RT1170: How to configure LCDIFv2 to support video flux from MIPI_CSI to LCDIFv2 then to MIPI_DSI ?

[KunliangYAO]

Dear NXP support,

As the following diagrams in i.MX RT1170 Processor Reference Manual, it seems that we can have a direct video flux from MIPI_CSI to LCDIFv2 then to MIPI_DSI.

But no such example in the SDK.

How to configure LCDIFv2 to achieve that ?

Best regards

[Aubineau_FAE]

Hi,

Unfortunately this features (direct path from camera input to the screen without memory access) has been removed.

It will be updated in the next Reference Manual release.

Regards,

Vincent

[KunliangYAO]

Hi Zhiming,

I don't get your point.

Could you please provide some useful docs/links ?

[Zhiming_Liu]

Hi @KunliangYAO 

The current display architecture in linux is this.

Regards

Zhiming

[KunliangYAO]

Hi @Zhiming_Liu 

Any update on this topic ?

Could you please provide some useful link/doc on this topic ?