[PATCH V2 robh dt/next] dt-bindings: mfd: add Broadcom CRU

[Rob Herring]

On Wed, 19 May 2021 10:20:49 +0200, Rafał Miłecki wrote:
> From: Rafał Miłecki <rafal at milecki.pl>
> 
> CRU is a block used in e.g. Northstar devices. It can be seen in the
> bcm5301x.dtsi and this binding documents its proper usage.
> 
> Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
> ---
> V2: Use complete binding & change additionalProperties to false
> 
> NOTICE: this patch is based on top of the linux-next as it requires:
> ac5f8197d15c ("dt-bindings: pinctrl: convert Broadcom Northstar to the json-schema")
> 08e9fdfbb224 ("dt-bindings: thermal: brcm,ns-thermal: Convert to the json-schema")
> AND merged git at github.com:Broadcom/stblinux.git devicetree/next as it requires:
> 8f711f68cffd ("dt-bindings: clock: brcm, iproc-clocks: convert to the json-schema")
> 
> This is reworked version of the
> [PATCH robh next] dt-bindings: bus: add Broadcom CRU
> https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20210309142241.16259-1-zajec5@gmail.com/
> ---
>  .../devicetree/bindings/mfd/brcm,cru.yaml     | 89 +++++++++++++++++++
>  1 file changed, 89 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/mfd/brcm,cru.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:

dtschema/dtc warnings/errors:
Unknown file referenced: [Errno 2] No such file or directory: '/usr/local/lib/python3.8/dist-packages/dtschema/schemas/pinctrl/brcm,ns-pinmux.yaml'
xargs: dt-doc-validate: exited with status 255; aborting
make[1]: *** Deleting file 'Documentation/devicetree/bindings/mfd/brcm,cru.example.dt.yaml'
Unknown file referenced: [Errno 2] No such file or directory: '/usr/local/lib/python3.8/dist-packages/dtschema/schemas/pinctrl/brcm,ns-pinmux.yaml'
make[1]: *** [scripts/Makefile.lib:380: Documentation/devicetree/bindings/mfd/brcm,cru.example.dt.yaml] Error 255
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1416: dt_binding_check] Error 2

See https://patchwork.ozlabs.org/patch/1480763

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

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.