191 	struct jsm_board *brd;  in jsm_tty_open()  local
197 	brd = channel->ch_bd;  in jsm_tty_open()
237 	brd->bd_ops->flush_uart_write(channel);  in jsm_tty_open()
238 	brd->bd_ops->flush_uart_read(channel);  in jsm_tty_open()
254 	brd->bd_ops->uart_init(channel);  in jsm_tty_open()
259 	brd->bd_ops->param(channel);  in jsm_tty_open()
366 int jsm_tty_init(struct jsm_board *brd)  in jsm_tty_init()  argument
372 	if (!brd)  in jsm_tty_init()
375 	jsm_dbg(INIT, &brd->pci_dev, "start\n");  in jsm_tty_init()
381 	brd->nasync = brd->maxports;  in jsm_tty_init()
387 	for (i = 0; i < brd->nasync; i++) {  in jsm_tty_init()
388 		if (!brd->channels[i]) {  in jsm_tty_init()
394 			brd->channels[i] = kzalloc(sizeof(struct jsm_channel), GFP_KERNEL);  in jsm_tty_init()
395 			if (!brd->channels[i]) {  in jsm_tty_init()
396 				jsm_dbg(CORE, &brd->pci_dev,  in jsm_tty_init()
403 	ch = brd->channels[0];  in jsm_tty_init()
404 	vaddr = brd->re_map_membase;  in jsm_tty_init()
407 	for (i = 0; i < brd->nasync; i++, ch = brd->channels[i]) {  in jsm_tty_init()
409 		if (!brd->channels[i])  in jsm_tty_init()
414 		if (brd->bd_uart_offset == 0x200)  in jsm_tty_init()
415 			ch->ch_neo_uart =  vaddr + (brd->bd_uart_offset * i);  in jsm_tty_init()
417 			ch->ch_cls_uart =  vaddr + (brd->bd_uart_offset * i);  in jsm_tty_init()
419 		ch->ch_bd = brd;  in jsm_tty_init()
428 	jsm_dbg(INIT, &brd->pci_dev, "finish\n");  in jsm_tty_init()
432 int jsm_uart_port_init(struct jsm_board *brd)  in jsm_uart_port_init()  argument
437 	if (!brd)  in jsm_uart_port_init()
440 	jsm_dbg(INIT, &brd->pci_dev, "start\n");  in jsm_uart_port_init()
446 	brd->nasync = brd->maxports;  in jsm_uart_port_init()
449 	for (i = 0; i < brd->nasync; i++) {  in jsm_uart_port_init()
451 		if (!brd->channels[i])  in jsm_uart_port_init()
454 		brd->channels[i]->uart_port.irq = brd->irq;  in jsm_uart_port_init()
455 		brd->channels[i]->uart_port.uartclk = 14745600;  in jsm_uart_port_init()
456 		brd->channels[i]->uart_port.type = PORT_JSM;  in jsm_uart_port_init()
457 		brd->channels[i]->uart_port.iotype = UPIO_MEM;  in jsm_uart_port_init()
458 		brd->channels[i]->uart_port.membase = brd->re_map_membase;  in jsm_uart_port_init()
459 		brd->channels[i]->uart_port.fifosize = 16;  in jsm_uart_port_init()
460 		brd->channels[i]->uart_port.ops = &jsm_ops;  in jsm_uart_port_init()
467 		brd->channels[i]->uart_port.line = line;  in jsm_uart_port_init()
468 		rc = uart_add_one_port(&jsm_uart_driver, &brd->channels[i]->uart_port);  in jsm_uart_port_init()
476 	jsm_dbg(INIT, &brd->pci_dev, "finish\n");  in jsm_uart_port_init()
480 int jsm_remove_uart_port(struct jsm_board *brd)  in jsm_remove_uart_port()  argument
485 	if (!brd)  in jsm_remove_uart_port()
488 	jsm_dbg(INIT, &brd->pci_dev, "start\n");  in jsm_remove_uart_port()
494 	brd->nasync = brd->maxports;  in jsm_remove_uart_port()
497 	for (i = 0; i < brd->nasync; i++) {  in jsm_remove_uart_port()
499 		if (!brd->channels[i])  in jsm_remove_uart_port()
502 		ch = brd->channels[i];  in jsm_remove_uart_port()
505 		uart_remove_one_port(&jsm_uart_driver, &brd->channels[i]->uart_port);  in jsm_remove_uart_port()
508 	jsm_dbg(INIT, &brd->pci_dev, "finish\n");  in jsm_remove_uart_port()