Re: [PATCH v1 13/13] dt-bindings: riscv: add Zvfh[min] ISA extension description

From: Conor Dooley
Date: Thu Oct 12 2023 - 09:51:32 EST


On Wed, Oct 11, 2023 at 01:14:38PM +0200, Clément Léger wrote:
> Add description for Zvfh[min] ISA extension[1] which can now be
> reported through hwprobe for userspace usage.
>
> [1] https://drive.google.com/file/d/1_Yt60HGAf1r1hx7JnsIptw0sqkBd9BQ8/view

And once more, the same.
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>

Cheers,
Conor.

>
> Signed-off-by: Clément Léger <cleger@xxxxxxxxxxxx>
> ---
> .../devicetree/bindings/riscv/extensions.yaml | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index 70c2b0351357..ae7db420ab92 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -277,6 +277,18 @@ properties:
> instructions, as ratified in commit 56ed795 ("Update
> riscv-crypto-spec-vector.adoc") of riscv-crypto.
>
> + - const: zvfh
> + description:
> + The standard Zvfh extension for vectored half-precision
> + floating-point instructions, as ratified in commit e2ccd05
> + ("Remove draft warnings from Zvfh[min]") of riscv-v-spec.
> +
> + - const: zvfhmin
> + description:
> + The standard Zvfhmin extension for vectored minimal half-precision
> + floating-point instructions, as ratified in commit e2ccd05
> + ("Remove draft warnings from Zvfh[min]") of riscv-v-spec.
> +
> - const: zvkb
> description:
> The standard Zvkb extension for vector cryptography bit-manipulation
> --
> 2.42.0
>

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