1/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0-or-later */
 2/*
 3 * Copyright 2017 NXP
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 4 */
 5
 6#ifndef __KEYGEN_H
 7#define __KEYGEN_H
 8
 9#include <linux/io.h>
10
11struct fman_keygen;
12struct fman_kg_regs;
13
14struct fman_keygen *keygen_init(struct fman_kg_regs __iomem *keygen_regs);
15
16int keygen_port_hashing_init(struct fman_keygen *keygen, u8 hw_port_id,
17			     u32 hash_base_fqid, u32 hash_size);
18
19#endif /* __KEYGEN_H */

 
 1/*
 2 * Copyright 2017 NXP
 3 *
 4 * Redistribution and use in source and binary forms, with or without
 5 * modification, are permitted provided that the following conditions are met:
 6 *     * Redistributions of source code must retain the above copyright
 7 *       notice, this list of conditions and the following disclaimer.
 8 *     * Redistributions in binary form must reproduce the above copyright
 9 *       notice, this list of conditions and the following disclaimer in the
10 *       documentation and/or other materials provided with the distribution.
11 *     * Neither the name of NXP nor the
12 *       names of its contributors may be used to endorse or promote products
13 *       derived from this software without specific prior written permission.
14 *
15 *
16 * ALTERNATIVELY, this software may be distributed under the terms of the
17 * GNU General Public License ("GPL") as published by the Free Software
18 * Foundation, either version 2 of that License or (at your option) any
19 * later version.
20 *
21 * THIS SOFTWARE IS PROVIDED BY NXP ``AS IS'' AND ANY
22 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
23 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 * DISCLAIMED. IN NO EVENT SHALL NXP BE LIABLE FOR ANY
25 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
27 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
28 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33#ifndef __KEYGEN_H
34#define __KEYGEN_H
35
36#include <linux/io.h>
37
38struct fman_keygen;
39struct fman_kg_regs;
40
41struct fman_keygen *keygen_init(struct fman_kg_regs __iomem *keygen_regs);
42
43int keygen_port_hashing_init(struct fman_keygen *keygen, u8 hw_port_id,
44			     u32 hash_base_fqid, u32 hash_size);
45
46#endif /* __KEYGEN_H */