diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c
index a543c45c722422371e5d61f53b7c6b4f84400635..7a2925a16ab87a1a3ce2135ce3af59cc822e62d2 100644
--- a/drivers/pci/controller/dwc/pcie-designware-ep.c
+++ b/drivers/pci/controller/dwc/pcie-designware-ep.c
@@ -355,6 +355,17 @@ static int dw_pcie_ep_start(struct pci_epc *epc)
 	return pci->ops->start_link(pci);
 }
 
+static const struct pci_epc_features*
+dw_pcie_ep_get_features(struct pci_epc *epc, u8 func_no)
+{
+	struct dw_pcie_ep *ep = epc_get_drvdata(epc);
+
+	if (!ep->ops->get_features)
+		return NULL;
+
+	return ep->ops->get_features(ep);
+}
+
 static const struct pci_epc_ops epc_ops = {
 	.write_header		= dw_pcie_ep_write_header,
 	.set_bar		= dw_pcie_ep_set_bar,
@@ -368,6 +379,7 @@ static const struct pci_epc_ops epc_ops = {
 	.raise_irq		= dw_pcie_ep_raise_irq,
 	.start			= dw_pcie_ep_start,
 	.stop			= dw_pcie_ep_stop,
+	.get_features		= dw_pcie_ep_get_features,
 };
 
 int dw_pcie_ep_raise_legacy_irq(struct dw_pcie_ep *ep, u8 func_no)
diff --git a/drivers/pci/controller/dwc/pcie-designware.h b/drivers/pci/controller/dwc/pcie-designware.h
index 9943d8c68335daa4ca5e6e413d95296c34daeda7..1f56e6ae34fff04e2c33d0d996323760eba24cdf 100644
--- a/drivers/pci/controller/dwc/pcie-designware.h
+++ b/drivers/pci/controller/dwc/pcie-designware.h
@@ -192,6 +192,7 @@ struct dw_pcie_ep_ops {
 	void	(*ep_init)(struct dw_pcie_ep *ep);
 	int	(*raise_irq)(struct dw_pcie_ep *ep, u8 func_no,
 			     enum pci_epc_irq_type type, u16 interrupt_num);
+	const struct pci_epc_features* (*get_features)(struct dw_pcie_ep *ep);
 };
 
 struct dw_pcie_ep {