applespi          539 drivers/input/keyboard/applespi.c static void applespi_setup_read_txfrs(struct applespi_data *applespi)
applespi          541 drivers/input/keyboard/applespi.c 	struct spi_message *msg = &applespi->rd_m;
applespi          542 drivers/input/keyboard/applespi.c 	struct spi_transfer *dl_t = &applespi->dl_t;
applespi          543 drivers/input/keyboard/applespi.c 	struct spi_transfer *rd_t = &applespi->rd_t;
applespi          548 drivers/input/keyboard/applespi.c 	dl_t->delay_usecs = applespi->spi_settings.spi_cs_delay;
applespi          550 drivers/input/keyboard/applespi.c 	rd_t->rx_buf = applespi->rx_buffer;
applespi          558 drivers/input/keyboard/applespi.c static void applespi_setup_write_txfrs(struct applespi_data *applespi)
applespi          560 drivers/input/keyboard/applespi.c 	struct spi_message *msg = &applespi->wr_m;
applespi          561 drivers/input/keyboard/applespi.c 	struct spi_transfer *wt_t = &applespi->ww_t;
applespi          562 drivers/input/keyboard/applespi.c 	struct spi_transfer *dl_t = &applespi->wd_t;
applespi          563 drivers/input/keyboard/applespi.c 	struct spi_transfer *wr_t = &applespi->wr_t;
applespi          564 drivers/input/keyboard/applespi.c 	struct spi_transfer *st_t = &applespi->st_t;
applespi          580 drivers/input/keyboard/applespi.c 	dl_t->delay_usecs = applespi->spi_settings.spi_cs_delay;
applespi          582 drivers/input/keyboard/applespi.c 	wr_t->tx_buf = applespi->tx_buffer;
applespi          586 drivers/input/keyboard/applespi.c 	st_t->rx_buf = applespi->tx_status;
applespi          596 drivers/input/keyboard/applespi.c static int applespi_async(struct applespi_data *applespi,
applespi          600 drivers/input/keyboard/applespi.c 	message->context = applespi;
applespi          602 drivers/input/keyboard/applespi.c 	return spi_async(applespi->spi, message);
applespi          605 drivers/input/keyboard/applespi.c static inline bool applespi_check_write_status(struct applespi_data *applespi,
applespi          611 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev, "Error writing to device: %d\n",
applespi          616 drivers/input/keyboard/applespi.c 	if (memcmp(applespi->tx_status, status_ok, APPLESPI_STATUS_SIZE)) {
applespi          617 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev, "Error writing to device: %*ph\n",
applespi          618 drivers/input/keyboard/applespi.c 			 APPLESPI_STATUS_SIZE, applespi->tx_status);
applespi          625 drivers/input/keyboard/applespi.c static int applespi_get_spi_settings(struct applespi_data *applespi)
applespi          627 drivers/input/keyboard/applespi.c 	struct acpi_device *adev = ACPI_COMPANION(&applespi->spi->dev);
applespi          629 drivers/input/keyboard/applespi.c 	struct spi_settings *settings = &applespi->spi_settings;
applespi          634 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi          640 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi          646 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi          649 drivers/input/keyboard/applespi.c 	dev_dbg(&applespi->spi->dev,
applespi          657 drivers/input/keyboard/applespi.c static int applespi_setup_spi(struct applespi_data *applespi)
applespi          661 drivers/input/keyboard/applespi.c 	sts = applespi_get_spi_settings(applespi);
applespi          665 drivers/input/keyboard/applespi.c 	spin_lock_init(&applespi->cmd_msg_lock);
applespi          666 drivers/input/keyboard/applespi.c 	init_waitqueue_head(&applespi->drain_complete);
applespi          671 drivers/input/keyboard/applespi.c static int applespi_enable_spi(struct applespi_data *applespi)
applespi          677 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_evaluate_integer(applespi->sist, NULL, NULL,
applespi          683 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_execute_simple_method(applespi->sien, NULL, 1);
applespi          685 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev, "SIEN failed: %s\n",
applespi          701 drivers/input/keyboard/applespi.c static int applespi_send_cmd_msg(struct applespi_data *applespi);
applespi          703 drivers/input/keyboard/applespi.c static void applespi_msg_complete(struct applespi_data *applespi,
applespi          708 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi          711 drivers/input/keyboard/applespi.c 		applespi->read_active = false;
applespi          713 drivers/input/keyboard/applespi.c 		applespi->write_active = false;
applespi          715 drivers/input/keyboard/applespi.c 	if (applespi->drain && !applespi->write_active)
applespi          716 drivers/input/keyboard/applespi.c 		wake_up_all(&applespi->drain_complete);
applespi          719 drivers/input/keyboard/applespi.c 		applespi->cmd_msg_queued = false;
applespi          720 drivers/input/keyboard/applespi.c 		applespi_send_cmd_msg(applespi);
applespi          723 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi          728 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = context;
applespi          729 drivers/input/keyboard/applespi.c 	enum applespi_evt_type evt_type = applespi->cmd_evt_type;
applespi          732 drivers/input/keyboard/applespi.c 					 applespi->tx_buffer,
applespi          735 drivers/input/keyboard/applespi.c 					 applespi->tx_status,
applespi          738 drivers/input/keyboard/applespi.c 	if (!applespi_check_write_status(applespi, applespi->wr_m.status)) {
applespi          743 drivers/input/keyboard/applespi.c 		applespi_msg_complete(applespi, true, false);
applespi          747 drivers/input/keyboard/applespi.c static int applespi_send_cmd_msg(struct applespi_data *applespi)
applespi          751 drivers/input/keyboard/applespi.c 	struct spi_packet *packet = (struct spi_packet *)applespi->tx_buffer;
applespi          757 drivers/input/keyboard/applespi.c 	if (applespi->drain)
applespi          761 drivers/input/keyboard/applespi.c 	if (applespi->cmd_msg_queued)
applespi          768 drivers/input/keyboard/applespi.c 	if (applespi->want_tp_info_cmd) {
applespi          769 drivers/input/keyboard/applespi.c 		applespi->want_tp_info_cmd = false;
applespi          770 drivers/input/keyboard/applespi.c 		applespi->want_mt_init_cmd = true;
applespi          771 drivers/input/keyboard/applespi.c 		applespi->cmd_evt_type = ET_CMD_TP_INI;
applespi          782 drivers/input/keyboard/applespi.c 	} else if (applespi->want_mt_init_cmd) {
applespi          783 drivers/input/keyboard/applespi.c 		applespi->want_mt_init_cmd = false;
applespi          784 drivers/input/keyboard/applespi.c 		applespi->cmd_evt_type = ET_CMD_TP_INI;
applespi          795 drivers/input/keyboard/applespi.c 	} else if (applespi->want_cl_led_on != applespi->have_cl_led_on) {
applespi          796 drivers/input/keyboard/applespi.c 		applespi->have_cl_led_on = applespi->want_cl_led_on;
applespi          797 drivers/input/keyboard/applespi.c 		applespi->cmd_evt_type = ET_CMD_CL;
applespi          806 drivers/input/keyboard/applespi.c 		message->capsl_command.led = applespi->have_cl_led_on ? 2 : 0;
applespi          809 drivers/input/keyboard/applespi.c 	} else if (applespi->want_bl_level != applespi->have_bl_level) {
applespi          810 drivers/input/keyboard/applespi.c 		applespi->have_bl_level = applespi->want_bl_level;
applespi          811 drivers/input/keyboard/applespi.c 		applespi->cmd_evt_type = ET_CMD_BL;
applespi          821 drivers/input/keyboard/applespi.c 				cpu_to_le16(applespi->have_bl_level);
applespi          823 drivers/input/keyboard/applespi.c 		if (applespi->have_bl_level > 0)
applespi          838 drivers/input/keyboard/applespi.c 	message->counter = applespi->cmd_msg_cntr++ % (U8_MAX + 1);
applespi          851 drivers/input/keyboard/applespi.c 	sts = applespi_async(applespi, &applespi->wr_m,
applespi          854 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi          859 drivers/input/keyboard/applespi.c 	applespi->cmd_msg_queued = true;
applespi          860 drivers/input/keyboard/applespi.c 	applespi->write_active = true;
applespi          865 drivers/input/keyboard/applespi.c static void applespi_init(struct applespi_data *applespi, bool is_resume)
