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    Subject[PATCH v6 48/52] PM / devfreq: tegra20: Relax Kconfig dependency
    Date
    The Tegra EMC driver now could be compiled as a loadable kernel module.
    Currently devfreq driver depends on the EMC/MC drivers in Kconfig, and
    thus, devfreq is forced to be a kernel module if EMC is compiled as a
    module. This build dependency could be relaxed since devfreq driver
    checks MC/EMC presence on probe, allowing kernel configuration where
    devfreq is a built-in driver and EMC driver is a loadable module.
    This change puts Tegra20 devfreq Kconfig entry on a par with the Tegra30
    devfreq entry.

    Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
    Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
    ---
    drivers/devfreq/Kconfig | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig
    index 37dc40d1fcfb..0ee36ae2fa79 100644
    --- a/drivers/devfreq/Kconfig
    +++ b/drivers/devfreq/Kconfig
    @@ -123,7 +123,7 @@ config ARM_TEGRA_DEVFREQ

    config ARM_TEGRA20_DEVFREQ
    tristate "NVIDIA Tegra20 DEVFREQ Driver"
    - depends on (TEGRA_MC && TEGRA20_EMC) || COMPILE_TEST
    + depends on ARCH_TEGRA_2x_SOC || COMPILE_TEST
    depends on COMMON_CLK
    select DEVFREQ_GOV_SIMPLE_ONDEMAND
    help
    --
    2.27.0
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