[LinuxBIOS] M57SLI Rev2.0 SPI - how to add the second bios chip (incl. pictures)

[Harald Gutmann]

after a friend of mine (wolfgang illmeyer) implemented the code to write to 
the spi chip, i can finally give you the following output:

%<--------------------------------------------------------------------
benchvice flashrom # ./flashrom -m 
gigabyte:m57sli -w /home/hg87/src/linuxbios/buildrom-devel/linuxbios_onchip.rom
Calibrating delay loop... ok
No LinuxBIOS table found.
Found chipset "NVIDIA MCP55": Enabling flash write... OK.
Found board "GIGABYTE GA-M57SLI": Enabling flash write... Serial flash segment 
0xfffe0000-0xffffffff enabled
Serial flash segment 0x000e0000-0x000fffff enabled
Serial flash segment 0xffee0000-0xffefffff disabled
Serial flash segment 0xfff80000-0xfffeffff enabled
LPC write to serial flash enabled
serial flash pin 29
OK.
RDID returned c2 20 13
MX25L4005 found at physical address: 0xfff80000
Flash part is MX25L4005 (512 KB)
benchvice flashrom # ./flashrom -m 
gigabyte:m57sli -v /home/hg87/src/linuxbios/buildrom-devel/linuxbios_onchip.rom
Calibrating delay loop... ok
No LinuxBIOS table found.
Found chipset "NVIDIA MCP55": Enabling flash write... OK.
Found board "GIGABYTE GA-M57SLI": Enabling flash write... Serial flash segment 
0xfffe0000-0xffffffff enabled
Serial flash segment 0x000e0000-0x000fffff enabled
Serial flash segment 0xffee0000-0xffefffff disabled
Serial flash segment 0xfff80000-0xfffeffff enabled
LPC write to serial flash enabled
serial flash pin 29
OK.
RDID returned c2 20 13
MX25L4005 found at physical address: 0xfff80000
Flash part is MX25L4005 (512 KB)
Verifying flash - VERIFIED
benchvice flashrom #
%<------------------------------------------------------------------------------

i didn't try to boot the linuxbios until now, and the code is quite ugly and 
not cleaned up these times.

i'll try to get the code cleaned up in the next few days, and poste the code 
to the list.
but now, i try to boot the linuxbios.

regards, harald