32 	const struct device *dev;
47 static int stepper_motor_set_coil_charge(const struct device *dev)  in stepper_motor_set_coil_charge()
59 static void increment_coil_charge(const struct device *dev)  in increment_coil_charge()
70 static void decrement_coil_charge(const struct device *dev)  in decrement_coil_charge()
81 static int power_down_coils(const struct device *dev)  in power_down_coils()
96 static void update_coil_charge(const struct device *dev)  in update_coil_charge()
127 static void update_direction_from_step_count(const struct device *dev)  in update_direction_from_step_count()
140 static void position_mode_task(const struct device *dev)  in position_mode_task()
151 static void velocity_mode_task(const struct device *dev)  in velocity_mode_task()
181 static int gpio_stepper_move_by(const struct device *dev, int32_t micro_steps)  in gpio_stepper_move_by()
203 static int gpio_stepper_set_reference_position(const struct device *dev, int32_t position)  in gpio_stepper_set_reference_position()
213 static int gpio_stepper_get_actual_position(const struct device *dev, int32_t *position)  in gpio_stepper_get_actual_position()
223 static int gpio_stepper_move_to(const struct device *dev, int32_t micro_steps)  in gpio_stepper_move_to()
245 static int gpio_stepper_is_moving(const struct device *dev, bool *is_moving)  in gpio_stepper_is_moving()
254 static int gpio_stepper_set_max_velocity(const struct device *dev, uint32_t velocity)  in gpio_stepper_set_max_velocity()
275 static int gpio_stepper_run(const struct device *dev, const enum stepper_direction direction,  in gpio_stepper_run()
298 static int gpio_stepper_set_micro_step_res(const struct device *dev,  in gpio_stepper_set_micro_step_res()
317 static int gpio_stepper_get_micro_step_res(const struct device *dev,  in gpio_stepper_get_micro_step_res()
325 static int gpio_stepper_set_event_callback(const struct device *dev,  in gpio_stepper_set_event_callback()
337 static int gpio_stepper_enable(const struct device *dev, bool enable)  in gpio_stepper_enable()
359 static int gpio_stepper_init(const struct device *dev)  in gpio_stepper_init()