universal7885: Inital port to A20/A20e

Addtitionally, Add device-specific trees as well

Change-Id: Icbbc31c063b18bce3702d0b208a0aee78148a7c0
Signed-off-by: roynatech2544 <whiteshell2544@naver.com>

universal7885-common/power/include/samsung_power.h

@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2016 The CyanogenMod Project
+ * Copyright (C) 2020 The LineageOS 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.
+ */
+
+#ifndef SAMSUNG_POWER_H
+#define SAMSUNG_POWER_H
+
+/*
+ * Board specific nodes
+ *
+ * If your kernel exposes these controls in another place, you can either
+ * symlink to the locations given here, or override this header in your
+ * device tree.
+ */
+
+static const std::vector<std::string> cpuSysfsPaths = {
+    "/sys/devices/system/cpu/cpu0",
+    "/sys/devices/system/cpu/cpu6"
+};
+
+static const std::vector<std::string> cpuInteractivePaths = {
+    "/sys/devices/system/cpu/cpu0/cpufreq/interactive",
+    "/sys/devices/system/cpu/cpu6/cpufreq/interactive"
+};
+
+#endif // SAMSUNG_POWER_H