From: "Maulik Shah (mkshah)" <maulik.shah@oss.qualcomm.com>
To: Sneh Mankad <sneh.mankad@oss.qualcomm.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Maulik Shah <quic_mkshah@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] arm64: dts: qcom: shikra: Add LPM stats support for subsystems
Date: Mon, 6 Jul 2026 14:53:38 +0530 [thread overview]
Message-ID: <93513477-d606-4881-b5f2-0e04e3a4146d@oss.qualcomm.com> (raw)
In-Reply-To: <20260703-shikra_stats-v1-3-0aa0ec1fa83e@oss.qualcomm.com>
On 7/3/2026 4:43 PM, Sneh Mankad wrote:
> Add support to display subsystem level LPM stats for shikra.
Instead of,
arm64: dts: qcom: shikra: Add LPM stats support for subsystems
Below better explains,
arm64: dts: qcom: shikra: Update rpm-stats compatible to SoC specific
Generic qcom,rpm-stats only reads SoC level low power modes like vmin and vlow.
Shikra SoC specific compatible allows reading individual subsystem level low power mode stats
along with SoC level low power modes. Change it.
>
> Signed-off-by: Sneh Mankad <sneh.mankad@oss.qualcomm.com>
> ---
> arch/arm64/boot/dts/qcom/shikra.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/shikra.dtsi b/arch/arm64/boot/dts/qcom/shikra.dtsi
> index 4e5bc9e17c8ed8914733ac9fdc9b69128b40216e..53f40283a3b70bccdc510716b39251d377be7d24 100644
> --- a/arch/arm64/boot/dts/qcom/shikra.dtsi
> +++ b/arch/arm64/boot/dts/qcom/shikra.dtsi
> @@ -535,7 +535,7 @@ apss_mpm: sram@1b8 {
> };
>
> sram@4690000 {
> - compatible = "qcom,rpm-stats";
> + compatible = "qcom,shikra-rpm-stats";
> reg = <0x0 0x04690000 0x0 0x14000>;
> };
>
>
next prev parent reply other threads:[~2026-07-06 9:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-03 11:13 [PATCH 0/3] Add subsystem sleep stats support for Shikra Sneh Mankad
2026-07-03 11:13 ` [PATCH 1/3] dt-bindings: soc: qcom: stats: Add compatible " Sneh Mankad
2026-07-06 9:00 ` Maulik Shah (mkshah)
2026-07-06 9:45 ` Konrad Dybcio
2026-07-03 11:13 ` [PATCH 2/3] soc: qcom: stats: Add stats compatible and config " Sneh Mankad
2026-07-06 9:12 ` Maulik Shah (mkshah)
2026-07-06 9:48 ` Konrad Dybcio
2026-07-03 11:13 ` [PATCH 3/3] arm64: dts: qcom: shikra: Add LPM stats support for subsystems Sneh Mankad
2026-07-06 9:23 ` Maulik Shah (mkshah) [this message]
2026-07-06 9:49 ` Konrad Dybcio
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