video: rockchip: rk312x lcdc: Refine lcdc standby
authorWenlong Zhuang <daisen.zhuang@rockchips.com>
Wed, 13 May 2015 07:21:26 +0000 (15:21 +0800)
committerWenlong Zhuang <daisen.zhuang@rockchips.com>
Wed, 13 May 2015 07:21:26 +0000 (15:21 +0800)
commit354b0297ae47584c423d732b7600be4d227361ca
tree0dbc59f6ce96da5c615d63fe565b700ea2a05ded
parenta7bce9c97d4dbb2a55e1f364b16bab6212cceb04
video: rockchip: rk312x lcdc: Refine lcdc standby

add wait for lcdc hold valid when standby and add standby when
lcdc timing is changing at the moment of switch hdmi.

Signed-off-by: Wenlong Zhuang <daisen.zhuang@rockchips.com>
drivers/video/rockchip/lcdc/rk312x_lcdc.c
drivers/video/rockchip/lcdc/rk312x_lcdc.h
include/linux/rk_fb.h