diff --git a/drivers/dma/cnxk/cnxk_dmadev.c b/drivers/dma/cnxk/cnxk_dmadev.c
index 620766743d..8434579aa2 100644
--- a/drivers/dma/cnxk/cnxk_dmadev.c
+++ b/drivers/dma/cnxk/cnxk_dmadev.c
@@ -18,6 +18,322 @@
 #include <roc_api.h>
 #include <cnxk_dmadev.h>
 
+static int
+cnxk_dmadev_info_get(const struct rte_dma_dev *dev,
+		     struct rte_dma_info *dev_info, uint32_t size)
+{
+	RTE_SET_USED(dev);
+	RTE_SET_USED(size);
+
+	dev_info->max_vchans = 1;
+	dev_info->nb_vchans = 1;
+	dev_info->dev_capa = RTE_DMA_CAPA_MEM_TO_MEM |
+		RTE_DMA_CAPA_MEM_TO_DEV | RTE_DMA_CAPA_DEV_TO_MEM |
+		RTE_DMA_CAPA_OPS_COPY;
+	dev_info->max_desc = DPI_MAX_DESC;
+	dev_info->min_desc = 1;
+	dev_info->max_sges = DPI_MAX_POINTER;
+
+	return 0;
+}
+
+static int
+cnxk_dmadev_configure(struct rte_dma_dev *dev,
+		      const struct rte_dma_conf *conf, uint32_t conf_sz)
+{
+	struct cnxk_dpi_vf_s *dpivf = NULL;
+	int rc = 0;
+
+	RTE_SET_USED(conf);
+	RTE_SET_USED(conf);
+	RTE_SET_USED(conf_sz);
+	RTE_SET_USED(conf_sz);
+	dpivf = dev->fp_obj->dev_private;
+	rc = roc_dpi_queue_configure(&dpivf->rdpi);
+	if (rc < 0)
+		plt_err("DMA queue configure failed err = %d", rc);
+
+	return rc;
+}
+
+static int
+cnxk_dmadev_vchan_setup(struct rte_dma_dev *dev, uint16_t vchan,
+			const struct rte_dma_vchan_conf *conf,
+			uint32_t conf_sz)
+{
+	struct cnxk_dpi_vf_s *dpivf = dev->fp_obj->dev_private;
+	struct cnxk_dpi_compl_s *comp_data;
+	int i;
+
+	RTE_SET_USED(vchan);
+	RTE_SET_USED(conf_sz);
+
+	switch (conf->direction) {
+	case RTE_DMA_DIR_DEV_TO_MEM:
+		dpivf->conf.direction = DPI_XTYPE_INBOUND;
+		dpivf->conf.src_port = conf->src_port.pcie.coreid;
+		dpivf->conf.dst_port = 0;
+		break;
+	case RTE_DMA_DIR_MEM_TO_DEV:
+		dpivf->conf.direction = DPI_XTYPE_OUTBOUND;
+		dpivf->conf.src_port = 0;
+		dpivf->conf.dst_port = conf->dst_port.pcie.coreid;
+		break;
+	case RTE_DMA_DIR_MEM_TO_MEM:
+		dpivf->conf.direction = DPI_XTYPE_INTERNAL_ONLY;
+		dpivf->conf.src_port = 0;
+		dpivf->conf.dst_port = 0;
+		break;
+	case RTE_DMA_DIR_DEV_TO_DEV:
+		dpivf->conf.direction = DPI_XTYPE_EXTERNAL_ONLY;
+		dpivf->conf.src_port = conf->src_port.pcie.coreid;
+		dpivf->conf.dst_port = conf->src_port.pcie.coreid;
+	};
+
+	for (i = 0; i < conf->nb_desc; i++) {
+		comp_data = rte_zmalloc(NULL, sizeof(*comp_data), 0);
+		dpivf->conf.c_desc.compl_ptr[i] = comp_data;
+	};
+	dpivf->conf.c_desc.max_cnt = DPI_MAX_DESC;
+	dpivf->conf.c_desc.head = 0;
+	dpivf->conf.c_desc.tail = 0;
+
+	return 0;
+}
+
+static int
+cnxk_dmadev_start(struct rte_dma_dev *dev)
+{
+	struct cnxk_dpi_vf_s *dpivf = dev->fp_obj->dev_private;
+
+	roc_dpi_queue_start(&dpivf->rdpi);
+
+	return 0;
+}
+
+static int
+cnxk_dmadev_stop(struct rte_dma_dev *dev)
+{
+	struct cnxk_dpi_vf_s *dpivf = dev->fp_obj->dev_private;
+
+	roc_dpi_queue_stop(&dpivf->rdpi);
+
+	return 0;
+}
+
+static int
+cnxk_dmadev_close(struct rte_dma_dev *dev)
+{
+	struct cnxk_dpi_vf_s *dpivf = dev->fp_obj->dev_private;
