linux-kernel - Re: [PATCH v2 18/22] arm64: defconfig: enable Qualcomm SDAM nvmem driver

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Message-ID: <eee0f8ee-2abb-9de6-b032-b3cf412bf558@linaro.org>
Date:   Fri, 3 Feb 2023 10:31:47 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Johan Hovold <johan+linaro@...nel.org>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Bjorn Andersson <andersson@...nel.org>
Cc:     Andy Gross <agross@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Maximilian Luz <luzmaximilian@...il.com>,
        linux-arm-msm@...r.kernel.org, linux-rtc@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 18/22] arm64: defconfig: enable Qualcomm SDAM nvmem
 driver

On 02/02/2023 16:54, Johan Hovold wrote:
> The SDAM nvmem driver can be used to access the Shared Direct Access
> Memory Module registers in some Qualcomm PMICs.
> 
> These registers can specifically be used to store a time offset on
> platforms where the PMIC RTC time registers are read-only in order to
> allow the RTC time to be updated.


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof