| /* |
| * 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__ */ |
| |
