171 static bool edt_ft5x06_ts_check_crc(struct edt_ft5x06_ts_data *tsdata,  in edt_ft5x06_ts_check_crc()  argument
181 		dev_err_ratelimited(&tsdata->client->dev,  in edt_ft5x06_ts_check_crc()
192 	struct edt_ft5x06_ts_data *tsdata = dev_id;  in edt_ft5x06_ts_isr()  local
193 	struct device *dev = &tsdata->client->dev;  in edt_ft5x06_ts_isr()
200 	switch (tsdata->version) {  in edt_ft5x06_ts_isr()
223 	datalen = tplen * tsdata->max_support_points + offset + crclen;  in edt_ft5x06_ts_isr()
225 	error = edt_ft5x06_ts_readwrite(tsdata->client,  in edt_ft5x06_ts_isr()
235 	if (tsdata->version == EDT_M06) {  in edt_ft5x06_ts_isr()
244 		if (!edt_ft5x06_ts_check_crc(tsdata, rdbuf, datalen))  in edt_ft5x06_ts_isr()
248 	for (i = 0; i < tsdata->max_support_points; i++) {  in edt_ft5x06_ts_isr()
257 		if (tsdata->version == EDT_M06 && type == TOUCH_EVENT_DOWN)  in edt_ft5x06_ts_isr()
263 		if (tsdata->version == EV_FT)  in edt_ft5x06_ts_isr()
268 		input_mt_slot(tsdata->input, id);  in edt_ft5x06_ts_isr()
269 		if (input_mt_report_slot_state(tsdata->input, MT_TOOL_FINGER,  in edt_ft5x06_ts_isr()
271 			touchscreen_report_pos(tsdata->input, &tsdata->prop,  in edt_ft5x06_ts_isr()
275 	input_mt_report_pointer_emulation(tsdata->input, true);  in edt_ft5x06_ts_isr()
276 	input_sync(tsdata->input);  in edt_ft5x06_ts_isr()
282 static int edt_ft5x06_register_write(struct edt_ft5x06_ts_data *tsdata,  in edt_ft5x06_register_write()  argument
287 	switch (tsdata->version) {  in edt_ft5x06_register_write()
289 		wrbuf[0] = tsdata->factory_mode ? 0xf3 : 0xfc;  in edt_ft5x06_register_write()
290 		wrbuf[1] = tsdata->factory_mode ? addr & 0x7f : addr & 0x3f;  in edt_ft5x06_register_write()
293 		return edt_ft5x06_ts_readwrite(tsdata->client, 4,  in edt_ft5x06_register_write()
303 		return edt_ft5x06_ts_readwrite(tsdata->client, 2,  in edt_ft5x06_register_write()
311 static int edt_ft5x06_register_read(struct edt_ft5x06_ts_data *tsdata,  in edt_ft5x06_register_read()  argument
317 	switch (tsdata->version) {  in edt_ft5x06_register_read()
319 		wrbuf[0] = tsdata->factory_mode ? 0xf3 : 0xfc;  in edt_ft5x06_register_read()
320 		wrbuf[1] = tsdata->factory_mode ? addr & 0x7f : addr & 0x3f;  in edt_ft5x06_register_read()
321 		wrbuf[1] |= tsdata->factory_mode ? 0x80 : 0x40;  in edt_ft5x06_register_read()
323 		error = edt_ft5x06_ts_readwrite(tsdata->client, 2, wrbuf, 2,  in edt_ft5x06_register_read()
329 			dev_err(&tsdata->client->dev,  in edt_ft5x06_register_read()
342 		error = edt_ft5x06_ts_readwrite(tsdata->client, 1,  in edt_ft5x06_register_read()
384 	struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client);  in edt_ft5x06_setting_show()  local
387 	u8 *field = (u8 *)tsdata + attr->field_offset;  in edt_ft5x06_setting_show()
393 	mutex_lock(&tsdata->mutex);  in edt_ft5x06_setting_show()
395 	if (tsdata->factory_mode) {  in edt_ft5x06_setting_show()
400 	switch (tsdata->version) {  in edt_ft5x06_setting_show()
421 		val = edt_ft5x06_register_read(tsdata, addr);  in edt_ft5x06_setting_show()
