| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (c) 2018-2020 The Linux Foundation. All rights reserved. |
| */ |
| |
| #ifndef __SMB5_CHARGER_H |
| #define __SMB5_CHARGER_H |
| #include <linux/alarmtimer.h> |
| #include <linux/ktime.h> |
| #include <linux/types.h> |
| #include <linux/timer.h> |
| #include <linux/interrupt.h> |
| #include <linux/irqreturn.h> |
| #include <linux/thermal.h> |
| #include <linux/regulator/driver.h> |
| #include <linux/regulator/consumer.h> |
| #include <linux/extcon-provider.h> |
| #include <linux/usb/typec.h> |
| #include "storm-watch.h" |
| #include "battery.h" |
| |
| #include "../google/logbuffer.h" |
| |
| enum print_reason { |
| PR_INTERRUPT = BIT(0), |
| PR_REGISTER = BIT(1), |
| PR_MISC = BIT(2), |
| PR_PARALLEL = BIT(3), |
| PR_OTG = BIT(4), |
| PR_WLS = BIT(5), |
| }; |
| |
| #define DEFAULT_VOTER "DEFAULT_VOTER" |
| #define USER_VOTER "USER_VOTER" |
| #define PD_VOTER "PD_VOTER" |
| #define DCP_VOTER "DCP_VOTER" |
| #define QC_VOTER "QC_VOTER" |
| #define USB_PSY_VOTER "USB_PSY_VOTER" |
| #define PL_TAPER_WORK_RUNNING_VOTER "PL_TAPER_WORK_RUNNING_VOTER" |
| #define USBIN_V_VOTER "USBIN_V_VOTER" |
| #define CHG_STATE_VOTER "CHG_STATE_VOTER" |
| #define TAPER_END_VOTER "TAPER_END_VOTER" |
| #define THERMAL_DAEMON_VOTER "THERMAL_DAEMON_VOTER" |
| #define DIE_TEMP_VOTER "DIE_TEMP_VOTER" |
| #define BOOST_BACK_VOTER "BOOST_BACK_VOTER" |
| #define MICRO_USB_VOTER "MICRO_USB_VOTER" |
| #define DEBUG_BOARD_VOTER "DEBUG_BOARD_VOTER" |
| #define PD_SUSPEND_SUPPORTED_VOTER "PD_SUSPEND_SUPPORTED_VOTER" |
| #define PL_DELAY_VOTER "PL_DELAY_VOTER" |
| #define CTM_VOTER "CTM_VOTER" |
| #define SW_QC3_VOTER "SW_QC3_VOTER" |
| #define AICL_RERUN_VOTER "AICL_RERUN_VOTER" |
| #define SW_ICL_MAX_VOTER "SW_ICL_MAX_VOTER" |
| #define PL_QNOVO_VOTER "PL_QNOVO_VOTER" |
| #define QNOVO_VOTER "QNOVO_VOTER" |
| #define BATT_PROFILE_VOTER "BATT_PROFILE_VOTER" |
| #define OTG_DELAY_VOTER "OTG_DELAY_VOTER" |
| #define USBIN_I_VOTER "USBIN_I_VOTER" |
| #define WEAK_CHARGER_VOTER "WEAK_CHARGER_VOTER" |
| #define PL_FCC_LOW_VOTER "PL_FCC_LOW_VOTER" |
| #define WBC_VOTER "WBC_VOTER" |
| #define HW_LIMIT_VOTER "HW_LIMIT_VOTER" |
| #define PL_SMB_EN_VOTER "PL_SMB_EN_VOTER" |
| #define FORCE_RECHARGE_VOTER "FORCE_RECHARGE_VOTER" |
| #define LPD_VOTER "LPD_VOTER" |
| #define FCC_STEPPER_VOTER "FCC_STEPPER_VOTER" |
| #define SW_THERM_REGULATION_VOTER "SW_THERM_REGULATION_VOTER" |
| #define JEITA_ARB_VOTER "JEITA_ARB_VOTER" |
| #define MOISTURE_VOTER "MOISTURE_VOTER" |
| #define HVDCP2_ICL_VOTER "HVDCP2_ICL_VOTER" |
| #define AICL_THRESHOLD_VOTER "AICL_THRESHOLD_VOTER" |
| #define USBOV_DBC_VOTER "USBOV_DBC_VOTER" |
| #define CHG_TERMINATION_VOTER "CHG_TERMINATION_VOTER" |
| #define THERMAL_THROTTLE_VOTER "THERMAL_THROTTLE_VOTER" |
| #define VOUT_VOTER "VOUT_VOTER" |
| #define USB_SUSPEND_VOTER "USB_SUSPEND_VOTER" |
| #define CHARGER_TYPE_VOTER "CHARGER_TYPE_VOTER" |
| #define HDC_IRQ_VOTER "HDC_IRQ_VOTER" |
| #define DETACH_DETECT_VOTER "DETACH_DETECT_VOTER" |
| #define CC_MODE_VOTER "CC_MODE_VOTER" |
| #define MAIN_FCC_VOTER "MAIN_FCC_VOTER" |
| #define DCIN_AICL_VOTER "DCIN_AICL_VOTER" |
| #define WLS_PL_CHARGING_VOTER "WLS_PL_CHARGING_VOTER" |
| #define ICL_CHANGE_VOTER "ICL_CHANGE_VOTER" |
| #define OVERHEAT_LIMIT_VOTER "OVERHEAT_LIMIT_VOTER" |
| #define TYPEC_SWAP_VOTER "TYPEC_SWAP_VOTER" |
| #define DC_USER_VOTER "DC_USER_VOTER" |
| |
| #define BOOST_BACK_STORM_COUNT 3 |
| #define WEAK_CHG_STORM_COUNT 8 |
| |
| #define VBAT_TO_VRAW_ADC(v) div_u64((u64)v * 1000000UL, 194637UL) |
| |
