diff --git a/superio/winbond/w83627thg/dts b/superio/winbond/w83627thg/dts
index 2bec7b2a94..ff3ed8fee1 100644
--- a/superio/winbond/w83627thg/dts
+++ b/superio/winbond/w83627thg/dts
@@ -20,8 +20,23 @@
 
 {
 	device_operations = "w83627thg_ops";
+
 	/* To override any of these, put the over-ride in mainboard dts. */
 
+	/* Floppy */
+	floppydev = "0";
+	floppyenable = "0";
+	floppyio = "0x3f0";
+	floppyirq = "6";
+	floppydrq = "2";
+
+	/* Parallel port */
+	ppdev = "1";
+	ppenable = "0";
+	ppio = "0x378";
+	ppirq = "7";
+	ppdrq = "4";
+
 	/* COM1 */
 	com1dev = "2";
 	com1enable = "0";
@@ -34,11 +49,36 @@
 	com2io = "0x2f8";
 	com2irq = "3";
 
-	/* Keyboard */
+	/* PS/2 keyboard + PS/2 mouse */
 	kbdev = "5";
 	kbenable = "0";
 	kbio = "0x60";
-	kbio2 = "0x62";
+	kbio2 = "0x64";
 	kbirq = "1";
 	kbirq2 = "12";
+
+	/* Game port, MIDI port, GPIO1, GPIO5 */
+	gamedev = "7";
+	gameenable = "0";
+	gameio = "0x201";
+	gameio2 = "0x330";
+	gameirq = "9";
+
+	/* GPIO2 */
+	gpio2dev = "8";
+	gpio2enable = "0";
+
+	/* GPIO3, GPIO4 */
+	gpio34dev = "9";
+	gpio34enable = "0";
+
+	/* ACPI */
+	acpidev = "10";
+	acpienable = "0";
+
+	/* Hardware Monitor */
+	hwmdev = "11";
+	hwmenable = "0";
+	hwmio = "0x290";
+	hwmirq = "5";
 };