Hello, I use mcp2515 on xavier nx. The software version is R35.1. After setting the device tree in the reference manual, an alarm message appears. I don’t know how to solve it. I need your help.thank you!!
The INT pin of chip mcp2515 uses the GPIO12 (218) pin of xavier nx. The pinmux file settings of GPIO12 are shown below. Is there a problem.
hello Yolomei,
please refer to similar discussion thread Topic 143745 for reference.
you may also know that the GPIO number has changed since r35.1 now using kernel-5.10
What does it mean that the GPIO number has changed?
How does ifconfig display the set can1?
hello Yolomei,
it’s due to kernel moving to k-5.10 for using different GPIO allocation ranges.
This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.