Re: [PATCH] usb: gadget: hidg: register OUT INT endpoint for SET_REPORT

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Daniel Mack wrote:
> This patch adds an OUT interrupt endpoint to the interface and queues a
> fix number of request to catch SET_REPORT events. According to the
> specs, host drivers should always use the dedicated OUT endpoint when
> present.

Recently a user needed to use control transfers to communicate with a
HID class interface more frequently than the bInterval => GET_REPORT.

Same could go for SET_REPORT too of course. I understand the problem,
just saying that there can be good uses for the ep0 requests.


//Peter
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux