The Aspeed 7th generation SoC features three MDIO controllers.
The design of AST2700 MDIO controller is the same as AST2600.

Jacky Chou (3):
  dt-bindings: net: add support for AST2700
  net: mdio: aspeed: Add support for AST2700
  net: mdio: aspeed: Add dummy read for fire control

 .../devicetree/bindings/net/aspeed,ast2600-mdio.yaml      | 4 +++-
 drivers/net/mdio/mdio-aspeed.c                            | 8 ++++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

-- 
2.25.1

On Mon, Nov 18, 2024 at 06:47:32PM +0800, Jacky Chou wrote:
> The Aspeed 7th generation SoC features three MDIO controllers.
> The design of AST2700 MDIO controller is the same as AST2600.

If they are identical, why do you need a new compatible?

	Andrew