Lines Matching full:ts
83 int (*check_config)(struct goodix_ts_data *ts, const u8 *cfg, int len);
84 void (*calc_config_checksum)(struct goodix_ts_data *ts);
120 static int goodix_check_cfg_8(struct goodix_ts_data *ts,
122 static int goodix_check_cfg_16(struct goodix_ts_data *ts,
124 static void goodix_calc_cfg_checksum_8(struct goodix_ts_data *ts);
125 static void goodix_calc_cfg_checksum_16(struct goodix_ts_data *ts);
290 static int goodix_ts_read_input_report(struct goodix_ts_data *ts, u8 *data) in goodix_ts_read_input_report() argument
298 * ts->contact_size * max(1, touch_num) bytes of coordinates in goodix_ts_read_input_report()
301 const int header_contact_keycode_size = 1 + ts->contact_size + 1; in goodix_ts_read_input_report()
310 error = goodix_i2c_read(ts->client, addr, data, in goodix_ts_read_input_report()
313 dev_err(&ts->client->dev, "I2C transfer error: %d\n", in goodix_ts_read_input_report()
320 if (touch_num > ts->max_touch_num) in goodix_ts_read_input_report()
326 error = goodix_i2c_read(ts->client, in goodix_ts_read_input_report()
328 ts->contact_size * in goodix_ts_read_input_report()
347 static void goodix_ts_report_touch_8b(struct goodix_ts_data *ts, u8 *coor_data) in goodix_ts_report_touch_8b() argument
354 input_mt_slot(ts->input_dev, id); in goodix_ts_report_touch_8b()
355 input_mt_report_slot_state(ts->input_dev, MT_TOOL_FINGER, true); in goodix_ts_report_touch_8b()
356 touchscreen_report_pos(ts->input_dev, &ts->prop, in goodix_ts_report_touch_8b()
358 input_report_abs(ts->input_dev, ABS_MT_TOUCH_MAJOR, input_w); in goodix_ts_report_touch_8b()
359 input_report_abs(ts->input_dev, ABS_MT_WIDTH_MAJOR, input_w); in goodix_ts_report_touch_8b()
362 static void goodix_ts_report_touch_9b(struct goodix_ts_data *ts, u8 *coor_data) in goodix_ts_report_touch_9b() argument
369 input_mt_slot(ts->input_dev, id); in goodix_ts_report_touch_9b()
370 input_mt_report_slot_state(ts->input_dev, MT_TOOL_FINGER, true); in goodix_ts_report_touch_9b()
371 touchscreen_report_pos(ts->input_dev, &ts->prop, in goodix_ts_report_touch_9b()
373 input_report_abs(ts->input_dev, ABS_MT_TOUCH_MAJOR, input_w); in goodix_ts_report_touch_9b()
374 input_report_abs(ts->input_dev, ABS_MT_WIDTH_MAJOR, input_w); in goodix_ts_report_touch_9b()
377 static void goodix_ts_report_key(struct goodix_ts_data *ts, u8 *data) in goodix_ts_report_key() argument
385 key_value = data[1 + ts->contact_size * touch_num]; in goodix_ts_report_key()
388 input_report_key(ts->input_dev, in goodix_ts_report_key()
389 ts->keymap[i], 1); in goodix_ts_report_key()
392 input_report_key(ts->input_dev, ts->keymap[i], 0); in goodix_ts_report_key()
399 * @ts: our goodix_ts_data pointer
404 static void goodix_process_events(struct goodix_ts_data *ts) in goodix_process_events() argument
410 touch_num = goodix_ts_read_input_report(ts, point_data); in goodix_process_events()
414 goodix_ts_report_key(ts, point_data); in goodix_process_events()
417 if (ts->contact_size == 9) in goodix_process_events()
418 goodix_ts_report_touch_9b(ts, in goodix_process_events()
419 &point_data[1 + ts->contact_size * i]); in goodix_process_events()
421 goodix_ts_report_touch_8b(ts, in goodix_process_events()
422 &point_data[1 + ts->contact_size * i]); in goodix_process_events()
424 input_mt_sync_frame(ts->input_dev); in goodix_process_events()
425 input_sync(ts->input_dev); in goodix_process_events()
436 struct goodix_ts_data *ts = dev_id; in goodix_ts_irq_handler() local
438 goodix_process_events(ts); in goodix_ts_irq_handler()
