ARM: imx_v6_v7_defconfig: Select LS1021A
ARM: imx_v6_v7_defconfig: Select LS1021A

Enable CONFIG_SOC_LS1021A by default.

Signed-off-by: Fabio Estevam <679188261afeb60eb822cd934fd7b46a48ddd743@freescale.com>
Signed-off-by: Shawn Guo <912cf7eb7d8018e2943586ae6657d21fd4e38239@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs