disp: msm: rotator: migrated the new BUS driver for rotator on lahaina

Migrate to icb framework API in drm and rotator driver. The change also
removes msm_bus custom API usage from both drivers.

Change-Id: I15de82986204a12e4cc124f51793328c3d403256
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>

rotator/sde_rotator_util.c

@@ -18,8 +18,6 @@
 #include <linux/slab.h>
 #include <linux/io.h>
 #include <linux/iopoll.h>
-#include <linux/msm-bus.h>
-#include <linux/msm-bus-board.h>
 #include <linux/regulator/consumer.h>
 #include <media/msm_media_info.h>
 #include <linux/videodev2.h>