Commits
Eric Anholt committed 7154d76fedf
drm/vc4: Add support for rendering with ETC1 textures. The validation for it ends up being quite simple, but I hadn't got around to it before merging the driver. For backwards compatibility, we also need to add a flag so that the userspace GL driver can easily tell if the kernel will allow ETC1 textures (on an old kernel, it will continue to convert to RGBA8) Signed-off-by: Eric Anholt <eric@anholt.net>