2014-03-18 18:49 GMT+01:00 Timo Buhrmester <timo@math.uni-bonn.de>:
flashrom on debian wheezy told me to mail you.
The board in question is this one: http://pcengines.ch/alix2d13.htm

> Found chipset "AMD CS5536". Enabling flash write... OK.
> WARNING: unexpected second chipset match: "AMD CS5536"
> ignoring, please report lspci and board URL to flashrom@flashrom.org
> with 'CHIPSET: your board name' in the subject line.
> Found SST flash chip "SST49LF080A" (1024 kB, LPC) at physical address 0xfff00000.
> Reading flash... done.

# lspci -vvvxxx
00:01.0 Host bridge: Advanced Micro Devices [AMD] CS5536 [Geode companion] Host Bridge (rev 33)
        Subsystem: Advanced Micro Devices [AMD] CS5536 [Geode companion] Host Bridge
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 248, Cache Line Size: 32 bytes
        Region 0: I/O ports at ac1c [size=4]
00: 22 10 80 20 05 00 20 02 33 00 00 06 08 f8 80 00
         ^^^^^^ ^^^^^^
The above numbers read as 0x1022, 0x2080

Only one line should match, see https://github.com/stefanct/flashrom/blob/master/chipset_enable.c#L1375
Which version of flashrom are you using?