I am testing AGX Orin Production Module(32GB) with AGX Xavier Developer Kit Carrier Board.
I wanna test Enabling HDMI before using custom carrier board.
Those display port and pins look same for both AGX Orin and AGX Xavier.
AGX Orin Dev Kit
AGX Xavier Dev Kit
So, I expected I can see the display if i follow the guide.
Futhermore, I apply hpd setting as belows:
I tried both active_high and active_low.
All that result are no display.
And I can’t see the Orin’s debug uart on AGX Xavier Carrier Board.
So, I can’t get any boot log.
What can I try anymore?
Actually, there is no support for AGX Orin on AGX Xavier carrier board.
I don’t suggest to try this.
Ok, I see.
I have one more question about enabling HDMI.
I found nvidia,tegra234-cec.txt under sources/kernel/nvidia/Documentation/devicetree/bindings/misc/tegra-cec/.
Do I need to set this configuration for enabling HDMI?
And where I put those in, If I need?
No, CEC has nothing to do with HDMI bring up. It is just one function but not mandatory.
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