applespi          869 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi          872 drivers/input/keyboard/applespi.c 		applespi->want_mt_init_cmd = true;
applespi          874 drivers/input/keyboard/applespi.c 		applespi->want_tp_info_cmd = true;
applespi          875 drivers/input/keyboard/applespi.c 	applespi_send_cmd_msg(applespi);
applespi          877 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi          880 drivers/input/keyboard/applespi.c static int applespi_set_capsl_led(struct applespi_data *applespi,
applespi          886 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi          888 drivers/input/keyboard/applespi.c 	applespi->want_cl_led_on = capslock_on;
applespi          889 drivers/input/keyboard/applespi.c 	sts = applespi_send_cmd_msg(applespi);
applespi          891 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi          899 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi =
applespi          903 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi          906 drivers/input/keyboard/applespi.c 		applespi->want_bl_level = value;
applespi          913 drivers/input/keyboard/applespi.c 		applespi->want_bl_level =
applespi          918 drivers/input/keyboard/applespi.c 	applespi_send_cmd_msg(applespi);
applespi          920 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi          926 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = input_get_drvdata(dev);
applespi          930 drivers/input/keyboard/applespi.c 		applespi_set_capsl_led(applespi, !!test_bit(LED_CAPSL, dev->led));
applespi          944 drivers/input/keyboard/applespi.c static void applespi_debug_update_dimensions(struct applespi_data *applespi,
applespi          947 drivers/input/keyboard/applespi.c 	applespi->tp_dim_min_x = min(applespi->tp_dim_min_x,
applespi          949 drivers/input/keyboard/applespi.c 	applespi->tp_dim_max_x = max(applespi->tp_dim_max_x,
applespi          951 drivers/input/keyboard/applespi.c 	applespi->tp_dim_min_y = min(applespi->tp_dim_min_y,
applespi          953 drivers/input/keyboard/applespi.c 	applespi->tp_dim_max_y = max(applespi->tp_dim_max_y,
applespi          959 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = inode->i_private;
applespi          961 drivers/input/keyboard/applespi.c 	file->private_data = applespi;
applespi          963 drivers/input/keyboard/applespi.c 	snprintf(applespi->tp_dim_val, sizeof(applespi->tp_dim_val),
applespi          965 drivers/input/keyboard/applespi.c 		 applespi->touchpad_input_dev->id.product,
applespi          966 drivers/input/keyboard/applespi.c 		 applespi->tp_dim_min_x, applespi->tp_dim_min_y,
applespi          967 drivers/input/keyboard/applespi.c 		 applespi->tp_dim_max_x - applespi->tp_dim_min_x,
applespi          968 drivers/input/keyboard/applespi.c 		 applespi->tp_dim_max_y - applespi->tp_dim_min_y);
applespi          976 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = file->private_data;
applespi          978 drivers/input/keyboard/applespi.c 	return simple_read_from_buffer(buf, len, off, applespi->tp_dim_val,
applespi          979 drivers/input/keyboard/applespi.c 				       strlen(applespi->tp_dim_val));
applespi         1010 drivers/input/keyboard/applespi.c static void report_tp_state(struct applespi_data *applespi,
applespi         1015 drivers/input/keyboard/applespi.c 	const struct applespi_tp_info *tp_info = &applespi->tp_info;
applespi         1019 drivers/input/keyboard/applespi.c 	input = smp_load_acquire(&applespi->touchpad_input_dev);
applespi         1029 drivers/input/keyboard/applespi.c 		applespi->pos[n].x = le16_to_int(f->abs_x);
applespi         1030 drivers/input/keyboard/applespi.c 		applespi->pos[n].y = tp_info->y_min + tp_info->y_max -
applespi         1034 drivers/input/keyboard/applespi.c 		if (applespi->debug_tp_dim)
applespi         1035 drivers/input/keyboard/applespi.c 			applespi_debug_update_dimensions(applespi, f);
applespi         1038 drivers/input/keyboard/applespi.c 	input_mt_assign_slots(input, applespi->slots, applespi->pos, n, 0);
