| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* Copyright (C) 2012-2019 ARM Limited (or its affiliates). */ |
| |
| #ifndef __CC_FIPS_H__ |
| #define __CC_FIPS_H__ |
| |
| #ifdef CONFIG_CRYPTO_FIPS |
| |
| enum cc_fips_status { |
| CC_FIPS_SYNC_MODULE_OK = 0x0, |
| CC_FIPS_SYNC_MODULE_ERROR = 0x1, |
| CC_FIPS_SYNC_REE_STATUS = 0x4, |
| CC_FIPS_SYNC_TEE_STATUS = 0x8, |
| CC_FIPS_SYNC_STATUS_RESERVE32B = S32_MAX |
| }; |
| |
| int cc_fips_init(struct cc_drvdata *p_drvdata); |
| void cc_fips_fini(struct cc_drvdata *drvdata); |
| void fips_handler(struct cc_drvdata *drvdata); |
| void cc_set_ree_fips_status(struct cc_drvdata *drvdata, bool ok); |
| void cc_tee_handle_fips_error(struct cc_drvdata *p_drvdata); |
| |
| #else /* CONFIG_CRYPTO_FIPS */ |
| |
| static inline int cc_fips_init(struct cc_drvdata *p_drvdata) |
| { |
| return 0; |
| } |
| |
| static inline void cc_fips_fini(struct cc_drvdata *drvdata) {} |
| static inline void cc_set_ree_fips_status(struct cc_drvdata *drvdata, |
| bool ok) {} |
| static inline void fips_handler(struct cc_drvdata *drvdata) {} |
| static inline void cc_tee_handle_fips_error(struct cc_drvdata *p_drvdata) {} |
| |
| #endif /* CONFIG_CRYPTO_FIPS */ |
| |
| #endif /*__CC_FIPS_H__*/ |
