There is no need to fail if the maximum speed is not specified.
If the speed is not specified, do the same as linux and assume super speed.
Signed-off-by: Jean-Jacques Hiblot <jjhib...@ti.com>
---
Changes in v4: None
Changes in v3:
- updated log message when defaulting to super speed
Changes in v2: None
drivers/usb/dwc3/dwc3-generic.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c
index 4924d07553..a3b65088f1 100644
--- a/drivers/usb/dwc3/dwc3-generic.c
+++ b/drivers/usb/dwc3/dwc3-generic.c
@@ -89,8 +89,8 @@ static int dwc3_generic_ofdata_to_platdata(struct udevice
*dev)
plat->maximum_speed = usb_get_maximum_speed(node);
if (plat->maximum_speed == USB_SPEED_UNKNOWN) {
- pr_err("Invalid usb maximum speed\n");
- return -ENODEV;
+ pr_info("No USB maximum speed specified. Using super speed\n");
+ plat->maximum_speed = USB_SPEED_SUPER;
}
plat->dr_mode = usb_get_dr_mode(node);
--
2.17.1
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