/* * Copyright (c) 2015-2019, MICROTRUST Incorporated * All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 as published by the Free Software Foundation. * * 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 TEEI_FUNC_H #define TEEI_FUNC_H #include #define MICROTRUST_FP_SIZE 0x80000 #define FP_MAJOR 254 #define DEV_NAME "teei_fp" extern struct semaphore fp_api_lock; extern wait_queue_head_t __fp_open_wq; extern wait_queue_head_t __wait_spi_wq; extern unsigned long teei_config_flag; int send_fp_command(void *buffer, unsigned long size); #endif /* end of TEEI_FUNC_H */