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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /drivers/crypto/amcc/crypto4xx_trng.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/crypto/amcc/crypto4xx_trng.h')
| -rw-r--r-- | drivers/crypto/amcc/crypto4xx_trng.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_trng.h b/drivers/crypto/amcc/crypto4xx_trng.h new file mode 100644 index 000000000..7bbda51b7 --- /dev/null +++ b/drivers/crypto/amcc/crypto4xx_trng.h @@ -0,0 +1,34 @@ +/** + * AMCC SoC PPC4xx Crypto Driver + * + * Copyright (c) 2008 Applied Micro Circuits Corporation. + * All rights reserved. James Hsiao <jhsiao@amcc.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * 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. + * + * This file defines the security context + * associate format. + */ + +#ifndef __CRYPTO4XX_TRNG_H__ +#define __CRYPTO4XX_TRNG_H__ + +#ifdef CONFIG_HW_RANDOM_PPC4XX +void ppc4xx_trng_probe(struct crypto4xx_core_device *core_dev); +void ppc4xx_trng_remove(struct crypto4xx_core_device *core_dev); +#else +static inline void ppc4xx_trng_probe( + struct crypto4xx_core_device *dev __maybe_unused) { } +static inline void ppc4xx_trng_remove( + struct crypto4xx_core_device *dev __maybe_unused) { } +#endif + +#endif |