Apostolos Dimitromanolakis wrote:
Takashi Iwai wrote:
The Prodigy 7.1 is identically the same card as the Aureon Space 7.1....just different firmware and digital coaxial instead of toslink.
then you can fake the subvendor id (VT1724_SUBDEVICE_AUREON71_SPACE) defined in aureon.h by replacing it with your card's id, which is shown in the EEPROM output in /proc/asound/card0/ice1724.
we might need to tune up eeprom entries to match with the actual
hardware, but in theory it should be ok as it is.
Unfortunately I tried that and it doesn't work. A patch was needed since the reported eeprom size was 120 and no provision was made for that. I was able to get an eeprom dump and it doesn't look quite as the data for the aureon eeprom:
EEPROM dump: 45 53 49 33 78 78 78 78 45 47 4f 53 59 53 ff ff ff ff ff ff
in ASCII: ESI3xxxxEGOSYS (Do EGOSYS make the card?)
ASCII: 3ISE ( The exact reverse of ESI3 in the EEPROM.)
Module loads and report ICE1724 at ALSA but no sound at all. The following errors appear:
PCI: Found IRQ 11 for device 00:0a.0 invalid EEPROM version 120 AC'97 0:0 does not respond - RESET ice1712: cannot initialize pro ac97, skipped
and here is the lspci data (after module loaded):
00:0a.0 Multimedia audio controller: IC Ensemble Inc ICE1724 [Envy24HT] (rev 01)
Subsystem: Unknown device 4933:4553
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at a000 [size=32]
Region 1: I/O ports at 9800 [size=128]
Capabilities: [80] Power Management version 1
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00: 12 14 24 17 05 00 10 02 01 00 01 04 00 20 00 00
10: 01 a0 00 00 01 98 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 33 49 53 45
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