Re: [PATCH net-next 4/5] net: stmmac: dwmac-socfpga: get the phy_mode with the dedicated helper

[Russell King (Oracle)]

On Tue, Mar 24, 2026 at 10:20:59AM +0100, Maxime Chevallier wrote:
> We enable/disable the sgmii_adapter in the .fix_mac_speed() ops based on
> the phy_mode used in the plat_data. We currently get it with :
> 
> socfpga_dwmac
>   ->dev
>     ->drv_data
>       ->netdev
>         ->priv
> 	  ->stmmac_priv
> 	    ->plat
> 	      ->phy_interface
> 
> where we can get it with :
> 
> socfpga_dwmac
>   ->plat_data
>     ->phy_interface (done by socfpga_get_plat_phymode)
> 
> Use that helper here.
> 
> Note that we are also being passed a phy_interface_t from the
> .fix_mac_speed() callback, provided by phylink.
> 
> We can handle that in the future when dynamic interface selection is
> supported. We'd need to guarantee that we have a Lynx PCS to handle it.
> 
> Signed-off-by: Maxime Chevallier <maxime.chevallier@xxxxxxxxxxx>

Nice cleanup!

Reviewed-by: Russell King (Oracle) <rmk+kernel@xxxxxxxxxxxxxxx>

Thanks!

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