From b952ac76a20bc0b23cd7e22de19fb407713238a3 Mon Sep 17 00:00:00 2001 From: Olivia Mackintosh Date: Mon, 18 Jan 2021 13:06:21 +0000 Subject: ALSA: usb-audio: Add support for Pioneer DJM-750 This adds the Pioneer DJ DJM-750 to the quirks table and ensures skip_pioneer_sync_ep() is (also) called: this device uses the vendor ID of 0x08e4 (I'm not sure why they use multiple vendor IDs but many just like to be awkward it seems). Playback on all 8 channels works. I'll likely keep this working in the future and submit futher patches and improvements as necessary. Signed-off-by: Olivia Mackintosh Link: https://lore.kernel.org/r/20210118130621.77miiie47wp7mump@base.nu Signed-off-by: Takashi Iwai --- sound/usb/implicit.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'sound/usb/implicit.c') diff --git a/sound/usb/implicit.c b/sound/usb/implicit.c index 521cc846d9d9..e7216d0b860d 100644 --- a/sound/usb/implicit.c +++ b/sound/usb/implicit.c @@ -302,7 +302,8 @@ static int audioformat_implicit_fb_quirk(struct snd_usb_audio *chip, /* Pioneer devices with vendor spec class */ if (attr == USB_ENDPOINT_SYNC_ASYNC && alts->desc.bInterfaceClass == USB_CLASS_VENDOR_SPEC && - USB_ID_VENDOR(chip->usb_id) == 0x2b73 /* Pioneer */) { + (USB_ID_VENDOR(chip->usb_id) == 0x2b73 || /* Pioneer */ + USB_ID_VENDOR(chip->usb_id) == 0x08e4 /* Pioneer */)) { if (skip_pioneer_sync_ep(chip, fmt, alts)) return 1; } -- cgit v1.2.3