On Mon, 17 Mar 2025 10:59:21 +0800, Jacky Chou wrote:

Add tx-internal-delay-ps and rx-internal-delay-ps to
configure the RGMII delay for MAC. According to
ethernet-controller.yaml, they use for RGMII TX and RX delay.

In Aspeed desgin, the RGMII delay is a number of ps as unit to
set delay, do not use one ps as unit. The values are different
from each MAC. So, here describes the property values
as index to configure corresponding scu register.

Signed-off-by: Jacky Chou <jacky_chou@aspeedtech.com>
---
 .../bindings/net/faraday,ftgmac100.yaml          | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

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

yamllint warnings/errors:
./Documentation/devicetree/bindings/net/faraday,ftgmac100.yaml:71:8: [warning] wrong indentation: expected 6 but found 7 (indentation)
./Documentation/devicetree/bindings/net/faraday,ftgmac100.yaml:78:8: [warning] wrong indentation: expected 6 but found 7 (indentation)
./Documentation/devicetree/bindings/net/faraday,ftgmac100.yaml:119:7: [error] no new line character at the end of file (new-line-at-end-of-file)

dtschema/dtc warnings/errors:

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250317025922.1526937-4-jacky_chou@aspeedtech.com

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.