HDMI to DVI display flickering

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HDMI to DVI display flickering

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sumanthg
Contributor II

I have been working with imx6dq custom board , The  hdmi to dvi display is connected to  hdmi port of imx6 custom board. (based on Sabresd). And booted the board. Now the output of the display is stable. 

If i boot the board and hot plug the hdmi to dvi cable to imx6 board. the output data, which is transmitted from the imx6 board is flickering. with the response of the input events (example: crossing the mouse or typing the data from the 

The display is flickering continuously, how to resolve the problem? 

kernel version : 3.14.52 

android flavor : marshmallow 

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diegoadrian
NXP Employee
NXP Employee

Hello,

Can you please try with our Android BSP 6.0.1_2.1.0? I tested with both BSP, and no one give me the flickering that you are mentioning.

Best Regards,

Diego.

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sumanthg
Contributor II

Hi Diego. 

Can you provide the download link for Android BSP 6.0.1_2.1.0

Regards,

Sumanth

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diegoadrian
NXP Employee
NXP Employee

In the below link you can find the download link:

Android OS for i.MX Applications Processors|NXP 

You only need to search for the BSP that you are willing to use.

Best Regards,

Diego

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105 Views
sumanthg
Contributor II

Hi Diego, 

Does hdmi driver support hotplug DVI monitor support ?

Regards,

Sumanth.

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