LXR linux/include/linux/leds-bd2802.h

   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