diff --git a/drivers/bus/dpaa/Makefile b/drivers/bus/dpaa/Makefile
index 9f416fe..b0083c9 100644
--- a/drivers/bus/dpaa/Makefile
+++ b/drivers/bus/dpaa/Makefile
@@ -50,6 +50,7 @@ CFLAGS += -D _GNU_SOURCE
 
 CFLAGS += -I$(RTE_BUS_DPAA)/
 CFLAGS += -I$(RTE_BUS_DPAA)/include
+CFLAGS += -I$(RTE_BUS_DPAA)/base/qbman
 CFLAGS += -I$(RTE_SDK)/lib/librte_eal/linuxapp/eal
 CFLAGS += -I$(RTE_SDK)/lib/librte_eal/common/include
 
@@ -67,6 +68,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_DPAA_BUS) += \
 	base/fman/fman.c \
 	base/fman/fman_hw.c \
 	base/fman/of.c \
-	base/fman/netcfg_layer.c
+	base/fman/netcfg_layer.c \
+	base/qbman/process.c
 
 include $(RTE_SDK)/mk/rte.lib.mk
diff --git a/drivers/bus/dpaa/base/qbman/process.c b/drivers/bus/dpaa/base/qbman/process.c
new file mode 100644
index 0000000..b8ec539
--- /dev/null
+++ b/drivers/bus/dpaa/base/qbman/process.c
@@ -0,0 +1,331 @@
+/*-
+ * This file is provided under a dual BSD/GPLv2 license. When using or
+ * redistributing this file, you may do so under either license.
+ *
+ *   BSD LICENSE
+ *
+ * Copyright 2011-2016 Freescale Semiconductor Inc.
+ * Copyright 2017 NXP.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of the above-listed copyright holders nor the
+ * names of any contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *   GPL LICENSE SUMMARY
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <assert.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/ioctl.h>
+
+#include "process.h"
+
+#include <fsl_usd.h>
+
+/* As higher-level drivers will be built on top of this (dma_mem, qbman, ...),
+ * it's preferable that the process driver itself not provide any exported API.
+ * As such, combined with the fact that none of these operations are
+ * performance critical, it is justified to use lazy initialisation, so that's
+ * what the lock is for.
+ */
+static int fd = -1;
+static pthread_mutex_t fd_init_lock = PTHREAD_MUTEX_INITIALIZER;
+
+static int check_fd(void)
+{
+	int ret;
+
+	if (fd >= 0)
+		return 0;
+	ret = pthread_mutex_lock(&fd_init_lock);
+	assert(!ret);
+	/* check again with the lock held */
+	if (fd < 0)
+		fd = open(PROCESS_PATH, O_RDWR);
+	ret = pthread_mutex_unlock(&fd_init_lock);
+	assert(!ret);
+	return (fd >= 0) ? 0 : -ENODEV;
+}
+
+#define DPAA_IOCTL_MAGIC 'u'
+struct dpaa_ioctl_id_alloc {
+	uint32_t base; /* Return value, the start of the allocated range */
+	enum dpaa_id_type id_type; /* what kind of resource(s) to allocate */
+	uint32_t num; /* how many IDs to allocate (and return value) */
+	uint32_t align; /* must be a power of 2, 0 is treated like 1 */
+	int partial; /* whether to allow less than 'num' */
+};
+
+struct dpaa_ioctl_id_release {
+	/* Input; */
+	enum dpaa_id_type id_type;
+	uint32_t base;
+	uint32_t num;
+};
+
+struct dpaa_ioctl_id_reserve {
+	enum dpaa_id_type id_type;
+	uint32_t base;
+	uint32_t num;
+};
+
+#define DPAA_IOCTL_ID_ALLOC \
+	_IOWR(DPAA_IOCTL_MAGIC, 0x01, struct dpaa_ioctl_id_alloc)
+#define DPAA_IOCTL_ID_RELEASE \
