1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * leds-bd2802.h - RGB LED Driver 4 * 5 * Copyright (C) 2009 Samsung Electronics 6 * Kim Kyuwon <q1.kim@samsung.com> 7 * 8 * Datasheet: http://www.rohm.com/products/databook/driver/pdf/bd2802gu-e.pdf 9 */ 10#ifndef _LEDS_BD2802_H_ 11#define _LEDS_BD2802_H_ 12 13struct bd2802_led_platform_data{ 14 int reset_gpio; 15 u8 rgb_time; 16}; 17 18#define RGB_TIME(slopedown, slopeup, waveform) \ 19 ((slopedown) << 6 | (slopeup) << 4 | (waveform)) 20 21#endif /* _LEDS_BD2802_H_ */ 22 23