On Wed, Feb 02, 2022 at 04:09:43PM -0800, David Collins wrote:
> On 2/2/22 9:38 AM, Mark Brown wrote:

> > This seems like a scenario where the DT should be being generated at
> > runtime along with the virtualisation of the platform?  TBH a setup
> > where this is an issue feels like it's asking for trouble.

> I'm not familiar with runtime device tree generation.  Could you please
> point to an example of it or documentation for it?  How would this
> handle kernel devices on the VM side which need a phandle to an
> scmi-regulator DT subnode in order to get a pointer to the corresponding
> regulator device at runtime via devm_regulator_get()?

I believe qemu does this for the virt machine.  I'm not sure what you're
seeing as particularly complex about generating regulator links in
particular though?