nimble/drivers/fem/sky66403/syscfg.yml

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syscfg.defs:
    SKY66403_PIN_CSD:
        description: >
            GPIO pin number to control CSD signal.
            When set to '-1', pin state will not be changed and it should be
            driven externally.
        value: -1
    SKY66403_PIN_CPS:
        description: >
            GPIO pin number to control CPS signal.
            When set to '-1', pin state will not be changed and it should be
            driven externally.
        value: -1
    SKY66403_PIN_CHL:
        description: >
            GPIO pin number to control CHL signal.
            When set to '-1', pin state will not be changed and it should be
            driven externally.
        value: -1
    SKY66403_PIN_SEL:
        description: >
            GPIO pin number to control SEL signal.
            When set to '-1', pin state will not be changed and it should be
            driven externally.
        value: -1
    SKY66403_TX_LINEAR_MODE:
        description: >
            Enables linear mode for TX.
            Only valid if CHL signal is controller by driver.
        value: 0
    SKY66403_TX_BYPASS:
        description: >
            Enables bypass for TX which effectively disables operation as PA.
            Only valid if CPS signal is controller by driver.
        value: 0
    SKY66403_RX_BYPASS:
        description: >
            Enables bypass for RX which effectively disables operation as PA.
            Only valid if CPS signal is controller by driver.
        value: 0
    SKY66403_ANTENNA_PORT:
        description: >
            Selects which antenna port should be enabled. If 'runtime' is
            selected SKY66403_default_antenna_get() (see SKY66403/SKY66403.h)
            shall be implemeneted by application.
        choices:
            - ANT1
            - ANT2
            - runtime
        value: ANT1

syscfg.vals.!BLE_FEM_PA:
    # Enable TX bypass by default if PA is disabled
    SKY66403_TX_BYPASS: 1

syscfg.vals.!BLE_FEM_LNA:
    # Enable RX bypass by default if LNA is disabled
    SKY66403_RX_BYPASS: 1