diff mbox series

[01/13] dt-bindings: riscv: Add xtheadvector ISA extension description

Message ID 20240609-xtheadvector-v1-1-3fe591d7f109@rivosinc.com (mailing list archive)
State Superseded
Headers show
Series riscv: Add support for xtheadvector | expand

Checks

Context Check Description
conchuod/vmtest-fixes-PR fail merge-conflict

Commit Message

Charlie Jenkins June 10, 2024, 4:45 a.m. UTC
The xtheadvector ISA extension is described on the T-Head extension spec
Github page [1] at commit 95358cb2cca9.

Link: https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc [1]

Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
---
 Documentation/devicetree/bindings/riscv/extensions.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

Comments

Guo Ren June 11, 2024, 12:06 p.m. UTC | #1
On Mon, Jun 10, 2024 at 12:45 PM Charlie Jenkins <charlie@rivosinc.com> wrote:
>
> The xtheadvector ISA extension is described on the T-Head extension spec
> Github page [1] at commit 95358cb2cca9.
>
> Link: https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc [1]
>
> Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
> Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
> ---
>  Documentation/devicetree/bindings/riscv/extensions.yaml | 10 ++++++++++
>  1 file changed, 10 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index 468c646247aa..99d2a9e8c52d 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -477,6 +477,10 @@ properties:
>              latency, as ratified in commit 56ed795 ("Update
>              riscv-crypto-spec-vector.adoc") of riscv-crypto.
>
> +        # vendor extensions, each extension sorted alphanumerically under the
> +        # vendor they belong to. Vendors are sorted alphanumerically as well.
> +
> +        # Andes
>          - const: xandespmu
>            description:
>              The Andes Technology performance monitor extension for counter overflow
> @@ -484,5 +488,11 @@ properties:
>              Registers in the AX45MP datasheet.
>              https://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf
>
> +        # T-HEAD
> +        - const: xtheadvector
> +          description:
> +            The T-HEAD specific 0.7.1 vector implementation as written in
> +            https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc.
URL changed
https://github.com/XUANTIE-RV/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc

Others, LGTM.

> +
>  additionalProperties: true
>  ...
>
> --
> 2.44.0
>
Charlie Jenkins June 11, 2024, 5:51 p.m. UTC | #2
On Tue, Jun 11, 2024 at 08:06:34PM +0800, Guo Ren wrote:
> On Mon, Jun 10, 2024 at 12:45 PM Charlie Jenkins <charlie@rivosinc.com> wrote:
> >
> > The xtheadvector ISA extension is described on the T-Head extension spec
> > Github page [1] at commit 95358cb2cca9.
> >
> > Link: https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc [1]
> >
> > Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
> > Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
> > ---
> >  Documentation/devicetree/bindings/riscv/extensions.yaml | 10 ++++++++++
> >  1 file changed, 10 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > index 468c646247aa..99d2a9e8c52d 100644
> > --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> > +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> > @@ -477,6 +477,10 @@ properties:
> >              latency, as ratified in commit 56ed795 ("Update
> >              riscv-crypto-spec-vector.adoc") of riscv-crypto.
> >
> > +        # vendor extensions, each extension sorted alphanumerically under the
> > +        # vendor they belong to. Vendors are sorted alphanumerically as well.
> > +
> > +        # Andes
> >          - const: xandespmu
> >            description:
> >              The Andes Technology performance monitor extension for counter overflow
> > @@ -484,5 +488,11 @@ properties:
> >              Registers in the AX45MP datasheet.
> >              https://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf
> >
> > +        # T-HEAD
> > +        - const: xtheadvector
> > +          description:
> > +            The T-HEAD specific 0.7.1 vector implementation as written in
> > +            https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc.
> URL changed
> https://github.com/XUANTIE-RV/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc

Oh okay I will change.

Do you know the answer to the issue I raised? https://github.com/XUANTIE-RV/thead-extension-spec/issues/52

- Charlie

> 
> Others, LGTM.
> 
> > +
> >  additionalProperties: true
> >  ...
> >
> > --
> > 2.44.0
> >
> 
> 
> -- 
> Best Regards
>  Guo Ren
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
index 468c646247aa..99d2a9e8c52d 100644
--- a/Documentation/devicetree/bindings/riscv/extensions.yaml
+++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
@@ -477,6 +477,10 @@  properties:
             latency, as ratified in commit 56ed795 ("Update
             riscv-crypto-spec-vector.adoc") of riscv-crypto.
 
+        # vendor extensions, each extension sorted alphanumerically under the
+        # vendor they belong to. Vendors are sorted alphanumerically as well.
+
+        # Andes
         - const: xandespmu
           description:
             The Andes Technology performance monitor extension for counter overflow
@@ -484,5 +488,11 @@  properties:
             Registers in the AX45MP datasheet.
             https://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf
 
+        # T-HEAD
+        - const: xtheadvector
+          description:
+            The T-HEAD specific 0.7.1 vector implementation as written in
+            https://github.com/T-head-Semi/thead-extension-spec/blob/95358cb2cca9489361c61d335e03d3134b14133f/xtheadvector.adoc.
+
 additionalProperties: true
 ...