linux_old1/include/linux/leds-bd2802.h

23 lines
493 B
C

/* 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_ */