linux-kernel - Re: [PATCH RFC 12/14] arm64: dts: qcom: add PDC interrupt controller for SDM845

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 9 Sep 2019 16:56:19 +0530
From:   Maulik Shah <mkshah@...eaurora.org>
To:     Lina Iyer <ilina@...eaurora.org>, swboyd@...omium.org,
        evgreen@...omium.org, marc.zyngier@....com,
        linus.walleij@...aro.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        bjorn.andersson@...aro.org, linux-gpio@...r.kernel.org,
        rnayak@...eaurora.org
Subject: Re: [PATCH RFC 12/14] arm64: dts: qcom: add PDC interrupt controller
 for SDM845


On 8/29/2019 11:42 PM, Lina Iyer wrote:
> Add PDC interrupt controller device bindings for SDM845.
>
> Signed-off-by: Lina Iyer <ilina@...eaurora.org>
> ---
>   arch/arm64/boot/dts/qcom/sdm845.dtsi | 10 ++++++++++
>   1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> index be0022e09465..ffe28b3e41d8 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> @@ -2375,6 +2375,16 @@
>   			#power-domain-cells = <1>;
>   		};
>   
> +		pdc_intc: interrupt-controller@...0000 {
> +			compatible = "qcom,sdm845-pdc";
> +			reg = <0 0x0b220000 0 0x30000>, <0x179900f0 0x60>;

second register also needs to be in below format

<0 0x179900f0 0 0x60>

> +			qcom,pdc-ranges = <0 480 94>, <94 609 15>, <115 630 7>;
> +			#interrupt-cells = <2>;
> +			interrupt-parent = <&intc>;
> +			interrupt-controller;
> +			qcom,scm-spi-cfg;
> +		};
> +
>   		pdc_reset: reset-controller@...0000 {
>   			compatible = "qcom,sdm845-pdc-global";
>   			reg = <0 0x0b2e0000 0 0x20000>;

-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation