sl_efp_init_data_t Struct Reference
EFP driver initialization structure.
#include <sl_efp.h>
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| unsigned int | config_size |
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Number of register writes inside the configuration data. Set to 0 on preprogrammed parts.
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| uint8_t * | config_data |
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Configuration data, pairs of (addr,data),(addr,data),... Set to NULL on preprogrammed parts.
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| bool | is_host_efp |
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True if this EFP powers host SoC.
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| sl_efp_em_transition_mode_t | em_transition_mode |
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Method for controlling EFP Energy Mode (EM) transitions.
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| bool | enable_irq_pin |
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Initialize a GPIO pin as EFP IRQ input.
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| GPIO_Port_TypeDef | irq_port |
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GPIO port to use for EFP IRQ GPIO pin.
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| unsigned int | irq_pin |
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GPIO pin number to use for EFP IRQ GPIO pin.
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| I2C_TypeDef * | i2c_peripheral |
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I2C peripheral instance pointer.
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| GPIO_Port_TypeDef | i2c_scl_port |
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GPIO port to use for I2C SCL signal.
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| unsigned int | i2c_scl_pin |
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GPIO pin number to use for I2C SCL signal.
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| GPIO_Port_TypeDef | i2c_sda_port |
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GPIO port to use for I2C SDA signal.
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| unsigned int | i2c_sda_pin |
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GPIO pin number to use for I2C SDA signal.
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EFP driver initialization structure.
Field Documentation
◆ config_size
| unsigned int sl_efp_init_data_t::config_size |
Number of register writes inside the configuration data. Set to 0 on preprogrammed parts.
◆ config_data
| uint8_t* sl_efp_init_data_t::config_data |
Configuration data, pairs of (addr,data),(addr,data),... Set to NULL on preprogrammed parts.
◆ is_host_efp
| bool sl_efp_init_data_t::is_host_efp |
True if this EFP powers host SoC.
◆ em_transition_mode
| sl_efp_em_transition_mode_t sl_efp_init_data_t::em_transition_mode |
Method for controlling EFP Energy Mode (EM) transitions.
◆ enable_irq_pin
| bool sl_efp_init_data_t::enable_irq_pin |
Initialize a GPIO pin as EFP IRQ input.
◆ irq_port
| GPIO_Port_TypeDef sl_efp_init_data_t::irq_port |
GPIO port to use for EFP IRQ GPIO pin.
◆ irq_pin
| unsigned int sl_efp_init_data_t::irq_pin |
GPIO pin number to use for EFP IRQ GPIO pin.
◆ i2c_peripheral
| I2C_TypeDef* sl_efp_init_data_t::i2c_peripheral |
I2C peripheral instance pointer.
◆ i2c_scl_port
| GPIO_Port_TypeDef sl_efp_init_data_t::i2c_scl_port |
GPIO port to use for I2C SCL signal.
◆ i2c_scl_pin
| unsigned int sl_efp_init_data_t::i2c_scl_pin |
GPIO pin number to use for I2C SCL signal.
◆ i2c_sda_port
| GPIO_Port_TypeDef sl_efp_init_data_t::i2c_sda_port |
GPIO port to use for I2C SDA signal.
◆ i2c_sda_pin
| unsigned int sl_efp_init_data_t::i2c_sda_pin |
GPIO pin number to use for I2C SDA signal.