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V4L/DVB (12188): uvcvideo: Set PROBE_MINMAX quirk for Aveo Technology webcams

Some Aveo Technology USB 2.0 Camera (1871:0306) revisions seem to require the
PROBE_MINMAX quirk. As the camera supports uncompressed YUYV data only, it's
safe to set the quirk even if not strictly required for all models. Update the
device entry in the device IDs list.

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Laurent Pinchart 16 年之前
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共有 1 個文件被更改,包括 2 次插入1 次删除
  1. 2 1
      drivers/media/video/uvc/uvc_driver.c

+ 2 - 1
drivers/media/video/uvc/uvc_driver.c

@@ -1947,7 +1947,8 @@ static struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_PROBE_EXTRAFIELDS },
+	  .driver_info		= UVC_QUIRK_PROBE_MINMAX
+				| UVC_QUIRK_PROBE_EXTRAFIELDS },
 	/* Ecamm Pico iMage */
 	/* Ecamm Pico iMage */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
 				| USB_DEVICE_ID_MATCH_INT_INFO,