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gerrit-public.fairphone.software / kernel / msm-4.9 / 909b0ebde95d24af3cdecbe22863830413f3fe81 / . / sound / soc / codecs / rt286.h
blob: 7130edb152efb42db071bcb9ca706d59c894e61e [file] [log] [blame]
Bard Liao07cf7cba2014-06-20 14:41:13 +0800[diff] [blame]1/*
2 * rt286.h -- RT286 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 __RT286_H__
13#define __RT286_H__
14
15#define VERB_CMD(V, N, D) ((N << 20) | (V << 8) | D)
16
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
36
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
42
43#define RT286_MUTE_SFT 7
44
45/* Verb commands */
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)
Bard Liao2cc3f232015-02-05 16:40:34 +0800[diff] [blame]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)
Bard Liao07cf7cba2014-06-20 14:41:13 +0800[diff] [blame]126
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
Bard Liaobc6c4e42014-07-07 19:15:30 +0800[diff] [blame]136#define RT286_DC_GAIN 0x0d
Bard Liao07cf7cba2014-06-20 14:41:13 +0800[diff] [blame]137#define RT286_POWER_CTRL3 0x0f
138#define RT286_MIC1_DET_CTRL 0x19
139#define RT286_MISC_CTRL1 0x20
Bard Liao2cc3f232015-02-05 16:40:34 +0800[diff] [blame]140#define RT286_GPIO_CTRL 0x29
Bard Liao07cf7cba2014-06-20 14:41:13 +0800[diff] [blame]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
Bard Liaobc6c4e42014-07-07 19:15:30 +0800[diff] [blame]146#define RT286_DEPOP_CTRL1 0x66
147#define RT286_DEPOP_CTRL2 0x67
148#define RT286_DEPOP_CTRL3 0x68
149#define RT286_DEPOP_CTRL4 0x69
Bard Liao07cf7cba2014-06-20 14:41:13 +0800[diff] [blame]150
151/* SPDIF (0x06) */
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
157
158/* RECMIX (0x0b) */
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
163
164/* Front (0x0c) */
165#define RT286_M_FRONT_DAC_SFT 0
166#define RT286_M_FRONT_REC_SFT 1
167
168/* SPK-OUT (0x14) */
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
174
175/* HP-OUT (0x21) */
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
181
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
192
193#define RT286_SCLK_S_MCLK 0
194#define RT286_SCLK_S_PLL 1
195
196enum {
197 RT286_AIF1,
198 RT286_AIF2,
199 RT286_AIFS,
200};
201
202int rt286_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack);
203
204#endif /* __RT286_H__ */
205