Re: [PATCH 2/2] drm/komeda: Enable dual-link support

2019-07-29 Thread Liviu Dudau
On Tue, Jun 18, 2019 at 09:10:49AM +0100, james qian wang (Arm Technology China) wrote: > Komeda HW can support dual-link which splits display frame to two halves > (left/link0, right/link1) and output them by two output links. > Due to the halved pixel rate of each link, the pxlclk of dual-link c

[PATCH 2/2] drm/komeda: Enable dual-link support

2019-06-18 Thread james qian wang (Arm Technology China)
Komeda HW can support dual-link which splits display frame to two halves (left/link0, right/link1) and output them by two output links. Due to the halved pixel rate of each link, the pxlclk of dual-link can be reduced two times compare with single-link. For enabling dual-link: - The DT need to con