diff options
Diffstat (limited to 'drivers/crypto/caam/desc.h')
| -rw-r--r-- | drivers/crypto/caam/desc.h | 56 |
1 files changed, 37 insertions, 19 deletions
diff --git a/drivers/crypto/caam/desc.h b/drivers/crypto/caam/desc.h index a17c2958dab..7e4500f18df 100644 --- a/drivers/crypto/caam/desc.h +++ b/drivers/crypto/caam/desc.h @@ -8,6 +8,16 @@ #ifndef DESC_H #define DESC_H +struct sec4_sg_entry { + u64 ptr; +#define SEC4_SG_LEN_FIN 0x40000000 +#define SEC4_SG_LEN_EXT 0x80000000 + u32 len; + u8 reserved; + u8 buf_pool_id; + u16 offset; +}; + /* Max size of any CAAM descriptor in 32-bit words, inclusive of header */ #define MAX_CAAM_DESCSIZE 64 @@ -221,7 +231,12 @@ #define LDST_SRCDST_WORD_PKHA_B_SZ (0x11 << LDST_SRCDST_SHIFT) #define LDST_SRCDST_WORD_PKHA_N_SZ (0x12 << LDST_SRCDST_SHIFT) #define LDST_SRCDST_WORD_PKHA_E_SZ (0x13 << LDST_SRCDST_SHIFT) +#define LDST_SRCDST_WORD_CLASS_CTX (0x20 << LDST_SRCDST_SHIFT) #define LDST_SRCDST_WORD_DESCBUF (0x40 << LDST_SRCDST_SHIFT) +#define LDST_SRCDST_WORD_DESCBUF_JOB (0x41 << LDST_SRCDST_SHIFT) +#define LDST_SRCDST_WORD_DESCBUF_SHARED (0x42 << LDST_SRCDST_SHIFT) +#define LDST_SRCDST_WORD_DESCBUF_JOB_WE (0x45 << LDST_SRCDST_SHIFT) +#define LDST_SRCDST_WORD_DESCBUF_SHARED_WE (0x46 << LDST_SRCDST_SHIFT) #define LDST_SRCDST_WORD_INFO_FIFO (0x7a << LDST_SRCDST_SHIFT) /* Offset in source/destination */ @@ -356,6 +371,7 @@ #define FIFOLD_TYPE_LAST2FLUSH1 (0x05 << FIFOLD_TYPE_SHIFT) #define FIFOLD_TYPE_LASTBOTH (0x06 << FIFOLD_TYPE_SHIFT) #define FIFOLD_TYPE_LASTBOTHFL (0x07 << FIFOLD_TYPE_SHIFT) +#define FIFOLD_TYPE_NOINFOFIFO (0x0F << FIFOLD_TYPE_SHIFT) #define FIFOLDST_LEN_MASK 0xffff #define FIFOLDST_EXT_LEN_MASK 0xffffffff @@ -1139,8 +1155,15 @@ /* randomizer AAI set */ #define OP_ALG_AAI_RNG (0x00 << OP_ALG_AAI_SHIFT) -#define OP_ALG_AAI_RNG_NOZERO (0x10 << OP_ALG_AAI_SHIFT) -#define OP_ALG_AAI_RNG_ODD (0x20 << OP_ALG_AAI_SHIFT) +#define OP_ALG_AAI_RNG_NZB (0x10 << OP_ALG_AAI_SHIFT) +#define OP_ALG_AAI_RNG_OBP (0x20 << OP_ALG_AAI_SHIFT) + +/* RNG4 AAI set */ +#define OP_ALG_AAI_RNG4_SH_0 (0x00 << OP_ALG_AAI_SHIFT) +#define OP_ALG_AAI_RNG4_SH_1 (0x01 << OP_ALG_AAI_SHIFT) +#define OP_ALG_AAI_RNG4_PS (0x40 << OP_ALG_AAI_SHIFT) +#define OP_ALG_AAI_RNG4_AI (0x80 << OP_ALG_AAI_SHIFT) +#define OP_ALG_AAI_RNG4_SK (0x100 << OP_ALG_AAI_SHIFT) /* hmac/smac AAI set */ #define OP_ALG_AAI_HASH (0x00 << OP_ALG_AAI_SHIFT) @@ -1162,7 +1185,6 @@ #define OP_ALG_AAI_GSM (0x10 << OP_ALG_AAI_SHIFT) #define OP_ALG_AAI_EDGE (0x20 << OP_ALG_AAI_SHIFT) - #define OP_ALG_AS_SHIFT 2 #define OP_ALG_AS_MASK (0x3 << OP_ALG_AS_SHIFT) #define OP_ALG_AS_UPDATE (0 << OP_ALG_AS_SHIFT) @@ -1279,10 +1301,10 @@ #define SQOUT_SGF 