RE: [PATCH 2/6] usb: gadget: mv_udc: disable HW zlt for ep0

From: Peter Chen
Date: Wed Feb 26 2014 - 22:30:18 EST



> > > > >
> > > > > Chipidea bug too? Does it follow ch 8.5.3.2 Variable-length Data
> > > > > Stage, USB
> > > > 2.0 spec?
> > > >
> > > > wait, this is a chipidea core ? Why aren't you guys using the
> > > > chipidea driver yet ? You need to switch over to that driver dude,
> > > > we can't have duplicated code in the tree.
> > > >
> > > > I'm sorry, but I won't be taking this series, please use chipidea
> > > > driver, it should be very simple to add a glue layer for your core
> > > > to
> > > the chipidea driver.
> > > >
> > >
> > > Yes, it use chipidea IP.
> > > But the driver is earlier than the chipidea one and we use it for
> > > our products.
> > > So it may be not that easy to switch to chipidea driver due to the
> > > stability.
> > >
> >
> > Freescale i.mx SoC used fsl_udc_core.c before which was the one of the
>
> btw, when can I remove fsl_udc_core.c from the tree ?
>

Freescale has other processor group (PowerPC, etc) has used this code now.

Peter
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