424 			dev_err(&tsdata->client->dev,  in edt_ft5x06_setting_show()
434 		dev_warn(&tsdata->client->dev,  in edt_ft5x06_setting_show()
442 	mutex_unlock(&tsdata->mutex);  in edt_ft5x06_setting_show()
451 	struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client);  in edt_ft5x06_setting_store()  local
454 	u8 *field = (u8 *)tsdata + attr->field_offset;  in edt_ft5x06_setting_store()
459 	mutex_lock(&tsdata->mutex);  in edt_ft5x06_setting_store()
461 	if (tsdata->factory_mode) {  in edt_ft5x06_setting_store()
475 	switch (tsdata->version) {  in edt_ft5x06_setting_store()
496 		error = edt_ft5x06_register_write(tsdata, addr, val);  in edt_ft5x06_setting_store()
498 			dev_err(&tsdata->client->dev,  in edt_ft5x06_setting_store()
507 	mutex_unlock(&tsdata->mutex);  in edt_ft5x06_setting_store()
544 static void edt_ft5x06_restore_reg_parameters(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_restore_reg_parameters()  argument
546 	struct edt_reg_addr *reg_addr = &tsdata->reg_addr;  in edt_ft5x06_restore_reg_parameters()
548 	edt_ft5x06_register_write(tsdata, reg_addr->reg_threshold,  in edt_ft5x06_restore_reg_parameters()
549 				  tsdata->threshold);  in edt_ft5x06_restore_reg_parameters()
550 	edt_ft5x06_register_write(tsdata, reg_addr->reg_gain,  in edt_ft5x06_restore_reg_parameters()
551 				  tsdata->gain);  in edt_ft5x06_restore_reg_parameters()
553 		edt_ft5x06_register_write(tsdata, reg_addr->reg_offset,  in edt_ft5x06_restore_reg_parameters()
554 					  tsdata->offset);  in edt_ft5x06_restore_reg_parameters()
556 		edt_ft5x06_register_write(tsdata, reg_addr->reg_offset_x,  in edt_ft5x06_restore_reg_parameters()
557 					  tsdata->offset_x);  in edt_ft5x06_restore_reg_parameters()
559 		edt_ft5x06_register_write(tsdata, reg_addr->reg_offset_y,  in edt_ft5x06_restore_reg_parameters()
560 					  tsdata->offset_y);  in edt_ft5x06_restore_reg_parameters()
562 		edt_ft5x06_register_write(tsdata, reg_addr->reg_report_rate,  in edt_ft5x06_restore_reg_parameters()
563 				  tsdata->report_rate);  in edt_ft5x06_restore_reg_parameters()
568 static int edt_ft5x06_factory_mode(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_factory_mode()  argument
570 	struct i2c_client *client = tsdata->client;  in edt_ft5x06_factory_mode()
575 	if (tsdata->version != EDT_M06) {  in edt_ft5x06_factory_mode()
583 	if (!tsdata->raw_buffer) {  in edt_ft5x06_factory_mode()
584 		tsdata->raw_bufsize = tsdata->num_x * tsdata->num_y *  in edt_ft5x06_factory_mode()
586 		tsdata->raw_buffer = kzalloc(tsdata->raw_bufsize, GFP_KERNEL);  in edt_ft5x06_factory_mode()
587 		if (!tsdata->raw_buffer) {  in edt_ft5x06_factory_mode()
594 	error = edt_ft5x06_register_write(tsdata, WORK_REGISTER_OPMODE, 0x03);  in edt_ft5x06_factory_mode()
601 	tsdata->factory_mode = true;  in edt_ft5x06_factory_mode()
605 		ret = edt_ft5x06_register_read(tsdata, FACTORY_REGISTER_OPMODE);  in edt_ft5x06_factory_mode()
620 	kfree(tsdata->raw_buffer);  in edt_ft5x06_factory_mode()
621 	tsdata->raw_buffer = NULL;  in edt_ft5x06_factory_mode()
