blob: 2344f08cd5f1442d20335f2cd4541041be79a1b0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Wireless power management */
#include "common.h"
#include "gpio.h"
#include "host_command.h"
void wireless_enable(int flags)
{
#ifdef WIRELESS_GPIO_WLAN
gpio_set_level(WIRELESS_GPIO_WLAN,
flags & EC_WIRELESS_SWITCH_WLAN);
#endif
#ifdef WIRELESS_GPIO_WWAN
gpio_set_level(WIRELESS_GPIO_WWAN,
flags & EC_WIRELESS_SWITCH_WWAN);
#endif
#ifdef WIRELESS_GPIO_BLUETOOTH
gpio_set_level(WIRELESS_GPIO_BLUETOOTH,
flags & EC_WIRELESS_SWITCH_BLUETOOTH);
#endif
#ifdef WIRELESS_GPIO_WLAN_POWER
gpio_set_level(WIRELESS_GPIO_WLAN_POWER,
flags & EC_WIRELESS_SWITCH_WLAN_POWER);
#endif
}
static int wireless_enable_cmd(struct host_cmd_handler_args *args)
{
const struct ec_params_switch_enable_wireless *p = args->params;
wireless_enable(p->enabled);
return EC_RES_SUCCESS;
}
DECLARE_HOST_COMMAND(EC_CMD_SWITCH_ENABLE_WIRELESS,
wireless_enable_cmd,
EC_VER_MASK(0));
|