[flashrom] serprog: Pm25LQ032C erase/write working

Dirk Knop de_koepi at gmx.de
Mon Dec 28 17:54:13 CET 2015


Moin Moin Stefan,

brew hat lediglich das git-repository geklont und compiliert. Patches zeigt es sonst an, wenn es die einpflegt.

Grad mal ein „Build-Log“:
brew remove flashrom
Uninstalling /usr/local/Cellar/flashrom/HEAD... (5 files, 432K)

brew install --HEAD flashrom
==> Cloning svn://flashrom.org/flashrom/trunk
Updating /Library/Caches/Homebrew/flashrom--svn-HEAD
==> make DESTDIR=/usr/local/Cellar/flashrom/HEAD PREFIX=/ install
🍺  /usr/local/Cellar/flashrom/HEAD: 5 files, 432K, built in 13 second

Gruß
Dirk


> Am 28.12.2015 um 17:21 schrieb Stefan Tauner <stefan.tauner at alumni.tuwien.ac.at>:
> 
> On Sun, 27 Dec 2015 10:11:49 +0100
> Dirk Knop <de_koepi at gmx.de> wrote:
> 
>> Hello dear flashrom developers,
>> 
>> the code told me to contact you:
>> 
>> flashrom -p serprog:dev=/dev/tty.usbserial-AM0212W4:115200 -w vonets-fullbackup-edited.bin
>> flashrom v0.9.8-unknown on Darwin 15.2.0 (x86_64)
>> flashrom is free software, get the source code at http://www.flashrom.org
>> 
>> Calibrating delay loop... OK.
>> serprog: Programmer name is "frser-duino"
>> serprog: requested mapping AT45CS1282 is incompatible: 0x1080000 bytes at 0x00000000fef80000.
>> Found PMC flash chip "Pm25LQ032C" (4096 kB, SPI) on serprog.
>> ===
>> This flash part has status UNTESTED for operations: ERASE WRITE
>> The test status of this chip may have been updated in the latest development
>> version of flashrom. If you are running the latest development version,
>> please email a report to flashrom at flashrom.org if any of the above operations
>> work correctly for you with this flash chip. Please include the flashrom log
>> file for all operations you tested (see the man page for details), and mention
>> which mainboard or programmer you tested in the subject line.
>> Thanks for your help!
>> Reading old flash chip contents... done.
>> Erasing and writing flash chip... Erase/write done.
>> Verifying flash…
>> 
>> I didn’t make any logs, but use flashrom/HEAD (thus latest development branch) with homebrew on Mac OS X for 5 days and successfully read, erase and write that SPI flash several times already.
>> 
>> I hope this helps!
> 
> Hello Dirk,
> 
> thanks for your report!
> I have marked the flash chip as fully tested and will commit that later
> together with other small changes.
> Do you happen to know if homebrew adds any patches to vanilla flashrom
> or if flashrom builds natively without any changes?
> 
> --
> Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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