pinctrl: mvebu: guard sub-directory with CONFIG_PINCTRL_MVEBU

CONFIG_PINCTRL_MVEBU is more suitable than CONFIG_PLAT_ORION
to guard the drivers/pinctrl/mvebu/ directory.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/Makefile

@@ -44,7 +44,7 @@ obj-$(CONFIG_ARCH_BCM)		+= bcm/
 obj-$(CONFIG_PINCTRL_BERLIN)	+= berlin/
 obj-y				+= freescale/
 obj-$(CONFIG_X86)		+= intel/
-obj-$(CONFIG_PLAT_ORION)        += mvebu/
+obj-$(CONFIG_PINCTRL_MVEBU)	+= mvebu/
 obj-y				+= nomadik/
 obj-$(CONFIG_ARCH_QCOM)		+= qcom/
 obj-$(CONFIG_PINCTRL_SAMSUNG)	+= samsung/

drivers/pinctrl/mvebu/Makefile

-obj-$(CONFIG_PINCTRL_MVEBU)	+= pinctrl-mvebu.o
+obj-y				+= pinctrl-mvebu.o
 obj-$(CONFIG_PINCTRL_DOVE)	+= pinctrl-dove.o
 obj-$(CONFIG_PINCTRL_KIRKWOOD)	+= pinctrl-kirkwood.o
 obj-$(CONFIG_PINCTRL_ARMADA_370) += pinctrl-armada-370.o