/* SPDX-License-Identifier: GPL-2.0-only */ | |
/* | |
* leds-bd2802.h - RGB LED Driver | |
* | |
* Copyright (C) 2009 Samsung Electronics | |
* Kim Kyuwon <q1.kim@samsung.com> | |
* | |
* 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_ */ | |