ARM: dts: add Gateworks Ventana support

The Gateworks Ventana product family consists of several baseboard designs
based on the Freescale i.MX6 family of processors.  Each baseboard has a
different set of possible features.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --cc arch/arm/boot/dts/Makefile
Simple merge

diff --cc arch/arm/boot/dts/imx6dl-gw51xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6dl-gw52xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6dl-gw53xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6dl-gw54xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6q-gw51xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6q-gw52xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6q-gw53xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6q-gw5400-a.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6q-gw54xx.dts
Simple merge

diff --cc arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
Simple merge

diff --cc arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
Simple merge

diff --cc arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
Simple merge

diff --cc arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
Simple merge