drm: mxsfb: Remove unneeded includes

A fair number of includes are not needed. Drop them, and add a couple of
required includes that were included indirectly.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200727020654.8231-10-laurent.pinchart@ideasonboard.com

drivers/gpu/drm/mxsfb/mxsfb_crtc.c

@@ -10,19 +10,13 @@
 
 #include <linux/clk.h>
 #include <linux/iopoll.h>
-#include <linux/of_graph.h>
-#include <linux/platform_data/simplefb.h>
+#include <linux/spinlock.h>
 
-#include <video/videomode.h>
-
-#include <drm/drm_atomic_helper.h>
+#include <drm/drm_bridge.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_fb_cma_helper.h>
-#include <drm/drm_fb_helper.h>
+#include <drm/drm_fourcc.h>
 #include <drm/drm_gem_cma_helper.h>
-#include <drm/drm_of.h>
-#include <drm/drm_plane_helper.h>
-#include <drm/drm_probe_helper.h>
 #include <drm/drm_simple_kms_helper.h>
 #include <drm/drm_vblank.h>
 

drivers/gpu/drm/mxsfb/mxsfb_drv.c

@@ -9,15 +9,10 @@
  */
 
 #include <linux/clk.h>
-#include <linux/component.h>
 #include <linux/dma-mapping.h>
-#include <linux/list.h>
 #include <linux/module.h>
 #include <linux/of_device.h>
-#include <linux/of_graph.h>
-#include <linux/of_reserved_mem.h>
 #include <linux/pm_runtime.h>
-#include <linux/dma-resv.h>
 #include <linux/spinlock.h>
 
 #include <drm/drm_atomic.h>