No driver for flash memory device

[JD]

Ubuntu 12.10 - with latest updates.
When I insert the SD card into the laptop's SD card slot,
it is not detected, and so I am unable to mount it, no is it
automounted.

lspci shows

00:09.0 CardBus bridge: O2 Micro, Inc. OZ711M1/MC1 4-in-1 MemoryCardBus 
Controller (rev 20)
00:09.1 CardBus bridge: O2 Micro, Inc. OZ711M1/MC1 4-in-1 MemoryCardBus 
Controller (rev 20)
00:09.2 System peripheral: O2 Micro, Inc. OZ711Mx 4-in-1 MemoryCardBus 
Accelerator

What is the driver that is supposed to handle an SD card device?