34 lines
870 B
INI
34 lines
870 B
INI
# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# Config for using RaspberryPi's expansion header
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#
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# This is best used with a fast enough buffer but also
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# is suitable for direct connection if the target voltage
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# matches RPi's 3.3V
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#
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# Do not forget the GND connection, pin 6 of the expansion header.
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#
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adapter driver sysfsgpio
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# Each of the JTAG lines need a gpio number set: tck tms tdi tdo
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# Header pin numbers: 23 22 19 21
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sysfsgpio jtag_nums 11 25 10 9
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# Each of the SWD lines need a gpio number set: swclk swdio
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# Header pin numbers: 23 22
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sysfsgpio swd_nums 11 25
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# If you define trst or srst, use appropriate reset_config
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# Header pin numbers: TRST - 26, SRST - 18
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# sysfsgpio trst_num 7
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# reset_config trst_only
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# sysfsgpio srst_num 24
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# reset_config srst_only srst_push_pull
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# or if you have both connected,
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# reset_config trst_and_srst srst_push_pull
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