AnsweredAssumed Answered

iMX6 HDMI disable issue

Question asked by Yury Kazakevich on Dec 13, 2016
Latest reply on Dec 21, 2016 by Yury Kazakevich

Hi everyone.

 

According to the answer on that question How to disable HDMI when board is booted I tried to disable HDMI on my custom board based on the iMX6 cpu.

I added in the bootargs the following options: 'video=mxcfb0:off video=mxcfb1:off video=mxcfb2:off ' and as a result kernel hangs without any errors, oops and etc.

I get the same behavior when I disable frame buffer support in the kernel.

My kernel version is 3.14.28

 

What can be a reason of that?

Thanks

 

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