Re: [PATCH 1/1] dt-bindings: rtc: convert hym8563 bindings to json-schema

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 21/10/2022 13:06, Sebastian Reichel wrote:
> Convert RTC binding for Haoyu Microelectronics HYM8563 to Device Tree
> Schema format.
> 
> Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
> ---
>  .../devicetree/bindings/rtc/haoyu,hym8563.txt | 30 ----------
>  .../bindings/rtc/haoyu,hym8563.yaml           | 55 +++++++++++++++++++
>  2 files changed, 55 insertions(+), 30 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt
>  create mode 100644 Documentation/devicetree/bindings/rtc/haoyu,hym8563.yaml
> 
> diff --git a/Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt b/Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt
> deleted file mode 100644
> index a8934fe2ab4c..000000000000
> --- a/Documentation/devicetree/bindings/rtc/haoyu,hym8563.txt
> +++ /dev/null
> @@ -1,30 +0,0 @@
> -Haoyu Microelectronics HYM8563 Real Time Clock
> -
> -The HYM8563 provides basic rtc and alarm functionality
> -as well as a clock output of up to 32kHz.
> -
> -Required properties:
> -- compatible: should be: "haoyu,hym8563"
> -- reg: i2c address
> -- #clock-cells: the value should be 0
> -
> -Optional properties:
> -- clock-output-names: From common clock binding
> -- interrupts: rtc alarm/event interrupt
> -
> -Example:
> -
> -hym8563: hym8563@51 {
> -	compatible = "haoyu,hym8563";
> -	reg = <0x51>;
> -
> -	interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
> -
> -	#clock-cells = <0>;
> -};
> -
> -device {
> -...
> -	clocks = <&hym8563>;
> -...
> -};
> diff --git a/Documentation/devicetree/bindings/rtc/haoyu,hym8563.yaml b/Documentation/devicetree/bindings/rtc/haoyu,hym8563.yaml
> new file mode 100644
> index 000000000000..b0b6126b12dd
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/rtc/haoyu,hym8563.yaml
> @@ -0,0 +1,55 @@
> +# SPDX-License-Identifier: GPL-2.0

Dual license please. I don't think you copied any content from original
bindings... unless the example?

> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/rtc/haoyu,hym8563.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Haoyu Microelectronics HYM8563 RTC
> +
> +maintainers:
> +  - Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
> +
> +properties:
> +  compatible:
> +    const: haoyu,hym8563
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  "#clock-cells":
> +    const: 0
> +
> +  clock-output-names:
> +    description: From common clock binding to override the default output clock name.

You need maxItems for this.

> +
> +  wakeup-source:
> +    description: Enables wake up of host system on alarm.
> +
> +allOf:
> +  - $ref: rtc.yaml
> +
> +unevaluatedProperties: false
> +

Would be great if you could also correct DTS using these bindings (see
warning from Rob).

Best regards,
Krzysztof




[Index of Archives]     [Linux Sound]     [ALSA Users]     [ALSA Devel]     [Linux Audio Users]     [Linux Media]     [Kernel]     [Gimp]     [Yosemite News]     [Linux Media]

  Powered by Linux