1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3 * rt711.h -- RT711 ALSA SoC audio driver header
4 *
5 * Copyright(c) 2019 Realtek Semiconductor Corp.
6 */
7
8 #ifndef __RT711_H__
9 #define __RT711_H__
10
11 extern const struct dev_pm_ops rt711_runtime_pm;
12
13 struct rt711_priv {
14 struct regmap *regmap;
15 struct regmap *sdw_regmap;
16 struct snd_soc_component *component;
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 struct work_struct calibration_work;
25 struct mutex calibrate_mutex; /* for headset calibration */
26 int jack_type, jd_src;
27 struct mutex disable_irq_lock; /* imp-def irq lock protection */
28 bool disable_irq;
29 };
30
31 /* NID */
32 #define RT711_AUDIO_FUNCTION_GROUP 0x01
33 #define RT711_DAC_OUT2 0x03
34 #define RT711_ADC_IN1 0x09
35 #define RT711_ADC_IN2 0x08
36 #define RT711_DMIC1 0x12
37 #define RT711_DMIC2 0x13
38 #define RT711_MIC2 0x19
39 #define RT711_LINE1 0x1a
40 #define RT711_LINE2 0x1b
41 #define RT711_BEEP 0x1d
42 #define RT711_VENDOR_REG 0x20
43 #define RT711_HP_OUT 0x21
44 #define RT711_MIXER_IN1 0x22
45 #define RT711_MIXER_IN2 0x23
46 #define RT711_INLINE_CMD 0x55
47 #define RT711_VENDOR_CALI 0x58
48 #define RT711_VENDOR_IMS_DRE 0x5b
49
50 /* Index (NID:20h) */
51 #define RT711_DAC_DC_CALI_CTL1 0x00
52 #define RT711_JD_CTL1 0x08
53 #define RT711_JD_CTL2 0x09
54 #define RT711_JD_CTL4 0x0b
55 #define RT711_CC_DET1 0x11
56 #define RT711_PARA_VERB_CTL 0x1a
57 #define RT711_COMBO_JACK_AUTO_CTL1 0x45
58 #define RT711_COMBO_JACK_AUTO_CTL2 0x46
59 #define RT711_INLINE_CMD_CTL 0x48
60 #define RT711_DIGITAL_MISC_CTRL4 0x4a
61 #define RT711_VREFOUT_CTL 0x6b
62 #define RT711_FSM_CTL 0x6f
63 #define RT711_IRQ_FLAG_TABLE1 0x80
64 #define RT711_IRQ_FLAG_TABLE2 0x81
65 #define RT711_IRQ_FLAG_TABLE3 0x82
66 #define RT711_TX_RX_MUX_CTL 0x91
67
68 /* Index (NID:5bh) */
69 #define RT711_IMS_DIGITAL_CTL1 0x00
70 #define RT711_HP_IMS_RESULT_L 0x20
71 #define RT711_HP_IMS_RESULT_R 0x21
72
73 /* Verb */
74 #define RT711_VERB_SET_CONNECT_SEL 0x3100
75 #define RT711_VERB_SET_EAPD_BTLENABLE 0x3c00
76 #define RT711_VERB_GET_CONNECT_SEL 0xb100
77 #define RT711_VERB_SET_POWER_STATE 0x3500
78 #define RT711_VERB_SET_CHANNEL_STREAMID 0x3600
79 #define RT711_VERB_SET_PIN_WIDGET_CONTROL 0x3700
80 #define RT711_VERB_SET_UNSOLICITED_ENABLE 0x3800
81 #define RT711_SET_AMP_GAIN_MUTE_H 0x7300
82 #define RT711_SET_AMP_GAIN_MUTE_L 0x8380
83 #define RT711_VERB_GET_POWER_STATE 0xb500
84 #define RT711_VERB_GET_CHANNEL_STREAMID 0xb600
85 #define RT711_VERB_GET_PIN_SENSE 0xb900
86 #define RT711_FUNC_RESET 0xff01
87
88 #define RT711_READ_HDA_3 0x2012
89 #define RT711_READ_HDA_2 0x2013
90 #define RT711_READ_HDA_1 0x2014
91 #define RT711_READ_HDA_0 0x2015
92 #define RT711_PRIV_INDEX_W_H 0x7500
93 #define RT711_PRIV_INDEX_W_L 0x8580
94 #define RT711_PRIV_DATA_W_H 0x7400
95 #define RT711_PRIV_DATA_W_L 0x8480
96 #define RT711_PRIV_INDEX_R_H 0x9d00
97 #define RT711_PRIV_INDEX_R_L 0xad80
98 #define RT711_PRIV_DATA_R_H 0x9c00
99 #define RT711_PRIV_DATA_R_L 0xac80
