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authorTakashi Iwai <tiwai@suse.de>2022-05-21 09:53:25 +0300
committerTakashi Iwai <tiwai@suse.de>2022-05-21 09:54:08 +0300
commit7b0efea4baf02f5e2f89e5f9b75ef891571b45f1 (patch)
treecbfec7d8ab150a340c18751982a234df45bcc102 /sound/usb
parent5ce0b06ae5e69e23142e73c5c3c0260e9f2ccb4b (diff)
downloadlinux-7b0efea4baf02f5e2f89e5f9b75ef891571b45f1.tar.xz
ALSA: usb-audio: Add missing ep_idx in fixed EP quirks
The quirk entry for Focusrite Saffire 6 had no proper ep_idx for the capture endpoint, and this confused the driver, resulting in the broken sound. This patch adds the missing ep_idx in the entry. While we are at it, a couple of other entries (for Digidesign MBox and MOTU MicroBook II) seem to have the same problem, and those are covered as well. Fixes: bf6313a0ff76 ("ALSA: usb-audio: Refactor endpoint management") Reported-by: André Kapelrud <a.kapelrud@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220521065325.426-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/quirks-table.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 40a5e3eb4ef2..78eb41b621d6 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -2672,6 +2672,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
.altset_idx = 1,
.attributes = 0,
.endpoint = 0x82,
+ .ep_idx = 1,
.ep_attr = USB_ENDPOINT_XFER_ISOC,
.datainterval = 1,
.maxpacksize = 0x0126,
@@ -2875,6 +2876,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
.altset_idx = 1,
.attributes = 0x4,
.endpoint = 0x81,
+ .ep_idx = 1,
.ep_attr = USB_ENDPOINT_XFER_ISOC |
USB_ENDPOINT_SYNC_ASYNC,
.maxpacksize = 0x130,
@@ -3391,6 +3393,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
.altset_idx = 1,
.attributes = 0,
.endpoint = 0x03,
+ .ep_idx = 1,
.rates = SNDRV_PCM_RATE_96000,
.ep_attr = USB_ENDPOINT_XFER_ISOC |
USB_ENDPOINT_SYNC_ASYNC,