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berlna: sensors: Implement double tap sensor

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Change-Id: I6c217c994d6e4d5ae062a31a44fffc9f097a7f6f
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Cosmin Tanislav 2022-09-21 10:09:08 +05:30 committed by Andrew Hexen
parent ccaae7da9e
commit d39e501b80
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GPG key ID: 8A690B4B0CD461A2
4 changed files with 25 additions and 1 deletions
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3
resource-overlay/berlna/Frameworks/res/values/config.xml
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@ -305,4 +305,7 @@
<item>2</item> <!-- COLOR_MODE_SATURATED -->
<item>3</item> <!-- COLOR_MODE_AUTOMATIC --> <!-- This uses enhanced render intents-->
</integer-array>
<!-- Type of the double tap sensor. Empty if double tap is not supported. -->
<string name="config_dozeDoubleTapSensorType" translatable="false">org.lineageos.sensor.double_tap</string>
</resources>

5
rootdir/etc/init/hw/init.mmi.overlay.rc
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@ -25,6 +25,11 @@ on fs
# Goodix fingerprint sensor GF3626 reuses the driver "goodix_fod_mmi.ko"
insmod /vendor/lib/modules/goodix_fod_mmi.ko
on post-fs
# Sensors
chown system system /sys/devices/platform/soc/a94000.spi/spi_master/spi0/spi0.0/touchscreen/NVT-ts/double_tap_enabled
chown system system /sys/devices/platform/soc/a94000.spi/spi_master/spi0/spi0.0/touchscreen/NVT-ts/double_tap_pressed
on post-fs-data
mkdir /mnt/vendor/persist/tof 0755 vendor_tcmd camera
chown vendor_tcmd camera /mnt/vendor/persist/tof/refspad_cal

14
sensors/Sensor.h
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@ -120,6 +120,20 @@ class SysfsPollingOneShotSensor : public OneShotSensor {
int mPollFd;
};
const std::string kTsPath = "/sys/devices/platform/soc/a94000.spi/spi_master/spi0/spi0.0/touchscreen/NVT-ts/";
const std::string kTsDoubleTapPressedPath = kTsPath + "double_tap_pressed";
const std::string kTsDoubleTapEnabledPath = kTsPath + "double_tap_enabled";
class DoubleTapSensor : public SysfsPollingOneShotSensor {
public:
DoubleTapSensor(int32_t sensorHandle, ISensorsEventCallback* callback)
: SysfsPollingOneShotSensor(
sensorHandle, callback, kTsDoubleTapPressedPath, kTsDoubleTapEnabledPath,
"Double Tap Sensor", "org.lineageos.sensor.double_tap",
static_cast<SensorType>(static_cast<int32_t>(SensorType::DEVICE_PRIVATE_BASE) + 1)) {}
};
} // namespace implementation
} // namespace subhal
} // namespace V2_1

4
sensors/SensorsSubHal.cpp
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@ -32,7 +32,9 @@ namespace implementation {
using ::android::hardware::Void;
using ::android::hardware::sensors::V2_0::implementation::ScopedWakelock;
SensorsSubHal::SensorsSubHal() : mCallback(nullptr), mNextHandle(1) {}
SensorsSubHal::SensorsSubHal() : mCallback(nullptr), mNextHandle(1) {
AddSensor<DoubleTapSensor>();
}
Return<void> SensorsSubHal::getSensorsList_2_1(ISensors::getSensorsList_2_1_cb _hidl_cb) {
std::vector<SensorInfo> sensors;