diff --git a/doc/driver-model/pci-info.txt b/doc/driver-model/pci-info.txt
index 52b4389d2c..e1701d1fbc 100644
--- a/doc/driver-model/pci-info.txt
+++ b/doc/driver-model/pci-info.txt
@@ -133,3 +133,31 @@ When this bus is scanned we will end up with something like this:
 
 When accesses go to the pci@1f,0 device they are forwarded to its child, the
 emulator.
+
+The sandbox PCI drivers also support dynamic driver binding, allowing device
+driver to declare the driver binding information via U_BOOT_PCI_DEVICE(),
+eliminating the need to provide any device tree node under the host controller
+node. It is required a "sandbox,dev-info" property must be provided in the
+host controller node for this functionality to work.
+
+	pci1: pci-controller1 {
+		compatible = "sandbox,pci";
+		...
+		sandbox,dev-info = <0x08 0x00 0x1234 0x5678
+				    0x0c 0x00 0x1234 0x5678>;
+	};
+
+The "sandbox,dev-info" property specifies all dynamic PCI devices on this bus.
+Each dynamic PCI device is encoded as 4 cells a group. The first and second
+cells are PCI device number and function number respectively. The third and
+fourth cells are PCI vendor ID and device ID respectively.
+
+When this bus is scanned we will end up with something like this:
+
+ pci        [ + ]   pci_sandbo  |-- pci-controller1
+ pci_emul   [   ]   sandbox_sw  |   |-- sandbox_swap_case_emul
+ pci_emul   [   ]   sandbox_sw  |   `-- sandbox_swap_case_emul
+
+Note the difference from the statically declared device nodes is that the
+device is directly attached to the host controller, instead of via a container
+device like pci@1f,0.
diff --git a/drivers/pci/pci-emul-uclass.c b/drivers/pci/pci-emul-uclass.c
index 8570a5da20..e9d2f49793 100644
--- a/drivers/pci/pci-emul-uclass.c
+++ b/drivers/pci/pci-emul-uclass.c
@@ -16,21 +16,27 @@ struct sandbox_pci_priv {
 };
 
 int sandbox_pci_get_emul(struct udevice *bus, pci_dev_t find_devfn,
-			 struct udevice **emulp)
+			 struct udevice **containerp, struct udevice **emulp)
 {
 	struct udevice *dev;
 	int ret;
 
+	*containerp = NULL;
 	ret = pci_bus_find_devfn(bus, PCI_MASK_BUS(find_devfn), &dev);
 	if (ret) {
 		debug("%s: Could not find emulator for dev %x\n", __func__,
 		      find_devfn);
 		return ret;
 	}
+	*containerp = dev;
 
-	ret = device_find_first_child(dev, emulp);
-	if (ret)
-		return ret;
+	if (device_get_uclass_id(dev) == UCLASS_PCI_GENERIC) {
+		ret = device_find_first_child(dev, emulp);
+		if (ret)
+			return ret;
+	} else {
+		*emulp = dev;
+	}
 
 	return *emulp ? 0 : -ENODEV;
 }
diff --git a/drivers/pci/pci_sandbox.c b/drivers/pci/pci_sandbox.c
index 67cd733e61..119a98d061 100644
--- a/drivers/pci/pci_sandbox.c
+++ b/drivers/pci/pci_sandbox.c
@@ -10,15 +10,27 @@
 #include <inttypes.h>
 #include <pci.h>
 
+#define FDT_DEV_INFO_CELLS	4
+#define FDT_DEV_INFO_SIZE	(FDT_DEV_INFO_CELLS * sizeof(u32))
+
+#define SANDBOX_PCI_DEVFN(d, f)	((d << 3) | f)
+
+struct sandbox_pci_priv {
+	struct {
+		u16 vendor;
+		u16 device;
+	} vendev[256];
+};
+
 static int sandbox_pci_write_config(struct udevice *bus, pci_dev_t devfn,
 				    uint offset, ulong value,
 				    enum pci_size_t size)
 {
 	struct dm_pci_emul_ops *ops;
-	struct udevice *emul;
+	struct udevice *container, *emul;
 	int ret;
 
-	ret = sandbox_pci_get_emul(bus, devfn, &emul);
+	ret = sandbox_pci_get_emul(bus, devfn, &container, &emul);
 	if (ret)
 		return ret == -ENODEV ? 0 : ret;
 	ops = pci_get_emul_ops(emul);
@@ -33,14 +45,31 @@ static int sandbox_pci_read_config(struct udevice *bus, pci_dev_t devfn,
 				   enum pci_size_t size)
 {
 	struct dm_pci_emul_ops *ops;
-	struct udevice *emul;
+	struct udevice *container, *emul;
+	struct sandbox_pci_priv *priv = dev_get_priv(bus);
 	int ret;
 
 	/* Prepare the default response */
 	*valuep = pci_get_ff(size);
-	ret = sandbox_pci_get_emul(bus, devfn, &emul);
-	if (ret)
-		return ret == -ENODEV ? 0 : ret;
+	ret = sandbox_pci_get_emul(bus, devfn, &container, &emul);
+	if (ret) {
+		if (!container) {
+			u16 vendor, device;
+
+			devfn = SANDBOX_PCI_DEVFN(PCI_DEV(devfn),
+						  PCI_FUNC(devfn));
+			vendor = priv->vendev[devfn].vendor;
+			device = priv->vendev[devfn].device;
+			if (offset == PCI_VENDOR_ID && vendor)
+				*valuep = vendor;
+			else if (offset == PCI_DEVICE_ID && device)
+				*valuep = device;
+
+			return 0;
+		} else {
+			return ret == -ENODEV ? 0 : ret;
+		}
+	}
 	ops = pci_get_emul_ops(emul);
 	if (!ops || !ops->read_config)
 		return -ENOSYS;
@@ -48,6 +77,41 @@ static int sandbox_pci_read_config(struct udevice *bus, pci_dev_t devfn,
 	return ops->read_config(emul, offset, valuep, size);
 }
 
+static int sandbox_pci_probe(struct udevice *dev)
+{
+	struct sandbox_pci_priv *priv = dev_get_priv(dev);
+	const fdt32_t *cell;
+	u8 pdev, pfn, devfn;
+	int len;
+
+	cell = ofnode_get_property(dev_ofnode(dev), "sandbox,dev-info", &len);
+	if (!cell)
+		return 0;
+
+	if ((len % FDT_DEV_INFO_SIZE) == 0) {
+		int num = len / FDT_DEV_INFO_SIZE;
+		int i;
+
+		for (i = 0; i < num; i++) {
+			debug("dev info #%d: %02x %02x %04x %04x\n", i,
+			      fdt32_to_cpu(cell[0]), fdt32_to_cpu(cell[1]),
+			      fdt32_to_cpu(cell[2]), fdt32_to_cpu(cell[3]));
+
+			pdev = fdt32_to_cpu(cell[0]);
+			pfn = fdt32_to_cpu(cell[1]);
+			if (pdev > 31 || pfn > 7)
+				continue;
+			devfn = SANDBOX_PCI_DEVFN(pdev, pfn);
+			priv->vendev[devfn].vendor = fdt32_to_cpu(cell[2]);
+			priv->vendev[devfn].device = fdt32_to_cpu(cell[3]);
+
+			cell += FDT_DEV_INFO_CELLS;
+		}
+	}
+
+	return 0;
+}
+
 static const struct dm_pci_ops sandbox_pci_ops = {
 	.read_config = sandbox_pci_read_config,
 	.write_config = sandbox_pci_write_config,
@@ -63,6 +127,8 @@ U_BOOT_DRIVER(pci_sandbox) = {
 	.id	= UCLASS_PCI,
 	.of_match = sandbox_pci_ids,
 	.ops	= &sandbox_pci_ops,
+	.probe	= sandbox_pci_probe,
+	.priv_auto_alloc_size = sizeof(struct sandbox_pci_priv),
 
 	/* Attach an emulator if we can */
 	.child_post_bind = dm_scan_fdt_dev,
diff --git a/include/pci.h b/include/pci.h
index 427094cd70..c0ae5d1673 100644
--- a/include/pci.h
+++ b/include/pci.h
@@ -1441,11 +1441,12 @@ struct dm_pci_emul_ops {
  *
  * @bus:	PCI bus to search
  * @find_devfn:	PCI device and function address (PCI_DEVFN())
+ * @containerp:	Returns container device if found
  * @emulp:	Returns emulated device if found
  * @return 0 if found, -ENODEV if not found
  */
 int sandbox_pci_get_emul(struct udevice *bus, pci_dev_t find_devfn,
-			 struct udevice **emulp);
+			 struct udevice **containerp, struct udevice **emulp);
 
 #endif /* CONFIG_DM_PCI */