Commit ae29fa1d authored by Chanwoo Choi's avatar Chanwoo Choi Committed by MyungJoo Ham

PM / devfreq: exynos5: Add CONFIG_PM_OPP dependency to fix probe fail

This patch add CONFIG_PM_OPP dependecy to exynos5_bus driver
to fix probe fail. If CONFIG_PM_OPP is disabled, dev_pm_opp_find_freq_floor()
will always return ERR_PTR(-EINVAL) error.
Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: default avatarTomasz Figa <t.figa@samsung.com>
Signed-off-by: default avatarMyungJoo Ham <myungjoo.ham@samsung.com>
parent edb06a2d
...@@ -84,6 +84,7 @@ config ARM_EXYNOS5_BUS_DEVFREQ ...@@ -84,6 +84,7 @@ config ARM_EXYNOS5_BUS_DEVFREQ
depends on SOC_EXYNOS5250 depends on SOC_EXYNOS5250
select ARCH_HAS_OPP select ARCH_HAS_OPP
select DEVFREQ_GOV_SIMPLE_ONDEMAND select DEVFREQ_GOV_SIMPLE_ONDEMAND
select PM_OPP
help help
This adds the DEVFREQ driver for Exynos5250 bus interface (vdd_int). This adds the DEVFREQ driver for Exynos5250 bus interface (vdd_int).
It reads PPMU counters of memory controllers and adjusts the It reads PPMU counters of memory controllers and adjusts the
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