+
+	roc_dpi_queue_stop(&dpivf->rdpi);
+	roc_dpi_dev_fini(&dpivf->rdpi);
+
+	return 0;
+}
+
+static inline int
+__dpi_queue_write(struct roc_dpi *dpi, uint64_t *cmds, int cmd_count)
+{
+	uint64_t *ptr = dpi->chunk_base;
+
+	if ((cmd_count < DPI_MIN_CMD_SIZE) || (cmd_count > DPI_MAX_CMD_SIZE) ||
+	    cmds == NULL)
+		return -EINVAL;
+
+	/*
+	 * Normally there is plenty of room in the current buffer for the
+	 * command
+	 */
+	if (dpi->chunk_head + cmd_count < dpi->pool_size_m1) {
+		ptr += dpi->chunk_head;
+		dpi->chunk_head += cmd_count;
+		while (cmd_count--)
+			*ptr++ = *cmds++;
+	} else {
+		int count;
+		uint64_t *new_buff = dpi->chunk_next;
+
+		dpi->chunk_next =
+			(void *)roc_npa_aura_op_alloc(dpi->aura_handle, 0);
+		if (!dpi->chunk_next) {
+			plt_err("Failed to alloc next buffer from NPA");
+			return -ENOMEM;
+		}
+
+		/*
+		 * Figure out how many cmd words will fit in this buffer.
+		 * One location will be needed for the next buffer pointer.
+		 */
+		count = dpi->pool_size_m1 - dpi->chunk_head;
+		ptr += dpi->chunk_head;
+		cmd_count -= count;
+		while (count--)
+			*ptr++ = *cmds++;
+
+		/*
+		 * chunk next ptr is 2 DWORDS
+		 * second DWORD is reserved.
+		 */
+		*ptr++ = (uint64_t)new_buff;
+		*ptr = 0;
+
+		/*
+		 * The current buffer is full and has a link to the next
+		 * buffers. Time to write the rest of the commands into the new
+		 * buffer.
+		 */
+		dpi->chunk_base = new_buff;
+		dpi->chunk_head = cmd_count;
+		ptr = new_buff;
+		while (cmd_count--)
+			*ptr++ = *cmds++;
+
+		/* queue index may be greater than pool size */
+		if (dpi->chunk_head >= dpi->pool_size_m1) {
+			new_buff = dpi->chunk_next;
+			dpi->chunk_next =
+				(void *)roc_npa_aura_op_alloc(dpi->aura_handle,
+							      0);
+			if (!dpi->chunk_next) {
+				plt_err("Failed to alloc next buffer from NPA");
+				return -ENOMEM;
+			}
+			/* Write next buffer address */
+			*ptr = (uint64_t)new_buff;
+			dpi->chunk_base = new_buff;
+			dpi->chunk_head = 0;
+		}
+	}
+
+	return 0;
+}
+
+static int
+cnxk_dmadev_copy(void *dev_private, uint16_t vchan, rte_iova_t src,
+		 rte_iova_t dst, uint32_t length, uint64_t flags)
+{
+	uint64_t cmd[DPI_MAX_CMD_SIZE] = {0};
+	union dpi_instr_hdr_s *header = (union dpi_instr_hdr_s *)&cmd[0];
+	rte_iova_t fptr, lptr;
+	struct cnxk_dpi_vf_s *dpivf = dev_private;
+	struct cnxk_dpi_compl_s *comp_ptr;
+	int num_words = 0;
+	int rc;
+
+	RTE_SET_USED(vchan);
+
+	header->s.xtype = dpivf->conf.direction;
+	header->s.pt = DPI_HDR_PT_ZBW_CA;
+	comp_ptr = dpivf->conf.c_desc.compl_ptr[dpivf->conf.c_desc.tail];
+	comp_ptr->cdata = DPI_REQ_CDATA;
+	header->s.ptr = (uint64_t)comp_ptr;
+	STRM_INC(dpivf->conf.c_desc);
+
+	/* pvfe should be set for inbound and outbound only */
+	if (header->s.xtype <= 1)
+		header->s.pvfe = 1;
+	num_words += 4;
+
+	header->s.nfst = 1;
+	header->s.nlst = 1;
+	/*
+	 * For inbound case, src pointers are last pointers.
