blob: 9f14645b5f5ebad1437cb4901df9cf4c44fd763a [file] [log] [blame]
David Ngee7c4c52018-03-22 23:49:12 -07001/*
2 * Copyright (c) 2013, The Linux Foundation. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 * * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above
10 * copyright notice, this list of conditions and the following
11 * disclaimer in the documentation and/or other materials provided
12 * with the distribution.
13 * * Neither the name of The Linux Foundation nor the names of its
14 * contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29#define LOG_NIDEBUG 0
30
31#include <errno.h>
32#include <string.h>
33#include <sys/types.h>
34#include <sys/stat.h>
35#include <fcntl.h>
36#include <dlfcn.h>
37#include <stdlib.h>
38
39#define LOG_TAG "QTI PowerHAL"
40#include <utils/Log.h>
41#include <hardware/hardware.h>
42#include <hardware/power.h>
43
44#include "utils.h"
45#include "metadata-defs.h"
46#include "hint-data.h"
47#include "performance.h"
48#include "power-common.h"
49
50static int display_hint_sent;
51
52int power_hint_override(struct power_module *module, power_hint_t hint, void *data)
53{
54 switch(hint) {
55 case POWER_HINT_INTERACTION:
56 {
57 int resources[] = {0x702, 0x20B, 0x30B};
58 int duration = 3000;
59
60 interaction(duration, sizeof(resources)/sizeof(resources[0]), resources);
61 return HINT_HANDLED;
62 }
63 }
64 return HINT_NONE;
65}