On Mon, Jan 28, 2019 at 01:01:20AM +0200, Евгений wrote:
Good day. MacOS+Homebrew+flashrom.
Flashrom does not understand 4 byte addressing (chips > 16MB). With 3 byte addressing work perfectly (chips <= 16MB).
May you add 4 byte addressing for SPI flash? Example MX25L25635E - 32MB uses in different new routers.
Can you explain better what you mean? AFAIK there is already support for 4 byte addressing (called FEATURE_4BA in the sources), see: https://github.com/flashrom/flashrom/issues/23
Daniel.
CH341 in Windows work with 4 byte and read/write flash and registers from this SPI flash:
JEDEC ID(9F) = 0xC22019 RES ID(AB) = 0x001818 REMS ID(90) = 0x00C218
Sreg: 00000000(0x00), 11111111(0xFF), 00000111(0x07)
but on MacOS not software that can do it. _______________________________________________ flashrom mailing list -- flashrom@flashrom.org To unsubscribe send an email to flashrom-leave@flashrom.org