[LinuxBIOS] Call for help: superiotool

Rasmus Wiman rasmus at wiman.org
Tue Oct 2 15:29:38 CEST 2007


Uwe Hermann <uwe at hermann-uwe.de> wrote:

>  $ superiotool -d

Here comes a few:
Mainboard: Asus N4L-VM DH (945GM board with socket 479)

Found Winbond W83627EHF/EF/EHG/EG (id=0x88, rev=0x63) at 0x2e
Register dump:
idx 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f 
val 88 63 ff 00 44 00 00 ff 50 04 00 00 9a 21 00 ff 
def 88 MM ff 00 MM 00 MM RR 50 04 00 RR 00 21 00 00 
LDN 0x00 (Floppy)
idx 30 60 61 70 74 f0 f1 f2 f4 f5 
val 00 03 f0 06 02 0e 00 ff 00 00 
def 01 03 f0 06 02 8e 00 ff 00 00 
LDN 0x01 (Parallel port)
idx 30 60 61 70 74 f0 
val 00 03 78 00 04 3c 
def 01 03 78 07 04 3f 
LDN 0x02 (COM1)
idx 30 60 61 70 f0 
val 00 03 f8 04 00 
def 01 03 f8 04 00 
LDN 0x03 (COM2)
idx 30 60 61 70 f0 f1 
val 00 02 f8 03 00 00 
def 01 02 f8 03 00 00 
LDN 0x05 (Keyboard)
idx 30 60 61 62 63 70 72 f0 
val 01 00 60 00 64 01 0c 83 
def 01 00 60 00 64 01 0c 83 
LDN 0x06 (Serial flash interface)
idx 30 62 63 
val 00 ff ff 
def 00 00 00 
LDN 0x07 (GPIO 1, GPIO 6, game port, MIDI port)
idx 30 60 61 62 63 70 f0 f1 f2 f3 f4 f5 f6 f7 
val 00 02 01 03 30 00 ff ff ff ff ff ff ff 00 
def 00 02 01 03 30 09 ff 00 00 00 ff 00 00 00 
LDN 0x08 (WDTO#, PLED)
idx 30 f5 f6 f7 
val 00 ff 00 ff 
def 00 00 00 00 
LDN 0x09 (GPIO 2, GPIO 3, GPIO 4, GPIO 5, SUSLED)
idx 30 e0 e1 e2 e3 e4 e5 f0 f1 f2 f3 f4 f5 f6 f7 
val 0f ff 21 00 ff 08 00 ff 0c 00 09 9f ff 00 00 
def 00 ff 00 00 ff 00 00 ff 00 00 00 ff 00 00 00 
LDN 0x0a (ACPI)
idx 30 70 e0 e1 e2 e3 e4 e5 e6 e7 e8 f2 f3 f4 f6 f7 
val 01 00 00 00 ff 00 40 02 0c 10 09 7d 00 00 00 00 
def 00 00 01 00 ff 08 00 RR 00 00 RR 7c 00 00 00 00 
LDN 0x0b (Hardware monitor)
idx 30 60 61 70 f0 f1 
val 01 02 90 00 c1 3f 
def 00 00 00 00 c1 00

Mainboard: MSI K7T266 PRO2 (MS-6380 v2.0)
Found Winbond W83627HF/F/HG/G (id=0x52, rev=0x17) at 0x2e
No dump available for this Super I/O

I also ran superiotool on an Asus L8400 laptop and a HP compaq d530 sff
desktop, but it did not detect any super I/O. Opening up the HP
revealed an SMSC LPC47B387-NC, I feel a bit reluctant to take the
laptop apart.

/Rasmus Wiman

-- 

Geek for hire




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