64 #define MOXA_IS_320(brd) ((brd)->boardType == MOXA_BOARD_C320_ISA || \  argument
65 		(brd)->boardType == MOXA_BOARD_C320_PCI)
438 static int moxa_check_fw_model(struct moxa_board_conf *brd, u8 model)  in moxa_check_fw_model()  argument
440 	switch (brd->boardType) {  in moxa_check_fw_model()
470 static int moxa_load_bios(struct moxa_board_conf *brd, const u8 *buf,  in moxa_load_bios()  argument
473 	void __iomem *baseAddr = brd->basemem;  in moxa_load_bios()
484 	switch (brd->boardType) {  in moxa_load_bios()
515 static int moxa_load_320b(struct moxa_board_conf *brd, const u8 *ptr,  in moxa_load_320b()  argument
518 	void __iomem *baseAddr = brd->basemem;  in moxa_load_320b()
534 static int moxa_real_load_code(struct moxa_board_conf *brd, const void *ptr,  in moxa_real_load_code()  argument
537 	void __iomem *baseAddr = brd->basemem;  in moxa_real_load_code()
544 	keycode = (brd->boardType == MOXA_BOARD_CP204J) ? CP204J_KeyCode :  in moxa_real_load_code()
547 	switch (brd->boardType) {  in moxa_real_load_code()
613 	if (MOXA_IS_320(brd)) {  in moxa_real_load_code()
614 		if (brd->busType == MOXA_BUS_TYPE_PCI) {	/* ASIC board */  in moxa_real_load_code()
634 	if (MOXA_IS_320(brd)) {  in moxa_real_load_code()
638 		brd->numPorts = j * 8;  in moxa_real_load_code()
649 	brd->intNdx = baseAddr + IRQindex;  in moxa_real_load_code()
650 	brd->intPend = baseAddr + IRQpending;  in moxa_real_load_code()
651 	brd->intTable = baseAddr + IRQtable;  in moxa_real_load_code()
656 static int moxa_load_code(struct moxa_board_conf *brd, const void *ptr,  in moxa_load_code()  argument
659 	void __iomem *ofsAddr, *baseAddr = brd->basemem;  in moxa_load_code()
668 	retval = moxa_real_load_code(brd, ptr, len); /* may change numPorts */  in moxa_load_code()
672 	switch (brd->boardType) {  in moxa_load_code()
676 		port = brd->ports;  in moxa_load_code()
677 		for (i = 0; i < brd->numPorts; i++, port++) {  in moxa_load_code()
678 			port->board = brd;  in moxa_load_code()
694 		port = brd->ports;  in moxa_load_code()
695 		for (i = 0; i < brd->numPorts; i++, port++) {  in moxa_load_code()
696 			port->board = brd;  in moxa_load_code()
701 			switch (brd->numPorts) {  in moxa_load_code()
744 static int moxa_load_fw(struct moxa_board_conf *brd, const struct firmware *fw)  in moxa_load_fw()  argument
775 	if (moxa_check_fw_model(brd, hdr->model)) {  in moxa_load_fw()
806 	ret = moxa_load_bios(brd, ptr, lens[lenp]);  in moxa_load_fw()
815 		ret = moxa_load_320b(brd, ptr, lens[lenp]);  in moxa_load_fw()
823 	ret = moxa_load_code(brd, ptr, lens[lenp]);  in moxa_load_fw()
833 static int moxa_init_board(struct moxa_board_conf *brd, struct device *dev)  in moxa_init_board()  argument
841 	brd->ports = kcalloc(MAX_PORTS_PER_BOARD, sizeof(*brd->ports),  in moxa_init_board()
843 	if (brd->ports == NULL) {  in moxa_init_board()
849 	for (i = 0, p = brd->ports; i < MAX_PORTS_PER_BOARD; i++, p++) {  in moxa_init_board()
856 	switch (brd->boardType) {  in moxa_init_board()
878 	ret = moxa_load_fw(brd, fw);  in moxa_init_board()
886 	brd->ready = 1;  in moxa_init_board()
891 	first_idx = (brd - moxa_boards) * MAX_PORTS_PER_BOARD;  in moxa_init_board()
892 	for (i = 0; i < brd->numPorts; i++)  in moxa_init_board()
893 		tty_port_register_device(&brd->ports[i].port, moxaDriver,  in moxa_init_board()
899 		tty_port_destroy(&brd->ports[i].port);  in moxa_init_board()
900 	kfree(brd->ports);  in moxa_init_board()
905 static void moxa_board_deinit(struct moxa_board_conf *brd)  in moxa_board_deinit()  argument
911 	brd->ready = 0;  in moxa_board_deinit()
915 	for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
916 		if (brd->ports[a].port.flags & ASYNC_INITIALIZED)  in moxa_board_deinit()
917 			tty_port_tty_hangup(&brd->ports[a].port, false);  in moxa_board_deinit()
920 		tty_port_destroy(&brd->ports[a].port);  in moxa_board_deinit()
924 		for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
925 			if (brd->ports[a].port.flags & ASYNC_INITIALIZED)  in moxa_board_deinit()
934 	first_idx = (brd - moxa_boards) * MAX_PORTS_PER_BOARD;  in moxa_board_deinit()
935 	for (a = 0; a < brd->numPorts; a++)  in moxa_board_deinit()
938 	iounmap(brd->basemem);  in moxa_board_deinit()
939 	brd->basemem = NULL;  in moxa_board_deinit()
940 	kfree(brd->ports);  in moxa_board_deinit()
1021 	struct moxa_board_conf *brd = pci_get_drvdata(pdev);  in moxa_pci_remove()  local
1023 	moxa_board_deinit(brd);  in moxa_pci_remove()
1040 	struct moxa_board_conf *brd = moxa_boards;  in moxa_init()  local
1083 			brd->boardType = type[i];  in moxa_init()
1084 			brd->numPorts = type[i] == MOXA_BOARD_C218_ISA ? 8 :  in moxa_init()
1086 			brd->busType = MOXA_BUS_TYPE_ISA;  in moxa_init()
1087 			brd->basemem = ioremap_nocache(baseaddr[i], 0x4000);  in moxa_init()
1088 			if (!brd->basemem) {  in moxa_init()
1093 			if (moxa_init_board(brd, NULL)) {  in moxa_init()
1094 				iounmap(brd->basemem);  in moxa_init()
1095 				brd->basemem = NULL;  in moxa_init()
1101 					baseaddr[i], brd->numPorts);  in moxa_init()
1103 			brd++;  in moxa_init()
1170 	struct moxa_board_conf *brd;  in moxa_open()  local
1180 	brd = &moxa_boards[port / MAX_PORTS_PER_BOARD];  in moxa_open()
1181 	if (!brd->ready) {  in moxa_open()
1186 	if (port % MAX_PORTS_PER_BOARD >= brd->numPorts) {  in moxa_open()
1191 	ch = &brd->ports[port % MAX_PORTS_PER_BOARD];  in moxa_open()
1439 	struct moxa_board_conf *brd;  in moxa_poll()  local
1445 		brd = &moxa_boards[card];  in moxa_poll()
1446 		if (!brd->ready)  in moxa_poll()
1452 		if (readb(brd->intPend) == 0xff)  in moxa_poll()
1453 			ip = brd->intTable + readb(brd->intNdx);  in moxa_poll()
1455 		for (port = 0; port < brd->numPorts; port++)  in moxa_poll()
1456 			moxa_poll_port(&brd->ports[port], !!ip, ip + port);  in moxa_poll()
1459 			writeb(0, brd->intPend); /* ACK */  in moxa_poll()
1462 			struct moxa_port *p = brd->ports;  in moxa_poll()
1463 			for (port = 0; port < brd->numPorts; port++, p++)  in moxa_poll()