On Mon, Mar 14, 2022 at 2:57 AM Biao Huang [off-list ref] wrote:

Convert mediatek-dwmac to DT schema, and delete old mediatek-dwmac.txt.
And there are some changes in .yaml than .txt, others almost keep the same:
  1. compatible "const: snps,dwmac-4.20".
  2. delete "snps,reset-active-low;" in example, since driver remove this
     property long ago.
  3. add "snps,reset-delay-us = <0 10000 10000>" in example.
  4. the example is for rgmii interface, keep related properties only.

Signed-off-by: Biao Huang <redacted>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../bindings/net/mediatek-dwmac.txt           |  91 ----------
 .../bindings/net/mediatek-dwmac.yaml          | 155 ++++++++++++++++++
 2 files changed, 155 insertions(+), 91 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/net/mediatek-dwmac.txt
 create mode 100644 Documentation/devicetree/bindings/net/mediatek-dwmac.yaml

Now failing in linux-next:

/builds/robherring/linux-dt/Documentation/devicetree/bindings/net/mediatek-dwmac.example.dtb:
ethernet@1101c000: snps,txpbl:0:0: 1 is not one of [2, 4, 8]
 From schema: /builds/robherring/linux-dt/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml
/builds/robherring/linux-dt/Documentation/devicetree/bindings/net/mediatek-dwmac.example.dtb:
ethernet@1101c000: snps,rxpbl:0:0: 1 is not one of [2, 4, 8]
 From schema: /builds/robherring/linux-dt/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml


Rob