diff --git a/sys/arm64/arm64/gic_v3.c b/sys/arm64/arm64/gic_v3.c
--- a/sys/arm64/arm64/gic_v3.c
+++ b/sys/arm64/arm64/gic_v3.c
@@ -494,6 +494,10 @@
 	case GICV3_IVAR_REDIST:
 		*result = (uintptr_t)&sc->gic_redists.pcpu[PCPU_GET(cpuid)];
 		return (0);
+	case GICV3_IVAR_SUPPORT_LPIS:
+		*result =
+		    (gic_d_read(sc, 4, GICD_TYPER) & GICD_TYPER_LPIS) != 0;
+		return (0);
 	case GIC_IVAR_HW_REV:
 		KASSERT(
 		    GICR_PIDR2_ARCH(sc->gic_pidr2) == GICR_PIDR2_ARCH_GICv3 ||
diff --git a/sys/arm64/arm64/gic_v3_var.h b/sys/arm64/arm64/gic_v3_var.h
--- a/sys/arm64/arm64/gic_v3_var.h
+++ b/sys/arm64/arm64/gic_v3_var.h
@@ -102,9 +102,11 @@
 #define	GICV3_IVAR_NIRQS	1000
 /* 1001 was GICV3_IVAR_REDIST_VADDR */
 #define	GICV3_IVAR_REDIST	1002
+#define	GICV3_IVAR_SUPPORT_LPIS	1003
 
 __BUS_ACCESSOR(gicv3, nirqs, GICV3, NIRQS, u_int);
 __BUS_ACCESSOR(gicv3, redist, GICV3, REDIST, void *);
+__BUS_ACCESSOR(gicv3, support_lpis, GICV3, SUPPORT_LPIS, bool);
 
 /* Device methods */
 int gic_v3_attach(device_t dev);
diff --git a/sys/arm64/arm64/gicv3_its.c b/sys/arm64/arm64/gicv3_its.c
--- a/sys/arm64/arm64/gicv3_its.c
+++ b/sys/arm64/arm64/gicv3_its.c
@@ -2208,6 +2208,9 @@
 	if (!ofw_bus_is_compatible(dev, "arm,gic-v3-its"))
 		return (ENXIO);
 
+	if (!gicv3_get_support_lpis(dev))
+		return (ENXIO);
+
 	device_set_desc(dev, "ARM GIC Interrupt Translation Service");
 	return (BUS_PROBE_DEFAULT);
 }
@@ -2277,6 +2280,9 @@
 	if (gic_get_hw_rev(dev) < 3)
 		return (EINVAL);
 
+	if (!gicv3_get_support_lpis(dev))
+		return (ENXIO);
+
 	device_set_desc(dev, "ARM GIC Interrupt Translation Service");
 	return (BUS_PROBE_DEFAULT);
 }