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linux/sound/soc/codecs/rt711.h
Shuming Fan 320b8b0d13
ASoC: rt711: add rt711 codec driver 
This is the initial codec driver for rt711.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20191227054445.27223-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-09 21:22:36 +00:00

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/* SPDX-License-Identifier: GPL-2.0 */
/*
* rt711.h -- RT711 ALSA SoC audio driver header
*
* Copyright(c) 2019 Realtek Semiconductor Corp.
*/
#ifndef __RT711_H__
#define __RT711_H__
extern const struct dev_pm_ops rt711_runtime_pm;
struct rt711_priv {
struct regmap *regmap;
struct regmap *sdw_regmap;
struct snd_soc_component *component;
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;
struct work_struct calibration_work;
struct mutex calibrate_mutex; /* for headset calibration */
int jack_type, jd_src;
};
struct sdw_stream_data {
struct sdw_stream_runtime *sdw_stream;
};
/* NID */
#define RT711_AUDIO_FUNCTION_GROUP 0x01
#define RT711_DAC_OUT2 0x03
#define RT711_ADC_IN1 0x09
#define RT711_ADC_IN2 0x08
#define RT711_DMIC1 0x12
#define RT711_DMIC2 0x13
#define RT711_MIC2 0x19
#define RT711_LINE1 0x1a
#define RT711_LINE2 0x1b
#define RT711_BEEP 0x1d
#define RT711_VENDOR_REG 0x20
#define RT711_HP_OUT 0x21
#define RT711_MIXER_IN1 0x22
#define RT711_MIXER_IN2 0x23
#define RT711_INLINE_CMD 0x55
#define RT711_VENDOR_CALI 0x58
#define RT711_VENDOR_IMS_DRE 0x5b
/* Index (NID:20h) */
#define RT711_DAC_DC_CALI_CTL1 0x00
#define RT711_JD_CTL2 0x09
#define RT711_CC_DET1 0x11
#define RT711_PARA_VERB_CTL 0x1a
#define RT711_COMBO_JACK_AUTO_CTL1 0x45
#define RT711_COMBO_JACK_AUTO_CTL2 0x46
#define RT711_INLINE_CMD_CTL 0x48
#define RT711_DIGITAL_MISC_CTRL4 0x4a
#define RT711_VREFOUT_CTL 0x6b
#define RT711_FSM_CTL 0x6f
#define RT711_IRQ_FLAG_TABLE1 0x80
#define RT711_IRQ_FLAG_TABLE2 0x81
#define RT711_IRQ_FLAG_TABLE3 0x82
#define RT711_TX_RX_MUX_CTL 0x91
/* Index (NID:5bh) */
#define RT711_IMS_DIGITAL_CTL1 0x00
#define RT711_HP_IMS_RESULT_L 0x20
#define RT711_HP_IMS_RESULT_R 0x21
/* Verb */
#define RT711_VERB_SET_CONNECT_SEL 0x3100
#define RT711_VERB_SET_EAPD_BTLENABLE 0x3c00
#define RT711_VERB_GET_CONNECT_SEL 0xb100
#define RT711_VERB_SET_POWER_STATE 0x3500
#define RT711_VERB_SET_CHANNEL_STREAMID 0x3600
#define RT711_VERB_SET_PIN_WIDGET_CONTROL 0x3700
#define RT711_VERB_SET_UNSOLICITED_ENABLE 0x3800
#define RT711_SET_AMP_GAIN_MUTE_H 0x7300
#define RT711_SET_AMP_GAIN_MUTE_L 0x8380
#define RT711_VERB_GET_POWER_STATE 0xb500
