On 09/20/2016 12:59 AM, sean.w...@mediatek.com wrote:
> From: Sean Wang <sean.w...@mediatek.com>
> adds PHY-mode "trgmii" as an extension for the operation
> mode of the PHY interface, TRGMII can be compatible with
> RGMII, so the extended mode doesn't really have effects on
> the target MAC and PHY, is used as the indication if the
> current MAC is connected to an internal switch or external
> PHY respectively by the given configuration on the board and
> then to perform the corresponding setup on TRGMII hardware
> module.

Based on my googling, it seems like Turbo RGMII is a Mediatek-specific
thing for now, but this could become standard and used by other vendors
at some point, so I would be inclined to just extend the phy-mode
property to support trgmii as another interface type.

If you do so, do you also mind proposing an update to the Device Tree



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