diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
index 33bcf8b57798b8687d9ccaf1c004f4e88cb59bd3..6e3e3e5c611fca9ddd5f74caa04d120401ebdcd7 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
@@ -63,7 +63,6 @@ RAMC SDRAM/DDR Controller required properties:
 			"atmel,at91sam9g45-ddramc",
 			"atmel,sama5d3-ddramc",
 - reg: Should contain registers location and length
-  For at91sam9263 and at91sam9g45 you must specify 2 entries.
 
 Examples:
 
@@ -72,12 +71,6 @@ Examples:
 		reg = <0xffffe800 0x200>;
 	};
 
-	ramc0: ramc@ffffe400 {
-		compatible = "atmel,at91sam9g45-ddramc";
-		reg = <0xffffe400 0x200
-		       0xffffe600 0x200>;
-	};
-
 SHDWC Shutdown Controller
 
 required properties:
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c
index c565572157dbfb1811bf490c62409626323177d8..0c8daf7a4a772f3b4f4e104eea396607c58e30c2 100644
--- a/arch/arm/mach-at91/setup.c
+++ b/arch/arm/mach-at91/setup.c
@@ -395,24 +395,26 @@ static void at91_dt_ramc(void)
 {
 	struct device_node *np;
 	const struct of_device_id *of_id;
+	int idx = 0;
 
-	np = of_find_matching_node(NULL, ramc_ids);
-	if (!np)
-		panic(pr_fmt("unable to find compatible ram controller node in dtb\n"));
+	for_each_matching_node(np, ramc_ids) {
+		at91_ramc_base[idx] = of_iomap(np, 0);
+		if (!at91_ramc_base[idx])
+			panic(pr_fmt("unable to map ramc[%d] cpu registers\n"), idx);
 
-	at91_ramc_base[0] = of_iomap(np, 0);
-	if (!at91_ramc_base[0])
-		panic(pr_fmt("unable to map ramc[0] cpu registers\n"));
-	/* the controller may have 2 banks */
-	at91_ramc_base[1] = of_iomap(np, 1);
+		idx++;
+	}
+
+	if (!idx)
+		panic(pr_fmt("unable to find compatible ram controller node in dtb\n"));
 
 	of_id = of_match_node(ramc_ids, np);
-	if (!of_id)
+	if (!of_id) {
 		pr_warn("ramc no standby function available\n");
-	else
-		at91_pm_set_standby(of_id->data);
+		return;
+	}
 
-	of_node_put(np);
+	at91_pm_set_standby(of_id->data);
 }
 
 static struct of_device_id shdwc_ids[] = {