iMX28: Add PINMUX control
Taken from Linux kernel with minor modifications:
commit bf985969e27b507f734435a99df8bf745a3dbb2b
Author: Shawn Guo <shawn.guo@freescale.com>
Date: Mon Dec 20 22:57:43 2010 +0800
ARM: mxs: Add iomux support
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
diff --git a/arch/arm/cpu/arm926ejs/mx28/Makefile b/arch/arm/cpu/arm926ejs/mx28/Makefile
index 98504f9..7845310 100644
--- a/arch/arm/cpu/arm926ejs/mx28/Makefile
+++ b/arch/arm/cpu/arm926ejs/mx28/Makefile
@@ -25,7 +25,7 @@
LIB = $(obj)lib$(SOC).o
-COBJS = clock.o mx28.o timer.o
+COBJS = clock.o mx28.o iomux.o timer.o
SRCS := $(START:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))