440 if (goodix_i2c_write_u8(ts->client, GOODIX_READ_COOR_ADDR, 0) < 0) in goodix_ts_irq_handler()
441 dev_err(&ts->client->dev, "I2C write end_cmd error\n"); in goodix_ts_irq_handler()
446 static void goodix_free_irq(struct goodix_ts_data *ts) in goodix_free_irq() argument
448 devm_free_irq(&ts->client->dev, ts->client->irq, ts); in goodix_free_irq()
451 static int goodix_request_irq(struct goodix_ts_data *ts) in goodix_request_irq() argument
453 return devm_request_threaded_irq(&ts->client->dev, ts->client->irq, in goodix_request_irq()
455 ts->irq_flags, ts->client->name, ts); in goodix_request_irq()
458 static int goodix_check_cfg_8(struct goodix_ts_data *ts, const u8 *cfg, int len) in goodix_check_cfg_8() argument
467 dev_err(&ts->client->dev, in goodix_check_cfg_8()
473 dev_err(&ts->client->dev, in goodix_check_cfg_8()
481 static void goodix_calc_cfg_checksum_8(struct goodix_ts_data *ts) in goodix_calc_cfg_checksum_8() argument
483 int i, raw_cfg_len = ts->chip->config_len - 2; in goodix_calc_cfg_checksum_8()
487 check_sum += ts->config[i]; in goodix_calc_cfg_checksum_8()
490 ts->config[raw_cfg_len] = check_sum; in goodix_calc_cfg_checksum_8()
491 ts->config[raw_cfg_len + 1] = 1; /* Set "config_fresh" bit */ in goodix_calc_cfg_checksum_8()
494 static int goodix_check_cfg_16(struct goodix_ts_data *ts, const u8 *cfg, in goodix_check_cfg_16() argument
504 dev_err(&ts->client->dev, in goodix_check_cfg_16()
510 dev_err(&ts->client->dev, in goodix_check_cfg_16()
518 static void goodix_calc_cfg_checksum_16(struct goodix_ts_data *ts) in goodix_calc_cfg_checksum_16() argument
520 int i, raw_cfg_len = ts->chip->config_len - 3; in goodix_calc_cfg_checksum_16()
524 check_sum += get_unaligned_be16(&ts->config[i]); in goodix_calc_cfg_checksum_16()
527 put_unaligned_be16(check_sum, &ts->config[raw_cfg_len]); in goodix_calc_cfg_checksum_16()
528 ts->config[raw_cfg_len + 2] = 1; /* Set "config_fresh" bit */ in goodix_calc_cfg_checksum_16()
534 * @ts: goodix_ts_data pointer
537 static int goodix_check_cfg(struct goodix_ts_data *ts, const u8 *cfg, int len) in goodix_check_cfg() argument
541 dev_err(&ts->client->dev, in goodix_check_cfg()
546 return ts->chip->check_config(ts, cfg, len); in goodix_check_cfg()
552 * @ts: goodix_ts_data pointer
555 static int goodix_send_cfg(struct goodix_ts_data *ts, const u8 *cfg, int len) in goodix_send_cfg() argument
559 error = goodix_check_cfg(ts, cfg, len); in goodix_send_cfg()
563 error = goodix_i2c_write(ts->client, ts->chip->config_addr, cfg, len); in goodix_send_cfg()
565 dev_err(&ts->client->dev, "Failed to write config data: %d", in goodix_send_cfg()
569 dev_dbg(&ts->client->dev, "Config sent successfully."); in goodix_send_cfg()
578 static int goodix_pin_acpi_direction_input(struct goodix_ts_data *ts) in goodix_pin_acpi_direction_input() argument
580 acpi_handle handle = ACPI_HANDLE(&ts->client->dev); in goodix_pin_acpi_direction_input()
587 static int goodix_pin_acpi_output_method(struct goodix_ts_data *ts, int value) in goodix_pin_acpi_output_method() argument
589 acpi_handle handle = ACPI_HANDLE(&ts->client->dev); in goodix_pin_acpi_output_method()
596 static int goodix_pin_acpi_direction_input(struct goodix_ts_data *ts) in goodix_pin_acpi_direction_input() argument
598 dev_err(&ts->client->dev, in goodix_pin_acpi_direction_input()
603 static int goodix_pin_acpi_output_method(struct goodix_ts_data *ts, int value) in goodix_pin_acpi_output_method() argument
