| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
|---|---|
| 2 | /* |
| 3 | * ChromeOS Embedded Controller core interface. |
| 4 | * |
| 5 | * Copyright (C) 2020 Google LLC |
| 6 | */ |
| 7 | |
| 8 | #ifndef __CROS_EC_H |
| 9 | #define __CROS_EC_H |
| 10 | |
| 11 | #include <linux/interrupt.h> |
| 12 | |
| 13 | struct cros_ec_device; |
| 14 | struct device; |
| 15 | |
| 16 | struct cros_ec_device *cros_ec_device_alloc(struct device *dev); |
| 17 | |
| 18 | int cros_ec_register(struct cros_ec_device *ec_dev); |
| 19 | void cros_ec_unregister(struct cros_ec_device *ec_dev); |
| 20 | |
| 21 | int cros_ec_suspend(struct cros_ec_device *ec_dev); |
| 22 | int cros_ec_suspend_late(struct cros_ec_device *ec_dev); |
| 23 | int cros_ec_suspend_prepare(struct cros_ec_device *ec_dev); |
| 24 | int cros_ec_resume(struct cros_ec_device *ec_dev); |
| 25 | int cros_ec_resume_early(struct cros_ec_device *ec_dev); |
| 26 | void cros_ec_resume_complete(struct cros_ec_device *ec_dev); |
| 27 | |
| 28 | irqreturn_t cros_ec_irq_thread(int irq, void *data); |
| 29 | |
| 30 | #endif /* __CROS_EC_H */ |
| 31 |