linux-kernel - Re: [PATCH v3 2/4] dt-bindings: riscv: Document the 1.0 scalar cryptography extensions

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Date:   Mon, 10 Jul 2023 16:42:42 +0100
From:   Conor Dooley <conor@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Samuel Ortiz <sameo@...osinc.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        linux-riscv@...ts.infradead.org, linux@...osinc.com,
        Conor Dooley <conor.dooley@...rochip.com>,
        Andrew Jones <ajones@...tanamicro.com>,
        Heiko Stuebner <heiko.stuebner@...ll.eu>,
        Anup Patel <apatel@...tanamicro.com>,
        linux-kernel@...r.kernel.org,
        "Hongren (Zenithal) Zheng" <i@...ithal.me>,
        Guo Ren <guoren@...nel.org>, Atish Patra <atishp@...osinc.com>,
        Björn Töpel <bjorn@...osinc.com>,
        Evan Green <evan@...osinc.com>, devicetree@...r.kernel.org
Subject: Re: [PATCH v3 2/4] dt-bindings: riscv: Document the 1.0 scalar
 cryptography extensions

On Mon, Jul 10, 2023 at 09:16:24AM -0600, Rob Herring wrote:
> On Sun, Jul 09, 2023 at 01:55:44PM +0200, Samuel Ortiz wrote:
> > The RISC-V cryptography extensions define a set of instructions, CSR
> > definitions, architectural interfaces and also extension shorthands for
> > running scalar and vector based cryptography operations on RISC-V
> > systems.
> > 
> > This documents all the dt-bindings for the scalar cryptography
> > extensions, including the Zk, Zkn and Zks shorthands.
> > 
> > Signed-off-by: Samuel Ortiz <sameo@...osinc.com>
> > ---
> >  .../devicetree/bindings/riscv/extensions.yaml | 82 +++++++++++++++++++
> >  1 file changed, 82 insertions(+)
> > 
> > diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > index cc1f546fdbdc..361756978da1 100644
> > --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> > +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > @@ -190,6 +190,24 @@ properties:
> >              instructions as ratified at commit 6d33919 ("Merge pull request #158
> >              from hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip.
> >  
> > +        - const: zbkb
> > +          description: |
> 
> Don't need '|' if no formatting to preserve.

The existing binding only adds the `|` where the commit message contains
a #, please drop the `|`s if you end up re-submitting. Otherwise,

Reviewed-by: Conor Dooley <conor.dooley@...rochip.com>

Cheers,
Conor.

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