diff --git a/drivers/staging/android/ion/ion-ioctl.c b/drivers/staging/android/ion/ion-ioctl.c
index a8d3cc412fb9..d339a22aa8a2 100644
--- a/drivers/staging/android/ion/ion-ioctl.c
+++ b/drivers/staging/android/ion/ion-ioctl.c
@@ -13,6 +13,7 @@
 union ion_ioctl_arg {
 	struct ion_allocation_data allocation;
 	struct ion_heap_query query;
+	struct ion_phys_data phys;
 };
 
 static int validate_ioctl_arg(unsigned int cmd, union ion_ioctl_arg *arg)
@@ -86,6 +87,9 @@ long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 	case ION_IOC_HEAP_QUERY:
 		ret = ion_query_heaps(&data.query);
 		break;
+	case ION_IOC_GET_PHYS:
+		ret = ion_get_phys(&data.phys);
+		break;
 	default:
 		return -ENOTTY;
 	}
diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c
index d30ac35b80a2..c8f7cfd81d8a 100644
--- a/drivers/staging/android/ion/ion.c
+++ b/drivers/staging/android/ion/ion.c
@@ -746,6 +746,31 @@ out:
 	return ret;
 }
 
+int ion_get_phys(struct ion_phys_data *phys)
+{
+	struct dma_buf *dmabuf;
+	struct ion_buffer *buffer;
+
+	if (IS_ERR_OR_NULL(phys))
+		return -EINVAL;
+
+	dmabuf = dma_buf_get(phys->fd);
+	if (IS_ERR_OR_NULL(dmabuf))
+		return -ENOENT;
+
+	phys->paddr = (__u64)-1;
+	buffer = dmabuf->priv;
+	if (!IS_ERR_OR_NULL(buffer) &&
+	    (buffer->heap->type == ION_HEAP_TYPE_SYSTEM_CONTIG ||
+	     buffer->heap->type == ION_HEAP_TYPE_DMA ||
+	     buffer->heap->type == ION_HEAP_TYPE_CARVEOUT))
+		phys->paddr = sg_phys(buffer->sg_table->sgl);
+
+	dma_buf_put(dmabuf);
+
+	return 0;
+}
+
 static const struct file_operations ion_fops = {
 	.owner          = THIS_MODULE,
 	.unlocked_ioctl = ion_ioctl,
diff --git a/drivers/staging/android/ion/ion.h b/drivers/staging/android/ion/ion.h
index 7e9d096a6fe7..0305e93b9292 100644
--- a/drivers/staging/android/ion/ion.h
+++ b/drivers/staging/android/ion/ion.h
@@ -335,6 +335,7 @@ int ion_page_pool_shrink(struct ion_page_pool *pool, gfp_t gfp_mask,
 long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);
 
 int ion_query_heaps(struct ion_heap_query *query);
+int ion_get_phys(struct ion_phys_data *phys);
 
 #ifdef CONFIG_ION_MODULE
 int ion_add_cma_heaps(void);
diff --git a/drivers/staging/android/uapi/ion.h b/drivers/staging/android/uapi/ion.h
index 50d312865730..d450b29dd77c 100644
--- a/drivers/staging/android/uapi/ion.h
+++ b/drivers/staging/android/uapi/ion.h
@@ -130,4 +130,13 @@ struct ion_heap_query {
 #define ION_IOC_HEAP_QUERY     _IOWR(ION_IOC_MAGIC, 8, \
 					struct ion_heap_query)
 
+struct ion_phys_data {
+	__u32 fd;
+	__u32 padding;
+	__u64 paddr;
+};
+
+#define ION_IOC_GET_PHYS	_IOWR(ION_IOC_MAGIC, 9, \
+					struct ion_phys_data)
+
 #endif /* _UAPI_LINUX_ION_H */