summaryrefslogtreecommitdiff
path: root/drivers/acpi/i2c_ec.h
blob: 7c53fb732d610da5d5315c327a89f8d138c02a5f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
/*
 * SMBus driver for ACPI Embedded Controller ($Revision: 1.2 $)
 *
 * Copyright (c) 2002, 2005 Ducrot Bruno
 *
 * 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.
 */

struct acpi_ec_smbus {
	struct i2c_adapter adapter;
	union acpi_ec *ec;
	int base;
	int alert;
};

struct acpi_ec_hc {
	acpi_handle handle;
	struct acpi_ec_smbus *smbus;
};

struct acpi_ec_hc *acpi_get_ec_hc(struct acpi_device *device);