622 	tsdata->factory_mode = false;  in edt_ft5x06_factory_mode()
628 static int edt_ft5x06_work_mode(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_work_mode()  argument
630 	struct i2c_client *client = tsdata->client;  in edt_ft5x06_work_mode()
636 	error = edt_ft5x06_register_write(tsdata, FACTORY_REGISTER_OPMODE, 0x1);  in edt_ft5x06_work_mode()
643 	tsdata->factory_mode = false;  in edt_ft5x06_work_mode()
648 		ret = edt_ft5x06_register_read(tsdata, WORK_REGISTER_OPMODE);  in edt_ft5x06_work_mode()
656 		tsdata->factory_mode = true;  in edt_ft5x06_work_mode()
660 	kfree(tsdata->raw_buffer);  in edt_ft5x06_work_mode()
661 	tsdata->raw_buffer = NULL;  in edt_ft5x06_work_mode()
663 	edt_ft5x06_restore_reg_parameters(tsdata);  in edt_ft5x06_work_mode()
671 	struct edt_ft5x06_ts_data *tsdata = data;  in edt_ft5x06_debugfs_mode_get()  local
673 	*mode = tsdata->factory_mode;  in edt_ft5x06_debugfs_mode_get()
680 	struct edt_ft5x06_ts_data *tsdata = data;  in edt_ft5x06_debugfs_mode_set()  local
686 	mutex_lock(&tsdata->mutex);  in edt_ft5x06_debugfs_mode_set()
688 	if (mode != tsdata->factory_mode) {  in edt_ft5x06_debugfs_mode_set()
689 		retval = mode ? edt_ft5x06_factory_mode(tsdata) :  in edt_ft5x06_debugfs_mode_set()
690 				edt_ft5x06_work_mode(tsdata);  in edt_ft5x06_debugfs_mode_set()
693 	mutex_unlock(&tsdata->mutex);  in edt_ft5x06_debugfs_mode_set()
704 	struct edt_ft5x06_ts_data *tsdata = file->private_data;  in edt_ft5x06_debugfs_raw_data_read()  local
705 	struct i2c_client *client = tsdata->client;  in edt_ft5x06_debugfs_raw_data_read()
713 	if (*off < 0 || *off >= tsdata->raw_bufsize)  in edt_ft5x06_debugfs_raw_data_read()
716 	mutex_lock(&tsdata->mutex);  in edt_ft5x06_debugfs_raw_data_read()
718 	if (!tsdata->factory_mode || !tsdata->raw_buffer) {  in edt_ft5x06_debugfs_raw_data_read()
723 	error = edt_ft5x06_register_write(tsdata, 0x08, 0x01);  in edt_ft5x06_debugfs_raw_data_read()
732 		val = edt_ft5x06_register_read(tsdata, 0x08);  in edt_ft5x06_debugfs_raw_data_read()
751 	rdbuf = tsdata->raw_buffer;  in edt_ft5x06_debugfs_raw_data_read()
752 	colbytes = tsdata->num_y * sizeof(u16);  in edt_ft5x06_debugfs_raw_data_read()
756 	for (i = 0; i < tsdata->num_x; i++) {  in edt_ft5x06_debugfs_raw_data_read()
758 		error = edt_ft5x06_ts_readwrite(tsdata->client,  in edt_ft5x06_debugfs_raw_data_read()
767 	read = min_t(size_t, count, tsdata->raw_bufsize - *off);  in edt_ft5x06_debugfs_raw_data_read()
768 	if (copy_to_user(buf, tsdata->raw_buffer + *off, read)) {  in edt_ft5x06_debugfs_raw_data_read()
775 	mutex_unlock(&tsdata->mutex);  in edt_ft5x06_debugfs_raw_data_read()
784 static void edt_ft5x06_ts_prepare_debugfs(struct edt_ft5x06_ts_data *tsdata,  in edt_ft5x06_ts_prepare_debugfs()  argument
787 	tsdata->debug_dir = debugfs_create_dir(debugfs_name, NULL);  in edt_ft5x06_ts_prepare_debugfs()
789 	debugfs_create_u16("num_x", S_IRUSR, tsdata->debug_dir, &tsdata->num_x);  in edt_ft5x06_ts_prepare_debugfs()
790 	debugfs_create_u16("num_y", S_IRUSR, tsdata->debug_dir, &tsdata->num_y);  in edt_ft5x06_ts_prepare_debugfs()
793 			    tsdata->debug_dir, tsdata, &debugfs_mode_fops);  in edt_ft5x06_ts_prepare_debugfs()
795 			    tsdata->debug_dir, tsdata, &debugfs_raw_data_fops);  in edt_ft5x06_ts_prepare_debugfs()
798 static void edt_ft5x06_ts_teardown_debugfs(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_ts_teardown_debugfs()  argument
800 	debugfs_remove_recursive(tsdata->debug_dir);  in edt_ft5x06_ts_teardown_debugfs()
801 	kfree(tsdata->raw_buffer);  in edt_ft5x06_ts_teardown_debugfs()
806 static int edt_ft5x06_factory_mode(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_factory_mode()  argument
811 static void edt_ft5x06_ts_prepare_debugfs(struct edt_ft5x06_ts_data *tsdata,  in edt_ft5x06_ts_prepare_debugfs()  argument
816 static void edt_ft5x06_ts_teardown_debugfs(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_ts_teardown_debugfs()  argument
823 					struct edt_ft5x06_ts_data *tsdata,  in edt_ft5x06_ts_identify()  argument
829 	char *model_name = tsdata->name;  in edt_ft5x06_ts_identify()
846 		tsdata->version = EDT_M06;  in edt_ft5x06_ts_identify()
860 		tsdata->version = EDT_M12;  in edt_ft5x06_ts_identify()
883 		tsdata->version = GENERIC_FT;  in edt_ft5x06_ts_identify()
908 			tsdata->version = EDT_M09;  in edt_ft5x06_ts_identify()
913 			tsdata->version = EDT_M09;  in edt_ft5x06_ts_identify()
921 			tsdata->version = EV_FT;  in edt_ft5x06_ts_identify()
942 				       struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_ts_get_defaults()  argument
944 	struct edt_reg_addr *reg_addr = &tsdata->reg_addr;  in edt_ft5x06_ts_get_defaults()
950 		edt_ft5x06_register_write(tsdata, reg_addr->reg_threshold, val);  in edt_ft5x06_ts_get_defaults()
951 		tsdata->threshold = val;  in edt_ft5x06_ts_get_defaults()
956 		edt_ft5x06_register_write(tsdata, reg_addr->reg_gain, val);  in edt_ft5x06_ts_get_defaults()
957 		tsdata->gain = val;  in edt_ft5x06_ts_get_defaults()
963 			edt_ft5x06_register_write(tsdata,  in edt_ft5x06_ts_get_defaults()
965 		tsdata->offset = val;  in edt_ft5x06_ts_get_defaults()
971 			edt_ft5x06_register_write(tsdata,  in edt_ft5x06_ts_get_defaults()
973 		tsdata->offset_x = val;  in edt_ft5x06_ts_get_defaults()
979 			edt_ft5x06_register_write(tsdata,  in edt_ft5x06_ts_get_defaults()
981 		tsdata->offset_y = val;  in edt_ft5x06_ts_get_defaults()
985 static void edt_ft5x06_ts_get_parameters(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_ts_get_parameters()  argument
987 	struct edt_reg_addr *reg_addr = &tsdata->reg_addr;  in edt_ft5x06_ts_get_parameters()
989 	tsdata->threshold = edt_ft5x06_register_read(tsdata,  in edt_ft5x06_ts_get_parameters()
991 	tsdata->gain = edt_ft5x06_register_read(tsdata, reg_addr->reg_gain);  in edt_ft5x06_ts_get_parameters()
993 		tsdata->offset =  in edt_ft5x06_ts_get_parameters()
994 			edt_ft5x06_register_read(tsdata, reg_addr->reg_offset);  in edt_ft5x06_ts_get_parameters()
996 		tsdata->offset_x = edt_ft5x06_register_read(tsdata,  in edt_ft5x06_ts_get_parameters()
999 		tsdata->offset_y = edt_ft5x06_register_read(tsdata,  in edt_ft5x06_ts_get_parameters()
