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1#ifndef __SOUND_HDSP_H
2#define __SOUND_HDSP_H
3
4/*
5 * Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org)
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 as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 */
21
22#include <linux/types.h>
23
24#define HDSP_MATRIX_MIXER_SIZE 2048
25
26enum HDSP_IO_Type {
27 Digiface,
28 Multiface,
29 H9652,
30 H9632,
31 RPM,
32 Undefined,
33};
34
35struct hdsp_peak_rms {
36 __u32 input_peaks[26];
37 __u32 playback_peaks[26];
38 __u32 output_peaks[28];
39 __u64 input_rms[26];
40 __u64 playback_rms[26];
41 /* These are only used for H96xx cards */
42 __u64 output_rms[26];
43};
44
45#define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdsp_peak_rms)
46
47struct hdsp_config_info {
48 unsigned char pref_sync_ref;
49 unsigned char wordclock_sync_check;
50 unsigned char spdif_sync_check;
51 unsigned char adatsync_sync_check;
52 unsigned char adat_sync_check[3];
53 unsigned char spdif_in;
54 unsigned char spdif_out;
55 unsigned char spdif_professional;
56 unsigned char spdif_emphasis;
57 unsigned char spdif_nonaudio;
58 unsigned int spdif_sample_rate;
59 unsigned int system_sample_rate;
60 unsigned int autosync_sample_rate;
61 unsigned char system_clock_mode;
62 unsigned char clock_source;
63 unsigned char autosync_ref;
64 unsigned char line_out;
65 unsigned char passthru;
66 unsigned char da_gain;
67 unsigned char ad_gain;
68 unsigned char phone_gain;
69 unsigned char xlr_breakout_cable;
70 unsigned char analog_extension_board;
71};
72
73#define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdsp_config_info)
74
75struct hdsp_firmware {
76 void __user *firmware_data; /* 24413 x 4 bytes */
77};
78
79#define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, struct hdsp_firmware)
80
81struct hdsp_version {
82 enum HDSP_IO_Type io_type;
83 unsigned short firmware_rev;
84};
85
86#define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdsp_version)
87
88struct hdsp_mixer {
89 unsigned short matrix[HDSP_MATRIX_MIXER_SIZE];
90};
91
92#define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdsp_mixer)
93
94struct hdsp_9632_aeb {
95 int aebi;
96 int aebo;
97};
98
99#define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, struct hdsp_9632_aeb)
100
101/* typedefs for compatibility to user-space */
102typedef enum HDSP_IO_Type HDSP_IO_Type;
103typedef struct hdsp_peak_rms hdsp_peak_rms_t;
104typedef struct hdsp_config_info hdsp_config_info_t;
105typedef struct hdsp_firmware hdsp_firmware_t;
106typedef struct hdsp_version hdsp_version_t;
107typedef struct hdsp_mixer hdsp_mixer_t;
108typedef struct hdsp_9632_aeb hdsp_9632_aeb_t;
109
110#endif /* __SOUND_HDSP_H */
1/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
2#ifndef __SOUND_HDSP_H
3#define __SOUND_HDSP_H
4
5/*
6 * Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org)
7 */
8
9#ifdef __linux__
10#include <linux/types.h>
11#endif
12
13#define HDSP_MATRIX_MIXER_SIZE 2048
14
15enum HDSP_IO_Type {
16 Digiface,
17 Multiface,
18 H9652,
19 H9632,
20 RPM,
21 Undefined,
22};
23
24struct hdsp_peak_rms {
25 __u32 input_peaks[26];
26 __u32 playback_peaks[26];
27 __u32 output_peaks[28];
28 __u64 input_rms[26];
29 __u64 playback_rms[26];
30 /* These are only used for H96xx cards */
31 __u64 output_rms[26];
32};
33
34#define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdsp_peak_rms)
35
36struct hdsp_config_info {
37 unsigned char pref_sync_ref;
38 unsigned char wordclock_sync_check;
39 unsigned char spdif_sync_check;
40 unsigned char adatsync_sync_check;
41 unsigned char adat_sync_check[3];
42 unsigned char spdif_in;
43 unsigned char spdif_out;
44 unsigned char spdif_professional;
45 unsigned char spdif_emphasis;
46 unsigned char spdif_nonaudio;
47 unsigned int spdif_sample_rate;
48 unsigned int system_sample_rate;
49 unsigned int autosync_sample_rate;
50 unsigned char system_clock_mode;
51 unsigned char clock_source;
52 unsigned char autosync_ref;
53 unsigned char line_out;
54 unsigned char passthru;
55 unsigned char da_gain;
56 unsigned char ad_gain;
57 unsigned char phone_gain;
58 unsigned char xlr_breakout_cable;
59 unsigned char analog_extension_board;
60};
61
62#define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdsp_config_info)
63
64struct hdsp_firmware {
65 void *firmware_data; /* 24413 x 4 bytes */
66};
67
68#define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, struct hdsp_firmware)
69
70struct hdsp_version {
71 enum HDSP_IO_Type io_type;
72 unsigned short firmware_rev;
73};
74
75#define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdsp_version)
76
77struct hdsp_mixer {
78 unsigned short matrix[HDSP_MATRIX_MIXER_SIZE];
79};
80
81#define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdsp_mixer)
82
83struct hdsp_9632_aeb {
84 int aebi;
85 int aebo;
86};
87
88#define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, struct hdsp_9632_aeb)
89
90#endif /* __SOUND_HDSP_H */