100 #define RT711_DAC_FORMAT_H 0x7203
101 #define RT711_DAC_FORMAT_L 0x8283
102 #define RT711_ADC1_FORMAT_H 0x7209
103 #define RT711_ADC1_FORMAT_L 0x8289
104 #define RT711_ADC2_FORMAT_H 0x7208
105 #define RT711_ADC2_FORMAT_L 0x8288
106
107 #define RT711_SET_AUDIO_POWER_STATE\
108 (RT711_VERB_SET_POWER_STATE | RT711_AUDIO_FUNCTION_GROUP)
109 #define RT711_GET_AUDIO_POWER_STATE\
110 (RT711_VERB_GET_POWER_STATE | RT711_AUDIO_FUNCTION_GROUP)
111 #define RT711_SET_PIN_DMIC1\
112 (RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_DMIC1)
113 #define RT711_SET_PIN_DMIC2\
114 (RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_DMIC2)
115 #define RT711_SET_PIN_HP\
116 (RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_HP_OUT)
117 #define RT711_SET_PIN_MIC2\
118 (RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_MIC2)
119 #define RT711_SET_PIN_LINE1\
120 (RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_LINE1)
121 #define RT711_SET_PIN_LINE2\
122 (RT711_VERB_SET_PIN_WIDGET_CONTROL | RT711_LINE2)
123 #define RT711_SET_MIC2_UNSOLICITED_ENABLE\
124 (RT711_VERB_SET_UNSOLICITED_ENABLE | RT711_MIC2)
125 #define RT711_SET_HP_UNSOLICITED_ENABLE\
126 (RT711_VERB_SET_UNSOLICITED_ENABLE | RT711_HP_OUT)
127 #define RT711_SET_INLINE_UNSOLICITED_ENABLE\
128 (RT711_VERB_SET_UNSOLICITED_ENABLE | RT711_INLINE_CMD)
129 #define RT711_SET_STREAMID_DAC2\
130 (RT711_VERB_SET_CHANNEL_STREAMID | RT711_DAC_OUT2)
131 #define RT711_SET_STREAMID_ADC1\
132 (RT711_VERB_SET_CHANNEL_STREAMID | RT711_ADC_IN1)
133 #define RT711_SET_STREAMID_ADC2\
134 (RT711_VERB_SET_CHANNEL_STREAMID | RT711_ADC_IN2)
135 #define RT711_GET_STREAMID_DAC2\
136 (RT711_VERB_GET_CHANNEL_STREAMID | RT711_DAC_OUT2)
137 #define RT711_GET_STREAMID_ADC1\
138 (RT711_VERB_GET_CHANNEL_STREAMID | RT711_ADC_IN1)
139 #define RT711_GET_STREAMID_ADC2\
140 (RT711_VERB_GET_CHANNEL_STREAMID | RT711_ADC_IN2)
141 #define RT711_SET_GAIN_DAC2_L\
142 (RT711_SET_AMP_GAIN_MUTE_L | RT711_DAC_OUT2)
143 #define RT711_SET_GAIN_DAC2_H\
144 (RT711_SET_AMP_GAIN_MUTE_H | RT711_DAC_OUT2)
145 #define RT711_SET_GAIN_ADC1_L\
146 (RT711_SET_AMP_GAIN_MUTE_L | RT711_ADC_IN1)
147 #define RT711_SET_GAIN_ADC1_H\
148 (RT711_SET_AMP_GAIN_MUTE_H | RT711_ADC_IN1)
149 #define RT711_SET_GAIN_ADC2_L\
150 (RT711_SET_AMP_GAIN_MUTE_L | RT711_ADC_IN2)
151 #define RT711_SET_GAIN_ADC2_H\
152 (RT711_SET_AMP_GAIN_MUTE_H | RT711_ADC_IN2)
153 #define RT711_SET_GAIN_AMIC_L\
154 (RT711_SET_AMP_GAIN_MUTE_L | RT711_MIC2)
155 #define RT711_SET_GAIN_AMIC_H\
156 (RT711_SET_AMP_GAIN_MUTE_H | RT711_MIC2)
157 #define RT711_SET_GAIN_DMIC1_L\
158 (RT711_SET_AMP_GAIN_MUTE_L | RT711_DMIC1)
159 #define RT711_SET_GAIN_DMIC1_H\
160 (RT711_SET_AMP_GAIN_MUTE_H | RT711_DMIC1)
161 #define RT711_SET_GAIN_DMIC2_L\
162 (RT711_SET_AMP_GAIN_MUTE_L | RT711_DMIC2)
163 #define RT711_SET_GAIN_DMIC2_H\
164 (RT711_SET_AMP_GAIN_MUTE_H | RT711_DMIC2)
165 #define RT711_SET_GAIN_HP_L\
166 (RT711_SET_AMP_GAIN_MUTE_L | RT711_HP_OUT)
167 #define RT711_SET_GAIN_HP_H\
168 (RT711_SET_AMP_GAIN_MUTE_H | RT711_HP_OUT)
169
