| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /* |
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| 3 | * rt298.h -- RT298 ALSA SoC audio driver |
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| 4 | * |
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| 5 | * Copyright 2011 Realtek Microelectronics |
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| 6 | * Author: Johnny Hsu <johnnyhsu@realtek.com> |
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| 7 | */ |
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| 8 | |
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| 9 | #ifndef __RT298_H__ |
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| 10 | #define __RT298_H__ |
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| 11 | |
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| 12 | #define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D) |
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| 13 | |
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| 14 | #define RT298_AUDIO_FUNCTION_GROUP 0x01 |
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| 15 | #define RT298_DAC_OUT1 0x02 |
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| 16 | #define RT298_DAC_OUT2 0x03 |
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| 17 | #define RT298_DIG_CVT 0x06 |
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| 18 | #define RT298_ADC_IN1 0x09 |
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| 19 | #define RT298_ADC_IN2 0x08 |
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| 20 | #define RT298_MIXER_IN 0x0b |
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| 21 | #define RT298_MIXER_OUT1 0x0c |
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| 22 | #define RT298_MIXER_OUT2 0x0d |
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| 23 | #define RT298_DMIC1 0x12 |
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| 24 | #define RT298_DMIC2 0x13 |
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| 25 | #define RT298_SPK_OUT 0x14 |
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| 26 | #define RT298_MIC1 0x18 |
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| 27 | #define RT298_LINE1 0x1a |
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| 28 | #define RT298_BEEP 0x1d |
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| 29 | #define RT298_SPDIF 0x1e |
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| 30 | #define RT298_VENDOR_REGISTERS 0x20 |
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| 31 | #define RT298_HP_OUT 0x21 |
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| 32 | #define RT298_MIXER_IN1 0x22 |
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| 33 | #define RT298_MIXER_IN2 0x23 |
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| 34 | #define RT298_INLINE_CMD 0x55 |
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| 35 | |
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| 36 | #define RT298_SET_PIN_SFT 6 |
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| 37 | #define RT298_SET_PIN_ENABLE 0x40 |
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| 38 | #define RT298_SET_PIN_DISABLE 0 |
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| 39 | #define RT298_SET_EAPD_HIGH 0x2 |
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| 40 | #define RT298_SET_EAPD_LOW 0 |
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| 41 | |
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| 42 | #define RT298_MUTE_SFT 7 |
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| 43 | |
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| 44 | /* Verb commands */ |
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| 45 | #define RT298_GET_PARAM(NID, PARAM) VERB_CMD(AC_VERB_PARAMETERS, NID, PARAM) |
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| 46 | #define RT298_SET_POWER(NID) VERB_CMD(AC_VERB_SET_POWER_STATE, NID, 0) |
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| 47 | #define RT298_SET_AUDIO_POWER RT298_SET_POWER(RT298_AUDIO_FUNCTION_GROUP) |
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| 48 | #define RT298_SET_HPO_POWER RT298_SET_POWER(RT298_HP_OUT) |
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| 49 | #define RT298_SET_SPK_POWER RT298_SET_POWER(RT298_SPK_OUT) |
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| 50 | #define RT298_SET_DMIC1_POWER RT298_SET_POWER(RT298_DMIC1) |
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| 51 | #define RT298_SPK_MUX\ |
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| 52 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_SPK_OUT, 0) |
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| 53 | #define RT298_HPO_MUX\ |
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| 54 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_HP_OUT, 0) |
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| 55 | #define RT298_ADC0_MUX\ |
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| 56 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN1, 0) |
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| 57 | #define RT298_ADC1_MUX\ |
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| 58 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN2, 0) |
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| 59 | #define RT298_SET_MIC1\ |
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| 60 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_MIC1, 0) |
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| 61 | #define RT298_SET_PIN_HPO\ |
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| 62 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_HP_OUT, 0) |
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| 63 | #define RT298_SET_PIN_SPK\ |
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| 64 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPK_OUT, 0) |
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| 65 | #define RT298_SET_PIN_DMIC1\ |
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| 66 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_DMIC1, 0) |
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| 67 | #define RT298_SET_PIN_SPDIF\ |
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| 68 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPDIF, 0) |
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| 69 | #define RT298_SET_PIN_DIG_CVT\ |
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| 70 | VERB_CMD(AC_VERB_SET_DIGI_CONVERT_1, RT298_DIG_CVT, 0) |
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| 71 | #define RT298_SPK_EAPD\ |
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| 72 | VERB_CMD(AC_VERB_SET_EAPD_BTLENABLE, RT298_SPK_OUT, 0) |
