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SubjectRe: [patches] Re: [PATCH] dt-bindings: Add an enable method to RISC-V
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On Mon, 20 Nov 2017 13:47:09 PST (-0800), robh@kernel.org wrote:
> On Mon, Nov 20, 2017 at 11:50:22AM -0800, Palmer Dabbelt wrote:
>> RISC-V doesn't currently specify a mechanism for enabling or disabling
>> CPUs. Instead, we assume that all CPUs are enabled on boot, and if
>> someone wants to save power we instead put a CPU to sleep via a WFI
>> loop.
>>
>> This patch adds "enable-method" to the RISC-V CPU binding, which
>> currently only has the value "none". This allows us to change the
>> enable method in the future.
>
> I think "none" should just be no cpu-enable-method property.

I'm OK with that.

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