/* $NetBSD: tadpmuvar.h,v 1.3 2020/05/16 07:16:14 jdc Exp $ */ /*- * Copyright (c) 2018 Michael Lorenz <macallan@netbsd.org> * 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 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. */ /* functions to talk to the PMU found in Tadpole SPARCle and Viper laptops */ #ifndef TADPMUVAR_H #define TADPMUVAR_H int tadpmu_init(bus_space_tag_t, bus_space_handle_t, bus_space_handle_t); int tadpmu_intr(void *); /* PMU events from the interrupt routine */ #define TADPMU_EV_PWRBUTT (1 << 0) #define TADPMU_EV_LID (1 << 1) #define TADPMU_EV_DCPOWER (1 << 2) #define TADPMU_EV_BATTCHANGE (1 << 3) #define TADPMU_EV_BATTCHARGED (1 << 4) /* Battery thresholds versus voltage (higher voltage when charging) */ #define TADPMU_BATT_DIS_CAP_CRIT 108 #define TADPMU_BATT_DIS_CAP_WARN 110 #define TADPMU_BATT_DIS_CAP_LOW 115 #define TADPMU_BATT_DIS_CAP_NORM 120 #define TADPMU_BATT_CHG_CAP_CRIT 116 #define TADPMU_BATT_CHG_CAP_WARN 118 #define TADPMU_BATT_CHG_CAP_LOW 123 #define TADPMU_BATT_CHG_CAP_NORM 126 #endif /* TADPMUVAR_H */ |