plat_i2c_target.h File Reference

#include <drivers/i2c.h>
#include "hal_i2c_target.h"

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Classes
struct	_i2c_target_command_mapping
struct	_plat_sensor_reading_data_
struct	vr_level_t
struct	vr_controller_t
struct	_telemetry_info_
struct	voltage_rail_mapping_sensor

Macros
#define	TARGET_ENABLE   1
#define	TARGET_DISABLE   0
#define	SENSOR_INIT_DATA_0_REG   0x00
#define	SENSOR_INIT_DATA_1_REG   0x01
#define	SENSOR_READING_0_REG   0x02
#define	SENSOR_READING_1_REG   0x03
#define	SENSOR_READING_2_REG   0x04
#define	SENSOR_READING_3_REG   0x05
#define	INVENTORY_IDS_REG   0x06
#define	STRAP_CAPABILTITY_REG   0x08
#define	WRITE_STRAP_PIN_VALUE_REG   0x09
#define	I2C_BRIDGE_COMMAND_REG   0x40
#define	I2C_BRIDGE_COMMAND_STATUS_REG   0x41
#define	I2C_BRIDGE_COMMAND_RESPONSE_REG   0x42
#define	CONTROL_VOL_VR_ASIC_P0V75_VDDPHY_HBM0246_REG   0x80
#define	CONTROL_VOL_VR_ASIC_P0V75_VDDPHY_HBM1357_REG   0x81
#define	CONTROL_VOL_VR_ASIC_P1V1_VDDQC_HBM0246_REG   0x82
#define	CONTROL_VOL_VR_ASIC_P1V1_VDDQC_HBM1357_REG   0x83
#define	CONTROL_VOL_VR_ASIC_P0V4_VDDQL_HBM0246_REG   0x84
#define	CONTROL_VOL_VR_ASIC_P0V4_VDDQL_HBM1357_REG   0x85
#define	CONTROL_VOL_VR_ASIC_P1V8_VPP_HBM0246_REG   0x86
#define	CONTROL_VOL_VR_ASIC_P1V8_VPP_HBM1357_REG   0x87
#define	CONTROL_VOL_VR_ASIC_P0V85_MEDHA0_VDD_REG   0x88
#define	CONTROL_VOL_VR_ASIC_P0V85_MEDHA1_VDD_REG   0x89
#define	LEVEL_1_2_3_PWR_ALERT_THRESHOLD_REG   0x90
#define	LEVEL_1_2_3_PWR_ALERT_TIME_WINDOW_REG   0x91
#define	VR_POWER_READING_REG   0x93
#define	TRAY_INFO_REG   0x98
#define	SET_SENSOR_POLLING_COMMAND_REG   0xF0

Typedefs
typedef struct _i2c_target_command_mapping	i2c_target_command_mapping
typedef struct _plat_sensor_reading_data_	plat_sensor_reading_data
typedef struct _telemetry_info_	telemetry_info
typedef enum i2c_bridge_command_error	i2c_bridge_command_error
typedef struct voltage_rail_mapping_sensor	voltage_rail_mapping_sensor

Enumerations
enum	VR_INFO_TYPE { VR_THRESHOLD , VR_TIME_WINDOW , VR_INFO_TYPE_MAX }
enum	VR_PWR_CONTROLLER { MEDHA0 , MEDHA1 , VR_PWR_CONTROLLER_MAX }
enum	VR_ALERT_LEVEL { VR_ALERT_LEVEL_1 , VR_ALERT_LEVEL_2 , VR_ALERT_LEVEL_3 , VR_ALERT_MAX }
enum	i2c_bridge_command_error {   I2C_BRIDGE_COMMAND_SUCCESS = 0 , I2C_BRIDGE_COMMAND_IN_PROCESS , I2C_BRIDGE_COMMAND_FAILURE , I2C_BRIDGE_COMMAND_SUCCESS = 0 ,   I2C_BRIDGE_COMMAND_IN_PROCESS , I2C_BRIDGE_COMMAND_FAILURE }

Functions
struct	__attribute__ ((__packed__))
void	plat_telemetry_table_init (void)
void	update_sensor_reading_by_sensor_number (uint8_t sensor_number)
void	update_strap_capability_table (void)
float	get_sensor_reading_cache_as_float (uint8_t sensor_number)

Variables
	plat_inventory_ids
	plat_sensor_init_data
	sensor_entry
	plat_sensor_reading
	strap_entry
	plat_strap_capability
	plat_i2c_bridge_command_config
	plat_i2c_bridge_command_status
	plat_i2c_bridge_command_response_data
	plat_control_voltage
	plat_control_sensor_polling

