linux-kernel - Re: [RESEND PATCH v2 08/11] bindings: spmi: spmi-pmic-arb: mark interrupt properties as optional

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Date:   Fri, 12 Nov 2021 09:13:40 -0600
From:   Rob Herring <robh@...nel.org>
To:     Fenglin Wu <quic_fenglinw@...cinc.com>
Cc:     linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        sboyd@...nel.org, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        devicetree@...r.kernel.org, collinsd@...eaurora.org,
        subbaram@...eaurora.org, tglx@...utronix.de, maz@...nel.org,
        David Collins <collinsd@...cinc.com>
Subject: Re: [RESEND PATCH v2 08/11] bindings: spmi: spmi-pmic-arb: mark
 interrupt properties as optional

On Fri, Nov 12, 2021 at 12:24:16PM +0800, Fenglin Wu wrote:
> From: David Collins <collinsd@...cinc.com>
> 
> Mark all interrupt related properties as optional instead of
> required.  Some boards do not required PMIC IRQ support and it
> isn't needed to handle SPMI bus transactions, so specify it as
> optional.
> 
> Signed-off-by: David Collins <collinsd@...eaurora.org>

Author and Sob emails don't match.

> Signed-off-by: Fenglin Wu <quic_fenglinw@...cinc.com>
> ---
>  Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt
> index ca645e2..6332507 100644
> --- a/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt
> +++ b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt
> @@ -29,6 +29,8 @@ Required properties:
>  - #size-cells : must be set to 0
>  - qcom,ee : indicates the active Execution Environment identifier (0-5)
>  - qcom,channel : which of the PMIC Arb provided channels to use for accesses (0-5)
> +
> +Optional properties:
>  - interrupts : interrupt list for the PMIC Arb controller, must contain a
>                 single interrupt entry for the peripheral interrupt
>  - interrupt-names : corresponding interrupt names for the interrupts
> -- 
> 2.7.4
> 
>