diff --git a/drivers/bus/dpaa/base/fman/fman.c b/drivers/bus/dpaa/base/fman/fman.c
index bda62e0..e6fd5f3 100644
--- a/drivers/bus/dpaa/base/fman/fman.c
+++ b/drivers/bus/dpaa/base/fman/fman.c
@@ -300,7 +300,7 @@ fman_if_init(const struct device_node *dpa_node)
 
 	_errno = fman_get_mac_index(regs_addr_host, &__if->__if.mac_idx);
 	if (_errno) {
-		FMAN_ERR(-EINVAL, "Invalid register address: %lu",
+		FMAN_ERR(-EINVAL, "Invalid register address: %" PRIx64,
 			 regs_addr_host);
 		goto err;
 	}
diff --git a/drivers/bus/dpaa/base/qbman/bman_driver.c b/drivers/bus/dpaa/base/qbman/bman_driver.c
index a1ef392..1381da3 100644
--- a/drivers/bus/dpaa/base/qbman/bman_driver.c
+++ b/drivers/bus/dpaa/base/qbman/bman_driver.c
@@ -161,7 +161,7 @@ int bman_init_ccsr(const struct device_node *node)
 			     PROT_WRITE, MAP_SHARED, ccsr_map_fd, phys_addr);
 	if (bman_ccsr_map == MAP_FAILED) {
 		pr_err("Can not map BMan CCSR base Bman: "
-		       "0x%x Phys: 0x%lx size 0x%lx",
+		       "0x%x Phys: 0x%" PRIx64 " size 0x%" PRIu64,
 		       *bman_addr, phys_addr, regs_size);
 		return -EINVAL;
 	}
diff --git a/drivers/bus/dpaa/dpaa_bus.c b/drivers/bus/dpaa/dpaa_bus.c
index f2bb3b1..3535da5 100644
--- a/drivers/bus/dpaa/dpaa_bus.c
+++ b/drivers/bus/dpaa/dpaa_bus.c
@@ -19,7 +19,6 @@
 #include <rte_interrupts.h>
 #include <rte_log.h>
 #include <rte_debug.h>
-#include <rte_pci.h>
 #include <rte_atomic.h>
 #include <rte_branch_prediction.h>
 #include <rte_memory.h>
@@ -235,7 +234,7 @@ int rte_dpaa_portal_init(void *arg)
 
 	BUS_INIT_FUNC_TRACE();
 
-	if ((uint64_t)arg == 1 || cpu == LCORE_ID_ANY)
+	if ((size_t)arg == 1 || cpu == LCORE_ID_ANY)
 		cpu = rte_get_master_lcore();
 	/* if the core id is not supported */
 	else
diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.c b/drivers/crypto/dpaa_sec/dpaa_sec.c
index 18681cf..c5191ce 100644
--- a/drivers/crypto/dpaa_sec/dpaa_sec.c
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.c
@@ -84,7 +84,7 @@ dpaa_sec_alloc_ctx(dpaa_sec_session *ses)
 	dcbz_64(&ctx->job.sg[SG_CACHELINE_3]);
 
 	ctx->ctx_pool = ses->ctx_pool;
-	ctx->vtop_offset = (uint64_t) ctx
+	ctx->vtop_offset = (size_t) ctx
 				- rte_mempool_virt2iova(ctx);
 
 	return ctx;
@@ -97,7 +97,7 @@ dpaa_mem_vtop(void *vaddr)
 	uint64_t vaddr_64, paddr;
 	int i;
 
-	vaddr_64 = (uint64_t)vaddr;
+	vaddr_64 = (size_t)vaddr;
 	for (i = 0; i < RTE_MAX_MEMSEG && memseg[i].addr_64 != 0; i++) {
 		if (vaddr_64 >= memseg[i].addr_64 &&
 		    vaddr_64 < memseg[i].addr_64 + memseg[i].len) {
@@ -107,14 +107,14 @@ dpaa_mem_vtop(void *vaddr)
 			return (rte_iova_t)paddr;
 		}
 	}
-	return (rte_iova_t)(NULL);
+	return (size_t)NULL;
 }
 
 /* virtual address conversin when mempool support is available for ctx */
 static inline phys_addr_t
 dpaa_mem_vtop_ctx(struct dpaa_sec_op_ctx *ctx, void *vaddr)
 {
-	return (uint64_t)vaddr - ctx->vtop_offset;
+	return (size_t)vaddr - ctx->vtop_offset;
 }
 
 static inline void *
@@ -125,8 +125,8 @@ dpaa_mem_ptov(rte_iova_t paddr)
 
 	for (i = 0; i < RTE_MAX_MEMSEG && memseg[i].addr_64 != 0; i++) {
 		if (paddr >= memseg[i].iova &&
-		    (char *)paddr < (char *)memseg[i].iova + memseg[i].len)
-			return (void *)(memseg[i].addr_64 +
+		    paddr < memseg[i].iova + memseg[i].len)
+			return (void *)(size_t)(memseg[i].addr_64 +
 					(paddr - memseg[i].iova));
 	}
 	return NULL;
@@ -406,7 +406,7 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
 			return -ENOTSUP;
 		}
 
