Properties of DAI. More...

#include <dai.h>

Data Fields
uint32_t	fifo_address

uint32_t	fifo_depth

uint32_t	dma_hs_id

uint32_t	reg_init_delay

int	stream_id

Detailed Description

Properties of DAI.

This struct is used with APIs get_properties function to query DAI properties like fifo address and dma handshake. These are needed for example to setup dma outside the driver code.

Parameters

fifo_address	Fifo hw address for e.g. when connecting to dma.
fifo_depth	Fifo depth.
dma_hs_id	Dma handshake id.
reg_init_delay	Delay for initializing registers.
stream_id	Stream ID.

Field Documentation

◆ dma_hs_id

uint32_t dai_properties::dma_hs_id

◆ fifo_address

uint32_t dai_properties::fifo_address

◆ fifo_depth

uint32_t dai_properties::fifo_depth

◆ reg_init_delay

uint32_t dai_properties::reg_init_delay

◆ stream_id

int dai_properties::stream_id

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

include/zephyr/drivers/dai.h