ec.h

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#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_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