2 * rt286.h -- RT286 ALSA SoC audio driver
4 * Copyright 2011 Realtek Microelectronics
5 * Author: Johnny Hsu <johnnyhsu@realtek.com>
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.
15 #define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D)
17 #define RT286_AUDIO_FUNCTION_GROUP 0x01
18 #define RT286_DAC_OUT1 0x02
19 #define RT286_DAC_OUT2 0x03
20 #define RT286_ADC_IN1 0x09
21 #define RT286_ADC_IN2 0x08
22 #define RT286_MIXER_IN 0x0b
23 #define RT286_MIXER_OUT1 0x0c
24 #define RT286_MIXER_OUT2 0x0d
25 #define RT286_DMIC1 0x12
26 #define RT286_DMIC2 0x13
27 #define RT286_SPK_OUT 0x14
28 #define RT286_MIC1 0x18
29 #define RT286_LINE1 0x1a
30 #define RT286_BEEP 0x1d
31 #define RT286_SPDIF 0x1e
32 #define RT286_VENDOR_REGISTERS 0x20
33 #define RT286_HP_OUT 0x21
34 #define RT286_MIXER_IN1 0x22
35 #define RT286_MIXER_IN2 0x23
37 #define RT286_SET_PIN_SFT 6
38 #define RT286_SET_PIN_ENABLE 0x40
39 #define RT286_SET_PIN_DISABLE 0
40 #define RT286_SET_EAPD_HIGH 0x2
41 #define RT286_SET_EAPD_LOW 0
43 #define RT286_MUTE_SFT 7
46 #define RT286_GET_PARAM(NID, PARAM) VERB_CMD(AC_VERB_PARAMETERS, NID, PARAM)
47 #define RT286_SET_POWER(NID) VERB_CMD(AC_VERB_SET_POWER_STATE, NID, 0)
48 #define RT286_SET_AUDIO_POWER RT286_SET_POWER(RT286_AUDIO_FUNCTION_GROUP)
49 #define RT286_SET_HPO_POWER RT286_SET_POWER(RT286_HP_OUT)
50 #define RT286_SET_SPK_POWER RT286_SET_POWER(RT286_SPK_OUT)
51 #define RT286_SET_DMIC1_POWER RT286_SET_POWER(RT286_DMIC1)
52 #define RT286_SPK_MUX\
53 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_SPK_OUT, 0)
54 #define RT286_HPO_MUX\
55 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_HP_OUT, 0)
56 #define RT286_ADC0_MUX\
57 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_MIXER_IN1, 0)
58 #define RT286_ADC1_MUX\
59 VERB_CMD(AC_VERB_SET_CONNECT_SEL, RT286_MIXER_IN2, 0)
60 #define RT286_SET_MIC1\
61 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_MIC1, 0)
62 #define RT286_SET_PIN_HPO\
63 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_HP_OUT, 0)
64 #define RT286_SET_PIN_SPK\
65 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_SPK_OUT, 0)
66 #define RT286_SET_PIN_DMIC1\
67 VERB_CMD(AC_VERB_SET_PIN_WIDGET_CONTROL, RT286_DMIC1, 0)
68 #define RT286_SPK_EAPD\
69 VERB_CMD(AC_VERB_SET_EAPD_BTLENABLE, RT286_SPK_OUT, 0)
70 #define RT286_SET_AMP_GAIN_HPO\
71 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_HP_OUT, 0)
72 #define RT286_SET_AMP_GAIN_ADC_IN1\
73 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN1, 0)
74 #define RT286_SET_AMP_GAIN_ADC_IN2\
75 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN2, 0)
76 #define RT286_GET_HP_SENSE\
77 VERB_CMD(AC_VERB_GET_PIN_SENSE, RT286_HP_OUT, 0)
78 #define RT286_GET_MIC1_SENSE\
79 VERB_CMD(AC_VERB_GET_PIN_SENSE, RT286_MIC1, 0)
80 #define RT286_SET_DMIC2_DEFAULT\
81 VERB_CMD(AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, RT286_DMIC2, 0)
82 #define RT286_DACL_GAIN\
83 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_DAC_OUT1, 0xa000)
84 #define RT286_DACR_GAIN\
85 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_DAC_OUT1, 0x9000)
86 #define RT286_ADCL_GAIN\
87 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN1, 0x6000)
88 #define RT286_ADCR_GAIN\
89 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_ADC_IN1, 0x5000)
90 #define RT286_MIC_GAIN\
91 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIC1, 0x7000)
92 #define RT286_SPOL_GAIN\
93 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_SPK_OUT, 0xa000)
94 #define RT286_SPOR_GAIN\
