| 123456789101112131415161718192021222324252627282930 |
- # SPDX-License-Identifier: GPL-2.0-or-later
- # Use DLN-2 GPIO through linuxgpiod
- #
- # +-----------+-------------+-------------+
- # | signal | DLN-2 | gpio offset |
- # +-----------+-------------+-------------+
- # | nSRST | J3.1 (PA0) | 0 |
- # | TDO | J3.2 (PA1) | 1 |
- # | TCK/SWCLK | J3.3 (PA2) | 2 |
- # | TMS/SWDIO | J3.4 (PA3) | 3 |
- # | TDI | J3.5 (PA4) | 4 |
- # | nTRST | J3.6 (PA5) | 5 |
- # | LED | J3.7 (PA6) | 6 |
- # | GND | J3.12 (GND) | |
- # +-----------+-------------+-------------+
- adapter driver linuxgpiod
- adapter gpio srst 0 -chip 0
- adapter gpio tdo 1 -chip 0
- adapter gpio tck 2 -chip 0
- adapter gpio swclk 2 -chip 0
- adapter gpio tms 3 -chip 0
- adapter gpio swdio 3 -chip 0
- adapter gpio tdi 4 -chip 0
- adapter gpio trst 5 -chip 0
- adapter gpio led 6 -chip 0
- reset_config trst_and_srst separate srst_push_pull
|
