linux-kernel - Re: [PATCHv2] arm64: dts: qcom: sc7180: Fix the LLCC base register size

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Message-ID: <CAD=FV=Vzk=qkemLRU3gaZ1K4P-9=tMqB+HUoGCQL4Zxv6q8XFQ@mail.gmail.com>
Date:   Tue, 18 Aug 2020 07:57:38 -0700
From:   Doug Anderson <dianders@...omium.org>
To:     Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Stephen Boyd <swboyd@...omium.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCHv2] arm64: dts: qcom: sc7180: Fix the LLCC base register size

Hi,


On Tue, Aug 18, 2020 at 7:55 AM Sai Prakash Ranjan
<saiprakash.ranjan@...eaurora.org> wrote:
>
> There is one LLCC logical bank(LLCC0) on SC7180 SoC and the
> size of the LLCC0 base is 0x50000(320KB) not 2MB, so correct
> the size and fix copy paste mistake carried over from SDM845.
>
> Fixes: 7cee5c742899 ("arm64: dts: qcom: sc7180: Fix node order")
> Fixes: c831fa299996 ("arm64: dts: qcom: sc7180: Add Last level cache controller node")
> Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
> ---
>
> Changes in v2:
>  * Edit commit msg to remove confusing references (Doug).
>
> ---
>  arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

I can't validate against any datasheets, but it does what it says and
seems sane.

Reviewed-by: Douglas Anderson <dianders@...omium.org>