Hi Siva Durga Prasad Paladugu,
If CONFIG_PHY is not enabled then the dwc3_setup_phy() returns ENOTSUPP which can be still valid and intentional
^^^^^^^^^^^^^^^^^^^^^^^^^^^ - could you elaborate on this a bit more?
What is the use case when -ENOTSUPP is valid and intentional ?
so modify error check to handle this -ENOTSUPP.
Signed-off-by: Siva Durga Prasad Paladugu siva.durga.paladugu@xilinx.com --- drivers/usb/dwc3/dwc3-generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c index 3e6c494..a261d8d 100644 --- a/drivers/usb/dwc3/dwc3-generic.c +++ b/drivers/usb/dwc3/dwc3-generic.c @@ -47,7 +47,7 @@ static int dwc3_generic_peripheral_probe(struct udevice *dev) struct dwc3 *dwc3 = &priv->dwc3;
rc = dwc3_setup_phy(dev, &priv->phys, &priv->num_phys);
- if (rc)
if (rc && rc != -ENOTSUPP) return rc;
dwc3->regs = map_physmem(priv->base, DWC3_OTG_REGS_END,
MAP_NOCACHE);
Best regards,
Lukasz Majewski
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