FreeCalypso > hg > freecalypso-hwlab
annotate eeproms/mcu-host-bus @ 77:86db7b4bfca4
fteeprom-prog-bad: make the "bad" version easily accessible for testing
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 17 Sep 2020 00:43:26 +0000 |
parents | 03017bfeb3ce |
children |
rev | line source |
---|---|
8
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
1 # We are going to use COTS FT2232D breakout boards in the MCU host bus |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 # emulation mode (enabled at run time via libftdi, cannot be configured |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
3 # in the EEPROM) to drive several different candidate 176x220 pix TFT LCDs |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 # (8-bit parallel 8080-style interface) as part of our LCD evaluation |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
5 # testing and vendor selection process. The purpose of this EEPROM config |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
6 # with a custom FTDI PID is to keep the Linux kernel's ftdi_sio driver |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 # from binding to this FT2232D instance, avoiding the creation of ttyUSBx |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
8 # device nodes for it. |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
9 |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
10 vid 0x0403 # FTDI |
11
03017bfeb3ce
eeproms/mcu-host-bus: better comment
Mychaela Falconia <falcon@freecalypso.org>
parents:
8
diff
changeset
|
11 pid 0x7157 # Allocated by FTDI to Falconia Partners LLC |
8
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
12 manuf FTDI |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
13 product MCU host bus emulation |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
14 |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
15 # Try to be nice to Weendoze lusers (or should it be Losedows?) |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
16 |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
17 byte00 0x00 # Channel A driver: D2XX |
7d892dc7a044
eeproms/mcu-host-bus: config created
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
18 byte01 0x00 # Channel B driver: D2XX |