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gpio: dwapb: remove dependencies

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The Synopsys DesignWare DWAPB GPIO block is popular to
synthesize amongst many architectures: X86, ARM, ARC.
The driver was restricted to only these archs due to
using [read|write]l_relaxed() accessors that were not
universally available in the past,
but as of commit 9439eb3ab9
"asm-generic: io: implement relaxed accessor macros as
conditional wrappers" these accessors are available on all
archs so this should not be a problem any more. Enable the
driver for all archs.

Cc: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2015-04-09 10:32:50 +02:00
parent a490c656c9
commit 549c5dc19e
1 changed files with 0 additions and 1 deletions
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1
drivers/gpio/Kconfig
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@ -142,7 +142,6 @@ config GPIO_DAVINCI
config GPIO_DWAPB
tristate "Synopsys DesignWare APB GPIO driver"
depends on ((ARC || ARM || ARM64) && OF_GPIO) || X86_INTEL_QUARK
select GPIO_GENERIC
select GENERIC_IRQ_CHIP
help