> > + /* Select the HS PHY interface */
> > + switch (DWC3_GHWPARAMS3_HSPHY_IFC(dwc->hwparams.hwparams3)) {
> > + case DWC3_GHWPARAMS3_HSPHY_IFC_UTMI_ULPI:
> > + if (!strncmp(dwc->hsphy_interface, "utmi", 4)) {
> > + reg &= ~DWC3_GUSB2PHYCFG_ULPI_UTMI;
> > + } else if (!strncmp(dwc->hsphy_interface, "ulpi", 4)) {
> > + reg |= DWC3_GUSB2PHYCFG_ULPI_UTMI;
> > + } else {
> > + dev_err(dwc->dev, "HSPHY Interface not defined\n");
> > + return -EINVAL;
>
> instead of erroring out, just leave default value and convert this to a
> dev_warn() or something similar. That way, older DTS will continue to
> work.
OK, I'll change it.
Thanks,
--
heikki
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