On 22/09/2022 06:01, Colin Foster wrote: > The ocelot-ext driver is another sub-device of the Ocelot / Felix driver > system, which currently supports the four internal copper phys. > > Signed-off-by: Colin Foster <colin.foster@xxxxxxxxxxxxxxxx> > --- > > v2 > * New patch > > --- > .../bindings/net/dsa/mscc,ocelot.yaml | 58 +++++++++++++++++++ > 1 file changed, 58 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml b/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml > index 8d93ed9c172c..bed575236261 100644 > --- a/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml > +++ b/Documentation/devicetree/bindings/net/dsa/mscc,ocelot.yaml > @@ -54,9 +54,21 @@ description: | > - phy-mode = "1000base-x": on ports 0, 1, 2, 3 > - phy-mode = "2500base-x": on ports 0, 1, 2, 3 > > + VSC7412 (Ocelot-Ext): > + > + The Ocelot family consists of four devices, the VSC7511, VSC7512, VSC7513, > + and the VSC7514. The VSC7513 and VSC7514 both have an internal MIPS > + processor that natively support Linux. Additionally, all four devices > + support control over external interfaces, SPI and PCIe. The Ocelot-Ext > + driver is for the external control portion. > + > + The following PHY interface type are currently supported: > + - phy-mode = "internal": on ports 0, 1, 2, 3 "Currently supported" by hardware or by some specific, chosen implementation? If the latter, drop it. If the former, maybe this should be constrained in allOf:if:then. Best regards, Krzysztof
