Add pixel thermal extension service interface. am: c38f53a913 am: c3bf8b435f

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/google/interfaces/+/23249306

Change-Id: I001b464a05f155ff9e7a0527eb3e815de598191b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

3 files changed, 105 insertions, 0 deletions

diff --git a/thermal/Android.bp b/thermal/Android.bp
new file mode 100644
index 0000000..d646d46
--- /dev/null
+++ b/thermal/Android.bp
@@ -0,0 +1,24 @@
+package {
+    // See: http://go/android-license-faq
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+aidl_interface {
+    name: "pixel-thermal-ext",
+    owner: "google",
+    vendor_available: true,
+    srcs: [
+        "google/hardware/thermal/extension/pixel/IThermalExt.aidl",
+    ],
+
+    stability: "vintf",
+
+    backend: {
+        cpp: {
+            enabled: true,
+        },
+        java: {
+            platform_apis: true,
+        },
+    },
+}
diff --git a/thermal/aidl_api/pixel-thermal-ext/current/google/hardware/thermal/extension/pixel/IThermalExt.aidl b/thermal/aidl_api/pixel-thermal-ext/current/google/hardware/thermal/extension/pixel/IThermalExt.aidl
new file mode 100644
index 0000000..6ba9d43
--- /dev/null
+++ b/thermal/aidl_api/pixel-thermal-ext/current/google/hardware/thermal/extension/pixel/IThermalExt.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package google.hardware.thermal.extension.pixel;
+/* @hide */
+@VintfStability
+interface IThermalExt {
+  oneway void setThermalMode(in @utf8InCpp String mode, in boolean enabled);
+  boolean isThermalModeSupported(in @utf8InCpp String mode);
+}
diff --git a/thermal/google/hardware/thermal/extension/pixel/IThermalExt.aidl b/thermal/google/hardware/thermal/extension/pixel/IThermalExt.aidl
new file mode 100644
index 0000000..311d5d7
--- /dev/null
+++ b/thermal/google/hardware/thermal/extension/pixel/IThermalExt.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package google.hardware.thermal.extension.pixel;
+
+/* @hide */
+@VintfStability
+interface IThermalExt {
+    /**
+     * setThermalMode() is called to enable/disable a thermal mode. It will update
+     * the mode for multiple related temperature types together.
+     *
+     * A particular platform may choose to ignore any mode hint.
+     *
+     * @param mode which is to be enable/disable.
+     * @param enabled true to enable, false to disable the mode.
+     */
+    oneway void setThermalMode(in @utf8InCpp String mode, in boolean enabled);
+
+    /**
+     * isThermalModeSupported() checks whether a thermal mode is supported by vendor.
+     *
+     * @return true if the hint passed is supported on this platform.
+     *         If false, setting the mode will have no effect.
+     * @param mode to be queried
+     */
+    boolean isThermalModeSupported(in @utf8InCpp String mode);
+}