Ben, Jordan, Can you please comment on this? http://bugzilla.kernel.org/show_bug.cgi?id=6445#c15 This is a propsal to make the scx200_acb driver's default base addresses configurable through Kconfig. What do you think? Another possibility would be to detect them at runtime depending on some platform data. Sounds more complex, if possible at all. Or we can stick to the current state (default addresses, can be overriden with module parameters). What makes the current default addresses (0x820 and 0x840) more legitimate than what Alexander has (0x810 and 0x820)? Thanks, -- Jean Delvare