Re: [v6, 2/7] drm/rockchip: vop: move write_relaxed flags to vop register

Hi mark,

On 07/26/2017 02:19 PM, Mark yao wrote:

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 Yaomark.yao@rock-chips.com Tested-by: Heiko Stuebnerheiko@sntech.de

Reviewed-by: Jeffy Chen jeffy.chen@rock-chips.com