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Date:   Thu, 19 Aug 2021 10:07:20 +0530
From:   Vinod Koul <vkoul@kernel.org>
To:     Sibi Sankar <sibis@codeaurora.org>
Cc:     bjorn.andersson@linaro.org, robh+dt@kernel.org, will@kernel.org,
        saiprakash.ranjan@codeaurora.org, swboyd@chromium.org,
        mka@chromium.org, ohad@wizery.com, agross@kernel.org,
        mathieu.poirier@linaro.org, robin.murphy@arm.com, joro@8bytes.org,
        p.zabel@pengutronix.de, linux-arm-msm@vger.kernel.org,
        linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        evgreen@chromium.org, dianders@chromium.org
Subject: Re: [PATCH v3 06/10] arm64: dts: qcom: sc7280: Update reserved
 memory map
Message-ID: <YR3gAD68xRtNJRhi@matsya>
References: <1629344185-27368-1-git-send-email-sibis@codeaurora.org>
 <1629344185-27368-7-git-send-email-sibis@codeaurora.org>
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Hi Sibi,

On 19-08-21, 09:06, Sibi Sankar wrote:

> diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> index 5e4f4f3b738a..894106efadfe 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> @@ -48,6 +48,16 @@
>  		#size-cells = <2>;
>  		ranges;
>  
> +		hyp_mem: memory@80000000 {
> +			reg = <0x0 0x80000000 0x0 0x600000>;
> +			no-map;

This should conflict with the memory defined in this file:

        memory@80000000 {
                device_type = "memory";
                /* We expect the bootloader to fill in the size */
                reg = <0 0x80000000 0 0>;
        };

I think this should be updated?

-- 
~Vinod