diff options
Diffstat (limited to 'drivers/crypto/caam/regs.h')
| -rw-r--r-- | drivers/crypto/caam/regs.h | 51 |
1 files changed, 20 insertions, 31 deletions
diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h index f48e344ffc39..378ddc17f60e 100644 --- a/drivers/crypto/caam/regs.h +++ b/drivers/crypto/caam/regs.h @@ -194,6 +194,8 @@ struct caam_perfmon { #define CTPR_MS_QI_MASK (0x1ull << CTPR_MS_QI_SHIFT) #define CTPR_MS_VIRT_EN_INCL 0x00000001 #define CTPR_MS_VIRT_EN_POR 0x00000002 +#define CTPR_MS_PG_SZ_MASK 0x10 +#define CTPR_MS_PG_SZ_SHIFT 4 u32 comp_parms_ms; /* CTPR - Compile Parameters Register */ u32 comp_parms_ls; /* CTPR - Compile Parameters Register */ u64 rsvd1[2]; @@ -269,6 +271,16 @@ struct rngtst { /* RNG4 TRNG test registers */ struct rng4tst { #define RTMCTL_PRGM 0x00010000 /* 1 -> program mode, 0 -> run mode */ +#define RTMCTL_SAMP_MODE_VON_NEUMANN_ES_SC 0 /* use von Neumann data in + both entropy shifter and + statistical checker */ +#define RTMCTL_SAMP_MODE_RAW_ES_SC 1 /* use raw data in both + entropy shifter and + statistical checker */ +#define RTMCTL_SAMP_MODE_VON_NEUMANN_ES_RAW_SC 2 /* use von Neumann data in + entropy shifter, raw data + in statistical checker */ +#define RTMCTL_SAMP_MODE_INVALID 3 /* invalid combination */ u32 rtmctl; /* misc. control register */ u32 rtscmisc; /* statistical check misc. register */ u32 rtpkrrng; /* poker range register */ @@ -278,7 +290,7 @@ struct rng4tst { }; #define RTSDCTL_ENT_DLY_SHIFT 16 #define RTSDCTL_ENT_DLY_MASK (0xffff << RTSDCTL_ENT_DLY_SHIFT) -#define RTSDCTL_ENT_DLY_MIN 1200 +#define RTSDCTL_ENT_DLY_MIN 3200 #define RTSDCTL_ENT_DLY_MAX 12800 u32 rtsdctl; /* seed control register */ union { @@ -286,6 +298,7 @@ struct rng4tst { u32 rttotsam; /* PRGM=0: total samples register */ }; u32 rtfrqmin; /* frequency count min. limit register */ +#define RTFRQMAX_DISABLE (1 << 20) union { u32 rtfrqmax; /* PRGM=1: freq. count max. limit register */ u32 rtfrqcnt; /* PRGM=0: freq. count register */ @@ -758,34 +771,10 @@ struct caam_deco { #define DECO_JQCR_WHL 0x20000000 #define DECO_JQCR_FOUR 0x10000000 -/* - * Current top-level view of memory map is: - * - * 0x0000 - 0x0fff - CAAM Top-Level Control - * 0x1000 - 0x1fff - Job Ring 0 - * 0x2000 - 0x2fff - Job Ring 1 - * 0x3000 - 0x3fff - Job Ring 2 - * 0x4000 - 0x4fff - Job Ring 3 - * 0x5000 - 0x5fff - (unused) - * 0x6000 - 0x6fff - Assurance Controller - * 0x7000 - 0x7fff - Queue Interface - * 0x8000 - 0x8fff - DECO-CCB 0 - * 0x9000 - 0x9fff - DECO-CCB 1 - * 0xa000 - 0xafff - DECO-CCB 2 - * 0xb000 - 0xbfff - DECO-CCB 3 - * 0xc000 - 0xcfff - DECO-CCB 4 - * - * caam_full describes the full register view of CAAM if useful, - * although many configurations may choose to implement parts of - * the register map separately, in differing privilege regions - */ -struct caam_full { - struct caam_ctrl __iomem ctrl; - struct caam_job_ring jr[4]; - u64 rsvd[512]; - struct caam_assurance assure; - struct caam_queue_if qi; - struct caam_deco deco; -}; - +#define JR_BLOCK_NUMBER 1 +#define ASSURE_BLOCK_NUMBER 6 +#define QI_BLOCK_NUMBER 7 +#define DECO_BLOCK_NUMBER 8 +#define PG_SIZE_4K 0x1000 +#define PG_SIZE_64K 0x10000 #endif /* REGS_H */ |