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soc: raspberrypi-power: add CONFIG_OF dependency 

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

warning: RASPBERRYPI_POWER 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>
Acked-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Arnd Bergmann 2016-07-06 14:49:45 +02:00
parent e517dfe674
commit 9bb45cd447
1 changed files with 1 additions and 2 deletions
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3
drivers/soc/bcm/Kconfig
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@ -2,10 +2,9 @@ menu "Broadcom SoC drivers"
config RASPBERRYPI_POWER
bool "Raspberry Pi power domain driver"
depends on ARCH_BCM2835 || COMPILE_TEST
depends on ARCH_BCM2835 || (COMPILE_TEST && OF)
depends on RASPBERRYPI_FIRMWARE=y
select PM_GENERIC_DOMAINS if PM
select PM_GENERIC_DOMAINS_OF if PM
help
This enables support for the RPi power domains which can be enabled
or disabled via the RPi firmware.