linux-kernel - Re: [PATCH v2] arm64: dts: qcom: sa8775p: Add RPMh sleep stats

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Message-ID: <1d74ceae-f337-4062-a93d-bd4a2799dc3f@quicinc.com>
Date:   Fri, 29 Sep 2023 10:58:01 +0530
From:   Raghavendra Kakarla <quic_rkakarla@...cinc.com>
To:     Konrad Dybcio <konrad.dybcio@...aro.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>
CC:     <quic_mkshah@...cinc.com>, <quic_lsrao@...cinc.com>,
        <linux-arm-msm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <devicetree@...r.kernel.org>
Subject: Re: [PATCH v2] arm64: dts: qcom: sa8775p: Add RPMh sleep stats


On 9/27/2023 12:36 AM, Konrad Dybcio wrote:
> On 26.09.2023 06:48, Raghavendra Kakarla wrote:
>> Add device node for sleep stats driver which provides various
>> low power mode stats.
>>
>> Cc: devicetree@...r.kernel.org
>> Signed-off-by: Raghavendra Kakarla <quic_rkakarla@...cinc.com>
>> ---
>>   arch/arm64/boot/dts/qcom/sa8775p.dtsi | 5 +++++
>>   1 file changed, 5 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
>> index 9f4f58e831a4..cee7491de675 100644
>> --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
>> @@ -1912,6 +1912,11 @@
>>   			#clock-cells = <0>;
>>   		};
>>   
>> +		sram@...0000 {
>> +			compatible = "qcom,rpmh-stats";
>> +			reg = <0 0x0c3f0000 0 0x400>;
> Other nodes (such as the one 5 lines below) use 0x0 instead of
> 0 to fill out bits 63:32. Please make it consistent.
Sure, will address this in next patch.
>
> Konrad
>> +		};
>> +
>>   		spmi_bus: spmi@...0000 {
>>   			compatible = "qcom,spmi-pmic-arb";
>>   			reg = <0x0 0x0c440000 0x0 0x1100>,