* Context associated to a cipher operation.
*/
struct mv_cesa_skcipher_op_ctx {
- u32 key[8];
+ __le32 key[8];
u32 iv[4];
};
*/
struct mv_cesa_hash_op_ctx {
u32 iv[16];
- u32 hash[8];
+ __le32 hash[8];
};
/**
*/
struct mv_cesa_tdma_desc {
__le32 byte_cnt;
- __le32 src;
- __le32 dst;
+ union {
+ __le32 src;
+ dma_addr_t src_dma;
+ };
+ union {
+ __le32 dst;
+ dma_addr_t dst_dma;
+ };
__le32 next_dma;
/* Software state */
*/
struct mv_cesa_hmac_ctx {
struct mv_cesa_ctx base;
- u32 iv[16];
+ __be32 iv[16];
};
/**
remaining = (ctx->aes.key_length - 16) / 4;
offset = ctx->aes.key_length + 24 - remaining;
for (i = 0; i < remaining; i++)
- ctx->aes.key_dec[4 + i] =
- cpu_to_le32(ctx->aes.key_enc[offset + i]);
+ ctx->aes.key_dec[4 + i] = ctx->aes.key_enc[offset + i];
return 0;
}
CESA_SA_DATA_SRAM_OFFSET + len,
new_cache_ptr);
} else {
- len += mv_cesa_ahash_pad_req(creq,
- engine->sram + len +
- CESA_SA_DATA_SRAM_OFFSET);
+ i = mv_cesa_ahash_pad_req(creq, creq->cache);
+ len += i;
+ memcpy_toio(engine->sram + len +
+ CESA_SA_DATA_SRAM_OFFSET,
+ creq->cache, i);
}
if (frag_mode == CESA_SA_DESC_CFG_LAST_FRAG)
*/
data = creq->base.chain.last->op->ctx.hash.hash;
for (i = 0; i < digsize / 4; i++)
- creq->state[i] = cpu_to_le32(data[i]);
+ creq->state[i] = le32_to_cpu(data[i]);
memcpy(ahashreq->result, data, digsize);
} else {
return ret;
for (i = 0; i < ARRAY_SIZE(istate.hash); i++)
- ctx->iv[i] = be32_to_cpu(istate.hash[i]);
+ ctx->iv[i] = cpu_to_be32(istate.hash[i]);
for (i = 0; i < ARRAY_SIZE(ostate.hash); i++)
- ctx->iv[i + 8] = be32_to_cpu(ostate.hash[i]);
+ ctx->iv[i + 8] = cpu_to_be32(ostate.hash[i]);
return 0;
}
return ret;
for (i = 0; i < ARRAY_SIZE(istate.state); i++)
- ctx->iv[i] = be32_to_cpu(istate.state[i]);
+ ctx->iv[i] = cpu_to_be32(istate.state[i]);
for (i = 0; i < ARRAY_SIZE(ostate.state); i++)
- ctx->iv[i + 8] = be32_to_cpu(ostate.state[i]);
+ ctx->iv[i + 8] = cpu_to_be32(ostate.state[i]);
return 0;
}
return ret;
for (i = 0; i < ARRAY_SIZE(istate.state); i++)
- ctx->iv[i] = be32_to_cpu(istate.state[i]);
+ ctx->iv[i] = cpu_to_be32(istate.state[i]);
for (i = 0; i < ARRAY_SIZE(ostate.state); i++)
- ctx->iv[i + 8] = be32_to_cpu(ostate.state[i]);
+ ctx->iv[i + 8] = cpu_to_be32(ostate.state[i]);
return 0;
}
for (tdma = dreq->chain.first; tdma; tdma = tdma->next) {
if (tdma->flags & CESA_TDMA_DST_IN_SRAM)
- tdma->dst = cpu_to_le32(tdma->dst + engine->sram_dma);
+ tdma->dst = cpu_to_le32(tdma->dst_dma + engine->sram_dma);
if (tdma->flags & CESA_TDMA_SRC_IN_SRAM)
- tdma->src = cpu_to_le32(tdma->src + engine->sram_dma);
+ tdma->src = cpu_to_le32(tdma->src_dma + engine->sram_dma);
if ((tdma->flags & CESA_TDMA_TYPE_MSK) == CESA_TDMA_OP)
mv_cesa_adjust_op(engine, tdma->op);
*/
if (!(last->flags & CESA_TDMA_BREAK_CHAIN) &&
!(dreq->chain.first->flags & CESA_TDMA_SET_STATE))
- last->next_dma = dreq->chain.first->cur_dma;
+ last->next_dma = cpu_to_le32(dreq->chain.first->cur_dma);
}
}
return -EIO;
tdma->byte_cnt = cpu_to_le32(size | BIT(31));
- tdma->src = src;
- tdma->dst = op_desc->src;
+ tdma->src_dma = src;
+ tdma->dst_dma = op_desc->src_dma;
tdma->op = op_desc->op;
flags &= (CESA_TDMA_DST_IN_SRAM | CESA_TDMA_SRC_IN_SRAM);
tdma->op = op;
tdma->byte_cnt = cpu_to_le32(size | BIT(31));
tdma->src = cpu_to_le32(dma_handle);
- tdma->dst = CESA_SA_CFG_SRAM_OFFSET;
+ tdma->dst_dma = CESA_SA_CFG_SRAM_OFFSET;
tdma->flags = CESA_TDMA_DST_IN_SRAM | CESA_TDMA_OP;
return op;
return PTR_ERR(tdma);
tdma->byte_cnt = cpu_to_le32(size | BIT(31));
- tdma->src = src;
- tdma->dst = dst;
+ tdma->src_dma = src;
+ tdma->dst_dma = dst;
flags &= (CESA_TDMA_DST_IN_SRAM | CESA_TDMA_SRC_IN_SRAM);
tdma->flags = flags | CESA_TDMA_DATA;