2 /* $NetBSD: auxioreg.h,v 1.4 2001/10/22 07:31:41 mrg Exp $ */
5 * Copyright (c) 2000 Matthew R. Green
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
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.
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
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 regsiters mapped
36 * into their own "reg" properties, not the "auxio" device's "reg" properties.
38 #define AUXIO_FD 0x00720000
39 #define AUXIO_FD_DENSENSE_INPUT 0x0
40 #define AUXIO_FD_DENSENSE_OUTPUT 0x1
42 #define AUXIO_AUDIO 0x00722000
43 #define AUXIO_AUDIO_POWERDOWN 0x0
45 #define AUXIO_POWER 0x00724000
46 #define AUXIO_POWER_SYSTEM_OFF 0x0
47 #define AUXIO_POWER_COURTESY_OFF 0x1
49 #define AUXIO_LED 0x00726000
50 #define AUXIO_LED_LED 1
52 #define AUXIO_PCI 0x00728000
53 #define AUXIO_PCI_SLOT0 0x0 /* two bits each */
54 #define AUXIO_PCI_SLOT1 0x2
55 #define AUXIO_PCI_SLOT2 0x4
56 #define AUXIO_PCI_SLOT3 0x6
57 #define AUXIO_PCI_MODE 0x8
59 #define AUXIO_FREQ 0x0072a000
60 #define AUXIO_FREQ_FREQ0 0x0
61 #define AUXIO_FREQ_FREQ1 0x1
62 #define AUXIO_FREQ_FREQ2 0x2
64 #define AUXIO_SCSI 0x0072c000
65 #define AUXIO_SCSI_INT_OSC_EN 0x0
66 #define AUXIO_SCSI_EXT_OSC_EN 0x1
68 #define AUXIO_TEMP 0x0072f000
69 #define AUXIO_TEMP_SELECT 0x0
70 #define AUXIO_TEMP_CLOCK 0x1
71 #define AUXIO_TEMP_ENABLE 0x2
72 #define AUXIO_TEMP_DATAOUT 0x3
73 #define AUXIO_TEMP_DATAINT 0x4