23 lines
518 B
C
23 lines
518 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2015-2019, MICROTRUST Incorporated
|
|
* All Rights Reserved.
|
|
*
|
|
*/
|
|
|
|
#ifndef TEEI_FUNC_H
|
|
#define TEEI_FUNC_H
|
|
|
|
#include <teei_ioc.h>
|
|
#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 */
|