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1 | /* |
2 | * rt298.h -- RT298 ALSA SoC audio driver | |
3 | * | |
4 | * Copyright 2011 Realtek Microelectronics | |
5 | * Author: Johnny Hsu <johnnyhsu@realtek.com> | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License version 2 as | |
9 | * published by the Free Software Foundation. | |
10 | */ | |
11 | ||
12 | #ifndef __RT298_H__ | |
13 | #define __RT298_H__ | |
14 | ||
15 | #define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D) | |
16 | ||
17 | #define RT298_AUDIO_FUNCTION_GROUP 0x01 | |
18 | #define RT298_DAC_OUT1 0x02 | |
19 | #define RT298_DAC_OUT2 0x03 | |
20 | #define RT298_DIG_CVT 0x06 | |
21 | #define RT298_ADC_IN1 0x09 | |
22 | #define RT298_ADC_IN2 0x08 | |
23 | #define RT298_MIXER_IN 0x0b | |
24 | #define RT298_MIXER_OUT1 0x0c | |
25 | #define RT298_MIXER_OUT2 0x0d | |
26 | #define RT298_DMIC1 0x12 | |
27 | #define RT298_DMIC2 0x13 | |
28 | #define RT298_SPK_OUT 0x14 | |
29 | #define RT298_MIC1 0x18 | |
30 | #define RT298_LINE1 0x1a | |
31 | #define RT298_BEEP 0x1d | |
32 | #define RT298_SPDIF 0x1e | |
33 | #define RT298_VENDOR_REGISTERS 0x20 | |
34 | #define RT298_HP_OUT 0x21 | |
35 | #define RT298_MIXER_IN1 0x22 | |
36 | #define RT298_MIXER_IN2 0x23 | |
4b2fe382 | 37 | #define RT298_INLINE_CMD 0x55 |
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38 | |
39 | #define RT298_SET_PIN_SFT 6 | |
40 | #define RT298_SET_PIN_ENABLE 0x40 | |
41 | #define RT298_SET_PIN_DISABLE 0 | |
42 | #define RT298_SET_EAPD_HIGH 0x2 | |
43 | #define RT298_SET_EAPD_LOW 0 | |
44 | ||
45 | #define RT298_MUTE_SFT 7 | |
46 | ||
47 | /* Verb commands */ | |
48 | #define RT298_GET_PARAM(NID, PARAM) VERB_CMD(AC_VERB_PARAMETERS, NID, PARAM) | |
49 | #define RT298_SET_POWER(NID) VERB_CMD(AC_VERB_SET_POWER_STATE, NID, 0) | |
50 | #define RT298_SET_AUDIO_POWER RT298_SET_POWER(RT298_AUDIO_FUNCTION_GROUP) | |
51 | #define RT298_SET_HPO_POWER RT298_SET_POWER(RT298_HP_OUT) | |
52 | #define RT298_SET_SPK_POWER RT298_SET_POWER(RT298_SPK_OUT) | |
53 | #define RT298_SET_DMIC1_POWER RT298_SET_POWER(RT298_DMIC1) | |
54 | #define RT298_SPK_MUX\ | |
55 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_SPK_OUT, 0) | |
56 | #define RT298_HPO_MUX\ | |
57 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_HP_OUT, 0) | |
58 | #define RT298_ADC0_MUX\ | |
59 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN1, 0) | |
60 | #define RT298_ADC1_MUX\ | |
61 | VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT298_MIXER_IN2, 0) | |
62 | #define RT298_SET_MIC1\ | |
63 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_MIC1, 0) | |
64 | #define RT298_SET_PIN_HPO\ | |
65 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_HP_OUT, 0) | |
66 | #define RT298_SET_PIN_SPK\ | |
67 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPK_OUT, 0) | |
68 | #define RT298_SET_PIN_DMIC1\ | |
69 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_DMIC1, 0) | |
70 | #define RT298_SET_PIN_SPDIF\ | |
71 | VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT298_SPDIF, 0) | |
72 | #define RT298_SET_PIN_DIG_CVT\ | |
