On Thu, Jul 13, 2023 at 03:45:34PM +0200, Julien Panis wrote:
> In case dr_mode attribute is not passed via DT,
> USB DRD controllers should default to OTG.
>
> Signed-off-by: Julien Panis <jpa...@baylibre.com>
> Acked-by: Roger Quadros <rog...@kernel.org>
> ---
> 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 66da5a8d6f8c..857ae806e11d 100644
> --- a/drivers/usb/dwc3/dwc3-generic.c
> +++ b/drivers/usb/dwc3/dwc3-generic.c
> @@ -182,8 +182,8 @@ static int dwc3_generic_of_to_plat(struct udevice *dev)
> node = dev_ofnode(dev->parent);
> plat->dr_mode = usb_get_dr_mode(node);
> if (plat->dr_mode == USB_DR_MODE_UNKNOWN) {
> - pr_err("Invalid usb mode setup\n");
> - return -ENODEV;
> + pr_info("No USB mode specified. Using OTG.\n");
> + plat->dr_mode = USB_DR_MODE_OTG;
> }
> }Is this part OK with you Marek? -- Tom
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