1002 		tsdata->report_rate = edt_ft5x06_register_read(tsdata,  in edt_ft5x06_ts_get_parameters()
1004 	tsdata->num_x = EDT_DEFAULT_NUM_X;  in edt_ft5x06_ts_get_parameters()
1006 		tsdata->num_x = edt_ft5x06_register_read(tsdata,  in edt_ft5x06_ts_get_parameters()
1008 	tsdata->num_y = EDT_DEFAULT_NUM_Y;  in edt_ft5x06_ts_get_parameters()
1010 		tsdata->num_y = edt_ft5x06_register_read(tsdata,  in edt_ft5x06_ts_get_parameters()
1014 static void edt_ft5x06_ts_set_regs(struct edt_ft5x06_ts_data *tsdata)  in edt_ft5x06_ts_set_regs()  argument
1016 	struct edt_reg_addr *reg_addr = &tsdata->reg_addr;  in edt_ft5x06_ts_set_regs()
1018 	switch (tsdata->version) {  in edt_ft5x06_ts_set_regs()
1079 	struct edt_ft5x06_ts_data *tsdata;  in edt_ft5x06_ts_probe()  local
1088 	tsdata = devm_kzalloc(&client->dev, sizeof(*tsdata), GFP_KERNEL);  in edt_ft5x06_ts_probe()
1089 	if (!tsdata) {  in edt_ft5x06_ts_probe()
1102 	tsdata->max_support_points = chip_data->max_support_points;  in edt_ft5x06_ts_probe()
1104 	tsdata->vcc = devm_regulator_get(&client->dev, "vcc");  in edt_ft5x06_ts_probe()
1105 	if (IS_ERR(tsdata->vcc)) {  in edt_ft5x06_ts_probe()
1106 		error = PTR_ERR(tsdata->vcc);  in edt_ft5x06_ts_probe()
1113 	tsdata->iovcc = devm_regulator_get(&client->dev, "iovcc");  in edt_ft5x06_ts_probe()
1114 	if (IS_ERR(tsdata->iovcc)) {  in edt_ft5x06_ts_probe()
1115 		error = PTR_ERR(tsdata->iovcc);  in edt_ft5x06_ts_probe()
1122 	error = regulator_enable(tsdata->iovcc);  in edt_ft5x06_ts_probe()
1131 	error = regulator_enable(tsdata->vcc);  in edt_ft5x06_ts_probe()
1134 		regulator_disable(tsdata->iovcc);  in edt_ft5x06_ts_probe()
1140 					 tsdata);  in edt_ft5x06_ts_probe()
1144 	tsdata->reset_gpio = devm_gpiod_get_optional(&client->dev,  in edt_ft5x06_ts_probe()
1146 	if (IS_ERR(tsdata->reset_gpio)) {  in edt_ft5x06_ts_probe()
1147 		error = PTR_ERR(tsdata->reset_gpio);  in edt_ft5x06_ts_probe()
1153 	tsdata->wake_gpio = devm_gpiod_get_optional(&client->dev,  in edt_ft5x06_ts_probe()
1155 	if (IS_ERR(tsdata->wake_gpio)) {  in edt_ft5x06_ts_probe()
1156 		error = PTR_ERR(tsdata->wake_gpio);  in edt_ft5x06_ts_probe()
1168 	if (tsdata->reset_gpio)  in edt_ft5x06_ts_probe()
1169 		tsdata->suspend_mode = EDT_PMODE_POWEROFF;  in edt_ft5x06_ts_probe()
1170 	else if (tsdata->wake_gpio)  in edt_ft5x06_ts_probe()
1171 		tsdata->suspend_mode = EDT_PMODE_HIBERNATE;  in edt_ft5x06_ts_probe()
1173 		tsdata->suspend_mode = EDT_PMODE_NOT_SUPPORTED;  in edt_ft5x06_ts_probe()
1175 	if (tsdata->wake_gpio) {  in edt_ft5x06_ts_probe()
1177 		gpiod_set_value_cansleep(tsdata->wake_gpio, 1);  in edt_ft5x06_ts_probe()
1180 	if (tsdata->reset_gpio) {  in edt_ft5x06_ts_probe()
1182 		gpiod_set_value_cansleep(tsdata->reset_gpio, 0);  in edt_ft5x06_ts_probe()
1192 	mutex_init(&tsdata->mutex);  in edt_ft5x06_ts_probe()
1193 	tsdata->client = client;  in edt_ft5x06_ts_probe()
1194 	tsdata->input = input;  in edt_ft5x06_ts_probe()
1195 	tsdata->factory_mode = false;  in edt_ft5x06_ts_probe()
