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Annotation of sys/arch/sparc64/dev/auxioreg.h, Revision 1.1.1.1

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