# Re: \[PATCH v2 1/5\] dt-bindings: display: simple-framebuffer: Add interconnects property

- From: Krzysztof Kozlowski \<krzk@kernel.org\>
- Date: 2025-06-27 08:08:29 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2025/06/3110592
- Thread: https://ratatoskr.run/linux-fbdev/2025/06/3102532/t.md

```text
On Mon, Jun 23, 2025 at 08:44:45AM +0200, Luca Weiss wrote:
> Document the interconnects property which is a list of interconnect
> paths that is used by the framebuffer and therefore needs to be kept
> alive when the framebuffer is being used.
> 
> Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
> Signed-off-by: Luca Weiss <redacted>
> ---
>  Documentation/devicetree/bindings/display/simple-framebuffer.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/simple-framebuffer.yaml b/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
> index 296500f9da05e296dbbeec50ba5186b6b30aaffc..f0fa0ef23d91043dfb2b220c654b80e2e80850cd 100644
> --- a/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
> +++ b/Documentation/devicetree/bindings/display/simple-framebuffer.yaml
> @@ -79,6 +79,9 @@ properties:
>    power-domains:
>      description: List of power domains used by the framebuffer.
>  
> +  interconnects:
> +    description: List of interconnect paths used by the framebuffer.
> +

maxItems: 1, or this is not a simple FB anymore. Anything which needs
some sort of resources in unknown way is not simple anymore. You need
device specific bindings.

Best regards,
Krzysztof

```