217 lines
7.0 KiB
C
217 lines
7.0 KiB
C
/*
|
|
* rt298.h -- RT298 ALSA SoC audio driver
|
|
*
|
|
* Copyright 2011 Realtek Microelectronics
|
|
* Author: Johnny Hsu <johnnyhsu@realtek.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __RT298_H__
|
|
#define __RT298_H__
|
|
|
|
#define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D)
|
|
|
|
#define RT298_AUDIO_FUNCTION_GROUP 0x01
|
|
#define RT298_DAC_OUT1 0x02
|
|
#define RT298_DAC_OUT2 0x03
|
|
#define RT298_DIG_CVT 0x06
|
|
#define RT298_ADC_IN1 0x09
|
|
#define RT298_ADC_IN2 0x08
|
|
#define RT298_MIXER_IN 0x0b
|
|
#define RT298_MIXER_OUT1 0x0c
|
|
#define RT298_MIXER_OUT2 0x0d
|
|
#define RT298_DMIC1 0x12
|
|
#define RT298_DMIC2 0x13
|
|
#define RT298_SPK_OUT 0x14
|
|
#define RT298_MIC1 0x18
|
|
#define RT298_LINE1 0x1a
|
|
#define RT298_BEEP 0x1d
|
|
#define RT298_SPDIF 0x1e
|
|
#define RT298_VENDOR_REGISTERS 0x20
|
|
#define RT298_HP_OUT 0x21
|
|
#define RT298_MIXER_IN1 0x22
|
|
#define RT298_MIXER_IN2 0x23
|
|
#define RT298_INLINE_CMD 0x55
|
|
|
|
#define RT298_SET_PIN_SFT 6
|
|
#define RT298_SET_PIN_ENABLE 0x40
|
|
#define RT298_SET_PIN_DISABLE 0
|
|
#define RT298_SET_EAPD_HIGH 0x2
|
|
#define RT298_SET_EAPD_LOW 0
|
|
|
|
#define RT298_MUTE_SFT 7
|
|
|
|
/* Verb commands */
|
|
#define RT298_GET_PARAM(NID, PARAM) VERB_CMD(AC_VERB_PARAMETERS, NID, PARAM)
|
|
#define RT298_SET_POWER(NID) VERB_CMD(AC_VERB_SET_POWER_STATE, NID, 0)
|
|
#define RT298_SET_AUDIO_POWER RT298_SET_POWER(RT298_AUDIO_FUNCTION_GROUP)
|
|
#define RT298_SET_HPO_POWER RT298_SET_POWER(RT298_HP_OUT)
|
|
#define RT298_SET_SPK_POWER RT298_SET_POWER(RT298_SPK_OUT)
|
|
#define RT298_SET_DMIC1_POWER RT298_SET_POWER(RT298_DMIC1)
|
|
#define RT298_SPK_MUX\
|
|
VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_SPK_OUT, 0)
|
|
#define RT298_HPO_MUX\
|
|
VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_HP_OUT, 0)
|
|
#define RT298_ADC0_MUX\
|
|
VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN1, 0)
|
|
#define RT298_ADC1_MUX\
|
|
VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN2, 0)
|
|
#define RT298_SET_MIC1\
|
|
VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_MIC1, 0)
|
|
#define RT298_SET_PIN_HPO\
|
|
VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_HP_OUT, 0)
|
|
#define RT298_SET_PIN_SPK\
|
|
VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPK_OUT, 0)
|
|
#define RT298_SET_PIN_DMIC1\
|
|
VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_DMIC1, 0)
|
|
#define RT298_SET_PIN_SPDIF\
|
|
VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPDIF, 0)
|
|
#define RT298_SET_PIN_DIG_CVT\
|
|
VERB_CMD(AC_VERB_SET_DIGI_CONVERT_1, RT298_DIG_CVT, 0)
|
|
#define RT298_SPK_EAPD\
|
|
VERB_CMD(AC_VERB_SET_EAPD_BTLENABLE, RT298_SPK_OUT, 0)
|
|
#define RT298_SET_AMP_GAIN_HPO\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0)
|
|
#define RT298_SET_AMP_GAIN_ADC_IN1\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0)
|
|
#define RT298_SET_AMP_GAIN_ADC_IN2\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN2, 0)
|
|
#define RT298_GET_HP_SENSE\
|
|
VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_HP_OUT, 0)
|
|
#define RT298_GET_MIC1_SENSE\
|
|
VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_MIC1, 0)
|
|
#define RT298_SET_DMIC2_DEFAULT\
|
|
VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_DMIC2, 0)
|
|
#define RT298_SET_SPDIF_DEFAULT\
|
|
VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_SPDIF, 0)
|
|
#define RT298_DACL_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0xa000)
|
|
#define RT298_DACR_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0x9000)
|
|
#define RT298_ADCL_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x6000)
|
|
#define RT298_ADCR_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x5000)
|
|
#define RT298_MIC_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIC1, 0x7000)
|
|
