1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1999, 2000 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 /* 28 * MonteCarlo's Common I2C Driver Definitions 29 * 30 * These definitions are derived from, or the same as, 31 * some of the definitions from sun4u/sys/envctrl_gen.h, 32 * which are common definitions for workgroup server platforms. 33 */ 34 35 #ifndef _SYS_NETRACT_GEN_H 36 #define _SYS_NETRACT_GEN_H 37 38 #pragma ident "%Z%%M% %I% %E% SMI" 39 40 #ifdef __cplusplus 41 extern "C" { 42 #endif 43 44 45 #ifndef _SYS_ENVCTRL_GEN_H 46 #define _SYS_ENVCTRL_GEN_H 47 48 #define ENVCTRL_NORMAL_MODE 0x01 49 #define ENVCTRL_DIAG_MODE 0x02 50 #define ENVC_DEBUG_MODE 0x03 51 52 /* 53 * Max number of a particular 54 * device on one bus. 55 */ 56 #define ENVCTRL_MAX_DEVS 0x10 57 #define ENVCTRL_I2C_NODEV 0xFF 58 #define ENVCTRL_INSTANCE_0 0x00 59 60 /* 61 * Kstat structure definitions (PSARC 1996/159) 62 */ 63 typedef struct envctrl_fan { 64 int instance; /* instance of this type */ 65 int type; /* CPU, PS or AMBIENT fan */ 66 boolean_t fans_ok; /* are the fans okay */ 67 int fanflt_num; /* if not okay, which fan faulted */ 68 uint_t fanspeed; /* chip to set speed of fans */ 69 } envctrl_fan_t; 70 71 #endif /* _SYS_ENVCTRL_GEN_H */ 72 73 #define ENVC_IOC_SETMODE (int)(_IOW('p', 77, uchar_t)) 74 #define ENVC_IOC_GETMODE (int)(_IOR('p', 87, uchar_t)) 75 76 #ifdef __cplusplus 77 } 78 #endif 79 80 #endif /* _SYS_NETRACT_GEN_H */ 81