> +static struct pch_gbe_privdata *
> +pch_gbe_get_priv(struct pci_dev *pdev, const struct pci_device_id *pci_id)
> +{
> + struct pch_gbe_privdata *pdata;
> + struct gpio_desc *gpio;
> +
> + if (!IS_ENABLED(CONFIG_OF))
> + return (struct pch_gbe_privdata *)pci_id->driver_dat
Introduce support for retrieving the PHY reset GPIO from device tree,
which will be used on the MIPS Boston development board. This requires
support for probe deferral in order to work correctly, since the order
of device probe is not guaranteed & typically the EG20T GPIO controller
device will be