| #define ITERM_LIMITS_PMI632_MA 5000 |
| #define ITERM_LIMITS_PM8150B_MA 10000 |
| #define ADC_CHG_ITERM_MASK 32767 |
| |
| #define SDP_100_MA 100000 |
| #define SDP_CURRENT_UA 500000 |
| #define CDP_CURRENT_UA 1500000 |
| #define DCP_CURRENT_UA 1500000 |
| #define HVDCP_CURRENT_UA 3000000 |
| #define TYPEC_DEFAULT_CURRENT_UA 900000 |
| #define TYPEC_MEDIUM_CURRENT_UA 1500000 |
| #define TYPEC_HIGH_CURRENT_UA 3000000 |
| #define DCIN_ICL_MIN_UA 100000 |
| #define DCIN_ICL_MAX_UA 1500000 |
| #define DCIN_ICL_STEP_UA 100000 |
| #define ROLE_REVERSAL_DELAY_MS 500 |
| |
| #define USBIN_25MA 25000 |
| #define USBIN_100MA 100000 |
| #define USBIN_150MA 150000 |
| #define USBIN_500MA 500000 |
| #define USBIN_900MA 900000 |
| |
| #define USBIN_OFFSET 50000 |
| |
| #define SUSPEND_ICL_MAX USBIN_25MA |
| |
| enum smb_mode { |
| PARALLEL_MASTER = 0, |
| PARALLEL_SLAVE, |
| NUM_MODES, |
| }; |
| |
| enum sink_src_mode { |
| SINK_MODE, |
| SRC_MODE, |
| AUDIO_ACCESS_MODE, |
| UNATTACHED_MODE, |
| }; |
| |
| enum qc2_non_comp_voltage { |
| QC2_COMPLIANT, |
| QC2_NON_COMPLIANT_9V, |
| QC2_NON_COMPLIANT_12V |
| }; |
| |
| enum { |
| BOOST_BACK_WA = BIT(0), |
| SW_THERM_REGULATION_WA = BIT(1), |
| WEAK_ADAPTER_WA = BIT(2), |
| USBIN_OV_WA = BIT(3), |
| CHG_TERMINATION_WA = BIT(4), |
| USBIN_ADC_WA = BIT(5), |
| SKIP_MISC_PBS_IRQ_WA = BIT(6), |
| }; |
| |
| enum jeita_cfg_stat { |
| JEITA_CFG_NONE = 0, |
| JEITA_CFG_FAILURE, |
| JEITA_CFG_COMPLETE, |
| }; |
| |
| enum { |
| RERUN_AICL = 0, |
| RESTART_AICL, |
| }; |
| |
| enum smb_irq_index { |
| /* CHGR */ |
| CHGR_ERROR_IRQ = 0, |
| CHG_STATE_CHANGE_IRQ, |
| STEP_CHG_STATE_CHANGE_IRQ, |
| STEP_CHG_SOC_UPDATE_FAIL_IRQ, |
| STEP_CHG_SOC_UPDATE_REQ_IRQ, |
| FG_FVCAL_QUALIFIED_IRQ, |
| VPH_ALARM_IRQ, |
| VPH_DROP_PRECHG_IRQ, |
| /* DCDC */ |
| OTG_FAIL_IRQ, |
| OTG_OC_DISABLE_SW_IRQ, |
| OTG_OC_HICCUP_IRQ, |
| BSM_ACTIVE_IRQ, |
| HIGH_DUTY_CYCLE_IRQ, |
| INPUT_CURRENT_LIMITING_IRQ, |
| CONCURRENT_MODE_DISABLE_IRQ, |
| SWITCHER_POWER_OK_IRQ, |
| /* BATIF */ |
| BAT_TEMP_IRQ, |
| ALL_CHNL_CONV_DONE_IRQ, |
| BAT_OV_IRQ, |
| BAT_LOW_IRQ, |
| BAT_THERM_OR_ID_MISSING_IRQ, |
| BAT_TERMINAL_MISSING_IRQ, |
| BUCK_OC_IRQ, |
| VPH_OV_IRQ, |
| /* USB */ |
| USBIN_COLLAPSE_IRQ, |
| USBIN_VASHDN_IRQ, |
| USBIN_UV_IRQ, |
| USBIN_OV_IRQ, |
| USBIN_PLUGIN_IRQ, |
| USBIN_REVI_CHANGE_IRQ, |
| USBIN_SRC_CHANGE_IRQ, |
| USBIN_ICL_CHANGE_IRQ, |
| /* DC */ |
| DCIN_VASHDN_IRQ, |
| DCIN_UV_IRQ, |
| DCIN_OV_IRQ, |
| DCIN_PLUGIN_IRQ, |
| DCIN_REVI_IRQ, |
| DCIN_PON_IRQ, |
| DCIN_EN_IRQ, |
| /* TYPEC */ |
| TYPEC_OR_RID_DETECTION_CHANGE_IRQ, |
| TYPEC_VPD_DETECT_IRQ, |
| TYPEC_CC_STATE_CHANGE_IRQ, |
| TYPEC_VCONN_OC_IRQ, |
| TYPEC_VBUS_CHANGE_IRQ, |
| TYPEC_ATTACH_DETACH_IRQ, |
| TYPEC_LEGACY_CABLE_DETECT_IRQ, |
| TYPEC_TRY_SNK_SRC_DETECT_IRQ, |
| /* MISC */ |
| WDOG_SNARL_IRQ, |
| WDOG_BARK_IRQ, |
| AICL_FAIL_IRQ, |
| AICL_DONE_IRQ, |
| SMB_EN_IRQ, |
| IMP_TRIGGER_IRQ, |
| TEMP_CHANGE_IRQ, |
| TEMP_CHANGE_SMB_IRQ, |
| /* FLASH */ |
| VREG_OK_IRQ, |
| ILIM_S2_IRQ, |
| ILIM_S1_IRQ, |
| VOUT_DOWN_IRQ, |
| VOUT_UP_IRQ, |
| FLASH_STATE_CHANGE_IRQ, |
| TORCH_REQ_IRQ, |
| FLASH_EN_IRQ, |
| SDAM_STS_IRQ, |
| /* END */ |
| SMB_IRQ_MAX, |
| }; |
| |
| enum float_options { |
| FLOAT_DCP = 1, |
| FLOAT_SDP = 2, |
| DISABLE_CHARGING = 3, |
| SUSPEND_INPUT = 4, |
| }; |
| |
| enum chg_term_config_src { |
| ITERM_SRC_UNSPECIFIED, |
| ITERM_SRC_ADC, |
| ITERM_SRC_ANALOG |
| }; |
| |
| enum comp_clamp_levels { |
| CLAMP_LEVEL_DEFAULT = 0, |
| CLAMP_LEVEL_1, |
| MAX_CLAMP_LEVEL, |
| }; |
| |
| struct clamp_config { |
| u16 reg[3]; |
| u16 val[3]; |
