On Fri, 22 Jan 2016 22:58:25 +0100 Richard Hartmann firstname.lastname@example.org wrote:
neutronium  ~/apu2b4_rom # flashrom -w apu151109.rom -p internal flashrom v0.9.7-r1852 on Linux 4.3.0-1-amd64 (x86_64) flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OK. Error accessing high tables, 0x100000 bytes at 0x00000000dffae000 /dev/mem mmap failed: Resource temporarily unavailable Failed getting access to coreboot high tables. Found chipset "AMD FCH". Enabling flash write... FCH device found but SMBus revision 0x42 does not match known values. Please report this to email@example.com and include this log and the output of lspci -nnvx, thanks!. Could not determine chipset generation.PROBLEMS, continuing anyway No EEPROM/flash device found. Note: flashrom can never write if the flash chip isn't found automatically.
A simple flashrom update should solve this too I think. The respective revision of the chipset is detected correctly since r1879.
Thanks to both of you; Debian does not have a current version, but building flashrom from source worked just fine.