Re: [PATCH v3 4/8] drm/pl111: replace struct drm_simple_display_pipe with regular atomic helpers

From: Thomas Zimmermann

Date: Mon Sep 14 2026 - 02:34:50 EST


Hi

Am 14.09.26 um 01:33 schrieb Linus Walleij:
On Sun, Jul 26, 2026 at 9:46 PM Ze Huang <ze.huang@xxxxxxxxxxxxxxxx> wrote:

Replace the PL111 simple display pipe with explicit plane, CRTC and
encoder objects.

Move the existing timing, format and pitch validation into explicit
atomic check paths. Use commit-local plane state in the CRTC enable path
when reading framebuffer format state.

Move page-flip event handling to the CRTC commit path.

Signed-off-by: Ze Huang <ze.huang@xxxxxxxxxxxxxxxx>
This patch 4/8 applied for next.

Great, thanks a lot!


Yours,
Linus Walleij

--
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Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstr. 146, 90461 Nürnberg, Germany, www.suse.com
GF: Jochen Jaser, Andrew McDonald, (HRB 36809, AG Nürnberg)