605 dev_err(&ts->client->dev, in goodix_pin_acpi_output_method()
611 static int goodix_irq_direction_output(struct goodix_ts_data *ts, int value) in goodix_irq_direction_output() argument
613 switch (ts->irq_pin_access_method) { in goodix_irq_direction_output()
615 dev_err(&ts->client->dev, in goodix_irq_direction_output()
620 return gpiod_direction_output(ts->gpiod_int, value); in goodix_irq_direction_output()
626 return gpiod_direction_output_raw(ts->gpiod_int, value); in goodix_irq_direction_output()
628 return goodix_pin_acpi_output_method(ts, value); in goodix_irq_direction_output()
634 static int goodix_irq_direction_input(struct goodix_ts_data *ts) in goodix_irq_direction_input() argument
636 switch (ts->irq_pin_access_method) { in goodix_irq_direction_input()
638 dev_err(&ts->client->dev, in goodix_irq_direction_input()
643 return gpiod_direction_input(ts->gpiod_int); in goodix_irq_direction_input()
645 return gpiod_direction_input(ts->gpiod_int); in goodix_irq_direction_input()
647 return goodix_pin_acpi_direction_input(ts); in goodix_irq_direction_input()
653 static int goodix_int_sync(struct goodix_ts_data *ts) in goodix_int_sync() argument
657 error = goodix_irq_direction_output(ts, 0); in goodix_int_sync()
663 error = goodix_irq_direction_input(ts); in goodix_int_sync()
673 * @ts: goodix_ts_data pointer
675 static int goodix_reset(struct goodix_ts_data *ts) in goodix_reset() argument
680 error = gpiod_direction_output(ts->gpiod_rst, 0); in goodix_reset()
687 error = goodix_irq_direction_output(ts, ts->client->addr == 0x14); in goodix_reset()
693 error = gpiod_direction_output(ts->gpiod_rst, 1); in goodix_reset()
700 error = gpiod_direction_input(ts->gpiod_rst); in goodix_reset()
704 error = goodix_int_sync(ts); in goodix_reset()
749 struct goodix_ts_data *ts = data; in goodix_resource() local
750 struct device *dev = &ts->client->dev; in goodix_resource()
757 if (ts->gpio_int_idx == -1) { in goodix_resource()
758 ts->gpio_int_idx = ts->gpio_count; in goodix_resource()
761 ts->gpio_int_idx = -2; in goodix_resource()
764 ts->gpio_count++; in goodix_resource()
780 static int goodix_add_acpi_gpio_mappings(struct goodix_ts_data *ts) in goodix_add_acpi_gpio_mappings() argument
783 struct device *dev = &ts->client->dev; in goodix_add_acpi_gpio_mappings()
787 ts->gpio_count = 0; in goodix_add_acpi_gpio_mappings()
788 ts->gpio_int_idx = -1; in goodix_add_acpi_gpio_mappings()
790 goodix_resource, ts); in goodix_add_acpi_gpio_mappings()
798 if (ts->gpio_count == 2 && ts->gpio_int_idx == 0) { in goodix_add_acpi_gpio_mappings()
799 ts->irq_pin_access_method = IRQ_PIN_ACCESS_ACPI_GPIO; in goodix_add_acpi_gpio_mappings()
801 } else if (ts->gpio_count == 2 && ts->gpio_int_idx == 1) { in goodix_add_acpi_gpio_mappings()
802 ts->irq_pin_access_method = IRQ_PIN_ACCESS_ACPI_GPIO; in goodix_add_acpi_gpio_mappings()
804 } else if (ts->gpio_count == 1 && ts->gpio_int_idx == -1 && in goodix_add_acpi_gpio_mappings()
808 ts->irq_pin_access_method = IRQ_PIN_ACCESS_ACPI_METHOD; in goodix_add_acpi_gpio_mappings()
810 } else if (is_byt() && ts->gpio_count == 2 && ts->gpio_int_idx == -1) { in goodix_add_acpi_gpio_mappings()
812 ts->irq_pin_access_method = IRQ_PIN_ACCESS_ACPI_GPIO; in goodix_add_acpi_gpio_mappings()
816 ts->gpio_count, ts->gpio_int_idx); in goodix_add_acpi_gpio_mappings()
823 static int goodix_add_acpi_gpio_mappings(struct goodix_ts_data *ts) in goodix_add_acpi_gpio_mappings() argument
832 * @ts: goodix_ts_data pointer
