1 /**
2  * AMCC SoC PPC4xx Crypto Driver
3  *
4  * Copyright (c) 2008 Applied Micro Circuits Corporation.
5  * All rights reserved. James Hsiao <jhsiao@amcc.com>
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2 of the License, or
10  * (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU General Public License for more details.
16  *
17  * This file defines the security context
18  * associate format.
19  */
20 
21 #ifndef __CRYPTO4XX_TRNG_H__
22 #define __CRYPTO4XX_TRNG_H__
23 
24 #ifdef CONFIG_HW_RANDOM_PPC4XX
25 void ppc4xx_trng_probe(struct crypto4xx_core_device *core_dev);
26 void ppc4xx_trng_remove(struct crypto4xx_core_device *core_dev);
27 #else
28 static inline void ppc4xx_trng_probe(
29 	struct crypto4xx_device *dev __maybe_unused) { }
30 static inline void ppc4xx_trng_remove(
31 	struct crypto4xx_device *dev __maybe_unused) { }
32 #endif
33 
34 #endif
35