linux-kernel - Re: [PATCH V2 4/4] dt-bindings: rtc: qcom-pm8xxx-rtc: Add qcom pm8xxx rtc bindings

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Date:   Fri, 9 Apr 2021 10:51:04 -0500
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     satya priya <skakit@...eaurora.org>
Cc:     Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Rob Herring <robh+dt@...nel.org>,
        Andy Gross <agross@...nel.org>,
        Lee Jones <lee.jones@...aro.org>, linux-rtc@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, kgunda@...eaurora.org
Subject: Re: [PATCH V2 4/4] dt-bindings: rtc: qcom-pm8xxx-rtc: Add qcom
 pm8xxx rtc bindings

On Fri 09 Apr 08:59 CDT 2021, satya priya wrote:

> Add binding doc for qcom pm8xxx rtc device.
> 

Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>

Regards,
Bjorn

> Signed-off-by: satya priya <skakit@...eaurora.org>
> ---
> Changes in V2:
>  - Added this in V2 to have separate binding for rtc node.
> 
>  .../devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml   | 62 ++++++++++++++++++++++
>  1 file changed, 62 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml
> 
> diff --git a/Documentation/devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml b/Documentation/devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml
> new file mode 100644
> index 0000000..4fba6db
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml
> @@ -0,0 +1,62 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/rtc/qcom-pm8xxx-rtc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm PM8xxx PMIC RTC device
> +
> +maintainers:
> +  - Satya Priya <skakit@...eaurora.org>
> +
> +properties:
> +  compatible:
> +    enum:
> +      - qcom,pm8058-rtc
> +      - qcom,pm8921-rtc
> +      - qcom,pm8941-rtc
> +      - qcom,pm8018-rtc
> +      - qcom,pmk8350-rtc
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  allow-set-time:
> +    $ref: /schemas/types.yaml#/definitions/flag
> +    description:
> +      Indicates that the setting of RTC time is allowed by the host CPU.
> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/spmi/spmi.h>
> +    spmi_bus: spmi@...0000 {
> +      reg = <0x0c440000 0x1100>;
> +      #address-cells = <2>;
> +      #size-cells = <0>;
> +      pmicintc: pmic@0 {
> +        reg = <0x0 SPMI_USID>;
> +        compatible = "qcom,pm8921";
> +        interrupts = <104 8>;
> +        #interrupt-cells = <2>;
> +        interrupt-controller;
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +
> +        pm8921_rtc: rtc@11d {
> +          compatible = "qcom,pm8921-rtc";
> +          reg = <0x11d>;
> +          interrupts = <0x27 0>;
> +        };
> +      };
> +    };
> +...
> -- 
> QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member 
> of Code Aurora Forum, hosted by The Linux Foundation
>