Add support for using the diag0 pin as an interrupt source. This allows event detection via diag0 interrupts instead of polling rampstat. The driver now: - Configures diag0 when the GPIO is available - Sets up GPIO interrupt handling for rising edge transitions for rampstat reading - Falls back to polling only when diag0 is not available Signed-off-by: Dipak Shetty <shetty.dipak@gmx.com> |
||
|---|---|---|
| .. | ||
| adi_tmc | ||
| allegro | ||
| step_dir | ||
| ti | ||
| CMakeLists.txt | ||
| fake_stepper_controller.c | ||
| gpio_stepper_controller.c | ||
| Kconfig | ||
| Kconfig.fake | ||
| Kconfig.gpio | ||
| Kconfig.stepper_event_template | ||
| stepper_shell.c | ||