diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index e03fbf3c68891..b40cdadb1f87b 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -447,22 +447,19 @@
 		gpmc,device-width = <2>;
 		gpmc,sync-clk-ps = <0>;
 		gpmc,cs-on-ns = <0>;
-		gpmc,cs-rd-off-ns = <40>;
-		gpmc,cs-wr-off-ns = <40>;
+		gpmc,cs-rd-off-ns = <80>;
+		gpmc,cs-wr-off-ns = <80>;
 		gpmc,adv-on-ns = <0>;
-		gpmc,adv-rd-off-ns = <30>;
-		gpmc,adv-wr-off-ns = <30>;
-		gpmc,we-on-ns = <5>;
-		gpmc,we-off-ns = <25>;
-		gpmc,oe-on-ns = <2>;
-		gpmc,oe-off-ns = <20>;
-		gpmc,access-ns = <20>;
-		gpmc,wr-access-ns = <40>;
-		gpmc,rd-cycle-ns = <40>;
-		gpmc,wr-cycle-ns = <40>;
-		gpmc,wait-pin = <0>;
-		gpmc,wait-on-read;
-		gpmc,wait-on-write;
+		gpmc,adv-rd-off-ns = <60>;
+		gpmc,adv-wr-off-ns = <60>;
+		gpmc,we-on-ns = <10>;
+		gpmc,we-off-ns = <50>;
+		gpmc,oe-on-ns = <4>;
+		gpmc,oe-off-ns = <40>;
+		gpmc,access-ns = <40>;
+		gpmc,wr-access-ns = <80>;
+		gpmc,rd-cycle-ns = <80>;
+		gpmc,wr-cycle-ns = <80>;
 		gpmc,bus-turnaround-ns = <0>;
 		gpmc,cycle2cycle-delay-ns = <0>;
 		gpmc,clk-activation-ns = <0>;