-		alginfo_c.key = (uint64_t)ses->cipher_key.data;
+		alginfo_c.key = (size_t)ses->cipher_key.data;
 		alginfo_c.keylen = ses->cipher_key.length;
 		alginfo_c.key_enc_flags = 0;
 		alginfo_c.key_type = RTA_DATA_IMM;
@@ -424,7 +424,7 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
 			return -ENOTSUP;
 		}
 
-		alginfo_a.key = (uint64_t)ses->auth_key.data;
+		alginfo_a.key = (size_t)ses->auth_key.data;
 		alginfo_a.keylen = ses->auth_key.length;
 		alginfo_a.key_enc_flags = 0;
 		alginfo_a.key_type = RTA_DATA_IMM;
@@ -439,7 +439,7 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
 			PMD_TX_LOG(ERR, "not supported aead alg\n");
 			return -ENOTSUP;
 		}
-		alginfo.key = (uint64_t)ses->aead_key.data;
+		alginfo.key = (size_t)ses->aead_key.data;
 		alginfo.keylen = ses->aead_key.length;
 		alginfo.key_enc_flags = 0;
 		alginfo.key_type = RTA_DATA_IMM;
@@ -463,7 +463,7 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
 			return -ENOTSUP;
 		}
 
-		alginfo_c.key = (uint64_t)ses->cipher_key.data;
+		alginfo_c.key = (size_t)ses->cipher_key.data;
 		alginfo_c.keylen = ses->cipher_key.length;
 		alginfo_c.key_enc_flags = 0;
 		alginfo_c.key_type = RTA_DATA_IMM;
@@ -474,7 +474,7 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
 			return -ENOTSUP;
 		}
 
-		alginfo_a.key = (uint64_t)ses->auth_key.data;
+		alginfo_a.key = (size_t)ses->auth_key.data;
 		alginfo_a.keylen = ses->auth_key.length;
 		alginfo_a.key_enc_flags = 0;
 		alginfo_a.key_type = RTA_DATA_IMM;
@@ -493,15 +493,15 @@ dpaa_sec_prep_cdb(dpaa_sec_session *ses)
 		if (cdb->sh_desc[2] & 1)
 			alginfo_c.key_type = RTA_DATA_IMM;
 		else {
-			alginfo_c.key = (uint64_t)dpaa_mem_vtop(
-							(void *)alginfo_c.key);
+			alginfo_c.key = (size_t)dpaa_mem_vtop(
+						(void *)(size_t)alginfo_c.key);
 			alginfo_c.key_type = RTA_DATA_PTR;
 		}
 		if (cdb->sh_desc[2] & (1<<1))
 			alginfo_a.key_type = RTA_DATA_IMM;
 		else {
-			alginfo_a.key = (uint64_t)dpaa_mem_vtop(
-							(void *)alginfo_a.key);
+			alginfo_a.key = (size_t)dpaa_mem_vtop(
+						(void *)(size_t)alginfo_a.key);
 			alginfo_a.key_type = RTA_DATA_PTR;
 		}
 		cdb->sh_desc[0] = 0;
diff --git a/drivers/mempool/dpaa/dpaa_mempool.c b/drivers/mempool/dpaa/dpaa_mempool.c
index fb3b6ba..7b82f4b 100644
--- a/drivers/mempool/dpaa/dpaa_mempool.c
+++ b/drivers/mempool/dpaa/dpaa_mempool.c
@@ -115,7 +115,8 @@ dpaa_buf_free(struct dpaa_bp_info *bp_info, uint64_t addr)
 	struct bm_buffer buf;
 	int ret;
 
-	DPAA_MEMPOOL_DEBUG("Free 0x%lx to bpid: %d", addr, bp_info->bpid);
+	DPAA_MEMPOOL_DEBUG("Free 0x%" PRIx64 " to bpid: %d",
+			   addr, bp_info->bpid);
 
 	bm_buffer_set64(&buf, addr);
 retry:
@@ -154,8 +155,7 @@ dpaa_mbuf_free_bulk(struct rte_mempool *pool,
 		if (unlikely(!bp_info->ptov_off)) {
 			/* buffers are from single mem segment */
 			if (bp_info->flags & DPAA_MPOOL_SINGLE_SEGMENT) {
-				bp_info->ptov_off
-						= (uint64_t)obj_table[i] - phy;
+				bp_info->ptov_off = (size_t)obj_table[i] - phy;
 				rte_dpaa_bpid_info[bp_info->bpid].ptov_off
 						= bp_info->ptov_off;
 			}
@@ -282,8 +282,8 @@ dpaa_register_memory_area(const struct rte_mempool *mp,
 	bp_info = DPAA_MEMPOOL_TO_POOL_INFO(mp);
 	total_elt_sz = mp->header_size + mp->elt_size + mp->trailer_size;
 
