/* Copyright Statement:
 *
 * This software/firmware and related documentation ("MediaTek Software") are
 * protected under relevant copyright laws. The information contained herein
 * is confidential and proprietary to MediaTek Inc. and/or its licensors.
 * Without the prior written permission of MediaTek inc. and/or its licensors,
 * any reproduction, modification, use or disclosure of MediaTek Software,
 * and information contained herein, in whole or in part, shall be strictly prohibited.
 */

/* MediaTek Inc. (C) 2017. All rights reserved.
 *
 * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
 * RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER ON
 * AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
 * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
 * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
 * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH
 * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES
 * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES
 * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK
 * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
 * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
 * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
 * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
 * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO
 * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
 *
 * The following software/firmware and/or related documentation ("MediaTek Software")
 * have been modified by MediaTek Inc. All revisions are subject to any receiver\'s
 * applicable license agreements with MediaTek Inc.
 */

#ifndef __MTK_CHARGER_H
#define __MTK_CHARGER_H

#include <printf.h>

struct charger_custom_data {
	bool disable_charger;
	bool power_path_support;
	bool enable_pe_plus;
	bool enable_pd20_reset;
	int max_charger_voltage;
	int min_charger_voltage;
	int fast_charge_voltage;

	int usb_charger_current;
	int ac_charger_current;
	int ac_charger_input_current;
	int non_std_ac_charger_current;
	int charging_host_charger_current;
	int ta_ac_charger_current;
	int pd_charger_current;

	int temp_t4_threshold;
	int temp_t3_threshold;
	int temp_t1_threshold;

	bool enable_anime;
	int led_brightness;
	int blinking_times;
	int blinking_period;

	int r_charger_1;
	int r_charger_2;
};

unsigned int chr_fdt_getprop_bool(const void *fdt, int nodeoffset, const char *name);
unsigned int chr_fdt_getprop_u32(const void *fdt, int nodeoffset, const char *name);
void chr_fdt_getprop_char_array(const void *fdt, int nodeoffset, const char *name, char *out_value);
void init_charger_custom_data(void);
int init_cust_data_from_dt(void);

int get_bat_volt(int times);
void mtk_charger_start(void);
void check_bat_protect_status(void);
void charger_enable_charging(bool enable);
void charger_enable_power_path(bool enable);
void charger_enable_wdt(bool enable);
bool is_disable_charger(void);
bool is_power_path_supported(void);
void check_charger_volt(void);
void reset_pe_adapter(void);
void reset_pd_adapter(void);

#endif /* __MTK_CHARGER_H */