Linux Audio
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Embedded Linux Audio
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/* SPDX-License-Identifier: GPL-2.0 */ /* * rt700.h -- RT700 ALSA SoC audio driver header * * Copyright(c) 2019 Realtek Semiconductor Corp. */ #ifndef __RT700_H__ #define __RT700_H__ extern const struct dev_pm_ops rt700_runtime_pm; struct rt700_priv { struct snd_soc_component *component; struct regmap *regmap; struct regmap *sdw_regmap; struct sdw_slave *slave; enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init; struct snd_soc_jack *hs_jack; struct delayed_work jack_detect_work; struct delayed_work jack_btn_check_work; int jack_type; struct mutex disable_irq_lock; /* imp-def irq lock protection */ bool disable_irq; }; struct sdw_stream_data { struct sdw_stream_runtime *sdw_stream; }; /* NID */ #define RT700_AUDIO_FUNCTION_GROUP 0x01 #define RT700_DAC_OUT1 0x02 #define RT700_DAC_OUT2 0x03 #define RT700_ADC_IN1 0x09 #define RT700_ADC_IN2 0x08 #define RT700_DMIC1 0x12 #define RT700_DMIC2 0x13 #define RT700_SPK_OUT 0x14 #define RT700_MIC2 0x19 #define RT700_LINE1 0x1a #define RT700_LINE2 0x1b #define RT700_BEEP 0x1d #define RT700_SPDIF 0x1e #define RT700_VENDOR_REGISTERS 0x20 #define RT700_HP_OUT 0x21 #define RT700_MIXER_IN1 0x22 #define RT700_MIXER_IN2 0x23 #define RT700_INLINE_CMD 0x55 /* Index (NID:20h) */ #define RT700_DAC_DC_CALI_CTL1 0x00 #define RT700_PARA_VERB_CTL 0x1a #define RT700_COMBO_JACK_AUTO_CTL1 0x45 #define RT700_COMBO_JACK_AUTO_CTL2 0x46 #define RT700_INLINE_CMD_CTL 0x48 #define RT700_DIGITAL_MISC_CTRL4 0x4a #define RT700_VREFOUT_CTL 0x6b #define RT700_FSM_CTL 0x6f #define RT700_IRQ_FLAG_TABLE1 0x80 #define RT700_IRQ_FLAG_TABLE2 0x81 #define RT700_IRQ_FLAG_TABLE3 0x82 /* Verb */ #define RT700_VERB_SET_CONNECT_SEL 0x3100 #define RT700_VERB_SET_EAPD_BTLENABLE 0x3c00 #define RT700_VERB_GET_CONNECT_SEL 0xb100 #define RT700_VERB_SET_POWER_STATE 0x3500 #define RT700_VERB_SET_CHANNEL_STREAMID 0x3600 #define RT700_VERB_SET_PIN_WIDGET_CONTROL 0x3700 #define RT700_VERB_SET_UNSOLICITED_ENABLE 0x3800 #define RT700_SET_AMP_GAIN_MUTE_H 0x7300 #define RT700_SET_AMP_GAIN_MUTE_L 0x8380 #define RT700_VERB_GET_PIN_SENSE 0xb900 #define RT700_READ_HDA_3 0x2012 #define RT700_READ_HDA_2 0x2013 #define RT700_READ_HDA_1 0x2014 #define RT700_READ_HDA_0 0x2015 #define RT700_PRIV_INDEX_W_H 0x7520 #define RT700_PRIV_INDEX_W_L 0x85a0 #define RT700_PRIV_DATA_W_H 0x7420 #define RT700_PRIV_DATA_W_L 0x84a0 #define RT700_PRIV_INDEX_R_H 0x9d20 #define RT700_PRIV_INDEX_R_L 0xada0 #define RT700_PRIV_DATA_R_H 0x9c20 #define RT700_PRIV_DATA_R_L 0xaca0 #define RT700_DAC_FORMAT_H 0x7203 #define RT700_DAC_FORMAT_L 0x8283 #define RT700_ADC_FORMAT_H 0x7209 #define RT700_ADC_FORMAT_L 0x8289 #define RT700_SET_AUDIO_POWER_STATE\ (RT700_VERB_SET_POWER_STATE | RT700_AUDIO_FUNCTION_GROUP) #define RT700_SET_PIN_DMIC1\ (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_DMIC1) #define