ARM: zynq: Enable pinctrl

Select pinctrl and the Zynq pinctrl driver.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Tested-by: Andreas Färber <afaerber@suse.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/arch/arm/mach-zynq/Kconfig b/arch/arm/mach-zynq/Kconfig
index aaa5162..78e5e00 100644
--- a/arch/arm/mach-zynq/Kconfig
+++ b/arch/arm/mach-zynq/Kconfig
@@ -9,6 +9,8 @@
 	select HAVE_ARM_TWD if SMP
 	select ICST
 	select MFD_SYSCON
+	select PINCTRL
+	select PINCTRL_ZYNQ
 	select SOC_BUS
 	help
 	  Support for Xilinx Zynq ARM Cortex A9 Platform