| }; |
| |
| struct smb_irq_info { |
| const char *name; |
| const irq_handler_t handler; |
| const bool wake; |
| const struct storm_watch storm_data; |
| struct smb_irq_data *irq_data; |
| int irq; |
| bool enabled; |
| }; |
| |
| static const unsigned int smblib_extcon_cable[] = { |
| EXTCON_USB, |
| EXTCON_USB_HOST, |
| EXTCON_NONE, |
| }; |
| |
| enum lpd_reason { |
| LPD_NONE, |
| LPD_MOISTURE_DETECTED, |
| LPD_FLOATING_CABLE, |
| }; |
| |
| /* Following states are applicable only for floating cable during LPD */ |
| enum lpd_stage { |
| /* initial stage */ |
| LPD_STAGE_NONE, |
| /* started and ongoing */ |
| LPD_STAGE_FLOAT, |
| /* cancel if started, or don't start */ |
| LPD_STAGE_FLOAT_CANCEL, |
| /* confirmed and mitigation measures taken for 60 s */ |
| LPD_STAGE_COMMIT, |
| }; |
| |
| enum thermal_status_levels { |
| TEMP_SHUT_DOWN = 0, |
| TEMP_SHUT_DOWN_SMB, |
| TEMP_ALERT_LEVEL, |
| TEMP_ABOVE_RANGE, |
| TEMP_WITHIN_RANGE, |
| TEMP_BELOW_RANGE, |
| }; |
| |
| enum icl_override_mode { |
| /* APSD/Type-C/QC auto */ |
| HW_AUTO_MODE, |
| /* 100/150/500/900mA */ |
| SW_OVERRIDE_USB51_MODE, |
| /* ICL other than USB51 */ |
| SW_OVERRIDE_HC_MODE, |
| }; |
| |
| /* EXTCON_USB and EXTCON_USB_HOST are mutually exclusive */ |
| static const u32 smblib_extcon_exclusive[] = {0x3, 0}; |
| |
| struct smb_regulator { |
| struct regulator_dev *rdev; |
| struct regulator_desc rdesc; |
| }; |
| |
| struct smb_irq_data { |
| void *parent_data; |
| const char *name; |
| struct storm_watch storm_data; |
| }; |
| |
| struct smb_chg_param { |
| const char *name; |
| u16 reg; |
| int min_u; |
| int max_u; |
| int step_u; |
| int (*get_proc)(struct smb_chg_param *param, |
| u8 val_raw); |
| int (*set_proc)(struct smb_chg_param *param, |
| int val_u, |
| u8 *val_raw); |
| }; |
| |
| struct buck_boost_freq { |
| int freq_khz; |
| u8 val; |
| }; |
| |
| struct smb_chg_freq { |
| unsigned int freq_5V; |
| unsigned int freq_6V_8V; |
| unsigned int freq_9V; |
| unsigned int freq_12V; |
| unsigned int freq_removal; |
| unsigned int freq_below_otg_threshold; |
| unsigned int freq_above_otg_threshold; |
| }; |
| |
| struct smb_params { |
| struct smb_chg_param fcc; |
| struct smb_chg_param fv; |
| struct smb_chg_param usb_icl; |
| struct smb_chg_param icl_max_stat; |
| struct smb_chg_param icl_stat; |
| struct smb_chg_param otg_cl; |
| struct smb_chg_param otg_out; |
| struct smb_chg_param dc_icl; |
| struct smb_chg_param jeita_cc_comp_hot; |
| struct smb_chg_param jeita_cc_comp_cold; |
| struct smb_chg_param freq_switcher; |
| struct smb_chg_param aicl_5v_threshold; |
| struct smb_chg_param aicl_cont_threshold; |
| }; |
| |
| struct parallel_params { |
| struct power_supply *psy; |
| }; |
| |
| struct smb_iio { |
| struct iio_channel *temp_chan; |
| struct iio_channel *usbin_i_chan; |
| struct iio_channel *usbin_v_chan; |
| struct iio_channel *mid_chan; |
| struct iio_channel *batt_i_chan; |
| struct iio_channel *connector_temp_chan; |
| struct iio_channel *sbux_chan; |
| struct iio_channel *vph_v_chan; |
| struct iio_channel *die_temp_chan; |
| struct iio_channel *skin_temp_chan; |
| struct iio_channel *smb_temp_chan; |
| }; |
| |
| struct smb_charger { |
| struct device *dev; |
| char *name; |
| struct regmap *regmap; |
| struct smb_irq_info *irq_info; |
| struct smb_params param; |
| struct smb_iio iio; |
| int *debug_mask; |
| int pd_disabled; |
| enum smb_mode mode; |
| struct smb_chg_freq chg_freq; |
| int otg_delay_ms; |
| int weak_chg_icl_ua; |
| u32 sdam_base; |
| bool pd_not_supported; |
| bool dc_reset; |
| |