#define RT711_VERB_GET_CHANNEL_STREAMID 0xb600
#define RT711_VERB_GET_PIN_SENSE 0xb900
#define RT711_FUNC_RESET 0xff01
#define RT711_READ_HDA_3 0x2012
#define RT711_READ_HDA_2 0x2013
#define RT711_READ_HDA_1 0x2014
#define RT711_READ_HDA_0 0x2015
#define RT711_PRIV_INDEX_W_H 0x7500
#define RT711_PRIV_INDEX_W_L 0x8580
#define RT711_PRIV_DATA_W_H 0x7400
#define RT711_PRIV_DATA_W_L 0x8480
#define RT711_PRIV_INDEX_R_H 0x9d00
#define RT711_PRIV_INDEX_R_L 0xad80
#define RT711_PRIV_DATA_R_H 0x9c00
#define RT711_PRIV_DATA_R_L 0xac80
#define RT711_DAC_FORMAT_H 0x7203
#define RT711_DAC_FORMAT_L 0x8283
#define RT711_ADC1_FORMAT_H 0x7209
#define RT711_ADC1_FORMAT_L 0x8289
#define RT711_ADC2_FORMAT_H 0x7208
#define RT711_ADC2_FORMAT_L 0x8288
#define RT711_SET_AUDIO_POWER_STATE\
(RT711_VERB_SET_POWER_STATE | RT711_AUDIO_FUNCTION_GROUP)
#define RT711_GET_AUDIO_POWER_STATE\
(RT711_VERB_GET_POWER_STATE | RT711_AUDIO_FUNCTION_GROUP)
#define RT711_SET_PIN_DMIC1\
(RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_DMIC1)
#define RT711_SET_PIN_DMIC2\
(RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_DMIC2)
#define RT711_SET_PIN_HP\
(RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_HP_OUT)
#define RT711_SET_PIN_MIC2\
(RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_MIC2)
#define RT711_SET_PIN_LINE1\
(RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_LINE1)
#define RT711_SET_PIN_LINE2\
(RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_LINE2)
#define RT711_SET_MIC2_UNSOLICITED_ENABLE\
(RT711_VERB_SET_UNSOLICITED_ENABLE | RT711_MIC2)
#define RT711_SET_HP_UNSOLICITED_ENABLE\
(RT711_VERB_SET_UNSOLICITED_ENABLE | RT711_HP_OUT)
#define RT711_SET_INLINE_UNSOLICITED_ENABLE\
(RT711_VERB_SET_UNSOLICITED_ENABLE | RT711_INLINE_CMD)
#define RT711_SET_STREAMID_DAC2\
(RT711_VERB_SET_CHANNEL_STREAMID | RT711_DAC_OUT2)
#define RT711_SET_STREAMID_ADC1\
(RT711_VERB_SET_CHANNEL_STREAMID | RT711_ADC_IN1)
#define RT711_SET_STREAMID_ADC2\
(RT711_VERB_SET_CHANNEL_STREAMID | RT711_ADC_IN2)
#define RT711_GET_STREAMID_DAC2\
(RT711_VERB_GET_CHANNEL_STREAMID | RT711_DAC_OUT2)
#define RT711_GET_STREAMID_ADC1\
(RT711_VERB_GET_CHANNEL_STREAMID | RT711_ADC_IN1)
#define RT711_GET_STREAMID_ADC2\
(RT711_VERB_GET_CHANNEL_STREAMID | RT711_ADC_IN2)
#define RT711_SET_GAIN_DAC2_L\
(RT711_SET_AMP_GAIN_MUTE_L | RT711_DAC_OUT2)
#define RT711_SET_GAIN_DAC2_H\
(RT711_SET_AMP_GAIN_MUTE_H | RT711_DAC_OUT2)
#define RT711_SET_GAIN_ADC1_L\
(RT711_SET_AMP_GAIN_MUTE_L | RT711_ADC_IN1)
#define RT711_SET_GAIN_ADC1_H\
