ARM: dts: mxs: modify mx23/mx28 dts files to use padconfig defines

Convert mx23/mx28 dts files to use the padconfig defintions from
mxs-pinfunc.h.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --cc arch/arm/boot/dts/imx23-evk.dts
Simple merge

diff --cc arch/arm/boot/dts/imx23-olinuxino.dts
Simple merge

diff --cc arch/arm/boot/dts/imx23-stmp378x_devb.dts
Simple merge

diff --cc arch/arm/boot/dts/imx23.dtsi
Simple merge

diff --cc arch/arm/boot/dts/imx28-apf28dev.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-apx4devkit.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-cfa10036.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-cfa10037.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-cfa10049.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-cfa10055.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-cfa10056.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-cfa10057.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-cfa10058.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-evk.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-m28evk.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28-sps1.dts
Simple merge

diff --cc arch/arm/boot/dts/imx28.dtsi
Simple merge