diff options
| author | Midas Chien <midaschieh@google.com> | 2022-01-27 14:31:14 +0800 |
|---|---|---|
| committer | Midas Chien <midaschieh@google.com> | 2022-02-15 18:49:31 +0800 |
| commit | 91700d7c6e6cea728e3d8525745ddbf8a0517c98 (patch) | |
| tree | ab49b4ec7ddbdb96e703e7e6cbdd791ed20cc6d4 /hwc3/ComposerClient.cpp | |
| parent | 5e1092a20e899b269fb62bcd3f5d001ddbb37d37 (diff) | |
libhwc2.1: support setIdleTimerEnabled
Implement setIdleTimerEnabled to control kernel idle timer via HWC API.
Bug: 198808492
Test: VTS (--gtest_filter=*SetIdleTimerEnabled_*)
Test: check idle_delay_ms from sysnode match what HWC set
Change-Id: Ia222101a4f0e440db3daf03cd798bf2e748259a5
Diffstat (limited to 'hwc3/ComposerClient.cpp')
| -rw-r--r-- | hwc3/ComposerClient.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hwc3/ComposerClient.cpp b/hwc3/ComposerClient.cpp index 848d1f7..49d0e80 100644 --- a/hwc3/ComposerClient.cpp +++ b/hwc3/ComposerClient.cpp @@ -162,6 +162,16 @@ ndk::ScopedAStatus ComposerClient::getDisplayCapabilities(int64_t display, return TO_BINDER_STATUS(err); } + bool support = false; + err = mHal->getDisplayIdleTimerSupport(display, support); + if (err != ::android::OK) { + LOG(ERROR) << "failed to getDisplayIdleTimerSupport: " << err; + } + + if (support) { + caps->push_back(DisplayCapability::DISPLAY_IDLE_TIMER); + } + return TO_BINDER_STATUS(err); } |