| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2011 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 LINK_EC_H |
| #define LINK_EC_H |
| |
| #include <ec/google/chromeec/ec_commands.h> |
| |
| #define EC_SCI_GPI 23 /* GPIO7/GPE23 is EC_SCI# */ |
| #define EC_SMI_GPI 8 /* GPIO8 is EC_SMI# */ |
| |
| #define LINK_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_USB_CHARGER)) |
| |
| #define LINK_EC_SMI_EVENTS \ |
| (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED)) |
| |
| /* EC can wake from S5 with lid or power button */ |
| #define LINK_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 LINK_EC_S3_WAKE_EVENTS \ |
| (LINK_EC_S5_WAKE_EVENTS |\ |
| EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED)) |
| |
| /* Log EC wake events plus EC shutdown events */ |
| #define LINK_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 link_ec_init(void); |
| #endif |
| |
| #endif // LINK_EC_H |