[PATCH] drm: add client cap to expose low power modes

[Simon Ser]

On Wednesday, October 21, 2020 8:54 AM, Ken Huang <kenbshuang at google.com> wrote:

> From: Adrian Salido salidoa at google.com
>
> Some displays may support Low Power modes, however, these modes may
> require special handling as they would usually require lower OPR
> content on framebuffers.

I'm not familiar with OPR. Can you explain what it is and what it means
for user-space?