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PM / devfreq: tegra: Support Tegra30

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The devfreq driver can be used on Tegra30 without any code change and
it works perfectly fine, the default Tegra124 parameters are good enough
for Tegra30.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
[Modified by MyungJoo to depends on Tegra30/114/124/210 only]
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
This commit is contained in:
Dmitry Osipenko 2019-05-02 02:38:12 +03:00 committed by MyungJoo Ham
parent 546ff09381
commit 1ac3474885
2 changed files with 5 additions and 2 deletions
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6
drivers/devfreq/Kconfig
View file

@ -93,8 +93,10 @@ config ARM_EXYNOS_BUS_DEVFREQ
This does not yet operate with optimal voltages.
config ARM_TEGRA_DEVFREQ
tristate "Tegra DEVFREQ Driver"
depends on ARCH_TEGRA_124_SOC
tristate "NVIDIA Tegra30/114/124/210 DEVFREQ Driver"
depends on ARCH_TEGRA_3x_SOC || ARCH_TEGRA_114_SOC || \
ARCH_TEGRA_132_SOC || ARCH_TEGRA_124_SOC || \
ARCH_TEGRA_210_SOC
select PM_OPP
help
This adds the DEVFREQ driver for the Tegra family of SoCs.

1
drivers/devfreq/tegra-devfreq.c
View file

@ -726,6 +726,7 @@ static int tegra_devfreq_remove(struct platform_device *pdev)
}
static const struct of_device_id tegra_devfreq_of_match[] = {
{ .compatible = "nvidia,tegra30-actmon" },
{ .compatible = "nvidia,tegra124-actmon" },
{ },
};