I have the following error:

# flashrom --programmer internal
flashrom v0.9.9-rc1-r1942 on Linux 4.10.0-40-generic (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.
WARNING: No chipset found. Flash detection will most likely fail.
No EEPROM/flash device found.
Note: flashrom can never write if the flash chip isn't found automatically.
# flashrom --programmer internal
flashrom v0.9.9-rc1-r1942 on Linux 4.10.0-40-generic (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.
WARNING: No chipset found. Flash detection will most likely fail.
No EEPROM/flash device found.
Note: flashrom can never write if the flash chip isn't found automatically.
# flashrom
flashrom v0.9.9-rc1-r1942 on Linux 4.10.0-40-generic (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Please select a programmer with the --programmer parameter.
Previously this was not necessary because there was a default set.
To choose the mainboard of this computer use 'internal'. Valid choices are:
internal, dummy, nic3com, nicrealtek, gfxnvidia, drkaiser, satasii, atavia,
it8212, serprog, buspirate_spi, dediprog, rayer_spi, pony_spi, nicintel,
nicintel_spi, nicintel_eeprom, ogp_spi, satamv, linux_spi, pickit2_spi,
ch341a_spi.

lspci -nnvvvxxx

Thanks!