The original driver only supported the default configuration of the chip. This patchset add supports for all the possible configurations: -Different io address -Multiple chips -Different chip_ids Patchset can be viewed online at https://github.com/ribalda/linux/tree/8250_fintek_try2 v2: Fix comments by Alan Cox <alan@xxxxxxxxxxxxxxx> Replace blah foo[] = { 1,2,3,4 }; with static const blah foo[] = { 1,2,3,4 }; Reported-by: Peter Hong <peter_hong@xxxxxxxxxxxxx> Ricardo Ribalda Delgado (5): serial/8250_fintek: Use private data structure serial/8250_fintek: Support for multiple base_ports serial/8250_fintek: Support for chip_ip 0x0501 serial/8250_fintek: Support keys different than default serial/8250_fintek: Support for any io address. drivers/tty/serial/8250/8250_fintek.c | 170 +++++++++++++++++++++------------- 1 file changed, 106 insertions(+), 64 deletions(-) -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html