usr/src/uts/sun4u/sys/envctrl_gen.h

   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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 1998 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _SYS_ENVCTRL_GEN_H
  28 #define _SYS_ENVCTRL_GEN_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 /*
  37  * envctrl_gen.h
  38  *
  39  * This header file holds the environmental control definitions that
  40  * are common to all workgroup server platforms. Typically, all IOCTLs,
  41  * kstat structures, and the generic constants are defined here.
  42  * The platform specific definitions belong in header files which contain
  43  * the platform name as part of the file name eg. envctrl_ue250.h for the
  44  * UltraEnterprise-250 platform.
  45  */
  46
  47 #define ENVCTRL_NORMAL_MODE 0x01
  48 #define ENVCTRL_DIAG_MODE 0x02
  49 #define ENVCTRL_CHAR_ZERO 0x00
  50 #define ENVCTRL_PS_550  550
  51 #define ENVCTRL_PS_650  650
  52 #define ENVCTRL_INIT_TEMPR      20
  53 #define ENVCTRL_ULTRA1CPU_STRING        "SUNW,UltraSPARC"
  54 #define ENVCTRL_ULTRA2CPU_STRING        "SUNW,UltraSPARC-II"
  55
  56 #define ENVCTRL_MAX_CPUS        8
  57 #define ENVCTRL_CPU0            0
  58 #define ENVCTRL_CPU1            1
  59 #define ENVCTRL_CPU2            2
  60 #define ENVCTRL_CPU3            3
  61 #define ENVCTRL_CPU4            4
  62 #define ENVCTRL_CPU5            5
  63 #define ENVCTRL_CPU6            6
  64 #define ENVCTRL_CPU7            7
  65
  66 /*
  67  * I2C Sensor Types
  68  */
  69
  70 #define ENVCTRL_PCD8584         0x00    /* Bus Controller Master */
  71 #define ENVCTRL_PCF8591         0x01    /* Temp Sensor 8bit A/D, D/A */
  72 #define ENVCTRL_PCF8574         0x02    /* PS, FAN, LED, Fail and Control */
  73 #define ENVCTRL_TDA8444T        0x03    /* Fan Speed Control, 8 bit D/A */
  74 #define ENVCTRL_PCF8574A        0x04    /* 8574A chip */
  75 #define ENVCTRL_PCF8583         0x05    /* PCF8583 clock chip */
  76 #define ENVCTRL_LM75            0x06    /* LM75 chip */
  77
  78 /*
  79  * I2C device address offsets
  80  */
  81 #define ENVCTRL_DEV0            0x0
  82 #define ENVCTRL_DEV1            0x2
  83 #define ENVCTRL_DEV2            0x4
  84 #define ENVCTRL_DEV3            0x6
  85 #define ENVCTRL_DEV4            0x8
  86 #define ENVCTRL_DEV5            0xA
  87 #define ENVCTRL_DEV6            0xC
  88 #define ENVCTRL_DEV7            0xE
  89
  90 /*
  91  * I2C ports
  92  */
  93 #define ENVCTRL_PORT0           0x00
  94 #define ENVCTRL_PORT1           0x01
  95 #define ENVCTRL_PORT2           0x02
  96 #define ENVCTRL_PORT3           0x03
  97 #define ENVCTRL_PORT4           0x04
  98 #define ENVCTRL_PORT5           0x05
  99 #define ENVCTRL_PORT6           0x06
 100 #define ENVCTRL_PORT7           0x07
 101
 102 /*
 103  * Max number of a particular
 104  * device on one bus.
