Index: head/sys/dev/ichiic/ig4_acpi.c
===================================================================
--- head/sys/dev/ichiic/ig4_acpi.c
+++ head/sys/dev/ichiic/ig4_acpi.c
@@ -60,6 +60,7 @@
 	"80860F41",
 	"808622C1",
 	"AMDI0510",
+	"AMDI0010",
 	"APMC0D0F",
 	NULL
 };
Index: head/sys/dev/ichiic/ig4_iic.c
===================================================================
--- head/sys/dev/ichiic/ig4_iic.c
+++ head/sys/dev/ichiic/ig4_iic.c
@@ -563,7 +563,7 @@
 
 	if (sc->version == IG4_HASWELL || sc->version == IG4_ATOM) {
 		v = reg_read(sc, IG4_REG_COMP_VER);
-		if (v != IG4_COMP_VER) {
+		if (v < IG4_COMP_MIN_VER) {
 			error = ENXIO;
 			goto done;
 		}
Index: head/sys/dev/ichiic/ig4_reg.h
===================================================================
--- head/sys/dev/ichiic/ig4_reg.h
+++ head/sys/dev/ichiic/ig4_reg.h
@@ -73,7 +73,6 @@
  *	SDA_HOLD	0x00000001
  *	SDA_SETUP	0x00000064
  *	COMP_PARAM1	0x00FFFF6E
- *	COMP_VER	0x3131352A
  */
 
 #define IG4_REG_CTL		0x0000	/* RW	Control Register */
@@ -552,11 +551,10 @@
 
 /*
  * COMP_VER - (RO) Component Version Register			22.2.36
- *		   Default Value 0x3131352A
  *
  *	Contains the chip version number.  All 32 bits.
  */
-#define IG4_COMP_VER		0x3131352A
+#define IG4_COMP_MIN_VER		0x3131352A
 
 /*
  * COMP_TYPE - (RO) (linux) Endian and bus width probe