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    Subject[PATCH v3 3/5] arm64: defconfig: Enable devfreq support for i.MX8MQ
    Date
    From: Guido Günther <agx@sigxcpu.org>

    This is needed to make DRAM frequency scaling via devfreq as used
    on the Librem 5 and Librem 5 Devkit.

    With the interconnect support enabled we now need imx devfreq on top
    to make this work.

    Signed-off-by: Guido Günther <agx@sigxcpu.org>
    Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
    Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
    ---
    arch/arm64/configs/defconfig | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
    index d612f633b771..e9f3e47933d5 100644
    --- a/arch/arm64/configs/defconfig
    +++ b/arch/arm64/configs/defconfig
    @@ -1022,6 +1022,8 @@ CONFIG_ARCH_TEGRA_186_SOC=y
    CONFIG_ARCH_TEGRA_194_SOC=y
    CONFIG_ARCH_TEGRA_234_SOC=y
    CONFIG_TI_SCI_PM_DOMAINS=y
    +CONFIG_ARM_IMX_BUS_DEVFREQ=m
    +CONFIG_ARM_IMX8M_DDRC_DEVFREQ=m
    CONFIG_EXTCON_PTN5150=m
    CONFIG_EXTCON_USB_GPIO=y
    CONFIG_EXTCON_USBC_CROS_EC=y
    --
    2.20.1
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