[PATCH v4 04/13] dt-bindings: riscv: Add Zabha ISA extension description

[Conor Dooley]

On Wed, Jul 31, 2024 at 09:23:56AM +0200, Alexandre Ghiti wrote:
> Add description for the Zabha ISA extension which was ratified in April
> 2024.
> 
> Signed-off-by: Alexandre Ghiti <alexghiti at rivosinc.com>
> Reviewed-by: Guo Ren <guoren at kernel.org>
> ---
>  Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index a06dbc6b4928..a63578b95c4a 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -171,6 +171,12 @@ properties:
>              memory types as ratified in the 20191213 version of the privileged
>              ISA specification.
>  
> +        - const: zabha
> +          description: |
> +            The Zabha extension for Byte and Halfword Atomic Memory Operations
> +            as ratified at commit 49f49c842ff9 ("Update to Rafified state") of
> +            riscv-zabha.

Acked-by: Conor Dooley <conor.dooley at microchip.com>

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