media: mali-c55: Fix wrong comment of ISP block types

media: mali-c55: Fix wrong comment of ISP block types

Some bad copy&paste happened in the description of the ISP block types
and AWB_CONFIG got mixed up with SHADING_CONFIG.

Fix it by assigning to each block the correct type.

As only the comment is changed, there is no uABI breakage or regression.

Cc: stable@vger.kernel.org
Fixes: d5f281f3dd29 ("media: mali-c55: Add Mali-C55 ISP driver")
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
Reviewed-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>