(RT711_SET_AMP_GAIN_MUTE_H | RT711_ADC_IN1)
#define RT711_SET_GAIN_ADC2_L\
(RT711_SET_AMP_GAIN_MUTE_L | RT711_ADC_IN2)
#define RT711_SET_GAIN_ADC2_H\
(RT711_SET_AMP_GAIN_MUTE_H | RT711_ADC_IN2)
#define RT711_SET_GAIN_AMIC_L\
(RT711_SET_AMP_GAIN_MUTE_L | RT711_MIC2)
#define RT711_SET_GAIN_AMIC_H\
(RT711_SET_AMP_GAIN_MUTE_H | RT711_MIC2)
#define RT711_SET_GAIN_DMIC1_L\
(RT711_SET_AMP_GAIN_MUTE_L | RT711_DMIC1)
#define RT711_SET_GAIN_DMIC1_H\
(RT711_SET_AMP_GAIN_MUTE_H | RT711_DMIC1)
#define RT711_SET_GAIN_DMIC2_L\
(RT711_SET_AMP_GAIN_MUTE_L | RT711_DMIC2)
#define RT711_SET_GAIN_DMIC2_H\
(RT711_SET_AMP_GAIN_MUTE_H | RT711_DMIC2)
#define RT711_SET_GAIN_HP_L\
(RT711_SET_AMP_GAIN_MUTE_L | RT711_HP_OUT)
#define RT711_SET_GAIN_HP_H\
(RT711_SET_AMP_GAIN_MUTE_H | RT711_HP_OUT)
/* DAC DC offset calibration control-1 (0x00)(NID:20h) */
#define RT711_DAC_DC_CALI_TRIGGER (0x1 << 15)
/* jack detect control 2 (0x09)(NID:20h) */
#define RT711_JD2_2PORT_200K_DECODE_HP (0x1 << 13)
#define RT711_HP_JD_SEL_JD1 (0x0 << 1)
#define RT711_HP_JD_SEL_JD2 (0x1 << 1)
/* CC DET1 (0x11)(NID:20h) */
#define RT711_HP_JD_FINAL_RESULT_CTL_JD12 (0x1 << 10)
#define RT711_HP_JD_FINAL_RESULT_CTL_CCDET (0x0 << 10)
/* Parameter & Verb control (0x1a)(NID:20h) */
#define RT711_HIDDEN_REG_SW_RESET (0x1 << 14)
/* combo jack auto switch control 2 (0x46)(NID:20h) */
#define RT711_COMBOJACK_AUTO_DET_STATUS (0x1 << 11)
#define RT711_COMBOJACK_AUTO_DET_TRS (0x1 << 10)
#define RT711_COMBOJACK_AUTO_DET_CTIA (0x1 << 9)
#define RT711_COMBOJACK_AUTO_DET_OMTP (0x1 << 8)
/* FSM control (0x6f)(NID:20h) */
#define RT711_CALI_CTL (0x0 << 0)
#define RT711_COMBOJACK_CTL (0x1 << 0)
#define RT711_IMS_CTL (0x2 << 0)
#define RT711_DEPOP_CTL (0x3 << 0)
/* Impedance Sense Digital Control 1 (0x00)(NID:5bh) */
#define RT711_TRIGGER_IMS (0x1 << 15)
#define RT711_IMS_EN (0x1 << 6)
#define RT711_EAPD_HIGH 0x2
#define RT711_EAPD_LOW 0x0
#define RT711_MUTE_SFT 7
/* set input/output mapping to payload[14][15] separately */
#define RT711_DIR_IN_SFT 6
#define RT711_DIR_OUT_SFT 7
enum {
RT711_AIF1,
RT711_AIF2,
RT711_AIFS,
};
enum rt711_jd_src {
RT711_JD_NULL,
RT711_JD1,
RT711_JD2
};
int rt711_io_init(struct device *dev, struct sdw_slave *slave);
int rt711_init(struct device *dev, struct regmap *sdw_regmap,
struct regmap *regmap, struct sdw_slave *slave);
int rt711_jack_detect(struct rt711_priv *rt711, bool *hp, bool *mic);
int rt711_clock_config(struct device *dev);
#endif /* __RT711_H__ */
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