PDK API Guide for J721E
DSS Driver Configurations

Introduction

This is documentation for DSS driver configuration

Files

file  dss_cfg.h
 DSS Driver configuration file.
 

Macros

#define DSS_DEF_QUEUE_LEN_PER_INST   (16U)
 Default max number of frames that can be queued per display driver instance. More...
 
#define DSS_DEF_QUEUE_LEN_PER_M2M_DRV_INST   (4U)
 Default max number of frames that can be queued per display M2M driver instance. More...
 
#define DssTrace
 Log enable for DSS module. More...
 

Macro Definition Documentation

◆ DSS_DEF_QUEUE_LEN_PER_INST

#define DSS_DEF_QUEUE_LEN_PER_INST   (16U)

Default max number of frames that can be queued per display driver instance.

◆ DSS_DEF_QUEUE_LEN_PER_M2M_DRV_INST

#define DSS_DEF_QUEUE_LEN_PER_M2M_DRV_INST   (4U)

Default max number of frames that can be queued per display M2M driver instance.

◆ DssTrace

#define DssTrace
Value:
((uint32_t) GT_ERR | \
(uint32_t) GT_TraceState_Enable)

Log enable for DSS module.