Reading and writing to this chip worked, did several test with writing and read and compare using files system tools.

Thanks for your great work!

me@iMac % flashrom --programmer ch341a_spi -w O.rom

flashrom v1.2 on Darwin 20.6.0 (x86_64)

flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.

Found Eon flash chip "EN25F10" (128 kB, SPI) on ch341a_spi.

This flash part has status UNTESTED for operations: PROBE READ 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@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... VERIFIED.

me@iMac % flashrom --programmer ch341a_spi -r A.rom