linux/include/linux/leds-ti-lmu-common.h

/* SPDX-License-Identifier: GPL-2.0 */
// TI LMU Common Core
// Copyright (C) 2018 Texas Instruments Incorporated - https://www.ti.com/

#ifndef _TI_LMU_COMMON_H_
#define _TI_LMU_COMMON_H_

#include <linux/delay.h>
#include <linux/device.h>
#include <linux/init.h>
#include <linux/leds.h>
#include <linux/module.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <uapi/linux/uleds.h>

#define LMU_11BIT_LSB_MASK …
#define LMU_11BIT_MSB_SHIFT …

#define MAX_BRIGHTNESS_8BIT …
#define MAX_BRIGHTNESS_11BIT …

struct ti_lmu_bank { … };

int ti_lmu_common_set_brightness(struct ti_lmu_bank *lmu_bank, int brightness);

int ti_lmu_common_set_ramp(struct ti_lmu_bank *lmu_bank);

int ti_lmu_common_get_ramp_params(struct device *dev,
				  struct fwnode_handle *child,
				  struct ti_lmu_bank *lmu_data);

int ti_lmu_common_get_brt_res(struct device *dev, struct fwnode_handle *child,
			      struct ti_lmu_bank *lmu_data);

#endif /* _TI_LMU_COMMON_H_ */