ad9361_band_setting Struct Reference

#include <ad9361_ext_band_ctrl.h>

Collaboration diagram for ad9361_band_setting:

Public Attributes
const char *	name
uint64_t	freq_min
uint64_t	freq_max
uint32_t *	gpio_values
uint32_t	ngpios
uint32_t	rf_rx_input_sel
uint32_t	rf_tx_output_sel
uint32_t	delay_us
struct ad9361_band_setting *	pre_seq
uint32_t	pre_seq_len
struct ad9361_band_setting *	post_seq
uint32_t	post_seq_len

Detailed Description

struct ad9361_band_setting - Describes a single frequency-band configuration.

When the LO frequency falls within [freq_min, freq_max), the driver will:

1. Execute any pre_seq[] steps in order.
2. Drive GPIOs according to gpio_values[].
3. Switch the RX/TX port if rf_rx_input_sel / rf_tx_output_sel differ from the current selection.
4. Execute any post_seq[] steps in order.

Member Data Documentation

delay_us

uint32_t ad9361_band_setting::delay_us

Microsecond delay applied after this step when used inside a pre_seq[] or post_seq[] sequence. 0 = no delay.

freq_max

uint64_t ad9361_band_setting::freq_max

Exclusive upper bound of the frequency range (Hz).

freq_min

uint64_t ad9361_band_setting::freq_min

Inclusive lower bound of the frequency range (Hz).

gpio_values

uint32_t* ad9361_band_setting::gpio_values

GPIO operations for each pin, indexed by GPIO index in the controller's gpios[] array. Must have ngpios entries when non-NULL. Use AD9361_EXT_BAND_CTL_OP_NOP for pins that should not change.

name

const char* ad9361_band_setting::name

Human-readable identifier (optional, used for debug messages).

ngpios

uint32_t ad9361_band_setting::ngpios

Number of valid entries in gpio_values[].

post_seq

struct ad9361_band_setting* ad9361_band_setting::post_seq

Optional sequenced steps applied after the main setting (may be NULL).

post_seq_len

uint32_t ad9361_band_setting::post_seq_len

pre_seq

struct ad9361_band_setting* ad9361_band_setting::pre_seq

Optional sequenced steps applied before the main setting (may be NULL).

pre_seq_len

uint32_t ad9361_band_setting::pre_seq_len

rf_rx_input_sel

uint32_t ad9361_band_setting::rf_rx_input_sel

RX RF input port to select. Set to AD9361_EXT_BAND_NO_PORT_SEL to leave port unchanged.

rf_tx_output_sel

uint32_t ad9361_band_setting::rf_tx_output_sel

TX RF output port to select. Set to AD9361_EXT_BAND_NO_PORT_SEL to leave port unchanged.

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The documentation for this struct was generated from the following file:

• /home/runner/work/no-OS/no-OS/drivers/rf-transceiver/ad9361/ad9361_ext_band_ctrl.h