Re: [Uclinux-dist-devel] [PATCH 1/3] USB: musb: Blackfin: use ep5 for bulk-in and ep6 for bulk-out

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On Mon, Dec 21, 2009 at 10:06, Felipe Balbi wrote:
> On Mon, Dec 21, 2009 at 03:49:51PM +0100, ext Mike Frysinger wrote:
>>
>> From: Bryan Wu <cooloney@xxxxxxxxxx>
>>
>> Normally, the musb uses ep1 as the bidirectional bulk endpoint.  This
>> won't
>> work on the Blackfin musb as all endpoints (except ep0) are
>> unidirectional.
>> Further, ep1-ep4 have a small 128 byte FIFO which makes them undesirable
>> for bulk endpoints (which need more like a 512 byte FIFO).  This leaves us
>> with ep5-ep7 which have 1024 byte FIFOs and can be configured as either
>> in/out and bulk/interrupt/iso on the fly.
>
> $SUBJECT is wrong, the patch isn't against musb, it's against gadget
> framework epautoconf

it's musb-specific code in the gadget tree.  i figured these would
still go through you, but i guess not.
-mike
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