pan/lib: Adapt CRC calculation to align to 64x64 on v12+

The meta tile size changed on v12+ to 64x64 and the same apply to the
checksum region size.

Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34032>
2 files changed