applespi         1041 drivers/input/keyboard/applespi.c 		report_finger_data(input, applespi->slots[i],
applespi         1042 drivers/input/keyboard/applespi.c 				   &applespi->pos[i], &t->fingers[i]);
applespi         1123 drivers/input/keyboard/applespi.c applespi_handle_keyboard_event(struct applespi_data *applespi,
applespi         1143 drivers/input/keyboard/applespi.c 			   applespi->last_keys_pressed[i], MAX_ROLLOVER))
applespi         1146 drivers/input/keyboard/applespi.c 		key = applespi_code_to_key(applespi->last_keys_pressed[i],
applespi         1147 drivers/input/keyboard/applespi.c 					   applespi->last_keys_fn_pressed[i]);
applespi         1148 drivers/input/keyboard/applespi.c 		input_report_key(applespi->keyboard_input_dev, key, 0);
applespi         1149 drivers/input/keyboard/applespi.c 		applespi->last_keys_fn_pressed[i] = 0;
applespi         1160 drivers/input/keyboard/applespi.c 			input_report_key(applespi->keyboard_input_dev, key, 1);
applespi         1161 drivers/input/keyboard/applespi.c 			applespi->last_keys_fn_pressed[i] =
applespi         1169 drivers/input/keyboard/applespi.c 			input_report_key(applespi->keyboard_input_dev,
applespi         1172 drivers/input/keyboard/applespi.c 			input_report_key(applespi->keyboard_input_dev,
applespi         1177 drivers/input/keyboard/applespi.c 	if (keyboard_protocol->fn_pressed && !applespi->last_fn_pressed)
applespi         1178 drivers/input/keyboard/applespi.c 		input_report_key(applespi->keyboard_input_dev, KEY_FN, 1);
applespi         1179 drivers/input/keyboard/applespi.c 	else if (!keyboard_protocol->fn_pressed && applespi->last_fn_pressed)
applespi         1180 drivers/input/keyboard/applespi.c 		input_report_key(applespi->keyboard_input_dev, KEY_FN, 0);
applespi         1181 drivers/input/keyboard/applespi.c 	applespi->last_fn_pressed = keyboard_protocol->fn_pressed;
applespi         1184 drivers/input/keyboard/applespi.c 	input_sync(applespi->keyboard_input_dev);
applespi         1185 drivers/input/keyboard/applespi.c 	memcpy(&applespi->last_keys_pressed, keyboard_protocol->keys_pressed,
applespi         1186 drivers/input/keyboard/applespi.c 	       sizeof(applespi->last_keys_pressed));
applespi         1202 drivers/input/keyboard/applespi.c applespi_register_touchpad_device(struct applespi_data *applespi,
applespi         1212 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi         1218 drivers/input/keyboard/applespi.c 	applespi->tp_info = *tp_info;
applespi         1225 drivers/input/keyboard/applespi.c 			dev_info(&applespi->spi->dev,
applespi         1227 drivers/input/keyboard/applespi.c 			applespi->tp_info.x_min = x;
applespi         1228 drivers/input/keyboard/applespi.c 			applespi->tp_info.y_min = y;
applespi         1229 drivers/input/keyboard/applespi.c 			applespi->tp_info.x_max = x + w;
applespi         1230 drivers/input/keyboard/applespi.c 			applespi->tp_info.y_max = y + h;
applespi         1232 drivers/input/keyboard/applespi.c 			dev_warn(&applespi->spi->dev,
applespi         1241 drivers/input/keyboard/applespi.c 			 applespi->tp_info.x_min,
applespi         1242 drivers/input/keyboard/applespi.c 			 applespi->tp_info.y_min,
applespi         1243 drivers/input/keyboard/applespi.c 			 applespi->tp_info.x_max - applespi->tp_info.x_min,
applespi         1244 drivers/input/keyboard/applespi.c 			 applespi->tp_info.y_max - applespi->tp_info.y_min);
applespi         1248 drivers/input/keyboard/applespi.c 	touchpad_input_dev = devm_input_allocate_device(&applespi->spi->dev);
applespi         1250 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1257 drivers/input/keyboard/applespi.c 	touchpad_input_dev->dev.parent = &applespi->spi->dev;
applespi         1289 drivers/input/keyboard/applespi.c 			     applespi->tp_info.x_min, applespi->tp_info.x_max,
applespi         1292 drivers/input/keyboard/applespi.c 			     applespi->tp_info.y_min, applespi->tp_info.y_max,
applespi         1303 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1311 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1317 drivers/input/keyboard/applespi.c 	smp_store_release(&applespi->touchpad_input_dev, touchpad_input_dev);
