Bios update

[Bulldogg]

Trying to update my bios on a APU4 but keep getting an error. Any help will be appreciated.

BIOS Vendor: coreboot
Version: SageBios_PCEngines_APU-45
Release Date: Sat Apr 5 2014

flashrom -w /tmp/apu4_v4.6.10.rom -p internal:boardmismatch=force

===Error
Using clock_gettime for delay loops (clk_id: 4, resolution: 70ns).
coreboot table found at 0xdffdf000.
Found chipset "AMD SB7x0/SB8x0/SB9x0".
Enabling flash write... OK.
Found Macronix flash chip "MX25L1605" (2048 kB, SPI) mapped at physical address 0x00000000ffe00000.
Found Macronix flash chip "MX25L1605A/MX25L1606E/MX25L1608E" (2048 kB, SPI) mapped at physical address 0x00000000ffe00000.
Found Macronix flash chip "MX25L1605D/MX25L1608D/MX25L1673E" (2048 kB, SPI) mapped at physical address 0x00000000ffe00000.
Multiple flash chip definitions match the detected chip(s): "MX25L1605", "MX25L1605A/MX25L1606E/MX25L1608E", "MX25L1605D/MX25L1608D/MX25L1673E"
Please specify which chip definition to use with the -c <chipname> option.

[kiokoman]

it's telling you that you need to specify -c with the chipname
you should ask pcengine forum if no one here want to take responsibility for damage to your board

[stephenw10]

@Bulldogg said in Bios update:

Apr 5 2014

That must be what we were selling as an APU4 right? Which is actually an APU1 with 4GB RAM. You will need to APU1 rom file if so.

There is no real reason to update Coreboot on that I'm ware of though.
See: https://forum.netgate.com/post/777287

Steve