panfrost: Draw a clear line between AFBC and MTK_TILED conversion shaders
Those two types are completely different, and they don't use the same
key attributes. Let's provide two different helpers, and place the key
bits that are AFBC-specific into an struct inside a union. We also add
the modifier to the key to prevent AFBC/MTK_TILED collisions.
Not only this make things clearer, but we also no longer compile
MTK detiling shaders when AFBC shaders are requested (or the other way
around).
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35317>
3 files changed
