Re: [PATCHv3 4/5] dt-bindings: documentation: add clock bindings information for Agilex

[Dinh Nguyen]

Hi Rob,

On 3/18/20 5:40 PM, Rob Herring wrote:
> On Tue, 17 Mar 2020 11:10:21 -0500, Dinh Nguyen wrote:
>> Document the Agilex clock bindings, and add the clock header file. The
>> clock header is an enumeration of all the different clocks on the Agilex
>> platform.
>>
>> Signed-off-by: Dinh Nguyen <dinguyen@xxxxxxxxxx>
>> ---
>> v3: address comments from Stephen Boyd
>>     fix build error(tab removed in line 37)
>>     renamed to intel,agilex.yaml
>> v2: convert original document to YAML
>> ---
>>  .../bindings/clock/intel,agilex.yaml          | 36 ++++++++++
>>  include/dt-bindings/clock/agilex-clock.h      | 70 +++++++++++++++++++
>>  2 files changed, 106 insertions(+)
>>  create mode 100644 Documentation/devicetree/bindings/clock/intel,agilex.yaml
>>  create mode 100644 include/dt-bindings/clock/agilex-clock.h
>>
> 
> My bot found errors running 'make dt_binding_check' on your patch:
> 
> Error: Documentation/devicetree/bindings/clock/intel,agilex.example.dts:17.3-4 syntax error
> FATAL ERROR: Unable to parse input tree
> scripts/Makefile.lib:311: recipe for target 'Documentation/devicetree/bindings/clock/intel,agilex.example.dt.yaml' failed
> make[1]: *** [Documentation/devicetree/bindings/clock/intel,agilex.example.dt.yaml] Error 1
> Makefile:1262: recipe for target 'dt_binding_check' failed
> make: *** [dt_binding_check] Error 2
> 
> See https://patchwork.ozlabs.org/patch/1256630
> Please check and re-submit.
> 

I want to be able check these errors locally before sending the next
version. But I keep getting various errors when I try to "make
dt_binding_check":

Traceback (most recent call last):
  File "/bin/dt-doc-validate", line 15, in <module>
    import ruamel.yaml
ImportError: No module named 'ruamel'
Documentation/devicetree/bindings/Makefile:12: recipe for target
'Documentation/devicetree/bindings/arm/l2c2x0.example.dts' failed


Do you have a pointer on how to run the dt_binding_check?

Thanks,
Dinh