linux-kernel - Re: [PATCH v2 1/2] dt-bindings: remoteproc: add Microchip IPC remoteproc

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Message-ID: <20251125-aromatic-savvy-eagle-b81696@kuoka>
Date: Tue, 25 Nov 2025 10:46:43 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Valentina Fernandez <valentina.fernandezalanis@...rochip.com>
Cc: andersson@...nel.org, mathieu.poirier@...aro.org, robh@...nel.org, 
	krzk+dt@...nel.org, conor+dt@...nel.org, linux-remoteproc@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] dt-bindings: remoteproc: add Microchip IPC
 remoteproc

On Fri, Nov 21, 2025 at 02:21:56PM +0000, Valentina Fernandez wrote:
> Microchip family of RISC-V SoCs typically have one or more application
> clusters. These clusters can be configured to run in an Asymmetric
> Multi Processing (AMP) mode.
> 
> Add a dt-binding for these application clusters.
> 
> Signed-off-by: Valentina Fernandez <valentina.fernandezalanis@...rochip.com>
> ---
>  .../microchip,ipc-sbi-remoteproc.yaml         | 95 +++++++++++++++++++
>  1 file changed, 95 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/remoteproc/microchip,ipc-sbi-remoteproc.yaml
> 
> diff --git a/Documentation/devicetree/bindings/remoteproc/microchip,ipc-sbi-remoteproc.yaml b/Documentation/devicetree/bindings/remoteproc/microchip,ipc-sbi-remoteproc.yaml
> new file mode 100644
> index 000000000000..348902f9a202
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/remoteproc/microchip,ipc-sbi-remoteproc.yaml
> @@ -0,0 +1,95 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/remoteproc/microchip,ipc-sbi-remoteproc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Microchip IPC Remote Processor
> +
> +description:
> +  Microchip family of RISC-V SoCs typically have one or more
> +  clusters. These clusters can be configured to run in an Asymmetric
> +  Multi Processing (AMP) mode where clusters are split in independent
> +  software contexts.
> +
> +maintainers:
> +  - Valentina Fernandez <valentina.fernandezalanis@...rochip.com>
> +
> +properties:
> +  compatible:
> +    const: microchip,ipc-sbi-remoteproc

This should be SoC specific compatible.

Best regards,
Krzysztof