Michael Buesch wrote:
> Hi Larry,
>
> Do you have the data from a SPROM revision 4? I need a copy
> to fix some things.
> And do you know a device which includes a rev 4 SPROM?
> I'd like to buy one.
The data from a program dump are as follows:
SPROM r4 dump
0x0000: 0x2801 0x0000 0x0009 0x1028 0x0000 0x0DBE 0xFF00 0x2BC4
0x0010: 0x2A64 0x2964 0x2C64 0x3CE7 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x0020: 0x4328 0x8000 0x0002 0x0000 0x1001 0x1800 0x0000 0x0000
0x0030: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x0040: 0x5372 0x004C 0x4A01 0x0000 0x0004 0x0000 0x0019 0x7DA5
0x0050: 0x1912 0x0000 0x0001 0x83FF 0xFFFF 0xFFFF 0x0303 0x0202
0x0060: 0xFFFF 0x3437 0x5B5B 0x1420 0x5B5B 0x0D0C 0x5B5B 0x1A1E
0x0070: 0x5B5B 0x3844 0x3838 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x0080: 0x3E4E 0xFEC6 0x15D3 0xFB3D 0x0000 0x3E3C 0x3C3C 0xFE6C
0x0090: 0x1664 0xFA7B 0x0000 0xFE37 0x1401 0xFAE7 0x0000 0xFE5A
0x00A0: 0x147E 0xFAC7 0x0000 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0x3E4E
0x00B0: 0xFEC1 0x15BC 0xFB2F 0x0000 0x3E3C 0x3C3C 0xFE69 0x1608
0x00C0: 0xFA81 0x0000 0xFE2A 0x1321 0xFB0B 0x0000 0xFE66 0x1595
0x00D0: 0xFA88 0x0000 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x00E0: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x00F0: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x0100: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x0110: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x0120: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x0130: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0x0000 0x0000 0x0000 0x0000
0x0140: 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
0x0150: 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
0x0160: 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
0x0170: 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
0x0180: 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000
0x0190: 0x0000 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x01A0: 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF 0xFFFF
0x01B0: 0xFFFF 0xFFFF 0xFFFF 0x9404
The only device that I know has this SPROM is a BCM4328 mini PCIe card that is
in a Dell XPS M1710
laptop owned by Michael Gerdau. The lspci -v output is
0c:00.0 Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 01)
Subsystem: Dell Unknown device 0009
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at ecffc000 (64-bit, non-prefetchable) [size=16K]
Memory at e0000000 (64-bit, prefetchable) [size=1M]
Capabilities: [40] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0
Enable-
Capabilities: [d0] Express Endpoint IRQ 0
Capabilities: [100] Advanced Error Reporting
Capabilities: [13c] Virtual Channel
Capabilities: [15c] Power Budgeting
Gerdau has been working on implementation of some of the code defined in the
802.11n PHY section of
the specs. I pointed him in the right direction, but have not seen his recent
stuff so as not to
taint the driver from RE info.
Larry
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