> > +/* The hardware exposes 3 ports. Port 0 (WiFi and Bluetooth) is
> > special, as it
> > + * is power-gated by SMC to facilitate rfkill.
> > + */
> > +enum apple_pcie_port {
> > + APPLE_PCIE_PORT_RADIO = 0,
> > + APPLE_PCIE_PORT_USB = 1,
> > + APPLE_PCIE_PORT_ETHERNET = 2,
> > + APPLE_PCIE_NUM_PORTS
> > +};
>
> This will also be used for the Thunderbolt ports, where this enum
> won't apply at all. I could also see Apple changing the individual port
> assignments in the future. I'd just remove it here and have this file be
> a generic PCIe driver for Apple SoCs.
Removed in v2.
> As above, I don't think it makes sense to special-case anything for the
> devices on the bus here. These controllers also have hot plug support,
> so the radios don't have to be on by the time it's initialized.
> We could also just turn them on in the bootloader for now.
This should be fixed in v2 with Mark's device tree bindings.
