x01 18 #define RT286_DAC_OUT1 0x02 19 #define RT286_DAC_OUT2 0x03 20 #define RT286_ADC_IN1 0x09 21 #define RT286_ADC_IN2 0x08 22 #define RT286_MIXER_IN 0x0b 23 #define RT286_MIXER_OUT1 0x0c 24 #define RT286_MIXER_OUT2 0x0d 25 #define RT286_DMIC1 0x12 26 #define RT286_DMIC2 0x13 27 #define RT286_SPK_OUT 0x14 28 #define RT286_MIC1 0x18 29 #define RT286_LINE1 0x1a 30 #define RT286_BEEP 0x1d 31 #define RT286_SPDIF 0x1e 32 #define RT286_VENDOR_REGISTERS 0x20 33 #define RT286_HP_OUT 0x21 34 #define RT286_MIXER_IN1 0x22 35 #define RT286_MIXER_IN2 0x23 36 37 #define RT286_SET_PIN_SFT 6 38 #define RT286_SET_PIN_ENABLE 0x40 39 #define RT286_SET_PIN_DISABLE 0 40 #define RT286_SET_EAPD_HIGH 0x2 41 #define RT286_SET_EAPD_LOW 0 42 43 #define RT286_MUTE_SFT 7 44 45 /* Verb commands */ 46 #define RT286_GET_PARAM(NID, PARAM) VERB_CMD(AC_VERB_PARAMETERS, NID, PARAM) 47 #define RT286_SET_POWER(NID) VERB_CMD(AC_VERB_SET_POWER_STATE, NID, 0) 48 #define RT286_SET_AUDIO_POWER RT286_SET_POWER(RT286_AUDIO_FUNCTION_GROUP) 49 #define RT286_SET_HPO_POWER RT286_SET_POWER(RT286_HP_OUT) 50 #define RT286_SET_SPK_POWER RT286_SET_POWER(RT286_SPK_OUT) 51 #define RT286_SET_DMIC1_POWER RT286_SET_POWER(RT286_DMIC1) 52 #define RT286_SPK_MUX\ 53 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_SPK_OUT, 0) 54 #define RT286_HPO_MUX\ 55 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_HP_OUT, 0) 56 #define RT286_ADC0_MUX\ 57 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_MIXER_IN1, 0) 58 #define RT286_ADC1_MUX\ 59 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_MIXER_IN2, 0) 60 #define RT286_SET_MIC1\ 61 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_MIC1, 0) 62 #define RT286_SET_PIN_HPO\ 63 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_HP_OUT, 0) 64 #define RT286_SET_PIN_SPK\ 65 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_SPK_OUT, 0) 66 #define RT286_SET_PIN_DMIC1\ 67 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_DMIC1, 0) 68 #define RT286_SPK_EAPD\ 69 VERB_CMD(AC_VERB_SET_EAPD_BTLENABLE, RT286_SPK_OUT, 0) 70 #define RT286_SET_AMP_GAIN_HPO\ 71 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_HP_OUT, 0) 72 #define RT286_SET_AMP_GAIN_ADC_IN1\ 73 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN1, 0) 74 #define RT286_SET_AMP_GAIN_ADC_IN2\ 75 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN2, 0) 76 #define RT286_GET_HP_SENSE\ 77 VERB_CMD(AC_VERB_GET_PIN_SENSE, RT286_HP_OUT, 0) 78 #define RT286_GET_MIC1_SENSE\ 79 VERB_CMD(AC_VERB_GET_PIN_SENSE, RT286_MIC1, 0) 80 #define RT286_SET_DMIC2_DEFAULT\ 81 VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT286_DMIC2, 0) 82 #define RT286_DACL_GAIN\ 83 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_DAC_OUT1, 0xa000) 84 #define RT286_DACR_GAIN\ 85 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_DAC_OUT1, 0x9000) 86 #define RT286_ADCL_GAIN\ 87 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN1, 0x6000) 88 #define RT286_ADCR_GAIN\ 89 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN1, 0x5000) 90 #define RT286_MIC_GAIN\ 91 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIC1, 0x7000) 92 #define RT286_SPOL_GAIN\ 93 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_SPK_OUT, 0xa000) 94 #define RT286_SPOR_GAIN\ 95 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_SPK_OUT, 0x9000) 96 #define