Re: [PATCH v5 14/16] rust: platform: add basic platform device / driver abstractions

[Rob Herring]

On Tue, Dec 10, 2024 at 11:46:41PM +0100, Danilo Krummrich wrote:
> Implement the basic platform bus abstractions required to write a basic
> platform driver. This includes the following data structures:
> 
> The `platform::Driver` trait represents the interface to the driver and
> provides `platform::Driver::probe` for the driver to implement.
> 
> The `platform::Device` abstraction represents a `struct platform_device`.
> 
> In order to provide the platform bus specific parts to a generic
> `driver::Registration` the `driver::RegistrationOps` trait is implemented
> by `platform::Adapter`.
> 
> Signed-off-by: Danilo Krummrich <dakr@xxxxxxxxxx>
> ---
>  MAINTAINERS                     |   1 +
>  rust/bindings/bindings_helper.h |   2 +
>  rust/helpers/helpers.c          |   1 +
>  rust/helpers/platform.c         |  13 +++
>  rust/kernel/lib.rs              |   1 +
>  rust/kernel/platform.rs         | 193 ++++++++++++++++++++++++++++++++
>  6 files changed, 211 insertions(+)
>  create mode 100644 rust/helpers/platform.c
>  create mode 100644 rust/kernel/platform.rs

Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>