73 | VERB_CMD(AC_VERB_SET_DIGI_CONVERT_1, RT298_DIG_CVT, 0) | |
74 | #define RT298_SPK_EAPD\ | |
75 | VERB_CMD(AC_VERB_SET_EAPD_BTLENABLE, RT298_SPK_OUT, 0) | |
76 | #define RT298_SET_AMP_GAIN_HPO\ | |
77 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0) | |
78 | #define RT298_SET_AMP_GAIN_ADC_IN1\ | |
79 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0) | |
80 | #define RT298_SET_AMP_GAIN_ADC_IN2\ | |
81 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN2, 0) | |
82 | #define RT298_GET_HP_SENSE\ | |
83 | VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_HP_OUT, 0) | |
84 | #define RT298_GET_MIC1_SENSE\ | |
85 | VERB_CMD(AC_VERB_GET_PIN_SENSE, RT298_MIC1, 0) | |
86 | #define RT298_SET_DMIC2_DEFAULT\ | |
87 | VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_DMIC2, 0) | |
88 | #define RT298_SET_SPDIF_DEFAULT\ | |
89 | VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT298_SPDIF, 0) | |
90 | #define RT298_DACL_GAIN\ | |
91 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0xa000) | |
92 | #define RT298_DACR_GAIN\ | |
93 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_DAC_OUT1, 0x9000) | |
94 | #define RT298_ADCL_GAIN\ | |
95 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x6000) | |
96 | #define RT298_ADCR_GAIN\ | |
97 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_ADC_IN1, 0x5000) | |
98 | #define RT298_MIC_GAIN\ | |
99 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIC1, 0x7000) | |
100 | #define RT298_SPOL_GAIN\ | |
101 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0xa000) | |
102 | #define RT298_SPOR_GAIN\ | |
103 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_SPK_OUT, 0x9000) | |
104 | #define RT298_HPOL_GAIN\ | |
105 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0xa000) | |
106 | #define RT298_HPOR_GAIN\ | |
107 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_HP_OUT, 0x9000) | |
108 | #define RT298_F_DAC_SWITCH\ | |
109 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7000) | |
110 | #define RT298_F_RECMIX_SWITCH\ | |
111 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_OUT1, 0x7100) | |
112 | #define RT298_REC_MIC_SWITCH\ | |
113 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7000) | |
114 | #define RT298_REC_I2S_SWITCH\ | |
115 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7100) | |
116 | #define RT298_REC_LINE_SWITCH\ | |
117 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7200) | |
118 | #define RT298_REC_BEEP_SWITCH\ | |
119 | VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT298_MIXER_IN, 0x7300) | |
120 | #define RT298_DAC_FORMAT\ | |
121 | VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_DAC_OUT1, 0) | |
122 | #define RT298_ADC_FORMAT\ | |
123 | VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT298_ADC_IN1, 0) | |
124 | #define RT298_COEF_INDEX\ | |
125 | VERB_CMD(AC_VERB_SET_COEF_INDEX, RT298_VENDOR_REGISTERS, 0) | |
126 | #define RT298_PROC_COEF\ | |
127 | VERB_CMD(AC_VERB_SET_PROC_COEF, RT298_VENDOR_REGISTERS, 0) | |
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128 | #define RT298_UNSOLICITED_INLINE_CMD\ |
