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CAT2 Peripheral Driver Library
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CAT2 Peripheral Driver Library
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Context structure for USBPD-IP.
Data Fields | |
| uint8_t | port |
| USBPD port Index. More... | |
| PPDSS_REGS_T | base |
| USBPD register base address. | |
| void * | trimsBase |
| USBPD TRIMS register base address. | |
| cy_cb_usbpd_phy_handle_events_t | pdPhyCbk |
| PD phy callback. More... | |
| cy_usbpd_supply_change_cbk_t | supplyChangeCbk |
| Supply Change callback. More... | |
| cy_stc_pd_packet_extd_t | rxPkt |
| The received PD packet. More... | |
| uint32_t * | txDatPtr |
| The tx data pointer. More... | |
| volatile bool | adcRefVddd [CY_USBPD_ADC_NUM_ADC] |
| ADC block Vref. More... | |
| volatile uint16_t | adcVdddMv [CY_USBPD_ADC_NUM_ADC] |
| ADC block Vref. More... | |
| uint8_t | vbusMonDiv |
| VBUS Monitor divider. More... | |
| cy_en_usbpd_adc_input_t | vbusDetachAdcInp |
| ADC input index. More... | |
| cy_en_usbpd_adc_id_t | vbusDetachAdcId |
| ADC ID index. More... | |
| cy_cb_adc_events_t | adcCb [CY_USBPD_ADC_NUM_ADC] |
| ADC callback. More... | |
| cy_cb_sbu_level_detect_t | sbuDetectCb |
| SBU level detect callback. | |
| uint8_t | txDobjCount |
| The tx data count. More... | |
| uint8_t volatile | txObjSent |
| The tx data pointer. More... | |
| uint8_t volatile | txUnchunked |
| Holds current transmission is unchunked or not. | |
| int8_t volatile | retryCnt |
| Holds retry count. More... | |
| uint8_t volatile | txDone |
| Flag to indicate a message has been transmitted and we're waiting for GoodCRC. | |
| bool volatile | rxUnchunked |
| Flag to indicate currently received message is unchunked extended message. | |
| uint8_t volatile | rxUnchunkLen |
| Length of currently being received extended unchunked messages in 32 bits units. | |
| uint8_t volatile | rxUnchunkCount |
| Count in 32 bits units of no of words read from rx memory for extended unchunked message. | |
| uint8_t volatile | rxReadLocation |
| Read memory location where the HAL should read the next portion of data from. | |
| bool | hpdTransmitEnable |
| HPD transmit enable. More... | |
| bool | hpdReceiveEnable |
| HPD receive enable. More... | |
| cy_cb_usbpd_hpd_events_t | hpdCbk |
| HPD event callback. More... | |
| bool | hpdState |
| This flag keeps track of HPD Connection status. More... | |
| cy_cb_bc_phy_events_t | bcPhyCbk |
| BC phy callback. More... | |
| cy_stc_usbpd_legacy_charging_state_t | cdp_state |
| CDP State Variable. | |
| int volatile | bcQcPulseCount |
| QC3.0 net pulse count (+ve = D+ pulse, -ve = D- pulse). More... | |
| uint8_t | bcAfcTxBuf [16] |
| AFC TX buffer. | |
| uint8_t | bcAfcRxBuf [16] |
| AFC RX buffer. | |
| uint8_t | bcAfcRxIdx |
| AFC RX buffer index. | |
| uint8_t | bcAfcTxIdx |
| AFC TX buffer index. | |
| uint8_t | bcAfcTxSize |
| AFC TX buffer size. | |
| bool | vbusPfetOn |
| PFET ON-OFF state. | |
| bool | vbusCfetOn |
| CFET ON-OFF State. | |
| uint8_t | vbusCsaRsense |
| VBUS RSENSE value. | |
| uint32_t | cfCur |