applespi         1324 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi =
applespi         1327 drivers/input/keyboard/applespi.c 	applespi_register_touchpad_device(applespi, &applespi->rcvd_tp_info);
applespi         1330 drivers/input/keyboard/applespi.c static void applespi_handle_cmd_response(struct applespi_data *applespi,
applespi         1340 drivers/input/keyboard/applespi.c 		applespi->rcvd_tp_info = message->tp_info;
applespi         1341 drivers/input/keyboard/applespi.c 		schedule_work(&applespi->work);
applespi         1346 drivers/input/keyboard/applespi.c 		dev_warn_ratelimited(&applespi->spi->dev,
applespi         1355 drivers/input/keyboard/applespi.c 		dev_info(&applespi->spi->dev, "modeswitch done.\n");
applespi         1358 drivers/input/keyboard/applespi.c static bool applespi_verify_crc(struct applespi_data *applespi, u8 *buffer,
applespi         1365 drivers/input/keyboard/applespi.c 		dev_warn_ratelimited(&applespi->spi->dev,
applespi         1375 drivers/input/keyboard/applespi.c static void applespi_debug_print_read_packet(struct applespi_data *applespi,
applespi         1387 drivers/input/keyboard/applespi.c 		evt_type = applespi->cmd_evt_type;
applespi         1391 drivers/input/keyboard/applespi.c 	applespi_get_trace_fun(evt_type)(evt_type, PT_READ, applespi->rx_buffer,
applespi         1395 drivers/input/keyboard/applespi.c static void applespi_got_data(struct applespi_data *applespi)
applespi         1405 drivers/input/keyboard/applespi.c 	if (!applespi_verify_crc(applespi, applespi->rx_buffer,
applespi         1409 drivers/input/keyboard/applespi.c 		spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi         1411 drivers/input/keyboard/applespi.c 		if (applespi->drain) {
applespi         1412 drivers/input/keyboard/applespi.c 			applespi->read_active = false;
applespi         1413 drivers/input/keyboard/applespi.c 			applespi->write_active = false;
applespi         1415 drivers/input/keyboard/applespi.c 			wake_up_all(&applespi->drain_complete);
applespi         1418 drivers/input/keyboard/applespi.c 		spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi         1423 drivers/input/keyboard/applespi.c 	packet = (struct spi_packet *)applespi->rx_buffer;
applespi         1425 drivers/input/keyboard/applespi.c 	applespi_debug_print_read_packet(applespi, packet);
applespi         1432 drivers/input/keyboard/applespi.c 		dev_warn_ratelimited(&applespi->spi->dev,
applespi         1440 drivers/input/keyboard/applespi.c 		if (off != applespi->saved_msg_len) {
applespi         1441 drivers/input/keyboard/applespi.c 			dev_warn_ratelimited(&applespi->spi->dev,
applespi         1443 drivers/input/keyboard/applespi.c 					     off, applespi->saved_msg_len);
applespi         1448 drivers/input/keyboard/applespi.c 			dev_warn_ratelimited(&applespi->spi->dev,
applespi         1455 drivers/input/keyboard/applespi.c 			dev_warn_ratelimited(&applespi->spi->dev,
applespi         1461 drivers/input/keyboard/applespi.c 		memcpy(applespi->msg_buf + off, &packet->data, len);
applespi         1462 drivers/input/keyboard/applespi.c 		applespi->saved_msg_len += len;
applespi         1467 drivers/input/keyboard/applespi.c 		message = (struct message *)applespi->msg_buf;
applespi         1468 drivers/input/keyboard/applespi.c 		msg_len = applespi->saved_msg_len;
applespi         1475 drivers/input/keyboard/applespi.c 	if (!applespi_verify_crc(applespi, (u8 *)message, msg_len))
applespi         1479 drivers/input/keyboard/applespi.c 		dev_warn_ratelimited(&applespi->spi->dev,
applespi         1489 drivers/input/keyboard/applespi.c 		applespi_handle_keyboard_event(applespi, &message->keyboard);
applespi         1500 drivers/input/keyboard/applespi.c 			dev_warn_ratelimited(&applespi->spi->dev,
applespi         1508 drivers/input/keyboard/applespi.c 			dev_warn_ratelimited(&applespi->spi->dev,
applespi         1515 drivers/input/keyboard/applespi.c 		report_tp_state(applespi, tp);
applespi         1518 drivers/input/keyboard/applespi.c 		applespi_handle_cmd_response(applespi, packet, message);
