[PATCH net-next 2/6] net: mdio: Rework scanning of bus ready for quirks

[Jesse Brandeburg]

On 1/16/2023 4:55 AM, Michael Walle wrote:
> From: Andrew Lunn <andrew at lunn.ch>
> 
> Some C22 PHYs do bad things when there are C45 transactions on the
> bus. In order to handle this, the bus needs to be scanned first for
> C22 at all addresses, and then C45 scanned for all addresses.
> 
> The Marvell pxa168 driver scans a specific address on the bus to find
> its PHY. This is a C22 only device, so update it to use the c22
> helper.
> 
> Signed-off-by: Andrew Lunn <andrew at lunn.ch>
> Signed-off-by: Michael Walle <michael at walle.cc>

Reviewed-by: Jesse Brandeburg <jesse.brandeburg at intel.com>