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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * rt298.h -- RT298 ALSA SoC audio driver4 *5 * Copyright 2011 Realtek Microelectronics6 * Author: Johnny Hsu <johnnyhsu@realtek.com>7 */8 9#ifndef __RT298_H__10#define __RT298_H__11 12#define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D)13 14#define RT298_AUDIO_FUNCTION_GROUP 0x0115#define RT298_DAC_OUT1 0x0216#define RT298_DAC_OUT2 0x0317#define RT298_DIG_CVT 0x0618#define RT298_ADC_IN1 0x0919#define RT298_ADC_IN2 0x0820#define RT298_MIXER_IN 0x0b21#define RT298_MIXER_OUT1 0x0c22#define RT298_MIXER_OUT2 0x0d23#define RT298_DMIC1 0x1224#define RT298_DMIC2 0x1325#define RT298_SPK_OUT 0x1426#define RT298_MIC1 0x1827#define RT298_LINE1 0x1a28#define RT298_BEEP 0x1d29#define RT298_SPDIF 0x1e30#define RT298_VENDOR_REGISTERS 0x2031#define RT298_HP_OUT 0x2132#define RT298_MIXER_IN1 0x2233#define RT298_MIXER_IN2 0x2334#define RT298_INLINE_CMD 0x5535 36#define RT298_SET_PIN_SFT 637#define RT298_SET_PIN_ENABLE 0x4038#define RT298_SET_PIN_DISABLE 039#define RT298_SET_EAPD_HIGH 0x240#define RT298_SET_EAPD_LOW 041 42#define RT298_MUTE_SFT 743 44/* Verb commands */45#define RT298_GET_PARAM(NID, PARAM) VERB_CMD(AC_VERB_PARAMETERS, NID, PARAM)46#define RT298_SET_POWER(NID) VERB_CMD(AC_VERB_SET_POWER_STATE, NID, 0)47#define RT298_SET_AUDIO_POWER RT298_SET_POWER(RT298_AUDIO_FUNCTION_GROUP)48#define RT298_SET_HPO_POWER RT298_SET_POWER(RT298_HP_OUT)49#define RT298_SET_SPK_POWER RT298_SET_POWER(RT298_SPK_OUT)50#define RT298_SET_DMIC1_POWER RT298_SET_POWER(RT298_DMIC1)51#define RT298_SPK_MUX\52 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_SPK_OUT, 0)53#define RT298_HPO_MUX\54 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_HP_OUT, 0)55#define RT298_ADC0_MUX\56 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN1, 0)57#define RT298_ADC1_MUX\58 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN2, 0)59#define RT298_SET_MIC1\60 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_MIC1, 0)61#define RT298_SET_PIN_HPO\62 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_HP_OUT, 0)63#define RT298_SET_PIN_SPK\64 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPK_OUT, 0)65#define RT298_SET_PIN_DMIC1\66 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_DMIC1, 0)67#define RT298_SET_PIN_SPDIF\68 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPDIF, 0)69#define RT298_SET_PIN_DIG_CVT\70 VERB_CMD(AC_VERB_SET_DIGI_CONVERT_1, RT298_DIG_CVT, 0)71#define RT298_SPK_EAPD\72 VERB_CMD(AC_VERB_SET_EAPD_BTLENABLE, RT298_SPK_OUT, 0)73#define RT298_SET_AMP_GAIN_HPO\74 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0)75#define RT298_SET_AMP_GAIN_ADC_IN1\76 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0)77#define RT298_SET_AMP_GAIN_ADC_IN2\78 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN2, 0)79#define RT298_GET_HP_SENSE\80 VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_HP_OUT, 0)81#define RT298_GET_MIC1_SENSE\82 VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_MIC1, 0)83#define RT298_SET_DMIC2_DEFAULT\84 VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_DMIC2, 0)85#define RT298_SET_SPDIF_DEFAULT\86 VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_SPDIF, 0)87#define RT298_DACL_GAIN\88 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0xa000)89#define RT298_DACR_GAIN\90 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0x9000)91#define RT298_ADCL_GAIN\92 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x6000)93#define RT298_ADCR_GAIN\94 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x5000)95#define RT298_MIC_GAIN\96 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIC1, 0x7000)97#define