Messages in this thread | | | Date | Thu, 27 Jul 2017 16:43:05 +0800 | From | jeffy <> | Subject | Re: [v6,2/7] drm/rockchip: vop: move write_relaxed flags to vop register |
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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 Yao<mark.yao@rock-chips.com> > Tested-by: Heiko Stuebner<heiko@sntech.de>
Reviewed-by: Jeffy Chen <jeffy.chen@rock-chips.com>
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