Hi,

[...]

quoted

quoted

+       psci {
+               compatible = "arm,psci";
+               method = "smc";
+               cpu_off = <0x84000002>;
+               cpu_on = <0xC4000003>;
+       };

Back at v2 you mentioned that CPU_OFF wasn't working [1].

Do both CPU_ON and CPU_OFF work for all CPUs, including the boot CPU?

The CPU1 ~ CPU7 are well woking about CPU_ON/OFF.
CPU0 (boot CPU) is only well working for CPU_OFF.
But when I try to turn on the CPU0 after CPU_OFF, I failed it.

That's rather worrying. Can you look into what's going on here? I'd
rather not have dts describing things which are known to be broken.

quoted

I take it CPUs boot at EL2?

Do the CPUs boot at EL1 or EL2?

[...]

quoted

The timer node should be moved under the root node. It doesn't live on
the bus; it's a component of the CPU.

OK. I'll move it according to your comment.

Thanks.

Mark.