applespi         1522 drivers/input/keyboard/applespi.c 	applespi->saved_msg_len = 0;
applespi         1524 drivers/input/keyboard/applespi.c 	applespi_msg_complete(applespi, packet->flags == PACKET_TYPE_WRITE,
applespi         1530 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = context;
applespi         1532 drivers/input/keyboard/applespi.c 	if (applespi->rd_m.status < 0) {
applespi         1533 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev, "Error reading from device: %d\n",
applespi         1534 drivers/input/keyboard/applespi.c 			 applespi->rd_m.status);
applespi         1540 drivers/input/keyboard/applespi.c 		applespi_msg_complete(applespi, true, true);
applespi         1542 drivers/input/keyboard/applespi.c 		applespi_got_data(applespi);
applespi         1545 drivers/input/keyboard/applespi.c 	acpi_finish_gpe(NULL, applespi->gpe);
applespi         1550 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = context;
applespi         1556 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi         1558 drivers/input/keyboard/applespi.c 	if (!applespi->suspended) {
applespi         1559 drivers/input/keyboard/applespi.c 		sts = applespi_async(applespi, &applespi->rd_m,
applespi         1562 drivers/input/keyboard/applespi.c 			dev_warn(&applespi->spi->dev,
applespi         1566 drivers/input/keyboard/applespi.c 			applespi->read_active = true;
applespi         1569 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi         1574 drivers/input/keyboard/applespi.c static int applespi_get_saved_bl_level(struct applespi_data *applespi)
applespi         1592 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi         1601 drivers/input/keyboard/applespi.c static void applespi_save_bl_level(struct applespi_data *applespi,
applespi         1620 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi         1626 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi;
applespi         1641 drivers/input/keyboard/applespi.c 	applespi = devm_kzalloc(&spi->dev, sizeof(*applespi), GFP_KERNEL);
applespi         1642 drivers/input/keyboard/applespi.c 	if (!applespi)
applespi         1645 drivers/input/keyboard/applespi.c 	applespi->spi = spi;
applespi         1647 drivers/input/keyboard/applespi.c 	INIT_WORK(&applespi->work, applespi_worker);
applespi         1650 drivers/input/keyboard/applespi.c 	spi_set_drvdata(spi, applespi);
applespi         1653 drivers/input/keyboard/applespi.c 	applespi->tx_buffer = devm_kmalloc(&spi->dev, APPLESPI_PACKET_SIZE,
applespi         1655 drivers/input/keyboard/applespi.c 	applespi->tx_status = devm_kmalloc(&spi->dev, APPLESPI_STATUS_SIZE,
applespi         1657 drivers/input/keyboard/applespi.c 	applespi->rx_buffer = devm_kmalloc(&spi->dev, APPLESPI_PACKET_SIZE,
applespi         1659 drivers/input/keyboard/applespi.c 	applespi->msg_buf = devm_kmalloc_array(&spi->dev, MAX_PKTS_PER_MSG,
applespi         1663 drivers/input/keyboard/applespi.c 	if (!applespi->tx_buffer || !applespi->tx_status ||
applespi         1664 drivers/input/keyboard/applespi.c 	    !applespi->rx_buffer || !applespi->msg_buf)
applespi         1668 drivers/input/keyboard/applespi.c 	applespi_setup_read_txfrs(applespi);
applespi         1669 drivers/input/keyboard/applespi.c 	applespi_setup_write_txfrs(applespi);
applespi         1672 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_get_handle(spi_handle, "SIEN", &applespi->sien);
applespi         1674 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1680 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_get_handle(spi_handle, "SIST", &applespi->sist);
applespi         1682 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1689 drivers/input/keyboard/applespi.c 	sts = applespi_setup_spi(applespi);
applespi         1693 drivers/input/keyboard/applespi.c 	sts = applespi_enable_spi(applespi);
applespi         1698 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev = devm_input_allocate_device(&spi->dev);
applespi         1700 drivers/input/keyboard/applespi.c 	if (!applespi->keyboard_input_dev)
applespi         1703 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev->name = "Apple SPI Keyboard";
applespi         1704 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev->phys = "applespi/input0";
applespi         1705 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev->dev.parent = &spi->dev;
applespi         1706 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev->id.bustype = BUS_SPI;
applespi         1708 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev->evbit[0] =
applespi         1710 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev->ledbit[0] = BIT_MASK(LED_CAPSL);
applespi         1712 drivers/input/keyboard/applespi.c 	input_set_drvdata(applespi->keyboard_input_dev, applespi);
applespi         1713 drivers/input/keyboard/applespi.c 	applespi->keyboard_input_dev->event = applespi_event;
applespi         1717 drivers/input/keyboard/applespi.c 			input_set_capability(applespi->keyboard_input_dev,
applespi         1722 drivers/input/keyboard/applespi.c 			input_set_capability(applespi->keyboard_input_dev,
applespi         1727 drivers/input/keyboard/applespi.c 			input_set_capability(applespi->keyboard_input_dev,
applespi         1730 drivers/input/keyboard/applespi.c 	input_set_capability(applespi->keyboard_input_dev, EV_KEY, KEY_FN);
applespi         1732 drivers/input/keyboard/applespi.c 	sts = input_register_device(applespi->keyboard_input_dev);
applespi         1734 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1745 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1750 drivers/input/keyboard/applespi.c 	applespi->gpe = (int)gpe;
applespi         1752 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_install_gpe_handler(NULL, applespi->gpe,
applespi         1754 drivers/input/keyboard/applespi.c 					    applespi_notify, applespi);
applespi         1756 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1758 drivers/input/keyboard/applespi.c 			applespi->gpe, acpi_format_exception(acpi_sts));
applespi         1762 drivers/input/keyboard/applespi.c 	applespi->suspended = false;
applespi         1764 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_enable_gpe(NULL, applespi->gpe);
applespi         1766 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1768 drivers/input/keyboard/applespi.c 			applespi->gpe, acpi_format_exception(acpi_sts));
applespi         1769 drivers/input/keyboard/applespi.c 		acpi_remove_gpe_handler(NULL, applespi->gpe, applespi_notify);
applespi         1774 drivers/input/keyboard/applespi.c 	applespi_init(applespi, false);
applespi         1784 drivers/input/keyboard/applespi.c 	sts = applespi_get_saved_bl_level(applespi);
applespi         1786 drivers/input/keyboard/applespi.c 		applespi_set_bl_level(&applespi->backlight_info, sts);
applespi         1788 drivers/input/keyboard/applespi.c 	applespi->backlight_info.name            = "spi::kbd_backlight";
applespi         1789 drivers/input/keyboard/applespi.c 	applespi->backlight_info.default_trigger = "kbd-backlight";
applespi         1790 drivers/input/keyboard/applespi.c 	applespi->backlight_info.brightness_set  = applespi_set_bl_level;
applespi         1792 drivers/input/keyboard/applespi.c 	sts = devm_led_classdev_register(&spi->dev, &applespi->backlight_info);
applespi         1794 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi         1799 drivers/input/keyboard/applespi.c 	applespi->debugfs_root = debugfs_create_dir("applespi", NULL);
applespi         1801 drivers/input/keyboard/applespi.c 	debugfs_create_bool("enable_tp_dim", 0600, applespi->debugfs_root,
applespi         1802 drivers/input/keyboard/applespi.c 			    &applespi->debug_tp_dim);
applespi         1804 drivers/input/keyboard/applespi.c 	debugfs_create_file("tp_dim", 0400, applespi->debugfs_root, applespi,
applespi         1810 drivers/input/keyboard/applespi.c static void applespi_drain_writes(struct applespi_data *applespi)
applespi         1814 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi         1816 drivers/input/keyboard/applespi.c 	applespi->drain = true;
