/* * Copyright (C) 2022 Huawei Technologies Co., Ltd. * Decription: exported funcs for spi interrupt actions. * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and * may be copied, distributed, and modified under those terms. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef TZ_SPI_NOTIFY_H #define TZ_SPI_NOTIFY_H #include #include #include "teek_ns_client.h" int tz_spi_init(struct device *class_dev, struct device_node *np); void free_tz_spi(struct device *class_dev); int send_notify_cmd(unsigned int cmd_id); #endif