Re: [RFC v3 07/18] dt-bindings: reset: Add T-HEAD TH1520 SoC Reset Controller

[Philipp Zabel <p.zabel@pengutronix.de>]

On Mo, 2025-01-20 at 18:21 +0100, Michal Wilczynski wrote:
> Add a YAML schema for the T-HEAD TH1520 SoC reset controller. This
> controller manages resets for subsystems such as the GPU within the
> TH1520 SoC.

This mentions "resets", plural, but the #reset-cells = <0> below and
the driver implementation look like there only is a single reset
control (for the GPU).

> 
> Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
> ---
>  .../bindings/reset/thead,th1520-reset.yaml    | 44 +++++++++++++++++++
>  MAINTAINERS                                   |  1 +
>  2 files changed, 45 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/reset/thead,th1520-reset.yaml
> 
> diff --git a/Documentation/devicetree/bindings/reset/thead,th1520-reset.yaml b/Documentation/devicetree/bindings/reset/thead,th1520-reset.yaml
> new file mode 100644
> index 000000000000..c15a80e00935
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/reset/thead,th1520-reset.yaml
> @@ -0,0 +1,44 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/reset/thead,th1520-reset.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: T-HEAD TH1520 SoC Reset Controller
> +
> +description:
> +  The T-HEAD TH1520 reset controller is a hardware block that asserts/deasserts
> +  resets for SoC subsystems.

Again, plural.

> +
> +maintainers:
> +  - Michal Wilczynski <m.wilczynski@samsung.com>
> +
> +properties:
> +  compatible:
> +    enum:
> +      - thead,th1520-reset
> +
> +  reg:
> +    maxItems: 1
> +
> +  "#reset-cells":
> +    const: 0

Should this be "const: 1" instead?

regards
Philipp