Re: [PATCH net-next v2 7/7] net: dsa: mv88e6xxx: enable support for 88E6361 switch

From: Russell King (Oracle)
Date: Fri May 19 2023 - 10:44:56 EST


On Fri, May 19, 2023 at 04:13:03PM +0200, alexis.lothore@xxxxxxxxxxx wrote:
> From: Alexis Lothoré <alexis.lothore@xxxxxxxxxxx>
>
> Marvell 88E6361 is an 8-port switch derived from the
> 88E6393X/88E9193X/88E6191X switches family. It can benefit from the
> existing mv88e6xxx driver by simply adding the proper switch description in
> the driver. Main differences with other switches from this
> family are:
> - 8 ports exposed (instead of 11): ports 1, 2 and 8 not available
> - No 5GBase-x nor SFI/USXGMII support
>
> ---
> Changes since v1:
> - define internal phys offset
> - enforce 88e6361 features in mv88e6393x_phylink_get_caps
> - enforce 88e6361 features in mv88e6393x_port_set_speed_duplex
> - enforce 88e6361 features in mv88e6393x_port_max_speed_mode

Not exactly related to this patch, but please do not rely on this "max
speed mode" - please always ensure that you specify the phy-mode and
fixed-link settings for CPU and DSA ports in firmware. Thanks.

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