| # Copyright (c) 2026 Navimatix GmbH |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config STEPPER_CTRL_EVENT_HANDLER |
| bool |
| help |
| Enable common helper code for stepper_ctrl drivers to manage and dispatch event callbacks. |
| |
| if STEPPER_CTRL_EVENT_HANDLER |
| |
| config STEPPER_CTRL_ISR_SAFE_EVENTS |
| bool "Guarantee that callbacks are executed in a non-ISR context" |
| default y |
| help |
| Route event callbacks through a work queue when triggered from ISR context. Multiple |
| events can be pending and are processed sequentially. |
| |
| config STEPPER_CTRL_EVENT_QUEUE_LEN |
| int "Maximum number of pending stepper_ctrl events" |
| default 4 |
| depends on STEPPER_CTRL_ISR_SAFE_EVENTS |
| help |
| The maximum number of stepper_ctrl events per driver instance that can |
| be pending before new events are dropped. |
| |
| endif # STEPPER_CTRL_EVENT_HANDLER |
