media: nxp: imx8-isi: Add ISI support for i.MX93

i.MX93 uses a different gasket which has different register definitions
compared with i.MX8. Hence implement the gasket callbacks in order to
add ISI support for i.MX93.

Signed-off-by: Guoniu.zhou <guoniu.zhou@nxp.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>