From: Linus Walleij <linus.walleij@linaro.org>
Date: Thu, 9 Apr 2015 08:32:50 +0000 (+0200)
Subject: gpio: dwapb: remove dependencies
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=549c5dc19ee33f4af5a343884c3a559adc53a44c;p=deliverable%2Flinux.git

gpio: dwapb: remove dependencies

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 9439eb3ab9d1ece6e4ad7baaa4a7f534f9b9dab0
"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>
---

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 5b821a189780..17b72729ed3c 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -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