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path: root/drivers/crypto/inside-secure/safexcel.h
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Diffstat (limited to 'drivers/crypto/inside-secure/safexcel.h')
-rw-r--r--drivers/crypto/inside-secure/safexcel.h28
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;