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PM / devfreq: tegra20: add COMMON_CLK dependency

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Compile-testing the new driver on platforms without CONFIG_COMMON_CLK
leads to a link error:

drivers/devfreq/tegra20-devfreq.o: In function `tegra_devfreq_target':
tegra20-devfreq.c:(.text+0x288): undefined reference to `clk_set_min_rate'

Add a dependency on COMMON_CLK to avoid this.

Fixes: 1d39ee8dad6d ("PM / devfreq: Introduce driver for NVIDIA Tegra20")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
This commit is contained in:
Arnd Bergmann 2019-06-28 12:32:20 +02:00 committed by MyungJoo Ham
parent 5f8669639f
commit 23ca7d2503
1 changed files with 1 additions and 0 deletions
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drivers/devfreq/Kconfig
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@ -107,6 +107,7 @@ config ARM_TEGRA_DEVFREQ
config ARM_TEGRA20_DEVFREQ
tristate "NVIDIA Tegra20 DEVFREQ Driver"
depends on (TEGRA_MC && TEGRA20_EMC) || COMPILE_TEST
depends on COMMON_CLK
select DEVFREQ_GOV_SIMPLE_ONDEMAND
select PM_OPP
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