Add VID to support native DSD reproduction on FiiO devices.
Tested-by: Amadej Kastelic <amadejkastelic7@gmail.com>
Signed-off-by: Emilio Moretti <emilio.moretti@gmail.com>
Signed-off-by: Amadej Kastelic <amadejkastelic7@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/X9j7wdXSr4XyK7Bd@ryzen.localdomain
Signed-off-by: Takashi Iwai <tiwai@suse.de>
        case 0x25ce:  /* Mytek devices */
        case 0x278b:  /* Rotel? */
        case 0x292b:  /* Gustard/Ess based devices */
+       case 0x2972:  /* FiiO devices */
        case 0x2ab6:  /* T+A devices */
        case 0x3353:  /* Khadas devices */
        case 0x3842:  /* EVGA */