I have a custom baseboard for Jetson Orin NX in which I need to control the following GPIO of the SOM. How to do that? is there is way to configure it in the SDK manager while flashing?
I am using Jetpack 6.0
GPIO02 (SOM PIN 124)
GPIO03 (SOM PIN 126)
GPIO04 (SOM PIN 127)
GPIO05 (SOM PIN 128)
GPIO07 (SOM PIN 206)
GPIO09 (SOM PIN 211)
GPIO010 (SOM PIN 212)
Hi syalam,
For the custom carrier board, please use flash command with custom BSP package instead of using SDK Manager(it will download official BSP package, which may not work on your board).
What kind of the control for GPIO in your case?
Do you want to configure its default state(Input/Output, High/Low)? Or you want to control it in driver or runtime?
Can you tell me more about how to use the flash command and how to make a custom BSP package? How I can use the GPIO after flashing with custom BSP package?
In my case, changing the default state will also work, and using it in runtime will also work.
Is the custom board designed by you?
If not, you may ask your vendor for custom BSP package, which may be created from official BSP package and the customization for the custom board like adding custom board config, pinmux…etc instead of using the default on on the devkit.
What is your current issue?
It is my custom design. (Mentioned above)
I have already mentioned the issue above. Please specify if you want to know anything specific.
How can I change the custom BSP package?
Okay, it seems you are developing a custom carrier board.
SDK Manager should not work for your custom designed board.
Please configure the pinmux according to your design and update the pinmux/gpio dtsi before flash
You can refer to the adaptation guide in Jetson Orin NX and Nano Series — NVIDIA Jetson Linux Developer Guide 1 documentation for detail.
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