On Fri, 22 Jan 2021 14:54:42 -0800, Stephen Boyd wrote:

Some cros ECs support a front proximity MKBP event via
'EC_MKBP_FRONT_PROXIMITY'. Add a DT binding to document this feature via
a node that is a child of the main cros_ec device node. Devices that
have this ability will describe this in firmware.

Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Benson Leung <bleung@chromium.org>
Cc: Guenter Roeck <groeck@chromium.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Gwendal Grignou <redacted>
Cc: <redacted>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Stephen Boyd <redacted>
---
 .../proximity/google,cros-ec-proximity.yaml   | 37 +++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/proximity/google,cros-ec-proximity.yaml

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/iio/proximity/google,cros-ec-proximity.yaml: 'additionalProperties' is a required property
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/iio/proximity/google,cros-ec-proximity.yaml: ignoring, error in schema: 
warning: no schema found in file: ./Documentation/devicetree/bindings/iio/proximity/google,cros-ec-proximity.yaml

See https://patchwork.ozlabs.org/patch/1430611

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.