On Sabre SD, system controls WM8962 power by pulling up/down GPIO_4_10,
so add a regulator controled by GPIO_4_10 for WM8962.
Signed-off-by: Nicolin Chen <b42378@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
The sabreauto and sabresd boards are common for imx6q and imx6dl.
Create imx6qdl-sabreauto.dtsi and imx6qdl-sabresd.dtsi for those
common parts.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>