diff --git a/arch/arm/mach-at91/board-dt-sam9.c b/arch/arm/mach-at91/board-dt-sam9.c
index 0fe1ced608c5..c8252ddac6f0 100644
--- a/arch/arm/mach-at91/board-dt-sam9.c
+++ b/arch/arm/mach-at91/board-dt-sam9.c
@@ -61,3 +61,23 @@ DT_MACHINE_START(at91sam9g45_dt, "Atmel AT91SAM9G45")
 	.init_machine	= sam9g45_dt_device_init,
 	.dt_compat	= at91_9g45_board_compat,
 MACHINE_END
+
+static void __init sam9x5_dt_device_init(void)
+{
+	at91_sam9x5_pm_init();
+	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+}
+
+static const char *at91_9x5_board_compat[] __initconst = {
+	"atmel,at91sam9x5",
+	"atmel,at91sam9n12",
+	NULL
+};
+
+DT_MACHINE_START(at91sam9x5_dt, "Atmel AT91SAM9")
+	/* Maintainer: Atmel */
+	.map_io		= at91_map_io,
+	.init_early	= at91_dt_initialize,
+	.init_machine	= sam9x5_dt_device_init,
+	.dt_compat	= at91_9x5_board_compat,
+MACHINE_END
diff --git a/arch/arm/mach-at91/board-dt-sama5.c b/arch/arm/mach-at91/board-dt-sama5.c
index 44d372a22a29..b7338966c8ab 100644
--- a/arch/arm/mach-at91/board-dt-sama5.c
+++ b/arch/arm/mach-at91/board-dt-sama5.c
@@ -28,7 +28,7 @@
 
 static void __init sama5_dt_device_init(void)
 {
-	at91_sam9260_pm_init();
+	at91_sam9x5_pm_init();
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index 44fc725edcf1..a8ee83ef6cd4 100644
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -36,10 +36,12 @@ extern void at91_ioremap_matrix(u32 base_addr);
 extern void __init at91_rm9200_pm_init(void);
 extern void __init at91_sam9260_pm_init(void);
 extern void __init at91_sam9g45_pm_init(void);
+extern void __init at91_sam9x5_pm_init(void);
 #else
 void __init at91_rm9200_pm_init(void) { }
 void __init at91_sam9260_pm_init(void) { }
 void __init at91_sam9g45_pm_init(void) { }
+void __init at91_sam9x5_pm_init(void) { }
 #endif
 
 #endif /* _AT91_GENERIC_H */
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 81f2f12d3cc1..87c1fd8aa1b6 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -306,3 +306,10 @@ void __init at91_sam9g45_pm_init(void)
 	at91_pm_data.memctrl = AT91_MEMCTRL_DDRSDR;
 	return at91_pm_init();
 }
+
+void __init at91_sam9x5_pm_init(void)
+{
+	at91_pm_data.uhp_udp_mask = AT91SAM926x_PMC_UHP | AT91SAM926x_PMC_UDP;
+	at91_pm_data.memctrl = AT91_MEMCTRL_DDRSDR;
+	return at91_pm_init();
+}