+	 * For all other cases, src pointers are first pointers.
+	 */
+	if (header->s.xtype == DPI_XTYPE_INBOUND) {
+		fptr = dst;
+		lptr = src;
+		header->s.fport = dpivf->conf.dst_port & 0x3;
+		header->s.lport = dpivf->conf.src_port & 0x3;
+	} else {
+		fptr = src;
+		lptr = dst;
+		header->s.fport = dpivf->conf.src_port & 0x3;
+		header->s.lport = dpivf->conf.dst_port & 0x3;
+	}
+
+	cmd[num_words++] = length;
+	cmd[num_words++] = fptr;
+	cmd[num_words++] = length;
+	cmd[num_words++] = lptr;
+
+	rc = __dpi_queue_write(&dpivf->rdpi, cmd, num_words);
+	if (!rc) {
+		if (flags & RTE_DMA_OP_FLAG_SUBMIT) {
+			rte_wmb();
+			plt_write64(num_words,
+				    dpivf->rdpi.rbase + DPI_VDMA_DBELL);
+		}
+		dpivf->num_words = num_words;
+	}
+
+	return rc;
+}
+
+static uint16_t
+cnxk_dmadev_completed(void *dev_private, uint16_t vchan, const uint16_t nb_cpls,
+		      uint16_t *last_idx, bool *has_error)
+{
+	struct cnxk_dpi_vf_s *dpivf = dev_private;
+	int cnt;
+
+	RTE_SET_USED(vchan);
+	RTE_SET_USED(last_idx);
+	RTE_SET_USED(has_error);
+	for (cnt = 0; cnt < nb_cpls; cnt++) {
+		struct cnxk_dpi_compl_s *comp_ptr =
+			dpivf->conf.c_desc.compl_ptr[cnt];
+
+		if (comp_ptr->cdata)
+			break;
+	}
+
+	dpivf->conf.c_desc.tail = cnt;
+
+	return cnt;
+}
+
+static uint16_t
+cnxk_dmadev_completed_status(void *dev_private, uint16_t vchan,
+			     const uint16_t nb_cpls, uint16_t *last_idx,
+			     enum rte_dma_status_code *status)
+{
+	struct cnxk_dpi_vf_s *dpivf = dev_private;
+	int cnt;
+
+	RTE_SET_USED(vchan);
+	RTE_SET_USED(last_idx);
+	for (cnt = 0; cnt < nb_cpls; cnt++) {
+		struct cnxk_dpi_compl_s *comp_ptr =
+			dpivf->conf.c_desc.compl_ptr[cnt];
+		status[cnt] = comp_ptr->cdata;
+	}
+
+	dpivf->conf.c_desc.tail = 0;
+	return cnt;
+}
+
+static int
+cnxk_dmadev_submit(void *dev_private, uint16_t vchan __rte_unused)
+{
+	struct cnxk_dpi_vf_s *dpivf = dev_private;
+
+	rte_wmb();
+	plt_write64(dpivf->num_words, dpivf->rdpi.rbase + DPI_VDMA_DBELL);
+
+	return 0;
+}
+
+static const struct rte_dma_dev_ops cnxk_dmadev_ops = {
+	.dev_info_get = cnxk_dmadev_info_get,
+	.dev_configure = cnxk_dmadev_configure,
+	.dev_start = cnxk_dmadev_start,
+	.dev_stop = cnxk_dmadev_stop,
+	.vchan_setup = cnxk_dmadev_vchan_setup,
+	.dev_close = cnxk_dmadev_close,
+};
+
 static int
 cnxk_dmadev_probe(struct rte_pci_driver *pci_drv __rte_unused,
 		  struct rte_pci_device *pci_dev)