834 static int goodix_get_gpio_config(struct goodix_ts_data *ts) in goodix_get_gpio_config() argument
841 if (!ts->client) in goodix_get_gpio_config()
843 dev = &ts->client->dev; in goodix_get_gpio_config()
845 ts->avdd28 = devm_regulator_get(dev, "AVDD28"); in goodix_get_gpio_config()
846 if (IS_ERR(ts->avdd28)) { in goodix_get_gpio_config()
847 error = PTR_ERR(ts->avdd28); in goodix_get_gpio_config()
854 ts->vddio = devm_regulator_get(dev, "VDDIO"); in goodix_get_gpio_config()
855 if (IS_ERR(ts->vddio)) { in goodix_get_gpio_config()
856 error = PTR_ERR(ts->vddio); in goodix_get_gpio_config()
875 if (goodix_add_acpi_gpio_mappings(ts) == 0) in goodix_get_gpio_config()
879 ts->gpiod_int = gpiod; in goodix_get_gpio_config()
891 ts->gpiod_rst = gpiod; in goodix_get_gpio_config()
893 switch (ts->irq_pin_access_method) { in goodix_get_gpio_config()
903 if (!ts->gpiod_int || !ts->gpiod_rst) in goodix_get_gpio_config()
904 ts->irq_pin_access_method = IRQ_PIN_ACCESS_NONE; in goodix_get_gpio_config()
907 if (!ts->gpiod_rst) in goodix_get_gpio_config()
908 ts->irq_pin_access_method = IRQ_PIN_ACCESS_NONE; in goodix_get_gpio_config()
911 if (ts->gpiod_int && ts->gpiod_rst) { in goodix_get_gpio_config()
912 ts->reset_controller_at_probe = true; in goodix_get_gpio_config()
913 ts->load_cfg_from_disk = true; in goodix_get_gpio_config()
914 ts->irq_pin_access_method = IRQ_PIN_ACCESS_GPIO; in goodix_get_gpio_config()
924 * @ts: our goodix_ts_data pointer
928 static void goodix_read_config(struct goodix_ts_data *ts) in goodix_read_config() argument
933 error = goodix_i2c_read(ts->client, ts->chip->config_addr, in goodix_read_config()
934 ts->config, ts->chip->config_len); in goodix_read_config()
936 dev_warn(&ts->client->dev, "Error reading config: %d\n", in goodix_read_config()
938 ts->int_trigger_type = GOODIX_INT_TRIGGER; in goodix_read_config()
939 ts->max_touch_num = GOODIX_MAX_CONTACTS; in goodix_read_config()
943 ts->int_trigger_type = ts->config[TRIGGER_LOC] & 0x03; in goodix_read_config()
944 ts->max_touch_num = ts->config[MAX_CONTACTS_LOC] & 0x0f; in goodix_read_config()
946 x_max = get_unaligned_le16(&ts->config[RESOLUTION_LOC]); in goodix_read_config()
947 y_max = get_unaligned_le16(&ts->config[RESOLUTION_LOC + 2]); in goodix_read_config()
949 input_abs_set_max(ts->input_dev, ABS_MT_POSITION_X, x_max - 1); in goodix_read_config()
950 input_abs_set_max(ts->input_dev, ABS_MT_POSITION_Y, y_max - 1); in goodix_read_config()
953 ts->chip->calc_config_checksum(ts); in goodix_read_config()
959 * @ts: our goodix_ts_data pointer
961 static int goodix_read_version(struct goodix_ts_data *ts) in goodix_read_version() argument
967 error = goodix_i2c_read(ts->client, GOODIX_REG_ID, buf, sizeof(buf)); in goodix_read_version()
969 dev_err(&ts->client->dev, "read version failed: %d\n", error); in goodix_read_version()
975 strscpy(ts->id, id_str, GOODIX_ID_MAX_LEN + 1); in goodix_read_version()
977 ts->version = get_unaligned_le16(&buf[4]); in goodix_read_version()
979 dev_info(&ts->client->dev, "ID %s, version: %04x\n", ts->id, in goodix_read_version()
980 ts->version); in goodix_read_version()
1013 * @ts: our goodix_ts_data pointer
1020 static int goodix_configure_dev(struct goodix_ts_data *ts) in goodix_configure_dev() argument
1025 ts->int_trigger_type = GOODIX_INT_TRIGGER; in goodix_configure_dev()
1026 ts->max_touch_num = GOODIX_MAX_CONTACTS; in goodix_configure_dev()
1028 ts->input_dev = devm_input_allocate_device(&ts->client->dev); in goodix_configure_dev()
1029 if (!ts->input_dev) { in goodix_configure_dev()
1030 dev_err(&ts->client->dev, "Failed to allocate input device."); in goodix_configure_dev()
1034 ts->input_dev->name = "Goodix Capacitive TouchScreen"; in goodix_configure_dev()
1035 ts->input_dev->phys = "input/ts"; in goodix_configure_dev()
1036 ts->input_dev->id.bustype = BUS_I2C; in goodix_configure_dev()
1037 ts->input_dev->id.vendor = 0x0416; in goodix_configure_dev()
1038 if (kstrtou16(ts->id, 10, &ts->input_dev->id.product)) in goodix_configure_dev()
1039 ts->input_dev->id.product = 0x1001; in goodix_configure_dev()
1040 ts->input_dev->id.version = ts->version; in goodix_configure_dev()
1042 ts->input_dev->keycode = ts->keymap; in goodix_configure_dev()
1043 ts->input_dev->keycodesize = sizeof(ts->keymap[0]); in goodix_configure_dev()
1044 ts->input_dev->keycodemax = GOODIX_MAX_KEYS; in goodix_configure_dev()
1049 ts->keymap[i] = KEY_LEFTMETA; in goodix_configure_dev()
1051 ts->keymap[i] = KEY_F1 + (i - 1); in goodix_configure_dev()
1053 input_set_capability(ts->input_dev, EV_KEY, ts->keymap[i]); in goodix_configure_dev()
1056 input_set_capability(ts->input_dev, EV_ABS, ABS_MT_POSITION_X); in goodix_configure_dev()
1057 input_set_capability(ts->input_dev, EV_ABS, ABS_MT_POSITION_Y); in goodix_configure_dev()
1058 input_set_abs_params(ts->input_dev, ABS_MT_WIDTH_MAJOR, 0, 255, 0, 0); in goodix_configure_dev()
1059 input_set_abs_params(ts->input_dev, ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0); in goodix_configure_dev()
1062 goodix_read_config(ts); in goodix_configure_dev()
1065 touchscreen_parse_properties(ts->input_dev, true, &ts->prop); in goodix_configure_dev()
1067 if (!ts->prop.max_x || !ts->prop.max_y || !ts->max_touch_num) { in goodix_configure_dev()
1068 dev_err(&ts->client->dev, in goodix_configure_dev()
1070 ts->prop.max_x, ts->prop.max_y, ts->max_touch_num); in goodix_configure_dev()
1071 ts->prop.max_x = GOODIX_MAX_WIDTH - 1; in goodix_configure_dev()
1072 ts->prop.max_y = GOODIX_MAX_HEIGHT - 1; in goodix_configure_dev()
1073 ts->max_touch_num = GOODIX_MAX_CONTACTS; in goodix_configure_dev()
1074 input_abs_set_max(ts->input_dev, in goodix_configure_dev()
1075 ABS_MT_POSITION_X, ts->prop.max_x); in goodix_configure_dev()
1076 input_abs_set_max(ts->input_dev, in goodix_configure_dev()
1077 ABS_MT_POSITION_Y, ts->prop.max_y); in goodix_configure_dev()
1081 ts->contact_size = 9; in goodix_configure_dev()
1083 dev_dbg(&ts->client->dev, in goodix_configure_dev()
1088 ts->prop.invert_x = true; in goodix_configure_dev()
1089 dev_dbg(&ts->client->dev, in goodix_configure_dev()
1093 error = input_mt_init_slots(ts->input_dev, ts->max_touch_num, in goodix_configure_dev()
1096 dev_err(&ts->client->dev, in goodix_configure_dev()
1101 error = input_register_device(ts->input_dev); in goodix_configure_dev()
1103 dev_err(&ts->client->dev, in goodix_configure_dev()
1108 ts->irq_flags = goodix_irq_flags[ts->int_trigger_type] | IRQF_ONESHOT; in goodix_configure_dev()
1109 error = goodix_request_irq(ts); in goodix_configure_dev()
1111 dev_err(&ts->client->dev, "request IRQ failed: %d\n", error); in goodix_configure_dev()
1121 * @ts: our goodix_ts_data pointer
1128 struct goodix_ts_data *ts = ctx; in goodix_config_cb() local
1133 error = goodix_send_cfg(ts, cfg->data, cfg->size); in goodix_config_cb()
1138 goodix_configure_dev(ts); in goodix_config_cb()
1142 complete_all(&ts->firmware_loading_complete); in goodix_config_cb()
1147 struct goodix_ts_data *ts = arg; in goodix_disable_regulators() local
