diff --git a/drivers/input/touchscreen/focaltech_0flash_mmi/focaltech_ex_fun.c b/drivers/input/touchscreen/focaltech_0flash_mmi/focaltech_ex_fun.c
index 2929b1af7d87..6079f1ebd8cd 100755
--- a/drivers/input/touchscreen/focaltech_0flash_mmi/focaltech_ex_fun.c
+++ b/drivers/input/touchscreen/focaltech_0flash_mmi/focaltech_ex_fun.c
@@ -1123,6 +1123,108 @@ static struct attribute_group fts_attribute_group = {
     .attrs = fts_attributes
 };
 
+#include <linux/major.h>
+#include <linux/kdev_t.h>
+
+/* Attribute: path (RO) */
+static ssize_t path_show(struct device *dev,
+	struct device_attribute *attr, char *buf)
+{
+	struct fts_ts_data *data = dev_get_drvdata(dev);
+	ssize_t blen;
+	const char *path;
+
+	if (!data) {
+		pr_err("cannot get fts_ts_data pointer\n");
+		return (ssize_t)0;
+	}
+	path = kobject_get_path(&data->spi->dev.kobj, GFP_KERNEL);
+	blen = scnprintf(buf, PAGE_SIZE, "%s", path ? path : "na");
+	kfree(path);
+	return blen;
+}
+
+/* Attribute: vendor (RO) */
+static ssize_t vendor_show(struct device *dev,
+	struct device_attribute *attr, char *buf)
+{
+	return scnprintf(buf, PAGE_SIZE, "focaltech");
+}
+
+static struct device_attribute touchscreen_attributes[] = {
+	__ATTR_RO(path),
+	__ATTR_RO(vendor),
+	__ATTR_NULL
+};
+
+#define TSDEV_MINOR_BASE 128
+#define TSDEV_MINOR_MAX 32
+
+static int fts_sysfs_class(void *_data, bool create)
+{
+	struct fts_ts_data *data = _data;
+	struct device_attribute *attrs = touchscreen_attributes;
+	int i, error = 0;
+	static struct class *touchscreen_class;
+	static struct device *ts_class_dev;
+	static int minor;
+
+	if (create) {
+		minor = input_get_new_minor(data->spi->chip_select,
+						1, false);
+		if (minor < 0)
+			minor = input_get_new_minor(TSDEV_MINOR_BASE,
+					TSDEV_MINOR_MAX, true);
+		pr_info("assigned minor %d\n", minor);
+
+		touchscreen_class = class_create(THIS_MODULE, "touchscreen");
+		if (IS_ERR(touchscreen_class)) {
+			error = PTR_ERR(touchscreen_class);
+			touchscreen_class = NULL;
+			return error;
+		}
+
+		ts_class_dev = device_create(touchscreen_class, NULL,
+				MKDEV(INPUT_MAJOR, minor),
+				data, FTS_CHIP_NAME);
+		if (IS_ERR(ts_class_dev)) {
+			error = PTR_ERR(ts_class_dev);
+			ts_class_dev = NULL;
+			return error;
+		}
+
+		for (i = 0; attrs[i].attr.name != NULL; ++i) {
+			error = device_create_file(ts_class_dev, &attrs[i]);
+			if (error)
+				break;
+		}
+
+		if (error)
+			goto device_destroy;
+	} else {
+		if (!touchscreen_class || !ts_class_dev)
+			return -ENODEV;
+
+		for (i = 0; attrs[i].attr.name != NULL; ++i)
+			device_remove_file(ts_class_dev, &attrs[i]);
+
+		device_unregister(ts_class_dev);
+		class_unregister(touchscreen_class);
+	}
+
+	return 0;
+
+device_destroy:
+	for (--i; i >= 0; --i)
+		device_remove_file(ts_class_dev, &attrs[i]);
+	device_destroy(touchscreen_class, MKDEV(INPUT_MAJOR, minor));
+	ts_class_dev = NULL;
+	class_unregister(touchscreen_class);
+	pr_err("error creating touchscreen class\n");
+
+	return -ENODEV;
+}
+
 int fts_create_sysfs(struct fts_ts_data *ts_data)
 {
     int ret = 0;
@@ -1132,9 +1234,14 @@ int fts_create_sysfs(struct fts_ts_data *ts_data)
         FTS_ERROR("[EX]: sysfs_create_group() failed!!");
         sysfs_remove_group(&ts_data->dev->kobj, &fts_attribute_group);
         return -ENOMEM;
-    } else {
-        FTS_INFO("[EX]: sysfs_create_group() succeeded!!");
     }
+    ret = fts_sysfs_class(ts_data, true);
+    if (ret) {
+        FTS_ERROR("[EX]: fts_sysfs_class() failed!!");
+        sysfs_remove_group(&ts_data->dev->kobj, &fts_attribute_group);
+        return -ENOMEM;
+    }
+    FTS_INFO("[EX]: sysfs_create_group() succeeded!!");
 
     return ret;
 }
@@ -1142,5 +1249,6 @@ int fts_create_sysfs(struct fts_ts_data *ts_data)
 int fts_remove_sysfs(struct fts_ts_data *ts_data)
 {
     sysfs_remove_group(&ts_data->dev->kobj, &fts_attribute_group);
+    fts_sysfs_class(ts_data, false);
     return 0;
 }