Re: [Freedreno] [PATCH 5/5 v3] drm/msm/mdp5: Use the interconnect API
From: Jeffrey Hugo
Date: Thu Jun 20 2019 - 10:53:39 EST
On Tue, Jun 18, 2019 at 4:10 PM Rob Clark <robdclark@xxxxxxxxx> wrote:
> From: Georgi Djakov <georgi.djakov@xxxxxxxxxx>
> The interconnect API provides an interface for consumer drivers to
> express their bandwidth needs in the SoC. This data is aggregated
> and the on-chip interconnect hardware is configured to the most
> appropriate power/performance profile.
> Use the API to configure the interconnects and request bandwidth
> between DDR and the display hardware (MDP port(s) and rotator
> v2: update the path names to be consistent with dpu, handle the NULL
> path case, updated commit msg from Georgi.
> v3: split out icc setup into it's own function, and rework logic
> slightly so no interconnect paths is not fatal.
> Signed-off-by: Georgi Djakov <georgi.djakov@xxxxxxxxxx>
> Signed-off-by: Rob Clark <robdclark@xxxxxxxxxxxx>
Looks good to me.
Reviewed-By: Jeffrey Hugo <jeffrey.l.hugo@xxxxxxxxx>