| Flag to indicate current foldback is active. | |
| uint8_t volatile | autoToggleEn |
| Auto toggle enable from stack. More... | |
| uint8_t volatile | autoToggleAct |
| Auto toggle active state. More... | |
| uint8_t volatile | typecStartPending |
| Type-C state machine re-enable pending. More... | |
| uint8_t volatile | ccOvpPending |
| OVP fault pending on CC line. More... | |
| cy_en_usbpd_dpdm_mux_cfg_t | curDpdmCfg |
| DP/DM MUX config per port. | |
| cy_en_usbpd_sbu_switch_state_t | sbu1State |
| SBU Switch 1 State per port. | |
| cy_en_usbpd_sbu_switch_state_t | sbu2State |
| SBU Switch 2 State per port. | |
| cy_en_usbpd_aux_resistor_config_t | aux1Config |
| Aux 1 Resistor State. | |
| cy_en_usbpd_aux_resistor_config_t | aux2Config |
| Aux 2 Resistor State. | |
| cy_cb_vbus_fault_t | vconnOcpCbk |
| Callback function for VCONN OCP fault. | |
| cy_cb_vbus_fault_t | vbusOvpCbk |
| Callback function for VBUS OVP fault. | |
| cy_cb_vbus_fault_t | vbusUvpCbk |
| Callback function for VBUS UVP fault. | |
| cy_cb_vbus_fault_t | vbusOcpCbk |
| Callback function for VBUS OCP fault. | |
| cy_cb_vbus_fault_t | ccSbuOvpCbk |
| Callback function for CC/SBU OVP fault. | |
| cy_cb_vbus_fault_t | vbusRcpCbk |
| Callback function for VBUS RCP fault. | |
| cy_cb_vbus_fault_t | vbusScpCbk |
| Callback function for VBUS SCP fault. | |
| cy_usbpd_evt_cbk_t | usbpdEventsCbk |
| Callback function for USBPD driver events. | |
| cy_usbpd_typec_evt_cbk_t | typecEventsCbk |
| Callback function for Type C driver events. | |
| void * | pdStackContext |
| Pointer to the PDSTACK Context. More... | |
| cy_stc_usbpd_config_t * | usbpdConfig |
| Pointer to the usbpd config structure. More... | |
| cy_cb_pd_dpm_get_config_t | dpmGetConfig |
| Pointer to the DPM status structure. More... | |
| cy_cable_comp_vbus_cur_cbk | cableCompVbusCurCbk |
| The Vbus current change callback handler, refer to 'cy_cable_comp_vbus_cur_cbk'. More... | |
| cy_stc_cable_comp_cfg_t | cableStat |
| Cable compensation structure. | |
| cy_stc_slow_discharge_cfg_t | vbusSlowDischarge |
| VBUS slow discharge structure. | |
| cy_timer_start_t | timerStartcbk |
| Callback function for fault timer start. | |
| cy_timer_stop_t | timerStopcbk |
| Callback function for fault timer stop. | |
| cy_timer_is_running_t | timerIsRunningcbk |
| Callback function for fault timer is running. | |
| cy_timer_get_multiplier_t | timerGetMultipliercbk |
| Callback function for get timer multiplier. | |
| cy_slow_discharge_t | vbusSlowDischargecbk |
| Callback function for vbus slow discharge. | |
| cy_vbus_cf_cbk_t | cfCbk |
| Callback function for vbus current foldback. | |
| volatile bool | vbtrIdle |
| Flag that indicates VBUS voltage transition is in idle state. More... | |
| cy_cb_adc_events_t | vbtrCbk |
| Callback function for VBUS voltage transition. More... | |
| volatile bool | ibtrIdle |
| Flag that indicates VBUS current transition is in idle state. More... | |
| cy_cb_adc_events_t | ibtrCbk |
| Callback function for VBUS current transition. More... | |
| GPIO_PRT_Type * | vbatGndFetPort |
| GPIO port base for VBAT-GND SCP. More... | |
| uint32_t | vbatGndFetPin |
