source: GPL/trunk/alsa-kernel/include/sound/ad1816a.h

Last change on this file was 772, checked in by David Azarewicz, 6 months ago

Merge in changes from 6.6-LTS branch.
Fixed additional 25+ problems.
File size: 4.9 KB
Line 
1/* SPDX-License-Identifier: GPL-2.0-or-later */
2#ifndef __SOUND_AD1816A_H
3#define __SOUND_AD1816A_H
4
5/*
6 ad1816a.h - definitions for ADI SoundPort AD1816A chip.
7 Copyright (C) 1999-2000 by Massimo Piccioni <dafastidio@libero.it>
8
9*/
10
11#include <sound/control.h>
12#include <sound/pcm.h>
13#include <sound/timer.h>
14
15#define AD1816A_REG(r) (chip->port + r)
16
17#define AD1816A_CHIP_STATUS 0x00
18#define AD1816A_INDIR_ADDR 0x00
19#define AD1816A_INTERRUPT_STATUS 0x01
20#define AD1816A_INDIR_DATA_LOW 0x02
21#define AD1816A_INDIR_DATA_HIGH 0x03
22#define AD1816A_PIO_DEBUG 0x04
23#define AD1816A_PIO_STATUS 0x05
24#define AD1816A_PIO_DATA 0x06
25#define AD1816A_RESERVED_7 0x07
26#define AD1816A_PLAYBACK_CONFIG 0x08
27#define AD1816A_CAPTURE_CONFIG 0x09
28#define AD1816A_RESERVED_10 0x0a
29#define AD1816A_RESERVED_11 0x0b
30#define AD1816A_JOYSTICK_RAW_DATA 0x0c
31#define AD1816A_JOYSTICK_CTRL 0x0d
32#define AD1816A_JOY_POS_DATA_LOW 0x0e
33#define AD1816A_JOY_POS_DATA_HIGH 0x0f
34
35#define AD1816A_LOW_BYTE_TMP 0x00
36#define AD1816A_INTERRUPT_ENABLE 0x01
37#define AD1816A_EXTERNAL_CTRL 0x01
38#define AD1816A_PLAYBACK_SAMPLE_RATE 0x02
39#define AD1816A_CAPTURE_SAMPLE_RATE 0x03
40#define AD1816A_VOICE_ATT 0x04
41#define AD1816A_FM_ATT 0x05
42#define AD1816A_I2S_1_ATT 0x06
43#define AD1816A_I2S_0_ATT 0x07
44#define AD1816A_PLAYBACK_BASE_COUNT 0x08
45#define AD1816A_PLAYBACK_CURR_COUNT 0x09
46#define AD1816A_CAPTURE_BASE_COUNT 0x0a
47#define AD1816A_CAPTURE_CURR_COUNT 0x0b
48#define AD1816A_TIMER_BASE_COUNT 0x0c
49#define AD1816A_TIMER_CURR_COUNT 0x0d
50#define AD1816A_MASTER_ATT 0x0e
51#define AD1816A_CD_GAIN_ATT 0x0f
52#define AD1816A_SYNTH_GAIN_ATT 0x10
53#define AD1816A_VID_GAIN_ATT 0x11
54#define AD1816A_LINE_GAIN_ATT 0x12
55#define AD1816A_MIC_GAIN_ATT 0x13
56#define AD1816A_PHONE_IN_GAIN_ATT 0x13
57#define AD1816A_ADC_SOURCE_SEL 0x14
58#define AD1816A_ADC_PGA 0x14
59#define AD1816A_CHIP_CONFIG 0x20
60#define AD1816A_DSP_CONFIG 0x21
61#define AD1816A_FM_SAMPLE_RATE 0x22
62#define AD1816A_I2S_1_SAMPLE_RATE 0x23
63#define AD1816A_I2S_0_SAMPLE_RATE 0x24
64#define AD1816A_RESERVED_37 0x25
65#define AD1816A_PROGRAM_CLOCK_RATE 0x26
66#define AD1816A_3D_PHAT_CTRL 0x27
67#define AD1816A_PHONE_OUT_ATT 0x27
68#define AD1816A_RESERVED_40 0x28
69#define AD1816A_HW_VOL_BUT 0x29
70#define AD1816A_DSP_MAILBOX_0 0x2a
71#define AD1816A_DSP_MAILBOX_1 0x2b
72#define AD1816A_POWERDOWN_CTRL 0x2c
73#define AD1816A_TIMER_CTRL 0x2c
74#define AD1816A_VERSION_ID 0x2d
