diff --git a/drivers/input/touchscreen/touchscreen_mmi/Android.mk b/drivers/input/touchscreen/touchscreen_mmi/Android.mk
index cf1a1913b5a9..b187c841bd1b 100644
--- a/drivers/input/touchscreen/touchscreen_mmi/Android.mk
+++ b/drivers/input/touchscreen/touchscreen_mmi/Android.mk
@@ -13,6 +13,10 @@ ifeq ($(TOUCHCLASS_MMI_GESTURE_POISON_EVENT),true)
 	KERNEL_CFLAGS += CONFIG_TOUCHCLASS_MMI_GESTURE_POISON_EVENT=y
 endif
 
+ifeq ($(TOUCHCLASS_MMI_MULTIWAY_UPDATE_FW),true)
+	KERNEL_CFLAGS += CONFIG_TOUCHCLASS_MMI_MULTIWAY_UPDATE_FW=y
+endif
+
 ifeq ($(DRM_PANEL_NOTIFICATIONS),true)
 	KERNEL_CFLAGS += CONFIG_DRM_PANEL_NOTIFICATIONS=y
 endif
diff --git a/drivers/input/touchscreen/touchscreen_mmi/Kbuild b/drivers/input/touchscreen/touchscreen_mmi/Kbuild
index f2c5809e3902..9289ad6405a9 100644
--- a/drivers/input/touchscreen/touchscreen_mmi/Kbuild
+++ b/drivers/input/touchscreen/touchscreen_mmi/Kbuild
@@ -14,6 +14,9 @@ endif
 ifneq ($(filter m y, $(CONFIG_TOUCHCLASS_MMI_GESTURE_POISON_EVENT)),)
 	EXTRA_CFLAGS += -DTS_MMI_TOUCH_GESTURE_POISON_EVENT
 endif
+ifneq ($(filter m y, $(CONFIG_TOUCHCLASS_MMI_MULTIWAY_UPDATE_FW)),)
+	EXTRA_CFLAGS += -DTS_MMI_TOUCH_MULTIWAY_UPDATE_FW
+endif
 ifneq ($(filter m y, $(CONFIG_DRM_PANEL_NOTIFICATIONS)),)
 	EXTRA_CFLAGS += -DCONFIG_DRM_PANEL_NOTIFICATIONS
 endif
diff --git a/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_class.c b/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_class.c
index fe13d5cd7e6b..3558050107fb 100644
--- a/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_class.c
+++ b/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_class.c
@@ -123,6 +123,9 @@ TOUCH_MMI_GET_ATTR_RW(suppression, FMT_HEX_INTEGER);
 TOUCH_MMI_GET_ATTR_RW(hold_grip, FMT_HEX_INTEGER);
 TOUCH_MMI_GET_ATTR_RW(hold_distance, FMT_HEX_INTEGER);
 TOUCH_MMI_GET_ATTR_RW(gs_distance, FMT_HEX_INTEGER);
+#ifdef TS_MMI_TOUCH_MULTIWAY_UPDATE_FW
+TOUCH_MMI_GET_ATTR_RW(flash_mode, FMT_INTEGER);
+#endif
 #ifdef TS_MMI_TOUCH_GESTURE_POISON_EVENT
 TOUCH_MMI_GET_ATTR_RW(poison_timeout, FMT_HEX_INTEGER);
 TOUCH_MMI_GET_ATTR_RW(poison_distance, FMT_HEX_INTEGER);
@@ -303,6 +306,9 @@ static struct attribute *sysfs_class_attrs[] = {
 	&dev_attr_reset.attr,
 	&dev_attr_forcereflash.attr,
 	&dev_attr_doreflash.attr,
+#ifdef TS_MMI_TOUCH_MULTIWAY_UPDATE_FW
+	&dev_attr_flash_mode.attr,
+#endif
 	&dev_attr_pwr.attr,
 	&dev_attr_pinctrl.attr,
 	&dev_attr_refresh_rate.attr,
diff --git a/include/linux/touchscreen_mmi.h b/include/linux/touchscreen_mmi.h
index bd6df5109ca5..aaa222040af6 100644
--- a/include/linux/touchscreen_mmi.h
+++ b/include/linux/touchscreen_mmi.h
@@ -179,12 +179,14 @@ static inline unsigned long long timediff_ms(
 
 #define TS_MMI_MAX_POINT_NUM		10
 #define TS_MMI_MAX_FW_PATH		64
+#define TS_MMI_MAX_FULL_FW_PATH		128
 #define TS_MMI_MAX_ID_LEN		16
 #define TS_MMI_MAX_VENDOR_LEN		16
 #define TS_MMI_MAX_INFO_LEN		16
 #define TS_MMI_MAX_CLASS_NAME_LEN	16
 #define TS_MMI_MAX_PANEL_LEN		16
 #define TS_MMI_PILL_REGION_REQ_ARGS_NUM	3
+#define TS_MMI_FW_PARAM_PATH	"/data/vendor/param/touch/"
 
 enum touch_event_mode {
 	TS_COORDINATE_ACTION_NONE = 0,
@@ -193,6 +195,12 @@ enum touch_event_mode {
 	TS_COORDINATE_ACTION_MOVE
 };
 
+enum TS_FW_UPGRADE_MODE {
+	FW_DEFAULT_MODE = 0,
+	FW_PARAM_MODE,
+	FW_SDCARD_MODE,
+};
+
 struct touch_event_data {
 	bool skip_report;
 	enum touch_event_mode type;		/* TS_TOUCH, TS_RELEASE */
@@ -276,6 +284,7 @@ enum ts_mmi_pm_mode {
 	int	(*get_flashprog)(struct device *dev, void *idata);
 	int	(*get_suppression)(struct device *dev, void *idata);
 	int	(*get_hold_grip)(struct device *dev, void *idata);
+	int	(*get_flash_mode)(struct device *dev, void *idata);
 	int	(*get_pill_region)(struct device *dev, void *uiadata);
 	int	(*get_hold_distance)(struct device *dev, void *idata);
 	int	(*get_gs_distance)(struct device *dev, void *idata);
@@ -292,6 +301,7 @@ enum ts_mmi_pm_mode {
 	int	(*palm_set_enable)(struct device *dev, unsigned int enable);
 	int	(*suppression)(struct device *dev, int state);
 	int	(*hold_grip)(struct device *dev, int state);
+	int	(*flash_mode)(struct device *dev, int state);
 	int	(*pill_region)(struct device *dev, int *region_array);
 	int	(*hold_distance)(struct device *dev, int dis);
 	int	(*gs_distance)(struct device *dev, int dis);
@@ -413,6 +423,7 @@ struct ts_mmi_dev {
 	int			hold_distance;
 	int			gs_distance;
 	int			hold_grip;
+	int			flash_mode;
 	int			poison_timeout;
 	int			poison_distance;
 	int			poison_trigger_distance;