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Message-ID: <c453e43c-2473-4da9-bc42-188cd4092682@linaro.org>
Date:   Tue, 17 Oct 2023 18:30:25 +0200
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Subject: Re: [PATCH 1/2] arm64: dts: qcom: msm8953: Set initial address for
 memory
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To:     Stephan Gerhold <stephan@gerhold.net>, Luca Weiss <luca@z3ntu.xyz>
Cc:     ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20231015-msm8953-misc-fixes-v1-0-b800deca9e46@z3ntu.xyz>
 <20231015-msm8953-misc-fixes-v1-1-b800deca9e46@z3ntu.xyz>
 <ZSzoO9QhwVmL8jLk@gerhold.net>
From:   Konrad Dybcio <konrad.dybcio@linaro.org>
In-Reply-To: <ZSzoO9QhwVmL8jLk@gerhold.net>
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On 10/16/23 09:37, Stephan Gerhold wrote:
> On Sun, Oct 15, 2023 at 10:26:01PM +0200, Luca Weiss wrote:
>> The dtbs_check really doesn't like having memory without reg set.
>> Address this by setting it to 0x10000000 which seems to be the value
>> filled in by the bootloader.
>>
> 
> Looks like MSM8953 has the same RAM setup as MSM8916, where the base
> address depends on the amount of RAM you have:
> 
>    <= 2.00 GiB RAM: 0x80000000
>     = 3.00 GiB RAM: 0x40000000
>     = 3.75 GiB RAM: 0x10000000
What a royal mess

Konrad