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authorAnanth Raghavan Subramanian <sananth@codeaurora.org>2018-09-08 19:47:41 -0700
committerAnanth Raghavan Subramanian <sananth@codeaurora.org>2019-01-17 16:15:04 -0800
commitd39ec577a6b154ddc1643728e54a093f3e667b80 (patch)
tree22e3b736cd681c40bdf2bd7968917b5cbf786413 /Power.h
parent561cffcbfa66192e839e040d2da3bff2ecf8dcac (diff)
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power: Introducing PowerHAL binderized service
Moving from the default implementation to a binderized service with no wrapping. Now using 1.2 implementation of the IPower interface. Change-Id: Ibefd916544f51545e6889684a051b2ecc5867fe2
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+/*
+ * 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.
+ */
+
+#ifndef ANDROID_HARDWARE_POWER_V1_2_POWER_H
+#define ANDROID_HARDWARE_POWER_V1_2_POWER_H
+
+#include <android/hardware/power/1.2/IPower.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <hardware/power.h>
+
+namespace android {
+namespace hardware {
+namespace power {
+namespace V1_2 {
+namespace implementation {
+
+using ::android::hardware::power::V1_0::Feature;
+using PowerHint_1_0 = ::android::hardware::power::V1_0::PowerHint;
+using PowerHint_1_2 = ::android::hardware::power::V1_2::PowerHint;
+using ::android::hardware::power::V1_2::IPower;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct Power : public IPower {
+ // Methods from ::android::hardware::power::V1_0::IPower follow.
+
+ Power();
+
+ Return<void> setInteractive(bool interactive) override;
+ Return<void> powerHint(PowerHint_1_0 hint, int32_t data) override;
+ Return<void> setFeature(Feature feature, bool activate) override;
+ Return<void> getPlatformLowPowerStats(getPlatformLowPowerStats_cb _hidl_cb) override;
+
+ // Methods from ::android::hardware::power::V1_1::IPower follow
+ Return<void> getSubsystemLowPowerStats(getSubsystemLowPowerStats_cb _hidl_cb) override;
+ Return<void> powerHintAsync(PowerHint_1_0 hint, int32_t data) override;
+ // Methods from ::android::hardware::power::V1_2::IPower follow
+ Return<void> powerHintAsync_1_2(PowerHint_1_2 hint, int32_t data) override;
+};
+
+} // namespace implementation
+} // namespace V1_2
+} // namespace power
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_POWER_V1_2_POWER_H