 105  */
 106 #define ENVCTRL_MAX_DEVS        0x10
 107 #define ENVCTRL_I2C_NODEV       0xFF
 108 #define ENVCTRL_INSTANCE_0      0x00
 109
 110 /* Disk Fault bit fields */
 111 #define ENVCTRL_DISK_0 0x01
 112 #define ENVCTRL_DISK_1 0x02
 113 #define ENVCTRL_DISK_2 0x04
 114 #define ENVCTRL_DISK_3 0x08
 115 #define ENVCTRL_DISK_4 0x10
 116 #define ENVCTRL_DISK_5 0x20
 117 #define ENVCTRL_DISK_6 0x40
 118 #define ENVCTRL_DISK_7 0x80
 119
 120 #define ENVCTRL_4SLOT_BACKPLANE 0x0F
 121 #define ENVCTRL_8SLOT_BACKPLANE 0xFF
 122
 123 #define ENVCTRL_DISK4LED_ALLOFF 0xF0
 124 #define ENVCTRL_DISK6LED_ALLOFF 0xFC
 125 #define ENVCTRL_DISK8LED_ALLOFF 0xFF
 126
 127 #define ENVCTRL_MAXSTRLEN       256
 128
 129 /* Kstat Structures and defines */
 130 #define ENVCTRL_FAN_TYPE_CPU    0x00
 131 #define ENVCTRL_FAN_TYPE_PS     0x01
 132 #define ENVCTRL_FAN_TYPE_AFB    0x02
 133 #define ENVCTRL_FAN_TYPE_UE250  0x03
 134
 135 #define ENVCTRL_MODULE_NAME             "envctrl"
 136 #define ENVCTRL_KSTAT_NUMPS             "envctrl_numps"
 137 #define ENVCTRL_KSTAT_PSNAME            "envctrl_pwrsupply"
 138 #define ENVCTRL_KSTAT_PSNAME2           "envctrl_pwrsupply2"
 139 #define ENVCTRL_KSTAT_NUMFANS           "envctrl_numfans"
 140 #define ENVCTRL_KSTAT_FANSTAT           "envctrl_fanstat"
 141 #define ENVCTRL_KSTAT_NUMENCLS          "envctrl_numencls"
 142 #define ENVCTRL_KSTAT_ENCL              "envctrl_enclosure"
 143 #define ENVCTRL_KSTAT_TEMPERATURE       "envctrl_temp"
 144 #define ENVCTRL_KSTAT_DISK              "envctrl_disk"
 145
 146 /*
 147  * Kstat structure definitions (PSARC 1996/159)
 148  */
 149 typedef struct envctrl_ps {
 150         int instance;                   /* instance of this type */
 151         ushort_t ps_tempr;              /* temperature */
 152         int ps_rating;                  /* type in watts */
 153         boolean_t ps_ok;                /* normal state or not. */
 154         boolean_t curr_share_ok;        /* current share imbalance */
 155         boolean_t limit_ok;             /* overlimit warning */
 156 } envctrl_ps_t;
 157
 158 typedef struct envctrl_fan {
 159         int instance;                   /* instance of this type */
 160         int type;                       /* CPU, PS or AMBIENT fan */
 161         boolean_t fans_ok;              /* are the fans okay */
 162         int fanflt_num;                 /* if not okay, which fan faulted */
 163         uint_t fanspeed;                        /* chip to set speed of fans */
 164 } envctrl_fan_t;
 165
 166 typedef struct envctrl_encl {
 167         int instance;
 168         int type;
 169         uint_t value;
 170 } envctrl_encl_t;
 171
 172 /*
 173  * Kstat structure defintions (PSARC 1997/245)
 174  */
 175 typedef struct envctrl_chip {
 176         int type;                       /* chip type */
 177         uchar_t chip_num;               /* chip num */
 178         uchar_t index;                  /* chip index */
 179         uchar_t val;                    /* chip reading */
 180 } envctrl_chip_t;
 181
 182 typedef struct envctrl_ps2 {
 183         ushort_t ps_tempr;              /* temperature */
 184         int ps_rating;                  /* type in watts */
 185         boolean_t ps_ok;                /* normal state or not */
 186         boolean_t curr_share_ok;        /* current share imbalance */
 187         boolean_t limit_ok;             /* overlimit warning */
 188         int type;                       /* power supply type */
 189         int slot;                       /* power supply slot occupied */
 190 } envctrl_ps2_t;
 191
 192 typedef struct envctrl_temp {
 193         char label[ENVCTRL_MAXSTRLEN];  /* indicates temp. sensor location */
 194         int type;                       /* Temperature sensor type */
 195         uint_t value;                   /* temperature value */
 196         uint_t min;                     /* minimum tolerable temperature */
 197         uint_t warning_threshold;       /* warning threshold */
 198         uint_t shutdown_threshold;      /* shutdown threshold */
 199 } envctrl_temp_t;
 200
 201 typedef struct envctrl_disk {
 202         int slot;                       /* slot number of disk */
 203         boolean_t disk_ok;              /* disk fault LED off or on */
 204 } envctrl_disk_t;
 205
 206 #define ENVCTRL_PANEL_LEDS_PR           "panel-leds-present"
 207 #define ENVCTRL_PANEL_LEDS_STA          "panel-leds-state"
 208 #define ENVCTRL_DISK_LEDS_PR            "disk-leds-present"
 209 #define ENVCTRL_DISK_LEDS_STA           "disk-leds-state"
 210 #define ENVCTRL_LED_BLINK               "activity-led-blink?"