RT298_SPOL_GAIN\98 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0xa000)99#define RT298_SPOR_GAIN\100 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0x9000)101#define RT298_HPOL_GAIN\102 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0xa000)103#define RT298_HPOR_GAIN\104 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0x9000)105#define RT298_F_DAC_SWITCH\106 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7000)107#define RT298_F_RECMIX_SWITCH\108 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7100)109#define RT298_REC_MIC_SWITCH\110 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7000)111#define RT298_REC_I2S_SWITCH\112 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7100)113#define RT298_REC_LINE_SWITCH\114 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7200)115#define RT298_REC_BEEP_SWITCH\116 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7300)117#define RT298_DAC_FORMAT\118 VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_DAC_OUT1, 0)119#define RT298_ADC_FORMAT\120 VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_ADC_IN1, 0)121#define RT298_COEF_INDEX\122 VERB_CMD(AC_VERB_SET_COEF_INDEX, RT298_VENDOR_REGISTERS, 0)123#define RT298_PROC_COEF\124 VERB_CMD(AC_VERB_SET_PROC_COEF, RT298_VENDOR_REGISTERS, 0)125#define RT298_UNSOLICITED_INLINE_CMD\126 VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_INLINE_CMD, 0)127#define RT298_UNSOLICITED_HP_OUT\128 VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_HP_OUT, 0)129#define RT298_UNSOLICITED_MIC1\130 VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_MIC1, 0)131 132/* Index registers */133#define RT298_A_BIAS_CTRL1 0x01134#define RT298_A_BIAS_CTRL2 0x02135#define RT298_POWER_CTRL1 0x03136#define RT298_A_BIAS_CTRL3 0x04137#define RT298_D_FILTER_CTRL 0x05138#define RT298_POWER_CTRL2 0x08139#define RT298_I2S_CTRL1 0x09140#define RT298_I2S_CTRL2 0x0a141#define RT298_CLK_DIV 0x0b142#define RT298_DC_GAIN 0x0d143#define RT298_POWER_CTRL3 0x0f144#define RT298_MIC1_DET_CTRL 0x19145#define RT298_MISC_CTRL1 0x20146#define RT298_IRQ_CTRL 0x33147#define RT298_WIND_FILTER_CTRL 0x46148#define RT298_PLL_CTRL1 0x49149#define RT298_VAD_CTRL 0x4e150#define RT298_CBJ_CTRL1 0x4f151#define RT298_CBJ_CTRL2 0x50152#define RT298_PLL_CTRL 0x63153#define RT298_DEPOP_CTRL1 0x66154#define RT298_DEPOP_CTRL2 0x67155#define RT298_DEPOP_CTRL3 0x68156#define RT298_DEPOP_CTRL4 0x69157#define RT298_IRQ_FLAG_CTRL 0x7c158 159/* SPDIF (0x06) */160#define RT298_SPDIF_SEL_SFT 0161#define RT298_SPDIF_SEL_PCM0 0162#define RT298_SPDIF_SEL_PCM1 1163#define RT298_SPDIF_SEL_SPOUT 2164#define RT298_SPDIF_SEL_PP 3165 166/* RECMIX (0x0b) */167#define RT298_M_REC_BEEP_SFT 0168#define RT298_M_REC_LINE1_SFT 1169#define RT298_M_REC_MIC1_SFT 2170#define RT298_M_REC_I2S_SFT 3171 172/* Front (0x0c) */173#define RT298_M_FRONT_DAC_SFT 0174#define RT298_M_FRONT_REC_SFT 1175 176/* SPK-OUT (0x14) */177#define RT298_M_SPK_MUX_SFT 14178#define RT298_SPK_SEL_MASK 0x1179#define RT298_SPK_SEL_SFT 0180#define RT298_SPK_SEL_F 0181#define RT298_SPK_SEL_S 1182 183/* HP-OUT (0x21) */184#define RT298_M_HP_MUX_SFT 14185#define RT298_HP_SEL_MASK 0x1186#define RT298_HP_SEL_SFT 0187#define RT298_HP_SEL_F 0188#define RT298_HP_SEL_S 1189 190/* ADC (0x22) (0x23) */191#define RT298_ADC_SEL_MASK 0x7192#define RT298_ADC_SEL_SFT 0193#define RT298_ADC_SEL_SURR 0194#define RT298_ADC_SEL_FRONT 1195#define RT298_ADC_SEL_DMIC 2196#define RT298_ADC_SEL_BEEP 4197#define RT298_ADC_SEL_LINE1 5198#define RT298_ADC_SEL_I2S 6199#define RT298_ADC_SEL_MIC1 7200 201#define RT298_SCLK_S_MCLK 0202#define RT298_SCLK_S_PLL 1203 204enum {205 RT298_AIF1,206 RT298_AIF2,207 RT298_AIFS,208};209 210#endif /* __RT298_H__ */211 212