diff options
Diffstat (limited to 'drivers/crypto/inside-secure/safexcel.h')
| -rw-r--r-- | drivers/crypto/inside-secure/safexcel.h | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/drivers/crypto/inside-secure/safexcel.h b/drivers/crypto/inside-secure/safexcel.h index 7c5fe382d272..9045f2d7f4c6 100644 --- a/drivers/crypto/inside-secure/safexcel.h +++ b/drivers/crypto/inside-secure/safexcel.h @@ -12,7 +12,9 @@ #include <crypto/algapi.h> #include <crypto/internal/hash.h> #include <crypto/sha.h> +#include <crypto/sha3.h> #include <crypto/skcipher.h> +#include <linux/types.h> #define EIP197_HIA_VERSION_BE 0xca35 #define EIP197_HIA_VERSION_LE 0x35ca @@ -22,6 +24,7 @@ #define EIP96_VERSION_LE 0x9f60 #define EIP201_VERSION_LE 0x36c9 #define EIP206_VERSION_LE 0x31ce +#define EIP207_VERSION_LE 0x30cf #define EIP197_REG_LO16(reg) (reg & 0xffff) #define EIP197_REG_HI16(reg) ((reg >> 16) & 0xffff) #define EIP197_VERSION_MASK(reg) ((reg >> 16) & 0xfff) @@ -34,6 +37,7 @@ /* EIP206 OPTIONS ENCODING */ #define EIP206_OPT_ICE_TYPE(n) ((n>>8)&3) +#define EIP206_OPT_OCE_TYPE(n) ((n>>10)&3) /* EIP197 OPTIONS ENCODING */ #define EIP197_OPT_HAS_TRC BIT(31) @@ -168,6 +172,7 @@ #define EIP197_PE_ICE_FPP_CTRL(n) (0x0d80 + (0x2000 * (n))) #define EIP197_PE_ICE_PPTF_CTRL(n) (0x0e00 + (0x2000 * (n))) #define EIP197_PE_ICE_RAM_CTRL(n) (0x0ff0 + (0x2000 * (n))) +#define EIP197_PE_ICE_VERSION(n) (0x0ffc + (0x2000 * (n))) #define EIP197_PE_EIP96_TOKEN_CTRL(n) (0x1000 + (0x2000 * (n))) #define EIP197_PE_EIP96_FUNCTION_EN(n) (0x1004 + (0x2000 * (n))) #define EIP197_PE_EIP96_CONTEXT_CTRL(n) (0x1008 + (0x2000 * (n))) @@ -176,8 +181,11 @@ #define EIP197_PE_EIP96_FUNCTION2_EN(n) (0x1030 + (0x2000 * (n))) #define EIP197_PE_EIP96_OPTIONS(n) (0x13f8 + (0x2000 * (n))) #define EIP197_PE_EIP96_VERSION(n) (0x13fc + (0x2000 * (n))) +#define EIP197_PE_OCE_VERSION(n) (0x1bfc + (0x2000 * (n))) #define EIP197_PE_OUT_DBUF_THRES(n) (0x1c00 + (0x2000 * (n))) #define EIP197_PE_OUT_TBUF_THRES(n) (0x1d00 + (0x2000 * (n))) +#define EIP197_PE_PSE_VERSION(n) (0x1efc + (0x2000 * (n))) +#define EIP197_PE_DEBUG(n) (0x1ff4 + (0x2000 * (n))) #define EIP197_PE_OPTIONS(n) (0x1ff8 + (0x2000 * (n))) #define EIP197_PE_VERSION(n) (0x1ffc + (0x2000 * (n))) #define EIP197_MST_CTRL 0xfff4 @@ -352,6 +360,9 @@ /* EIP197_PE_EIP96_TOKEN_CTRL2 */ #define EIP197_PE_EIP96_TOKEN_CTRL2_CTX_DONE BIT(3) +/* EIP197_PE_DEBUG */ +#define EIP197_DEBUG_OCE_BYPASS BIT(1) + /* EIP197_STRC_CONFIG */ #define EIP197_STRC_CONFIG_INIT BIT(31) #define EIP197_STRC_CONFIG_LARGE_REC(s) (s<<8) @@ -776,6 +787,7 @@ enum safexcel_flags { EIP197_PE_ARB = BIT(2), EIP197_ICE = BIT(3), EIP197_SIMPLE_TRC = BIT(4), + EIP197_OCE = BIT(5), }; struct safexcel_hwconfig { @@ -783,7 +795,10 @@ struct safexcel_hwconfig { int hwver; int hiaver; int ppver; + int icever; int pever; + int ocever; + int psever; int hwdataw; int hwcfsize; int hwrfsize; @@ -819,8 +834,16 @@ struct safexcel_context { struct crypto_async_request *req, bool *complete, int *ret); struct safexcel_context_record *ctxr; + struct safexcel_crypto_priv *priv; dma_addr_t ctxr_dma; + union { + __le32 le[SHA3_512_BLOCK_SIZE / 4]; + __be32 be[SHA3_512_BLOCK_SIZE / 4]; + u32 word[SHA3_512_BLOCK_SIZE / 4]; + u8 byte[SHA3_512_BLOCK_SIZE]; + } ipad, opad; + int ring; bool needs_inv; bool exit_inv; @@ -898,8 +921,9 @@ void safexcel_rdr_req_set(struct safexcel_crypto_priv *priv, inline struct crypto_async_request * safexcel_rdr_req_get(struct safexcel_crypto_priv *priv, int ring); void safexcel_inv_complete(struct crypto_async_request *req, int error); -int safexcel_hmac_setkey(const char *alg, const u8 *key, unsigned int keylen, - void *istate, void *ostate); +int safexcel_hmac_setkey(struct safexcel_context *base, const u8 *key, + unsigned int keylen, const char *alg, + unsigned int state_sz); /* available algorithms */ extern struct safexcel_alg_template safexcel_alg_ecb_des; |