Macro Definition Documentation

CONTROL_VOL_VR_ASIC_P0V4_VDDQL_HBM0246_REG

#define CONTROL_VOL_VR_ASIC_P0V4_VDDQL_HBM0246_REG   0x84

CONTROL_VOL_VR_ASIC_P0V4_VDDQL_HBM1357_REG

#define CONTROL_VOL_VR_ASIC_P0V4_VDDQL_HBM1357_REG   0x85

CONTROL_VOL_VR_ASIC_P0V75_VDDPHY_HBM0246_REG

#define CONTROL_VOL_VR_ASIC_P0V75_VDDPHY_HBM0246_REG   0x80

CONTROL_VOL_VR_ASIC_P0V75_VDDPHY_HBM1357_REG

#define CONTROL_VOL_VR_ASIC_P0V75_VDDPHY_HBM1357_REG   0x81

CONTROL_VOL_VR_ASIC_P0V85_MEDHA0_VDD_REG

#define CONTROL_VOL_VR_ASIC_P0V85_MEDHA0_VDD_REG   0x88

CONTROL_VOL_VR_ASIC_P0V85_MEDHA1_VDD_REG

#define CONTROL_VOL_VR_ASIC_P0V85_MEDHA1_VDD_REG   0x89

CONTROL_VOL_VR_ASIC_P1V1_VDDQC_HBM0246_REG

#define CONTROL_VOL_VR_ASIC_P1V1_VDDQC_HBM0246_REG   0x82

CONTROL_VOL_VR_ASIC_P1V1_VDDQC_HBM1357_REG

#define CONTROL_VOL_VR_ASIC_P1V1_VDDQC_HBM1357_REG   0x83

CONTROL_VOL_VR_ASIC_P1V8_VPP_HBM0246_REG

#define CONTROL_VOL_VR_ASIC_P1V8_VPP_HBM0246_REG   0x86

CONTROL_VOL_VR_ASIC_P1V8_VPP_HBM1357_REG

#define CONTROL_VOL_VR_ASIC_P1V8_VPP_HBM1357_REG   0x87

I2C_BRIDGE_COMMAND_REG

#define I2C_BRIDGE_COMMAND_REG   0x40

I2C_BRIDGE_COMMAND_RESPONSE_REG

#define I2C_BRIDGE_COMMAND_RESPONSE_REG   0x42

I2C_BRIDGE_COMMAND_STATUS_REG

#define I2C_BRIDGE_COMMAND_STATUS_REG   0x41

INVENTORY_IDS_REG

#define INVENTORY_IDS_REG   0x06

LEVEL_1_2_3_PWR_ALERT_THRESHOLD_REG

#define LEVEL_1_2_3_PWR_ALERT_THRESHOLD_REG   0x90

LEVEL_1_2_3_PWR_ALERT_TIME_WINDOW_REG

#define LEVEL_1_2_3_PWR_ALERT_TIME_WINDOW_REG   0x91

SENSOR_INIT_DATA_0_REG

#define SENSOR_INIT_DATA_0_REG   0x00

SENSOR_INIT_DATA_1_REG

#define SENSOR_INIT_DATA_1_REG   0x01

SENSOR_READING_0_REG

#define SENSOR_READING_0_REG   0x02

SENSOR_READING_1_REG

#define SENSOR_READING_1_REG   0x03

SENSOR_READING_2_REG

#define SENSOR_READING_2_REG   0x04

SENSOR_READING_3_REG

#define SENSOR_READING_3_REG   0x05

SET_SENSOR_POLLING_COMMAND_REG

#define SET_SENSOR_POLLING_COMMAND_REG   0xF0

STRAP_CAPABILTITY_REG

#define STRAP_CAPABILTITY_REG   0x08

TARGET_DISABLE

#define TARGET_DISABLE   0

TARGET_ENABLE

#define TARGET_ENABLE   1

TRAY_INFO_REG

#define TRAY_INFO_REG   0x98

VR_POWER_READING_REG

#define VR_POWER_READING_REG   0x93

WRITE_STRAP_PIN_VALUE_REG

#define WRITE_STRAP_PIN_VALUE_REG   0x09

Typedef Documentation

i2c_bridge_command_error

typedef enum i2c_bridge_command_error i2c_bridge_command_error

i2c_target_command_mapping

typedef struct _i2c_target_command_mapping i2c_target_command_mapping

plat_sensor_reading_data

typedef struct _plat_sensor_reading_data_ plat_sensor_reading_data

telemetry_info

typedef struct _telemetry_info_ telemetry_info

voltage_rail_mapping_sensor

typedef struct voltage_rail_mapping_sensor voltage_rail_mapping_sensor

Enumeration Type Documentation

i2c_bridge_command_error

enum i2c_bridge_command_error

Enumerator
I2C_BRIDGE_COMMAND_SUCCESS
I2C_BRIDGE_COMMAND_IN_PROCESS
I2C_BRIDGE_COMMAND_FAILURE
I2C_BRIDGE_COMMAND_SUCCESS
I2C_BRIDGE_COMMAND_IN_PROCESS
I2C_BRIDGE_COMMAND_FAILURE

VR_ALERT_LEVEL

enum VR_ALERT_LEVEL

Enumerator
VR_ALERT_LEVEL_1
VR_ALERT_LEVEL_2
VR_ALERT_LEVEL_3
VR_ALERT_MAX

VR_INFO_TYPE

enum VR_INFO_TYPE

Enumerator
VR_THRESHOLD
VR_TIME_WINDOW
VR_INFO_TYPE_MAX

VR_PWR_CONTROLLER

enum VR_PWR_CONTROLLER

Enumerator
MEDHA0
MEDHA1
VR_PWR_CONTROLLER_MAX

Function Documentation

__attribute__()

struct __attribute__

(

(__packed__)

)

get_sensor_reading_cache_as_float()

float get_sensor_reading_cache_as_float

(

uint8_t

sensor_number

)

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plat_telemetry_table_init()

void plat_telemetry_table_init

(

void

)

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update_sensor_reading_by_sensor_number()

void update_sensor_reading_by_sensor_number

(

uint8_t

sensor_number

)

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update_strap_capability_table()

void update_strap_capability_table

(

void

)

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Variable Documentation

plat_control_sensor_polling

plat_control_sensor_polling

plat_control_voltage

plat_control_voltage

plat_i2c_bridge_command_config

plat_i2c_bridge_command_config

plat_i2c_bridge_command_response_data

plat_i2c_bridge_command_response_data

plat_i2c_bridge_command_status

plat_i2c_bridge_command_status

plat_inventory_ids

plat_inventory_ids

plat_sensor_init_data

plat_sensor_init_data

plat_sensor_reading

plat_sensor_reading

plat_strap_capability

plat_strap_capability

sensor_entry

sensor_entry

strap_entry

strap_entry