From: Matt Porter <matt.porter@linaro.org>
To: balbi@ti.com
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Linux USB List <linux-usb@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linaro Patches <patches@linaro.org>
Subject: Re: [PATCH 2/2] usb: gadget: ffs: add ACM + FunctionFS configuration
Date: Fri, 16 Aug 2013 11:48:26 -0400 [thread overview]
Message-ID: <520E49CA.9010800@linaro.org> (raw)
In-Reply-To: <20130816153226.GO15861@radagast>
On 08/16/2013 11:32 AM, Felipe Balbi wrote:
> On Fri, Aug 16, 2013 at 11:27:48AM -0400, Matt Porter wrote:
>> Adds an additional configuration to g_ffs to allow for
>> CDC ACM support in conjuction with FunctionFS. A module
>> parameter is added to allow for multiple ACM ports to
>> be instantiated.
>>
>> Signed-off-by: Matt Porter <matt.porter@linaro.org>
>
> the whole idea of the configfs interface was that we wouldn't add this
> sort of patch to the kernel anymore. What's wrong with building your
> device through configfs in userland ?
>
That would be nice. Unless I missed it, we don't have support for ffs
via the gadget configfs framework. That's what drove this as I wanted
ACM + a ffs driven function. I'll look into adding an ffs option.
Thanks,
Matt
prev parent reply other threads:[~2013-08-16 15:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-16 15:27 [PATCH 0/2] g_ffs CDC ACM support Matt Porter
2013-08-16 15:27 ` [PATCH 1/2] usb: gadget: ffs: fix eth module parameters warning in pure-only config Matt Porter
2013-08-16 15:27 ` [PATCH 2/2] usb: gadget: ffs: add ACM + FunctionFS configuration Matt Porter
2013-08-16 15:32 ` Felipe Balbi
2013-08-16 15:48 ` Matt Porter [this message]
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