Re: [RFC/PATCH v2 0/3] add gadget quirk to adapt f_fs for DWC3

2013-10-30 Thread Felipe Balbi
Hi, On Wed, Oct 30, 2013 at 09:36:20AM -0700, David Cohen wrote: > On 10/29/2013 03:47 PM, Paul Zimmerman wrote: > >>From: David Cohen > >>Sent: Tuesday, October 29, 2013 2:53 PM > >> > >>These patches are a proposal to add gadget quirks in an immediate objective > >>to > >>adapt f_fs when using

Re: [RFC/PATCH v2 0/3] add gadget quirk to adapt f_fs for DWC3

2013-10-30 Thread David Cohen
On 10/29/2013 03:47 PM, Paul Zimmerman wrote: From: David Cohen Sent: Tuesday, October 29, 2013 2:53 PM These patches are a proposal to add gadget quirks in an immediate objective to adapt f_fs when using DWC3 controller. But the quirk solution is generic and can be used by other controllers to

RE: [RFC/PATCH v2 0/3] add gadget quirk to adapt f_fs for DWC3

2013-10-30 Thread Alan Stern
On Wed, 30 Oct 2013, David Laight wrote: > > Wouldn't it be simpler and safer to just do this unconditionally? Sure, > > you need it for DWC3 because the controller refuses to do an OUT transfer > > at all if the transfer size is less than maxpacketsize. But it's possible > > that other controller

RE: [RFC/PATCH v2 0/3] add gadget quirk to adapt f_fs for DWC3

2013-10-30 Thread David Laight
> Wouldn't it be simpler and safer to just do this unconditionally? Sure, > you need it for DWC3 because the controller refuses to do an OUT transfer > at all if the transfer size is less than maxpacketsize. But it's possible > that other controllers allow the transfer, and it works in most cases,

RE: [RFC/PATCH v2 0/3] add gadget quirk to adapt f_fs for DWC3

2013-10-29 Thread Paul Zimmerman
> From: David Cohen > Sent: Tuesday, October 29, 2013 2:53 PM > > These patches are a proposal to add gadget quirks in an immediate objective to > adapt f_fs when using DWC3 controller. But the quirk solution is generic and > can be used by other controllers to adapt gadget functions to their > no