60 #define MOXA_IS_320(brd) ((brd)->boardType == MOXA_BOARD_C320_ISA || \  argument
61 		(brd)->boardType == MOXA_BOARD_C320_PCI)
433 static int moxa_check_fw_model(struct moxa_board_conf *brd, u8 model)  in moxa_check_fw_model()  argument
435 	switch (brd->boardType) {  in moxa_check_fw_model()
465 static int moxa_load_bios(struct moxa_board_conf *brd, const u8 *buf,  in moxa_load_bios()  argument
468 	void __iomem *baseAddr = brd->basemem;  in moxa_load_bios()
479 	switch (brd->boardType) {  in moxa_load_bios()
510 static int moxa_load_320b(struct moxa_board_conf *brd, const u8 *ptr,  in moxa_load_320b()  argument
513 	void __iomem *baseAddr = brd->basemem;  in moxa_load_320b()
529 static int moxa_real_load_code(struct moxa_board_conf *brd, const void *ptr,  in moxa_real_load_code()  argument
532 	void __iomem *baseAddr = brd->basemem;  in moxa_real_load_code()
539 	keycode = (brd->boardType == MOXA_BOARD_CP204J) ? CP204J_KeyCode :  in moxa_real_load_code()
542 	switch (brd->boardType) {  in moxa_real_load_code()
608 	if (MOXA_IS_320(brd)) {  in moxa_real_load_code()
609 		if (brd->busType == MOXA_BUS_TYPE_PCI) {	/* ASIC board */  in moxa_real_load_code()
629 	if (MOXA_IS_320(brd)) {  in moxa_real_load_code()
633 		brd->numPorts = j * 8;  in moxa_real_load_code()
644 	brd->intNdx = baseAddr + IRQindex;  in moxa_real_load_code()
645 	brd->intPend = baseAddr + IRQpending;  in moxa_real_load_code()
646 	brd->intTable = baseAddr + IRQtable;  in moxa_real_load_code()
651 static int moxa_load_code(struct moxa_board_conf *brd, const void *ptr,  in moxa_load_code()  argument
654 	void __iomem *ofsAddr, *baseAddr = brd->basemem;  in moxa_load_code()
663 	retval = moxa_real_load_code(brd, ptr, len); /* may change numPorts */  in moxa_load_code()
667 	switch (brd->boardType) {  in moxa_load_code()
671 		port = brd->ports;  in moxa_load_code()
672 		for (i = 0; i < brd->numPorts; i++, port++) {  in moxa_load_code()
673 			port->board = brd;  in moxa_load_code()
689 		port = brd->ports;  in moxa_load_code()
690 		for (i = 0; i < brd->numPorts; i++, port++) {  in moxa_load_code()
691 			port->board = brd;  in moxa_load_code()
696 			switch (brd->numPorts) {  in moxa_load_code()
739 static int moxa_load_fw(struct moxa_board_conf *brd, const struct firmware *fw)  in moxa_load_fw()  argument
770 	if (moxa_check_fw_model(brd, hdr->model)) {  in moxa_load_fw()
801 	ret = moxa_load_bios(brd, ptr, lens[lenp]);  in moxa_load_fw()
810 		ret = moxa_load_320b(brd, ptr, lens[lenp]);  in moxa_load_fw()
818 	ret = moxa_load_code(brd, ptr, lens[lenp]);  in moxa_load_fw()
828 static int moxa_init_board(struct moxa_board_conf *brd, struct device *dev)  in moxa_init_board()  argument
836 	brd->ports = kcalloc(MAX_PORTS_PER_BOARD, sizeof(*brd->ports),  in moxa_init_board()
838 	if (brd->ports == NULL) {  in moxa_init_board()
844 	for (i = 0, p = brd->ports; i < MAX_PORTS_PER_BOARD; i++, p++) {  in moxa_init_board()
851 	switch (brd->boardType) {  in moxa_init_board()
