How to get R-CAR S4 thermal

Question

Hi, 
 How to get R-car S4 thermal? 
 I enable CONFIG_RCAR_GEN3_THERMAL and it will kernal panic. 
 Best Regards, 
 Johnny

Y.H. [Renesas] · Accepted Answer

Hello, 
 I uploaded new patch for supporting thermal driver into v5.x-dev branch. This patch will be merged into next version of Whitebox SDK. I think this may help you. https://github.com/renesas-rcar/whitebox-sdk/commit/d2e0bae0e562780e77f51bfcdbb9c8e9a4efa41b 
 I confirmed both Spider and S4SK board. And, following is example output of S4SK: 
 root@s4sk-domd:~# cat /sys/class/thermal/*/temp 41000 40500 41000

You mean Renesas will fix Xen Hypervisor BSP right? In next version? 
 
 I have already reported this issue to the Xen Hypervisor BSP team. But, currently detaild schedule is not existed so that I can not promiss it will be fixed in next version. 
 
 And Yocto BSP thermal driver will get thermal successfully 
 
 At least, S4SK was tested before releasing Yocto BSP on eLinux wiki. So, I think it works correctly. ( But, I have not yet tested it.) If you want to know more detail about thermal driver or SoC specification, please contact to Renesas official support using ticket system or via sales person. We can not talk about it here because documentaion is not published in public.

How to get R-CAR S4 thermal

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