/* $NetBSD: envctrlreg.h,v 1.5 2008/04/28 20:23:36 martin Exp $ */ /*- * Copyright (c) 2007 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Tobias Nygren. * * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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. */ #define ENVCTRL_SHELF0_ADDR 0x20 /* PCF8574, LEDs at disk shelves */ #define ENVCTRL_SHELF1_ADDR 0x21 #define ENVCTRL_SHELF2_ADDR 0x22 #define ENVCTRL_FANVOLTAGE_ADDR 0x27 /* TDA8444 */ #define ENVCTRL_FANVOLTAGE_MAX 0x3F #define ENVCTRL_FANVOLTAGE_MIN 0x1F #define ENVCTRL_FANPORT_CPU 0 #define ENVCTRL_FANPORT_PS 1 #define ENVCTRL_FANPORT_AFB 2 #define ENVCTRL_INTR_ADDR 0x38 /* PCF8574 */ #define ENVCTRL_INTR_PS0 (1<<0) #define ENVCTRL_INTR_PS1 (1<<1) #define ENVCTRL_INTR_PS2 (1<<2) #define ENVCTRL_INTR_WDT_RST (1<<3) /* 0 = reset wdt after it has tripped */ #define ENVCTRL_INTR_FANFAIL (1<<4) #define ENVCTRL_INTR_UNKNOWN1 (1<<5) /* front panel? */ #define ENVCTRL_INTR_UNKNOWN2 (1<<6) /* pwr fail or keyswitch intr? */ #define ENVCTRL_INTR_ENABLE (1<<7) /* 0 = enable interrupts to system */ #define ENVCTRL_PS2_ADDR 0x39 /* PCF8574, power supply 2 status */ #define ENVCTRL_PS1_ADDR 0x3A /* PCF8574, power supply 1 status */ #define ENVCTRL_PS0_ADDR 0x3B /* PCF8574, power supply 0 status */ #define ENVCTRL_PS_PRESENT (1<<0) /* 0 = present */ #define ENVCTRL_PS_550W (1<<1) /* 0 = 550W class PS */ #define ENVCTRL_PS_650W (1<<2) /* 0 = 650W class PS */ #define ENVCTRL_PS_OK (1<<3) /* 1 = DC levels okay */ #define ENVCTRL_PS_OVERLOAD (1<<4) /* 0 = overloaded */ #define ENVCTRL_PS_LOADSHARE_ERROR (1<<5) /* 0 = load sharing error */ #define ENVCTRL_FANFAIL_ADDR 0x3C /* PCF8574 */ #define ENVCTRL_FANFAIL_PS2 (1<<0) #define ENVCTRL_FANFAIL_PS1 (1<<1) #define ENVCTRL_FANFAIL_PS0 (1<<2) #define ENVCTRL_FANFAIL_CPU0 (1<<3) #define ENVCTRL_FANFAIL_CPU1 (1<<4) #define ENVCTRL_FANFAIL_CPU2 (1<<5) #define ENVCTRL_FANFAIL_AFB (1<<6) #define ENVCTRL_LED_ADDR 0x3E /* PCF8574, LEDs and keyswitch */ #define ENVCTRL_LED_DISKERR (1<<0) #define ENVCTRL_LED_PSERR (1<<1) #define ENVCTRL_LED_OVERTEMP (1<<2) #define ENVCTRL_LED_ERR (1<<3) #define ENVCTRL_LED_ACT (1<<4) #define ENVCTRL_LED_PWR (1<<5) #define ENVCTRL_KEY_LOCK (1<<6) #define ENVCTRL_KEY_DIAG (1<<7) #define ENVCTRL_PS0TEMP_ADDR 0x48 /* PCF8591, power supply 0 temp */ #define ENVCTRL_PS1TEMP_ADDR 0x49 /* PCF8591, power supply 1 temp */ #define ENVCTRL_PS2TEMP_ADDR 0x4A /* PCF8591, power supply 2 temp */ #define ENVCTRL_AMB_ADDR 0x4D /* LM75, ambient temperature */ #define ENVCTRL_SOMETHING_ADDR 0x4E /* PCF8591, not sure what it does */ #define ENVCTRL_CPUTEMP_ADDR 0x4F /* PCF8591, cpu temperatures */ #define ENVCTRL_WATCHDOG_ADDR 0x50 /* PCF8583, fan regulator watchdog */ #define ENVCTRL_UVFACT 190476 /* 10^6 * 12 / 63 */