applespi         1817 drivers/input/keyboard/applespi.c 	wait_event_lock_irq(applespi->drain_complete, !applespi->write_active,
applespi         1818 drivers/input/keyboard/applespi.c 			    applespi->cmd_msg_lock);
applespi         1820 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi         1823 drivers/input/keyboard/applespi.c static void applespi_drain_reads(struct applespi_data *applespi)
applespi         1827 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi         1829 drivers/input/keyboard/applespi.c 	wait_event_lock_irq(applespi->drain_complete, !applespi->read_active,
applespi         1830 drivers/input/keyboard/applespi.c 			    applespi->cmd_msg_lock);
applespi         1832 drivers/input/keyboard/applespi.c 	applespi->suspended = true;
applespi         1834 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi         1839 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = spi_get_drvdata(spi);
applespi         1841 drivers/input/keyboard/applespi.c 	applespi_drain_writes(applespi);
applespi         1843 drivers/input/keyboard/applespi.c 	acpi_disable_gpe(NULL, applespi->gpe);
applespi         1844 drivers/input/keyboard/applespi.c 	acpi_remove_gpe_handler(NULL, applespi->gpe, applespi_notify);
applespi         1847 drivers/input/keyboard/applespi.c 	applespi_drain_reads(applespi);
applespi         1849 drivers/input/keyboard/applespi.c 	debugfs_remove_recursive(applespi->debugfs_root);
applespi         1856 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = spi_get_drvdata(spi);
applespi         1858 drivers/input/keyboard/applespi.c 	applespi_save_bl_level(applespi, applespi->have_bl_level);
applespi         1864 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = spi_get_drvdata(spi);
applespi         1866 drivers/input/keyboard/applespi.c 	applespi_save_bl_level(applespi, applespi->have_bl_level);
applespi         1874 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = spi_get_drvdata(spi);
applespi         1879 drivers/input/keyboard/applespi.c 	sts = applespi_set_capsl_led(applespi, false);
applespi         1881 drivers/input/keyboard/applespi.c 		dev_warn(&applespi->spi->dev,
applespi         1884 drivers/input/keyboard/applespi.c 	applespi_drain_writes(applespi);
applespi         1887 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_disable_gpe(NULL, applespi->gpe);
applespi         1889 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1891 drivers/input/keyboard/applespi.c 			applespi->gpe, acpi_format_exception(acpi_sts));
applespi         1893 drivers/input/keyboard/applespi.c 	applespi_drain_reads(applespi);
applespi         1901 drivers/input/keyboard/applespi.c 	struct applespi_data *applespi = spi_get_drvdata(spi);
applespi         1906 drivers/input/keyboard/applespi.c 	spin_lock_irqsave(&applespi->cmd_msg_lock, flags);
applespi         1908 drivers/input/keyboard/applespi.c 	applespi->drain = false;
applespi         1909 drivers/input/keyboard/applespi.c 	applespi->have_cl_led_on = false;
applespi         1910 drivers/input/keyboard/applespi.c 	applespi->have_bl_level = 0;
applespi         1911 drivers/input/keyboard/applespi.c 	applespi->cmd_msg_queued = false;
applespi         1912 drivers/input/keyboard/applespi.c 	applespi->read_active = false;
applespi         1913 drivers/input/keyboard/applespi.c 	applespi->write_active = false;
applespi         1915 drivers/input/keyboard/applespi.c 	applespi->suspended = false;
applespi         1917 drivers/input/keyboard/applespi.c 	spin_unlock_irqrestore(&applespi->cmd_msg_lock, flags);
applespi         1920 drivers/input/keyboard/applespi.c 	applespi_enable_spi(applespi);
applespi         1923 drivers/input/keyboard/applespi.c 	acpi_sts = acpi_enable_gpe(NULL, applespi->gpe);
applespi         1925 drivers/input/keyboard/applespi.c 		dev_err(&applespi->spi->dev,
applespi         1927 drivers/input/keyboard/applespi.c 			applespi->gpe, acpi_format_exception(acpi_sts));
applespi         1930 drivers/input/keyboard/applespi.c 	applespi_init(applespi, true);
applespi           10 drivers/input/keyboard/applespi_trace.h #define TRACE_SYSTEM applespi