RT700_SET_PIN_DMIC2\ (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_DMIC2) #define RT700_SET_PIN_SPK\ (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_SPK_OUT) #define RT700_SET_PIN_HP\ (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_HP_OUT) #define RT700_SET_PIN_MIC2\ (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_MIC2) #define RT700_SET_PIN_LINE1\ (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_LINE1) #define RT700_SET_PIN_LINE2\ (RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_LINE2) #define RT700_SET_MIC2_UNSOLICITED_ENABLE\ (RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_MIC2) #define RT700_SET_HP_UNSOLICITED_ENABLE\ (RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_HP_OUT) #define RT700_SET_INLINE_UNSOLICITED_ENABLE\ (RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_INLINE_CMD) #define RT700_SET_STREAMID_DAC1\ (RT700_VERB_SET_CHANNEL_STREAMID | RT700_DAC_OUT1) #define RT700_SET_STREAMID_DAC2\ (RT700_VERB_SET_CHANNEL_STREAMID | RT700_DAC_OUT2) #define RT700_SET_STREAMID_ADC1\ (RT700_VERB_SET_CHANNEL_STREAMID | RT700_ADC_IN1) #define RT700_SET_STREAMID_ADC2\ (RT700_VERB_SET_CHANNEL_STREAMID | RT700_ADC_IN2) #define RT700_SET_GAIN_DAC1_L\ (RT700_SET_AMP_GAIN_MUTE_L | RT700_DAC_OUT1) #define RT700_SET_GAIN_DAC1_H\ (RT700_SET_AMP_GAIN_MUTE_H | RT700_DAC_OUT1) #define RT700_SET_GAIN_ADC1_L\ (RT700_SET_AMP_GAIN_MUTE_L | RT700_ADC_IN1) #define RT700_SET_GAIN_ADC1_H\ (RT700_SET_AMP_GAIN_MUTE_H | RT700_ADC_IN1) #define RT700_SET_GAIN_ADC2_L\ (RT700_SET_AMP_GAIN_MUTE_L | RT700_ADC_IN2) #define RT700_SET_GAIN_ADC2_H\ (RT700_SET_AMP_GAIN_MUTE_H | RT700_ADC_IN2) #define RT700_SET_GAIN_AMIC_L\ (RT700_SET_AMP_GAIN_MUTE_L | RT700_MIC2) #define RT700_SET_GAIN_AMIC_H\ (RT700_SET_AMP_GAIN_MUTE_H | RT700_MIC2) #define RT700_SET_GAIN_HP_L\ (RT700_SET_AMP_GAIN_MUTE_L | RT700_HP_OUT) #define RT700_SET_GAIN_HP_H\ (RT700_SET_AMP_GAIN_MUTE_H | RT700_HP_OUT) #define RT700_SET_GAIN_SPK_L\ (RT700_SET_AMP_GAIN_MUTE_L | RT700_SPK_OUT) #define RT700_SET_GAIN_SPK_H\ (RT700_SET_AMP_GAIN_MUTE_H | RT700_SPK_OUT) #define RT700_SET_EAPD_SPK\ (RT700_VERB_SET_EAPD_BTLENABLE | RT700_SPK_OUT) /* combo jack auto switch control 2 (0x46)(NID:20h) */ #define RT700_COMBOJACK_AUTO_DET_STATUS (0x1 << 11) #define RT700_COMBOJACK_AUTO_DET_TRS (0x1 << 10) #define RT700_COMBOJACK_AUTO_DET_CTIA (0x1 << 9) #define RT700_COMBOJACK_AUTO_DET_OMTP (0x1 << 8) #define RT700_EAPD_HIGH 0x2 #define RT700_EAPD_LOW 0x0 #define RT700_MUTE_SFT 7 #define RT700_DIR_IN_SFT 6 #define RT700_DIR_OUT_SFT 7 enum { RT700_AIF1, RT700_AIF2, RT700_AIFS, }; int rt700_io_init(struct device *dev, struct sdw_slave *slave); int rt700_init(struct device *dev, struct regmap *sdw_regmap, struct regmap *regmap, struct sdw_slave *slave); int rt700_jack_detect(struct rt700_priv *rt700, bool *hp, bool *mic); int rt700_clock_config(struct device *dev); #endif /* __RT700_H__ */