+	_IOW(DPAA_IOCTL_MAGIC, 0x02, struct dpaa_ioctl_id_release)
+#define DPAA_IOCTL_ID_RESERVE \
+	_IOW(DPAA_IOCTL_MAGIC, 0x0A, struct dpaa_ioctl_id_reserve)
+
+int process_alloc(enum dpaa_id_type id_type, uint32_t *base, uint32_t num,
+		  uint32_t align, int partial)
+{
+	struct dpaa_ioctl_id_alloc id = {
+		.id_type = id_type,
+		.num = num,
+		.align = align,
+		.partial = partial
+	};
+	int ret = check_fd();
+
+	if (ret)
+		return ret;
+	ret = ioctl(fd, DPAA_IOCTL_ID_ALLOC, &id);
+	if (ret)
+		return ret;
+	for (ret = 0; ret < (int)id.num; ret++)
+		base[ret] = id.base + ret;
+	return id.num;
+}
+
+void process_release(enum dpaa_id_type id_type, uint32_t base, uint32_t num)
+{
+	struct dpaa_ioctl_id_release id = {
+		.id_type = id_type,
+		.base = base,
+		.num = num
+	};
+	int ret = check_fd();
+
+	if (ret) {
+		fprintf(stderr, "Process FD failure\n");
+		return;
+	}
+	ret = ioctl(fd, DPAA_IOCTL_ID_RELEASE, &id);
+	if (ret)
+		fprintf(stderr, "Process FD ioctl failure type %d base 0x%x num %d\n",
+			id_type, base, num);
+}
+
+int process_reserve(enum dpaa_id_type id_type, uint32_t base, uint32_t num)
+{
+	struct dpaa_ioctl_id_reserve id = {
+		.id_type = id_type,
+		.base = base,
+		.num = num
+	};
+	int ret = check_fd();
+
+	if (ret)
+		return ret;
+	return ioctl(fd, DPAA_IOCTL_ID_RESERVE, &id);
+}
+
+/***************************************/
+/* Mapping and using QMan/BMan portals */
+/***************************************/
+
+#define DPAA_IOCTL_PORTAL_MAP \
+	_IOWR(DPAA_IOCTL_MAGIC, 0x07, struct dpaa_ioctl_portal_map)
+#define DPAA_IOCTL_PORTAL_UNMAP \
+	_IOW(DPAA_IOCTL_MAGIC, 0x08, struct dpaa_portal_map)
+
+int process_portal_map(struct dpaa_ioctl_portal_map *params)
+{
+	int ret = check_fd();
+
+	if (ret)
+		return ret;
+
+	ret = ioctl(fd, DPAA_IOCTL_PORTAL_MAP, params);
+	if (ret) {
+		perror("ioctl(DPAA_IOCTL_PORTAL_MAP)");
+		return ret;
+	}
+	return 0;
+}
+
+int process_portal_unmap(struct dpaa_portal_map *map)
+{
+	int ret = check_fd();
+
+	if (ret)
+		return ret;
+
+	ret = ioctl(fd, DPAA_IOCTL_PORTAL_UNMAP, map);
+	if (ret) {
+		perror("ioctl(DPAA_IOCTL_PORTAL_UNMAP)");
+		return ret;
+	}
+	return 0;
+}
+
+#define DPAA_IOCTL_PORTAL_IRQ_MAP \
+	_IOW(DPAA_IOCTL_MAGIC, 0x09, struct dpaa_ioctl_irq_map)
+
+int process_portal_irq_map(int ifd, struct dpaa_ioctl_irq_map *map)
+{
+	map->fd = fd;
+	return ioctl(ifd, DPAA_IOCTL_PORTAL_IRQ_MAP, map);
+}
+
+int process_portal_irq_unmap(int ifd)
+{
+	return close(ifd);
+}
+
+struct dpaa_ioctl_raw_portal {
+	/* inputs */
+	enum dpaa_portal_type type; /* Type of portal to allocate */
+
+	uint8_t enable_stash; /* set to non zero to turn on stashing */
+	/* Stashing attributes for the portal */
+	uint32_t cpu;
+	uint32_t cache;
+	uint32_t window;
+	/* Specifies the stash request queue this portal should use */
+	uint8_t sdest;
+
+	/* Specifes a specific portal index to map or QBMAN_ANY_PORTAL_IDX
+	 * for don't care.  The portal index will be populated by the
+	 * driver when the ioctl() successfully completes.
