Re: [PATCH RESEND v4 v5 0/4] drm/vc4: Use the firmware to stop the display pipeline

Maxime Ripard
2021-12-15T09:57:15Z

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On Wed, Dec 15, 2021 at 10:51:13AM +0100, Maxime Ripard wrote:
> Hi,
>
> The VC4 driver has had limited support to disable the HDMI controllers and
> pixelvalves at boot if the firmware has enabled them.
>
> However, this proved to be limited, and a bit unreliable so a new firmware
> command has been introduced some time ago to make it free all its resources and
> disable any display output it might have enabled.
>
> This series takes advantage of that command to call it once the transition from
> simplefb to the KMS driver has been done.
>
> Let me know what you think,
> Maxime

And I forgot to drop the RESEND v4 prefix.. This should obviously read PATCH v5

Maxime

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