| Current Path : /sys/dev/acpica/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/dev/acpica/acpi_smbus.h |
/*- * Copyright (c) 2005 Hans Petter Selasky * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: release/9.1.0/sys/dev/acpica/acpi_smbus.h 151564 2005-10-23 00:20:13Z njl $ */ #ifndef _ACPI_SMBUS_H_ #define _ACPI_SMBUS_H_ /* * System Management Bus register offsets */ #define SMBUS_PRTCL 0 #define SMBUS_STS 1 #define SMBUS_STS_MASK 0x1f #define SMBUS_ADDR 2 #define SMBUS_CMD 3 #define SMBUS_DATA 4 /* 32 bytes */ #define SMBUS_BCNT 36 #define SMBUS_ALRM_ADDR 37 #define SMBUS_ALRM_DATA 38 /* 2 bytes */ /* * Smart-Battery commands and definitions */ /* Base address */ #define SMBATT_ADDRESS 0x16 /* access: READ WRITE WORD */ #define SMBATT_CMD_MANUFACTURER_ACCESS 0 /* * access: READ WRITE WORD * unit : mAh (CAPACITY_MODE=0) or 10 mWh (CAPACITY_MODE=1) * range : 0 .. 65535 inclusively */ #define SMBATT_CMD_REMAINING_CAPACITY_ALARM 0x1 /* * access: READ WRITE WORD * unit : minutes * range : 0 .. 65535 inclusively */ #define SMBATT_CMD_REMAINING_TIME_ALARM 0x2 /* access: READ WRITE WORD */ #define SMBATT_CMD_BATTERY_MODE 0x3 #define SMBATT_BM_INTERNAL_CHARGE_CONTROLLER (1 << 0) /* READ */ #define SMBATT_BM_PRIMARY_BATTERY_SUPPORT (1 << 1) /* READ */ #define SMBATT_BM_CONDITION_FLAG (1 << 7) /* READ */ #define SMBATT_BM_CHARGE_CONTROLLER_ENABLED (1 << 8) /* READ WRITE */ #define SMBATT_BM_PRIMARY_BATTERY (1 << 9) /* READ WRITE */ #define SMBATT_BM_ALARM_MODE (1 << 13) /* READ WRITE */ #define SMBATT_BM_CHARGER_MODE (1 << 14) /* READ WRITE */ #define SMBATT_BM_CAPACITY_MODE (1 << 15) /* READ WRITE */ /* * access: READ WRITE WORD * unit : mAh (CAPACITY_MODE=0) or 10 mWh (CAPACITY_MODE=1) * range : signed WORD */ #define SMBATT_CMD_AT_RATE 0x4 /* * access: READ WORD * unit : minutes * range : 0 .. 65534, 65535 has special meaning */ #define SMBATT_CMD_AT_RATE_TIME_TO_FULL 0x5 /* * access: READ WORD * unit : minutes * range : 0 .. 65534, 65535 has special meaning */ #define SMBATT_CMD_AT_RATE_TIME_TO_EMPTY 0x6 /* * access: READ WORD */ #define SMBATT_CMD_AT_RATE_OK 0x7 /* * access: READ WORD * unit : 0.1 degrees Kelvin * range : 0 .. 6553.5 Kelvin */ #define SMBATT_CMD_TEMPERATURE 0x8 /* * access: READ WORD * unit : mV * range : 0 .. 65535 inclusively */ #define SMBATT_CMD_VOLTAGE 0x9 /* * access: READ WORD * unit : mA * range : signed WORD */ #define SMBATT_CMD_CURRENT 0xa /* * access: READ WORD * unit : mA * range : signed WORD */ #define SMBATT_CMD_AVERAGE_CURRENT 0xb /* * access: READ WORD * unit : percent * range : 0..100 inclusively */ #define SMBATT_CMD_MAX_ERROR 0xc /* * access: READ WORD * unit : percent * range : 0..100 inclusively */ #define SMBATT_CMD_RELATIVE_STATE_OF_CHARGE 0xd /* * access: READ WORD * unit : percent * range : 0..100 inclusively */ #define SMBATT_CMD_ABSOLUTE_STATE_OF_CHARGE 0xe /* * access: READ WORD * unit : mAh (CAPACITY_MODE=0) or 10 mWh (CAPACITY_MODE=1) * range : 0..65535 inclusively */ #define