arm64: defconfig: Enable SPS driver on lito

Enable SPS driver on lito. SPS (Smart Peripheral System)
enables the support of all BAMs in the system which provide DMA
functionality to various peripherals.

Change-Id: I99f2c6e6c600be7b7c15e3fc827e471e30130f66
Signed-off-by: Jishnu Prakash <jprakash@codeaurora.org>