Compro VideoMate E900/E850F

From LinuxTVWiki

lspci -vvnn:

02:00.0 Multimedia controller [0480]: Philips Semiconductors Device [1131:7164] (rev 81)
	Subsystem: Compro Technology, Inc. Device [185b:e900]
	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: 4 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at fb400000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at fb000000 (64-bit, non-prefetchable) [size=4M]
	Capabilities: [40] MSI: Enable- Count=1/16 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	Capabilities: [50] Express (v1) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <256ns, L1 <1us
			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 #1, Speed 2.5GT/s, Width x2, ASPM L0s L1, Latency L0 <4us, L1 <64us
			ClockPM- Surprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; RCB 128 bytes Disabled- Retrain- CommClk-
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
	Capabilities: [74] 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: [7c] Vendor Specific Information: Len=84 <?>
	Capabilities: [100 v1] Vendor Specific Information: ID=0000 Rev=0 Len=060 <?>
	Capabilities: [160 v1] Virtual Channel
		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
		Arb:	Fixed- WRR32- WRR64- WRR128-
		Ctrl:	ArbSelect=Fixed
		Status:	InProgress-
		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
			Status:	NegoPending- InProgress-
		VC1:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
			Ctrl:	Enable- ID=0 ArbSelect=Fixed TC/VC=00
			Status:	NegoPending- InProgress-
	Kernel driver in use: saa7164
	Kernel modules: saa7164



`lshw` gives: 
           *-multimedia
                description: Multimedia controller
                product: Philips Semiconductors
                vendor: Philips Semiconductors
                physical id: 0
                bus info: pci@0000:02:00.0
                version: 81
                width: 64 bits
                clock: 33MHz
                capabilities: msi pciexpress pm bus_master cap_list
                configuration: driver=saa7164 latency=0
                resources: irq:16 memory:fb400000-fb7fffff memory:fb000000-fb3fffff



Boot Messages:

saa7164[0]/0: found at 0000:02:00.0, rev: 129, irq: 16, latency: 0, mmio: 0xfb400000
saa7164_initdev() Unsupported board detected, registering without firmware
saa7164 driver loaded
saa7164 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
saa7164[0]: Your board isn't known (yet) to the driver.
saa7164[0]: Try to pick one of the existing card configs via
saa7164[0]: card=<n> insmod option.  Updating to the latest
saa7164[0]: version might help as well.
saa7164[0]: Here are valid choices for the card=<n> insmod option:
saa7164[0]:    card=0 -> Unknown
saa7164[0]:    card=1 -> Generic Rev2
saa7164[0]:    card=2 -> Generic Rev3
saa7164[0]:    card=3 -> Hauppauge WinTV-HVR2250
saa7164[0]:    card=4 -> Hauppauge WinTV-HVR2200
saa7164[0]:    card=5 -> Hauppauge WinTV-HVR2200
saa7164[0]:    card=6 -> Hauppauge WinTV-HVR2200
saa7164[0]:    card=7 -> Hauppauge WinTV-HVR2250
saa7164[0]:    card=8 -> Hauppauge WinTV-HVR2250
CORE saa7164[0]: subsystem: 185b:e900, board: Unknown [card=0,autodetected]
saa7164[0]/0: found at 0000:02:00.0, rev: 129, irq: 16, latency: 0, mmio: 0xfb400000
saa7164_initdev() Unsupported board detected, registering without firmware

15th July 2012 e900f using NXP in-kernel driver with insmod option card=5 only works with 1 tuner

tony@workshopubuntu ~ $ dmesg | grep saa7164

[ 15.640044] saa7164 driver loaded

[ 15.640078] saa7164 0000:04:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18

[ 15.640873] CORE saa7164[0]: subsystem: 185b:e900, board: Hauppauge WinTV-HVR2200 [card=5,insmod option]

[ 15.640876] saa7164[0]/0: found at 0000:04:00.0, rev: 129, irq: 18, latency: 0, mmio: 0xfb400000

[ 15.640882] saa7164 0000:04:00.0: setting latency timer to 64

[ 15.671519] saa7164_api_i2c_read() error, ret(2) = 0x13

[ 16.541543] DVB: registering new adapter (saa7164)

[ 16.542754] saa7164_api_i2c_read() error, ret(1) = 0x13

[ 16.542862] saa7164_dvb_register() Frontend initialization failed

[ 16.542928] saa7164_initdev() Failed to register dvb adapters on portb

[ 16.543048] saa7164[0]: registered device video0 [mpeg]

[ 16.752768] saa7164_api_set_audio_detection() TU_STANDARD_AUTO_CONTROL error, ret = 0x13

[ 16.772975] saa7164[0]: registered device video1 [mpeg]

[ 16.966190] saa7164_api_set_audio_detection() TU_STANDARD_AUTO_CONTROL error, ret = 0x13

[ 16.988890] saa7164[0]: registered device vbi0 [vbi]

[ 16.988918] saa7164[0]: registered device vbi1 [vbi]

[ 16.990190] saa7164_api_set_debug() error, ret = 0x13

Tony.