[PATCH 1/5] dt-bindings: arm: microchip,sama7g5-chipid : convert to DT schema

[Conor Dooley]

On Tue, Feb 17, 2026 at 05:24:19PM +0000, Akhila YS wrote:
> Convert Atmel system registers binding to YAML format.
> 
> Signed-off-by: Akhila YS <akhilayalmati at gmail.com>
> ---
>  .../bindings/arm/microchip,sama7g5-chipid.yaml     | 41 ++++++++++++++++++++++
>  1 file changed, 41 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/microchip,sama7g5-chipid.yaml b/Documentation/devicetree/bindings/arm/microchip,sama7g5-chipid.yaml
> new file mode 100644
> index 000000000000..4227f308d43a
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/microchip,sama7g5-chipid.yaml
> @@ -0,0 +1,41 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/arm/microchip,sama7g5-chipid.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Atmel/Microchip RAMC SDRAM/DDR Controller
> +
> +maintainers:
> +  - Nicolas Ferre <nicolas.ferre at microchip.com>

> +  - Claudiu Beznea <claudiu.beznea at microchip.com>

This email no longer exists, think the new one is claudiu at tuxon.dev.
Look it up in MAINTAINERS.

> +
> +description:
> +  This binding describes the Atmel/Microchip Chip ID register block used
> +  for SoC identification and revision information. It requires compatible
> +  strings matching specific SoC families and a reg property defining the
> +  register address and size.
> +
> +properties:
> +  compatible:
> +    enum:
> +      - atmel,sama5d2-chipid
> +      - microchip,sama7g5-chipid
> +      - microchip,sama7d65-chipid
> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    chipid at fc069000 {
> +        compatible = "atmel,sama5d2-chipid";
> +        reg = <0xfc069000 0x8>;
> +    };
> +...
> 
> -- 
> 2.43.0
> 
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