Re: [PATCH 3/5] drm/stm: ltdc: add per plane update support

From: Philippe CORNU
Date: Tue Jan 04 2022 - 05:24:41 EST




On 12/15/21 10:48 PM, Yannick Fertre wrote:
Recent ltdc hardware versions offer the ability
to update a plane independently of others planes.
This is could be useful especially if a plane is
assigned to another OS.

Signed-off-by: Yannick Fertre <yannick.fertre@xxxxxxxxxxx>
---
drivers/gpu/drm/stm/ltdc.c | 26 +++++++++++++++++++++++---
drivers/gpu/drm/stm/ltdc.h | 1 +
2 files changed, 24 insertions(+), 3 deletions(-)


Hi Yannick,
many thanks for your patch.
Acked-by: Philippe Cornu <philippe.cornu@xxxxxxxxxxx>
Reviewed-by: Philippe Cornu <philippe.cornu@xxxxxxxxxxx>
Philippe :-)