On Thu, 15 May 2025 16:18:16 +0200, Thierry Bultel wrote:
> At boot, the default clock is the PCLKM core clock (synchronous
> clock, which is enabled by the bootloader).
> For different baudrates, the asynchronous clock input must be used.
> Clock selection is made by an internal register of RCSI.
>
> Also remove the unneeded serial0 alias from the dts example.
>
> Signed-off-by: Thierry Bultel <thierry.bultel.yh@xxxxxxxxxxxxxx>
> ---
> Changes v8->v9:
> - typo in description
> - named clocks 'operational' and 'bus', and added optional 'sck' clock
> - uses value of 2nd core clock in example to break the dependency on cpg patch
> ---
> .../bindings/serial/renesas,rsci.yaml | 21 +++++++++++--------
> 1 file changed, 12 insertions(+), 9 deletions(-)
>
My bot found errors running 'make dt_binding_check' on your patch:
yamllint warnings/errors:
dtschema/dtc warnings/errors:
Documentation/devicetree/bindings/serial/renesas,rsci.example.dts:25:18: fatal error: dt-bindings/clock/renesas,r9a09g077-cpg-mssr.h: No such file or directory
25 | #include <dt-bindings/clock/renesas,r9a09g077-cpg-mssr.h>
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.dtbs:131: Documentation/devicetree/bindings/serial/renesas,rsci.example.dtb] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/builds/robherring/dt-review-ci/linux/Makefile:1524: dt_binding_check] Error 2
make: *** [Makefile:248: __sub-make] Error 2
doc reference errors (make refcheckdocs):
See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250515141828.43444-2-thierry.bultel.yh@xxxxxxxxxxxxxx
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.
