From: Vineet Gupta <vgu...@synopsys.com>

Synopsys SDP platform uses DW GPIO controller in design with
ARC cores. So adding ARC to architectures that may select this
GPIO controller.

Even though support for Synopsys SDP is yet to be submitted we'll need
this tiny option enabled at least for properly working interrupts (DW
GPIO controller is used as interrupt controller).

Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
Signed-off-by: Alexey Brodkin <abrod...@synopsys.com>
Cc: Andy Shevchenko <andriy.shevche...@linux.intel.com>
Cc: Linus Walleij <linus.wall...@linaro.org>
---
 drivers/gpio/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 4b3284b..83d2d0b 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -148,7 +148,7 @@ config GPIO_GENERIC_PLATFORM
 
 config GPIO_DWAPB
        tristate "Synopsys DesignWare APB GPIO driver"
-       depends on ((ARM || ARM64) && OF_GPIO) || X86_INTEL_QUARK
+       depends on ((ARC || ARM || ARM64) && OF_GPIO) || X86_INTEL_QUARK
        select GPIO_GENERIC
        select GENERIC_IRQ_CHIP
        help
-- 
2.1.0

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