> > Hi Gregory
> >
> > I guess checkpatch.pl is probably complaining about missing vendor
> > prefix?
> >
>
> yes and also about m25p128 itself because it was not explicitly written
> in Documentation/devicetree/bindings/. Actually it was written to "see the
> "m25p_ids" table in drivers/mtd/devices/m25p80.c for the list of" the
> compatible
> name.
>
> For the first warning I can add the vendor part, but for the other warning,
> do we
> really want to copy the m25p_ids table in
> Documentation/devicetree/bindings/mtd/m25p80.txt ?
I think the DT Maintainers and checkpatch.pl maintainers need to think
about this. Maybe a regex would be enough in
Documentation/devicetree/bindings/mtd/m25p80.txt?
For the moment i would suggest adding a vendor prefix, but nothing
more.
> >> + /*
> >> + * The Ethernet nodes are not ordered by
> >> + * address on purpose. Indeed the first
> >> + * Ethernet port of the board (Giga0) is
> >> + * located at 0x70000 whereas the the second
> >> + * Ethernet(Giga 1) port is located at
> >> + * 0x30000.
> >> + */
> >> +
> >> + ethernet@70000 {
> >> + status = "okay";
> >> + phy = <&phy0>;
> >> + phy-mode = "rgmii";
> >> + };
> >> +
> >> + ethernet@30000 {
> >> + status = "okay";
> >> + phy = <&phy1>;
> >> + phy-mode = "rgmii";
> >> + };
> >> +
> >
> > I think you can use aliases to get the order correct, independent of
> > how you list them in DT. That should be a lot safer than assuming
> > things are instantiated from top to bottom.
>
> It sounds interesting, how would you do this?
As there already is in armada-370-xp.dtsi
aliases {
eth0 = ð0;
eth1 = ð1;
};
eth0: ethernet@70000 {
}
eth1: ethernet@74000 {
}
This at least works for i2c devices. The pdev->id is set using the
alias number.
Andrew
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