[ARM] 5548/1: Add gpio api for w90p910 platform
Add gpio api for w90p910 platform.
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a930e5c..013993c 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -488,6 +488,8 @@
config ARCH_W90X900
bool "Nuvoton W90X900 CPU"
select CPU_ARM926T
+ select ARCH_REQUIRE_GPIOLIB
+ select GENERIC_GPIO
help
Support for Nuvoton (Winbond logic dept.) ARM9 processor,You
can login www.mcuos.com or www.nuvoton.com to know more.