[flashrom] ASUS M2N-MX board enable needed?

[Márton Miklós]

Hello all,

I have tried to flash an Asus M2N-MX board, and it failed (if I think it 
well it needs board enable patch).
The chip is a SST49LF040B as the flashrom detected. (Checked physically)

Product page can be found here:
http://www.asus.com/Motherboards/M2NMX/

Latest BIOS can be found here:
http://dlcdnet.asus.com/pub/ASUS/mb/socketAM2/M2N-MX/M2NX1004.zip

I have forgotten to save lspci and superiotool logs, let me know if it 
needed.

Thank you for your help in advance!

-- 
Regards,
Miklós Márton

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flashrom v0.9.6.1-r1563 on Linux 3.8.0-27-generic (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org

Calibrating delay loop... OK.
Found chipset "NVIDIA MCP61". Enabling flash write... This chipset is not really supported yet. Guesswork...
Please send the output of "flashrom -V" to flashrom at flashrom.org with
your board name: flashrom -V as the subject to help us finish support for your
chipset. Thanks.
OK.
Found SST flash chip "SST49LF040B" (512 kB, LPC) at physical address 0xfff80000.
Flash image seems to be a legacy BIOS. Disabling coreboot-related checks.
Reading old flash chip contents... done.
Erasing and writing flash chip... Reading current flash chip contents... done. Good. It seems nothing was changed.
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flashrom v0.9.6.1-r1563 on Linux 3.8.0-27-generic (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom was built with libpci 3.1.9, GCC 4.7.1, little endian
Command line (3 args): flashrom -p internal -V
Calibrating delay loop... OS timer resolution is 2 usecs, 443M loops per second, delay more than 10% too short (got 68% of expected delay), recalculating... 668M loops per second, 10 myus = 12 us, 100 myus = 101 us, 1000 myus = 999 us, 10000 myus = 10023 us, 8 myus = 9 us, OK.
Initializing internal programmer
No coreboot table found.
DMI string system-manufacturer: "ASUSTeK Computer INC."
DMI string system-product-name: "M2N-MX"
DMI string system-version: "System Version"
DMI string baseboard-manufacturer: "ASUSTeK Computer INC."
DMI string baseboard-product-name: "M2N-MX"
DMI string baseboard-version: "Rev 1.xx"
DMI string chassis-type: "Desktop"
Found ITE Super I/O, ID 0x8712 on port 0x2e
Found chipset "NVIDIA MCP61" with PCI ID 10de:03e0. Enabling flash write... This chipset is not really supported yet. Guesswork...
ISA/LPC bridge reg 0x8a contents: 0x00, bit 6 is 0, bit 5 is 0
Flash bus type is LPC
Found SMBus device 10de:03eb at 00:01:1
MCP SPI BAR is at 0xd0000000
Strange. MCP SPI BAR is valid, but chipset apparently doesn't have SPI enabled.
Please send the output of "flashrom -V" to flashrom at flashrom.org with
your board name: flashrom -V as the subject to help us finish support for your
chipset. Thanks.
OK.
Super I/O ID 0x8712 is not on the list of flash capable controllers.
The following protocols are supported: LPC.
Probing for AMIC A49LF040A, 512 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0x58, id2 0xee, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for SST SST49LF020, 256 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for SST SST49LF020A, 256 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for SST SST49LF040, 512 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for SST SST49LF040B, 512 kB: probe_jedec_common: id1 0xbf, id2 0x50
Found SST flash chip "SST49LF040B" (512 kB, LPC) at physical address 0xfff80000.
Probing for SST SST49LF080A, 1024 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF160C, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50LPW116, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040A, 512 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for Winbond W39V040B, 512 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for Winbond W39V040C, 512 kB: probe_jedec_common: id1 0xbf, id2 0x50
Probing for Winbond W39V080A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002A, 256 kB: probe_jedec_common: id1 0xbf, id2 0x50
Found SST flash chip "SST49LF040B" (512 kB, LPC).
No operations were specified.
Restoring PCI config space for 00:01:0 reg 0x6d
Restoring PCI config space for 00:01:0 reg 0x90
Restoring PCI config space for 00:01:0 reg 0x8c
Restoring PCI config space for 00:01:0 reg 0x88