Hi,
I post a success story about a VIA VT6421A based SATA/PATA PCI controller. The flashrom can probe/read/write successfully the onboard PMC Pm49FL004 chip. I downloaded the patch from http://patchwork.coreboot.org/patch/3214/. Just one thing... "BAR type unknown..." I don't known the meaning, but it worked for me without errors. Please add the patch from above to the trunk. I attached a verbose probe output too.
flashrom v0.9.3-r1362 on Linux 2.6.38-std220-i586 (i686), built with libpci 3.0.0, GCC 4.3.2, little endian flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OK. Found "VIA VT6421A" (1106:3249, BDF 00:0a.0). BAR type unknown, please report a bug at flashrom@flashrom.org === This PCI device is UNTESTED. Please report the 'flashrom -p xxxx' output to flashrom@flashrom.org if it works for you. Please add the name of your PCI device to the subject. Thank you for your help! === Found chip "PMC Pm49FL004" (512 kB, LPC, FWH) on atavia. Reading flash... done.
Best regards, Szabolcs Magyar
P.S.: Sorry for my english.
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Magyar Szabolcs -
Stefan Tauner -
Tadas Slotkus