170 /* DAC DC offset calibration control-1 (0x00)(NID:20h) */
171 #define RT711_DAC_DC_CALI_TRIGGER (0x1 << 15)
172
173 /* jack detect control 1 (0x08)(NID:20h) */
174 #define RT711_JD2_DIGITAL_JD_MODE_SEL (0x1 << 1)
175 #define RT711_JD2_1_JD_MODE (0x0 << 1)
176 #define RT711_JD2_2_JD_MODE (0x1 << 1)
177
178 /* jack detect control 2 (0x09)(NID:20h) */
179 #define RT711_JD2_2PORT_200K_DECODE_HP (0x1 << 13)
180 #define RT711_JD2_2PORT_100K_DECODE (0x1 << 12)
181 #define RT711_JD2_2PORT_100K_DECODE_HP (0x0 << 12)
182 #define RT711_HP_JD_SEL_JD1 (0x0 << 1)
183 #define RT711_HP_JD_SEL_JD2 (0x1 << 1)
184 #define RT711_JD2_1PORT_TYPE_DECODE (0x3 << 10)
185 #define RT711_JD2_1PORT_JD_LINE2 (0x0 << 10)
186 #define RT711_JD2_1PORT_JD_HP (0x1 << 10)
187 #define RT711_JD2_1PORT_JD_LINE1 (0x2 << 10)
188 #define RT711_JD1_2PORT_TYPE_100K_DECODE (0x1 << 0)
189 #define RT711_JD1_2PORT_JD_RESERVED (0x0 << 0)
190 #define RT711_JD1_2PORT_JD_LINE1 (0x1 << 0)
191
192 /* jack detect control 4 (0x0b)(NID:20h) */
193 #define RT711_JD2_PAD_PULL_UP_MASK (0x1 << 3)
194 #define RT711_JD2_PAD_NOT_PULL_UP (0x0 << 3)
195 #define RT711_JD2_PAD_PULL_UP (0x1 << 3)
196 #define RT711_JD2_MODE_SEL_MASK (0x3 << 0)
197 #define RT711_JD2_MODE0_2PORT (0x0 << 0)
198 #define RT711_JD2_MODE1_3P3V_1PORT (0x1 << 0)
199 #define RT711_JD2_MODE2_1P8V_1PORT (0x2 << 0)
200
201 /* CC DET1 (0x11)(NID:20h) */
202 #define RT711_HP_JD_FINAL_RESULT_CTL_JD12 (0x1 << 10)
203 #define RT711_HP_JD_FINAL_RESULT_CTL_CCDET (0x0 << 10)
204
205 /* Parameter & Verb control (0x1a)(NID:20h) */
206 #define RT711_HIDDEN_REG_SW_RESET (0x1 << 14)
207
208 /* combo jack auto switch control 2 (0x46)(NID:20h) */
209 #define RT711_COMBOJACK_AUTO_DET_STATUS (0x1 << 11)
210 #define RT711_COMBOJACK_AUTO_DET_TRS (0x1 << 10)
211 #define RT711_COMBOJACK_AUTO_DET_CTIA (0x1 << 9)
212 #define RT711_COMBOJACK_AUTO_DET_OMTP (0x1 << 8)
213
214 /* FSM control (0x6f)(NID:20h) */
215 #define RT711_CALI_CTL (0x0 << 0)
216 #define RT711_COMBOJACK_CTL (0x1 << 0)
217 #define RT711_IMS_CTL (0x2 << 0)
218 #define RT711_DEPOP_CTL (0x3 << 0)
219
220 /* Impedance Sense Digital Control 1 (0x00)(NID:5bh) */
221 #define RT711_TRIGGER_IMS (0x1 << 15)
222 #define RT711_IMS_EN (0x1 << 6)
223
224 #define RT711_EAPD_HIGH 0x2
225 #define RT711_EAPD_LOW 0x0
226 #define RT711_MUTE_SFT 7
227 /* set input/output mapping to payload[14][15] separately */
228 #define RT711_DIR_IN_SFT 6
229 #define RT711_DIR_OUT_SFT 7
230
231 enum {
232 RT711_AIF1,
233 RT711_AIF2,
234 RT711_AIFS,
235 };
236
237 enum rt711_jd_src {
238 RT711_JD_NULL,
239 RT711_JD1,
240 RT711_JD2,
241 RT711_JD2_100K,
242 RT711_JD2_1P8V_1PORT
243 };
244
245 int rt711_io_init(struct device *dev, struct sdw_slave *slave);
246 int rt711_init(struct device *dev, struct regmap *sdw_regmap,
247 struct regmap *regmap, struct sdw_slave *slave);
248
249 int rt711_jack_detect(struct rt711_priv *rt711, bool *hp, bool *mic);
250 int rt711_clock_config(struct device *dev);
251 #endif /* __RT711_H__ */
252
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