diff --git a/drivers/crypto/ccree/Makefile b/drivers/crypto/ccree/Makefile
index 6b204ab..a7fecad 100644
--- a/drivers/crypto/ccree/Makefile
+++ b/drivers/crypto/ccree/Makefile
@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 
 obj-$(CONFIG_CRYPTO_DEV_CCREE) := ccree.o
-ccree-y := cc_driver.o cc_buffer_mgr.o cc_request_mgr.o cc_ivgen.o cc_sram_mgr.o
+ccree-y := cc_driver.o cc_buffer_mgr.o cc_request_mgr.o cc_cipher.o cc_ivgen.o cc_sram_mgr.o
 ccree-$(CONFIG_DEBUG_FS) += cc_debugfs.o
 ccree-$(CONFIG_PM) += cc_pm.o
diff --git a/drivers/crypto/ccree/cc_buffer_mgr.c b/drivers/crypto/ccree/cc_buffer_mgr.c
index 4c67579..510993e 100644
--- a/drivers/crypto/ccree/cc_buffer_mgr.c
+++ b/drivers/crypto/ccree/cc_buffer_mgr.c
@@ -8,6 +8,7 @@
 
 #include "cc_buffer_mgr.h"
 #include "cc_lli_defs.h"
+#include "cc_cipher.h"
 
 enum dma_buffer_type {
 	DMA_NULL_TYPE = -1,
@@ -347,6 +348,130 @@ static int cc_map_sg(struct device *dev, struct scatterlist *sg,
 	return 0;
 }
 
+void cc_unmap_blkcipher_request(struct device *dev, void *ctx,
+				unsigned int ivsize, struct scatterlist *src,
+				struct scatterlist *dst)
+{
+	struct blkcipher_req_ctx *req_ctx = (struct blkcipher_req_ctx *)ctx;
+
+	if (req_ctx->gen_ctx.iv_dma_addr) {
+		dev_dbg(dev, "Unmapped iv: iv_dma_addr=%pad iv_size=%u\n",
+			&req_ctx->gen_ctx.iv_dma_addr, ivsize);
+		dma_unmap_single(dev, req_ctx->gen_ctx.iv_dma_addr,
+				 ivsize,
+				 req_ctx->is_giv ? DMA_BIDIRECTIONAL :
+				 DMA_TO_DEVICE);
+	}
+	/* Release pool */
+	if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI &&
+	    req_ctx->mlli_params.mlli_virt_addr) {
+		dma_pool_free(req_ctx->mlli_params.curr_pool,
+			      req_ctx->mlli_params.mlli_virt_addr,
+			      req_ctx->mlli_params.mlli_dma_addr);
+	}
+
+	dma_unmap_sg(dev, src, req_ctx->in_nents, DMA_BIDIRECTIONAL);
+	dev_dbg(dev, "Unmapped req->src=%pK\n", sg_virt(src));
+
+	if (src != dst) {
+		dma_unmap_sg(dev, dst, req_ctx->out_nents, DMA_BIDIRECTIONAL);
+		dev_dbg(dev, "Unmapped req->dst=%pK\n", sg_virt(dst));
+	}
+}
+
+int cc_map_blkcipher_request(struct cc_drvdata *drvdata, void *ctx,
+			     unsigned int ivsize, unsigned int nbytes,
+			     void *info, struct scatterlist *src,
+			     struct scatterlist *dst, gfp_t flags)
+{
+	struct blkcipher_req_ctx *req_ctx = (struct blkcipher_req_ctx *)ctx;
+	struct mlli_params *mlli_params = &req_ctx->mlli_params;
+	struct buff_mgr_handle *buff_mgr = drvdata->buff_mgr_handle;
+	struct device *dev = drvdata_to_dev(drvdata);
+	struct buffer_array sg_data;
+	u32 dummy = 0;
+	int rc = 0;
+	u32 mapped_nents = 0;
+
+	req_ctx->dma_buf_type = CC_DMA_BUF_DLLI;
+	mlli_params->curr_pool = NULL;
+	sg_data.num_of_buffers = 0;
+
+	/* Map IV buffer */
+	if (ivsize) {
+		dump_byte_array("iv", (u8 *)info, ivsize);
+		req_ctx->gen_ctx.iv_dma_addr =
+			dma_map_single(dev, (void *)info,
+				       ivsize,
+				       req_ctx->is_giv ? DMA_BIDIRECTIONAL :
+				       DMA_TO_DEVICE);
+		if (dma_mapping_error(dev, req_ctx->gen_ctx.iv_dma_addr)) {
+			dev_err(dev, "Mapping iv %u B at va=%pK for DMA failed\n",
+				ivsize, info);
+			return -ENOMEM;
+		}
+		dev_dbg(dev, "Mapped iv %u B at va=%pK to dma=%pad\n",
+			ivsize, info, &req_ctx->gen_ctx.iv_dma_addr);
+	} else {
+		req_ctx->gen_ctx.iv_dma_addr = 0;
+	}
+
+	/* Map the src SGL */
+	rc = cc_map_sg(dev, src, nbytes, DMA_BIDIRECTIONAL, &req_ctx->in_nents,
+		       LLI_MAX_NUM_OF_DATA_ENTRIES, &dummy, &mapped_nents);
+	if (rc) {
+		rc = -ENOMEM;
+		goto ablkcipher_exit;
+	}
+	if (mapped_nents > 1)
+		req_ctx->dma_buf_type = CC_DMA_BUF_MLLI;
+
+	if (src == dst) {
+		/* Handle inplace operation */
+		if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI) {
+			req_ctx->out_nents = 0;
+			cc_add_sg_entry(dev, &sg_data, req_ctx->in_nents, src,
+					nbytes, 0, true,
+					&req_ctx->in_mlli_nents);
+		}
+	} else {
+		/* Map the dst sg */
+		if (cc_map_sg(dev, dst, nbytes, DMA_BIDIRECTIONAL,
+			      &req_ctx->out_nents, LLI_MAX_NUM_OF_DATA_ENTRIES,
+			      &dummy, &mapped_nents)) {
+			rc = -ENOMEM;
+			goto ablkcipher_exit;
+		}
+		if (mapped_nents > 1)
+			req_ctx->dma_buf_type = CC_DMA_BUF_MLLI;
+
+		if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI) {
+			cc_add_sg_entry(dev, &sg_data, req_ctx->in_nents, src,
+					nbytes, 0, true,
+					&req_ctx->in_mlli_nents);
+			cc_add_sg_entry(dev, &sg_data, req_ctx->out_nents, dst,
+					nbytes, 0, true,
+					&req_ctx->out_mlli_nents);
+		}
+	}
+
+	if (req_ctx->dma_buf_type == CC_DMA_BUF_MLLI) {
+		mlli_params->curr_pool = buff_mgr->mlli_buffs_pool;
+		rc = cc_generate_mlli(dev, &sg_data, mlli_params, flags);