+	 */
+	uint32_t index;
+
+	/* outputs */
+	uint64_t cinh;
+	uint64_t cena;
+};
+
+#define DPAA_IOCTL_ALLOC_RAW_PORTAL \
+	_IOWR(DPAA_IOCTL_MAGIC, 0x0C, struct dpaa_ioctl_raw_portal)
+
+#define DPAA_IOCTL_FREE_RAW_PORTAL \
+	_IOR(DPAA_IOCTL_MAGIC, 0x0D, struct dpaa_ioctl_raw_portal)
+
+static int process_portal_allocate(struct dpaa_ioctl_raw_portal *portal)
+{
+	int ret = check_fd();
+
+	if (ret)
+		return ret;
+
+	ret = ioctl(fd, DPAA_IOCTL_ALLOC_RAW_PORTAL, portal);
+	if (ret) {
+		perror("ioctl(DPAA_IOCTL_ALLOC_RAW_PORTAL)");
+		return ret;
+	}
+	return 0;
+}
+
+static int process_portal_free(struct dpaa_ioctl_raw_portal *portal)
+{
+	int ret = check_fd();
+
+	if (ret)
+		return ret;
+
+	ret = ioctl(fd, DPAA_IOCTL_FREE_RAW_PORTAL, portal);
+	if (ret) {
+		perror("ioctl(DPAA_IOCTL_FREE_RAW_PORTAL)");
+		return ret;
+	}
+	return 0;
+}
+
+int qman_allocate_raw_portal(struct dpaa_raw_portal *portal)
+{
+	struct dpaa_ioctl_raw_portal input;
+	int ret;
+
+	input.type = dpaa_portal_qman;
+	input.index = portal->index;
+	input.enable_stash = portal->enable_stash;
+	input.cpu = portal->cpu;
+	input.cache = portal->cache;
+	input.window = portal->window;
+	input.sdest = portal->sdest;
+
+	ret =  process_portal_allocate(&input);
+	if (ret)
+		return ret;
+	portal->index = input.index;
+	portal->cinh = input.cinh;
+	portal->cena  = input.cena;
+	return 0;
+}
+
+int qman_free_raw_portal(struct dpaa_raw_portal *portal)
+{
+	struct dpaa_ioctl_raw_portal input;
+
+	input.type = dpaa_portal_qman;
+	input.index = portal->index;
+	input.cinh = portal->cinh;
+	input.cena = portal->cena;
+
+	return process_portal_free(&input);
+}
+
+int bman_allocate_raw_portal(struct dpaa_raw_portal *portal)
+{
+	struct dpaa_ioctl_raw_portal input;
+	int ret;
+
+	input.type = dpaa_portal_bman;
+	input.index = portal->index;
+	input.enable_stash = 0;
+
+	ret =  process_portal_allocate(&input);
+	if (ret)
+		return ret;
+	portal->index = input.index;
+	portal->cinh = input.cinh;
+	portal->cena  = input.cena;
+	return 0;
+}
+
+int bman_free_raw_portal(struct dpaa_raw_portal *portal)
+{
+	struct dpaa_ioctl_raw_portal input;
+
+	input.type = dpaa_portal_bman;
+	input.index = portal->index;
+	input.cinh = portal->cinh;
+	input.cena = portal->cena;
+
+	return process_portal_free(&input);
+}
diff --git a/drivers/bus/dpaa/include/fsl_usd.h b/drivers/bus/dpaa/include/fsl_usd.h
new file mode 100644
index 0000000..4ff48c6
--- /dev/null
+++ b/drivers/bus/dpaa/include/fsl_usd.h
@@ -0,0 +1,88 @@
+/*-
+ * This file is provided under a dual BSD/GPLv2 license. When using or
+ * redistributing this file, you may do so under either license.