75#define AD1816A_RESERVED_46 0x2e
76
77#define AD1816A_READY 0x80
78
79#define AD1816A_PLAYBACK_IRQ_PENDING 0x80
80#define AD1816A_CAPTURE_IRQ_PENDING 0x40
81#define AD1816A_TIMER_IRQ_PENDING 0x20
82
83#define AD1816A_PLAYBACK_ENABLE 0x01
84#define AD1816A_PLAYBACK_PIO 0x02
85#define AD1816A_CAPTURE_ENABLE 0x01
86#define AD1816A_CAPTURE_PIO 0x02
87
88#define AD1816A_FMT_LINEAR_8 0x00
89#define AD1816A_FMT_ULAW_8 0x08
90#define AD1816A_FMT_LINEAR_16_LIT 0x10
91#define AD1816A_FMT_ALAW_8 0x18
92#define AD1816A_FMT_LINEAR_16_BIG 0x30
93#define AD1816A_FMT_ALL 0x38
94#define AD1816A_FMT_STEREO 0x04
95
96#define AD1816A_PLAYBACK_IRQ_ENABLE 0x8000
97#define AD1816A_CAPTURE_IRQ_ENABLE 0x4000
98#define AD1816A_TIMER_IRQ_ENABLE 0x2000
99#define AD1816A_TIMER_ENABLE 0x0080
100
101#define AD1816A_SRC_LINE 0x00
102#define AD1816A_SRC_OUT 0x10
103#define AD1816A_SRC_CD 0x20
104#define AD1816A_SRC_SYNTH 0x30
105#define AD1816A_SRC_VIDEO 0x40
106#define AD1816A_SRC_MIC 0x50
107#define AD1816A_SRC_MONO 0x50
108#define AD1816A_SRC_PHONE_IN 0x60
109#define AD1816A_SRC_MASK 0x70
110
111#define AD1816A_CAPTURE_NOT_EQUAL 0x1000
112#define AD1816A_WSS_ENABLE 0x8000
113
114struct snd_ad1816a {
115 unsigned long port;
116 struct resource *res_port;
117 int irq;
118 int dma1;
119 int dma2;
120
121 unsigned short hardware;
122 unsigned short version;
123
124 spinlock_t lock;
125
126 unsigned short mode;
127 unsigned int clock_freq;
128
129 struct snd_card *card;
130 struct snd_pcm *pcm;
131
132 struct snd_pcm_substream *playback_substream;
133 struct snd_pcm_substream *capture_substream;
134 unsigned int p_dma_size;
135 unsigned int c_dma_size;
136
137 struct snd_timer *timer;
138#ifdef CONFIG_PM
139 unsigned short image[48];
140#endif
141};
142
143
144#define AD1816A_HW_AUTO 0
145#define AD1816A_HW_AD1816A 1
146#define AD1816A_HW_AD1815 2
147#define AD1816A_HW_AD18MAX10 3
148
149#define AD1816A_MODE_PLAYBACK 0x01
150#define AD1816A_MODE_CAPTURE 0x02
151#define AD1816A_MODE_TIMER 0x04
152#define AD1816A_MODE_OPEN (AD1816A_MODE_PLAYBACK | \
153 AD1816A_MODE_CAPTURE | \
154 AD1816A_MODE_TIMER)
155
156
157extern int snd_ad1816a_create(struct snd_card *card, unsigned long port,
158 int irq, int dma1, int dma2,
159 struct snd_ad1816a *chip);
160
161extern int snd_ad1816a_pcm(struct snd_ad1816a *chip, int device);
162extern int snd_ad1816a_mixer(struct snd_ad1816a *chip);
163extern int snd_ad1816a_timer(struct snd_ad1816a *chip, int device);
164#ifdef CONFIG_PM
165extern void snd_ad1816a_suspend(struct snd_ad1816a *chip);
166extern void snd_ad1816a_resume(struct snd_ad1816a *chip);
167#endif
168
169#endif /* __SOUND_AD1816A_H */
Note: See TracBrowser for help on using the repository browser.