From 1e4d84c6589e9e9d19884e705085fe4a1885b012 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Wed, 21 Sep 2016 10:59:27 +0200 Subject: drm/doc: Polish plane composition property docs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Try to spec a bit more precisely how they all fit together, now that at least the code is for all the additional properties is in one place. Also remove the entries for the standardized properties from the table, because that thing is supremely unmaintaineable. v2: Fix typos Sean spotted. Cc: Ville Syrjälä Cc: Sean Paul Cc: Benjamin Gaignard Reviewed-by: Sean Paul Signed-off-by: Daniel Vetter Signed-off-by: Sean Paul Link: http://patchwork.freedesktop.org/patch/msgid/1474448370-32227-4-git-send-email-daniel.vetter@ffwll.ch --- drivers/gpu/drm/drm_plane.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/drm_plane.c') diff --git a/drivers/gpu/drm/drm_plane.c b/drivers/gpu/drm/drm_plane.c index c17c9c2a342e..cd0d475bf3c3 100644 --- a/drivers/gpu/drm/drm_plane.c +++ b/drivers/gpu/drm/drm_plane.c @@ -45,6 +45,9 @@ * &drm_plane_type for a more in-depth discussion of these special uapi-relevant * plane types. Special planes are associated with their CRTC by calling * drm_crtc_init_with_planes(). + * + * The type of a plane is exposed in the immutable "type" enumeration property, + * which has one of the following values: "Overlay", "Primary", "Cursor". */ static unsigned int drm_num_planes(struct drm_device *dev) -- cgit v1.2.3