media: i2c: imx290: Add H and V flip controls
The sensor supports horizontal and vertical flips, so support them
through V4L2_CID_HFLIP and V4L2_CID_VFLIP.
This sensor does NOT change the Bayer order when changing the
direction of readout, therefore no special handling is required for
that.
Signed-off-by: 
Dave Stevenson <dave.stevenson@raspberrypi.com>
parent
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