Lines Matching refs:IOPORT
72 #define IOPORT 0x3F0 macro
92 outb(0x55, IOPORT); in open_io_config()
94 outb(0x55, IOPORT); in open_io_config()
100 outb(0xAA, IOPORT); in close_io_config()
106 outb(0x07, IOPORT); in select_io_device()
107 outb(devno, IOPORT+1); in select_io_device()
113 outb(reg, IOPORT); in write_io_cr()
114 outb(data, IOPORT+1); in write_io_cr()
120 outb(reg, IOPORT); in read_io_cr()
121 return inb(IOPORT+1); in read_io_cr()
534 if (!request_region(IOPORT, IOPORT_SIZE, "SMsC 37B787 watchdog")) { in wb_smsc_wdt_init()
535 pr_err("Unable to register IO port %#x\n", IOPORT); in wb_smsc_wdt_init()
572 release_region(IOPORT, IOPORT_SIZE); in wb_smsc_wdt_init()
590 release_region(IOPORT, IOPORT_SIZE); in wb_smsc_wdt_exit()