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| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2019-09-11 11:33:51 +0200 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@gmail.com> | 2019-10-24 11:28:17 +0200 |
| commit | 1a63e5e5fbfff7779ce24b404bef3b8ccddf1a8b (patch) | |
| tree | fd297a3c26f3c80beb42bbe05967f88cb82d2e11 /drivers/usb/dwc3 | |
| parent | b575e909168ca559609f6793720c4811b1dd55fd (diff) | |
| download | u-boot-1a63e5e5fbfff7779ce24b404bef3b8ccddf1a8b.zip u-boot-1a63e5e5fbfff7779ce24b404bef3b8ccddf1a8b.tar.gz u-boot-1a63e5e5fbfff7779ce24b404bef3b8ccddf1a8b.tar.bz2 | |
usb: dwc3-generic: if no max speed is specified in DT, assume super speed
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 <jjhiblot@ti.com>
Diffstat (limited to 'drivers/usb/dwc3')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-generic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c index 4924d07..a3b6508 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); |