[U-Boot] [PATCH V3 09/20] usb: gadget: ether set wMaxPacketSize

Marek Vasut
2013-08-02T10:59:00Z

Dear Troy Kisky,

> set wMaxPacketSize for full speed descriptors

Why? Please elaborate more.

> Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
> ---
> drivers/usb/gadget/ether.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
> index 579893c..f583c6e 100644
> --- a/drivers/usb/gadget/ether.c
> +++ b/drivers/usb/gadget/ether.c
> @@ -635,6 +635,7 @@ fs_source_desc = {
>
> .bEndpointAddress = USB_DIR_IN,
> .bmAttributes = USB_ENDPOINT_XFER_BULK,
> + .wMaxPacketSize = __constant_cpu_to_le16(64),
> };
>
> static struct usb_endpoint_descriptor
> @@ -644,6 +645,7 @@ fs_sink_desc = {
>
> .bEndpointAddress = USB_DIR_OUT,
> .bmAttributes = USB_ENDPOINT_XFER_BULK,
> + .wMaxPacketSize = __constant_cpu_to_le16(64),
> };
>
> static const struct usb_descriptor_header *fs_eth_function[11] = {

Best regards,
Marek Vasut