[flashrom] USB 3 PCI Card support (request to add device)

[Philipp Post]

Stefan,

>> it would be nice if you could mail renesas and ask them for differences
in the firmware/flash access procedures between the uPD720200A and the
uPD720201/uPD720202. if they are equal we might come up with something...<<

Renesas replied the following: 
"Renesas cannot assist or support such an effort. In addition, the
programming interface for the uPD720200 and uPD720200A is different from the
uPD720202, needs different programming tools, and relies on proprietary chip
features that cannot be disclosed outside of Renesas."


>> please send us the output of lspci -nnxxxvv -d 1033:0194 
run it as root please; else not the complete config space dump will be
produced :) <<


root at PC02: lspci -nnxxxvv -d 1033:0194
03:00.0 USB Controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host
Controller [1033:0194] (rev 04) (prog-if 30 [XHCI])
	Subsystem: NEC Corporation uPD720200 USB 3.0 Host Controller
[1033:0194]
	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: 32 bytes
	Interrupt: pin A routed to IRQ 21
	Region 0: Memory at a0300000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold-)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [70] MSI: Enable- Count=1/8 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	Capabilities: [90] MSI-X: Enable+ Count=8 Masked-
		Vector table: BAR=0 offset=00001000
		PBA: BAR=0 offset=00001080
	Capabilities: [a0] Express (v2) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s
unlimited, 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 512 bytes
		DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr-
TransPend-
		LnkCap:	Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency
L0 <4us, L1 unlimited
			ClockPM+ Surprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain-
CommClk-
			ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Not Supported, TimeoutDis+
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
			 Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci-hcd
00: 33 10 94 01 06 05 10 00 04 30 03 0c 08 00 00 00
10: 04 00 30 a0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 33 10 94 01
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00
40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
50: 01 70 03 48 08 00 00 00 00 00 00 00 00 00 00 00
60: 30 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 05 90 86 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
90: 11 a0 07 80 00 10 00 00 80 10 00 00 00 00 00 00
a0: 10 00 02 00 c0 8f 00 00 00 28 09 00 12 ec 07 00
b0: 00 01 11 10 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 10 08 00 00 00 00 00 00 00 00 00 00
d0: 02 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: fc 1f 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 08 14 60 00 00 00 00 00 00 00 00 00 00 00 00 00


Due to above, I am closing the file.

brgds

Philipp