| /* locks */ |
| struct mutex smb_lock; |
| struct mutex ps_change_lock; |
| struct mutex irq_status_lock; |
| struct mutex dcin_aicl_lock; |
| spinlock_t typec_pr_lock; |
| struct mutex adc_lock; |
| struct mutex dpdm_lock; |
| struct mutex dc_reset_lock; |
| struct mutex typec_lock; |
| struct mutex moisture_detection_enable; |
| |
| /* power supplies */ |
| struct power_supply *batt_psy; |
| struct power_supply *usb_psy; |
| struct power_supply *dc_psy; |
| struct power_supply *bms_psy; |
| struct power_supply *usb_main_psy; |
| struct power_supply *usb_port_psy; |
| struct power_supply *wls_psy; |
| struct power_supply *cp_psy; |
| enum power_supply_type real_charger_type; |
| |
| /* notifiers */ |
| struct notifier_block nb; |
| |
| /* parallel charging */ |
| struct parallel_params pl; |
| |
| /* CC Mode */ |
| int adapter_cc_mode; |
| int thermal_overheat; |
| |
| /* regulators */ |
| struct smb_regulator *vbus_vreg; |
| struct smb_regulator *vconn_vreg; |
| struct regulator *dpdm_reg; |
| |
| /* typec */ |
| struct typec_port *typec_port; |
| struct typec_capability typec_caps; |
| struct typec_partner *typec_partner; |
| struct typec_partner_desc typec_partner_desc; |
| |
| /* votables */ |
| struct votable *dc_suspend_votable; |
| struct votable *fcc_votable; |
| struct votable *fcc_main_votable; |
| struct votable *fv_votable; |
| struct votable *usb_icl_votable; |
| struct votable *dc_icl_votable; |
| struct votable *awake_votable; |
| struct votable *pl_disable_votable; |
| struct votable *chg_disable_votable; |
| struct votable *pl_enable_votable_indirect; |
| struct votable *cp_disable_votable; |
| struct votable *cp_ilim_votable; |
| struct votable *smb_override_votable; |
| struct votable *icl_irq_disable_votable; |
| struct votable *limited_irq_disable_votable; |
| struct votable *hdc_irq_disable_votable; |
| struct votable *temp_change_irq_disable_votable; |
| struct votable *disable_power_role_switch; |
| struct votable *apsd_disable_votable; |
| struct votable *qnovo_disable_votable; |
| struct votable *disable_dcin_en_votable; |
| |
| /* work */ |
| struct work_struct bms_update_work; |
| struct work_struct pl_update_work; |
| struct work_struct jeita_update_work; |
| struct work_struct moisture_protection_work; |
| struct work_struct chg_termination_work; |
| struct work_struct dcin_aicl_work; |
| struct work_struct cp_status_change_work; |
| struct delayed_work dcin_aicl_delay_work; |
| struct delayed_work ps_change_timeout_work; |
| struct delayed_work clear_hdc_work; |
| struct delayed_work icl_change_work; |
| struct delayed_work pl_enable_work; |
| struct delayed_work uusb_otg_work; |
| struct delayed_work bb_removal_work; |
| struct delayed_work lpd_ra_open_work; |
| struct delayed_work lpd_detach_work; |
| struct delayed_work thermal_regulation_work; |
| struct delayed_work usbov_dbc_work; |
| struct delayed_work pr_swap_detach_work; |
| struct delayed_work pr_lock_clear_work; |
| struct delayed_work role_reversal_check; |
| |
| struct alarm lpd_recheck_timer; |
| struct alarm moisture_protection_alarm; |
| struct alarm chg_termination_alarm; |
| struct alarm dcin_aicl_alarm; |
| |
| struct timer_list apsd_timer; |
| |
| struct charger_param chg_param; |
| /* secondary charger config */ |
| bool sec_pl_present; |
| bool sec_cp_present; |
| int sec_chg_selected; |
| int cp_reason; |
| int cp_topo; |
| |
| /* pd */ |
| int voltage_min_uv; |
| int voltage_max_uv; |
| int pd_active; |
| bool pd_hard_reset; |
| bool pr_lock_in_progress; |
| bool pr_swap_in_progress; |
| bool early_usb_attach; |
