[PATCH v2 12/13] dt-bindings: msm/dp: Add bindings for HDCP registers

[Rob Herring]

On Wed, 15 Sep 2021 16:38:31 -0400, Sean Paul wrote:
> From: Sean Paul <seanpaul at chromium.org>
> 
> This patch adds the bindings for the MSM DisplayPort HDCP registers
> which are required to write the HDCP key into the display controller as
> well as the registers to enable HDCP authentication/key
> exchange/encryption.
> 
> Cc: Rob Herring <robh at kernel.org>
> Cc: Stephen Boyd <swboyd at chromium.org>
> Signed-off-by: Sean Paul <seanpaul at chromium.org>
> Link: https://patchwork.freedesktop.org/patch/msgid/20210913175747.47456-13-sean@poorly.run #v1
> 
> Changes in v2:
> -Drop register range names (Stephen)
> -Fix yaml errors (Rob)
> ---
>  .../devicetree/bindings/display/msm/dp-controller.yaml     | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)
> 

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:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/msm/dp-controller.example.dt.yaml: example-0: displayport-controller at ae90000:reg:0: [0, 183042048, 0, 5120] is too long
	From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/msm/dp-controller.example.dt.yaml: example-0: displayport-controller at ae90000:reg:1: [0, 183308288, 0, 372] is too long
	From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/msm/dp-controller.example.dt.yaml: example-0: displayport-controller at ae90000:reg:2: [0, 183373824, 0, 44] is too long
	From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1528559

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.