SMBATT_CMD_REMAINING_CAPACITY 0xf /* * access: READ WORD * unit : mAh (CAPACITY_MODE=0) or 10 mWh (CAPACITY_MODE=1) * range : 0..65535 inclusively */ #define SMBATT_CMD_FULL_CHARGE_CAPACITY 0x10 /* * access: READ WORD * unit : minutes * range : 0..65534, 65535 is reserved */ #define SMBATT_CMD_RUN_TIME_TO_EMPTY 0x11 /* * access: READ WORD * unit : minutes * range : 0..65534, 65535 is reserved */ #define SMBATT_CMD_AVERAGE_TIME_TO_EMPTY 0x12 /* * access: READ WORD * unit : minutes * range : 0..65534, 65535 is reserved */ #define SMBATT_CMD_AVERAGE_TIME_TO_FULL 0x13 /* * access: READ WORD * unit : mA */ #define SMBATT_CMD_CHARGING_CURRENT 0x14 /* * access: READ WORD * unit : mV * range : 0 .. 65534, 65535 reserved */ #define SMBATT_CMD_CHARGING_VOLTAGE 0x15 /* access: READ WORD */ #define SMBATT_CMD_BATTERY_STATUS 0x16 /* alarm bits */ #define SMBATT_BS_OVER_CHARGED_ALARM (1 << 15) #define SMBATT_BS_TERMINATE_CHARGE_ALARM (1 << 14) #define SMBATT_BS_RESERVED_2 (1 << 13) #define SMBATT_BS_OVER_TEMP_ALARM (1 << 12) #define SMBATT_BS_TERMINATE_DISCHARGE_ALARM (1 << 11) #define SMBATT_BS_RESERVED_1 (1 << 10) #define SMBATT_BS_REMAINING_CAPACITY_ALARM (1 << 9) #define SMBATT_BS_REMAINING_TIME_ALARM (1 << 8) /* status bits */ #define SMBATT_BS_INITIALIZED (1 << 7) #define SMBATT_BS_DISCHARGING (1 << 6) #define SMBATT_BS_FULLY_CHARGED (1 << 5) #define SMBATT_BS_FULLY_DISCHARGED (1 << 4) /* error bits */ #define SMBATT_BS_GET_ERROR(x) ((x) & 0xf) #define SMBATT_BS_ERROR_OK 0 #define SMBATT_BS_ERROR_BUSY 1 #define SMBATT_BS_ERROR_RESERVED_COMMAND 2 #define SMBATT_BS_ERROR_UNSUPPORTED_COMMAND 3 #define SMBATT_BS_ERROR_ACCESS_DENIED 4 #define SMBATT_BS_ERROR_OVER_UNDER_FLOW 5 #define SMBATT_BS_ERROR_BADSIZE 6 #define SMBATT_BS_ERROR_UNKNOWN 7 /* * access: READ WORD * unit : cycle(s) * range : 0 .. 65534, 65535 reserved */ #define SMBATT_CMD_CYCLE_COUNT 0x17 /* * access: READ WORD * unit : mAh (CAPACITY_MODE=0) or 10 mWh (CAPACITY_MODE=1) * range : 0..65535 inclusively */ #define SMBATT_CMD_DESIGN_CAPACITY 0x18 /* * access: READ WORD * unit : mV * range : 0..65535 mV */ #define SMBATT_CMD_DESIGN_VOLTAGE 0x19 /* access: READ WORD */ #define SMBATT_CMD_SPECIFICATION_INFO 0x1a #define SMBATT_SI_GET_REVISION(x) (((x) >> 0) & 0xf) #define SMBATT_SI_GET_VERSION(x) (((x) >> 4) & 0xf) #define SMBATT_SI_GET_VSCALE(x) (((x) >> 8) & 0xf) #define SMBATT_SI_GET_IPSCALE(x) (((x) >> 12) & 0xf) /* access: READ WORD */ #define SMBATT_CMD_MANUFACTURE_DATE 0x1b #define SMBATT_MD_GET_DAY(x) (((x) >> 0) & 0x1f) #define SMBATT_MD_GET_MONTH(x) (((x) >> 5) & 0xf) #define SMBATT_MD_GET_YEAR(x) ((((x) >> 9) & 0x7f) + 1980) /* access: READ WORD */ #define SMBATT_CMD_SERIAL_NUMBER 0x1c /* access: READ BLOCK */ #define SMBATT_CMD_MANUFACTURER_NAME 0x20 /* access: READ BLOCK */ #define SMBATT_CMD_DEVICE_NAME 0x21 /* access: READ BLOCK */ #define SMBATT_CMD_DEVICE_CHEMISTRY 0x22 /* access: READ BLOCK */ #define SMBATT_CMD_MANUFACTURER_DATA 0x23 #endif /* !_ACPI_SMBUS_H_ */