| GPIO pin number for VBAT-GND SCP. More... | |
| bool | vbatGndScpEnStatus |
| Flag that indicates the enable/disable status for VBAT-GND SCP. | |
| uint8_t | vbatGndScpMode |
| Flag that indicates the VBAT-GND SCP mode. | |
| bool | vbatGndScpPgdoType |
| Flag that indicates gate driver type for VBAT-GND SCP FET. | |
| cy_cb_adc_events_t | vbatGndScpCb |
| Callback function for VBAT-GND SCP. | |
| bool | bbIlimDetEnStatus |
| Inductor current limit fault enable/disable flag. | |
| volatile bool | brownOutDetEnStatus |
| VDDD regulator brown out fault detect enable/disable flag. | |
| volatile bool | vregInrushDetEnStatus |
| VDDD regulator current inrush fault detect enable/disable flag. | |
| volatile bool | vbtrSrcPending |
| VBTR module source transition pending status. | |
| volatile bool | vbtrSnkPending |
| VBTR module sink transition pending status. | |
| cy_cb_vbus_fault_t | bbOvpCbk |
| Buck boost soft start voltage ramp OVP callback function. More... | |
| bool | cfEnStatus |
| Current foldback enable status. | |
| bool | vinUvpIsEnabled |
| Input under voltage protection enable status. | |
| cy_cb_adc_events_t | vinUvpCbk |
| Callback function to be executed on input under voltage event. | |
| bool | vinOvpIsEnabled |
| Input over voltage protection enable status. | |
| cy_cb_adc_events_t | vinOvpCbk |
| Callback function to be executed on input over voltage event. | |
| cy_cb_vbus_fault_t | vconnScpCbk |
| Callback function for VCONN SCP fault. | |
| const void * | cfg_table |
| Pointer to configuration table. | |
| cy_cb_adc_events_t | pdsScpCbk |
| Callback function for PDS SCP comparator. | |
| cy_cb_adc_events_t | ccUpCbk |
| Callback function for CC Up comparator. | |
| cy_cb_adc_events_t | ccDnCbk |
| Callback function for CC Down comparator. | |
| cy_cb_adc_events_t | bbIlimCbk |
| Callback function for iLim comparator. | |
| cy_cb_adc_events_t | vregInrushCbk |
| Callback function for Internal regulator (VREG) inrush detection. | |
| cy_cb_adc_events_t | bodCbk |
| Callback function for Brown Out Detection (BOD) detection. | |
| bool | bbEnableStatus |
| Buck-boost regulation enable status. | |
| bool | bbEnableDoneStatus |
| Buck-boost regulation enable sequence complete status. | |
| uint16_t | bbSsPwmDuty |
| Variable to keep soft start pwm duty. | |
| uint8_t | pollForVsys |
| Enable polling for VSYS status change. | |
| struct cy_stc_usbpd_context_t_ * | altPortUsbPdCtx [NO_OF_TYPEC_PORTS] |
| USBPD context pointer for all ports. More... | |
| cy_cb_vbus_fault_t | voutRcpCbk |
| Callback function for BB Vout RCP fault. | |
| uint32_t | ccRegisters [6] |
| Array to store CC registers before updating. | |
| uint8_t cy_stc_usbpd_context_t::port |
USBPD port Index.
| cy_cb_usbpd_phy_handle_events_t cy_stc_usbpd_context_t::pdPhyCbk |
PD phy callback.
| cy_usbpd_supply_change_cbk_t cy_stc_usbpd_context_t::supplyChangeCbk |
Supply Change callback.
| cy_stc_pd_packet_extd_t cy_stc_usbpd_context_t::rxPkt |
The received PD packet.
| uint32_t* cy_stc_usbpd_context_t::txDatPtr |
The tx data pointer.
| volatile bool cy_stc_usbpd_context_t::adcRefVddd[CY_USBPD_ADC_NUM_ADC] |
ADC block Vref.
