[PATCH net-next v2 2/4] net: phy: Add mdio-aspeed
andrew at lunn.ch
Thu Aug 1 13:53:15 AEST 2019
On Wed, Jul 31, 2019 at 03:09:57PM +0930, Andrew Jeffery wrote:
> The AST2600 design separates the MDIO controllers from the MAC, which is
> where they were placed in the AST2400 and AST2500. Further, the register
> interface is reworked again, so now we have three possible different
> interface implementations, however this driver only supports the
> interface provided by the AST2600. The AST2400 and AST2500 will continue
> to be supported by the MDIO support embedded in the FTGMAC100 driver.
> The hardware supports both C22 and C45 mode, but for the moment only C22
> support is implemented.
> Signed-off-by: Andrew Jeffery <andrew at aj.id.au>
Reviewed-by: Andrew Lunn <andrew at lunn.ch>
More information about the Linux-aspeed