| commit | 7154d76fedf549607afbc0d13db9aaf02da5cebf | [log] [tgz] |
|---|---|---|
| author | Eric Anholt <eric@anholt.net> | Thu Nov 03 18:53:10 2016 -0700 |
| committer | Eric Anholt <eric@anholt.net> | Thu Nov 03 18:55:46 2016 -0700 |
| tree | 293a38135a214f039c88351724c3605b988afb31 | |
| parent | 457e67a728696c4f8e6423c64e93def50530db9a [diff] |
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>