Reported by Mel Mozinski, Oct 1, 2014

This could be added to ati.c

{ 0x95CF,0x21431002, CHIP_FAMILY_RV620,"ATI FirePro 2260", 
                  kIago},

based on lspci -nnvv output:

01:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV620 
[FirePro 2260] [1002:95cf] (prog-if 00 [VGA controller])
	Subsystem: ATI Technologies Inc Unknown device [1002:2143]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at <ignored> (64-bit, prefetchable)
	Region 2: Memory at f7e20000 (64-bit, non-prefetchable)
	Region 4: I/O ports at e000
	Expansion ROM at f7e00000 [disabled]
	Capabilities: [50] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA 
PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 
unlimited
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
			RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop+
			MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 
<64ns, L1 <1us
			ClockPM- Suprise- LLActRep- BwNot-
		LnkCtl:	ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- 
CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- 
BWMgmt- ABWMgmt-
	Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+ 
Queue=0/0 Enable-
		Address: 00000000fee00000  Data: 4074
	Capabilities: [100] #1002
	Capabilities: [95c] #8fa0
	Capabilities: [012] #8000