Hello, why does the dts file in the directory not take effect after compilation? It’s still the same DTS content, so I re-unzipped the SDK and the problem is still the same! In addition, how do I need to call the built-in ql_pwmfan?
How you test it?
Which file you modified?
I only modified Evb6990 CPE mt7990 emmc.dts,
Then make, view through the generated bin file, the DTB content has not changed!
Is there anything else I need to change?
Have tried to recompile the SDK?
The recompile the SDK did not succeed
it seems impossible. And I guess that you modified the wrong file or you do not clean the old.
If you think it is not working, please provide any log or any screen short about it.
And I can test it.
Thanks, solved!
I should have changed the DTS in quectel-kernel5.4 instead of the DTS in OpenWRT!
If the DTS changes in OpenWrt do not take effect!