# Re: \[PATCH v5 2/6\] Bindings: nvmem: add bindings for JZ4780 efuse

- From: Andreas Kemnade \<andreas@kemnade.info\>
- Date: 2020-02-22 10:55:24 
- List: linux-devicetree
- Page: https://ratatoskr.run/linux-devicetree/2020/02/5871841
- Thread: https://ratatoskr.run/linux-devicetree/2020/02/5871832/t.md

```text
On Sat, 22 Feb 2020 11:25:37 +0100
"H. Nikolaus Schaller" [ref] wrote:

> From: PrasannaKumar Muralidharan <redacted>
> 
> This patch brings support for the JZ4780 efuse. Currently it only exposes
> a read only access to the entire 8K bits efuse memory.
> 
> Tested-by: Mathieu Malaterre <redacted>
> Signed-off-by: PrasannaKumar Muralidharan <redacted>
> Signed-off-by: Mathieu Malaterre <redacted>
> Signed-off-by: H. Nikolaus Schaller <redacted>
> [converted to yaml]
> Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
> ---
>  .../bindings/nvmem/ingenic,jz4780-efuse.yaml  | 50 +++++++++++++++++++
>  1 file changed, 50 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.yaml
> 
> diff --git a/Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.yaml b/Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.yaml
> new file mode 100644
> index 000000000000..09a8ef937750
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/nvmem/ingenic,jz4780-efuse.yaml
> @@ -0,0 +1,50 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/nvmem/ingenic,jz4780-efuse.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Ingenic JZ EFUSE driver bindings
> +
> +maintainers:
> +  - PrasannaKumar Muralidharan [ref]
> +
> +allOf:
> +  - $ref: "nvmem.yaml#"
> +
> +properties:
> +  compatible:
> +    enum:
> +      - ingenic,jz4780-efuse
> +
> +  reg:
> +    maxItems: 1
> +
> +  clocks:
> +    # Handle for the ahb for the efuse.
> +    maxItems: 1
> +
> +  clock-names:
> +   items:
> +     - const:  ahb2
> +
> +required:
> +  - compatible
> +  - reg
> +  - clock-names
- clocks ?

In my first try there was "clock" without s which
caused the trouble.

Regards,
Andreas
```

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