/* * leds-bd2802.h - RGB LED Driver * * Copyright (C) 2009 Samsung Electronics * Kim Kyuwon <q1.kim@samsung.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * Datasheet: http://www.rohm.com/products/databook/driver/pdf/bd2802gu-e.pdf * */ #ifndef _LEDS_BD2802_H_ #define _LEDS_BD2802_H_ struct bd2802_led_platform_data{ int reset_gpio; u8 rgb_time; }; #define RGB_TIME(slopedown, slopeup, waveform) \ ((slopedown) << 6 | (slopeup) << 4 | (waveform)) #endif /* _LEDS_BD2802_H_ */