There are questions about devicetree-ivc ,help?

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

hello all,

I update my dto in for spe-fw. But how to communicate each other with /sys/devices/aon_echo/data_channel?
How to send a message from spe-fw to linux and linux to spe-fw??

2

Hello,
I found and replied the similar question in another thread [url]How to integrated work SPE-fw and CUDA? - Jetson TX2 - NVIDIA Developer Forums

Please check.

br
ChenJian