We have a need to graft a USB Host controller onto a SPI bus (never mind the wisdom of doing that, we have little choice in this particular instance). The Cypress CY7C67300 would fit the bill and has a Linux driver, but is probably too complex and definitely too expensive for our needs. The Maxim MAX3421E is the other option, but it has no Linux driver. The chip basically implements OHCI over SPI rather than PCI. Anybody know of any particular reason why there is no Linux driver? Has anyone already written or attempted to write an OHCI-over-SPI driver for MAX3421E? Best regards, --david -- eGauge Systems LLC, http://egauge.net/, 1.877-EGAUGE1, fax 720.545.9768 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html