diff --git a/drivers/platform/x86/intel/ifs/core.c b/drivers/platform/x86/intel/ifs/core.c
index f272644617a33460ab47eb09e1d5e3a657748497..0067eee25f3c76e75607a71ef60c5ef1f5337e13 100644
--- a/drivers/platform/x86/intel/ifs/core.c
+++ b/drivers/platform/x86/intel/ifs/core.c
@@ -16,6 +16,7 @@
 
 static const struct x86_cpu_id ifs_cpu_ids[] __initconst = {
 	X86_MATCH(SAPPHIRERAPIDS_X),
+	X86_MATCH(EMERALDRAPIDS_X),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, ifs_cpu_ids);
@@ -26,23 +27,50 @@ bool *ifs_pkg_auth;
 
 static const struct ifs_test_caps scan_test = {
 	.integrity_cap_bit = MSR_INTEGRITY_CAPS_PERIODIC_BIST_BIT,
-	.test_num = 0,
+	.test_num = IFS_TYPE_SAF,
 };
 
-static struct ifs_device ifs_device = {
-	.test_caps = &scan_test,
-	.misc = {
-		.name = "intel_ifs_0",
-		.minor = MISC_DYNAMIC_MINOR,
-		.groups = plat_ifs_groups,
+static const struct ifs_test_caps array_test = {
+	.integrity_cap_bit = MSR_INTEGRITY_CAPS_ARRAY_BIST_BIT,
+	.test_num = IFS_TYPE_ARRAY_BIST,
+};
+
+static struct ifs_device ifs_devices[] = {
+	[IFS_TYPE_SAF] = {
+		.test_caps = &scan_test,
+		.misc = {
+			.name = "intel_ifs_0",
+			.minor = MISC_DYNAMIC_MINOR,
+			.groups = plat_ifs_groups,
+		},
+	},
+	[IFS_TYPE_ARRAY_BIST] = {
+		.test_caps = &array_test,
+		.misc = {
+			.name = "intel_ifs_1",
+			.minor = MISC_DYNAMIC_MINOR,
+		},
 	},
 };
 
+#define IFS_NUMTESTS ARRAY_SIZE(ifs_devices)
+
+static void ifs_cleanup(void)
+{
+	int i;
+
+	for (i = 0; i < IFS_NUMTESTS; i++) {
+		if (ifs_devices[i].misc.this_device)
+			misc_deregister(&ifs_devices[i].misc);
+	}
+	kfree(ifs_pkg_auth);
+}
+
 static int __init ifs_init(void)
 {
 	const struct x86_cpu_id *m;
 	u64 msrval;
-	int ret;
+	int i, ret;
 
 	m = x86_match_cpu(ifs_cpu_ids);
 	if (!m)
@@ -57,26 +85,27 @@ static int __init ifs_init(void)
 	if (rdmsrl_safe(MSR_INTEGRITY_CAPS, &msrval))
 		return -ENODEV;
 
-	if (!(msrval & BIT(ifs_device.test_caps->integrity_cap_bit)))
-		return -ENODEV;
-
 	ifs_pkg_auth = kmalloc_array(topology_max_packages(), sizeof(bool), GFP_KERNEL);
 	if (!ifs_pkg_auth)
 		return -ENOMEM;
 
-	ret = misc_register(&ifs_device.misc);
-	if (ret) {
-		kfree(ifs_pkg_auth);
-		return ret;
+	for (i = 0; i < IFS_NUMTESTS; i++) {
+		if (!(msrval & BIT(ifs_devices[i].test_caps->integrity_cap_bit)))
+			continue;
+		ret = misc_register(&ifs_devices[i].misc);
+		if (ret)
+			goto err_exit;
 	}
-
 	return 0;
+
+err_exit:
+	ifs_cleanup();
+	return ret;
 }
 
 static void __exit ifs_exit(void)
 {
-	misc_deregister(&ifs_device.misc);
-	kfree(ifs_pkg_auth);
+	ifs_cleanup();
 }
 
 module_init(ifs_init);
diff --git a/drivers/platform/x86/intel/ifs/ifs.h b/drivers/platform/x86/intel/ifs/ifs.h
index 55bcc70c296602c2b4029ed870c92b75e8962697..14789b1562995f43bb798dfb5edafbec70ce00f1 100644
--- a/drivers/platform/x86/intel/ifs/ifs.h
+++ b/drivers/platform/x86/intel/ifs/ifs.h
@@ -137,6 +137,9 @@
 #define SCAN_TEST_PASS				1
 #define SCAN_TEST_FAIL				2
 
+#define IFS_TYPE_SAF			0
+#define IFS_TYPE_ARRAY_BIST		1
+
 /* MSR_SCAN_HASHES_STATUS bit fields */
 union ifs_scan_hashes_status {
 	u64	data;