On Wed, 30 Jun 2021 08:30:05 +0100, Biju Das wrote:

Add device tree binding document for RZ/G2L USBPHY Control Device.
It mainly controls reset and power down of the USB/PHY.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 v3:
  * New patch.
  * Modelled USBPHY control from phy bindings to reset bindings, since the
    IP mainly contols the reset of USB PHY.
---
 .../reset/renesas,rzg2l-usbphy-ctrl.yaml      | 66 +++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/reset/renesas,rzg2l-usbphy-ctrl.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:
Documentation/devicetree/bindings/reset/renesas,rzg2l-usbphy-ctrl.example.dts:19:18: fatal error: dt-bindings/clock/r9a07g044-cpg.h: No such file or directory
   19 |         #include <dt-bindings/clock/r9a07g044-cpg.h>
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[1]: *** [scripts/Makefile.lib:380: Documentation/devicetree/bindings/reset/renesas,rzg2l-usbphy-ctrl.example.dt.yaml] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1416: dt_binding_check] Error 2
\ndoc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1498761

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.