[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-07 Thread Sean Paul
On Wed, Sep 7, 2016 at 2:13 PM, dbasehore . wrote: > On Tue, Sep 6, 2016 at 10:18 AM, Sean Paul wrote: >> On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: >>> when in ddr frequency scaling process, vop can not do enable or >>> disable operation, since in dcf we check vop clock to see whether

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-07 Thread dbasehore .
On Wed, Sep 7, 2016 at 1:31 PM, Sean Paul wrote: > On Wed, Sep 7, 2016 at 2:13 PM, dbasehore . wrote: >> On Tue, Sep 6, 2016 at 10:18 AM, Sean Paul wrote: >>> On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: when in ddr frequency scaling process, vop can not do enable or disable

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-07 Thread Sean Paul
On Wed, Sep 7, 2016 at 2:07 PM, dbasehore . wrote: > On Tue, Sep 6, 2016 at 12:07 PM, Sean Paul wrote: >> On Tue, Sep 6, 2016 at 3:01 PM, hl wrote: >>> Hi >>> >>> >>> On 2016年09月07日 02:55, Sean Paul wrote: On Tue, Sep 6, 2016 at 2:15 PM, hl wrote: > > Hi Sean, >

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-07 Thread dbasehore .
On Tue, Sep 6, 2016 at 10:18 AM, Sean Paul wrote: > On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: >> when in ddr frequency scaling process, vop can not do enable or >> disable operation, since in dcf we check vop clock to see whether >> vop work. If vop work, dcf do ddr frequency scaling when

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-07 Thread dbasehore .
On Tue, Sep 6, 2016 at 12:07 PM, Sean Paul wrote: > On Tue, Sep 6, 2016 at 3:01 PM, hl wrote: >> Hi >> >> >> On 2016年09月07日 02:55, Sean Paul wrote: >>> >>> On Tue, Sep 6, 2016 at 2:15 PM, hl wrote: Hi Sean, On 2016年09月07日 01:18, Sean Paul wrote: > >

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-07 Thread hl
Hi On 2016年09月07日 02:55, Sean Paul wrote: > On Tue, Sep 6, 2016 at 2:15 PM, hl wrote: >> Hi Sean, >> >> >> On 2016年09月07日 01:18, Sean Paul wrote: >>> On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: when in ddr frequency scaling process, vop can not do enable or disable

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-07 Thread hl
Hi Sean, On 2016年09月07日 01:18, Sean Paul wrote: > On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: >> when in ddr frequency scaling process, vop can not do enable or >> disable operation, since in dcf we check vop clock to see whether >> vop work. If vop work, dcf do ddr frequency scaling

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-06 Thread Sean Paul
On Tue, Sep 6, 2016 at 3:01 PM, hl wrote: > Hi > > > On 2016年09月07日 02:55, Sean Paul wrote: >> >> On Tue, Sep 6, 2016 at 2:15 PM, hl wrote: >>> >>> Hi Sean, >>> >>> >>> On 2016年09月07日 01:18, Sean Paul wrote: On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: > > when

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-06 Thread Sean Paul
On Tue, Sep 6, 2016 at 2:15 PM, hl wrote: > Hi Sean, > > > On 2016年09月07日 01:18, Sean Paul wrote: >> >> On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: >>> >>> when in ddr frequency scaling process, vop can not do enable or >>> disable operation, since in dcf we check vop clock to see

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-06 Thread Sean Paul
On Mon, Sep 5, 2016 at 1:06 AM, Lin Huang wrote: > when in ddr frequency scaling process, vop can not do enable or > disable operation, since in dcf we check vop clock to see whether > vop work. If vop work, dcf do ddr frequency scaling when vop > in vblank status, and we need to read vop

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-06 Thread kbuild test robot
Hi Lin, [auto build test ERROR on next-20160825] [cannot apply to rockchip/for-next devfreq/for-rafael linus/master v4.8-rc5 v4.8-rc4 v4.8-rc3 v4.8-rc5] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch

RE: [PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-06 Thread MyungJoo Ham
> when in ddr frequency scaling process, vop can not do enable or > disable operation, since in dcf we check vop clock to see whether > vop work. If vop work, dcf do ddr frequency scaling when vop > in vblank status, and we need to read vop register to check whether > vop go into vblank status. If

[PATCH v10 5/5] drm/rockchip: Add dmc notifier in vop driver

2016-09-05 Thread Lin Huang
when in ddr frequency scaling process, vop can not do enable or disable operation, since in dcf we check vop clock to see whether vop work. If vop work, dcf do ddr frequency scaling when vop in vblank status, and we need to read vop register to check whether vop go into vblank status. If vop not