| Message ID | 20090415104808.13062f47@gmail.com (mailing list archive) |
|---|---|
| State | RFC |
| Headers | show |
Hi Douglas, On Wednesday 15 April 2009 15:48:08 Douglas Schilling Landgraf wrote: > Hello Laurent, > > On Wed, 15 Apr 2009 11:46:52 +0200 > > Laurent Pinchart <laurent.pinchart@skynet.be> wrote: > > Hi Douglas, > > > > On Wednesday 15 April 2009 09:03:45 Douglas Schilling Landgraf wrote: > > > Hello Laurent, > > > > > > Attached patch for the following: > > > > > > Added Microsoft VX 500 webcam to uvc driver. > > > > > > Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> > > > > Could you please send me the output of > > > > lsusb -v -d 045e:074a > > > > using usbutils 0.72 or newer (0.73+ preferred) ? > > usbutils-0.73-2 > > > Have you tried the latest driver ? > > Yes > > > The MINMAX quirk isn't required > > anymore for most cameras (although the two supported Microsoft > > webcams still need it, so I doubt it will work as-is). > > Indeed, attached new patch. The new patch shouldn't be needed at all, as it doesn't declare any quirk. The camera should work out of the box using the latest driver. Best regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hello Laurent, On Mon, 20 Apr 2009 20:07:31 +0200 Laurent Pinchart <laurent.pinchart@skynet.be> wrote: > Hi Douglas, > > On Wednesday 15 April 2009 15:48:08 Douglas Schilling Landgraf wrote: > > Hello Laurent, > > > > On Wed, 15 Apr 2009 11:46:52 +0200 > > > > Laurent Pinchart <laurent.pinchart@skynet.be> wrote: > > > Hi Douglas, > > > > > > On Wednesday 15 April 2009 09:03:45 Douglas Schilling Landgraf > > > wrote: > > > > Hello Laurent, > > > > > > > > Attached patch for the following: > > > > > > > > Added Microsoft VX 500 webcam to uvc driver. > > > > > > > > Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> > > > > > > Could you please send me the output of > > > > > > lsusb -v -d 045e:074a > > > > > > using usbutils 0.72 or newer (0.73+ preferred) ? > > > > usbutils-0.73-2 > > > > > Have you tried the latest driver ? > > > > Yes > > > > > The MINMAX quirk isn't required > > > anymore for most cameras (although the two supported Microsoft > > > webcams still need it, so I doubt it will work as-is). > > > > Indeed, attached new patch. > > The new patch shouldn't be needed at all, as it doesn't declare any > quirk. The camera should work out of the box using the latest driver. It doesn't work to me. :-( > Best regards, > > Laurent Pinchart > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Douglas, On Friday 24 April 2009 03:05:25 Douglas Schilling Landgraf wrote: > On Mon, 20 Apr 2009 20:07:31 +0200 Laurent Pinchart wrote: > > On Wednesday 15 April 2009 15:48:08 Douglas Schilling Landgraf wrote: > > > On Wed, 15 Apr 2009 11:46:52 +0200 Laurent Pinchart wrote: > > > > > > > > The MINMAX quirk isn't required > > > > anymore for most cameras (although the two supported Microsoft > > > > webcams still need it, so I doubt it will work as-is). > > > > > > Indeed, attached new patch. > > > > The new patch shouldn't be needed at all, as it doesn't declare any > > quirk. The camera should work out of the box using the latest driver. > > It doesn't work to me. :-( That sounds weird. Are you telling me that your camera works when you apply your second patch and doesn't when you don't apply it ? I can understand that the first patch could be required, but the second one shouldn't make any difference. Make sure you removed the first before applying the second. Best regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff -r 0374bd81c2bb linux/drivers/media/video/uvc/uvc_driver.c --- a/linux/drivers/media/video/uvc/uvc_driver.c Tue Apr 14 15:03:39 2009 -0300 +++ b/linux/drivers/media/video/uvc/uvc_driver.c Wed Apr 15 10:40:14 2009 -0300 @@ -1778,6 +1778,15 @@ .bInterfaceSubClass = 1, .bInterfaceProtocol = 0, .driver_info = UVC_QUIRK_PROBE_MINMAX }, + /* Microsoft Lifecam VX-500 */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x045e, + .idProduct = 0x074a, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + }, /* Microsoft Lifecam VX-7000 */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO,