Lines Matching refs:IOPORT
76 #define IOPORT 0x3F0 macro
96 outb(0x55, IOPORT); in open_io_config()
98 outb(0x55, IOPORT); in open_io_config()
104 outb(0xAA, IOPORT); in close_io_config()
110 outb(0x07, IOPORT); in select_io_device()
111 outb(devno, IOPORT+1); in select_io_device()
117 outb(reg, IOPORT); in write_io_cr()
118 outb(data, IOPORT+1); in write_io_cr()
124 outb(reg, IOPORT); in read_io_cr()
125 return inb(IOPORT+1); in read_io_cr()
537 if (!request_region(IOPORT, IOPORT_SIZE, "SMsC 37B787 watchdog")) { in wb_smsc_wdt_init()
538 pr_err("Unable to register IO port %#x\n", IOPORT); in wb_smsc_wdt_init()
575 release_region(IOPORT, IOPORT_SIZE); in wb_smsc_wdt_init()
593 release_region(IOPORT, IOPORT_SIZE); in wb_smsc_wdt_exit()