95 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_SPK_OUT, 0x9000)
96 #define RT286_HPOL_GAIN\
97 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_HP_OUT, 0xa000)
98 #define RT286_HPOR_GAIN\
99 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_HP_OUT, 0x9000)
100 #define RT286_F_DAC_SWITCH\
101 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_OUT1, 0x7000)
102 #define RT286_F_RECMIX_SWITCH\
103 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_OUT1, 0x7100)
104 #define RT286_REC_MIC_SWITCH\
105 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7000)
106 #define RT286_REC_I2S_SWITCH\
107 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7100)
108 #define RT286_REC_LINE_SWITCH\
109 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7200)
110 #define RT286_REC_BEEP_SWITCH\
111 VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, RT286_MIXER_IN, 0x7300)
112 #define RT286_DAC_FORMAT\
113 VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT286_DAC_OUT1, 0)
114 #define RT286_ADC_FORMAT\
115 VERB_CMD(AC_VERB_SET_STREAM_FORMAT, RT286_ADC_IN1, 0)
116 #define RT286_COEF_INDEX\
117 VERB_CMD(AC_VERB_SET_COEF_INDEX, RT286_VENDOR_REGISTERS, 0)
118 #define RT286_PROC_COEF\
119 VERB_CMD(AC_VERB_SET_PROC_COEF, RT286_VENDOR_REGISTERS, 0)
120 #define RT286_SET_GPIO_MASK\
121 VERB_CMD(AC_VERB_SET_GPIO_MASK, RT286_AUDIO_FUNCTION_GROUP, 0)
122 #define RT286_SET_GPIO_DIRECTION\
123 VERB_CMD(AC_VERB_SET_GPIO_DIRECTION, RT286_AUDIO_FUNCTION_GROUP, 0)
124 #define RT286_SET_GPIO_DATA\
125 VERB_CMD(AC_VERB_SET_GPIO_DATA, RT286_AUDIO_FUNCTION_GROUP, 0)
127 /* Index registers */
128 #define RT286_A_BIAS_CTRL1 0x01
129 #define RT286_A_BIAS_CTRL2 0x02
130 #define RT286_POWER_CTRL1 0x03
131 #define RT286_A_BIAS_CTRL3 0x04
132 #define RT286_POWER_CTRL2 0x08
133 #define RT286_I2S_CTRL1 0x09
134 #define RT286_I2S_CTRL2 0x0a
135 #define RT286_CLK_DIV 0x0b
136 #define RT286_DC_GAIN 0x0d
137 #define RT286_POWER_CTRL3 0x0f
138 #define RT286_MIC1_DET_CTRL 0x19
139 #define RT286_MISC_CTRL1 0x20
140 #define RT286_GPIO_CTRL 0x29
141 #define RT286_IRQ_CTRL 0x33
142 #define RT286_PLL_CTRL1 0x49
143 #define RT286_CBJ_CTRL1 0x4f
144 #define RT286_CBJ_CTRL2 0x50
145 #define RT286_PLL_CTRL 0x63
146 #define RT286_DEPOP_CTRL1 0x66
147 #define RT286_DEPOP_CTRL2 0x67
148 #define RT286_DEPOP_CTRL3 0x68
149 #define RT286_DEPOP_CTRL4 0x69
152 #define RT286_SPDIF_SEL_SFT 0
153 #define RT286_SPDIF_SEL_PCM0 0
154 #define RT286_SPDIF_SEL_PCM1 1
155 #define RT286_SPDIF_SEL_SPOUT 2
156 #define RT286_SPDIF_SEL_PP 3
159 #define RT286_M_REC_BEEP_SFT 0
160 #define RT286_M_REC_LINE1_SFT 1
161 #define RT286_M_REC_MIC1_SFT 2
162 #define RT286_M_REC_I2S_SFT 3
165 #define RT286_M_FRONT_DAC_SFT 0
166 #define RT286_M_FRONT_REC_SFT 1
169 #define RT286_M_SPK_MUX_SFT 14
170 #define RT286_SPK_SEL_MASK 0x1
171 #define RT286_SPK_SEL_SFT 0
172 #define RT286_SPK_SEL_F 0
173 #define RT286_SPK_SEL_S 1
176 #define RT286_M_HP_MUX_SFT 14
177 #define RT286_HP_SEL_MASK 0x1
178 #define RT286_HP_SEL_SFT 0
179 #define RT286_HP_SEL_F 0
180 #define RT286_HP_SEL_S 1
182 /* ADC (0x22) (0x23) */
183 #define RT286_ADC_SEL_MASK 0x7
184 #define RT286_ADC_SEL_SFT 0
185 #define RT286_ADC_SEL_SURR 0
186 #define RT286_ADC_SEL_FRONT 1
187 #define RT286_ADC_SEL_DMIC 2
188 #define RT286_ADC_SEL_BEEP 4
189 #define RT286_ADC_SEL_LINE1 5
190 #define RT286_ADC_SEL_I2S 6
191 #define RT286_ADC_SEL_MIC1 7
193 #define RT286_SCLK_S_MCLK 0
194 #define RT286_SCLK_S_PLL 1
202 int rt286_mic_detect(struct snd_soc_codec
*codec
, struct snd_soc_jack
*jack
);
204 #endif /* __RT286_H__ */