[PATCH 4/6] dt-bindings: mfd: sensehat: Add Raspberry Pi Sense HAT schema

[Rob Herring]

On Wed, 02 Feb 2022 19:25:19 -0500, Charles Mirabile wrote:
> This patch adds the device tree bindings for the Sense HAT
> and each of its children devices in yaml form.
> 
> Co-developed-by: Mwesigwa Guma <mguma at redhat.com>
> Signed-off-by: Mwesigwa Guma <mguma at redhat.com>
> Co-developed-by: Joel Savitz <jsavitz at redhat.com>
> Signed-off-by: Joel Savitz <jsavitz at redhat.com>
> Signed-off-by: Charles Mirabile <cmirabil at redhat.com>
> ---
>  .../raspberrypi,sensehat-display.yaml         | 32 +++++++++
>  .../input/raspberrypi,sensehat-joystick.yaml  | 37 ++++++++++
>  .../bindings/mfd/raspberrypi,sensehat.yaml    | 68 +++++++++++++++++++
>  3 files changed, 137 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/auxdisplay/raspberrypi,sensehat-display.yaml
>  create mode 100644 Documentation/devicetree/bindings/input/raspberrypi,sensehat-joystick.yaml
>  create mode 100644 Documentation/devicetree/bindings/mfd/raspberrypi,sensehat.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:
./Documentation/devicetree/bindings/auxdisplay/raspberrypi,sensehat-display.yaml:2:1: [error] missing document start "---" (document-start)
./Documentation/devicetree/bindings/input/raspberrypi,sensehat-joystick.yaml:2:1: [error] missing document start "---" (document-start)
./Documentation/devicetree/bindings/mfd/raspberrypi,sensehat.yaml:2:1: [error] missing document start "---" (document-start)

dtschema/dtc warnings/errors:

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1587831

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.