Am Mittwoch, 26. Juli 2017, 14:19:12 CEST schrieb Mark Yao: > Since the drm atomic framework, only a small part of the vop > register needs sync write, Currently seems only following registers > need sync write: > cfg_done, standby and interrupt related register. > > All ctrl registers are using the sync write method that is > inefficient, hardcode the write_relaxed flags to vop registers, > then can only do synchronize write for those actual needed register. > > Signed-off-by: Mark Yao <mark.yao at rock-chips.com> on rk3036 and rk3288 Tested-by: Heiko Stuebner <heiko at sntech.de> Heiko
