[flashrom] [PATCHv2] Add support for Numonyx N25Q064
Niklas Söderlund
niklas.soderlund at ericsson.com
Tue Apr 10 17:11:13 CEST 2012
Hi Idwer,
Here is the output working with a N25Q064 chip. Note I'm using a dediprog to
talk to the chip and not an internal programmer. Hope the output is sufficient,
is there any other output you need?
I also updated the email addresses in the patch, I wrote the patch a long time
ago and did not realize I switched email since....
* Probe
$ ./flashrom --programmer dediprog
flashrom v0.9.5.2-rN25Q on Linux 3.2.13-1-ARCH (x86_64), built with libpci 3.1.9, GCC 4.7.0 20120324 (prerelease), little endian
flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OK.
Found Numonyx flash chip "N25Q064" (8192 kB, SPI) on dediprog.
No operations were specified.
* Read
$ ./flashrom --programmer dediprog -r dump.bin
flashrom v0.9.5.2-rN25Q on Linux 3.2.13-1-ARCH (x86_64), built with libpci 3.1.9, GCC 4.7.0 20120324 (prerelease), little endian
flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OK.
Found Numonyx flash chip "N25Q064" (8192 kB, SPI) on dediprog.
Reading flash... done.
* Erase
$ ./flashrom --programmer dediprog -E
flashrom v0.9.5.2-rN25Q on Linux 3.2.13-1-ARCH (x86_64), built with libpci 3.1.9, GCC 4.7.0 20120324 (prerelease), little endian
flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OK.
Found Numonyx flash chip "N25Q064" (8192 kB, SPI) on dediprog.
Erasing and writing flash chip... Erase/write done.
Note: The erase operation took a long time (~20min) but I verifyd that the chip
was indeed erased correctly.
* Write
$ ./flashrom --programmer dediprog -w
flashrom v0.9.5.2-rN25Q on Linux 3.2.13-1-ARCH (x86_64), built with libpci 3.1.9, GCC 4.7.0 20120324 (prerelease), little endian
flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OK.
Found Numonyx flash chip "N25Q064" (8192 kB, SPI) on dediprog.
Reading old flash chip contents... done.
Erasing and writing flash chip... Erase/write done.
Verifying flash... VERIFIED.
// Niklas
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