linux-kernel - Re: [PATCH] usb: cp210x: Added support for GPIO (CP2103/4/5)

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Date:	Mon, 30 Apr 2012 16:32:15 -0400
From:	Greg KH <gregkh@...uxfoundation.org>
To:	Preston Fick <pffick@...il.com>
Cc:	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-serial@...r.kernel.org, preston.fick@...abs.com
Subject: Re: [PATCH] usb: cp210x: Added support for GPIO (CP2103/4/5)

On Mon, Apr 30, 2012 at 03:27:17PM -0500, Preston Fick wrote:
> This fix contains several changes that allow toggling of GPIO on CP210x
> devices that support it. Changes include:
> * Added in part number support, necessary to see if the connected device
> supports the GPIO functionality
> * Added two IOCTLs and ioctl function to allow GET/SET of GPIO
> * Added in new #defines for partnum support, new USB requests
> * Changed "Config request types" section to contain more correct definitions
> for request recipient

No, please break this out into one-patch-per-change, don't bundle all of
this together into one, as I can't take it as-is, sorry.

Especially with those new ioctls...

thanks,

greg k-h
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