rt700.h

  1/* SPDX-License-Identifier: GPL-2.0 */
  2/*
  3 * rt700.h -- RT700 ALSA SoC audio driver header
  4 *
  5 * Copyright(c) 2019 Realtek Semiconductor Corp.
  6 */
  7
  8#ifndef __RT700_H__
  9#define __RT700_H__
 10
 11extern const struct dev_pm_ops rt700_runtime_pm;
 12
 13struct  rt700_priv {
 14	struct snd_soc_component *component;
 15	struct regmap *regmap;
 16	struct regmap *sdw_regmap;
 17	struct sdw_slave *slave;
 18	struct sdw_bus_params params;
 19	bool hw_init;
 20	bool first_hw_init;
 21	struct snd_soc_jack *hs_jack;
 22	struct delayed_work jack_detect_work;
 23	struct delayed_work jack_btn_check_work;
 24	int jack_type;
 25	struct mutex disable_irq_lock; /* imp-def irq lock protection */
 26	bool disable_irq;
 27};
 28
 29/* NID */
 30#define RT700_AUDIO_FUNCTION_GROUP			0x01
 31#define RT700_DAC_OUT1					0x02
 32#define RT700_DAC_OUT2					0x03
 33#define RT700_ADC_IN1					0x09
 34#define RT700_ADC_IN2					0x08
 35#define RT700_DMIC1					0x12
 36#define RT700_DMIC2					0x13
 37#define RT700_SPK_OUT					0x14
 38#define RT700_MIC2					0x19
 39#define RT700_LINE1					0x1a
 40#define RT700_LINE2					0x1b
 41#define RT700_BEEP					0x1d
 42#define RT700_SPDIF					0x1e
 43#define RT700_VENDOR_REGISTERS				0x20
 44#define RT700_HP_OUT					0x21
 45#define RT700_MIXER_IN1					0x22
 46#define RT700_MIXER_IN2					0x23
 47#define RT700_INLINE_CMD				0x55
 48
 49/* Index (NID:20h) */
 50#define RT700_DAC_DC_CALI_CTL1				0x00
 51#define RT700_PARA_VERB_CTL				0x1a
 52#define RT700_COMBO_JACK_AUTO_CTL1				0x45
 53#define RT700_COMBO_JACK_AUTO_CTL2				0x46
 54#define RT700_INLINE_CMD_CTL				0x48
 55#define RT700_DIGITAL_MISC_CTRL4			0x4a
 56#define RT700_VREFOUT_CTL				0x6b
 57#define RT700_FSM_CTL				0x6f
 58#define RT700_IRQ_FLAG_TABLE1				0x80
 59#define RT700_IRQ_FLAG_TABLE2				0x81
 60#define RT700_IRQ_FLAG_TABLE3				0x82
 61
 62/* Verb */
 63#define RT700_VERB_SET_CONNECT_SEL			0x3100
 64#define RT700_VERB_SET_EAPD_BTLENABLE			0x3c00
 65#define RT700_VERB_GET_CONNECT_SEL			0xb100
 66#define RT700_VERB_SET_POWER_STATE			0x3500
 67#define RT700_VERB_SET_CHANNEL_STREAMID			0x3600
 68#define RT700_VERB_SET_PIN_WIDGET_CONTROL		0x3700
 69#define RT700_VERB_SET_UNSOLICITED_ENABLE		0x3800
 70#define RT700_SET_AMP_GAIN_MUTE_H			0x7300
 71#define RT700_SET_AMP_GAIN_MUTE_L			0x8380
 72#define RT700_VERB_GET_PIN_SENSE			0xb900
 73
 74#define RT700_READ_HDA_3				0x2012
 75#define RT700_READ_HDA_2				0x2013
 76#define RT700_READ_HDA_1				0x2014
 77#define RT700_READ_HDA_0				0x2015
 78#define RT700_PRIV_INDEX_W_H				0x7520
 79#define RT700_PRIV_INDEX_W_L				0x85a0
 80#define RT700_PRIV_DATA_W_H				0x7420
 81#define RT700_PRIV_DATA_W_L				0x84a0
 82#define RT700_PRIV_INDEX_R_H				0x9d20
 83#define RT700_PRIV_INDEX_R_L				0xada0
 84#define RT700_PRIV_DATA_R_H				0x9c20
 85#define RT700_PRIV_DATA_R_L				0xaca0
 86#define RT700_DAC_FORMAT_H				0x7203
 87#define RT700_DAC_FORMAT_L				0x8283
 88#define RT700_ADC_FORMAT_H				0x7209
 89#define RT700_ADC_FORMAT_L				0x8289
 90#define RT700_SET_AUDIO_POWER_STATE\
 91	(RT700_VERB_SET_POWER_STATE | RT700_AUDIO_FUNCTION_GROUP)
 92#define RT700_SET_PIN_DMIC1\
 93	(RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_DMIC1)
 94#define RT700_SET_PIN_DMIC2\
 95	(RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_DMIC2)
 96#define RT700_SET_PIN_SPK\
 97	(RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_SPK_OUT)
 98#define RT700_SET_PIN_HP\
 99	(RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_HP_OUT)
100#define RT700_SET_PIN_MIC2\
101	(RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_MIC2)
102#define RT700_SET_PIN_LINE1\
103	(RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_LINE1)
104#define RT700_SET_PIN_LINE2\
105	(RT700_VERB_SET_PIN_WIDGET_CONTROL | RT700_LINE2)
106#define RT700_SET_MIC2_UNSOLICITED_ENABLE\
107	(RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_MIC2)
108#define RT700_SET_HP_UNSOLICITED_ENABLE\
109	(RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_HP_OUT)
110#define RT700_SET_INLINE_UNSOLICITED_ENABLE\
111	(RT700_VERB_SET_UNSOLICITED_ENABLE | RT700_INLINE_CMD)
112#define RT700_SET_STREAMID_DAC1\
113	(RT700_VERB_SET_CHANNEL_STREAMID | RT700_DAC_OUT1)
114#define RT700_SET_STREAMID_DAC2\
115	(RT700_VERB_SET_CHANNEL_STREAMID | RT700_DAC_OUT2)
116#define RT700_SET_STREAMID_ADC1\
117	(RT700_VERB_SET_CHANNEL_STREAMID | RT700_ADC_IN1)
118#define RT700_SET_STREAMID_ADC2\
119	(RT700_VERB_SET_CHANNEL_STREAMID | RT700_ADC_IN2)
120#define RT700_SET_GAIN_DAC1_L\
121	(RT700_SET_AMP_GAIN_MUTE_L | RT700_DAC_OUT1)
122#define RT700_SET_GAIN_DAC1_H\
123	(RT700_SET_AMP_GAIN_MUTE_H | RT700_DAC_OUT1)
124#define RT700_SET_GAIN_ADC1_L\
125	(RT700_SET_AMP_GAIN_MUTE_L | RT700_ADC_IN1)
126#define RT700_SET_GAIN_ADC1_H\
127	(RT700_SET_AMP_GAIN_MUTE_H | RT700_ADC_IN1)
128#define RT700_SET_GAIN_ADC2_L\
129	(RT700_SET_AMP_GAIN_MUTE_L | RT700_ADC_IN2)
130#define RT700_SET_GAIN_ADC2_H\
131	(RT700_SET_AMP_GAIN_MUTE_H | RT700_ADC_IN2)
132#define RT700_SET_GAIN_AMIC_L\
133	(RT700_SET_AMP_GAIN_MUTE_L | RT700_MIC2)
134#define RT700_SET_GAIN_AMIC_H\
135	(RT700_SET_AMP_GAIN_MUTE_H | RT700_MIC2)
136#define RT700_SET_GAIN_HP_L\
137	(RT700_SET_AMP_GAIN_MUTE_L | RT700_HP_OUT)
138#define RT700_SET_GAIN_HP_H\
139	(RT700_SET_AMP_GAIN_MUTE_H | RT700_HP_OUT)
140#define RT700_SET_GAIN_SPK_L\
141	(RT700_SET_AMP_GAIN_MUTE_L | RT700_SPK_OUT)
142#define RT700_SET_GAIN_SPK_H\
143	(RT700_SET_AMP_GAIN_MUTE_H | RT700_SPK_OUT)
144#define RT700_SET_EAPD_SPK\
145	(RT700_VERB_SET_EAPD_BTLENABLE | RT700_SPK_OUT)
146
147/* combo jack auto switch control 2 (0x46)(NID:20h) */
148#define RT700_COMBOJACK_AUTO_DET_STATUS			(0x1 << 11)
149#define RT700_COMBOJACK_AUTO_DET_TRS			(0x1 << 10)
150#define RT700_COMBOJACK_AUTO_DET_CTIA			(0x1 << 9)
151#define RT700_COMBOJACK_AUTO_DET_OMTP			(0x1 << 8)
152
153#define RT700_EAPD_HIGH					0x2
154#define RT700_EAPD_LOW					0x0
155#define RT700_MUTE_SFT					7
156#define RT700_DIR_IN_SFT				6
157#define RT700_DIR_OUT_SFT				7
158
159enum {
160	RT700_AIF1,
161	RT700_AIF2,
162	RT700_AIFS,
163};
164
165int rt700_io_init(struct device *dev, struct sdw_slave *slave);
166int rt700_init(struct device *dev, struct regmap *sdw_regmap,
167	       struct regmap *regmap, struct sdw_slave *slave);
168
169int rt700_jack_detect(struct rt700_priv *rt700, bool *hp, bool *mic);
170int rt700_clock_config(struct device *dev);
171#endif /* __RT700_H__ */