summaryrefslogtreecommitdiffstats
path: root/Power.cpp
blob: 11e0c21522800892eeccdc33d92e45d9d595f19c (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
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
/*
 * Copyright (c) 2019, The Linux Foundation. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 *       copyright notice, this list of conditions and the following
 *       disclaimer in the documentation and/or other materials provided
 *       with the distribution.
 *     * Neither the name of The Linux Foundation nor the names of its
 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#define LOG_TAG "QTI PowerHAL"

#include <log/log.h>
#include "Power.h"
#include "power-common.h"

namespace android {
namespace hardware {
namespace power {
namespace V1_2 {
namespace implementation {

using ::android::hardware::power::V1_0::Feature;
using ::android::hardware::power::V1_0::PowerHint;
using ::android::hardware::power::V1_0::PowerStatePlatformSleepState;
using ::android::hardware::power::V1_0::Status;
using ::android::hardware::power::V1_1::PowerStateSubsystem;
using ::android::hardware::hidl_vec;
using ::android::hardware::Return;
using ::android::hardware::Void;

Power::Power() {
    power_init();
}

Return<void> Power::setInteractive(bool interactive) {
    set_interactive(interactive ? 1:0);
    return Void();
}

Return<void> Power::powerHint(PowerHint_1_0 hint, int32_t data) {

    power_hint(static_cast<power_hint_t>(hint), data ? (&data) : NULL);
    return Void();
}

Return<void> Power::setFeature(Feature feature, bool activate)  {
    return Void();
}

Return<void> Power::getPlatformLowPowerStats(getPlatformLowPowerStats_cb _hidl_cb) {

    hidl_vec<PowerStatePlatformSleepState> states;
    states.resize(0);

    _hidl_cb(states, Status::SUCCESS);
    return Void();
}

Return<void> Power::getSubsystemLowPowerStats(getSubsystemLowPowerStats_cb _hidl_cb) {

    hidl_vec<PowerStateSubsystem> subsystems;

    _hidl_cb(subsystems, Status::SUCCESS);
    return Void();
}

Return<void> Power::powerHintAsync(PowerHint_1_0 hint, int32_t data) {

    return powerHint(hint, data);
}

Return<void> Power::powerHintAsync_1_2(PowerHint_1_2 hint, int32_t data) {

    return powerHint(static_cast<PowerHint_1_0> (hint), data);
}

}  // namespace implementation
}  // namespace V1_2
}  // namespace power
}  // namespace hardware
}  // namespace android