| bool ok_to_pd; |
| bool typec_legacy; |
| bool dam_detected; |
| bool typec_irq_en; |
| bool typec_role_swap_failed; |
| |
| /* cached status */ |
| bool system_suspend_supported; |
| int boost_threshold_ua; |
| int system_temp_level; |
| int thermal_levels; |
| int *thermal_mitigation; |
| int dcp_icl_ua; |
| int fake_capacity; |
| int fake_batt_status; |
| bool step_chg_enabled; |
| bool sw_jeita_enabled; |
| bool typec_legacy_use_rp_icl; |
| bool is_hdc; |
| bool chg_done; |
| int connector_type; |
| bool otg_en; |
| bool suspend_input_on_debug_batt; |
| bool fake_chg_status_on_debug_batt; |
| int default_icl_ua; |
| int otg_cl_ua; |
| int otg_out_uv; |
| bool uusb_apsd_rerun_done; |
| bool typec_present; |
| int fake_input_current_limited; |
| int typec_mode; |
| int dr_mode; |
| int usb_icl_change_irq_enabled; |
| u32 jeita_status; |
| u8 float_cfg; |
| bool jeita_arb_flag; |
| bool use_extcon; |
| bool otg_present; |
| bool hvdcp_disable; |
| int hw_max_icl_ua; |
| int auto_recharge_soc; |
| enum sink_src_mode sink_src_mode; |
| enum power_supply_typec_power_role power_role; |
| enum jeita_cfg_stat jeita_configured; |
| int charger_temp_max; |
| int smb_temp_max; |
| u8 typec_try_mode; |
| enum lpd_stage lpd_stage; |
| bool lpd_disabled; |
| enum lpd_reason lpd_reason; |
| bool fcc_stepper_enable; |
| int die_temp; |
| int smb_temp; |
| int skin_temp; |
| int connector_temp; |
| int thermal_status; |
| int main_fcc_max; |
| u32 jeita_soft_thlds[2]; |
| u32 jeita_soft_hys_thlds[2]; |
| int jeita_soft_fcc[2]; |
| int jeita_soft_fv[2]; |
| bool moisture_present; |
| bool uusb_moisture_protection_capable; |
| bool uusb_moisture_protection_enabled; |
| bool hw_die_temp_mitigation; |
| bool hw_connector_mitigation; |
| bool hw_skin_temp_mitigation; |
| bool en_skin_therm_mitigation; |
| int connector_pull_up; |
| int smb_pull_up; |
| int aicl_5v_threshold_mv; |
| int default_aicl_5v_threshold_mv; |
| int aicl_cont_threshold_mv; |
| int default_aicl_cont_threshold_mv; |
| bool aicl_max_reached; |
| int charge_full_cc; |
| int cc_soc_ref; |
| int last_cc_soc; |
| int term_vbat_uv; |
| int usbin_forced_max_uv; |
| int init_thermal_ua; |
| u32 comp_clamp_level; |
| int wls_icl_ua; |
| int sdp_current_max; |
| bool dead_battery; |
| int cutoff_count; |
| bool dcin_aicl_done; |
| bool hvdcp3_standalone_config; |
| bool dcin_icl_user_set; |
| bool dpdm_enabled; |
| bool apsd_ext_timeout; |
| bool qc3p5_detected; |
| |
| /* workaround flag */ |
| u32 wa_flags; |
| int boost_current_ua; |
| int qc2_max_pulses; |
| enum qc2_non_comp_voltage qc2_unsupported_voltage; |
| bool dbc_usbov; |
| |
| /* extcon for VBUS / ID notification to USB for uUSB */ |
| struct extcon_dev *extcon; |
| |
| /* battery profile */ |
| int batt_profile_fcc_ua; |
| int batt_profile_fv_uv; |
| |
| int usb_icl_delta_ua; |
| int pulse_cnt; |
| |
| /* USB port temperature */ |
| const char *usb_port_tz_name; |
| struct thermal_zone_device *usb_port_tz; |
| |
| int die_health; |
| int connector_health; |
| |
| /* flash */ |
| u32 flash_derating_soc; |
| u32 flash_disable_soc; |
| u32 headroom_mode; |
| bool flash_init_done; |
| bool flash_active; |
| u32 irq_status; |
| |
| /* wireless */ |
| int dcin_uv_count; |
| ktime_t dcin_uv_last_time; |
| int last_wls_vout; |
| |
| struct regulator *ext_vbus; |
| |
| /* logging */ |
| struct logbuffer *log; |
| |
| bool moisture_detection_enabled; |
| |
| /* lpd timer work */ |
| struct workqueue_struct *wq; |
| struct work_struct lpd_recheck_work; |
| |
| /* b/155860936 */ |
| bool force_hcmode; |
| |