129 | VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_INLINE_CMD, 0) | |
130 | #define RT298_UNSOLICITED_HP_OUT\ | |
131 | VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_HP_OUT, 0) | |
132 | #define RT298_UNSOLICITED_MIC1\ | |
133 | VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_MIC1, 0) | |
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134 | |
135 | /* Index registers */ | |
136 | #define RT298_A_BIAS_CTRL1 0x01 | |
137 | #define RT298_A_BIAS_CTRL2 0x02 | |
138 | #define RT298_POWER_CTRL1 0x03 | |
139 | #define RT298_A_BIAS_CTRL3 0x04 | |
140 | #define RT298_POWER_CTRL2 0x08 | |
141 | #define RT298_I2S_CTRL1 0x09 | |
142 | #define RT298_I2S_CTRL2 0x0a | |
143 | #define RT298_CLK_DIV 0x0b | |
144 | #define RT298_DC_GAIN 0x0d | |
145 | #define RT298_POWER_CTRL3 0x0f | |
146 | #define RT298_MIC1_DET_CTRL 0x19 | |
147 | #define RT298_MISC_CTRL1 0x20 | |
148 | #define RT298_IRQ_CTRL 0x33 | |
149 | #define RT298_WIND_FILTER_CTRL 0x46 | |
150 | #define RT298_PLL_CTRL1 0x49 | |
151 | #define RT298_CBJ_CTRL1 0x4f | |
152 | #define RT298_CBJ_CTRL2 0x50 | |
153 | #define RT298_PLL_CTRL 0x63 | |
154 | #define RT298_DEPOP_CTRL1 0x66 | |
155 | #define RT298_DEPOP_CTRL2 0x67 | |
156 | #define RT298_DEPOP_CTRL3 0x68 | |
157 | #define RT298_DEPOP_CTRL4 0x69 | |
4b2fe382 | 158 | #define RT298_IRQ_FLAG_CTRL 0x7c |
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159 | |
160 | /* SPDIF (0x06) */ | |
161 | #define RT298_SPDIF_SEL_SFT 0 | |
162 | #define RT298_SPDIF_SEL_PCM0 0 | |
163 | #define RT298_SPDIF_SEL_PCM1 1 | |
164 | #define RT298_SPDIF_SEL_SPOUT 2 | |
165 | #define RT298_SPDIF_SEL_PP 3 | |
166 | ||
167 | /* RECMIX (0x0b) */ | |
168 | #define RT298_M_REC_BEEP_SFT 0 | |
169 | #define RT298_M_REC_LINE1_SFT 1 | |
170 | #define RT298_M_REC_MIC1_SFT 2 | |
171 | #define RT298_M_REC_I2S_SFT 3 | |
172 | ||
173 | /* Front (0x0c) */ | |
174 | #define RT298_M_FRONT_DAC_SFT 0 | |
175 | #define RT298_M_FRONT_REC_SFT 1 | |
176 | ||
177 | /* SPK-OUT (0x14) */ | |
178 | #define RT298_M_SPK_MUX_SFT 14 | |
179 | #define RT298_SPK_SEL_MASK 0x1 | |
180 | #define RT298_SPK_SEL_SFT 0 | |
181 | #define RT298_SPK_SEL_F 0 | |
182 | #define RT298_SPK_SEL_S 1 | |
183 | ||
184 | /* HP-OUT (0x21) */ | |
185 | #define RT298_M_HP_MUX_SFT 14 | |
186 | #define RT298_HP_SEL_MASK 0x1 | |
187 | #define RT298_HP_SEL_SFT 0 | |
188 | #define RT298_HP_SEL_F 0 | |
189 | #define RT298_HP_SEL_S 1 | |
190 | ||
191 | /* ADC (0x22) (0x23) */ | |
192 | #define RT298_ADC_SEL_MASK 0x7 | |
193 | #define RT298_ADC_SEL_SFT 0 | |
194 | #define RT298_ADC_SEL_SURR 0 | |
195 | #define RT298_ADC_SEL_FRONT 1 | |
196 | #define RT298_ADC_SEL_DMIC 2 | |
197 | #define RT298_ADC_SEL_BEEP 4 | |
198 | #define RT298_ADC_SEL_LINE1 5 | |
199 | #define RT298_ADC_SEL_I2S 6 | |
200 | #define RT298_ADC_SEL_MIC1 7 | |
201 | ||
202 | #define RT298_SCLK_S_MCLK 0 | |
203 | #define RT298_SCLK_S_PLL 1 | |
204 | ||
205 | enum { | |
206 | RT298_AIF1, | |
207 | RT298_AIF2, | |
208 | RT298_AIFS, | |
209 | }; | |
210 | ||
211 | int rt298_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack); | |
212 | ||
213 | #endif /* __RT298_H__ */ | |
214 |