[PATCH v2 1/3] drm: add generic zpos property

2016-01-11 Thread Daniel Vetter
On Mon, Jan 11, 2016 at 12:03:03PM +0100, Marek Szyprowski wrote: > This patch adds support for generic plane's zpos property property with > well-defined semantics: > - added zpos properties to drm core and plane state structures > - added helpers for normalizing zpos properties of given set of pl

[PATCH v2 1/3] drm: add generic zpos property

2016-01-11 Thread Marek Szyprowski
This patch adds support for generic plane's zpos property property with well-defined semantics: - added zpos properties to drm core and plane state structures - added helpers for normalizing zpos properties of given set of planes - well defined semantics: planes are sorted by zpos values and then p