| bool cc_toggle_enable; |
| |
| struct timer_list dc_icl_timer; |
| bool dc_icl_rerun; |
| }; |
| |
| int smblib_read(struct smb_charger *chg, u16 addr, u8 *val); |
| int smblib_masked_write(struct smb_charger *chg, u16 addr, u8 mask, u8 val); |
| int smblib_write(struct smb_charger *chg, u16 addr, u8 val); |
| int smblib_batch_write(struct smb_charger *chg, u16 addr, u8 *val, int count); |
| int smblib_batch_read(struct smb_charger *chg, u16 addr, u8 *val, int count); |
| |
| int smblib_get_charge_param(struct smb_charger *chg, |
| struct smb_chg_param *param, int *val_u); |
| int smblib_get_usb_suspend(struct smb_charger *chg, int *suspend); |
| int smblib_get_aicl_cont_threshold(struct smb_chg_param *param, u8 val_raw); |
| int smblib_enable_charging(struct smb_charger *chg, bool enable); |
| int smblib_set_charge_param(struct smb_charger *chg, |
| struct smb_chg_param *param, int val_u); |
| int smblib_set_usb_suspend(struct smb_charger *chg, bool suspend); |
| int smblib_set_dc_suspend(struct smb_charger *chg, bool suspend); |
| |
| int smblib_mapping_soc_from_field_value(struct smb_chg_param *param, |
| int val_u, u8 *val_raw); |
| int smblib_mapping_cc_delta_to_field_value(struct smb_chg_param *param, |
| u8 val_raw); |
| int smblib_mapping_cc_delta_from_field_value(struct smb_chg_param *param, |
| int val_u, u8 *val_raw); |
| int smblib_set_chg_freq(struct smb_chg_param *param, |
| int val_u, u8 *val_raw); |
| int smblib_set_prop_boost_current(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_aicl_cont_threshold(struct smb_chg_param *param, |
| int val_u, u8 *val_raw); |
| int smblib_vbus_regulator_enable(struct regulator_dev *rdev); |
| int smblib_vbus_regulator_disable(struct regulator_dev *rdev); |
| int smblib_vbus_regulator_is_enabled(struct regulator_dev *rdev); |
| |
| int smblib_vconn_regulator_enable(struct regulator_dev *rdev); |
| int smblib_vconn_regulator_disable(struct regulator_dev *rdev); |
| int smblib_vconn_regulator_is_enabled(struct regulator_dev *rdev); |
| |
| irqreturn_t default_irq_handler(int irq, void *data); |
| irqreturn_t smb_en_irq_handler(int irq, void *data); |
| irqreturn_t chg_state_change_irq_handler(int irq, void *data); |
| irqreturn_t batt_temp_changed_irq_handler(int irq, void *data); |
| irqreturn_t batt_psy_changed_irq_handler(int irq, void *data); |
| irqreturn_t usbin_uv_irq_handler(int irq, void *data); |
| irqreturn_t usb_plugin_irq_handler(int irq, void *data); |
| irqreturn_t usb_source_change_irq_handler(int irq, void *data); |
| irqreturn_t icl_change_irq_handler(int irq, void *data); |
| irqreturn_t typec_state_change_irq_handler(int irq, void *data); |
| irqreturn_t typec_attach_detach_irq_handler(int irq, void *data); |
| irqreturn_t dcin_uv_irq_handler(int irq, void *data); |
| irqreturn_t dc_plugin_irq_handler(int irq, void *data); |
| irqreturn_t high_duty_cycle_irq_handler(int irq, void *data); |
| irqreturn_t switcher_power_ok_irq_handler(int irq, void *data); |
| irqreturn_t wdog_snarl_irq_handler(int irq, void *data); |
| irqreturn_t wdog_bark_irq_handler(int irq, void *data); |
| irqreturn_t typec_or_rid_detection_change_irq_handler(int irq, void *data); |
| irqreturn_t temp_change_irq_handler(int irq, void *data); |
| irqreturn_t usbin_ov_irq_handler(int irq, void *data); |
| irqreturn_t sdam_sts_change_irq_handler(int irq, void *data); |
