annotate eeproms/duart28c @ 71:0b37be8b23ca

doc/FTDI-EEPROM-format: document string descriptors
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 Sep 2023 22:27:38 +0000
parents 434806360d91
children d46ea7a3fa0c
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1 # This EEPROM configuration is one of two possible configs that can be
434806360d91 eeproms: subset import from freecalypso-hwlab
Mychaela Falconia <falcon@freecalypso.org>
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2 # programmed into FreeCalypso DUART28 adapters (custom hw made by
434806360d91 eeproms: subset import from freecalypso-hwlab
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3 # Falconia Partners LLC) based on the FT2232D chip. The present DUART28C
434806360d91 eeproms: subset import from freecalypso-hwlab
Mychaela Falconia <falcon@freecalypso.org>
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4 # configuration sets a custom USB ID and is intended to be used together
434806360d91 eeproms: subset import from freecalypso-hwlab
Mychaela Falconia <falcon@freecalypso.org>
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5 # with a custom patch to the Linux kernel ftdi_sio driver that applies
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Mychaela Falconia <falcon@freecalypso.org>
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6 # a special quirk when this USB ID is detected. The driver quirk in
434806360d91 eeproms: subset import from freecalypso-hwlab
Mychaela Falconia <falcon@freecalypso.org>
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7 # question applies only to FT2232D Channel B and suppresses automatic
434806360d91 eeproms: subset import from freecalypso-hwlab
Mychaela Falconia <falcon@freecalypso.org>
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8 # assertion of DTR & RTS when the corresponding ttyUSBx device is opened;
434806360d91 eeproms: subset import from freecalypso-hwlab
Mychaela Falconia <falcon@freecalypso.org>
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9 # this driver quirk is required in order to use the DUART28C adapter's
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10 # boot control outputs.
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434806360d91 eeproms: subset import from freecalypso-hwlab
Mychaela Falconia <falcon@freecalypso.org>
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12 vid 0x0403 # FTDI
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13 pid 0x7152 # Allocated by FTDI to Falconia Partners LLC
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434806360d91 eeproms: subset import from freecalypso-hwlab
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15 manuf FreeCalypso
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16 product DUART28C