kernel_samsung_a34x-permissive/drivers/misc/mediatek/leds/leds-mtk-disp.h

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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2018 MediaTek Inc.
*
*/
/****************************************************************************
* LED DRV functions
***************************************************************************/
extern struct led_conf_info {
int level;
int led_bits;
int trans_bits;
int max_level;
struct led_classdev cdev;
} led_conf_info;
int mtk_leds_register_notifier(struct notifier_block *nb);
int mtk_leds_unregister_notifier(struct notifier_block *nb);
int mt_leds_brightness_set(char *name, int bl_1024);
int mt_leds_max_brightness_set(char *name, int percent, bool enable);
extern int mtkfb_set_backlight_level(unsigned int level);