# SPDX-License-Identifier: GPL-2.0-or-later # # Config for using NXP IMX CPU # # This is best used with a fast enough buffer but also # is suitable for direct connection if the target voltage # matches to host voltage and the cable is short enough. # # adapter driver imx_gpio # For most IMX processors 0x0209c000 imx_gpio_peripheral_base 0x0209c000 # Transition delay calculation: SPEED_COEFF/khz - SPEED_OFFSET # These depend on system clock, calibrated for IMX6UL@528MHz # imx_gpio_speed SPEED_COEFF SPEED_OFFSET imx_gpio_speed_coeffs 50000 50 # Each of the JTAG lines need a gpio number set: tck tms tdi tdo. # Example configuration: # imx_gpio_jtag_nums 6 7 8 9 # SWD interface pins: swclk swdio # Example configuration: imx_gpio_swd_nums 1 6 # imx_gpio_trst_num 10 # reset_config trst_only # imx_gpio_srst_num 11 # reset_config srst_only srst_push_pull # or if you have both connected, # reset_config trst_and_srst srst_push_pull