Lines Matching +full:controller +full:- +full:out

4  * SPDX-License-Identifier: Apache-2.0
17  * @brief Lock the mutex of npcx i2c controller.
19  * @param i2c_dev Pointer to the device structure for i2c controller instance.
24  * @brief Unlock the mutex of npcx i2c controller.
26  * @param i2c_dev Pointer to the device structure for i2c controller instance.
31  * @brief Configure operation of a npcx i2c controller.
33  * @param i2c_dev Pointer to the device structure for i2c controller instance.
34  * @param dev_config Bit-packed 32-bit value to the device runtime configuration
35  * for the I2C controller.
38  * @retval -EIO General input / output error, failed to configure device.
39  * @retval -ERANGE Out of supported i2c frequency.
44  * @brief Get I2C controller speed.
46  * @param i2c_dev Pointer to the device structure for i2c controller instance.
50  * @retval -ERANGE Stored I2C frequency out of supported range.
51  * @retval -EIO    Controller is not configured.
56  * @brief Perform data transfer to via npcx i2c controller.
58  * @param i2c_dev Pointer to the device structure for i2c controller instance.
65  * @retval -EIO General input / output error.
66  * @retval -ENXIO No slave address match.
67  * @retval -ETIMEDOUT Timeout occurred for a i2c transaction.
76  * @param i2c_dev Pointer to the device structure for i2c controller instance.
79  * @retval -EBUSY fail to recover the bus.
84  * @brief Registers the provided config as Target device of a npcx i2c controller.
86  * @param i2c_dev Pointer to the device structure for i2c controller instance.
91  * @retval -EBUSY If i2c transaction is proceeding.
97  * @brief Unregisters the provided config as Target device of a npcx i2c controller.
99  * @param i2c_dev Pointer to the device structure for i2c controller instance.
103  * @retval -EBUSY If i2c transaction is proceeding.
104  * @retval -EINVAL If parameters are invalid