allwinner/sun8i-ce/sun8i-ce.h

1 /* SPDX-License-Identifier: GPL-2.0 */
3  * sun8i-ce.h - hardware cryptographic offloader for
6  * Copyright (C) 2016-2019 Corentin LABBE <clabbe.montjoie@gmail.com>
8 #include <crypto/aes.h>
9 #include <crypto/des.h>
10 #include <crypto/engine.h>
11 #include <crypto/skcipher.h>
14 #include <linux/crypto.h>
16 #include <crypto/internal/hash.h>
17 #include <crypto/md5.h>
18 #include <crypto/rng.h>
19 #include <crypto/sha1.h>
20 #include <crypto/sha2.h>
113  * struct ce_clock - Describe clocks used by sun8i-ce
125  * struct ce_variant - Describe CE capability for each variant hardware
165  * struct ce_task - CE Task descriptor
184  * struct sun8i_ce_flow - Information used by each flow
185  * @engine:	ptr to the crypto_engine for this flow
195 	struct crypto_engine *engine;  member
209  * struct sun8i_ce_dev - main container for all this driver information
245 static inline u32 desc_addr_val(struct sun8i_ce_dev *dev, dma_addr_t addr)  in desc_addr_val()
247 	if (dev->variant->needs_word_addresses)  in desc_addr_val()
253 static inline __le32 desc_addr_val_le32(struct sun8i_ce_dev *dev,  in desc_addr_val_le32()
260  * struct sun8i_cipher_req_ctx - context for a skcipher request
282  * struct sun8i_cipher_tfm_ctx - context for a skcipher TFM
296  * struct sun8i_ce_hash_tfm_ctx - context for an ahash TFM
306  * struct sun8i_ce_hash_reqctx - context for an ahash request
307  * @fallback_req:	pre-allocated fallback request
316  * struct sun8i_ce_prng_ctx - context for PRNG TFM
326  * struct sun8i_ce_alg_template - crypto_alg template
367 int sun8i_ce_cipher_do_one(struct crypto_engine *engine, void *areq);
384 int sun8i_ce_hash_run(struct crypto_engine *engine, void *breq);