From: Paul Fertser Date: Sun, 8 Jun 2014 15:16:48 +0000 (-0300) Subject: [media] media: usb: uvc: add a quirk for Dell XPS M1330 webcam X-Git-Tag: firefly_0821_release~176^2~2474^2~542 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=62ea864f84fed6e04dd033d500d4c9183a83d590;p=firefly-linux-kernel-4.4.55.git [media] media: usb: uvc: add a quirk for Dell XPS M1330 webcam As reported on [1], this device needs this quirk to be able to reliably initialise the webcam. [1] http://ubuntuforums.org/showthread.php?t=2145996 Cc: stable@vger.kernel.org Signed-off-by: Paul Fertser Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 51dfa74a81a9..7c8322d4fc63 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -2238,6 +2238,15 @@ static struct usb_device_id uvc_ids[] = { .bInterfaceSubClass = 1, .bInterfaceProtocol = 0, .driver_info = UVC_QUIRK_PROBE_DEF }, + /* Dell XPS M1330 (OmniVision OV7670 webcam) */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x05a9, + .idProduct = 0x7670, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + .driver_info = UVC_QUIRK_PROBE_DEF }, /* Apple Built-In iSight */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO,