ALSA: hdspm - Add support for RME RayDAT and AIO
Incorporate changes by Florian Faber into hdspm.c. Code taken from http://wiki.linuxproaudio.org/index.php/Driver:hdspe Heavily reworked to mostly comply with the coding standard (whitespace fixes, line width, C++ style comments) The code was tested and confirmed to be working on RME RayDAT. Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Adrian Knoth
Takashi Iwai
parent
c6d43ba816
commit
0dca179306
2 changed files with 3421 additions and 1153 deletions
|
|
@ -3,8 +3,8 @@
|
|||
/*
|
||||
* Copyright (C) 2003 Winfried Ritsch (IEM)
|
||||
* based on hdsp.h from Thomas Charbonnel (thomas@undata.org)
|
||||
*
|
||||
*
|
||||
*
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
|
|
@ -23,50 +23,41 @@
|
|||
/* Maximum channels is 64 even on 56Mode you have 64playbacks to matrix */
|
||||
#define HDSPM_MAX_CHANNELS 64
|
||||
|
||||
enum hdspm_io_type {
|
||||
MADI,
|
||||
MADIface,
|
||||
AIO,
|
||||
AES32,
|
||||
RayDAT
|
||||
};
|
||||
|
||||
enum hdspm_speed {
|
||||
ss,
|
||||
ds,
|
||||
qs
|
||||
};
|
||||
|
||||
/* -------------------- IOCTL Peak/RMS Meters -------------------- */
|
||||
|
||||
/* peam rms level structure like we get from hardware
|
||||
|
||||
maybe in future we can memory map it so I just copy it
|
||||
to user on ioctl call now an dont change anything
|
||||
rms are made out of low and high values
|
||||
where (long) ????_rms = (????_rms_l >> 8) + ((????_rms_h & 0xFFFFFF00)<<24)
|
||||
(i asume so from the code)
|
||||
*/
|
||||
|
||||
struct hdspm_peak_rms {
|
||||
uint32_t input_peaks[64];
|
||||
uint32_t playback_peaks[64];
|
||||
uint32_t output_peaks[64];
|
||||
|
||||
unsigned int level_offset[1024];
|
||||
uint64_t input_rms[64];
|
||||
uint64_t playback_rms[64];
|
||||
uint64_t output_rms[64];
|
||||
|
||||
unsigned int input_peak[64];
|
||||
unsigned int playback_peak[64];
|
||||
unsigned int output_peak[64];
|
||||
unsigned int xxx_peak[64]; /* not used */
|
||||
|
||||
unsigned int reserved[256]; /* not used */
|
||||
|
||||
unsigned int input_rms_l[64];
|
||||
unsigned int playback_rms_l[64];
|
||||
unsigned int output_rms_l[64];
|
||||
unsigned int xxx_rms_l[64]; /* not used */
|
||||
|
||||
unsigned int input_rms_h[64];
|
||||
unsigned int playback_rms_h[64];
|
||||
unsigned int output_rms_h[64];
|
||||
unsigned int xxx_rms_h[64]; /* not used */
|
||||
uint8_t speed; /* enum {ss, ds, qs} */
|
||||
int status2;
|
||||
};
|
||||
|
||||
struct hdspm_peak_rms_ioctl {
|
||||
struct hdspm_peak_rms *peak;
|
||||
};
|
||||
|
||||
/* use indirect access due to the limit of ioctl bit size */
|
||||
#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS \
|
||||
_IOR('H', 0x40, struct hdspm_peak_rms_ioctl)
|
||||
_IOR('H', 0x42, struct hdspm_peak_rms)
|
||||
|
||||
/* ------------ CONFIG block IOCTL ---------------------- */
|
||||
|
||||
struct hdspm_config_info {
|
||||
struct hdspm_config {
|
||||
unsigned char pref_sync_ref;
|
||||
unsigned char wordclock_sync_check;
|
||||
unsigned char madi_sync_check;
|
||||
|
|
@ -80,18 +71,121 @@ struct hdspm_config_info {
|
|||
unsigned int analog_out;
|
||||
};
|
||||
|
||||
#define SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO \
|
||||
_IOR('H', 0x41, struct hdspm_config_info)
|
||||
#define SNDRV_HDSPM_IOCTL_GET_CONFIG \
|
||||
_IOR('H', 0x41, struct hdspm_config)
|
||||
|
||||
/**
|
||||
* If there's a TCO (TimeCode Option) board installed,
|
||||
* there are further options and status data available.
|
||||
* The hdspm_ltc structure contains the current SMPTE
|
||||
* timecode and some status information and can be
|
||||
* obtained via SNDRV_HDSPM_IOCTL_GET_LTC or in the
|
||||
* hdspm_status struct.
