Files
sw_openocd/tcl/interface/ftdi/esp32s2_kaluga_v1.cfg
Erhan Kurubas 04c6a6ee0e tcl: add Espressif RISC-V config files
Add configuration files for Espressif RISC-V based chips:
- ESP32-C2, ESP32-C3, ESP32-C6, ESP32-H2 target configs
- Board configs for builtin USB-JTAG and FTDI interfaces

while adding the new config files:
- Fix indentation in existing Espressif config files
- Adapt esp_common.cfg with RISC-V support
- Add explicit 'transport select jtag' to interface configs to avoid
  'DEPRECATED: auto-selecting transport' warning

Change-Id: I45fcbca2fe50888750e2e98a0a6773de86aad6d0
Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9195
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2025-11-08 15:59:03 +00:00

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# SPDX-License-Identifier: GPL-2.0-or-later
#
# Driver for the FT2232H JTAG chip on the Espressif Kaluga-1 ESP32-S2 board
# (and most other FT2232H and FT232H based boards)
#
# JTAG DIP switch (labelled SW5 in the schematic) should be "ON" for lines
# labelled TCK, TDO, TDI and TWS, to connect the FT2232H to the ESP32-S2.
#
adapter driver ftdi
ftdi vid_pid 0x0403 0x6010 0x0403 0x6014
# interface 1 is the uart
ftdi channel 0
# TCK, TDI, TDO, TMS: ADBUS0-3
# TRST/SRST: ADBUS5 (unused for now)
# LEDs: ACBUS3-4 (inverted)
ftdi layout_init 0x0008 0x180b
ftdi layout_signal LED -ndata 0x0800
ftdi layout_signal LED2 -ndata 0x1000
# ESP32* series chips do not have a TRST input, and the SRST line is connected
# to the EN pin.
# The target code doesn't handle SRST reset properly yet, so this is
# commented out:
# ftdi layout_signal nSRST -oe 0x0020
# reset_config srst_only
transport select jtag