linux-kernel - Re: [PATCH RESEND] arm64: dts: msm8916: remove bogus argument to the cpu clock

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Date:   Thu, 24 Jan 2019 20:23:07 +0530
From:   Amit Kucheria <amit.kucheria@...durent.com>
To:     Niklas Cassel <niklas.cassel@...aro.org>
Cc:     Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH RESEND] arm64: dts: msm8916: remove bogus argument to the
 cpu clock

On Thu, Jan 24, 2019 at 6:15 PM Niklas Cassel <niklas.cassel@...aro.org> wrote:
>
> The apcs node has #clock-cells = <0>, which means that those who
> references it should specify 0 arguments.
>
> The apcs reference in the cpu node incorrectly specifies an argument,
> remove this bogus argument.
>
> Fixes: 65afdf458360 ("arm64: dts: qcom: msm8916: Add CPU frequency scaling support")
> Signed-off-by: Niklas Cassel <niklas.cassel@...aro.org>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>

Reviewed-by: Amit Kucheria <amit.kucheria@...aro.org>

> ---
>  arch/arm64/boot/dts/qcom/msm8916.dtsi | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> index d302d8d639a1..e4bfd47178b1 100644
> --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> @@ -111,7 +111,7 @@
>                         next-level-cache = <&L2_0>;
>                         enable-method = "psci";
>                         cpu-idle-states = <&CPU_SPC>;
> -                       clocks = <&apcs 0>;
> +                       clocks = <&apcs>;
>                         operating-points-v2 = <&cpu_opp_table>;
>                         #cooling-cells = <2>;
>                 };
> @@ -123,7 +123,7 @@
>                         next-level-cache = <&L2_0>;
>                         enable-method = "psci";
>                         cpu-idle-states = <&CPU_SPC>;
> -                       clocks = <&apcs 0>;
> +                       clocks = <&apcs>;
>                         operating-points-v2 = <&cpu_opp_table>;
>                         #cooling-cells = <2>;
>                 };
> @@ -135,7 +135,7 @@
>                         next-level-cache = <&L2_0>;
>                         enable-method = "psci";
>                         cpu-idle-states = <&CPU_SPC>;
> -                       clocks = <&apcs 0>;
> +                       clocks = <&apcs>;
>                         operating-points-v2 = <&cpu_opp_table>;
>                         #cooling-cells = <2>;
>                 };
> @@ -147,7 +147,7 @@
>                         next-level-cache = <&L2_0>;
>                         enable-method = "psci";
>                         cpu-idle-states = <&CPU_SPC>;
> -                       clocks = <&apcs 0>;
> +                       clocks = <&apcs>;
>                         operating-points-v2 = <&cpu_opp_table>;
>                         #cooling-cells = <2>;
>                 };
> --
> 2.19.1
>