|
||||
**/
|
||||
|
||||
/* get Soundcard Version */
|
||||
|
||||
struct hdspm_version {
|
||||
unsigned short firmware_rev;
|
||||
enum hdspm_ltc_format {
|
||||
format_invalid,
|
||||
fps_24,
|
||||
fps_25,
|
||||
fps_2997,
|
||||
fps_30
|
||||
};
|
||||
|
||||
#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdspm_version)
|
||||
enum hdspm_ltc_frame {
|
||||
frame_invalid,
|
||||
drop_frame,
|
||||
full_frame
|
||||
};
|
||||
|
||||
enum hdspm_ltc_input_format {
|
||||
ntsc,
|
||||
pal,
|
||||
no_video
|
||||
};
|
||||
|
||||
struct hdspm_ltc {
|
||||
unsigned int ltc;
|
||||
|
||||
enum hdspm_ltc_format format;
|
||||
enum hdspm_ltc_frame frame;
|
||||
enum hdspm_ltc_input_format input_format;
|
||||
};
|
||||
|
||||
#define SNDRV_HDSPM_IOCTL_GET_LTC _IOR('H', 0x46, struct hdspm_mixer_ioctl)
|
||||
|
||||
/**
|
||||
* The status data reflects the device's current state
|
||||
* as determined by the card's configuration and
|
||||
* connection status.
|
||||
**/
|
||||
|
||||
enum hdspm_sync {
|
||||
hdspm_sync_no_lock = 0,
|
||||
hdspm_sync_lock = 1,
|
||||
hdspm_sync_sync = 2
|
||||
};
|
||||
|
||||
enum hdspm_madi_input {
|
||||
hdspm_input_optical = 0,
|
||||
hdspm_input_coax = 1
|
||||
};
|
||||
|
||||
enum hdspm_madi_channel_format {
|
||||
hdspm_format_ch_64 = 0,
|
||||
hdspm_format_ch_56 = 1
|
||||
};
|
||||
|
||||
enum hdspm_madi_frame_format {
|
||||
hdspm_frame_48 = 0,
|
||||
hdspm_frame_96 = 1
|
||||
};
|
||||
|
||||
enum hdspm_syncsource {
|
||||
syncsource_wc = 0,
|
||||
syncsource_madi = 1,
|
||||
syncsource_tco = 2,
|
||||
syncsource_sync = 3,
|
||||
syncsource_none = 4
|
||||
};
|
||||
|
||||
struct hdspm_status {
|
||||
uint8_t card_type; /* enum hdspm_io_type */
|
||||
enum hdspm_syncsource autosync_source;
|
||||
|
||||
uint64_t card_clock;
|
||||
uint32_t master_period;
|
||||
|
||||
union {
|
||||
struct {
|
||||
uint8_t sync_wc; /* enum hdspm_sync */
|
||||
uint8_t sync_madi; /* enum hdspm_sync */
|
||||
uint8_t sync_tco; /* enum hdspm_sync */
|
||||
uint8_t sync_in; /* enum hdspm_sync */
|
||||
uint8_t madi_input; /* enum hdspm_madi_input */
|
||||
uint8_t channel_format; /* enum hdspm_madi_channel_format */
|
||||
uint8_t frame_format; /* enum hdspm_madi_frame_format */
|
||||
} madi;
|
||||
} card_specific;
|
||||
};
|
||||
|
||||
#define SNDRV_HDSPM_IOCTL_GET_STATUS \
|
||||
_IOR('H', 0x47, struct hdspm_status)
|
||||
|
||||
/**
|
||||
* Get information about the card and its add-ons.
|
||||
**/
|
||||
|
||||
#define HDSPM_ADDON_TCO 1
|
||||
|
||||
struct hdspm_version {
|
||||
uint8_t card_type; /* enum hdspm_io_type */
|
||||
char cardname[20];
|
||||
unsigned int serial;
|
||||
unsigned short firmware_rev;
|
||||
int addons;
|
||||
};
|
||||
|
||||
#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x48, struct hdspm_version)
|
||||
|
||||
/* ------------- get Matrix Mixer IOCTL --------------- */
|
||||
|
||||
|
|
@ -103,7 +197,7 @@ struct hdspm_version {
|
|||
/* equivalent to hardware definition, maybe for future feature of mmap of
|
||||
* them
|
||||
*/
|
||||
/* each of 64 outputs has 64 infader and 64 outfader:
|
||||
/* each of 64 outputs has 64 infader and 64 outfader:
|
||||
Ins to Outs mixer[out].in[in], Outstreams to Outs mixer[out].pb[pb] */
|
||||
|
||||
#define HDSPM_MIXER_CHANNELS HDSPM_MAX_CHANNELS
|
||||
|
|
@ -131,4 +225,175 @@ typedef struct hdspm_version hdspm_version_t;
|
|||
typedef struct hdspm_channelfader snd_hdspm_channelfader_t;
|
||||
typedef struct hdspm_mixer hdspm_mixer_t;
|
||||
|
||||
#endif /* __SOUND_HDSPM_H */
|
||||
/* These tables map the ALSA channels 1..N to the channels that we
|
||||
need to use in order to find the relevant channel buffer. RME
|
||||
refers to this kind of mapping as between "the ADAT channel and
|
||||
the DMA channel." We index it using the logical audio channel,
|
||||
and the value is the DMA channel (i.e. channel buffer number)
|
||||
where the data for that channel can be read/written from/to.
