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ft2232_spi: add support for the Dangerous Prototypes Bus Blaster

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Add support for the Dangerous Prototypes Bus Blaster (v1/v2).
The new model is called "busblaster".
So far only v2 has been tested, but since both v1 and v2
emulate a Amontec JTAGKEY in the default configuration,
it is assumed that v1 should work fine as well.

Information about the Busblaster can be found at:
http://dangerousprototypes.com/docs/Bus_Blaster

Corresponding to flashrom svn r1412.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Steve Markgraf 2011-08-12 01:19:32 +00:00 committed by Stefan Tauner
parent 1fd4f9e833
commit 0528b7fefa
2 changed files with 10 additions and 4 deletions
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8
flashrom.8
View File

@ -198,8 +198,8 @@ cards)"
.BR "* ft2232_spi" " (for SPI flash ROMs attached to an FT2232/FT4232H family \
based USB SPI programmer), including the DLP Design DLP-USB1232H, \
FTDI FT2232H Mini-Module, FTDI FT4232H Mini-Module, openbiosprog-spi, Amontec \
JTAGkey/JTAGkey-tiny/JTAGkey-2, Olimex ARM-USB-TINY/-H, and Olimex \
ARM-USB-OCD/-H."
JTAGkey/JTAGkey-tiny/JTAGkey-2, Dangerous Prototypes Bus Blaster, \
Olimex ARM-USB-TINY/-H, and Olimex ARM-USB-OCD/-H."
.sp
.BR "* serprog" " (for flash ROMs attached to a programmer speaking serprog), \
including AVR flasher by Urja Rannikko, AVR flasher by eightdot, \
@ -440,8 +440,8 @@ type and interface/port it should support. For that you have to use the
syntax where
.B model
can be
.BR 2232H ", " 4232H ", " jtagkey ", " openmoko ", " arm-usb-tiny ", " \
arm-usb-tiny-h ", " arm-usb-ocd " or " arm-usb-ocd-h
.BR 2232H ", " 4232H ", " jtagkey ", " busblaster ", " openmoko ", " \
arm-usb-tiny ", " arm-usb-tiny-h ", " arm-usb-ocd " or " arm-usb-ocd-h
and
.B interface
can be

6
ft2232_spi.c
View File

@ -173,6 +173,12 @@ int ft2232_spi_init(void)
ft2232_interface = INTERFACE_A;
cs_bits = 0x18;
pindir = 0x1b;
} else if (!strcasecmp(arg, "busblaster")) {
/* In its default configuration it is a jtagkey clone */
ft2232_type = FTDI_FT2232H_PID;
ft2232_interface = INTERFACE_A;
cs_bits = 0x18;
pindir = 0x1b;
} else if (!strcasecmp(arg, "openmoko")) {
ft2232_vid = FIC_VID;
ft2232_type = OPENMOKO_DBGBOARD_PID;