#define RT298_SPOL_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0xa000)
|
|
#define RT298_SPOR_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0x9000)
|
|
#define RT298_HPOL_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0xa000)
|
|
#define RT298_HPOR_GAIN\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0x9000)
|
|
#define RT298_F_DAC_SWITCH\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7000)
|
|
#define RT298_F_RECMIX_SWITCH\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7100)
|
|
#define RT298_REC_MIC_SWITCH\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7000)
|
|
#define RT298_REC_I2S_SWITCH\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7100)
|
|
#define RT298_REC_LINE_SWITCH\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7200)
|
|
#define RT298_REC_BEEP_SWITCH\
|
|
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7300)
|
|
#define RT298_DAC_FORMAT\
|
|
VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_DAC_OUT1, 0)
|
|
#define RT298_ADC_FORMAT\
|
|
VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_ADC_IN1, 0)
|
|
#define RT298_COEF_INDEX\
|
|
VERB_CMD(AC_VERB_SET_COEF_INDEX, RT298_VENDOR_REGISTERS, 0)
|
|
#define RT298_PROC_COEF\
|
|
VERB_CMD(AC_VERB_SET_PROC_COEF, RT298_VENDOR_REGISTERS, 0)
|
|
#define RT298_UNSOLICITED_INLINE_CMD\
|
|
VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_INLINE_CMD, 0)
|
|
#define RT298_UNSOLICITED_HP_OUT\
|
|
VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_HP_OUT, 0)
|
|
#define RT298_UNSOLICITED_MIC1\
|
|
VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_MIC1, 0)
|
|
|
|
/* Index registers */
|
|
#define RT298_A_BIAS_CTRL1 0x01
|
|
#define RT298_A_BIAS_CTRL2 0x02
|
|
#define RT298_POWER_CTRL1 0x03
|
|
#define RT298_A_BIAS_CTRL3 0x04
|
|
#define RT298_D_FILTER_CTRL 0x05
|
|
#define RT298_POWER_CTRL2 0x08
|
|
#define RT298_I2S_CTRL1 0x09
|
|
#define RT298_I2S_CTRL2 0x0a
|
|
#define RT298_CLK_DIV 0x0b
|
|
#define RT298_DC_GAIN 0x0d
|
|
#define RT298_POWER_CTRL3 0x0f
|
|
#define RT298_MIC1_DET_CTRL 0x19
|
|
#define RT298_MISC_CTRL1 0x20
|
|
#define RT298_IRQ_CTRL 0x33
|
|
#define RT298_WIND_FILTER_CTRL 0x46
|
|
#define RT298_PLL_CTRL1 0x49
|
|
#define RT298_VAD_CTRL 0x4e
|
|
#define RT298_CBJ_CTRL1 0x4f
|
|
#define RT298_CBJ_CTRL2 0x50
|
|
#define RT298_PLL_CTRL 0x63
|
|
#define RT298_DEPOP_CTRL1 0x66
|
|
#define RT298_DEPOP_CTRL2 0x67
|
|
#define RT298_DEPOP_CTRL3 0x68
|
|
#define RT298_DEPOP_CTRL4 0x69
|
|
#define RT298_IRQ_FLAG_CTRL 0x7c
|
|
|
|
/* SPDIF (0x06) */
|
|
#define RT298_SPDIF_SEL_SFT 0
|
|
#define RT298_SPDIF_SEL_PCM0 0
|
|
#define RT298_SPDIF_SEL_PCM1 1
|
|
#define RT298_SPDIF_SEL_SPOUT 2
|
|
#define RT298_SPDIF_SEL_PP 3
|
|
|
|
/* RECMIX (0x0b) */
|
|
#define RT298_M_REC_BEEP_SFT 0
|
|
#define RT298_M_REC_LINE1_SFT 1
|
|
#define RT298_M_REC_MIC1_SFT 2
|
|
#define RT298_M_REC_I2S_SFT 3
|
|
|
|
/* Front (0x0c) */
|
|
#define RT298_M_FRONT_DAC_SFT 0
|
|
#define RT298_M_FRONT_REC_SFT 1
|
|
|
|
/* SPK-OUT (0x14) */
|
|
#define RT298_M_SPK_MUX_SFT 14
|
|
#define RT298_SPK_SEL_MASK 0x1
|
|
#define RT298_SPK_SEL_SFT 0
|
|
#define RT298_SPK_SEL_F 0
|
|
#define RT298_SPK_SEL_S 1
|
|
|
|
/* HP-OUT (0x21) */
|
|
#define RT298_M_HP_MUX_SFT 14
|
|
#define RT298_HP_SEL_MASK 0x1
|
|
#define RT298_HP_SEL_SFT 0
|
|
#define RT298_HP_SEL_F 0
|
|
#define RT298_HP_SEL_S 1
|
|
|
|
/* ADC (0x22) (0x23) */
|
|
#define RT298_ADC_SEL_MASK 0x7
|
|
#define RT298_ADC_SEL_SFT 0
|
|
#define RT298_ADC_SEL_SURR 0
|
|
#define RT298_ADC_SEL_FRONT 1
|
|
#define RT298_ADC_SEL_DMIC 2
|
|
#define RT298_ADC_SEL_BEEP 4
|
|
#define RT298_ADC_SEL_LINE1 5
|
|
#define RT298_ADC_SEL_I2S 6
|
|
#define RT298_ADC_SEL_MIC1 7
|
|
|
|
#define RT298_SCLK_S_MCLK 0
|
|
#define RT298_SCLK_S_PLL 1
|
|
|
|
enum {
|
|
RT298_AIF1,
|
|
RT298_AIF2,
|
|
RT298_AIFS,
|
|
};
|
|
|
|
int rt298_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack);
|
|
|
|
#endif /* __RT298_H__ */
|
|
|