+ *
+ *   BSD LICENSE
+ *
+ * Copyright 2010-2011 Freescale Semiconductor, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of the above-listed copyright holders nor the
+ * names of any contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *   GPL LICENSE SUMMARY
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __FSL_USD_H
+#define __FSL_USD_H
+
+#include <compat.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define QBMAN_ANY_PORTAL_IDX 0xffffffff
+
+/* Obtain and free raw (unitialized) portals */
+
+struct dpaa_raw_portal {
+	/* inputs */
+
+	/* set to non zero to turn on stashing */
+	uint8_t enable_stash;
+	/* Stashing attributes for the portal */
+	uint32_t cpu;
+	uint32_t cache;
+	uint32_t window;
+
+	/* Specifies the stash request queue this portal should use */
+	uint8_t sdest;
+
+	/* Specifes a specific portal index to map or QBMAN_ANY_PORTAL_IDX
+	 * for don't care.  The portal index will be populated by the
+	 * driver when the ioctl() successfully completes.
+	 */
+	uint32_t index;
+
+	/* outputs */
+	uint64_t cinh;
+	uint64_t cena;
+};
+
+int qman_allocate_raw_portal(struct dpaa_raw_portal *portal);
+int qman_free_raw_portal(struct dpaa_raw_portal *portal);
+
+int bman_allocate_raw_portal(struct dpaa_raw_portal *portal);
+int bman_free_raw_portal(struct dpaa_raw_portal *portal);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __FSL_USD_H */
diff --git a/drivers/bus/dpaa/include/process.h b/drivers/bus/dpaa/include/process.h
new file mode 100644
index 0000000..989ddcd
--- /dev/null
+++ b/drivers/bus/dpaa/include/process.h
@@ -0,0 +1,107 @@
+/*-
+ * This file is provided under a dual BSD/GPLv2 license. When using or
+ * redistributing this file, you may do so under either license.
+ *
+ *   BSD LICENSE
+ *
+ * Copyright 2010-2011 Freescale Semiconductor, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of the above-listed copyright holders nor the
+ * names of any contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *   GPL LICENSE SUMMARY
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __PROCESS_H
+#define	__PROCESS_H
+
+#include <compat.h>
+
+/* The process device underlies process-wide user/kernel interactions, such as
+ * mapping dma_mem memory and providing accompanying ioctl()s. (This isn't used
+ * for portals, which use one UIO device each.).
+ */
+#define PROCESS_PATH		"/dev/fsl-usdpaa"
+
+/* Allocation of resource IDs uses a generic interface. This enum is used to
+ * distinguish between the type of underlying object being manipulated.
+ */
+enum dpaa_id_type {
+	dpaa_id_fqid,
+	dpaa_id_bpid,
+	dpaa_id_qpool,
+	dpaa_id_cgrid,
+	dpaa_id_max /* <-- not a valid type, represents the number of types */
+};
+
+int process_alloc(enum dpaa_id_type id_type, uint32_t *base, uint32_t num,
+		  uint32_t align, int partial);
+void process_release(enum dpaa_id_type id_type, uint32_t base, uint32_t num);
+
+int process_reserve(enum dpaa_id_type id_type, uint32_t base, uint32_t num);
+
+/* Mapping and using QMan/BMan portals */
+enum dpaa_portal_type {
+	dpaa_portal_qman,
+	dpaa_portal_bman,
+};
+
+struct dpaa_ioctl_portal_map {
+	/* Input parameter, is a qman or bman portal required. */
+	enum dpaa_portal_type type;
+	/* Specifes a specific portal index to map or 0xffffffff
+	 * for don't care.
+	 */
+	uint32_t index;
+
+	/* Return value if the map succeeds, this gives the mapped
+	 * cache-inhibited (cinh) and cache-enabled (cena) addresses.
+	 */
+	struct dpaa_portal_map {
+		void *cinh;
+		void *cena;
+	} addr;
+	/* Qman-specific return values */
+	u16 channel;
+	uint32_t pools;
+};
+
+int process_portal_map(struct dpaa_ioctl_portal_map *params);
+int process_portal_unmap(struct dpaa_portal_map *map);
+
+struct dpaa_ioctl_irq_map {
+	enum dpaa_portal_type type; /* Type of portal to map */
+	int fd; /* File descriptor that contains the portal */
+	void *portal_cinh; /* Cache inhibited area to identify the portal */
+};
+
+int process_portal_irq_map(int fd,  struct dpaa_ioctl_irq_map *irq);
+int process_portal_irq_unmap(int fd);
+
+#endif	/*  __PROCESS_H */
