From 5d5563b14fe34021b690eb3edc54abcc876e417c Mon Sep 17 00:00:00 2001 From: Takashi Sakamoto Date: Sat, 14 Nov 2015 16:42:04 +0900 Subject: [PATCH] ALSA: dice: fix detection of Loud devices Commit a471fcde8c2c ("ALSA: dice: fix detection of Weiss devices") adds a quirk of Weiss models. According to users' reports, Loud models also have the similar quirk. They have 0x10 in the category field. This commit adds support for Mackie Onyx Blackbird and Onyx-i series. As long as I know, Dice-based models produced by Focusrite/Alesis/PreSonus/M-Audio/TC Electronic have default value (0x04) in their category field, thus it may be reasonable to add a condition statement for Loud models, instead of removing the check of category value. Reported-by: Rouge Etienne Reported-by: Etilem Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai --- sound/firewire/dice/dice.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/firewire/dice/dice.c b/sound/firewire/dice/dice.c index 5d99436dfcae..0cda05c72f50 100644 --- a/sound/firewire/dice/dice.c +++ b/sound/firewire/dice/dice.c @@ -12,9 +12,11 @@ MODULE_AUTHOR("Clemens Ladisch "); MODULE_LICENSE("GPL v2"); #define OUI_WEISS 0x001c6a +#define OUI_LOUD 0x000ff2 #define DICE_CATEGORY_ID 0x04 #define WEISS_CATEGORY_ID 0x00 +#define LOUD_CATEGORY_ID 0x10 static int dice_interface_check(struct fw_unit *unit) { @@ -57,6 +59,8 @@ static int dice_interface_check(struct fw_unit *unit) } if (vendor == OUI_WEISS) category = WEISS_CATEGORY_ID; + else if (vendor == OUI_LOUD) + category = LOUD_CATEGORY_ID; else category = DICE_CATEGORY_ID; if (device->config_rom[3] != ((vendor << 8) | category) || -- 2.4.10