| Notes on the the generic USB-OHCI driver |
| ======================================== |
| This driver (drivers/usb/usb_ohci.[ch]) is the result of the merge of |
| various existing OHCI drivers that were basically identical beside |
| cpu/board dependant initalization. This initalization has been moved |
| into cpu/board directories and are called via the hooks below. |
| CONFIG_USB_OHCI_NEW: enable the new OHCI driver |
| CFG_SYS_USB_OHCI_REGS_BASE: defines the base address of the OHCI |
| CONFIG_SYS_USB_OHCI_SLOT_NAME: slot name |
| The USB bus operates in little endian, but unfortunately there are |
| OHCI controllers that operate in big endian such as ppc4xx. For these the |
| CONFIG_SYS_OHCI_BE_CONTROLLER |