RE: [PATCH] drm: xlnx: zynqmp_dpsub: Enable plane in atomic update

2024-05-22 Thread Klymenko, Anatoliy
t; de...@lists.freedesktop.org; linux-arm-ker...@lists.infradead.org; linux- > ker...@vger.kernel.org > Subject: Re: [PATCH] drm: xlnx: zynqmp_dpsub: Enable plane in atomic > update > > Caution: This message originated from an External Source. Use proper > caution when op

Re: [PATCH] drm: xlnx: zynqmp_dpsub: Enable plane in atomic update

2024-05-22 Thread Laurent Pinchart
On Wed, May 22, 2024 at 05:52:56PM +, Klymenko, Anatoliy wrote: > On Wednesday, May 22, 2024 8:32 AM, Laurent Pinchart wrote: > > On Mon, May 20, 2024 at 08:22:31PM -0700, Anatoliy Klymenko wrote: > > > Unconditionally enable the DPSUB layer in the corresponding atomic plane > > > update

RE: [PATCH] drm: xlnx: zynqmp_dpsub: Enable plane in atomic update

2024-05-22 Thread Klymenko, Anatoliy
Vetter ; > Simek, Michal ; dri- > de...@lists.freedesktop.org; linux-arm-ker...@lists.infradead.org; linux- > ker...@vger.kernel.org > Subject: Re: [PATCH] drm: xlnx: zynqmp_dpsub: Enable plane in atomic > update > > Caution: This message originated from an External Source.

Re: [PATCH] drm: xlnx: zynqmp_dpsub: Enable plane in atomic update

2024-05-22 Thread Laurent Pinchart
Hi Anatoliy, Thank you for the patch. On Mon, May 20, 2024 at 08:22:31PM -0700, Anatoliy Klymenko wrote: > Unconditionally enable the DPSUB layer in the corresponding atomic plane > update callback. Setting the new display mode may require disabling and > re-enabling the CRTC. This effectively

[PATCH] drm: xlnx: zynqmp_dpsub: Enable plane in atomic update

2024-05-20 Thread Anatoliy Klymenko
Unconditionally enable the DPSUB layer in the corresponding atomic plane update callback. Setting the new display mode may require disabling and re-enabling the CRTC. This effectively resets DPSUB to the default state with all layers disabled. The original implementation of the plane atomic update