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leds-bd2802.h
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1 /*
2  * leds-bd2802.h - RGB LED Driver
3  *
4  * Copyright (C) 2009 Samsung Electronics
5  * Kim Kyuwon <[email protected]>
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License version 2 as
9  * published by the Free Software Foundation.
10  *
11  * Datasheet: http://www.rohm.com/products/databook/driver/pdf/bd2802gu-e.pdf
12  *
13  */
14 #ifndef _LEDS_BD2802_H_
15 #define _LEDS_BD2802_H_
16 
20 };
21 
22 #define RGB_TIME(slopedown, slopeup, waveform) \
23  ((slopedown) << 6 | (slopeup) << 4 | (waveform))
24 
25 #endif /* _LEDS_BD2802_H_ */
26