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| 73 | #define RT298_SET_AMP_GAIN_HPO\ |
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| 74 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0) |
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| 75 | #define RT298_SET_AMP_GAIN_ADC_IN1\ |
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| 76 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0) |
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| 77 | #define RT298_SET_AMP_GAIN_ADC_IN2\ |
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| 78 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN2, 0) |
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| 79 | #define RT298_GET_HP_SENSE\ |
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| 80 | VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_HP_OUT, 0) |
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| 81 | #define RT298_GET_MIC1_SENSE\ |
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| 82 | VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_MIC1, 0) |
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| 83 | #define RT298_SET_DMIC2_DEFAULT\ |
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| 84 | VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_DMIC2, 0) |
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| 85 | #define RT298_SET_SPDIF_DEFAULT\ |
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| 86 | VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_SPDIF, 0) |
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| 87 | #define RT298_DACL_GAIN\ |
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| 88 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0xa000) |
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| 89 | #define RT298_DACR_GAIN\ |
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| 90 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0x9000) |
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| 91 | #define RT298_ADCL_GAIN\ |
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| 92 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x6000) |
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| 93 | #define RT298_ADCR_GAIN\ |
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| 94 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x5000) |
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| 95 | #define RT298_MIC_GAIN\ |
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| 96 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIC1, 0x7000) |
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| 97 | #define RT298_SPOL_GAIN\ |
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| 98 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0xa000) |
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| 99 | #define RT298_SPOR_GAIN\ |
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| 100 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0x9000) |
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| 101 | #define RT298_HPOL_GAIN\ |
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| 102 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0xa000) |
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| 103 | #define RT298_HPOR_GAIN\ |
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| 104 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0x9000) |
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| 105 | #define RT298_F_DAC_SWITCH\ |
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| 106 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7000) |
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| 107 | #define RT298_F_RECMIX_SWITCH\ |
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| 108 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7100) |
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| 109 | #define RT298_REC_MIC_SWITCH\ |
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| 110 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7000) |
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| 111 | #define RT298_REC_I2S_SWITCH\ |
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| 112 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7100) |
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| 113 | #define RT298_REC_LINE_SWITCH\ |
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| 114 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7200) |
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| 115 | #define RT298_REC_BEEP_SWITCH\ |
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| 116 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7300) |
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| 117 | #define RT298_DAC_FORMAT\ |
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| 118 | VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_DAC_OUT1, 0) |
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| 119 | #define RT298_ADC_FORMAT\ |
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| 120 | VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_ADC_IN1, 0) |
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| 121 | #define RT298_COEF_INDEX\ |
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| 122 | VERB_CMD(AC_VERB_SET_COEF_INDEX, RT298_VENDOR_REGISTERS, 0) |
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| 123 | #define RT298_PROC_COEF\ |
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| 124 | VERB_CMD(AC_VERB_SET_PROC_COEF, RT298_VENDOR_REGISTERS, 0) |
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| 125 | #define RT298_UNSOLICITED_INLINE_CMD\ |
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| 126 | VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_INLINE_CMD, 0) |
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| 127 | #define RT298_UNSOLICITED_HP_OUT\ |
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| 128 | VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_HP_OUT, 0) |
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| 129 | #define RT298_UNSOLICITED_MIC1\ |
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| 130 | VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_MIC1, 0) |
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| 131 | |
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| 132 | /* Index registers */ |
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| 133 | #define RT298_A_BIAS_CTRL1 0x01 |
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| 134 | #define RT298_A_BIAS_CTRL2 0x02 |
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| 135 | #define RT298_POWER_CTRL1 0x03 |
