src/mainboard/google/brya/variants/orisa/include/variant/ec.h

/* SPDX-License-Identifier: GPL-2.0-or-later */

#ifndef __VARIANT_EC_H__
#define __VARIANT_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_MKBP)              |\
	 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_USB_MUX))

#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/S0ix with:
 * 1. Lid open
 * 2. Power button
 * 3. AC Connect/Disconnect
 * 4. Key press
 * 5. Mode change
 * 6. Low battery
 */
#define MAINBOARD_EC_S3_WAKE_EVENTS \
	(MAINBOARD_EC_S5_WAKE_EVENTS |\
	 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_KEY_PRESSED)      |\
	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE)      |\
	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_CRITICAL) |\
	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_SHUTDOWN))

#define MAINBOARD_EC_S0IX_WAKE_EVENTS \
	(MAINBOARD_EC_S3_WAKE_EVENTS |\
	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_MUX)         |\
	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_HANG_DETECT))

/* 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 LID switch and provide wake pin for EC */
#define EC_ENABLE_LID_SWITCH
#define EC_ENABLE_WAKE_PIN      GPE_EC_WAKE

/* Enable EC backed PD MCU device in ACPI */
#define EC_ENABLE_PD_MCU_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 */

#define EC_ENABLE_SYNC_IRQ       /* Enable tight timestamp support */

#endif