97 lines
2.2 KiB
C
97 lines
2.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2021 MediaTek Inc.
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*/
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#ifndef __MTK_PDC_H
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#define __MTK_PDC_H
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#define ADAPTER_CAP_MAX_NR 10
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struct pd_cap {
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uint8_t selected_cap_idx;
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uint8_t nr;
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uint8_t pdp;
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uint8_t pwr_limit[ADAPTER_CAP_MAX_NR];
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int max_mv[ADAPTER_CAP_MAX_NR];
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int min_mv[ADAPTER_CAP_MAX_NR];
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int ma[ADAPTER_CAP_MAX_NR];
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int maxwatt[ADAPTER_CAP_MAX_NR];
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int minwatt[ADAPTER_CAP_MAX_NR];
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uint8_t type[ADAPTER_CAP_MAX_NR];
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int info[ADAPTER_CAP_MAX_NR];
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};
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struct pdc_data {
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int input_current_limit;
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int charging_current_limit;
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int battery_cv;
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int min_charger_voltage;
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int pd_vbus_low_bound;
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int pd_vbus_upper_bound;
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int ibus_err;
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int vsys_watt;
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#if defined(CONFIG_BATTERY_SAMSUNG)
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int pd_list_select;
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int apdo_num;
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int fpdo_num;
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int unknown_num;
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int prev_available_pdo;
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int was_hard_rst;
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int ps_rdy;
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#endif
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};
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struct pdc {
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struct pd_cap cap;
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struct pdc_data data;
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int pdc_max_watt;
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int pdc_max_watt_setting;
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int pd_cap_max_watt;
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int pd_idx;
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int pd_reset_idx;
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int pd_boost_idx;
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int pd_buck_idx;
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int vbus_l;
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int vbus_h;
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#if defined(CONFIG_BATTERY_SAMSUNG)
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struct tcpc_device *tcpc;
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#endif
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struct mutex access_lock;
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struct mutex pmic_sync_lock;
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struct wakeup_source suspend_lock;
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int ta_vchr_org;
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bool to_check_chr_type;
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bool to_tune_ta_vchr;
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bool is_cable_out_occur;
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int pdc_input_current_limit_setting; /* TA */
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};
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extern int pdc_init(void);
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extern bool pdc_is_enable(void);
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extern bool pdc_is_connect(void);
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extern bool pdc_is_ready(void);
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#if defined(CONFIG_BATTERY_SAMSUNG)
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extern int pdc_clear(void);
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extern int pdc_hard_rst(void);
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extern struct pdic_notifier_struct pd_noti;
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#if defined(CONFIG_BATTERY_NOTIFIER)
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extern void select_pdo(int num);
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extern void (*fp_select_pdo)(int num);
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extern int (*fp_sec_pd_select_pps)(int num, int ppsVol, int ppsCur);
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extern int (*fp_sec_pd_get_apdo_max_power)(unsigned int *pdo_pos,
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unsigned int *taMaxVol, unsigned int *taMaxCur, unsigned int *taMaxPwr);
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#endif
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int pdc_get_setting(void);
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#endif
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extern int pdc_reset(void);
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extern int pdc_stop(void);
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extern int pdc_run(void);
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extern int pdc_set_data(struct pdc_data data);
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extern struct pdc_data *pdc_get_data(void);
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#endif /* __MTK_PDC_H */
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