flashrom October 2017

flashrom@flashrom.org

18 participants
36 discussions

by Stefan Tauner

On Wed, 4 Oct 2017 07:21:45 +0200 ondrej ondrej <pondrej3(a)gmail.com> wrote: > Hi, > I try to send mail to this address two days before, but I don't receive any > reply. Maybe my mail was blocked, because I added attachment to it. > I try to resend it (please see next mail) without attachment. > > Is there any change to use flashrom with my board to flash BIOS? Before > flashroom a try to use "awdflash", but it must be used from FreeDos. I used > various > versions, but every hang and don't flash nothing to my BIOS Flash. Hi! We received both mails without problems. There is no need to impatiently send more mails to the mailing list further. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

3 years, 6 months

Fwd: GA-C7V7VX-RH

by ondrej ondrej

Hi, I try to send mail to this address two days before, but I don't receive any reply. Maybe my mail was blocked, because I added attachment to it. I try to resend it (please see next mail) without attachment. Is there any change to use flashrom with my board to flash BIOS? Before flashroom a try to use "awdflash", but it must be used from FreeDos. I used various versions, but every hang and don't flash nothing to my BIOS Flash. ---------- Forwarded message ---------- From: ondrej ondrej <pondrej3(a)gmail.com> Date: Mon, Oct 2, 2017 at 4:02 PM Subject: GA-C7V7VX-RH To: flashrom(a)flashrom.org Hi, I try to use flashrom with the board "GA-C7V7VX-RH" and I get error "Super I/O ID 0x8712 is not on the list of flash-capable controllers." This board have chipset "VIA VT8237(R)", bios flash chip "mx25l4005" and Super I/O chip "IT8712F-S". I attached to my mail debug of the command: flashrom -p internal -VVV -o ./flashrom.txt. Thank you for your support.

3 years, 6 months

Fwd: GA-C7V7VX-RH

by ondrej ondrej

Hi, I try to use flashrom with the board "GA-C7V7VX-RH" and I get error "Super I/O ID 0x8712 is not on the list of flash-capable controllers." This board have chipset "VIA VT8237(R)", bios flash chip "mx25l4005" and Super I/O chip "IT8712F-S". I attached to my mail debug of the command: flashrom -p internal -VVV -o ./flashrom.txt. Thank you for your support.

3 years, 6 months

EEPROM Chip Support Addition

by Zachary T Stuart

Hello, I would like to make a request for an EEPROM to be added to what flashrom can program to. VENDOR : ATMEL MODEL : AT28C64B SIZE : 64k (8k x 8) MEM TYPE : Parallel EEPROM DATASHEET : http://ww1.microchip.com/downloads/en/DeviceDoc/doc0270.pdf Sincerely, Zachary T Stuart ZTEX ZTEX MUSEUM zach.stuart(a)ztex.us

3 years, 6 months

GA-C7V7VX-RH

by ondrej ondrej

3 years, 6 months

Fwd: Trying to flash a Winbond W25Q64.W on CH341A with 1.8V adapter

by Marius Schrecker

Hi, I recently bought two VMAC V1 Mini PC's with Winbond W25Q64FWSIG EFI chips. Updating the EFI information on teh devices using the normal software route is extremely flakey and I managed to corrupt the EFI on both boards, making them unbootable. I now have a Chinese CH341a ("Black Edition") usb programmer and a "piggy-back" 1.8v adapter and can connect to the Winbond chip using a test clip. I installed flashrom from the debian package V0.99 and can do a: Initially, I thought I had problems getting the clip properly seated, but no matter how much I clean the contacts and re-seat the clip, if I do a: #flashrom -p ch341a_spi -V I get (randomly): Found Winbond flash chip "unknown Winbond (ex Nexcom) SPI chip" (0 kB, SPI) on ch341a_spi. Found Generic flash chip "unknown SPI chip (RDID)" (0 kB, SPI) on ch341a_spi. Found Winbond flash chip "W25Q64.W" (8192 kB, SPI) on ch341a_spi. Finding the correct chip or not seems to have little or nothing to do with the physical contact to the chip. If I then try to erase the chip. I get: # flashrom -p ch341a_spi -c W25Q64.W -E flashrom v0.9.9-r1954 on Linux 4.10.1-towo.1-siduction-amd64 (x86_64) flashrom is free software, get the source code at https://flashrom.org Calibrating delay loop... OK. Found Winbond flash chip "W25Q64.W" (8192 kB, SPI) on ch341a_spi. Erasing and writing flash chip... FAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x00000fff: 0x1000 ERASE FAILED! Reading current flash chip contents... done. Looking for another erase function. FAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x00007fff: 0x53cb ERASE FAILED! Reading current flash chip contents... done. Looking for another erase function. FAILED at 0x00000000! Expected=0xff, Found=0xd6, failed byte count from 0x00000000-0x0000ffff: 0x9264 ERASE FAILED! Reading current flash chip contents... done. Looking for another erase function. FAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x007fffff: 0x5e1391 ERASE FAILED! Reading current flash chip contents... done. Looking for another erase function. FAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x007fffff: 0x5ce187 ERASE FAILED! Looking for another erase function. No usable erase functions left. FAILED! Your flash chip is in an unknown state. Please report this on IRC at chat.freenode.net (channel #flashrom) or mail flashrom(a)flashrom.org, thanks! Again, the hex codes for the failures seem pretty random and are different each time I try the command. I attach the log. Can anyone say what's going on? Best Regards Marius

3 years, 6 months

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flashrom October 2017