1149 regulator_disable(ts->vddio); in goodix_disable_regulators()
1150 regulator_disable(ts->avdd28); in goodix_disable_regulators()
1156 struct goodix_ts_data *ts; in goodix_ts_probe() local
1166 ts = devm_kzalloc(&client->dev, sizeof(*ts), GFP_KERNEL); in goodix_ts_probe()
1167 if (!ts) in goodix_ts_probe()
1170 ts->client = client; in goodix_ts_probe()
1171 i2c_set_clientdata(client, ts); in goodix_ts_probe()
1172 init_completion(&ts->firmware_loading_complete); in goodix_ts_probe()
1173 ts->contact_size = GOODIX_CONTACT_SIZE; in goodix_ts_probe()
1175 error = goodix_get_gpio_config(ts); in goodix_ts_probe()
1180 error = regulator_enable(ts->avdd28); in goodix_ts_probe()
1188 error = regulator_enable(ts->vddio); in goodix_ts_probe()
1193 regulator_disable(ts->avdd28); in goodix_ts_probe()
1198 goodix_disable_regulators, ts); in goodix_ts_probe()
1203 if (ts->reset_controller_at_probe) { in goodix_ts_probe()
1205 error = goodix_reset(ts); in goodix_ts_probe()
1214 if (!ts->reset_controller_at_probe && in goodix_ts_probe()
1215 ts->irq_pin_access_method != IRQ_PIN_ACCESS_NONE) { in goodix_ts_probe()
1217 ts->reset_controller_at_probe = true; in goodix_ts_probe()
1224 error = goodix_read_version(ts); in goodix_ts_probe()
1230 ts->chip = goodix_get_chip_data(ts->id); in goodix_ts_probe()
1232 if (ts->load_cfg_from_disk) { in goodix_ts_probe()
1234 ts->cfg_name = devm_kasprintf(&client->dev, GFP_KERNEL, in goodix_ts_probe()
1235 "goodix_%s_cfg.bin", ts->id); in goodix_ts_probe()
1236 if (!ts->cfg_name) in goodix_ts_probe()
1239 error = request_firmware_nowait(THIS_MODULE, true, ts->cfg_name, in goodix_ts_probe()
1240 &client->dev, GFP_KERNEL, ts, in goodix_ts_probe()
1251 error = goodix_configure_dev(ts); in goodix_ts_probe()
1261 struct goodix_ts_data *ts = i2c_get_clientdata(client); in goodix_ts_remove() local
1263 if (ts->load_cfg_from_disk) in goodix_ts_remove()
1264 wait_for_completion(&ts->firmware_loading_complete); in goodix_ts_remove()
1272 struct goodix_ts_data *ts = i2c_get_clientdata(client); in goodix_suspend() local
1275 if (ts->load_cfg_from_disk) in goodix_suspend()
1276 wait_for_completion(&ts->firmware_loading_complete); in goodix_suspend()
1279 if (ts->irq_pin_access_method == IRQ_PIN_ACCESS_NONE) { in goodix_suspend()
1285 goodix_free_irq(ts); in goodix_suspend()
1288 error = goodix_irq_direction_output(ts, 0); in goodix_suspend()
1290 goodix_request_irq(ts); in goodix_suspend()
1296 error = goodix_i2c_write_u8(ts->client, GOODIX_REG_COMMAND, in goodix_suspend()
1299 dev_err(&ts->client->dev, "Screen off command failed\n"); in goodix_suspend()
1300 goodix_irq_direction_input(ts); in goodix_suspend()
1301 goodix_request_irq(ts); in goodix_suspend()
1317 struct goodix_ts_data *ts = i2c_get_clientdata(client); in goodix_resume() local
1321 if (ts->irq_pin_access_method == IRQ_PIN_ACCESS_NONE) { in goodix_resume()
1330 error = goodix_irq_direction_output(ts, 1); in goodix_resume()
1336 error = goodix_int_sync(ts); in goodix_resume()
1340 error = goodix_i2c_read(ts->client, ts->chip->config_addr, in goodix_resume()
1345 else if (config_ver != ts->config[0]) in goodix_resume()
1347 config_ver, ts->config[0]); in goodix_resume()
1349 if (error != 0 || config_ver != ts->config[0]) { in goodix_resume()
1350 error = goodix_reset(ts); in goodix_resume()
1356 error = goodix_send_cfg(ts, ts->config, ts->chip->config_len); in goodix_resume()
1361 error = goodix_request_irq(ts); in goodix_resume()
1410 .name = "Goodix-TS",