mirror of
https://github.com/a52xq-dev/kernel.git
synced 2026-10-18 21:58:11 +07:00
itsaschoolbus
34794f4cb2
* this imports the latest version of SM-A526B kernel from https://opensource.samsung.com/uploadSearch?searchValue=SM-A526B
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (c) 2014-2019, The Linux Foundation. All rights reserved.
|
|
*/
|
|
|
|
#ifndef _DRIVERS_CRYPTO_MSM_QCRYPTO_H_
|
|
#define _DRIVERS_CRYPTO_MSM_QCRYPTO_H_
|
|
|
|
#include <linux/crypto.h>
|
|
#include <crypto/hash.h>
|
|
#include <crypto/skcipher.h>
|
|
|
|
#define QCRYPTO_CTX_KEY_MASK 0x000000ff
|
|
#define QCRYPTO_CTX_USE_HW_KEY 0x00000001
|
|
#define QCRYPTO_CTX_USE_PIPE_KEY 0x00000002
|
|
|
|
#define QCRYPTO_CTX_XTS_MASK 0x0000ff00
|
|
#define QCRYPTO_CTX_XTS_DU_SIZE_512B 0x00000100
|
|
#define QCRYPTO_CTX_XTS_DU_SIZE_1KB 0x00000200
|
|
|
|
|
|
int qcrypto_cipher_set_device(struct ablkcipher_request *req, unsigned int dev);
|
|
int qcrypto_ahash_set_device(struct ahash_request *req, unsigned int dev);
|
|
/*int qcrypto_aead_set_device(struct aead_request *req, unsigned int dev);*/
|
|
|
|
int qcrypto_cipher_set_flag(struct skcipher_request *req, unsigned int flags);
|
|
int qcrypto_ahash_set_flag(struct ahash_request *req, unsigned int flags);
|
|
/*int qcrypto_aead_set_flag(struct aead_request *req, unsigned int flags);*/
|
|
|
|
int qcrypto_cipher_clear_flag(struct ablkcipher_request *req,
|
|
unsigned int flags);
|
|
int qcrypto_ahash_clear_flag(struct ahash_request *req, unsigned int flags);
|
|
/*int qcrypto_aead_clear_flag(struct aead_request *req, unsigned int flags);*/
|
|
|
|
struct crypto_engine_entry {
|
|
u32 hw_instance;
|
|
u32 ce_device;
|
|
int shared;
|
|
};
|
|
|
|
int qcrypto_get_num_engines(void);
|
|
void qcrypto_get_engine_list(size_t num_engines,
|
|
struct crypto_engine_entry *arr);
|
|
int qcrypto_cipher_set_device_hw(struct skcipher_request *req,
|
|
unsigned int fde_pfe,
|
|
unsigned int hw_inst);
|
|
|
|
|
|
struct qcrypto_func_set {
|
|
int (*cipher_set)(struct skcipher_request *req,
|
|
unsigned int fde_pfe,
|
|
unsigned int hw_inst);
|
|
int (*cipher_flag)(struct skcipher_request *req, unsigned int flags);
|
|
int (*get_num_engines)(void);
|
|
void (*get_engine_list)(size_t num_engines,
|
|
struct crypto_engine_entry *arr);
|
|
};
|
|
|
|
#endif /* _DRIVERS_CRYPTO_MSM_QCRYPTO_H */
|