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mfd: vexpress-sysreg: Drop selecting CONFIG_CLKSRC_MMIO

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Nothing in the VExpress sysregs nor the MFD child drivers use
CONFIG_CLKSRC_MMIO. There's the 24MHz counter, but that's handled by
drivers/clocksource/timer-versatile.c which doesn't use
CONFIG_CLKSRC_MMIO either. So let's just drop CONFIG_CLKSRC_MMIO.

As the !ARCH_USES_GETTIMEOFFSET dependency was added for
CONFIG_CLKSRC_MMIO, that can be dropped, too.

Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Rob Herring 2020-04-29 15:58:17 -05:00
parent 75b272bd09
commit a229635f3b
1 changed files with 1 additions and 2 deletions
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3
drivers/mfd/Kconfig
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@ -2029,9 +2029,8 @@ endmenu
config MFD_VEXPRESS_SYSREG
bool "Versatile Express System Registers"
depends on VEXPRESS_CONFIG && GPIOLIB && !ARCH_USES_GETTIMEOFFSET
depends on VEXPRESS_CONFIG && GPIOLIB
default y
select CLKSRC_MMIO
select GPIO_GENERIC_PLATFORM
select MFD_CORE
select MFD_SYSCON