FreeCalypso > hg > freecalypso-hwlab

view eeproms/mcu-host-bus @ 21:1d8c499711f1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
lcdtest PPM display: sending the picture all at once is much faster
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 11 Apr 2018 00:09:50 +0000
parents 03017bfeb3ce
children
line wrap: on
line source

# We are going to use COTS FT2232D breakout boards in the MCU host bus
# emulation mode (enabled at run time via libftdi, cannot be configured
# in the EEPROM) to drive several different candidate 176x220 pix TFT LCDs
# (8-bit parallel 8080-style interface) as part of our LCD evaluation
# testing and vendor selection process.  The purpose of this EEPROM config
# with a custom FTDI PID is to keep the Linux kernel's ftdi_sio driver
# from binding to this FT2232D instance, avoiding the creation of ttyUSBx
# device nodes for it.

vid 0x0403	# FTDI
pid 0x7157	# Allocated by FTDI to Falconia Partners LLC
manuf FTDI
product MCU host bus emulation

# Try to be nice to Weendoze lusers (or should it be Losedows?)

byte00	0x00	# Channel A driver: D2XX
byte01	0x00	# Channel B driver: D2XX