0x01000000 /* Appends to a previous pointer */ -#define SQOUT_PRE 0x00800000 +#define SQOUT_PRE SQIN_PRE /* Restore sequence with pointer/length */ -#define SQOUT_RTO 0x00200000 +#define SQOUT_RTO SQIN_RTO /* Use extended length following pointer */ #define SQOUT_EXT 0x00400000 @@ -1344,6 +1366,7 @@ #define MOVE_DEST_MATH3 (0x07 << MOVE_DEST_SHIFT) #define MOVE_DEST_CLASS1INFIFO (0x08 << MOVE_DEST_SHIFT) #define MOVE_DEST_CLASS2INFIFO (0x09 << MOVE_DEST_SHIFT) +#define MOVE_DEST_INFIFO_NOINFO (0x0a << MOVE_DEST_SHIFT) #define MOVE_DEST_PK_A (0x0c << MOVE_DEST_SHIFT) #define MOVE_DEST_CLASS1KEY (0x0d << MOVE_DEST_SHIFT) #define MOVE_DEST_CLASS2KEY (0x0e << MOVE_DEST_SHIFT) @@ -1396,6 +1419,7 @@ #define MATH_SRC0_REG2 (0x02 << MATH_SRC0_SHIFT) #define MATH_SRC0_REG3 (0x03 << MATH_SRC0_SHIFT) #define MATH_SRC0_IMM (0x04 << MATH_SRC0_SHIFT) +#define MATH_SRC0_DPOVRD (0x07 << MATH_SRC0_SHIFT) #define MATH_SRC0_SEQINLEN (0x08 << MATH_SRC0_SHIFT) #define MATH_SRC0_SEQOUTLEN (0x09 << MATH_SRC0_SHIFT) #define MATH_SRC0_VARSEQINLEN (0x0a << MATH_SRC0_SHIFT) @@ -1410,6 +1434,7 @@ #define MATH_SRC1_REG2 (0x02 << MATH_SRC1_SHIFT) #define MATH_SRC1_REG3 (0x03 << MATH_SRC1_SHIFT) #define MATH_SRC1_IMM (0x04 << MATH_SRC1_SHIFT) +#define MATH_SRC1_DPOVRD (0x07 << MATH_SRC0_SHIFT) #define MATH_SRC1_INFIFO (0x0a << MATH_SRC1_SHIFT) #define MATH_SRC1_OUTFIFO (0x0b << MATH_SRC1_SHIFT) #define MATH_SRC1_ONE (0x0c << MATH_SRC1_SHIFT) @@ -1585,20 +1610,13 @@ #define NFIFOENTRY_PLEN_SHIFT 0 #define NFIFOENTRY_PLEN_MASK (0xFF << NFIFOENTRY_PLEN_SHIFT) -/* - * PDB internal definitions - */ +/* Append Load Immediate Command */ +#define FD_CMD_APPEND_LOAD_IMMEDIATE 0x80000000 + +/* Set SEQ LIODN equal to the Non-SEQ LIODN for the job */ +#define FD_CMD_SET_SEQ_LIODN_EQUAL_NONSEQ_LIODN 0x40000000 -/* IPSec ESP CBC Encap/Decap Options */ -#define PDBOPTS_ESPCBC_ARSNONE 0x00 /* no antireplay window */ -#define PDBOPTS_ESPCBC_ARS32 0x40 /* 32-entry antireplay window */ -#define PDBOPTS_ESPCBC_ARS64 0xc0 /* 64-entry antireplay window */ -#define PDBOPTS_ESPCBC_IVSRC 0x20 /* IV comes from internal random gen */ -#define PDBOPTS_ESPCBC_ESN 0x10 /* extended sequence included */ -#define PDBOPTS_ESPCBC_OUTFMT 0x08 /* output only decapsulation (decap) */ -#define PDBOPTS_ESPCBC_IPHDRSRC 0x08 /* IP header comes from PDB (encap) */ -#define PDBOPTS_ESPCBC_INCIPHDR 0x04 /* Prepend IP header to output frame */ -#define PDBOPTS_ESPCBC_IPVSN 0x02 /* process IPv6 header */ -#define PDBOPTS_ESPCBC_TUNNEL 0x01 /* tunnel mode next-header byte */ +/* Frame Descriptor Command for Replacement Job Descriptor */ +#define FD_CMD_REPLACE_JOB_DESC 0x20000000 #endif /* DESC_H */ |