108 	if (priv->fw_dnld.fw) {  in fw_dnld_over()
109 		release_firmware(priv->fw_dnld.fw);  in fw_dnld_over()
110 		priv->fw_dnld.fw = NULL;  in fw_dnld_over()
111 		priv->fw_dnld.header = NULL;  in fw_dnld_over()
112 		priv->fw_dnld.binary_config = NULL;  in fw_dnld_over()
120 	if (timer_pending(&priv->fw_dnld.timer))  in fw_dnld_over()
121 		del_timer_sync(&priv->fw_dnld.timer);  in fw_dnld_over()
130 	nfc_fw_download_done(priv->ndev->nfc_dev, priv->fw_dnld.name, error);  in fw_dnld_over()
138 	priv->fw_dnld.state = STATE_RESET;  in fw_dnld_timeout()
153 	priv->fw_dnld.state = STATE_INIT;  in process_state_reset()
171 	memcpy(cmd.param.val, &priv->fw_dnld.header->ref_clock, 4);  in process_state_init()
176 	priv->fw_dnld.state = STATE_SET_REF_CLOCK;  in process_state_init()
184 	priv->fw_dnld.state = STATE_OPEN_LC;  in create_lc()
204 		       &priv->fw_dnld.binary_config->uart.baudrate,  in process_state_set_ref_clock()
207 			priv->fw_dnld.binary_config->uart.flow_control;  in process_state_set_ref_clock()
212 		       &priv->fw_dnld.binary_config->i2c.clk,  in process_state_set_ref_clock()
219 		       &priv->fw_dnld.binary_config->spi.clk,  in process_state_set_ref_clock()
228 	priv->fw_dnld.state = STATE_SET_HI_CONFIG;  in process_state_set_ref_clock()
253 	priv->fw_dnld.state = STATE_FW_DNLD;  in process_state_open_lc()
254 	priv->fw_dnld.substate = SUBSTATE_WAIT_COMMAND;  in process_state_open_lc()
255 	priv->fw_dnld.offset = priv->fw_dnld.binary_config->offset;  in process_state_open_lc()
266 	switch (priv->fw_dnld.substate) {  in process_state_fw_dnld()
298 			priv->fw_dnld.substate = SUBSTATE_WAIT_NACK_CREDIT;  in process_state_fw_dnld()
301 		priv->fw_dnld.chunk_len = len;  in process_state_fw_dnld()
307 		priv->fw_dnld.substate = SUBSTATE_WAIT_ACK_CREDIT;  in process_state_fw_dnld()
317 		if (priv->fw_dnld.chunk_len == 0) {  in process_state_fw_dnld()
321 			priv->fw_dnld.state = STATE_CLOSE_LC;  in process_state_fw_dnld()
325 			out_skb = alloc_lc_skb(priv, priv->fw_dnld.chunk_len);  in process_state_fw_dnld()
328 			memcpy(skb_put(out_skb, priv->fw_dnld.chunk_len),  in process_state_fw_dnld()
329 			       ((uint8_t *)priv->fw_dnld.fw->data) +  in process_state_fw_dnld()
330 			       priv->fw_dnld.offset,  in process_state_fw_dnld()
331 			       priv->fw_dnld.chunk_len);  in process_state_fw_dnld()
333 			priv->fw_dnld.substate = SUBSTATE_WAIT_DATA_CREDIT;  in process_state_fw_dnld()
344 		priv->fw_dnld.offset += priv->fw_dnld.chunk_len;  in process_state_fw_dnld()
345 		priv->fw_dnld.chunk_len = 0;  in process_state_fw_dnld()
346 		priv->fw_dnld.substate = SUBSTATE_WAIT_COMMAND;  in process_state_fw_dnld()
