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>
This change brings msm display driver including sde,
dp, dsi, rotator, dsi pll and dp pll from base 4.19 kernel
project. It is first source code snapshot from base kernel project.
Change-Id: Iec864c064ce5ea04e170f24414c728684002f284
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>