60 #define MOXA_IS_320(brd) ((brd)->boardType == MOXA_BOARD_C320_ISA || \  argument
61 		(brd)->boardType == MOXA_BOARD_C320_PCI)
425 static int moxa_check_fw_model(struct moxa_board_conf *brd, u8 model)  in moxa_check_fw_model()  argument
427 	switch (brd->boardType) {  in moxa_check_fw_model()
457 static int moxa_load_bios(struct moxa_board_conf *brd, const u8 *buf,  in moxa_load_bios()  argument
460 	void __iomem *baseAddr = brd->basemem;  in moxa_load_bios()
471 	switch (brd->boardType) {  in moxa_load_bios()
502 static int moxa_load_320b(struct moxa_board_conf *brd, const u8 *ptr,  in moxa_load_320b()  argument
505 	void __iomem *baseAddr = brd->basemem;  in moxa_load_320b()
521 static int moxa_real_load_code(struct moxa_board_conf *brd, const void *ptr,  in moxa_real_load_code()  argument
524 	void __iomem *baseAddr = brd->basemem;  in moxa_real_load_code()
531 	keycode = (brd->boardType == MOXA_BOARD_CP204J) ? CP204J_KeyCode :  in moxa_real_load_code()
534 	switch (brd->boardType) {  in moxa_real_load_code()
600 	if (MOXA_IS_320(brd)) {  in moxa_real_load_code()
601 		if (brd->busType == MOXA_BUS_TYPE_PCI) {	/* ASIC board */  in moxa_real_load_code()
621 	if (MOXA_IS_320(brd)) {  in moxa_real_load_code()
625 		brd->numPorts = j * 8;  in moxa_real_load_code()
636 	brd->intNdx = baseAddr + IRQindex;  in moxa_real_load_code()
637 	brd->intPend = baseAddr + IRQpending;  in moxa_real_load_code()
638 	brd->intTable = baseAddr + IRQtable;  in moxa_real_load_code()
643 static int moxa_load_code(struct moxa_board_conf *brd, const void *ptr,  in moxa_load_code()  argument
646 	void __iomem *ofsAddr, *baseAddr = brd->basemem;  in moxa_load_code()
655 	retval = moxa_real_load_code(brd, ptr, len); /* may change numPorts */  in moxa_load_code()
659 	switch (brd->boardType) {  in moxa_load_code()
663 		port = brd->ports;  in moxa_load_code()
664 		for (i = 0; i < brd->numPorts; i++, port++) {  in moxa_load_code()
665 			port->board = brd;  in moxa_load_code()
681 		port = brd->ports;  in moxa_load_code()
682 		for (i = 0; i < brd->numPorts; i++, port++) {  in moxa_load_code()
683 			port->board = brd;  in moxa_load_code()
688 			switch (brd->numPorts) {  in moxa_load_code()
731 static int moxa_load_fw(struct moxa_board_conf *brd, const struct firmware *fw)  in moxa_load_fw()  argument
762 	if (moxa_check_fw_model(brd, hdr->model)) {  in moxa_load_fw()
793 	ret = moxa_load_bios(brd, ptr, lens[lenp]);  in moxa_load_fw()
802 		ret = moxa_load_320b(brd, ptr, lens[lenp]);  in moxa_load_fw()
810 	ret = moxa_load_code(brd, ptr, lens[lenp]);  in moxa_load_fw()
820 static int moxa_init_board(struct moxa_board_conf *brd, struct device *dev)  in moxa_init_board()  argument
828 	brd->ports = kcalloc(MAX_PORTS_PER_BOARD, sizeof(*brd->ports),  in moxa_init_board()
830 	if (brd->ports == NULL) {  in moxa_init_board()
836 	for (i = 0, p = brd->ports; i < MAX_PORTS_PER_BOARD; i++, p++) {  in moxa_init_board()
843 	switch (brd->boardType) {  in moxa_init_board()
865 	ret = moxa_load_fw(brd, fw);  in moxa_init_board()
873 	brd->ready = 1;  in moxa_init_board()
878 	first_idx = (brd - moxa_boards) * MAX_PORTS_PER_BOARD;  in moxa_init_board()
879 	for (i = 0; i < brd->numPorts; i++)  in moxa_init_board()
880 		tty_port_register_device(&brd->ports[i].port, moxaDriver,  in moxa_init_board()
886 		tty_port_destroy(&brd->ports[i].port);  in moxa_init_board()
887 	kfree(brd->ports);  in moxa_init_board()
892 static void moxa_board_deinit(struct moxa_board_conf *brd)  in moxa_board_deinit()  argument
898 	brd->ready = 0;  in moxa_board_deinit()
902 	for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
903 		if (tty_port_initialized(&brd->ports[a].port))  in moxa_board_deinit()
904 			tty_port_tty_hangup(&brd->ports[a].port, false);  in moxa_board_deinit()
907 		tty_port_destroy(&brd->ports[a].port);  in moxa_board_deinit()
911 		for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
912 			if (tty_port_initialized(&brd->ports[a].port))  in moxa_board_deinit()
921 	first_idx = (brd - moxa_boards) * MAX_PORTS_PER_BOARD;  in moxa_board_deinit()
922 	for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
925 	iounmap(brd->basemem);  in moxa_board_deinit()
926 	brd->basemem = NULL;  in moxa_board_deinit()
927 	kfree(brd->ports);  in moxa_board_deinit()
1008 	struct moxa_board_conf *brd = pci_get_drvdata(pdev);  in moxa_pci_remove()  local
1010 	moxa_board_deinit(brd);  in moxa_pci_remove()
1027 	struct moxa_board_conf *brd = moxa_boards;  in moxa_init()  local
1070 			brd->boardType = type[i];  in moxa_init()
1071 			brd->numPorts = type[i] == MOXA_BOARD_C218_ISA ? 8 :  in moxa_init()
1073 			brd->busType = MOXA_BUS_TYPE_ISA;  in moxa_init()
1074 			brd->basemem = ioremap(baseaddr[i], 0x4000);  in moxa_init()
1075 			if (!brd->basemem) {  in moxa_init()
1080 			if (moxa_init_board(brd, NULL)) {  in moxa_init()
1081 				iounmap(brd->basemem);  in moxa_init()
1082 				brd->basemem = NULL;  in moxa_init()
1088 					baseaddr[i], brd->numPorts);  in moxa_init()
1090 			brd++;  in moxa_init()
1155 	struct moxa_board_conf *brd;  in moxa_open()  local
1165 	brd = &moxa_boards[port / MAX_PORTS_PER_BOARD];  in moxa_open()
1166 	if (!brd->ready) {  in moxa_open()
1171 	if (port % MAX_PORTS_PER_BOARD >= brd->numPorts) {  in moxa_open()
1176 	ch = &brd->ports[port % MAX_PORTS_PER_BOARD];  in moxa_open()
1424 	struct moxa_board_conf *brd;  in moxa_poll()  local
1430 		brd = &moxa_boards[card];  in moxa_poll()
1431 		if (!brd->ready)  in moxa_poll()
1437 		if (readb(brd->intPend) == 0xff)  in moxa_poll()
1438 			ip = brd->intTable + readb(brd->intNdx);  in moxa_poll()
1440 		for (port = 0; port < brd->numPorts; port++)  in moxa_poll()
1441 			moxa_poll_port(&brd->ports[port], !!ip, ip + port);  in moxa_poll()
1444 			writeb(0, brd->intPend); /* ACK */  in moxa_poll()
1447 			struct moxa_port *p = brd->ports;  in moxa_poll()
1448 			for (port = 0; port < brd->numPorts; port++, p++)  in moxa_poll()