linux-kernel - [PATCH v4 6/7] arm64: defconfig: enable cpu idle injection and cpu idle cooling device

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Message-ID: <20241217064856.2772305-7-quic_wasimn@quicinc.com>
Date: Tue, 17 Dec 2024 12:18:55 +0530
From: Wasim Nazir <quic_wasimn@...cinc.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        kernel@...cinc.com,
        Manaf Meethalavalappu Pallikunhi <quic_manafm@...cinc.com>
Subject: [PATCH v4 6/7] arm64: defconfig: enable cpu idle injection and cpu idle cooling device

From: Manaf Meethalavalappu Pallikunhi <quic_manafm@...cinc.com>

Enable cpu idle injection framework and thermal cpu idle cooling device
to throttle the cpu by injecting idle cycle during high thermal condition.

Signed-off-by: Manaf Meethalavalappu Pallikunhi <quic_manafm@...cinc.com>
---
 arch/arm64/configs/defconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 76bd7424985a..32911e57e761 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -693,6 +693,7 @@ CONFIG_SENSORS_INA2XX=m
 CONFIG_SENSORS_INA3221=m
 CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y
 CONFIG_CPU_THERMAL=y
+CONFIG_CPU_IDLE_THERMAL=y
 CONFIG_DEVFREQ_THERMAL=y
 CONFIG_THERMAL_EMULATION=y
 CONFIG_IMX_SC_THERMAL=m
@@ -1595,6 +1596,8 @@ CONFIG_HISI_PMU=y
 CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU=m
 CONFIG_NVIDIA_CORESIGHT_PMU_ARCH_SYSTEM_PMU=m
 CONFIG_MESON_DDR_PMU=m
+CONFIG_POWERCAP=y
+CONFIG_IDLE_INJECT=y
 CONFIG_NVMEM_LAYOUT_SL28_VPD=m
 CONFIG_NVMEM_IMX_OCOTP=y
 CONFIG_NVMEM_IMX_OCOTP_ELE=m
--
2.47.0