Here's my report for:
NVIDIA MCP65 MSI MS-7369 "K9N Neo V2" v1.0 (2007)
After the -V run the machine still booted and behaves normally. :-) Here the relevant lines from the output:
Found chipset "NVIDIA MCP65", enabling flash write... chipset PCI ID is 10de:0441 ISA/LPC bridge reg 0x8a contents: 0x40, bit 6 is 1, bit 5 is 0 Guessed flash bus type is SPI Found SMBus device 10de:0446 at 00:01:1 SPI BAR is at 0xfec80000, after clearing low bits BAR is at 0xfec80000 SPI control is 0x0002, enable=0, idle=0
Probing for Winbond W25x80, 1024 KB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Chip status register is 00 Found chip "Winbond W25x80" (1024 KB, SPI) at physical address 0xfff00000.