Annotation of sys/arch/sparc64/dev/auxioreg.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: auxioreg.h,v 1.4 2005/03/09 18:41:48 miod Exp $ */
! 2: /* $NetBSD: auxioreg.h,v 1.3 2000/04/15 03:08:13 mrg Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 2000 Matthew R. Green
! 6: * All rights reserved.
! 7: *
! 8: * Redistribution and use in source and binary forms, with or without
! 9: * modification, are permitted provided that the following conditions
! 10: * are met:
! 11: * 1. Redistributions of source code must retain the above copyright
! 12: * notice, this list of conditions and the following disclaimer.
! 13: * 2. Redistributions in binary form must reproduce the above copyright
! 14: * notice, this list of conditions and the following disclaimer in the
! 15: * documentation and/or other materials provided with the distribution.
! 16: * 3. The name of the author may not be used to endorse or promote products
! 17: * derived from this software without specific prior written permission.
! 18: *
! 19: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
! 20: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 21: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 22: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
! 23: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
! 24: * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
! 25: * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
! 26: * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
! 27: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 28: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 29: * SUCH DAMAGE.
! 30: */
! 31:
! 32: /*
! 33: * The AUXIO registers; their offset in the Ebus2 address space, plus the
! 34: * bits for each register. Note that the fdthree (FD), SUNW,CS4231 (AUDIO)
! 35: * and power (POWER) devices on the Ebus2 have their AUXIO registers mapped
! 36: * into their own "reg" properties, not the "auxio" device's "reg" properties.
! 37: */
! 38: #define AUXIO_FD 0x00720000
! 39: #define AUXIO_FD_DENSENSE_INPUT 0x0
! 40: #define AUXIO_FD_DENSENSE_OUTPUT 0x1
! 41:
! 42: #define AUXIO_AUDIO 0x00722000
! 43: #define AUXIO_AUDIO_POWERDOWN 0x0
! 44:
! 45: #define AUXIO_POWER 0x00724000
! 46: #define AUXIO_POWER_SYSTEM_OFF 0x0
! 47: #define AUXIO_POWER_COURTESY_OFF 0x1
! 48:
! 49: #define AUXIO_LED 0x00726000
! 50: /* XXX: these may be useless on Ebus2 auxio! find out! */
! 51: #define AUXIO_LED_FHD 0x20 /* floppy: high density (unreliable?)*/
! 52: #define AUXIO_LED_LTE 0x08 /* link-test enable */
! 53: #define AUXIO_LED_MMUX 0x04 /* Monitor/Mouse MUX; what is it? */
! 54: #define AUXIO_LED_FTC 0x02 /* floppy: drives Terminal Count pin */
! 55: #define AUXIO_LED_LED 0x01 /* front panel LED */
! 56: #define AUXIO_LED_FLOPPY_MASK (AUXIO_LED_FTC)
! 57:
! 58: #define AUXIO_PCI 0x00728000
! 59: #define AUXIO_PCI_SLOT0 0x0 /* two bits each */
! 60: #define AUXIO_PCI_SLOT1 0x2
! 61: #define AUXIO_PCI_SLOT2 0x4
! 62: #define AUXIO_PCI_SLOT3 0x6
! 63: #define AUXIO_PCI_MODE 0x8
! 64:
! 65: #define AUXIO_FREQ 0x0072a000
! 66: #define AUXIO_FREQ_FREQ0 0x0
! 67: #define AUXIO_FREQ_FREQ1 0x1
! 68: #define AUXIO_FREQ_FREQ2 0x2
! 69:
! 70: #define AUXIO_SCSI 0x0072c000
! 71: #define AUXIO_SCSI_INT_OSC_EN 0x0
! 72: #define AUXIO_SCSI_EXT_OSC_EN 0x1
! 73:
! 74: #define AUXIO_TEMP 0x0072f000
! 75: #define AUXIO_TEMP_SELECT 0x0
! 76: #define AUXIO_TEMP_CLOCK 0x1
! 77: #define AUXIO_TEMP_ENABLE 0x2
! 78: #define AUXIO_TEMP_DATAOUT 0x3
! 79: #define AUXIO_TEMP_DATAINT 0x4
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