[coreboot] SIO SMSC3114 supported by coreboot?

Hi,

I would like to clarify. Is SuperIO SMSC SCH3114 supported in coreboot? It 
isn't on the list in 'Supported Chipsets and Devices' (see 
http://www.coreboot.org/Supported_Chipsets_and_Devices), but same SIO 
SCH3114 is listed at http://www.coreboot.org/Superiotool for some reason.

Thank you,
Karel