-	DPAA_MEMPOOL_DEBUG("Req size %lu vs Available %u\n",
-			   len, total_elt_sz * mp->size);
+	DPAA_MEMPOOL_DEBUG("Req size %" PRIx64 " vs Available %u\n",
+			   (uint64_t)len, total_elt_sz * mp->size);
 
 	/* Detect pool area has sufficient space for elements in this memzone */
 	if (len >= total_elt_sz * mp->size)
diff --git a/drivers/mempool/dpaa/dpaa_mempool.h b/drivers/mempool/dpaa/dpaa_mempool.h
index 9435dd2..092f326 100644
--- a/drivers/mempool/dpaa/dpaa_mempool.h
+++ b/drivers/mempool/dpaa/dpaa_mempool.h
@@ -46,7 +46,7 @@ static inline void *
 DPAA_MEMPOOL_PTOV(struct dpaa_bp_info *bp_info, uint64_t addr)
 {
 	if (bp_info->ptov_off)
-		return ((void *)(addr + bp_info->ptov_off));
+		return ((void *) (size_t)(addr + bp_info->ptov_off));
 	return rte_dpaa_mem_ptov(addr);
 }
 
diff --git a/drivers/net/dpaa/dpaa_rxtx.c b/drivers/net/dpaa/dpaa_rxtx.c
index 0dea8e7..8d53137 100644
--- a/drivers/net/dpaa/dpaa_rxtx.c
+++ b/drivers/net/dpaa/dpaa_rxtx.c
@@ -90,11 +90,10 @@ static inline void dpaa_slow_parsing(struct rte_mbuf *m __rte_unused,
 	/*TBD:XXX: to be implemented*/
 }
 
-static inline void dpaa_eth_packet_info(struct rte_mbuf *m,
-					uint64_t fd_virt_addr)
+static inline void dpaa_eth_packet_info(struct rte_mbuf *m, void *fd_virt_addr)
 {
 	struct annotations_t *annot = GET_ANNOTATIONS(fd_virt_addr);
-	uint64_t prs = *((uint64_t *)(&annot->parse)) & DPAA_PARSE_MASK;
+	uint64_t prs = *((uintptr_t *)(&annot->parse)) & DPAA_PARSE_MASK;
 
 	DPAA_DP_LOG(DEBUG, " Parsing mbuf: %p with annotations: %p", m, annot);
 
@@ -351,7 +350,7 @@ dpaa_eth_sg_to_mbuf(const struct qm_fd *fd, uint32_t ifid)
 		prev_seg = cur_seg;
 	}
 
-	dpaa_eth_packet_info(first_seg, (uint64_t)vaddr);
+	dpaa_eth_packet_info(first_seg, vaddr);
 	rte_pktmbuf_free_seg(temp);
 
 	return first_seg;
@@ -394,7 +393,7 @@ dpaa_eth_fd_to_mbuf(const struct qm_fd *fd, uint32_t ifid)
 	mbuf->ol_flags = 0;
 	mbuf->next = NULL;
 	rte_mbuf_refcnt_set(mbuf, 1);
-	dpaa_eth_packet_info(mbuf, (uint64_t)mbuf->buf_addr);
+	dpaa_eth_packet_info(mbuf, mbuf->buf_addr);
 
 	return mbuf;
 }
@@ -455,7 +454,7 @@ dpaa_rx_cb(struct qman_fq **fq, struct qm_dqrr_entry **dqrr,
 		mbuf->ol_flags = 0;
 		mbuf->next = NULL;
 		rte_mbuf_refcnt_set(mbuf, 1);
-		dpaa_eth_packet_info(mbuf, (uint64_t)mbuf->buf_addr);
+		dpaa_eth_packet_info(mbuf, mbuf->buf_addr);
 	}
 }
 
@@ -593,7 +592,7 @@ uint16_t dpaa_eth_queue_rx(void *q,
 static void *dpaa_get_pktbuf(struct dpaa_bp_info *bp_info)
 {
 	int ret;
-	uint64_t buf = 0;
+	size_t buf = 0;
 	struct bm_buffer bufs;
 
 	ret = bman_acquire(bp_info->bp, &bufs, 1, 0);
@@ -602,10 +601,10 @@ static void *dpaa_get_pktbuf(struct dpaa_bp_info *bp_info)
 		return (void *)buf;
 	}
 
-	DPAA_DP_LOG(DEBUG, "got buffer 0x%lx from pool %d",
+	DPAA_DP_LOG(DEBUG, "got buffer 0x%" PRIx64 " from pool %d",
 		    (uint64_t)bufs.addr, bufs.bpid);
 
-	buf = (uint64_t)DPAA_MEMPOOL_PTOV(bp_info, bufs.addr)
+	buf = (size_t)DPAA_MEMPOOL_PTOV(bp_info, bufs.addr)
 				- bp_info->meta_data_size;
 	if (!buf)
 		goto out;
