1 /*
2 // Copyright (c) 2014 Intel Corporation
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 // http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 */
16 #include <common/utils/HwcTrace.h>
17 #include <common/base/Drm.h>
18 #include <Hwcomposer.h>
19 #include <DrmConfig.h>
20 #include <PrimaryDevice.h>
21
22 namespace android {
23 namespace intel {
24
PrimaryDevice(uint32_t disp,Hwcomposer & hwc,DisplayPlaneManager & dpm)25 PrimaryDevice::PrimaryDevice(uint32_t disp, Hwcomposer& hwc, DisplayPlaneManager& dpm)
26 : PhysicalDevice(disp, DEVICE_PRIMARY, hwc, dpm)
27 {
28 CTRACE();
29 }
30
~PrimaryDevice()31 PrimaryDevice::~PrimaryDevice()
32 {
33 CTRACE();
34 }
35
initialize()36 bool PrimaryDevice::initialize()
37 {
38 if (!PhysicalDevice::initialize()) {
39 DEINIT_AND_RETURN_FALSE("failed to initialize physical device");
40 }
41
42 return true;
43 }
44
deinitialize()45 void PrimaryDevice::deinitialize()
46 {
47 PhysicalDevice::deinitialize();
48 }
49
blank(bool blank)50 bool PrimaryDevice::blank(bool blank)
51 {
52 if (!mConnected)
53 return true;
54
55 return PhysicalDevice::blank(blank);
56 }
57
58 } // namespace intel
59 } // namespace android
60