[U-Boot] [PATCH 2/9] gadget: f_thor: properly enable 3rd endpoint defined by the protocol

[Lukasz Majewski]

On Wed, 07 Nov 2018 16:00:58 +0100
Marek Szyprowski <m.szyprowski at samsung.com> wrote:

> This is needed to make Windows THOR flash tool happy, because it
> starts sending data only when interrupt packet is received on the 3rd
> endpoint.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
> ---
>  drivers/usb/gadget/f_thor.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/usb/gadget/f_thor.c b/drivers/usb/gadget/f_thor.c
> index 8b3b19feaf..920fa5279c 100644
> --- a/drivers/usb/gadget/f_thor.c
> +++ b/drivers/usb/gadget/f_thor.c
> @@ -941,6 +941,13 @@ static int thor_eps_setup(struct usb_function *f)
>  	dev->out_req = req;
>  	/* ACM control EP */
>  	ep = dev->int_ep;
> +	d = ep_desc(gadget, &hs_int_desc, &fs_int_desc);
> +	debug("(d)bEndpointAddress: 0x%x\n", d->bEndpointAddress);
> +
> +	result = usb_ep_enable(ep, d);
> +	if (result)
> +		goto err;
> +
>  	ep->driver_data = cdev;	/* claim */
>  
>  	return 0;

Acked-by: Lukasz Majewski <lukma at denx.de>


Best regards,

Lukasz Majewski

--

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