| volatile uint16_t cy_stc_usbpd_context_t::adcVdddMv[CY_USBPD_ADC_NUM_ADC] |
ADC block Vref.
| uint8_t cy_stc_usbpd_context_t::vbusMonDiv |
VBUS Monitor divider.
| cy_en_usbpd_adc_input_t cy_stc_usbpd_context_t::vbusDetachAdcInp |
ADC input index.
| cy_en_usbpd_adc_id_t cy_stc_usbpd_context_t::vbusDetachAdcId |
ADC ID index.
| cy_cb_adc_events_t cy_stc_usbpd_context_t::adcCb[CY_USBPD_ADC_NUM_ADC] |
ADC callback.
| uint8_t cy_stc_usbpd_context_t::txDobjCount |
The tx data count.
| uint8_t volatile cy_stc_usbpd_context_t::txObjSent |
The tx data pointer.
| int8_t volatile cy_stc_usbpd_context_t::retryCnt |
Holds retry count.
| bool cy_stc_usbpd_context_t::hpdTransmitEnable |
HPD transmit enable.
| bool cy_stc_usbpd_context_t::hpdReceiveEnable |
HPD receive enable.
| cy_cb_usbpd_hpd_events_t cy_stc_usbpd_context_t::hpdCbk |
HPD event callback.
| bool cy_stc_usbpd_context_t::hpdState |
This flag keeps track of HPD Connection status.
It is used in HPD CHANGE wakeup interrupt.
| cy_cb_bc_phy_events_t cy_stc_usbpd_context_t::bcPhyCbk |
BC phy callback.
| int volatile cy_stc_usbpd_context_t::bcQcPulseCount |
QC3.0 net pulse count (+ve = D+ pulse, -ve = D- pulse).
| uint8_t volatile cy_stc_usbpd_context_t::autoToggleEn |
Auto toggle enable from stack.
| uint8_t volatile cy_stc_usbpd_context_t::autoToggleAct |
Auto toggle active state.
| uint8_t volatile cy_stc_usbpd_context_t::typecStartPending |
Type-C state machine re-enable pending.
| uint8_t volatile cy_stc_usbpd_context_t::ccOvpPending |
OVP fault pending on CC line.
| void* cy_stc_usbpd_context_t::pdStackContext |
Pointer to the PDSTACK Context.
| cy_stc_usbpd_config_t* cy_stc_usbpd_context_t::usbpdConfig |
Pointer to the usbpd config structure.
| cy_cb_pd_dpm_get_config_t cy_stc_usbpd_context_t::dpmGetConfig |
Pointer to the DPM status structure.
| cy_cable_comp_vbus_cur_cbk cy_stc_usbpd_context_t::cableCompVbusCurCbk |
The Vbus current change callback handler, refer to 'cy_cable_comp_vbus_cur_cbk'.
| volatile bool cy_stc_usbpd_context_t::vbtrIdle |
Flag that indicates VBUS voltage transition is in idle state.
| cy_cb_adc_events_t cy_stc_usbpd_context_t::vbtrCbk |
Callback function for VBUS voltage transition.
| volatile bool cy_stc_usbpd_context_t::ibtrIdle |
Flag that indicates VBUS current transition is in idle state.
| cy_cb_adc_events_t cy_stc_usbpd_context_t::ibtrCbk |
Callback function for VBUS current transition.
| GPIO_PRT_Type* cy_stc_usbpd_context_t::vbatGndFetPort |
GPIO port base for VBAT-GND SCP.
| uint32_t cy_stc_usbpd_context_t::vbatGndFetPin |
GPIO pin number for VBAT-GND SCP.
| cy_cb_vbus_fault_t cy_stc_usbpd_context_t::bbOvpCbk |
Buck boost soft start voltage ramp OVP callback function.
OVP is detected using UVP comparator.
| struct cy_stc_usbpd_context_t_* cy_stc_usbpd_context_t::altPortUsbPdCtx[NO_OF_TYPEC_PORTS] |
USBPD context pointer for all ports.