[U-Boot] [PATCH] Atmel : usb : add EHCI driver for Atmel SoC
Marek Vasut
marex at denx.de
Mon Jun 25 04:57:05 CEST 2012
Dear Bo Shen,
> Hi Marek,
>
> On 6/21/2012 18:17, Marek Vasut wrote:
> > Dear Bo Shen,
> >
> >> Some Atmel SoC support USB EHCI, add the EHCI driver to support it.
> >>
> >> To enable the USB EHCI, add the following configuration options into
> >> board relative configuration file and remove USB OHCI options.
> >>
> >> #define CONFIG_USB_EHCI
> >> #define CONFIG_USB_EHCI_ATMEL
> >> #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2
> >>
> >> Signed-off-by: Bo Shen<voice.shen at atmel.com>
> >> ---
[...]
>
> OK, I will fix it at next version patch.
>
Thank you!
> >> +
> >> + return 0;
> >> +}
> >
> > btw do you have some user for this code?
>
> The at91sam9m10g45ek now uses OHCI, if needed, it can use EHCI. New
> coming boards will use EHCI.
When do you see such board appearing please?
> > Best regards,
> > Marek Vasut
Best regards,
Marek Vasut
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