linux-kernel - [PATCH] arm64: defconfig: Enable Qualcomm CPUfreq HW driver

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Date:   Fri, 11 Oct 2019 16:44:02 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
        Olof Johansson <olof@...om.net>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Maxime Ripard <mripard@...nel.org>,
        Jagan Teki <jagan@...rulasolutions.com>,
        Anson Huang <Anson.Huang@....com>,
        Leonard Crestez <leonard.crestez@....com>,
        Dinh Nguyen <dinguyen@...nel.org>,
        Marcin Juszkiewicz <marcin.juszkiewicz@...aro.org>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org
Subject: [PATCH] arm64: defconfig: Enable Qualcomm CPUfreq HW driver

The Qualcomm CPUfreq HW provides CPU voltage and frequency scaling on
many modern Qualcomm SoCs. Enable the driver for this hardware block to
enable this functionality on the SDM845 platform.

Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index dea051a64257..45e55dfe1ee4 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -85,6 +85,7 @@ CONFIG_ACPI_CPPC_CPUFREQ=m
 CONFIG_ARM_ARMADA_37XX_CPUFREQ=y
 CONFIG_ARM_SCPI_CPUFREQ=y
 CONFIG_ARM_IMX_CPUFREQ_DT=m
+CONFIG_ARM_QCOM_CPUFREQ_HW=y
 CONFIG_ARM_RASPBERRYPI_CPUFREQ=m
 CONFIG_ARM_TEGRA186_CPUFREQ=y
 CONFIG_ARM_SCPI_PROTOCOL=y
-- 
2.23.0