tree 4bae3af46f05ec97577d51d0453653726e4390d3
parent 19b25fd09b79c4ac307c6a3fa5eb18b33cd2da27
author Mayank Chopra <makchopra@codeaurora.org> 1334121073 +0530
committer Ethan Chen <intervigil@gmail.com> 1353658194 -0800

msm_fb: display: Fix color swap issues in MDP4 and Rotator drivers

Many of MDP input formats don't have correct unpack pattern, so image
displayed on screen is not in the actual format set. Also,Some rotator
output formats differ from input, these mappings used to be handled in
userspace, but to avoid issues this is now done in driver. For YCrCb planar
inputs chrominance order is dependent on rotator hardware version. Add
hardware check to swap Cb and Cr for 7x30 and 8x60 rotators.

CRs-fixed: 339114
CRs-fixed: 337040
Change-Id: I55691aa7c9d38e83e4fc63a162ffb23959ba30c1
Signed-off-by: Mayank Chopra <makchopra@codeaurora.org>

Conflicts:
	drivers/char/msm_rotator.c
	drivers/video/msm/mdp4_overlay.c