Merge tag 'drm-misc-next-fixes-2017-11-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

4.15 merge window fixes, round 2:

randconfig fix from Arnd, plus the vblank WARN_ON fix from Ville.

* tag 'drm-misc-next-fixes-2017-11-08' of git://anongit.freedesktop.org/drm/drm-misc:
  drm/vblank: Tune drm_crtc_accurate_vblank_count() WARN down to a debug
  drm/rockchip: add CONFIG_OF dependency for lvds

drivers/gpu/drm/drm_vblank.c

@@ -299,8 +299,8 @@ u32 drm_crtc_accurate_vblank_count(struct drm_crtc *crtc)
 	u32 vblank;
 	unsigned long flags;
 
-	WARN(!dev->driver->get_vblank_timestamp,
-	     "This function requires support for accurate vblank timestamps.");
+	WARN_ONCE(drm_debug & DRM_UT_VBL && !dev->driver->get_vblank_timestamp,
+		  "This function requires support for accurate vblank timestamps.");
 
 	spin_lock_irqsave(&dev->vblank_time_lock, flags);
 

drivers/gpu/drm/rockchip/Kconfig

@@ -60,7 +60,7 @@ config ROCKCHIP_INNO_HDMI
 config ROCKCHIP_LVDS
 	bool "Rockchip LVDS support"
 	depends on DRM_ROCKCHIP
-	depends on PINCTRL
+	depends on PINCTRL && OF
 	help
 	  Choose this option to enable support for Rockchip LVDS controllers.
 	  Rockchip rk3288 SoC has LVDS TX Controller can be used, and it