1/*
2 * leds-bd2802.h - RGB LED Driver
3 *
4 * Copyright (C) 2009 Samsung Electronics
5 * Kim Kyuwon <q1.kim@samsung.com>
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
17struct bd2802_led_platform_data{
18 int reset_gpio;
19 u8 rgb_time;
20};
21
22#define RGB_TIME(slopedown, slopeup, waveform) \
23 ((slopedown) << 6 | (slopeup) << 4 | (waveform))
24
25#endif /* _LEDS_BD2802_H_ */
26
27