diff options
| -rw-r--r-- | drivers/crypto/fsl/fsl_hash.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/crypto/fsl/fsl_hash.c b/drivers/crypto/fsl/fsl_hash.c index a52c4ac..9e6829b 100644 --- a/drivers/crypto/fsl/fsl_hash.c +++ b/drivers/crypto/fsl/fsl_hash.c @@ -149,12 +149,20 @@ static int caam_hash_finish(void *hash_ctx, void *dest_buf, driver_hash[caam_algo].digestsize, 1); + flush_dcache_range((ulong)ctx->sg_tbl, (ulong)(ctx->sg_tbl) + len); + flush_dcache_range((ulong)ctx->sha_desc, + (ulong)(ctx->sha_desc) + (sizeof(uint32_t) * MAX_CAAM_DESCSIZE)); + flush_dcache_range((ulong)ctx->hash, + (ulong)(ctx->hash) + driver_hash[caam_algo].digestsize); + ret = run_descriptor_jr(ctx->sha_desc); if (ret) { debug("Error %x\n", ret); return ret; } else { + invalidate_dcache_range((ulong)ctx->hash, + (ulong)(ctx->hash) + driver_hash[caam_algo].digestsize); memcpy(dest_buf, ctx->hash, sizeof(ctx->hash)); } free(ctx); |