+		if (rc)
+			goto ablkcipher_exit;
+	}
+
+	dev_dbg(dev, "areq_ctx->dma_buf_type = %s\n",
+		cc_dma_buf_type(req_ctx->dma_buf_type));
+
+	return 0;
+
+ablkcipher_exit:
+	cc_unmap_blkcipher_request(dev, req_ctx, ivsize, src, dst);
+	return rc;
+}
+
 int cc_buffer_mgr_init(struct cc_drvdata *drvdata)
 {
 	struct buff_mgr_handle *buff_mgr_handle;
diff --git a/drivers/crypto/ccree/cc_buffer_mgr.h b/drivers/crypto/ccree/cc_buffer_mgr.h
index 93ef765..ff4a5ec 100644
--- a/drivers/crypto/ccree/cc_buffer_mgr.h
+++ b/drivers/crypto/ccree/cc_buffer_mgr.h
@@ -40,6 +40,16 @@ int cc_buffer_mgr_init(struct cc_drvdata *drvdata);
 
 int cc_buffer_mgr_fini(struct cc_drvdata *drvdata);
 
+int cc_map_blkcipher_request(struct cc_drvdata *drvdata, void *ctx,
+			     unsigned int ivsize, unsigned int nbytes,
+			     void *info, struct scatterlist *src,
+			     struct scatterlist *dst, gfp_t flags);
+
+void cc_unmap_blkcipher_request(struct device *dev, void *ctx,
+				unsigned int ivsize,
+				struct scatterlist *src,
+				struct scatterlist *dst);
+
 int cc_map_hash_request_final(struct cc_drvdata *drvdata, void *ctx,
 			      struct scatterlist *src, unsigned int nbytes,
 			      bool do_update, gfp_t flags);
diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c
new file mode 100644
index 0000000..8afdbc1
--- /dev/null
+++ b/drivers/crypto/ccree/cc_cipher.c
@@ -0,0 +1,1167 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (C) 2012-2018 ARM Limited or its affiliates. */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <crypto/algapi.h>
+#include <crypto/internal/skcipher.h>
+#include <crypto/des.h>
+#include <crypto/xts.h>
+#include <crypto/scatterwalk.h>
+
+#include "cc_driver.h"
+#include "cc_lli_defs.h"
+#include "cc_buffer_mgr.h"
+#include "cc_cipher.h"
+#include "cc_request_mgr.h"
+
+#define MAX_ABLKCIPHER_SEQ_LEN 6
+
+#define template_ablkcipher	template_u.ablkcipher
+
+#define CC_MIN_AES_XTS_SIZE 0x10
+#define CC_MAX_AES_XTS_SIZE 0x2000
+struct cc_cipher_handle {
+	struct list_head blkcipher_alg_list;
+};
+
+struct cc_user_key_info {
+	u8 *key;
+	dma_addr_t key_dma_addr;
+};
+
+struct cc_hw_key_info {
+	enum cc_hw_crypto_key key1_slot;
+	enum cc_hw_crypto_key key2_slot;
+};
+
+struct cc_cipher_ctx {
+	struct cc_drvdata *drvdata;
+	int keylen;
+	int key_round_number;
+	int cipher_mode;
+	int flow_mode;
+	unsigned int flags;
+	struct blkcipher_req_ctx *sync_ctx;
+	struct cc_user_key_info user;
+	struct cc_hw_key_info hw;
+	struct crypto_shash *shash_tfm;
+};
+
+static void cc_cipher_complete(struct device *dev, void *cc_req, int err);
+
+static int validate_keys_sizes(struct cc_cipher_ctx *ctx_p, u32 size)
+{
+	switch (ctx_p->flow_mode) {
+	case S_DIN_to_AES:
+		switch (size) {
+		case CC_AES_128_BIT_KEY_SIZE:
+		case CC_AES_192_BIT_KEY_SIZE:
+			if (ctx_p->cipher_mode != DRV_CIPHER_XTS &&
+			    ctx_p->cipher_mode != DRV_CIPHER_ESSIV &&
+			    ctx_p->cipher_mode != DRV_CIPHER_BITLOCKER)
+				return 0;
+			break;
+		case CC_AES_256_BIT_KEY_SIZE:
+			return 0;
+		case (CC_AES_192_BIT_KEY_SIZE * 2):
+		case (CC_AES_256_BIT_KEY_SIZE * 2):
+			if (ctx_p->cipher_mode == DRV_CIPHER_XTS ||
+			    ctx_p->cipher_mode == DRV_CIPHER_ESSIV ||
+			    ctx_p->cipher_mode == DRV_CIPHER_BITLOCKER)
+				return 0;
+			break;
+		default:
+			break;
+		}
+	case S_DIN_to_DES:
+		if (size == DES3_EDE_KEY_SIZE || size == DES_KEY_SIZE)
+			return 0;
+		break;
+	default:
+		break;
+	}
+	return -EINVAL;
+}
+
+static int validate_data_size(struct cc_cipher_ctx *ctx_p,
+			      unsigned int size)
+{
+	switch (ctx_p->flow_mode) {
+	case S_DIN_to_AES:
+		switch (ctx_p->cipher_mode) {
+		case DRV_CIPHER_XTS:
+			if (size >= CC_MIN_AES_XTS_SIZE &&
+			    size <= CC_MAX_AES_XTS_SIZE &&
+			    IS_ALIGNED(size, AES_BLOCK_SIZE))
+				return 0;
+			break;
+		case DRV_CIPHER_CBC_CTS:
+			if (size >= AES_BLOCK_SIZE)
+				return 0;
+			break;
+		case DRV_CIPHER_OFB:
+		case DRV_CIPHER_CTR:
+				return 0;
+		case DRV_CIPHER_ECB:
+		case DRV_CIPHER_CBC:
+		case DRV_CIPHER_ESSIV:
+		case DRV_CIPHER_BITLOCKER:
+			if (IS_ALIGNED(size, AES_BLOCK_SIZE))
+				return 0;
+			break;
+		default:
+			break;
+		}
+		break;
+	case S_DIN_to_DES:
+		if (IS_ALIGNED(size, DES_BLOCK_SIZE))
+			return 0;
+		break;
+	default:
+		break;
+	}
+	return -EINVAL;
+}
+
+static unsigned int get_max_keysize(struct crypto_tfm *tfm)
+{
+	struct cc_crypto_alg *cc_alg =
+		container_of(tfm->__crt_alg, struct cc_crypto_alg,
+			     crypto_alg);
+
+	if ((cc_alg->crypto_alg.cra_flags & CRYPTO_ALG_TYPE_MASK) ==
+	    CRYPTO_ALG_TYPE_ABLKCIPHER)
+		return cc_alg->crypto_alg.cra_ablkcipher.max_keysize;
+
+	if ((cc_alg->crypto_alg.cra_flags & CRYPTO_ALG_TYPE_MASK) ==
+	    CRYPTO_ALG_TYPE_BLKCIPHER)
+		return cc_alg->crypto_alg.cra_blkcipher.max_keysize;
+
+	return 0;
+}
+
+static int cc_cipher_init(struct crypto_tfm *tfm)
+{
+	struct cc_cipher_ctx *ctx_p = crypto_tfm_ctx(tfm);
+	struct crypto_alg *alg = tfm->__crt_alg;
+	struct cc_crypto_alg *cc_alg =
+			container_of(alg, struct cc_crypto_alg, crypto_alg);
+	struct device *dev = drvdata_to_dev(cc_alg->drvdata);
+	int rc = 0;
+	unsigned int max_key_buf_size = get_max_keysize(tfm);
+	struct ablkcipher_tfm *ablktfm = &tfm->crt_ablkcipher;
+
+	dev_dbg(dev, "Initializing context @%p for %s\n", ctx_p,
+		crypto_tfm_alg_name(tfm));
+
+	ablktfm->reqsize = sizeof(struct blkcipher_req_ctx);
+
+	ctx_p->cipher_mode = cc_alg->cipher_mode;
+	ctx_p->flow_mode = cc_alg->flow_mode;
+	ctx_p->drvdata = cc_alg->drvdata;
+
+	/* Allocate key buffer, cache line aligned */
+	ctx_p->user.key = kmalloc(max_key_buf_size, GFP_KERNEL);
+	if (!ctx_p->user.key)
+		return -ENOMEM;
+
+	dev_dbg(dev, "Allocated key buffer in context. key=@%p\n",
+		ctx_p->user.key);
+
+	/* Map key buffer */
+	ctx_p->user.key_dma_addr = dma_map_single(dev, (void *)ctx_p->user.key,
+						  max_key_buf_size,
+						  DMA_TO_DEVICE);
+	if (dma_mapping_error(dev, ctx_p->user.key_dma_addr)) {
+		dev_err(dev, "Mapping Key %u B at va=%pK for DMA failed\n",
+			max_key_buf_size, ctx_p->user.key);
+		return -ENOMEM;
+	}
+	dev_dbg(dev, "Mapped key %u B at va=%pK to dma=%pad\n",
+		max_key_buf_size, ctx_p->user.key, &ctx_p->user.key_dma_addr);
+
+	if (ctx_p->cipher_mode == DRV_CIPHER_ESSIV) {
+		/* Alloc hash tfm for essiv */
+		ctx_p->shash_tfm = crypto_alloc_shash("sha256-generic", 0, 0);
+		if (IS_ERR(ctx_p->shash_tfm)) {
+			dev_err(dev, "Error allocating hash tfm for ESSIV.\n");
+			return PTR_ERR(ctx_p->shash_tfm);
+		}
+	}
+
+	return rc;
+}
+
+static void cc_cipher_exit(struct crypto_tfm *tfm)
+{
+	struct cc_cipher_ctx *ctx_p = crypto_tfm_ctx(tfm);
+	struct device *dev = drvdata_to_dev(ctx_p->drvdata);
+	unsigned int max_key_buf_size = get_max_keysize(tfm);
+
+	dev_dbg(dev, "Clearing context @%p for %s\n",
+		crypto_tfm_ctx(tfm), crypto_tfm_alg_name(tfm));
+
+	if (ctx_p->cipher_mode == DRV_CIPHER_ESSIV) {
+		/* Free hash tfm for essiv */
+		crypto_free_shash(ctx_p->shash_tfm);
+		ctx_p->shash_tfm = NULL;
+	}
+
+	/* Unmap key buffer */
+	dma_unmap_single(dev, ctx_p->user.key_dma_addr, max_key_buf_size,
+			 DMA_TO_DEVICE);
+	dev_dbg(dev, "Unmapped key buffer key_dma_addr=%pad\n",
+		&ctx_p->user.key_dma_addr);
+
+	/* Free key buffer in context */
+	kfree(ctx_p->user.key);
+	dev_dbg(dev, "Free key buffer in context. key=@%p\n", ctx_p->user.key);
+}
+
+struct tdes_keys {
+	u8	key1[DES_KEY_SIZE];
+	u8	key2[DES_KEY_SIZE];
+	u8	key3[DES_KEY_SIZE];
+};
+
+static const u8 zero_buff[] = {	0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
+				0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
+				0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
+				0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0};
+
+/* The function verifies that tdes keys are not weak.*/
+static int cc_verify_3des_keys(const u8 *key, unsigned int keylen)
+{
+	struct tdes_keys *tdes_key = (struct tdes_keys *)key;
+
+	/* verify key1 != key2 and key3 != key2*/
+	if ((memcmp((u8 *)tdes_key->key1, (u8 *)tdes_key->key2,
+		    sizeof(tdes_key->key1)) == 0) ||
+	    (memcmp((u8 *)tdes_key->key3, (u8 *)tdes_key->key2,
+		    sizeof(tdes_key->key3)) == 0)) {
+		return -ENOEXEC;
+	}
+
+	return 0;
+}
+
+static enum cc_hw_crypto_key hw_key_to_cc_hw_key(int slot_num)
+{
+	switch (slot_num) {
+	case 0:
+		return KFDE0_KEY;
+	case 1:
+		return KFDE1_KEY;
+	case 2:
+		return KFDE2_KEY;
+	case 3:
+		return KFDE3_KEY;
+	}
+	return END_OF_KEYS;
+}
+
+static int cc_cipher_setkey(struct crypto_ablkcipher *atfm, const u8 *key,
+			    unsigned int keylen)
+{
+	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(atfm);
+	struct cc_cipher_ctx *ctx_p = crypto_tfm_ctx(tfm);
+	struct device *dev = drvdata_to_dev(ctx_p->drvdata);
+	u32 tmp[DES_EXPKEY_WORDS];
+	unsigned int max_key_buf_size = get_max_keysize(tfm);
+
+	dev_dbg(dev, "Setting key in context @%p for %s. keylen=%u\n",
+		ctx_p, crypto_tfm_alg_name(tfm), keylen);
+	dump_byte_array("key", (u8 *)key, keylen);
+
+	/* STAT_PHASE_0: Init and sanity checks */
+
+	if (validate_keys_sizes(ctx_p, keylen)) {
+		dev_err(dev, "Unsupported key size %d.\n", keylen);
+		crypto_tfm_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN);
+		return -EINVAL;
+	}
+
+	if (cc_is_hw_key(tfm)) {
+		/* setting HW key slots */
+		struct arm_hw_key_info *hki = (struct arm_hw_key_info *)key;
+
+		if (ctx_p->flow_mode != S_DIN_to_AES) {
+			dev_err(dev, "HW key not supported for non-AES flows\n");
+			return -EINVAL;
+		}
+
+		ctx_p->hw.key1_slot = hw_key_to_cc_hw_key(hki->hw_key1);
+		if (ctx_p->hw.key1_slot == END_OF_KEYS) {
+			dev_err(dev, "Unsupported hw key1 number (%d)\n",
+				hki->hw_key1);
+			return -EINVAL;
+		}
+
+		if (ctx_p->cipher_mode == DRV_CIPHER_XTS ||
+		    ctx_p->cipher_mode == DRV_CIPHER_ESSIV ||
+		    ctx_p->cipher_mode == DRV_CIPHER_BITLOCKER) {
+			if (hki->hw_key1 == hki->hw_key2) {
+				dev_err(dev, "Illegal hw key numbers (%d,%d)\n",
+					hki->hw_key1, hki->hw_key2);
+				return -EINVAL;
+			}
+			ctx_p->hw.key2_slot =
+				hw_key_to_cc_hw_key(hki->hw_key2);
+			if (ctx_p->hw.key2_slot == END_OF_KEYS) {
+				dev_err(dev, "Unsupported hw key2 number (%d)\n",
+					hki->hw_key2);
+				return -EINVAL;
+			}
+		}
+
+		ctx_p->keylen = keylen;
+		dev_dbg(dev, "cc_is_hw_key ret 0");
+
+		return 0;
+	}
+
+	// verify weak keys
+	if (ctx_p->flow_mode == S_DIN_to_DES) {
+		if (!des_ekey(tmp, key) &&
+		    (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_WEAK_KEY)) {
+			tfm->crt_flags |= CRYPTO_TFM_RES_WEAK_KEY;
+			dev_dbg(dev, "weak DES key");
+			return -EINVAL;
+		}
+	}
+	if (ctx_p->cipher_mode == DRV_CIPHER_XTS &&
+	    xts_check_key(tfm, key, keylen)) {
+		dev_dbg(dev, "weak XTS key");
+		return -EINVAL;
+	}
+	if (ctx_p->flow_mode == S_DIN_to_DES &&
+	    keylen == DES3_EDE_KEY_SIZE &&
+	    cc_verify_3des_keys(key, keylen)) {
+		dev_dbg(dev, "weak 3DES key");
+		return -EINVAL;
+	}
+
+	/* STAT_PHASE_1: Copy key to ctx */
+	dma_sync_single_for_cpu(dev, ctx_p->user.key_dma_addr,
+				max_key_buf_size, DMA_TO_DEVICE);
+
+	memcpy(ctx_p->user.key, key, keylen);
+	if (keylen == 24)
+		memset(ctx_p->user.key + 24, 0, CC_AES_KEY_SIZE_MAX - 24);
+
+	if (ctx_p->cipher_mode == DRV_CIPHER_ESSIV) {
+		/* sha256 for key2 - use sw implementation */
+		int key_len = keylen >> 1;
+		int err;
+
+		SHASH_DESC_ON_STACK(desc, ctx_p->shash_tfm);
+
+		desc->tfm = ctx_p->shash_tfm;
+
+		err = crypto_shash_digest(desc, ctx_p->user.key, key_len,
+					  ctx_p->user.key + key_len);
+		if (err) {
+			dev_err(dev, "Failed to hash ESSIV key.\n");
+			return err;
+		}
+	}
+	dma_sync_single_for_device(dev, ctx_p->user.key_dma_addr,
+				   max_key_buf_size, DMA_TO_DEVICE);
+	ctx_p->keylen = keylen;
+
+	 dev_dbg(dev, "return safely");
+	return 0;
+}
+
+static void cc_setup_cipher_desc(struct crypto_tfm *tfm,
+				 struct blkcipher_req_ctx *req_ctx,
+				 unsigned int ivsize, unsigned int nbytes,
+				 struct cc_hw_desc desc[],
+				 unsigned int *seq_size)
+{
+	struct cc_cipher_ctx *ctx_p = crypto_tfm_ctx(tfm);
+	struct device *dev = drvdata_to_dev(ctx_p->drvdata);
+	int cipher_mode = ctx_p->cipher_mode;
+	int flow_mode = ctx_p->flow_mode;
+	int direction = req_ctx->gen_ctx.op_type;
+	dma_addr_t key_dma_addr = ctx_p->user.key_dma_addr;
+	unsigned int key_len = ctx_p->keylen;
+	dma_addr_t iv_dma_addr = req_ctx->gen_ctx.iv_dma_addr;
+	unsigned int du_size = nbytes;
+
+	struct cc_crypto_alg *cc_alg =
+		container_of(tfm->__crt_alg, struct cc_crypto_alg,
+			     crypto_alg);
+
+	if ((cc_alg->crypto_alg.cra_flags & CRYPTO_ALG_BULK_MASK) ==
+	    CRYPTO_ALG_BULK_DU_512)
+		du_size = 512;
+	if ((cc_alg->crypto_alg.cra_flags & CRYPTO_ALG_BULK_MASK) ==
+	    CRYPTO_ALG_BULK_DU_4096)
+		du_size = 4096;
+
+	switch (cipher_mode) {
+	case DRV_CIPHER_CBC:
+	case DRV_CIPHER_CBC_CTS:
+	case DRV_CIPHER_CTR:
+	case DRV_CIPHER_OFB:
+		/* Load cipher state */
+		hw_desc_init(&desc[*seq_size]);
+		set_din_type(&desc[*seq_size], DMA_DLLI, iv_dma_addr, ivsize,
+			     NS_BIT);
+		set_cipher_config0(&desc[*seq_size], direction);
+		set_flow_mode(&desc[*seq_size], flow_mode);
+		set_cipher_mode(&desc[*seq_size], cipher_mode);
+		if (cipher_mode == DRV_CIPHER_CTR ||
+		    cipher_mode == DRV_CIPHER_OFB) {
+			set_setup_mode(&desc[*seq_size], SETUP_LOAD_STATE1);
+		} else {
+			set_setup_mode(&desc[*seq_size], SETUP_LOAD_STATE0);
+		}
+		(*seq_size)++;
+		/*FALLTHROUGH*/
+	case DRV_CIPHER_ECB:
+		/* Load key */
+		hw_desc_init(&desc[*seq_size]);
+		set_cipher_mode(&desc[*seq_size], cipher_mode);
+		set_cipher_config0(&desc[*seq_size], direction);
+		if (flow_mode == S_DIN_to_AES) {
+			if (cc_is_hw_key(tfm)) {
+				set_hw_crypto_key(&desc[*seq_size],
+						  ctx_p->hw.key1_slot);
+			} else {
+				set_din_type(&desc[*seq_size], DMA_DLLI,
+					     key_dma_addr, ((key_len == 24) ?
+							    AES_MAX_KEY_SIZE :
+							    key_len), NS_BIT);
+			}
+			set_key_size_aes(&desc[*seq_size], key_len);
+		} else {
+			/*des*/
+			set_din_type(&desc[*seq_size], DMA_DLLI, key_dma_addr,
+				     key_len, NS_BIT);
+			set_key_size_des(&desc[*seq_size], key_len);
+		}
+		set_flow_mode(&desc[*seq_size], flow_mode);
+		set_setup_mode(&desc[*seq_size], SETUP_LOAD_KEY0);
+		(*seq_size)++;
+		break;
+	case DRV_CIPHER_XTS:
+	case DRV_CIPHER_ESSIV:
+	case DRV_CIPHER_BITLOCKER:
+		/* Load AES key */
+		hw_desc_init(&desc[*seq_size]);
+		set_cipher_mode(&desc[*seq_size], cipher_mode);
+		set_cipher_config0(&desc[*seq_size], direction);
+		if (cc_is_hw_key(tfm)) {
+			set_hw_crypto_key(&desc[*seq_size],
+					  ctx_p->hw.key1_slot);
+		} else {
+			set_din_type(&desc[*seq_size], DMA_DLLI, key_dma_addr,
+				     (key_len / 2), NS_BIT);
+		}
+		set_key_size_aes(&desc[*seq_size], (key_len / 2));
+		set_flow_mode(&desc[*seq_size], flow_mode);
+		set_setup_mode(&desc[*seq_size], SETUP_LOAD_KEY0);
+		(*seq_size)++;
+
+		/* load XEX key */
+		hw_desc_init(&desc[*seq_size]);
+		set_cipher_mode(&desc[*seq_size], cipher_mode);
+		set_cipher_config0(&desc[*seq_size], direction);
+		if (cc_is_hw_key(tfm)) {
+			set_hw_crypto_key(&desc[*seq_size],
+					  ctx_p->hw.key2_slot);
+		} else {
+			set_din_type(&desc[*seq_size], DMA_DLLI,
+				     (key_dma_addr + (key_len / 2)),
+				     (key_len / 2), NS_BIT);
+		}
+		set_xex_data_unit_size(&desc[*seq_size], du_size);
+		set_flow_mode(&desc[*seq_size], S_DIN_to_AES2);
+		set_key_size_aes(&desc[*seq_size], (key_len / 2));
+		set_setup_mode(&desc[*seq_size], SETUP_LOAD_XEX_KEY);
+		(*seq_size)++;
+
+		/* Set state */
+		hw_desc_init(&desc[*seq_size]);
+		set_setup_mode(&desc[*seq_size], SETUP_LOAD_STATE1);
+		set_cipher_mode(&desc[*seq_size], cipher_mode);
+		set_cipher_config0(&desc[*seq_size], direction);
+		set_key_size_aes(&desc[*seq_size], (key_len / 2));
+		set_flow_mode(&desc[*seq_size], flow_mode);
+		set_din_type(&desc[*seq_size], DMA_DLLI, iv_dma_addr,
+			     CC_AES_BLOCK_SIZE, NS_BIT);
+		(*seq_size)++;
+		break;
+	default:
+		dev_err(dev, "Unsupported cipher mode (%d)\n", cipher_mode);
+	}
+}
+
+static void cc_setup_cipher_data(struct crypto_tfm *tfm,
+				 struct blkcipher_req_ctx *req_ctx,
+				 struct scatterlist *dst,
+				 struct scatterlist *src, unsigned int nbytes,
+				 void *areq, struct cc_hw_desc desc[],
+				 unsigned int *seq_size)
+{
+	struct cc_cipher_ctx *ctx_p = crypto_tfm_ctx(tfm);
+	struct device *dev = drvdata_to_dev(ctx_p->drvdata);
+	unsigned int flow_mode = ctx_p->flow_mode;
+
+	switch (ctx_p->flow_mode) {
+	case S_DIN_to_AES:
+		flow_mode = DIN_AES_DOUT;
+		break;
+	case S_DIN_to_DES:
+		flow_mode = DIN_DES_DOUT;
+		break;
+	default:
+		dev_err(dev, "invalid flow mode, flow_mode = %d\n", flow_mode);
+		return;
+	}
+	/* Process */
+	if (req_ctx->dma_buf_type == CC_DMA_BUF_DLLI) {
+		dev_dbg(dev, " data params addr %pad length 0x%X\n",
+			&sg_dma_address(src), nbytes);
+		dev_dbg(dev, " data params addr %pad length 0x%X\n",
+			&sg_dma_address(dst), nbytes);
+		hw_desc_init(&desc[*seq_size]);
+		set_din_type(&desc[*seq_size], DMA_DLLI, sg_dma_address(src),
+			     nbytes, NS_BIT);
+		set_dout_dlli(&desc[*seq_size], sg_dma_address(dst),
+			      nbytes, NS_BIT, (!areq ? 0 : 1));
+		if (areq)
+			set_queue_last_ind(&desc[*seq_size]);
+
+		set_flow_mode(&desc[*seq_size], flow_mode);
+		(*seq_size)++;
+	} else {
+		/* bypass */
+		dev_dbg(dev, " bypass params addr %pad length 0x%X addr 0x%08X\n",
+			&req_ctx->mlli_params.mlli_dma_addr,
+			req_ctx->mlli_params.mlli_len,
+			(unsigned int)ctx_p->drvdata->mlli_sram_addr);
+		hw_desc_init(&desc[*seq_size]);
+		set_din_type(&desc[*seq_size], DMA_DLLI,
+			     req_ctx->mlli_params.mlli_dma_addr,
+			     req_ctx->mlli_params.mlli_len, NS_BIT);
+		set_dout_sram(&desc[*seq_size],
+			      ctx_p->drvdata->mlli_sram_addr,
+			      req_ctx->mlli_params.mlli_len);
+		set_flow_mode(&desc[*seq_size], BYPASS);
+		(*seq_size)++;
+
+		hw_desc_init(&desc[*seq_size]);
+		set_din_type(&desc[*seq_size], DMA_MLLI,
+			     ctx_p->drvdata->mlli_sram_addr,
+			     req_ctx->in_mlli_nents, NS_BIT);
+		if (req_ctx->out_nents == 0) {
+			dev_dbg(dev, " din/dout params addr 0x%08X addr 0x%08X\n",
+				(unsigned int)ctx_p->drvdata->mlli_sram_addr,
+				(unsigned int)ctx_p->drvdata->mlli_sram_addr);
+			set_dout_mlli(&desc[*seq_size],
+				      ctx_p->drvdata->mlli_sram_addr,
+				      req_ctx->in_mlli_nents, NS_BIT,
+				      (!areq ? 0 : 1));
+		} else {
+			dev_dbg(dev, " din/dout params addr 0x%08X addr 0x%08X\n",
+				(unsigned int)ctx_p->drvdata->mlli_sram_addr,
+				(unsigned int)ctx_p->drvdata->mlli_sram_addr +
+				(u32)LLI_ENTRY_BYTE_SIZE * req_ctx->in_nents);
+			set_dout_mlli(&desc[*seq_size],
+				      (ctx_p->drvdata->mlli_sram_addr +
+				       (LLI_ENTRY_BYTE_SIZE *
+					req_ctx->in_mlli_nents)),
+				      req_ctx->out_mlli_nents, NS_BIT,
+				      (!areq ? 0 : 1));
+		}
+		if (areq)
+			set_queue_last_ind(&desc[*seq_size]);
+
+		set_flow_mode(&desc[*seq_size], flow_mode);
+		(*seq_size)++;
+	}
+}
+
+static void cc_cipher_complete(struct device *dev, void *cc_req, int err)
+{
+	struct ablkcipher_request *areq = (struct ablkcipher_request *)cc_req;
+	struct scatterlist *dst = areq->dst;
+	struct scatterlist *src = areq->src;
+	struct blkcipher_req_ctx *req_ctx = ablkcipher_request_ctx(areq);
+	struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(areq);
+	unsigned int ivsize = crypto_ablkcipher_ivsize(tfm);
+	struct ablkcipher_request *req = (struct ablkcipher_request *)areq;
+
+	cc_unmap_blkcipher_request(dev, req_ctx, ivsize, src, dst);
+	kfree(req_ctx->iv);
+
+	/*
+	 * The crypto API expects us to set the req->info to the last
+	 * ciphertext block. For encrypt, simply copy from the result.
+	 * For decrypt, we must copy from a saved buffer since this
+	 * could be an in-place decryption operation and the src is
+	 * lost by this point.
+	 */
+	if (req_ctx->gen_ctx.op_type == DRV_CRYPTO_DIRECTION_DECRYPT)  {
+		memcpy(req->info, req_ctx->backup_info, ivsize);
+		kfree(req_ctx->backup_info);
+	} else if (!err) {
+		scatterwalk_map_and_copy(req->info, req->dst,
+					 (req->nbytes - ivsize),
+					 ivsize, 0);
+	}
+
+	ablkcipher_request_complete(areq, err);
+}
+
+static int cc_cipher_process(struct ablkcipher_request *req,
+			     enum drv_crypto_direction direction)
+{
+	struct crypto_ablkcipher *ablk_tfm = crypto_ablkcipher_reqtfm(req);
+	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(ablk_tfm);
+	struct blkcipher_req_ctx *req_ctx = ablkcipher_request_ctx(req);
+	unsigned int ivsize = crypto_ablkcipher_ivsize(ablk_tfm);
+	struct scatterlist *dst = req->dst;
+	struct scatterlist *src = req->src;
+	unsigned int nbytes = req->nbytes;
+	void *info = req->info;
+	struct cc_cipher_ctx *ctx_p = crypto_tfm_ctx(tfm);
+	struct device *dev = drvdata_to_dev(ctx_p->drvdata);
+	struct cc_hw_desc desc[MAX_ABLKCIPHER_SEQ_LEN];
+	struct cc_crypto_req cc_req = {};
+	int rc, seq_len = 0, cts_restore_flag = 0;
+	gfp_t flags = cc_gfp_flags(&req->base);
+
+	dev_dbg(dev, "%s req=%p info=%p nbytes=%d\n",
+		((direction == DRV_CRYPTO_DIRECTION_ENCRYPT) ?
+		"Encrypt" : "Decrypt"), req, info, nbytes);
+
+	/* STAT_PHASE_0: Init and sanity checks */
+
+	/* TODO: check data length according to mode */
+	if (validate_data_size(ctx_p, nbytes)) {
+		dev_err(dev, "Unsupported data size %d.\n", nbytes);
+		crypto_tfm_set_flags(tfm, CRYPTO_TFM_RES_BAD_BLOCK_LEN);
+		rc = -EINVAL;
+		goto exit_process;
+	}
+	if (nbytes == 0) {
+		/* No data to process is valid */
+		rc = 0;
+		goto exit_process;
+	}
+
+	/* The IV we are handed may be allocted from the stack so
+	 * we must copy it to a DMAable buffer before use.
+	 */
+	req_ctx->iv = kmalloc(ivsize, flags);
+	if (!req_ctx->iv) {
+		rc = -ENOMEM;
+		goto exit_process;
+	}
+	memcpy(req_ctx->iv, info, ivsize);
+
+	/*For CTS in case of data size aligned to 16 use CBC mode*/
+	if (((nbytes % AES_BLOCK_SIZE) == 0) &&
+	    ctx_p->cipher_mode == DRV_CIPHER_CBC_CTS) {
+		ctx_p->cipher_mode = DRV_CIPHER_CBC;
+		cts_restore_flag = 1;
+	}
+
+	/* Setup DX request structure */
+	cc_req.user_cb = (void *)cc_cipher_complete;
+	cc_req.user_arg = (void *)req;
+
+#ifdef ENABLE_CYCLE_COUNT
+	cc_req.op_type = (direction == DRV_CRYPTO_DIRECTION_DECRYPT) ?
+		STAT_OP_TYPE_DECODE : STAT_OP_TYPE_ENCODE;
+
+#endif
+
+	/* Setup request context */
+	req_ctx->gen_ctx.op_type = direction;
+
+	/* STAT_PHASE_1: Map buffers */
+
+	rc = cc_map_blkcipher_request(ctx_p->drvdata, req_ctx, ivsize, nbytes,
+				      req_ctx->iv, src, dst, flags);
+	if (rc) {
+		dev_err(dev, "map_request() failed\n");
+		goto exit_process;
+	}
+
+	/* STAT_PHASE_2: Create sequence */
+
+	/* Setup processing */
+	cc_setup_cipher_desc(tfm, req_ctx, ivsize, nbytes, desc, &seq_len);
+	/* Data processing */
+	cc_setup_cipher_data(tfm, req_ctx, dst, src, nbytes, req, desc,
+			     &seq_len);
+
+	/* do we need to generate IV? */
+	if (req_ctx->is_giv) {
+		cc_req.ivgen_dma_addr[0] = req_ctx->gen_ctx.iv_dma_addr;
+		cc_req.ivgen_dma_addr_len = 1;
+		/* set the IV size (8/16 B long)*/
+		cc_req.ivgen_size = ivsize;
+	}
+
+	/* STAT_PHASE_3: Lock HW and push sequence */
+
+	rc = cc_send_request(ctx_p->drvdata, &cc_req, desc, seq_len,
+			     &req->base);
+	if (rc != -EINPROGRESS && rc != -EBUSY) {
+		/* Failed to send the request or request completed
+		 * synchronously
+		 */
+		cc_unmap_blkcipher_request(dev, req_ctx, ivsize, src, dst);
+	}
+
+exit_process:
+	if (cts_restore_flag)
+		ctx_p->cipher_mode = DRV_CIPHER_CBC_CTS;
+
+	if (rc != -EINPROGRESS && rc != -EBUSY) {
+		kfree(req_ctx->backup_info);
+		kfree(req_ctx->iv);
+	}
+
+	return rc;
+}
+
+static int cc_cipher_encrypt(struct ablkcipher_request *req)
+{
+	struct blkcipher_req_ctx *req_ctx = ablkcipher_request_ctx(req);
+
+	req_ctx->is_giv = false;
+	req_ctx->backup_info = NULL;
+
+	return cc_cipher_process(req, DRV_CRYPTO_DIRECTION_ENCRYPT);
+}
+
+static int cc_cipher_decrypt(struct ablkcipher_request *req)
+{
+	struct crypto_ablkcipher *ablk_tfm = crypto_ablkcipher_reqtfm(req);
+	struct blkcipher_req_ctx *req_ctx = ablkcipher_request_ctx(req);
+	unsigned int ivsize = crypto_ablkcipher_ivsize(ablk_tfm);
+	gfp_t flags = cc_gfp_flags(&req->base);
+
+	/*
+	 * Allocate and save the last IV sized bytes of the source, which will
+	 * be lost in case of in-place decryption and might be needed for CTS.
+	 */
+	req_ctx->backup_info = kmalloc(ivsize, flags);
+	if (!req_ctx->backup_info)
+		return -ENOMEM;
+
+	scatterwalk_map_and_copy(req_ctx->backup_info, req->src,
+				 (req->nbytes - ivsize), ivsize, 0);
+	req_ctx->is_giv = false;
+
+	return cc_cipher_process(req, DRV_CRYPTO_DIRECTION_DECRYPT);
+}
+
+/* DX Block cipher alg */
+static struct cc_alg_template blkcipher_algs[] = {
+	{
+		.name = "xts(aes)",
+		.driver_name = "xts-aes-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			.geniv = "eseqiv",
+			},
+		.cipher_mode = DRV_CIPHER_XTS,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "xts(aes)",
+		.driver_name = "xts-aes-du512-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_BULK_DU_512,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_XTS,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "xts(aes)",
+		.driver_name = "xts-aes-du4096-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_BULK_DU_4096,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_XTS,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "essiv(aes)",
+		.driver_name = "essiv-aes-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_ESSIV,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "essiv(aes)",
+		.driver_name = "essiv-aes-du512-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_BULK_DU_512,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_ESSIV,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "essiv(aes)",
+		.driver_name = "essiv-aes-du4096-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_BULK_DU_4096,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_ESSIV,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "bitlocker(aes)",
+		.driver_name = "bitlocker-aes-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_BITLOCKER,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "bitlocker(aes)",
+		.driver_name = "bitlocker-aes-du512-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_BULK_DU_512,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_BITLOCKER,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "bitlocker(aes)",
+		.driver_name = "bitlocker-aes-du4096-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_BULK_DU_4096,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE * 2,
+			.max_keysize = AES_MAX_KEY_SIZE * 2,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_BITLOCKER,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "ecb(aes)",
+		.driver_name = "ecb-aes-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE,
+			.ivsize = 0,
+			},
+		.cipher_mode = DRV_CIPHER_ECB,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "cbc(aes)",
+		.driver_name = "cbc-aes-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE,
+			.ivsize = AES_BLOCK_SIZE,
+		},
+		.cipher_mode = DRV_CIPHER_CBC,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "ofb(aes)",
+		.driver_name = "ofb-aes-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_OFB,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "cts1(cbc(aes))",
+		.driver_name = "cts1-cbc-aes-dx",
+		.blocksize = AES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_CBC_CTS,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "ctr(aes)",
+		.driver_name = "ctr-aes-dx",
+		.blocksize = 1,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE,
+			.ivsize = AES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_CTR,
+		.flow_mode = S_DIN_to_AES,
+	},
+	{
+		.name = "cbc(des3_ede)",
+		.driver_name = "cbc-3des-dx",
+		.blocksize = DES3_EDE_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = DES3_EDE_KEY_SIZE,
+			.max_keysize = DES3_EDE_KEY_SIZE,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_CBC,
+		.flow_mode = S_DIN_to_DES,
+	},
+	{
+		.name = "ecb(des3_ede)",
+		.driver_name = "ecb-3des-dx",
+		.blocksize = DES3_EDE_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = DES3_EDE_KEY_SIZE,
+			.max_keysize = DES3_EDE_KEY_SIZE,
+			.ivsize = 0,
+			},
+		.cipher_mode = DRV_CIPHER_ECB,
+		.flow_mode = S_DIN_to_DES,
+	},
+	{
+		.name = "cbc(des)",
+		.driver_name = "cbc-des-dx",
+		.blocksize = DES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = DES_KEY_SIZE,
+			.max_keysize = DES_KEY_SIZE,
+			.ivsize = DES_BLOCK_SIZE,
+			},
+		.cipher_mode = DRV_CIPHER_CBC,
+		.flow_mode = S_DIN_to_DES,
+	},
+	{
+		.name = "ecb(des)",
+		.driver_name = "ecb-des-dx",
+		.blocksize = DES_BLOCK_SIZE,
+		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+		.template_ablkcipher = {
+			.setkey = cc_cipher_setkey,
+			.encrypt = cc_cipher_encrypt,
+			.decrypt = cc_cipher_decrypt,
+			.min_keysize = DES_KEY_SIZE,
+			.max_keysize = DES_KEY_SIZE,
+			.ivsize = 0,
+			},
+		.cipher_mode = DRV_CIPHER_ECB,
+		.flow_mode = S_DIN_to_DES,
+	},
+};
+
+static
+struct cc_crypto_alg *cc_cipher_create_alg(struct cc_alg_template *template,
+					   struct device *dev)
+{
+	struct cc_crypto_alg *t_alg;
+	struct crypto_alg *alg;
+
+	t_alg = kzalloc(sizeof(*t_alg), GFP_KERNEL);
+	if (!t_alg)
+		return ERR_PTR(-ENOMEM);
+
+	alg = &t_alg->crypto_alg;
+
+	snprintf(alg->cra_name, CRYPTO_MAX_ALG_NAME, "%s", template->name);
+	snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
+		 template->driver_name);
+	alg->cra_module = THIS_MODULE;
+	alg->cra_priority = CC_CRA_PRIO;
+	alg->cra_blocksize = template->blocksize;
+	alg->cra_alignmask = 0;
+	alg->cra_ctxsize = sizeof(struct cc_cipher_ctx);
+
+	alg->cra_init = cc_cipher_init;
+	alg->cra_exit = cc_cipher_exit;
+	alg->cra_type = &crypto_ablkcipher_type;
+	alg->cra_ablkcipher = template->template_ablkcipher;
+	alg->cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY |
+				template->type;
+
+	t_alg->cipher_mode = template->cipher_mode;
+	t_alg->flow_mode = template->flow_mode;
+
+	return t_alg;
+}
+
+int cc_cipher_free(struct cc_drvdata *drvdata)
+{
+	struct cc_crypto_alg *t_alg, *n;
+	struct cc_cipher_handle *blkcipher_handle =
+						drvdata->blkcipher_handle;
+	if (blkcipher_handle) {
+		/* Remove registered algs */
+		list_for_each_entry_safe(t_alg, n,
+					 &blkcipher_handle->blkcipher_alg_list,
+					 entry) {
+			crypto_unregister_alg(&t_alg->crypto_alg);
+			list_del(&t_alg->entry);
+			kfree(t_alg);
+		}
+		kfree(blkcipher_handle);
+		drvdata->blkcipher_handle = NULL;
+	}
+	return 0;
+}
+
+int cc_cipher_alloc(struct cc_drvdata *drvdata)
+{
+	struct cc_cipher_handle *ablkcipher_handle;
+	struct cc_crypto_alg *t_alg;
+	struct device *dev = drvdata_to_dev(drvdata);
+	int rc = -ENOMEM;
+	int alg;
+
+	ablkcipher_handle = kmalloc(sizeof(*ablkcipher_handle), GFP_KERNEL);
+	if (!ablkcipher_handle)
+		return -ENOMEM;
+
+	INIT_LIST_HEAD(&ablkcipher_handle->blkcipher_alg_list);
+	drvdata->blkcipher_handle = ablkcipher_handle;
+
+	/* Linux crypto */
+	dev_dbg(dev, "Number of algorithms = %zu\n",
+		ARRAY_SIZE(blkcipher_algs));
+	for (alg = 0; alg < ARRAY_SIZE(blkcipher_algs); alg++) {
+		dev_dbg(dev, "creating %s\n", blkcipher_algs[alg].driver_name);
+		t_alg = cc_cipher_create_alg(&blkcipher_algs[alg], dev);
+		if (IS_ERR(t_alg)) {
+			rc = PTR_ERR(t_alg);
+			dev_err(dev, "%s alg allocation failed\n",
+				blkcipher_algs[alg].driver_name);
+			goto fail0;
+		}
+		t_alg->drvdata = drvdata;
+
+		dev_dbg(dev, "registering %s\n",
+			blkcipher_algs[alg].driver_name);
+		rc = crypto_register_alg(&t_alg->crypto_alg);
+		dev_dbg(dev, "%s alg registration rc = %x\n",
+			t_alg->crypto_alg.cra_driver_name, rc);
+		if (rc) {
+			dev_err(dev, "%s alg registration failed\n",
+				t_alg->crypto_alg.cra_driver_name);
+			kfree(t_alg);
+			goto fail0;
+		} else {
+			list_add_tail(&t_alg->entry,
+				      &ablkcipher_handle->blkcipher_alg_list);
+			dev_dbg(dev, "Registered %s\n",
+				t_alg->crypto_alg.cra_driver_name);
+		}
+	}
+	return 0;
+
+fail0:
+	cc_cipher_free(drvdata);
+	return rc;
+}
diff --git a/drivers/crypto/ccree/cc_cipher.h b/drivers/crypto/ccree/cc_cipher.h
new file mode 100644
index 0000000..4c181c7
--- /dev/null
+++ b/drivers/crypto/ccree/cc_cipher.h
@@ -0,0 +1,74 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (C) 2012-2018 ARM Limited or its affiliates. */
+
+/* \file cc_cipher.h
+ * ARM CryptoCell Cipher Crypto API
+ */
+
+#ifndef __CC_CIPHER_H__
+#define __CC_CIPHER_H__
+
+#include <linux/kernel.h>
+#include <crypto/algapi.h>
+#include "cc_driver.h"
+#include "cc_buffer_mgr.h"
+
+/* Crypto cipher flags */
+#define CC_CRYPTO_CIPHER_KEY_KFDE0	BIT(0)
+#define CC_CRYPTO_CIPHER_KEY_KFDE1	BIT(1)
+#define CC_CRYPTO_CIPHER_KEY_KFDE2	BIT(2)
+#define CC_CRYPTO_CIPHER_KEY_KFDE3	BIT(3)
+#define CC_CRYPTO_CIPHER_DU_SIZE_512B	BIT(4)
+
+#define CC_CRYPTO_CIPHER_KEY_KFDE_MASK (CC_CRYPTO_CIPHER_KEY_KFDE0 | \
+					CC_CRYPTO_CIPHER_KEY_KFDE1 | \
+					CC_CRYPTO_CIPHER_KEY_KFDE2 | \
+					CC_CRYPTO_CIPHER_KEY_KFDE3)
+
+struct blkcipher_req_ctx {
+	struct async_gen_req_ctx gen_ctx;
+	enum cc_req_dma_buf_type dma_buf_type;
+	u32 in_nents;
+	u32 in_mlli_nents;
+	u32 out_nents;
+	u32 out_mlli_nents;
+	u8 *backup_info; /*store iv for generated IV flow*/
+	u8 *iv;
+	bool is_giv;
+	struct mlli_params mlli_params;
+};
+
+int cc_cipher_alloc(struct cc_drvdata *drvdata);
+
+int cc_cipher_free(struct cc_drvdata *drvdata);
+
+#ifndef CRYPTO_ALG_BULK_MASK
+
+#define CRYPTO_ALG_BULK_DU_512	0x00002000
+#define CRYPTO_ALG_BULK_DU_4096	0x00004000
+#define CRYPTO_ALG_BULK_MASK	(CRYPTO_ALG_BULK_DU_512 |\
+				CRYPTO_ALG_BULK_DU_4096)
+#endif /* CRYPTO_ALG_BULK_MASK */
+
+#ifdef CRYPTO_TFM_REQ_HW_KEY
+
+static inline bool cc_is_hw_key(struct crypto_tfm *tfm)
+{
+	return (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_HW_KEY);
+}
+
+#else
+
+struct arm_hw_key_info {
+	int hw_key1;
+	int hw_key2;
+};
+
+static inline bool cc_is_hw_key(struct crypto_tfm *tfm)
+{
+	return false;
+}
+
+#endif /* CRYPTO_TFM_REQ_HW_KEY */
+
+#endif /*__CC_CIPHER_H__*/
diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c
index 941ca86..77393a6 100644
--- a/drivers/crypto/ccree/cc_driver.c
+++ b/drivers/crypto/ccree/cc_driver.c
@@ -19,6 +19,7 @@
 #include "cc_request_mgr.h"
 #include "cc_buffer_mgr.h"
 #include "cc_debugfs.h"
+#include "cc_cipher.h"
 #include "cc_ivgen.h"
 #include "cc_sram_mgr.h"
 #include "cc_pm.h"
@@ -279,8 +280,17 @@ static int init_cc_resources(struct platform_device *plat_dev)
 		goto post_power_mgr_err;
 	}
 
+	/* Allocate crypto algs */
+	rc = cc_cipher_alloc(new_drvdata);
+	if (rc) {
+		dev_err(dev, "cc_cipher_alloc failed\n");
+		goto post_ivgen_err;
+	}
+
 	return 0;
 
+post_ivgen_err:
+	cc_ivgen_fini(new_drvdata);
 post_power_mgr_err:
 	cc_pm_fini(new_drvdata);
 post_buf_mgr_err:
@@ -309,6 +319,7 @@ static void cleanup_cc_resources(struct platform_device *plat_dev)
 	struct cc_drvdata *drvdata =
 		(struct cc_drvdata *)platform_get_drvdata(plat_dev);
 
+	cc_cipher_free(drvdata);
 	cc_ivgen_fini(drvdata);
 	cc_pm_fini(drvdata);
 	cc_buffer_mgr_fini(drvdata);
diff --git a/drivers/crypto/ccree/cc_driver.h b/drivers/crypto/ccree/cc_driver.h
index b3be754..2e94957 100644
--- a/drivers/crypto/ccree/cc_driver.h
+++ b/drivers/crypto/ccree/cc_driver.h
@@ -15,6 +15,7 @@
 #endif
 #include <linux/dma-mapping.h>
 #include <crypto/algapi.h>
+#include <crypto/internal/skcipher.h>
 #include <crypto/aes.h>
 #include <crypto/sha.h>
 #include <crypto/authenc.h>
@@ -109,6 +110,7 @@ struct cc_drvdata {
 	struct platform_device *plat_dev;
 	cc_sram_addr_t mlli_sram_addr;
 	void *buff_mgr_handle;
+	void *blkcipher_handle;
 	void *request_mgr_handle;
 	void *ivgen_handle;
 	void *sram_mgr_handle;
