[media] uvcvideo: add support for Oculus Rift Sensor

The Rift CV1 Sensor has bInterfaceClass set to vendor specific, so we
need an entry in uvc_ids to probe it. Just as the Rift DK2 IR tracker,
it misreports the pixel format as YUYV instead of Y8.

The sensor is configured with a low exposure time and high black level
by default, so that only bright IR sources can be seen.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index 87b2fc3..11744f9 100644 (file)
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -2670,6 +2670,15 @@ static struct usb_device_id uvc_ids[] = {
          .bInterfaceSubClass   = 1,
          .bInterfaceProtocol   = 0,
          .driver_info          = UVC_QUIRK_FORCE_Y8 },
+       /* Oculus VR Rift Sensor */
+       { .match_flags          = USB_DEVICE_ID_MATCH_DEVICE
+                               | USB_DEVICE_ID_MATCH_INT_INFO,
+         .idVendor             = 0x2833,
+         .idProduct            = 0x0211,
+         .bInterfaceClass      = USB_CLASS_VENDOR_SPEC,
+         .bInterfaceSubClass   = 1,
+         .bInterfaceProtocol   = 0,
+         .driver_info          = UVC_QUIRK_FORCE_Y8 },
        /* Generic USB Video Class */
        { USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_UNDEFINED) },
        { USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_15) },