From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Robert Foss <rfoss@kernel.org>, Vinod Koul <vkoul@kernel.org>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 2/3] arm64: dts: qcom: sm8350: Fix CPU idle state residency times
Date: Wed, 05 Jul 2023 15:36:22 +0200 [thread overview]
Message-ID: <20230705-topic-sm8350_fixes-v1-2-0f69f70ccb6a@linaro.org> (raw)
In-Reply-To: <20230705-topic-sm8350_fixes-v1-0-0f69f70ccb6a@linaro.org>
The present values look to have been copypasted from 8150 or 8180.
Fix that.
Fixes: 07ddb302811e ("arm64: dts: qcom: sm8350: Add CPU topology and idle-states")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8350.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index e1a09d4a83c4..4981a502d4ce 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -246,8 +246,8 @@ LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 {
compatible = "arm,idle-state";
idle-state-name = "silver-rail-power-collapse";
arm,psci-suspend-param = <0x40000004>;
- entry-latency-us = <355>;
- exit-latency-us = <909>;
+ entry-latency-us = <360>;
+ exit-latency-us = <531>;
min-residency-us = <3934>;
local-timer-stop;
};
@@ -256,8 +256,8 @@ BIG_CPU_SLEEP_0: cpu-sleep-1-0 {
compatible = "arm,idle-state";
idle-state-name = "gold-rail-power-collapse";
arm,psci-suspend-param = <0x40000004>;
- entry-latency-us = <241>;
- exit-latency-us = <1461>;
+ entry-latency-us = <702>;
+ exit-latency-us = <1061>;
min-residency-us = <4488>;
local-timer-stop;
};
--
2.41.0
next prev parent reply other threads:[~2023-07-05 13:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-05 13:36 [PATCH 0/3] SM8350 CPU-adjacent fixes Konrad Dybcio
2023-07-05 13:36 ` [PATCH 1/3] arm64: dts: qcom: sm8350: Add missing cluster sleep state Konrad Dybcio
2023-07-05 13:36 ` Konrad Dybcio [this message]
2023-07-05 13:36 ` [PATCH 3/3] arm64: dts: qcom: sm8350: Add missing LMH interrupts to cpufreq Konrad Dybcio
2023-07-10 5:07 ` [PATCH 0/3] SM8350 CPU-adjacent fixes Bjorn Andersson
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