Le 07/09/2015 22:19, Sylvain Rochet a écrit :
> The recently added endpoint capabilities flags verification breaks Atmel
> USBA because the endpoint configuration was only added when the driver
> is bound using the legacy pdata interface.
>
> Convert endpoint configuration to new capabilities model when driver is
> bound to a device tree as well.
>
> Signed-off-by: Sylvain Rochet <sylvain.roc...@finsecur.com>
Acked-by: Nicolas Ferre <nicolas.fe...@atmel.com>
With this additional tag:
Fixes: 47bef3865115 ("usb: gadget: atmel_usba_udc: add ep capabilities support")
Felipe, Greg,
It is considered as a fix for 4.3. Can you please queue it for the "4.3-rc"
phase?
Thanks, bye.
> ---
> drivers/usb/gadget/udc/atmel_usba_udc.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c
> b/drivers/usb/gadget/udc/atmel_usba_udc.c
> index 2cbbb46..c2ea5e1 100644
> --- a/drivers/usb/gadget/udc/atmel_usba_udc.c
> +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
> @@ -2002,6 +2002,17 @@ static struct usba_ep * atmel_udc_of_init(struct
> platform_device *pdev,
> ep->udc = udc;
> INIT_LIST_HEAD(&ep->queue);
>
> + if (ep->index == 0) {
> + ep->ep.caps.type_control = true;
> + } else {
> + ep->ep.caps.type_iso = ep->can_isoc;
> + ep->ep.caps.type_bulk = true;
> + ep->ep.caps.type_int = true;
> + }
> +
> + ep->ep.caps.dir_in = true;
> + ep->ep.caps.dir_out = true;
> +
> if (i)
> list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list);
>
>
--
Nicolas Ferre
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