diff --git a/drivers/pci/host/pci-dra7xx.c b/drivers/pci/host/pci-dra7xx.c
index bb77c357e0111f4a189c724ede59d8cfb76578fe..9595fad63f6f233c35906ea77fc620085e086154 100644
--- a/drivers/pci/host/pci-dra7xx.c
+++ b/drivers/pci/host/pci-dra7xx.c
@@ -64,10 +64,10 @@
 #define	DRA7XX_CPU_TO_BUS_ADDR				0x0FFFFFFF
 
 struct dra7xx_pcie {
-	void __iomem		*base;
-	struct phy		**phy;
-	int			phy_count;
 	struct pcie_port	pp;
+	void __iomem		*base;		/* DT ti_conf */
+	int			phy_count;	/* DT phy-names count */
+	struct phy		**phy;
 };
 
 #define to_dra7xx_pcie(x)	container_of((x), struct dra7xx_pcie, pp)