diff options
| author | Melvin Vermeeren <mail@mel.vin> | 2018-05-17 21:00:00 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-05-18 08:53:51 +0200 |
| commit | 7c1543f6b57fa9c0e202c4b5a3cb5ffbb63dc9d0 (patch) | |
| tree | ba871d6d201f5720a76727fb73c65132faa13772 /sound/firewire/dice/dice.c | |
| parent | 6cd17ea70b26f66651c7afc123245e379dd14450 (diff) | |
ALSA: dice: add stream format parameters for Mytek devices
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Mytek manufactures some equipment with DICE-based firewire ports. These
devices contain old versions of DICE firmware which lacks detailed
stream format reporting for all sampling clock modes.
Building upon the recent work by Takashi Sakamoto, hard-coded parameters
are added for the Stereo 192 DSD-DAC. When the device vendor and model
match the coded parameters are copied into the stream format cache.
Signed-off-by: Melvin Vermeeren <mail@mel.vin>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/dice/dice.c')
| -rw-r--r-- | sound/firewire/dice/dice.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/firewire/dice/dice.c b/sound/firewire/dice/dice.c index 40f7a32e4893..beeef62581ba 100644 --- a/sound/firewire/dice/dice.c +++ b/sound/firewire/dice/dice.c @@ -17,6 +17,7 @@ MODULE_LICENSE("GPL v2"); #define OUI_TCELECTRONIC 0x000166 #define OUI_ALESIS 0x000595 #define OUI_MAUDIO 0x000d6c +#define OUI_MYTEK 0x001ee8 #define DICE_CATEGORY_ID 0x04 #define WEISS_CATEGORY_ID 0x00 @@ -365,6 +366,14 @@ static const struct ieee1394_device_id dice_id_table[] = { .model_id = MODEL_ALESIS_IO_BOTH, .driver_data = (kernel_ulong_t)snd_dice_detect_alesis_formats, }, + /* Mytek Stereo 192 DSD-DAC. */ + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | + IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_MYTEK, + .model_id = 0x000002, + .driver_data = (kernel_ulong_t)snd_dice_detect_mytek_formats, + }, { .match_flags = IEEE1394_MATCH_VERSION, .version = DICE_INTERFACE, |