diff options
| author | Oswald Buddenhagen <oswald.buddenhagen@gmx.de> | 2023-05-26 12:16:59 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-06-05 09:26:45 +0200 |
| commit | db987421b57cdf3ecb4859e0c7b49726baae895e (patch) | |
| tree | 59536263de1a566adc83f87e8d90c4b808b916fb /include/sound | |
| parent | 6ab13291ba82e6f0c8778cb45726dffffb9205f5 (diff) | |
ALSA: emu10k1: vastly improve usefulness of info in /proc
- Include the FX bus map, without which the already present send routing
info would require looking up the documentation.
- Include the physical I/O channels as known to the driver
- Make the multi-channel capture map actually name the mapped input
channels rather than "FXBUS" (Audigy) or even "???" (SbLive)
- The latter two are omitted for E-MU cards, as their physical I/O is
routed through the FPGA
- While at it, make the "Card" field somewhat more useful
This includes de-duplicating the label tables between emuproc and emufx,
updating/improving the FX bus label table, and making the SB Live! 5.1
multi-track capture channel mapping hack data-driven.
Tested-by: Jonathan Dowland <jon@dow.land>
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230526101659.437969-7-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/emu10k1.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 4b9dda449917..cc0151e7c828 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1440,6 +1440,16 @@ SUB_REG_NC(A_EHC, A_I2S_CAPTURE_RATE, 0x00000e00) /* This sets the capture PCM /* 0x600 and 0x700 no used */ + +/* ------------------- CONSTANTS -------------------- */ + +extern const char * const snd_emu10k1_fxbus[32]; +extern const char * const snd_emu10k1_sblive_ins[16]; +extern const char * const snd_emu10k1_audigy_ins[16]; +extern const char * const snd_emu10k1_sblive_outs[32]; +extern const char * const snd_emu10k1_audigy_outs[32]; +extern const s8 snd_emu10k1_sblive51_fxbus2_map[16]; + /* ------------------- STRUCTURES -------------------- */ enum { |