i82802reg.h revision 1.3
1 /* $NetBSD: i82802reg.h,v 1.3 2010/07/23 00:43:21 jakllsch Exp $ */ 2 3 /* 4 * Copyright (c) 2000 Michael Shalayeff 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT, 20 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 22 * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 24 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 25 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 26 * THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 /* 30 * Intel 82802AB/82802AC Firmware Hub 31 * 32 * see: ftp://download.intel.com/design/chipsets/datashts/29065804.pdf 33 * and http://www.intel.com/design/chipsets/datashts/29065804.pdf 34 */ 35 36 /* 37 * MMIO bases and sizes 38 */ 39 #define I82802AC_REGBASE 0xffb00000 40 #define I82802AC_MEMBASE 0xfff00000 41 #define I82802AC_WINSIZE 0x00100000 42 43 #define I82802_MFG 0x89 44 #define I82802AB_ID 0xad 45 #define I82802AC_ID 0xac 46 47 /* 48 * Intel FWH registers 49 */ 50 #define I82802_T_BLOCK_LK 0xf0002 51 #define I82802_T_MINUS01_LK 0xe0002 52 #define I82802_T_MINUS02_LK 0xd0002 53 #define I82802_T_MINUS03_LK 0xc0002 54 #define I82802_T_MINUS04_LK 0xb0002 55 #define I82802_T_MINUS05_LK 0xa0002 56 #define I82802_T_MINUS06_LK 0x90002 57 #define I82802_T_MINUS07_LK 0x80002 58 59 #define I82802_T_MINUS08_LK 0x70002 60 #define I82802_T_MINUS09_LK 0x60002 61 #define I82802_T_MINUS10_LK 0x50002 62 #define I82802_T_MINUS11_LK 0x40002 63 #define I82802_T_MINUS12_LK 0x30002 64 #define I82802_T_MINUS13_LK 0x20002 65 #define I82802_T_MINUS14_LK 0x10002 66 #define I82802_T_MINUS15_LK 0x00002 67 68 #define I82802_GPI_REG 0xc0100 69 70 #define I82802_RNG_HSR 0xc015f /* Hardware Status */ 71 #define I82802_RNG_DSR 0xc0160 /* Data Status */ 72 #define I82802_RNG_DR 0xc0161 /* Data */ 73 74 /* 75 * T_BLOCK_LK and T_MINUS_* (block locking registers) 76 * (table 4-5) 77 */ 78 #define I82802_BLR_RD 0x04 79 #define I82802_BLR_LD 0x02 80 #define I82802_BLR_WL 0x01 81 82 /* 83 * General Purpose Inputs Register 84 * (table 4-7) 85 */ /* PLCC32/TSOP40 pin # */ 86 #define I82802_GPI_REG_FGPI4 0x10 /* 30 / 7 */ 87 #define I82802_GPI_REG_FGPI3 0x08 /* 3 / 15 */ 88 #define I82802_GPI_REG_FGPI2 0x04 /* 4 / 16 */ 89 #define I82802_GPI_REG_FGPI1 0x02 /* 5 / 17 */ 90 #define I82802_GPI_REG_FGPI0 0x01 /* 6 / 18 */ 91 92 /* 93 * RNG registers 94 */ 95 #define I82802_RNG_HSR_PRESENT 0x40 96 #define I82802_RNG_HSR_ENABLE 0x01 97 #define I82802_RNG_DSR_VALID 0x01 98
Indexes created Tue Sep 30 11:09:46 GMT 2025