[PATCH] drm/rockchip: vop: make vop register setting take effect

Mark yao mark.yao at rock-chips.com
Tue Jan 17 02:06:59 PST 2017

Hi Tomasz

I had sent to Dave, but maybe something is wrong, it miss.

the patch is on this pull-request:

I forgot to double check it, I will resend to Dave soon.


On 2017年01月17日 17:32, Tomasz Figa wrote:
> Hi Mark,
> On Mon, Aug 29, 2016 at 11:51 AM, Mark yao <mark.yao at rock-chips.com> wrote:
>> On 2016年08月27日 11:39, Chris Zhong wrote:
>>> The setting of vop registers need a reg_done writing to take effect.
>>> In vop_enable the vop return to work by by restoring registers, but the
>>> registers do not take effect immediately, it should a vop_cfg_done
>>> after it. The same thing is needed by windows_disabled in
>>> vop_crtc_disable.
>>> Signed-off-by: Chris Zhong <zyw at rock-chips.com>
>>> ---
>>>    drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 4 ++++
>>>    1 file changed, 4 insertions(+)
>> Thanks for your fix.
>> applied to my drm-fixes.
> This patch seems to have been lost in action. I don't see it in linux-next.
> Best regards,
> Tomasz

Mark Yao

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