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| author | Lionel Debieve <lionel.debieve@st.com> | 2019-08-26 15:14:51 +0200 |
|---|---|---|
| committer | Lionel Debieve <lionel.debieve@st.com> | 2019-09-20 23:21:10 +0200 |
| commit | b1e0b11cc9e8a850a8e479927432068ce62a815a (patch) | |
| tree | 41c2e96909c022dc8d66afbc2dd9136d6cd711ce /include | |
| parent | 6a7cbfd56837409b85c26df0206177e59fc95a79 (diff) | |
crypto: stm32_hash: Add HASH driver
The driver manages the HASH processor IP on STM32MP1
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Change-Id: I3b67c80c16d819f86b951dae29a6c465e51ad585
Diffstat (limited to 'include')
| -rw-r--r-- | include/drivers/st/stm32_hash.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/drivers/st/stm32_hash.h b/include/drivers/st/stm32_hash.h new file mode 100644 index 00000000..969d7aa1 --- /dev/null +++ b/include/drivers/st/stm32_hash.h @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2019, STMicroelectronics - All Rights Reserved + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef STM32_HASH_H +#define STM32_HASH_H + +enum stm32_hash_algo_mode { + HASH_MD5SUM, + HASH_SHA1, + HASH_SHA224, + HASH_SHA256 +}; + +int stm32_hash_update(const uint8_t *buffer, uint32_t length); +int stm32_hash_final(uint8_t *digest); +int stm32_hash_final_update(const uint8_t *buffer, uint32_t buf_length, + uint8_t *digest); +void stm32_hash_init(enum stm32_hash_algo_mode mode); +int stm32_hash_register(void); + +#endif /* STM32_HASH_H */ |