| /* |
| * Copyright (c) 2019 Nordic Semiconductor ASA |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| #ifndef ZEPHYR_DRIVERS_CLOCK_CONTROL_NRF_CLOCK_CALIBRATION_H_ |
| #define ZEPHYR_DRIVERS_CLOCK_CONTROL_NRF_CLOCK_CALIBRATION_H_ |
| |
| #include <device.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @brief Initialize LFCLK RC calibration. |
| * |
| * @param hfclk_dev HFCLK device. |
| */ |
| void z_nrf_clock_calibration_init(struct device *hfclk_dev); |
| |
| /** |
| * @brief Calibration interrupts handler |
| * |
| * Must be called from clock interrupt context. |
| */ |
| void z_nrf_clock_calibration_isr(void); |
| |
| /** |
| * @brief Notify calibration module about LF clock start |
| */ |
| void z_nrf_clock_calibration_lfclk_started(void); |
| |
| /** |
| * @brief Notify calibration module about LF clock stop |
| */ |
| void z_nrf_clock_calibration_lfclk_stopped(void); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* ZEPHYR_DRIVERS_CLOCK_CONTROL_NRF_CLOCK_CALIBRATION_H_ */ |