linux-kernel - Re: [PATCH v4 0/3] ARM/hwlock: qcom: switch TCSR mutex to MMIO (msm8974)

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Date:   Wed, 21 Sep 2022 21:18:47 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Luca Weiss <luca@...tu.xyz>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Ohad Ben-Cohen <ohad@...ery.com>,
        Baolin Wang <baolin.wang@...ux.alibaba.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 0/3] ARM/hwlock: qcom: switch TCSR mutex to MMIO
 (msm8974)

On 21/09/2022 21:09, Luca Weiss wrote:
> Hi Krzysztof,
> 
> On Dienstag, 20. September 2022 17:04:11 CEST Krzysztof Kozlowski wrote:
>> Hi,
>>
>> Remaining patches from v3:
>> https://lore.kernel.org/all/20220909092035.223915-1-krzysztof.kozlowski@lina
>> ro.org/
>>
>> Not tested on hardware. Please kindly provide tests.
> 
> With these patches on top of 5.19.9 everything incl. modem still seems to work 
> fine on msm8974pro-fairphone-fp2:
> 
> (2/3 & 3/3 from this series)
> ARM: dts: qcom: msm8974: add missing TCSR syscon compatible
> ARM: dts: qcom: msm8974: switch TCSR mutex to MMIO
> 
> (picked from linux-next)
> hwspinlock: qcom: Add support for mmio usage to sfpb-mutex
> hwspinlock: qcom: correct MMIO max register for newer SoCs
> hwspinlock: qcom: add support for MMIO on older SoCs
> 
> Tested-by: Luca Weiss <luca@...tu.xyz> # fairphone-fp2
> 

Thanks!

Best regards,
Krzysztof