1 files changed, 46 insertions, 0 deletions

diff --git a/firmware/target/arm/tcc77x/iaudio7/backlight-target.h b/firmware/target/arm/tcc77x/iaudio7/backlight-target.h
new file mode 100644
index 0000000000..597583b16f
--- /dev/null
+++ b/firmware/target/arm/tcc77x/iaudio7/backlight-target.h
@@ -0,0 +1,46 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2008 Vitja Makarov
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef BACKLIGHT_TARGET_H
+#define BACKLIGHT_TARGET_H
+
+#include <stdbool.h>
+#include "tcc77x.h"
+
+void power_touch_panel(bool on);
+
+static inline bool _backlight_init(void)
+{
+    GPIOD_DIR |= 0x2;
+    return true;
+}
+
+static inline void _backlight_on(void)
+{
+    GPIOD |= 0x2;
+    power_touch_panel(true);
+}
+
+static inline void _backlight_off(void)
+{
+    GPIOD &= ~0x2;
+    power_touch_panel(false);
+}
+#endif /* BACKLIGHT_TARGET_H */