msm8976-common: Provide proper samsung_lights.h header

include/samsung_lights.h

@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2016 The CyanogenMod 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_LIGHTS_H
+#define SAMSUNG_LIGHTS_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.
+ */
+#define PANEL_BRIGHTNESS_NODE "/sys/class/leds/lcd-backlight/brightness"
+#define PANEL_MAX_BRIGHTNESS_NODE "/sys/class/leds/lcd-backlight/max_brightness"
+#define BUTTON_BRIGHTNESS_NODE "/sys/class/sec/sec_touchkey/brightness"
+#define LED_BLINK_NODE "/sys/class/sec/led/led_blink"
+
+#endif // SAMSUNG_LIGHTS_H