[U-Boot] [PATCH 10/13] at91: move usb driver to drivers/usb

Jean-Christophe PLAGNIOL-VILLARD
2009-03-31T21:55:34Z

On 22:38 Tue 31 Mar , Wolfgang Denk wrote:
> Dear Jean-Christophe PLAGNIOL-VILLARD,
>
> In message <20090331192117.GF24923@game.jcrosoft.org> you wrote:
> >
> > > > ?drivers/usb/Makefile ? ? ? ? ? ? ? ? ? ? ? ?> ? ? ? | ? ?1 +
> > > > ?.../at91/usb.c => drivers/usb/atmel_usb.c ? ? ? ? ?| ?> ?0
> > > > ?rename cpu/arm926ejs/at91/usb.c => drivers/usb/atmel_usb.c (100%)
> > > >
> > > Same here, this is architecture specific code, why move it to generic cod> e?
> > it's the at91 usb drivers and we need to have it in the driver/usb
>
> Why do we need to have it in the driver/usb ?
>
> Please explain in detail.
>
> > and it's not at91/arm926 specific but it's also shared with the at91rm9200
> >
> > so I move to drivers usb
> >
> > please note that the RM9200 will be move to the at91 API next release
>
> So. Will it. Really? Who discussed this, and where, and when?
> Please explain in detail.
as I said the usb drivers, spi, serial are shared between at91sam9, rm9200
and some with avr32
so do need to avoid copy and paste to each cpu specialy when it's drivers or
IP init not specific to a SOC

The RM9200 is in preparation and will be finished for the next merge window
so no patch has been yes published until it's finished

Best Regards,
J.