RT286_HPOL_GAIN\ 97 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_HP_OUT, 0xa000) 98 #define RT286_HPOR_GAIN\ 99 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_HP_OUT, 0x9000) 100 #define RT286_F_DAC_SWITCH\ 101 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_OUT1, 0x7000) 102 #define RT286_F_RECMIX_SWITCH\ 103 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_OUT1, 0x7100) 104 #define RT286_REC_MIC_SWITCH\ 105 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7000) 106 #define RT286_REC_I2S_SWITCH\ 107 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7100) 108 #define RT286_REC_LINE_SWITCH\ 109 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7200) 110 #define RT286_REC_BEEP_SWITCH\ 111 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7300) 112 #define RT286_DAC_FORMAT\ 113 VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT286_DAC_OUT1, 0) 114 #define RT286_ADC_FORMAT\ 115 VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT286_ADC_IN1, 0) 116 #define RT286_COEF_INDEX\ 117 VERB_CMD(AC_VERB_SET_COEF_INDEX, RT286_VENDOR_REGISTERS, 0) 118 #define RT286_PROC_COEF\ 119 VERB_CMD(AC_VERB_SET_PROC_COEF, RT286_VENDOR_REGISTERS, 0) 120 121 /* Index registers */ 122 #define RT286_A_BIAS_CTRL1 0x01 123 #define RT286_A_BIAS_CTRL2 0x02 124 #define RT286_POWER_CTRL1 0x03 125 #define RT286_A_BIAS_CTRL3 0x04 126 #define RT286_POWER_CTRL2 0x08 127 #define RT286_I2S_CTRL1 0x09 128 #define RT286_I2S_CTRL2 0x0a 129 #define RT286_CLK_DIV 0x0b 130 #define RT286_DC_GAIN 0x0d 131 #define RT286_POWER_CTRL3 0x0f 132 #define RT286_MIC1_DET_CTRL 0x19 133 #define RT286_MISC_CTRL1 0x20 134 #define RT286_IRQ_CTRL 0x33 135 #define RT286_PLL_CTRL1 0x49 136 #define RT286_CBJ_CTRL1 0x4f 137 #define RT286_CBJ_CTRL2 0x50 138 #define RT286_PLL_CTRL 0x63 139 #define RT286_DEPOP_CTRL1 0x66 140 #define RT286_DEPOP_CTRL2 0x67 141 #define RT286_DEPOP_CTRL3 0x68 142 #define RT286_DEPOP_CTRL4 0x69 143 144 /* SPDIF (0x06) */ 145 #define RT286_SPDIF_SEL_SFT 0 146 #define RT286_SPDIF_SEL_PCM0 0 147 #define RT286_SPDIF_SEL_PCM1 1 148 #define RT286_SPDIF_SEL_SPOUT 2 149 #define RT286_SPDIF_SEL_PP 3 150 151 /* RECMIX (0x0b) */ 152 #define RT286_M_REC_BEEP_SFT 0 153 #define RT286_M_REC_LINE1_SFT 1 154 #define RT286_M_REC_MIC1_SFT 2 155 #define RT286_M_REC_I2S_SFT 3 156 157 /* Front (0x0c) */ 158 #define RT286_M_FRONT_DAC_SFT 0 159 #define RT286_M_FRONT_REC_SFT 1 160 161 /* SPK-OUT (0x14) */ 162 #define RT286_M_SPK_MUX_SFT 14 163 #define RT286_SPK_SEL_MASK 0x1 164 #define RT286_SPK_SEL_SFT 0 165 #define RT286_SPK_SEL_F 0 166 #define RT286_SPK_SEL_S 1 167 168 /* HP-OUT (0x21) */ 169 #define RT286_M_HP_MUX_SFT 14 170 #define RT286_HP_SEL_MASK 0x1 171 #define RT286_HP_SEL_SFT 0 172 #define RT286_HP_SEL_F 0 173 #define RT286_HP_SEL_S 1 174 175 /* ADC (0x22) (0x23) */ 176 #define RT286_ADC_SEL_MASK 0x7 177 #define RT286_ADC_SEL_SFT 0 178 #define RT286_ADC_SEL_SURR 0 179 #define RT286_ADC_SEL_FRONT 1 180 #define RT286_ADC_SEL_DMIC 2 181 #define RT286_ADC_SEL_BEEP 4 182 #define RT286_ADC_SEL_LINE1 5 183 #define RT286_ADC_SEL_I2S 6 184 #define RT286_ADC_SEL_MIC1 7 185 186 #define RT286_SCLK_S_MCLK 0 187 #define RT286_SCLK_S_PLL 1 188 189 enum { 190 RT286_AIF1, 191 RT286_AIF2, 192 RT286_AIFS, 193 }; 194 195 int rt286_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack); 196 197 #endif /* __RT286_H__ */ 198 199