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| 136 | #define RT298_A_BIAS_CTRL3 0x04 |
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| 137 | #define RT298_D_FILTER_CTRL 0x05 |
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| 138 | #define RT298_POWER_CTRL2 0x08 |
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| 139 | #define RT298_I2S_CTRL1 0x09 |
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| 140 | #define RT298_I2S_CTRL2 0x0a |
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| 141 | #define RT298_CLK_DIV 0x0b |
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| 142 | #define RT298_DC_GAIN 0x0d |
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| 143 | #define RT298_POWER_CTRL3 0x0f |
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| 144 | #define RT298_MIC1_DET_CTRL 0x19 |
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| 145 | #define RT298_MISC_CTRL1 0x20 |
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| 146 | #define RT298_IRQ_CTRL 0x33 |
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| 147 | #define RT298_WIND_FILTER_CTRL 0x46 |
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| 148 | #define RT298_PLL_CTRL1 0x49 |
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| 149 | #define RT298_VAD_CTRL 0x4e |
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| 150 | #define RT298_CBJ_CTRL1 0x4f |
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| 151 | #define RT298_CBJ_CTRL2 0x50 |
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| 152 | #define RT298_PLL_CTRL 0x63 |
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| 153 | #define RT298_DEPOP_CTRL1 0x66 |
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| 154 | #define RT298_DEPOP_CTRL2 0x67 |
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| 155 | #define RT298_DEPOP_CTRL3 0x68 |
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| 156 | #define RT298_DEPOP_CTRL4 0x69 |
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| 157 | #define RT298_IRQ_FLAG_CTRL 0x7c |
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| 158 | |
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| 159 | /* SPDIF (0x06) */ |
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| 160 | #define RT298_SPDIF_SEL_SFT 0 |
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| 161 | #define RT298_SPDIF_SEL_PCM0 0 |
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| 162 | #define RT298_SPDIF_SEL_PCM1 1 |
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| 163 | #define RT298_SPDIF_SEL_SPOUT 2 |
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| 164 | #define RT298_SPDIF_SEL_PP 3 |
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| 165 | |
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| 166 | /* RECMIX (0x0b) */ |
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| 167 | #define RT298_M_REC_BEEP_SFT 0 |
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| 168 | #define RT298_M_REC_LINE1_SFT 1 |
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| 169 | #define RT298_M_REC_MIC1_SFT 2 |
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| 170 | #define RT298_M_REC_I2S_SFT 3 |
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| 171 | |
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| 172 | /* Front (0x0c) */ |
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| 173 | #define RT298_M_FRONT_DAC_SFT 0 |
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| 174 | #define RT298_M_FRONT_REC_SFT 1 |
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| 175 | |
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| 176 | /* SPK-OUT (0x14) */ |
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| 177 | #define RT298_M_SPK_MUX_SFT 14 |
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| 178 | #define RT298_SPK_SEL_MASK 0x1 |
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| 179 | #define RT298_SPK_SEL_SFT 0 |
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| 180 | #define RT298_SPK_SEL_F 0 |
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| 181 | #define RT298_SPK_SEL_S 1 |
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| 182 | |
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| 183 | /* HP-OUT (0x21) */ |
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| 184 | #define RT298_M_HP_MUX_SFT 14 |
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| 185 | #define RT298_HP_SEL_MASK 0x1 |
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| 186 | #define RT298_HP_SEL_SFT 0 |
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| 187 | #define RT298_HP_SEL_F 0 |
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| 188 | #define RT298_HP_SEL_S 1 |
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| 189 | |
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| 190 | /* ADC (0x22) (0x23) */ |
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| 191 | #define RT298_ADC_SEL_MASK 0x7 |
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| 192 | #define RT298_ADC_SEL_SFT 0 |
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| 193 | #define RT298_ADC_SEL_SURR 0 |
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| 194 | #define RT298_ADC_SEL_FRONT 1 |
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| 195 | #define RT298_ADC_SEL_DMIC 2 |
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| 196 | #define RT298_ADC_SEL_BEEP 4 |
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| 197 | #define RT298_ADC_SEL_LINE1 5 |
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| 198 | #define RT298_ADC_SEL_I2S 6 |
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| 199 | #define RT298_ADC_SEL_MIC1 7 |
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| 200 | |
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| 201 | #define RT298_SCLK_S_MCLK 0 |
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| 202 | #define RT298_SCLK_S_PLL 1 |
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| 203 | |
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| 204 | enum { |
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| 205 | RT298_AIF1, |
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| 206 | RT298_AIF2, |
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| 207 | RT298_AIFS, |
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| 208 | }; |
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| 209 | |
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| 210 | #endif /* __RT298_H__ */ |
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| 211 | |
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| 212 | |
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