Samsung YP-S3: add backlight-target.h for the YP-S3 (contains target specific backlight and buttonlight declarations)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22327 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 34 insertions, 2 deletions

diff --git a/firmware/target/arm/s5l8700/yps3/backlight-target.h b/firmware/target/arm/s5l8700/yps3/backlight-target.h
new file mode 100644
index 0000000000..0507be4f76
--- /dev/null
+++ b/firmware/target/arm/s5l8700/yps3/backlight-target.h
@@ -0,0 +1,33 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2009 by Bertrik Sikken
+ *
+ * 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
+
+bool _backlight_init(void);
+void _backlight_on(void);
+void _backlight_off(void);
+void _backlight_set_brightness(int brightness);
+
+void _buttonlight_on(void);
+void _buttonlight_off(void);
+
+#endif /* BACKLIGHT_TARGET_H */
+
diff --git a/firmware/target/arm/s5l8700/yps3/backlight-yps3.c b/firmware/target/arm/s5l8700/yps3/backlight-yps3.c
index d543687825..7cf3a44805 100644
--- a/firmware/target/arm/s5l8700/yps3/backlight-yps3.c
+++ b/firmware/target/arm/s5l8700/yps3/backlight-yps3.c
@@ -77,8 +77,7 @@ bool _backlight_init(void)
     /* Enable button LEDs: P3.2 (menu/back), P3.3 (cursor), P4.2 (middle) */
     PCON3 = (PCON3 & ~0x0000FF00) | 0x00001100;
     PCON4 = (PCON4 & ~0x00000F00) | 0x00000100;
-    PDAT3 &= ~(3 << 2);
-    PDAT4 &= ~(1 << 2);
+    _buttonlight_off();
 
     /* enable timer clock */
     PWRCON &= ~(1 << 4);