| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright 2020 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/ec.h> |
| #include <ec/google/chromeec/ec_commands.h> |
| |
| #include <variant/gpio.h> |
| |
| #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_BATTERY_STATUS) |\ |
| EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_THRESHOLD) |\ |
| 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_PD_MCU) |\ |
| EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE) |\ |
| 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 or |
| * mode change event. |
| */ |
| #define MAINBOARD_EC_S3_WAKE_EVENTS \ |
| (MAINBOARD_EC_S5_WAKE_EVENTS |\ |
| EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED)) |
| |
| #define MAINBOARD_EC_S0IX_WAKE_EVENTS (MAINBOARD_EC_S3_WAKE_EVENTS) |
| |
| /* 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) |\ |
| EC_HOST_EVENT_MASK(EC_HOST_EVENT_PANIC)) |
| |
| /* Enable EC backed PD MCU device in ACPI */ |
| #define EC_ENABLE_PD_MCU_DEVICE |
| |
| /* Enable LID switch and provide wake pin for EC */ |
| #define EC_ENABLE_LID_SWITCH |
| #define EC_ENABLE_WAKE_PIN GPE_EC_WAKE |
| |
| /* Enable Tablet switch */ |
| #define EC_ENABLE_TABLET_EVENT |
| #define EC_ENABLE_TBMC_DEVICE |
| |
| #define SIO_EC_MEMMAP_ENABLE /* EC Memory Map Resources */ |
| #define SIO_EC_HOST_ENABLE /* EC Host Interface Resources */ |
| #define SIO_EC_ENABLE_PS2K /* Enable PS/2 Keyboard */ |
| |
| /* Enable EC backed Keyboard Backlight in ACPI */ |
| #define EC_ENABLE_KEYBOARD_BACKLIGHT |
| |
| #endif /* __MAINBOARD_EC_H__ */ |