| int smblib_get_prop_input_suspend(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_batt_present(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_batt_capacity(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_batt_status(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_batt_charge_type(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_batt_charge_done(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_batt_current_now(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_batt_health(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_system_temp_level(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_system_temp_level_max(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_input_current_limited(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_batt_iterm(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_set_prop_input_suspend(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_batt_capacity(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_batt_status(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_system_temp_level(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_input_current_limited(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| |
| int smblib_get_prop_dc_in_pon(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_dc_present(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_dc_online(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_dc_current_max(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_set_prop_dc_current_max(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_get_prop_dc_voltage_now(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_dc_voltage_max(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_voltage_wls_output(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_set_prop_voltage_wls_output(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_dc_reset(struct smb_charger *chg); |
| int smblib_get_prop_usb_present(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_usb_online(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_usb_online(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_usb_suspend(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_usb_voltage_max(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_usb_voltage_max_design(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_set_prop_usb_voltage_max_limit(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_get_prop_usb_voltage_now(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_low_power(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_usb_current_now(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_usb_prop_typec_mode(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_usb_port_temp(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_typec_cc_orientation(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_scope(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_typec_select_rp(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_typec_power_role(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_input_current_settled(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_input_voltage_settled(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_pd_in_hard_reset(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_pe_start(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_charger_temp(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_die_health(struct smb_charger *chg); |
| int smblib_get_die_health(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_prop_smb_health(struct smb_charger *chg); |
| int smblib_get_prop_connector_health(struct smb_charger *chg); |
| int smblib_set_prop_thermal_overheat(struct smb_charger *chg, |
| int therm_overheat); |
| int smblib_get_skin_temp_status(struct smb_charger *chg); |