356 		priv->fw_dnld.substate = SUBSTATE_WAIT_COMMAND;  in process_state_fw_dnld()
369 	priv->fw_dnld.state = STATE_BOOT;  in process_state_close_lc()
385 					&priv->fw_dnld.binary_config->config);  in process_state_boot()
387 	if (priv->fw_dnld.binary_config == &priv->fw_dnld.header->helper) {  in process_state_boot()
393 		priv->fw_dnld.state = STATE_RESET;  in process_state_boot()
394 		priv->fw_dnld.binary_config = &priv->fw_dnld.header->firmware;  in process_state_boot()
407 	struct nfcmrvl_fw_dnld *fw_dnld = container_of(work,  in fw_dnld_rx_work()  local
410 	struct nfcmrvl_private *priv = container_of(fw_dnld,  in fw_dnld_rx_work()
412 						    fw_dnld);  in fw_dnld_rx_work()
414 	while ((skb = skb_dequeue(&fw_dnld->rx_q))) {  in fw_dnld_rx_work()
417 		switch (fw_dnld->state) {  in fw_dnld_rx_work()
460 	INIT_WORK(&priv->fw_dnld.rx_work, fw_dnld_rx_work);  in nfcmrvl_fw_dnld_init()
463 	priv->fw_dnld.rx_wq = create_singlethread_workqueue(name);  in nfcmrvl_fw_dnld_init()
464 	if (!priv->fw_dnld.rx_wq)  in nfcmrvl_fw_dnld_init()
466 	skb_queue_head_init(&priv->fw_dnld.rx_q);  in nfcmrvl_fw_dnld_init()
472 	destroy_workqueue(priv->fw_dnld.rx_wq);  in nfcmrvl_fw_dnld_deinit()
486 	skb_queue_tail(&priv->fw_dnld.rx_q, skb);  in nfcmrvl_fw_dnld_recv_frame()
487 	queue_work(priv->fw_dnld.rx_wq, &priv->fw_dnld.rx_work);  in nfcmrvl_fw_dnld_recv_frame()
498 	struct nfcmrvl_fw_dnld *fw_dnld = &priv->fw_dnld;  in nfcmrvl_fw_dnld_start()  local
506 	strcpy(fw_dnld->name, firmware_name);  in nfcmrvl_fw_dnld_start()
514 	if (request_firmware(&fw_dnld->fw, firmware_name, priv->dev) < 0) {  in nfcmrvl_fw_dnld_start()
519 	fw_dnld->header = (const struct nfcmrvl_fw *) priv->fw_dnld.fw->data;  in nfcmrvl_fw_dnld_start()
521 	if (fw_dnld->header->magic != NFCMRVL_FW_MAGIC ||  in nfcmrvl_fw_dnld_start()
522 	    fw_dnld->header->phy != priv->phy) {  in nfcmrvl_fw_dnld_start()
524 			firmware_name, fw_dnld->header->magic,  in nfcmrvl_fw_dnld_start()
525 			fw_dnld->header->phy);  in nfcmrvl_fw_dnld_start()
526 		release_firmware(fw_dnld->fw);  in nfcmrvl_fw_dnld_start()
527 		fw_dnld->header = NULL;  in nfcmrvl_fw_dnld_start()
531 	if (fw_dnld->header->helper.offset != 0) {  in nfcmrvl_fw_dnld_start()
533 		fw_dnld->binary_config = &fw_dnld->header->helper;  in nfcmrvl_fw_dnld_start()
536 		fw_dnld->binary_config = &fw_dnld->header->firmware;  in nfcmrvl_fw_dnld_start()
540 	setup_timer(&priv->fw_dnld.timer, fw_dnld_timeout,  in nfcmrvl_fw_dnld_start()
542 	mod_timer(&priv->fw_dnld.timer,  in nfcmrvl_fw_dnld_start()
547 					&fw_dnld->header->bootrom.config);  in nfcmrvl_fw_dnld_start()
553 	priv->fw_dnld.state = STATE_RESET;  in nfcmrvl_fw_dnld_start()