[PATCH RESEND v4 v5 4/4] drm/vc4: Notify the firmware when DRM is in charge

[Javier Martinez Canillas]

Hello Maxime,

On Wed, Dec 15, 2021 at 10:51 AM Maxime Ripard <maxime at cerno.tech> wrote:
>
> Once the call to drm_fb_helper_remove_conflicting_framebuffers() has
> been made, simplefb has been unregistered and the KMS driver is entirely
> in charge of the display.
>
> Thus, we can notify the firmware it can free whatever resource it was
> using to maintain simplefb functional.
>
> Signed-off-by: Maxime Ripard <maxime at cerno.tech>
> ---

Patch looks good to me.

Reviewed-by: Javier Martinez Canillas <javierm at redhat.com>

Best regards,
Javier