| int smblib_get_prop_vph_voltage_now(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_set_prop_pd_current_max(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_sdp_current_max(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_pd_voltage_max(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_pd_voltage_min(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_typec_power_role(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_typec_select_rp(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_pd_active(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_pd_in_hard_reset(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_ship_mode(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_rechg_soc_thresh(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| void smblib_suspend_on_debug_battery(struct smb_charger *chg); |
| int smblib_rerun_apsd_if_required(struct smb_charger *chg); |
| void smblib_rerun_apsd(struct smb_charger *chg); |
| int smblib_get_prop_fcc_delta(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_thermal_threshold(struct smb_charger *chg, u16 addr, int *val); |
| int smblib_dp_dm(struct smb_charger *chg, int val); |
| int smblib_disable_hw_jeita(struct smb_charger *chg, bool disable); |
| int smblib_run_aicl(struct smb_charger *chg, int type); |
| int smblib_set_icl_current(struct smb_charger *chg, int icl_ua); |
| int smblib_get_icl_current(struct smb_charger *chg, int *icl_ua); |
| int smblib_get_charge_current(struct smb_charger *chg, int *total_current_ua); |
| int smblib_get_prop_pr_swap_in_progress(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_set_prop_pr_swap_in_progress(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_typec_port_type_set(const struct typec_capability *cap, |
| enum typec_port_type type); |
| int smblib_get_prop_from_bms(struct smb_charger *chg, |
| enum power_supply_property psp, |
| union power_supply_propval *val); |
| int smblib_get_iio_channel(struct smb_charger *chg, const char *propname, |
| struct iio_channel **chan); |
| int smblib_read_iio_channel(struct smb_charger *chg, struct iio_channel *chan, |
| int div, int *data); |
| int smblib_configure_hvdcp_apsd(struct smb_charger *chg, bool enable); |
| int smblib_icl_override(struct smb_charger *chg, enum icl_override_mode mode); |
| enum alarmtimer_restart smblib_lpd_recheck_timer(struct alarm *alarm, |
| ktime_t time); |
| int smblib_toggle_smb_en(struct smb_charger *chg, int toggle); |
| void smblib_hvdcp_detect_enable(struct smb_charger *chg, bool enable); |
| void smblib_hvdcp_hw_inov_enable(struct smb_charger *chg, bool enable); |
| void smblib_hvdcp_exit_config(struct smb_charger *chg); |
| void smblib_apsd_enable(struct smb_charger *chg, bool enable); |
| int smblib_force_vbus_voltage(struct smb_charger *chg, u8 val); |
| int smblib_get_irq_status(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_get_qc3_main_icl_offset(struct smb_charger *chg, int *offset_ua); |
| |
| int smblib_init(struct smb_charger *chg); |
| int smblib_deinit(struct smb_charger *chg); |
| |
| int smblib_get_prop_input_current_max(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int smblib_set_prop_input_current_max(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_set_prop_otg_fastroleswap(struct smb_charger *chg, |
| const union power_supply_propval *val); |
| int smblib_get_prop_otg_fastroleswap(struct smb_charger *chg, |
| union power_supply_propval *val); |
| int enable_moisture_detection(struct smb_charger *chg, bool enable); |
| #endif /* __SMB5_CHARGER_H */ |
