On Wed, Mar 01, 2023 at 08:43:07AM -0700, Yuiko Oshino wrote:
> Move the LAN7800 internal phy (phy ID 0x0007c132) specific register
> accesses to the phy driver (microchip.c).
>
> Fix the error reported by Enguerrand de Ribaucourt in December 2022,
> "Some operations during the cable switch workaround modify the register
> LAN88XX_INT_MASK of the PHY. However, this register is specific to the
> LAN8835 PHY. For instance, if a DP8322I PHY is connected to the LAN7801,
> that register (0x19), corresponds to the LED and MAC address
> configuration, resulting in unapropriate behavior."
>
> I did not test with the DP8322I PHY, but I tested with an EVB-LAN7800
> with the internal PHY.
>
> Fixes: 14437e3fa284 ("lan78xx: workaround of forced 100 Full/Half duplex mode error")
> Signed-off-by: Yuiko Oshino <yuiko.oshino@xxxxxxxxxxxxx>
Reviewed-by: Andrew Lunn <andrew@xxxxxxx>
Andrew
