[PATCH] dt-bindings: mfd: Document smp-memram subnode for aspeed,ast2x00-scu

[Rob Herring (Arm)]

On Fri, 09 Jan 2026 17:05:18 +1030, Andrew Jeffery wrote:
> The platform initialisation code for the AST2600 implements the custom
> SMP bringup protocol, and searches for the relevant compatible. As a
> consequence, define the requisite node and the compatible string, which
> in-turn tidies up the dtb check results.
> 
> Signed-off-by: Andrew Jeffery <andrew at codeconstruct.com.au>
> ---
> Hello,
> 
> This change was original part of an RFC series tidying up the AST2600
> EVB devicetree at [1]. Many of those ended up being merged directly, so
> I'm splitting out what remains into separate, smaller series.
> 
> Please review.
> 
> Changes since RFC:
> - Address the warning from Rob's bot
> - Tidy a description line that was dropped unnecessarily
> - Remove RFC label
> 
> Link: https://lore.kernel.org/all/20251211-dev-dt-warnings-all-v1-16-21b18b9ada77@codeconstruct.com.au/ [1]
> ---
>  .../devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml     | 17 +++++++++++++++++
>  1 file changed, 17 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>