linux-imx

ARM: defconfig: Update the vexpress defconfig

Update the Versatile Express defconfig to match the
Kconfig changes in the kernel.

Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Tested-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>