# Re: \[PATCH v3 net-next v3 14/14\] net: dsa: mv88e6xxx: add port base address to info

- From: Andrew Lunn \<andrew@lunn.ch\>
- Date: 2016-06-18 20:38:08 
- List: netdev
- Page: https://ratatoskr.run/netdev/2016/06/4777050
- Thread: https://ratatoskr.run/netdev/2016/06/4776775/t.md

```text
On Fri, Jun 17, 2016 at 08:07:36PM -0400, Vivien Didelot wrote:
> The switch ID is located at address 0x3 of every Port Registers bank.
> 
> But not all Marvell switches have their Port Registers SMI Addresses
> starting at 0x10. 88E6060 starts at 0x8 and 88E6390 starts at 0x0.
> 
> Add this data in the info structure and use it in the detection code.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>

    Andrew
```