Orin nano suspend failed with HDMI config

[ruei_chang]

Hi Wayne,

Thank you for this information. I saw the default dcb image is in the Linux_for_Tegra/source/hardware/nvidia/t23x/nv-public/nv-platform/tegra234-dcb-p3737-0000-p3701-0000.dtsi

Also, there is dcb for hdmi in Linux_for_Tegra/source/hardware/nvidia/t23x/nv-public/overlay/tegra234-dcb-p3767-0000-hdmi.dts

So I copied the content of tegra234-dcb-p3767-0000-hdmi.dts to tegra234-dcb-p3737-0000-p3701-0000.dtsi . But I’m still having the issue.

extracted_proc_withhdmidcb.txt (318.5 KB)

I saw that in JP5, the dcb-dp dtsi was replaced with dcb-hdmi dtsi, but I didn’t find that file in my L4T.

Trouble Enabling HDMI on Custom Board with Jetpack 6

Hi Wayne, Thank you for your reply, but I am currently a bit confused. Are you referring to the modifications in the document Orin specific Display Configuration? I have only made the following modifications in JP5: Linux_for_Tegra/source/public/hardware/nvidia/platform/t23x/p3768/kernel-dts/tegra234-p3767-0000-p3768-0000-a0.dts -#include "tegra234-dcb-p3767-0000-dp.dtsi" +#include "tegra234-dcb-p3767-0000-hdmi.dtsi" And in the file Linux_for_Tegra/p3768-0000+p3767-0000.conf: -PINMUX_CON…

Is there a problem with my modification?