[PATCH v2 6/7] arm: dts: apple: Add preliminary device trees

Rob Herring robh at kernel.org
Mon Oct 11 20:36:29 CEST 2021

On Sun, Oct 3, 2021 at 1:35 PM Mark Kettenis <kettenis at openbsd.org> wrote:
> Add preliminary device trees for the Apple M1 mini (2020) and
> Apple M1 Macbook Pro 13" (2020).  Device tree bindings for
> the Apple M1 SoC are still being formalized and these device
> trees will be synchronized with the Linux kernel as needed.

So not synchronized currently? If it is sync'ed, you should specify
which version you got.

> These device trees are provided as a reference only as U-Boot
> uses the device tree passed by the m1n1 bootloader.

If reference only, why do they need to be checked in here? We're
trying to get to fewer copies both of dtbs at runtime and dts files in
source trees.

I mainly bring it up here because this is a platform with multiple OS
targets, following the model that DT comes from the firmware, and
should be free of schema validation warnings. In other words, it's a
good candidate to define best practices.


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