[PATCH 04/36] drm/atomic: Add ->atomic_check() to encoder helpers

2015-01-20 Thread Daniel Vetter
On Tue, Jan 20, 2015 at 11:48:23AM +0100, Thierry Reding wrote: > From: Thierry Reding > > This callback can be used instead of the legacy ->mode_fixup() and is > passed the CRTC and connector states. It can thus use these states to > validate the modeset and cache values in the state to be used

[PATCH 04/36] drm/atomic: Add ->atomic_check() to encoder helpers

2015-01-20 Thread Thierry Reding
From: Thierry Reding This callback can be used instead of the legacy ->mode_fixup() and is passed the CRTC and connector states. It can thus use these states to validate the modeset and cache values in the state to be used during the actual modeset. Signed-off-by: Thierry Reding --- drivers/gp