1197 	error = edt_ft5x06_ts_identify(client, tsdata, fw_version);  in edt_ft5x06_ts_probe()
1207 	edt_ft5x06_ts_readwrite(tsdata->client, 2, buf, 2, buf);  in edt_ft5x06_ts_probe()
1209 	edt_ft5x06_ts_set_regs(tsdata);  in edt_ft5x06_ts_probe()
1210 	edt_ft5x06_ts_get_defaults(&client->dev, tsdata);  in edt_ft5x06_ts_probe()
1211 	edt_ft5x06_ts_get_parameters(tsdata);  in edt_ft5x06_ts_probe()
1215 		tsdata->name, fw_version, tsdata->num_x, tsdata->num_y);  in edt_ft5x06_ts_probe()
1217 	input->name = tsdata->name;  in edt_ft5x06_ts_probe()
1222 			     0, tsdata->num_x * 64 - 1, 0, 0);  in edt_ft5x06_ts_probe()
1224 			     0, tsdata->num_y * 64 - 1, 0, 0);  in edt_ft5x06_ts_probe()
1226 	touchscreen_parse_properties(input, true, &tsdata->prop);  in edt_ft5x06_ts_probe()
1228 	error = input_mt_init_slots(input, tsdata->max_support_points,  in edt_ft5x06_ts_probe()
1235 	i2c_set_clientdata(client, tsdata);  in edt_ft5x06_ts_probe()
1244 					client->name, tsdata);  in edt_ft5x06_ts_probe()
1258 	edt_ft5x06_ts_prepare_debugfs(tsdata, dev_driver_string(&client->dev));  in edt_ft5x06_ts_probe()
1263 		tsdata->wake_gpio ? desc_to_gpio(tsdata->wake_gpio) : -1,  in edt_ft5x06_ts_probe()
1264 		tsdata->reset_gpio ? desc_to_gpio(tsdata->reset_gpio) : -1);  in edt_ft5x06_ts_probe()
1271 	struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client);  in edt_ft5x06_ts_remove()  local
1273 	edt_ft5x06_ts_teardown_debugfs(tsdata);  in edt_ft5x06_ts_remove()
1281 	struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client);  in edt_ft5x06_ts_suspend()  local
1282 	struct gpio_desc *reset_gpio = tsdata->reset_gpio;  in edt_ft5x06_ts_suspend()
1288 	if (tsdata->suspend_mode == EDT_PMODE_NOT_SUPPORTED)  in edt_ft5x06_ts_suspend()
1292 	ret = edt_ft5x06_register_write(tsdata, PMOD_REGISTER_OPMODE,  in edt_ft5x06_ts_suspend()
1297 	if (tsdata->suspend_mode == EDT_PMODE_HIBERNATE)  in edt_ft5x06_ts_suspend()
1306 	disable_irq(tsdata->client->irq);  in edt_ft5x06_ts_suspend()
1311 	ret = regulator_disable(tsdata->vcc);  in edt_ft5x06_ts_suspend()
1314 	ret = regulator_disable(tsdata->iovcc);  in edt_ft5x06_ts_suspend()
1324 	struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client);  in edt_ft5x06_ts_resume()  local
1330 	if (tsdata->suspend_mode == EDT_PMODE_NOT_SUPPORTED)  in edt_ft5x06_ts_resume()
1333 	if (tsdata->suspend_mode == EDT_PMODE_POWEROFF) {  in edt_ft5x06_ts_resume()
1334 		struct gpio_desc *reset_gpio = tsdata->reset_gpio;  in edt_ft5x06_ts_resume()
1347 		ret = regulator_enable(tsdata->iovcc);  in edt_ft5x06_ts_resume()
1356 		ret = regulator_enable(tsdata->vcc);  in edt_ft5x06_ts_resume()
1359 			regulator_disable(tsdata->iovcc);  in edt_ft5x06_ts_resume()
1367 		edt_ft5x06_restore_reg_parameters(tsdata);  in edt_ft5x06_ts_resume()
1368 		enable_irq(tsdata->client->irq);  in edt_ft5x06_ts_resume()
1370 		if (tsdata->factory_mode)  in edt_ft5x06_ts_resume()
1371 			ret = edt_ft5x06_factory_mode(tsdata);  in edt_ft5x06_ts_resume()
1373 		struct gpio_desc *wake_gpio = tsdata->wake_gpio;  in edt_ft5x06_ts_resume()