drm: Replace pitch with pitches[] in drm_framebuffer

Otherwise each driver would need to keep the information inside
their own framebuffer object structure. Also add offsets[]. BOs
on the other hand are driver specific, so those can be kept in
driver specific structures.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 42c89b201ffd..2deb6f99f950 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -239,7 +239,8 @@ struct drm_framebuffer {
         struct list_head head;
         struct drm_mode_object base;
         const struct drm_framebuffer_funcs *funcs;
-        unsigned int pitch;
+        unsigned int pitches[4];
+        unsigned int offsets[4];
         unsigned int width;
         unsigned int height;
         /* depth can be 15 or 16 */