Re: [PATCH v9 5/9] drm/imx: Add support for i.MX94 DCIF

From: Frank Li

Date: Mon Jun 15 2026 - 11:00:18 EST


On Fri, Jun 12, 2026 at 02:58:36PM +0300, Laurentiu Palcu wrote:
> The i.MX94 Display Control Interface features:
> * Up to maximum 3 layers of alpha blending:
> - 1 background layer(Layer 0);
> - 1 foreground layer(Layer 1);
> - A programmable constant color behind the background layer;
> * Each layer supports:
> - programmable plane size;
> - programmable background color;
> - embedded alpha and global alpha;
> * Data output with CRC checksum for 4 programmable regions;
>
> Reviewed-by: Luca Ceresoli <luca.ceresoli@xxxxxxxxxxx> # bridge refcounting
> Signed-off-by: Sandor Yu <sandor.yu@xxxxxxx>
> Co-developed-by: Laurentiu Palcu <laurentiu.palcu@xxxxxxxxxxx>
> Signed-off-by: Laurentiu Palcu <laurentiu.palcu@xxxxxxxxxxx>
> ---

Reviewed-by: Frank Li <Frank.Li@xxxxxxx>