Zephyr API Documentation 3.7.99
A Scalable Open Source RTOS
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dai_ts_cfg Struct Reference

DAI timestamp configuration. More...

#include <dai.h>

Data Fields

uint32_t walclk_rate
 Rate in Hz, e.g.
 
int type
 Type of the DAI (SSP, DMIC, HDA, etc.).
 
int direction
 Direction (playback/capture)
 
int index
 Index for SSPx to select correct timestamp register.
 
int dma_id
 DMA instance id.
 
int dma_chan_index
 Used DMA channel index.
 
int dma_chan_count
 Number of channels in single DMA.
 

Detailed Description

DAI timestamp configuration.

Field Documentation

◆ direction

int dai_ts_cfg::direction

Direction (playback/capture)

◆ dma_chan_count

int dai_ts_cfg::dma_chan_count

Number of channels in single DMA.

◆ dma_chan_index

int dai_ts_cfg::dma_chan_index

Used DMA channel index.

◆ dma_id

int dai_ts_cfg::dma_id

DMA instance id.

◆ index

int dai_ts_cfg::index

Index for SSPx to select correct timestamp register.

◆ type

int dai_ts_cfg::type

Type of the DAI (SSP, DMIC, HDA, etc.).

◆ walclk_rate

uint32_t dai_ts_cfg::walclk_rate

Rate in Hz, e.g.

19200000


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