MLK-14516 epdc: bypass pxp legacy process when there's no transformation
authorRobby Cai <robby.cai@nxp.com>
Thu, 9 Mar 2017 13:42:04 +0000 (21:42 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 20:21:59 +0000 (15:21 -0500)
commitd6d71fc30fc2ef6b9cdca8224366fc91b4840172
treecc566c364662a691e82bdf7c402ab51cba9f1a9c
parente055d27ab80c478d9faf976dcea8b69ae9f1ab24
MLK-14516 epdc: bypass pxp legacy process when there's no transformation

when there's no transform (Y8 format in framebuffer, no rotation,
no look-up transformation such as CMAP, no scaling/flip, etc.)
and no dithering, bypass pxp legacy process to save time.

Signed-off-by: Robby Cai <robby.cai@nxp.com>
drivers/video/fbdev/mxc/mxc_epdc_v2_fb.c