Re: [Intel-gfx] [RFC 7/7] drm/i915/dsi: Initiate frame request in cmd mode

2019-10-16 Thread Kulkarni, Vandita
> -Original Message- > From: C, Ramalingam > Sent: Wednesday, October 16, 2019 3:45 PM > To: Kulkarni, Vandita > Cc: intel-gfx@lists.freedesktop.org; Nikula, Jani > Subject: Re: [Intel-gfx] [RFC 7/7] drm/i915/dsi: Initiate frame request in cmd > mode > >

Re: [Intel-gfx] [RFC 7/7] drm/i915/dsi: Initiate frame request in cmd mode

2019-10-16 Thread Ramalingam C
On 2019-10-14 at 16:31:22 +0530, Vandita Kulkarni wrote: > In TE Gate mode, on every flip we need to set the > frame update request bit. After this bit is set > transcoder hardware will automatically send the > frame data to the panel when it receives the TE event. > > Signed-off-by: Vandita

[Intel-gfx] [RFC 7/7] drm/i915/dsi: Initiate frame request in cmd mode

2019-10-14 Thread Vandita Kulkarni
In TE Gate mode, on every flip we need to set the frame update request bit. After this bit is set transcoder hardware will automatically send the frame data to the panel when it receives the TE event. Signed-off-by: Vandita Kulkarni --- drivers/gpu/drm/i915/display/icl_dsi.c| 27