tree 2c473dad00bbe3f8797d2e19260c3579bbe67363
parent 2aa933897fd6b13b1161d84d7c5973f05d23cf17
author Bo Shen <voice.shen@atmel.com> 1340834300 +0000
committer Albert ARIBAUD <albert.u.boot@aribaud.net> 1341662849 +0200

Atmel : usb : add EHCI driver for Atmel SoC

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@atmel.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>