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firmware: scpi: add CONFIG_OF dependency 

We get a harmless warning if the ARM_SCPI_POWER_DOMAIN driver is enabled
without CONFIG_OF during compile testing:

warning: (ARM_SCPI_POWER_DOMAIN) selects PM_GENERIC_DOMAINS_OF which has unmet direct dependencies (PM_GENERIC_DOMAINS && OF)

There is no need to select PM_GENERIC_DOMAINS_OF if OF is set, so we can
replace the 'select' with a dependency.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 8bec4337ad ("firmware: scpi: add device power domain support using genpd")
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
This commit is contained in:
Arnd Bergmann 2016-07-06 14:49:46 +02:00
parent 82be1178ee
commit e517dfe674
1 changed files with 1 additions and 2 deletions
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3
drivers/firmware/Kconfig
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@ -29,10 +29,9 @@ config ARM_SCPI_PROTOCOL
config ARM_SCPI_POWER_DOMAIN
tristate "SCPI power domain driver"
depends on ARM_SCPI_PROTOCOL || COMPILE_TEST
depends on ARM_SCPI_PROTOCOL || (COMPILE_TEST && OF)
default y
select PM_GENERIC_DOMAINS if PM
select PM_GENERIC_DOMAINS_OF if PM
help
This enables support for the SCPI power domains which can be
enabled or disabled via the SCP firmware