Re: [PATCH v3 13/14] dt-bindings: gpu: mali-valhall-csf: Add support for Arm Mali CSF GPUs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, 04 Dec 2023 13:29:17 -0600
Rob Herring <robh@xxxxxxxxxx> wrote:

> On Mon, 04 Dec 2023 18:33:06 +0100, Boris Brezillon wrote:
> > From: Liviu Dudau <liviu.dudau@xxxxxxx>
> > 
> > Arm has introduced a new v10 GPU architecture that replaces the Job Manager
> > interface with a new Command Stream Frontend. It adds firmware driven
> > command stream queues that can be used by kernel and user space to submit
> > jobs to the GPU.
> > 
> > Add the initial schema for the device tree that is based on support for
> > RK3588 SoC. The minimum number of clocks is one for the IP, but on Rockchip
> > platforms they will tend to expose the semi-independent clocks for better
> > power management.
> > 
> > v3:
> > - Cleanup commit message to remove redundant text
> > - Added opp-table property and re-ordered entries
> > - Clarified power-domains and power-domain-names requirements for RK3588.
> > - Cleaned up example
> > 
> > Note: power-domains and power-domain-names requirements for other platforms
> > are still work in progress, hence the bindings are left incomplete here.
> > 
> > v2:
> > - New commit
> > 
> > Signed-off-by: Liviu Dudau <liviu.dudau@xxxxxxx>
> > Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx>
> > Cc: Rob Herring <robh+dt@xxxxxxxxxx>
> > Cc: Conor Dooley <conor+dt@xxxxxxxxxx>
> > Cc: devicetree@xxxxxxxxxxxxxxx
> > ---
> >  .../bindings/gpu/arm,mali-valhall-csf.yaml    | 147 ++++++++++++++++++
> >  1 file changed, 147 insertions(+)
> >  create mode 100644 Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml
> >   
> 
> My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
> on your patch (DT_CHECKER_FLAGS is new in v5.13):
> 
> yamllint warnings/errors:
> ./Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml:108:1: [error] syntax error: found character '\t' that cannot start any token (syntax)
> 
> dtschema/dtc warnings/errors:
> make[2]: *** Deleting file 'Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.example.dts'
> Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml:108:1: found a tab character that violates indentation
> make[2]: *** [Documentation/devicetree/bindings/Makefile:26: Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.example.dts] Error 1
> make[2]: *** Waiting for unfinished jobs....
> ./Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml:108:1: found a tab character that violates indentation
> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml: ignoring, error parsing file
> make[1]: *** [/builds/robherring/dt-review-ci/linux/Makefile:1424: dt_binding_check] Error 2
> make: *** [Makefile:234: __sub-make] Error 2

Uh, sorry. I messed up when applying Liviu's changes. Will fix that in v4.

> 
> doc reference errors (make refcheckdocs):
> 
> See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20231204173313.2098733-14-boris.brezillon@xxxxxxxxxxxxx
> 
> The base for the series is generally the latest rc1. A different dependency
> should be noted in *this* patch.
> 
> If you already ran 'make dt_binding_check' and didn't see the above
> error(s), then make sure 'yamllint' is installed and dt-schema is up to
> date:
> 
> pip3 install dtschema --upgrade
> 
> Please check and re-submit after running the above command yourself. Note
> that DT_SCHEMA_FILES can be set to your schema file to speed up checking
> your schema. However, it must be unset to test all examples with your schema.
> 




[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux