Re: [Xen-devel] [PATCH v5 3/7] xen/arm: zynqmp: introduce zynqmp specific defines

[Julien Grall <julien.grall@xxxxxxx>]

Hi Stefano,

On 11/12/2018 19:22, Stefano Stabellini wrote:
> On Tue, 11 Dec 2018, Julien Grall wrote:
> > Hi,
> >
> > On 03/12/2018 21:03, Stefano Stabellini wrote:
> > What is the plan there?
> The plan is to extract the node_id from a power-domain node on device
> tree. Each device would have a phandler to link to the right
> power-domain node which contains a power-domain-id attribute. The
> power-domain-id attribute is the node_id here.
>
> The power-domain-id changes to the Xilinx MPSoC device tree are under
> discussion with the device tree community.
If I understand correctly, we will never be able to remove the hardcoded values 
in Xen. This is because some device-tree may not have the bindings. Am I correct?
Cheers,

--
Julien Grall

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