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[ALSA] usb-audio - enable high speed transfers with Audiy 2 NX 

USB generic driver
This patch enables the boot commands to activate high speed mode (and
associated sample formats like 8 channels with 24 bits at 96 kHz) on the
SB Audigy 2 NX.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
hifive-unleashed-5.1
Clemens Ladisch 2005-07-04 09:18:46 +02:00 committed by Jaroslav Kysela
parent 88dc0e5dad
commit b1c6ef52e2
1 changed files with 0 additions and 3 deletions
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3
sound/usb/usbaudio.c
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@ -2938,8 +2938,6 @@ static int snd_usb_extigy_boot_quirk(struct usb_device *dev, struct usb_interfac
static int snd_usb_audigy2nx_boot_quirk(struct usb_device *dev)
{
#if 0
/* TODO: enable this when high speed synchronization actually works */
u8 buf = 1;
snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), 0x2a,
@ -2951,7 +2949,6 @@ static int snd_usb_audigy2nx_boot_quirk(struct usb_device *dev)
1, 2000, NULL, 0, 1000);
return -ENODEV;
}
#endif
return 0;
}