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| author |   Dmitry Osipenko <digetx@gmail.com> | 2020-10-26 01:17:31 +0300 |
|---|---|---|
| committer |   Chanwoo Choi <cw00.choi@samsung.com> | 2020-10-26 12:15:43 +0900 |
| commit | cc2a4e83612040a3dc49966c6c4ac5088ed7037f (patch) | |
| tree | 3964a44be05666cc600a017485eb0ee29037279c /drivers/devfreq | |
| parent | PM / devfreq: tegra20: Silence deferred probe error (diff) | |
| download | linux-dev-cc2a4e83612040a3dc49966c6c4ac5088ed7037f.tar.xz linux-dev-cc2a4e83612040a3dc49966c6c4ac5088ed7037f.zip | |
PM / devfreq: tegra20: Relax Kconfig dependency
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>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'drivers/devfreq')
| -rw-r--r-- | drivers/devfreq/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
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 |