|
||||
*/
|
||||
|
||||
char channel_map_unity_ss[HDSPM_MAX_CHANNELS] = {
|
||||
0, 1, 2, 3, 4, 5, 6, 7,
|
||||
8, 9, 10, 11, 12, 13, 14, 15,
|
||||
16, 17, 18, 19, 20, 21, 22, 23,
|
||||
24, 25, 26, 27, 28, 29, 30, 31,
|
||||
32, 33, 34, 35, 36, 37, 38, 39,
|
||||
40, 41, 42, 43, 44, 45, 46, 47,
|
||||
48, 49, 50, 51, 52, 53, 54, 55,
|
||||
56, 57, 58, 59, 60, 61, 62, 63
|
||||
};
|
||||
|
||||
char channel_map_unity_ds[HDSPM_MAX_CHANNELS] = {
|
||||
0, 2, 4, 6, 8, 10, 12, 14,
|
||||
16, 18, 20, 22, 24, 26, 28, 30,
|
||||
32, 34, 36, 38, 40, 42, 44, 46,
|
||||
48, 50, 52, 54, 56, 58, 60, 62,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
};
|
||||
|
||||
char channel_map_unity_qs[HDSPM_MAX_CHANNELS] = {
|
||||
0, 4, 8, 12, 16, 20, 24, 28,
|
||||
32, 36, 40, 44, 48, 52, 56, 60,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
};
|
||||
|
||||
char channel_map_raydat_ss[HDSPM_MAX_CHANNELS] = {
|
||||
4, 5, 6, 7, 8, 9, 10, 11, /* ADAT 1 */
|
||||
12, 13, 14, 15, 16, 17, 18, 19, /* ADAT 2 */
|
||||
20, 21, 22, 23, 24, 25, 26, 27, /* ADAT 3 */
|
||||
28, 29, 30, 31, 32, 33, 34, 35, /* ADAT 4 */
|
||||
0, 1, /* AES */
|
||||
2, 3, /* SPDIF */
|
||||
-1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
};
|
||||
|
||||
char channel_map_raydat_ds[HDSPM_MAX_CHANNELS] = {
|
||||
4, 5, 6, 7, /* ADAT 1 */
|
||||
8, 9, 10, 11, /* ADAT 2 */
|
||||
12, 13, 14, 15, /* ADAT 3 */
|
||||
16, 17, 18, 19, /* ADAT 4 */
|
||||
0, 1, /* AES */
|
||||
2, 3, /* SPDIF */
|
||||
-1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
};
|
||||
|
||||
char channel_map_raydat_qs[HDSPM_MAX_CHANNELS] = {
|
||||
4, 5, /* ADAT 1 */
|
||||
6, 7, /* ADAT 2 */
|
||||
8, 9, /* ADAT 3 */
|
||||
10, 11, /* ADAT 4 */
|
||||
0, 1, /* AES */
|
||||
2, 3, /* SPDIF */
|
||||
-1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
};
|
||||
|
||||
char channel_map_aio_in_ss[HDSPM_MAX_CHANNELS] = {
|
||||
0, 1, /* line in */
|
||||
8, 9, /* aes in, */
|
||||
10, 11, /* spdif in */
|
||||
12, 13, 14, 15, 16, 17, 18, 19, /* ADAT in */
|
||||
-1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
};
|
||||
|
||||
char channel_map_aio_out_ss[HDSPM_MAX_CHANNELS] = {
|
||||
0, 1, /* line out */
|
||||
8, 9, /* aes out */
|
||||
10, 11, /* spdif out */
|
||||
12, 13, 14, 15, 16, 17, 18, 19, /* ADAT out */
|
||||
6, 7, /* phone out */
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
};
|
||||
|
||||
char channel_map_aio_in_ds[HDSPM_MAX_CHANNELS] = {
|
||||
0, 1, /* line in */
|
||||
8, 9, /* aes in */
|
||||
10, 11, /* spdif in */
|
||||
12, 14, 16, 18, /* adat in */
|
||||
-1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1
|
||||
};
|
||||
|
||||
char channel_map_aio_out_ds[HDSPM_MAX_CHANNELS] = {
|
||||
0, 1, /* line out */
|
||||
8, 9, /* aes out */
|
||||
10, 11, /* spdif out */
|
||||
12, 14, 16, 18, /* adat out */
|
||||
6, 7, /* phone out */
|
||||
-1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1
|
||||
};
|
||||
|
||||
char channel_map_aio_in_qs[HDSPM_MAX_CHANNELS] = {
|
||||
0, 1, /* line in */
|
||||
8, 9, /* aes in */
|
||||
10, 11, /* spdif in */
|
||||
12, 16, /* adat in */
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1
|
||||
};
|
||||
|
||||
char channel_map_aio_out_qs[HDSPM_MAX_CHANNELS] = {
|
||||
0, 1, /* line out */
|
||||
8, 9, /* aes out */
|
||||
10, 11, /* spdif out */
|
||||
12, 16, /* adat out */
|
||||
6, 7, /* phone out */
|
||||
-1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
Loading…
Reference in a new issue