Use the new INTERNAL_PHY_SDS() helper to describe the SFP ports. With this change the driver now knows that ports 24/26 are driven by serdes 4/5. For the RTL838x devices this is currently only an additional information for the mdio bus. It is not evaluated further because everything is hardcoded. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> Link: https://github.com/openwrt/openwrt/pull/18851 Signed-off-by: Robert Marko <robimarko@gmail.com>