On Wed, Feb 26, 2014 at 02:36:19AM +0000, Peter Chen wrote: > > > > > > easy to be found. > > > > > > > > > > > > > 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 > oldest chipidea drivers, now, all i.mx SoC uses chipidea driver including > old hardware. Exactly, Freescale and Intel folks have shown that chipidea driver is pretty good and ready for production. -- balbi
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