From: Rob Herring <robh@kernel.org>
To: "Martin Povišer" <povik+lin@cutebit.org>
Cc: linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Janne Grunau <j@jannau.net>,
devicetree@vger.kernel.org, Vinod Koul <vkoul@kernel.org>,
asahi@lists.linux.dev, dmaengine@vger.kernel.org,
Hector Martin <marcan@marcan.st>, Sven Peter <sven@svenpeter.dev>,
Rob Herring <robh+dt@kernel.org>
Subject: Re: [RFC PATCH v2] dt-bindings: dma: apple,sio: Add schema
Date: Mon, 20 Feb 2023 17:40:40 -0600 [thread overview]
Message-ID: <167693643966.613996.10372170526471864080.robh@kernel.org> (raw)
In-Reply-To: <20230214203637.43630-1-povik+lin@cutebit.org>
On Tue, 14 Feb 2023 21:36:37 +0100, Martin Povišer wrote:
> Describe the SIO coprocessor which serves as pretend DMA controller on
> recent Apple platforms.
>
> Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
> ---
> Since v1:
> - formatting fixes requested by Rob
> - dropped provider nodes from example
> - added 'memory-region' items range
> - tweaked 'apple,sio-firmware-params' description
>
> Since the schema mentions a loader preparing the binding appropriately,
> here's a PR with the relevant (WIP) loader code, if anyone wants to look:
> https://github.com/AsahiLinux/m1n1/pull/286
>
>
> .../devicetree/bindings/dma/apple,sio.yaml | 111 ++++++++++++++++++
> 1 file changed, 111 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/dma/apple,sio.yaml
>
Reviewed-by: Rob Herring <robh@kernel.org>
prev parent reply other threads:[~2023-02-20 23:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-14 20:36 [RFC PATCH v2] dt-bindings: dma: apple,sio: Add schema Martin Povišer
2023-02-20 23:40 ` Rob Herring [this message]
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