 211
 212 /*
 213  * IOCTL defines (PSARC 1996/159)
 214  */
 215 #define ENVCTRL_IOC_RESETTMPR   (int)(_IOW('p', 76, uchar_t))
 216 #define ENVCTRL_IOC_SETMODE     (int)(_IOW('p', 77, uchar_t))
 217 #define ENVCTRL_IOC_SETTEMP     (int)(_IOW('p', 79, uchar_t))
 218 #define ENVCTRL_IOC_SETFAN (int)(_IOW('p', 80, struct envctrl_tda8444t_chip))
 219 #define ENVCTRL_IOC_SETWDT      (int)(_IOW('p', 81, uchar_t))
 220 #define ENVCTRL_IOC_GETFAN (int)(_IOR('p', 81, struct envctrl_tda8444t_chip))
 221 #define ENVCTRL_IOC_GETTEMP (int)(_IOR('p', 82, struct envctrl_pcf8591_chip))
 222 #define ENVCTRL_IOC_GETFANFAIL (int)(_IOR('p', 83, struct envctrl_pcf8574_chip))
 223 #define ENVCTRL_IOC_SETFSP      (int)(_IOW('p', 84, uchar_t))
 224 #define ENVCTRL_IOC_SETDSKLED (int)(_IOW('p', 85, struct envctrl_pcf8574_chip))
 225 #define ENVCTRL_IOC_GETDSKLED (int)(_IOR('p', 86, struct envctrl_pcf8574_chip))
 226
 227 /*
 228  * IOCTL defines (PSARC 1997/245)
 229  */
 230 #define ENVCTRL_IOC_GETMODE     (int)(_IOR('p', 87, uchar_t))
 231 #define ENVCTRL_IOC_SETTEMP2    (int)(_IOW('p', 88, struct envctrl_chip))
 232 #define ENVCTRL_IOC_SETFAN2     (int)(_IOW('p', 89, struct envctrl_chip))
 233 #define ENVCTRL_IOC_GETFAN2     (int)(_IOR('p', 90, struct envctrl_chip))
 234 #define ENVCTRL_IOC_GETTEMP2    (int)(_IOR('p', 91, struct envctrl_chip))
 235 #define ENVCTRL_IOC_SETFSP2     (int)(_IOW('p', 92, struct envctrl_chip))
 236 #define ENVCTRL_IOC_GETFSP2     (int)(_IOR('p', 93, struct envctrl_chip))
 237 #define ENVCTRL_IOC_SETDSKLED2  (int)(_IOW('p', 94, struct envctrl_chip))
 238 #define ENVCTRL_IOC_GETDSKLED2  (int)(_IOR('p', 95, struct envctrl_chip))
 239 #define ENVCTRL_IOC_SETRAW      (int)(_IOW('p', 96, struct envctrl_chip))
 240 #define ENVCTRL_IOC_GETRAW      (int)(_IOR('p', 97, struct envctrl_chip))
 241
 242 #ifdef  __cplusplus
 243 }
 244 #endif
 245
 246 #endif  /* _SYS_ENVCTRL_GEN_H */