FreeCalypso > hg > fc-usbser-tools

view eeproms/duart28s @ 26:49239efbdcc8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
rm fteeprom/test/fteeprom-prog-bad When the magic command sequence for FT232R was added to libftdi-based fteeprom-prog, a version without this magic sequence was preserved in fteeprom-prog-bad. However, the new minilib version of fteeprom-prog operates without this magic sequence by default (as appropriate for FT2232D, FT2232H etc) and needs to be run with -r option to invoke FT232R-specific mode with the necessary magic. Anyone who needs fteeprom-prog-bad for study or experimentation can find it in freecalypso-hwlab Hg repository where it was originally developed.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 09 Sep 2023 16:06:56 +0000
parents 434806360d91
children d46ea7a3fa0c
line wrap: on
line source

# This EEPROM configuration is one of two possible configs that can be
# programmed into FreeCalypso DUART28 adapters (custom hw made by
# Falconia Partners LLC) based on the FT2232D chip.  The present DUART28S
# configuration sets the default USB ID that is used by FT2232x adapters
# and is recognized and treated as a generic dual UART device by the
# standard unpatched Linux kernel ftdi_sio driver.  This configuration
# is intended for those users who don't need DUART28C boot control outputs
# and who wish to avoid the major inconvenience of applying a custom patch
# to their Linux kernel ftdi_sio driver.  Please note that boot control
# outputs CTL1 and CTL2 cannot be used with this EEPROM configuration -
# they will be triggered whenever Channel B ttyUSBx device is opened,
# making them unusable.

vid 0x0403	# FTDI
pid 0x6010	# FT2232x default, treated as standard dual UART by Linux

manuf FreeCalypso
product DUART28S