/* * This file is part of the coreboot project. * * Copyright (C) 2012 Google Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef MAINBOARD_EC_H #define MAINBOARD_EC_H #include <ec/google/chromeec/ec_commands.h> /* GPIO_S0_000 is EC_SCI#, but it is bit 24 in GPE_STS */ #define EC_SCI_GPI 24 /* GPIO_S5_07 is EC_SMI#, but it is bit 23 in GPE_STS and ALT_GPIO_SMI. */ #define EC_SMI_GPI 23 #define MAINBOARD_EC_SCI_EVENTS \ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_LOW) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_CRITICAL) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_THRESHOLD) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_OVERLOAD) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_START) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_CHARGER) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_MKBP)) #define MAINBOARD_EC_SMI_EVENTS \ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED)) /* EC can wake from S5 with lid or power button */ #define MAINBOARD_EC_S5_WAKE_EVENTS \ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON)) /* EC can wake from S3 with lid or power button or key press */ #define MAINBOARD_EC_S3_WAKE_EVENTS \ (MAINBOARD_EC_S5_WAKE_EVENTS |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED)) /* Log EC wake events plus EC shutdown events */ #define MAINBOARD_EC_LOG_EVENTS \ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_SHUTDOWN) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_SHUTDOWN)) #ifndef __ACPI__ extern void mainboard_ec_init(void); #endif #endif