threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
63 lines
2.6 KiB
C
63 lines
2.6 KiB
C
/*
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* Copyright (C) 2015 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _LEDS_HAL_H
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#define _LEDS_HAL_H
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#include "mtk_leds_sw.h"
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/****************************************************************************
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* LED HAL functions
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***************************************************************************/
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extern void mt_leds_wake_lock_init(void);
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extern unsigned int mt_get_bl_brightness(void);
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extern unsigned int mt_get_bl_duty(void);
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extern unsigned int mt_get_bl_div(void);
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extern unsigned int mt_get_bl_frequency(void);
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extern unsigned int *mt_get_div_array(void);
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extern void mt_set_bl_duty(unsigned int level);
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extern void mt_set_bl_div(unsigned int div);
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extern void mt_set_bl_frequency(unsigned int freq);
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extern void mt_led_pwm_disable(int pwm_num);
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extern int mt_brightness_set_pmic_duty_store(u32 level, u32 div);
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extern void mt_backlight_set_pwm_duty(int pwm_num, u32 level, u32 div,
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struct PWM_config *config_data);
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extern void mt_backlight_set_pwm_div(int pwm_num, u32 level, u32 div,
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struct PWM_config *config_data);
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extern void mt_backlight_get_pwm_fsel(unsigned int bl_div,
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unsigned int *bl_frequency);
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extern void mt_store_pwm_register(unsigned int addr, unsigned int value);
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extern unsigned int mt_show_pwm_register(unsigned int addr);
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extern int mt_led_set_pwm(int pwm_num, struct nled_setting *led);
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extern int mt_led_blink_pmic(enum mt65xx_led_pmic pmic_type,
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struct nled_setting *led);
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extern int mt_backlight_set_pwm(int pwm_num, u32 level, u32 div,
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struct PWM_config *config_data);
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extern int mt_brightness_set_pmic(enum mt65xx_led_pmic pmic_type, u32 level,
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u32 div);
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extern int mt_mt65xx_led_set_cust(struct cust_mt65xx_led *cust, int level);
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extern void mt_mt65xx_led_work(struct work_struct *work);
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extern void mt_mt65xx_led_set(struct led_classdev *led_cdev,
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enum led_brightness level);
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extern int mt_mt65xx_blink_set(struct led_classdev *led_cdev,
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unsigned long *delay_on,
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unsigned long *delay_off);
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extern struct cust_mt65xx_led *mt_get_cust_led_list(void);
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#if defined(CONFIG_BACKLIGHT_SUPPORT_LM3697)
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extern int chargepump_set_backlight_level(unsigned int level);
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#endif /* CONFIG_BACKLIGHT_SUPPORT_LM3697 */
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#endif
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