fe6e96d685
Move pan_blitter.{c,h} to the gallium driver and rename it
pan_fb_preload to reflect the fact it's not a generic blitter framework.
While at it, get rid of the remaining generic blitting bits and pick
better names for objects related to the preload stuff in
panfrost_{device,screen}.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Eric R. Smith <eric.smith@collabora.com>
Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31441>