media: stkwebcam: Support for ASUS A6VM notebook added.

media: stkwebcam: Support for ASUS A6VM notebook added.

The ASUS A6VM notebook has a built in stk11xx webcam which is mounted
in a way that the video is vertically and horizontally flipped.
Therefore this notebook is added to the special handling in the driver
to automatically flip the video into the correct orientation.

Signed-off-by: Andreas Pape <ap@ca-pape.de>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>