@@ -50,6 +366,12 @@ cnxk_dmadev_probe(struct rte_pci_driver *pci_drv __rte_unused,
 
 	dmadev->device = &pci_dev->device;
 	dmadev->fp_obj->dev_private = dpivf;
+	dmadev->dev_ops = &cnxk_dmadev_ops;
+
+	dmadev->fp_obj->copy = cnxk_dmadev_copy;
+	dmadev->fp_obj->submit = cnxk_dmadev_submit;
+	dmadev->fp_obj->completed = cnxk_dmadev_completed;
+	dmadev->fp_obj->completed_status = cnxk_dmadev_completed_status;
 
 	rdpi = &dpivf->rdpi;
 
diff --git a/drivers/dma/cnxk/cnxk_dmadev.h b/drivers/dma/cnxk/cnxk_dmadev.h
index 9e0bb7b2ce..ce301a5945 100644
--- a/drivers/dma/cnxk/cnxk_dmadev.h
+++ b/drivers/dma/cnxk/cnxk_dmadev.h
@@ -4,8 +4,61 @@
 #ifndef _CNXK_DMADEV_H_
 #define _CNXK_DMADEV_H_
 
+#define DPI_MAX_POINTER		15
+#define DPI_QUEUE_STOP		0x0
+#define DPI_QUEUE_START		0x1
+#define STRM_INC(s)		((s).tail = ((s).tail + 1) % (s).max_cnt)
+#define DPI_MAX_DESC		DPI_MAX_POINTER
+
+/* DPI Transfer Type, pointer type in DPI_DMA_INSTR_HDR_S[XTYPE] */
+#define DPI_XTYPE_OUTBOUND      (0)
+#define DPI_XTYPE_INBOUND       (1)
+#define DPI_XTYPE_INTERNAL_ONLY (2)
+#define DPI_XTYPE_EXTERNAL_ONLY (3)
+#define DPI_XTYPE_MASK		0x3
+#define DPI_HDR_PT_ZBW_CA	0x0
+#define DPI_HDR_PT_ZBW_NC	0x1
+#define DPI_HDR_PT_WQP		0x2
+#define DPI_HDR_PT_WQP_NOSTATUS	0x0
+#define DPI_HDR_PT_WQP_STATUSCA	0x1
+#define DPI_HDR_PT_WQP_STATUSNC	0x3
+#define DPI_HDR_PT_CNT		0x3
+#define DPI_HDR_PT_MASK		0x3
+#define DPI_W0_TT_MASK		0x3
+#define DPI_W0_GRP_MASK		0x3FF
+
+/* Set Completion data to 0xFF when request submitted,
+ * upon successful request completion engine reset to completion status
+ */
+#define DPI_REQ_CDATA		0xFF
+
+#define DPI_MIN_CMD_SIZE	8
+#define DPI_MAX_CMD_SIZE	64
+
+struct cnxk_dpi_compl_s {
+	uint64_t cdata;
+	void *cb_data;
+};
+
+struct cnxk_dpi_cdesc_data_s {
+	struct cnxk_dpi_compl_s *compl_ptr[DPI_MAX_DESC];
+	uint16_t max_cnt;
+	uint16_t head;
+	uint16_t tail;
+};
+
+struct cnxk_dpi_queue_conf {
+	uint8_t direction;
+	uint8_t src_port;
+	uint8_t dst_port;
+	uint64_t comp_ptr;
+	struct cnxk_dpi_cdesc_data_s c_desc;
+};
+
 struct cnxk_dpi_vf_s {
 	struct roc_dpi rdpi;
+	struct cnxk_dpi_queue_conf conf;
+	uint32_t num_words;
 };
 
 #endif
diff --git a/drivers/dma/cnxk/version.map b/drivers/dma/cnxk/version.map
new file mode 100644
index 0000000000..4a76d1d52d
--- /dev/null
+++ b/drivers/dma/cnxk/version.map
@@ -0,0 +1,3 @@
+DPDK_21 {
+	local: *;
+};
