MCP2518FD can't send with JetPack 6.0

Autonomous Machines Jetson & Embedded Systems Jetson Orin NX
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1

Continuing the discussion from MCP2518FD not working with JetPack 6.0 GA:
Hello, I am currently facing this issue as well.
When using Jetpack 5.1.2, mcp2518fd can work normally, but when using Jetpack 6.0, it can only receive and cannot send.
Do you have a solution now?
Looking forward to your reply, thank you.

4

Hi,
Please refer to the steps for MCP2515 and see if it works for MCP2518:

Jetson/L4T/peripheral/ - eLinux.org

And would be great if you can upgrade to Jetpack 6.1.

5

Hello, the current configuration is basically the same.
I only added mcp251xfd during kernel loading, without adding mcp251x. Does this have any impact?

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I have tried upgrading to Jetpack 6.1, and the phenomenon is the same as Jetpack 6.0.

6

Hi,
It seems like CONFIG_CAN_MCP251X is also required. Does the vendor suggest you not to enable it? Probably you can also enable it and try.

7

Hello, I have joined mcp251x now, but it still doesn’t work.

9

Hi,
Please apply this to overwrite SP driver:
MCP2518FD not working with JetPack 6.0 GA - #22 by sevm89