linux-kernel - Re: [PATCH V3 2/5] arm64: dts: qcom: Add support for Crashdump collection on IPQ9574

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Message-ID: <dbc93125-afd5-9ed9-7b45-0d79f728b4a5@linaro.org>
Date:   Wed, 8 Feb 2023 08:59:07 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Poovendhan Selvaraj <quic_poovendh@...cinc.com>, agross@...nel.org,
        andersson@...nel.org, konrad.dybcio@...aro.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, lee@...nel.org,
        mturquette@...libre.com, sboyd@...nel.org,
        jassisinghbrar@...il.com, catalin.marinas@....com, will@...nel.org,
        shawnguo@...nel.org, arnd@...db.de, marcel.ziswiler@...adex.com,
        robimarko@...il.com, dmitry.baryshkov@...aro.org,
        nfraprado@...labora.com, broonie@...nel.org,
        quic_gurus@...cinc.com, linux-arm-msm@...r.kernel.org,
        linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     quic_srichara@...cinc.com, quic_gokulsri@...cinc.com,
        quic_sjaganat@...cinc.com, quic_kathirav@...cinc.com,
        quic_arajkuma@...cinc.com, quic_anusha@...cinc.com,
        quic_devipriy@...cinc.com
Subject: Re: [PATCH V3 2/5] arm64: dts: qcom: Add support for Crashdump
 collection on IPQ9574

On 08/02/2023 06:33, Poovendhan Selvaraj wrote:
> Enable Crashdump collection in ipq9574
> 
> Co-developed-by: Anusha Rao <quic_anusha@...cinc.com>
> Signed-off-by: Anusha Rao <quic_anusha@...cinc.com>
> Co-developed-by: Kathiravan Thirumoorthy <quic_kathirav@...cinc.com>
> Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@...cinc.com>
> Signed-off-by: Poovendhan Selvaraj <quic_poovendh@...cinc.com>
> ---
>  Changes in V3:
> 	- No changes
>  arch/arm64/boot/dts/qcom/ipq9574.dtsi | 26 +++++++++++++++++++++++++-
>  1 file changed, 25 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> index 2b86ba17bb32..9c4523f50a57 100644
> --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> @@ -81,6 +81,13 @@
>  		reg = <0x0 0x40000000 0x0 0x0>;
>  	};
>  
> +	firmware {
> +		scm {
> +			compatible = "qcom,scm-ipq9574", "qcom,scm";
> +			qcom,dload-mode = <&tcsr_boot_misc 0>;
> +		};
> +	};
> +
>  	pmu {
>  		compatible = "arm,cortex-a73-pmu";
>  		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
> @@ -95,11 +102,17 @@
>  		#address-cells = <2>;
>  		#size-cells = <2>;
>  		ranges;
> -

I don't think anything improved here - still unrelated change.


Best regards,
Krzysztof