diff options
Diffstat (limited to 'drivers/crypto/amcc/crypto4xx_trng.h')
| -rw-r--r-- | drivers/crypto/amcc/crypto4xx_trng.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_trng.h b/drivers/crypto/amcc/crypto4xx_trng.h new file mode 100644 index 0000000000..7356716274 --- /dev/null +++ b/drivers/crypto/amcc/crypto4xx_trng.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * AMCC SoC PPC4xx Crypto Driver + * + * Copyright (c) 2008 Applied Micro Circuits Corporation. + * All rights reserved. James Hsiao <jhsiao@amcc.com> + * + * 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 |