linux/include/linux/platform_data/leds-lp55xx.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * LP55XX Platform Data Header
 *
 * Copyright (C) 2012 Texas Instruments
 *
 * Author: Milo(Woogyom) Kim <[email protected]>
 *
 * Derived from leds-lp5521.h, leds-lp5523.h
 */

#ifndef _LEDS_LP55XX_H
#define _LEDS_LP55XX_H

#include <linux/gpio/consumer.h>
#include <linux/led-class-multicolor.h>

/* Clock configuration */
#define LP55XX_CLOCK_AUTO …
#define LP55XX_CLOCK_INT …
#define LP55XX_CLOCK_EXT …

#define LP55XX_MAX_GROUPED_CHAN …

struct lp55xx_led_config { … };

struct lp55xx_predef_pattern { … };

enum lp8501_pwr_sel { … };

/*
 * struct lp55xx_platform_data
 * @led_config        : Configurable led class device
 * @num_channels      : Number of LED channels
 * @label             : Used for naming LEDs
 * @clock_mode        : Input clock mode. LP55XX_CLOCK_AUTO or _INT or _EXT
 * @setup_resources   : Platform specific function before enabling the chip
 * @release_resources : Platform specific function after  disabling the chip
 * @enable_gpiod      : enable GPIO descriptor
 * @patterns          : Predefined pattern data for RGB channels
 * @num_patterns      : Number of patterns
 * @update_config     : Value of CONFIG register
 */
struct lp55xx_platform_data { … };

#endif /* _LEDS_LP55XX_H */