ARM: select PINCTRL for ARCH_MMP

This makes PINCTRL related config options visible.
Otherwise there is no way to build pinctrl drivers for MMP2, PXA168 and PXA910.

---
 arch/arm/Kconfig |    1 +
 1 file changed, 1 insertion(+)

index 48eea16..24e9339 100644
@@ -581,6 +581,7 @@ config ARCH_MMP
 	select GPIO_PXA
 	select IRQ_DOMAIN
 	select NEED_MACH_GPIO_H
+	select PINCTRL
 	select PLAT_PXA
 	select SPARSE_IRQ
 	help

1.7.9.5

Hm weird that it's not there already,

If I get some subsystem maintainers ACK I can apply it to the pinctrl tree.

Yours,
Linus Walleij