ipc4_ssp_start_control Struct Reference

SSP interface clock start control parameters. More...

#include <src/include/ipc4/ssp.h>

Data Fields
uint32_t	clock_warm_up: 16
	Delay in milliseconds between enabling interface (when Copier is attached) and actual interface start.
uint32_t	mclk: 1
	Target clock: 1 for MCLK, 0 for SCLK.
uint32_t	warm_up_ovr: 1
	1 means start clock immediately even if no Copier is attached.
uint32_t	rsvd0: 14
	Reserved padding.

Detailed Description

SSP interface clock start control parameters.

Field Documentation

clock_warm_up

uint32_t ipc4_ssp_start_control::clock_warm_up

Delay in milliseconds between enabling interface (when Copier is attached) and actual interface start.

Value of 0 means no delay.

mclk

uint32_t ipc4_ssp_start_control::mclk

Target clock: 1 for MCLK, 0 for SCLK.

rsvd0

uint32_t ipc4_ssp_start_control::rsvd0

Reserved padding.

warm_up_ovr

uint32_t ipc4_ssp_start_control::warm_up_ovr

1 means start clock immediately even if no Copier is attached.

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

• src/include/ipc4/ssp.h