873 	ret = moxa_load_fw(brd, fw);  in moxa_init_board()
881 	brd->ready = 1;  in moxa_init_board()
886 	first_idx = (brd - moxa_boards) * MAX_PORTS_PER_BOARD;  in moxa_init_board()
887 	for (i = 0; i < brd->numPorts; i++)  in moxa_init_board()
888 		tty_port_register_device(&brd->ports[i].port, moxaDriver,  in moxa_init_board()
894 		tty_port_destroy(&brd->ports[i].port);  in moxa_init_board()
895 	kfree(brd->ports);  in moxa_init_board()
900 static void moxa_board_deinit(struct moxa_board_conf *brd)  in moxa_board_deinit()  argument
906 	brd->ready = 0;  in moxa_board_deinit()
910 	for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
911 		if (tty_port_initialized(&brd->ports[a].port))  in moxa_board_deinit()
912 			tty_port_tty_hangup(&brd->ports[a].port, false);  in moxa_board_deinit()
915 		tty_port_destroy(&brd->ports[a].port);  in moxa_board_deinit()
919 		for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
920 			if (tty_port_initialized(&brd->ports[a].port))  in moxa_board_deinit()
929 	first_idx = (brd - moxa_boards) * MAX_PORTS_PER_BOARD;  in moxa_board_deinit()
930 	for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
933 	iounmap(brd->basemem);  in moxa_board_deinit()
934 	brd->basemem = NULL;  in moxa_board_deinit()
935 	kfree(brd->ports);  in moxa_board_deinit()
1016 	struct moxa_board_conf *brd = pci_get_drvdata(pdev);  in moxa_pci_remove()  local
1018 	moxa_board_deinit(brd);  in moxa_pci_remove()
1035 	struct moxa_board_conf *brd = moxa_boards;  in moxa_init()  local
1078 			brd->boardType = type[i];  in moxa_init()
1079 			brd->numPorts = type[i] == MOXA_BOARD_C218_ISA ? 8 :  in moxa_init()
1081 			brd->busType = MOXA_BUS_TYPE_ISA;  in moxa_init()
1082 			brd->basemem = ioremap_nocache(baseaddr[i], 0x4000);  in moxa_init()
1083 			if (!brd->basemem) {  in moxa_init()
1088 			if (moxa_init_board(brd, NULL)) {  in moxa_init()
1089 				iounmap(brd->basemem);  in moxa_init()
1090 				brd->basemem = NULL;  in moxa_init()
1096 					baseaddr[i], brd->numPorts);  in moxa_init()
1098 			brd++;  in moxa_init()
1165 	struct moxa_board_conf *brd;  in moxa_open()  local
1175 	brd = &moxa_boards[port / MAX_PORTS_PER_BOARD];  in moxa_open()
1176 	if (!brd->ready) {  in moxa_open()
1181 	if (port % MAX_PORTS_PER_BOARD >= brd->numPorts) {  in moxa_open()
1186 	ch = &brd->ports[port % MAX_PORTS_PER_BOARD];  in moxa_open()
1434 	struct moxa_board_conf *brd;  in moxa_poll()  local
1440 		brd = &moxa_boards[card];  in moxa_poll()
1441 		if (!brd->ready)  in moxa_poll()
1447 		if (readb(brd->intPend) == 0xff)  in moxa_poll()
1448 			ip = brd->intTable + readb(brd->intNdx);  in moxa_poll()
1450 		for (port = 0; port < brd->numPorts; port++)  in moxa_poll()
1451 			moxa_poll_port(&brd->ports[port], !!ip, ip + port);  in moxa_poll()
1454 			writeb(0, brd->intPend); /* ACK */  in moxa_poll()
1457 			struct moxa_port *p = brd->ports;  in moxa_poll()
1458 			for (port = 0; port < brd->numPorts; port++, p++)  in moxa_poll()