mips: mscc: Add generic GPIO control utility function
The GPIO control function can be used for controlling alternate
functions associated with a GPIO.
Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
diff --git a/arch/mips/mach-mscc/Makefile b/arch/mips/mach-mscc/Makefile
index 300c88b..44538b7 100644
--- a/arch/mips/mach-mscc/Makefile
+++ b/arch/mips/mach-mscc/Makefile
@@ -2,5 +2,5 @@
CFLAGS_cpu.o += -finline-limit=64000
-obj-y += cpu.o dram.o reset.o phy.o lowlevel_init.o
+obj-y += cpu.o dram.o reset.o phy.o gpio.o lowlevel_init.o
obj-$(CONFIG_SOC_LUTON) += lowlevel_init_luton.o