defconfig: fsm9900: Remove bam-dma from fsm9900

BAM DMA function is not supported in fsm9900. The device tree still
requires bam-dma entry otherwise the sps driver crashes. Crypto
functions require sps driver and sps device probe.

Change-Id: I1642620ac2924fde8f3f795196f9a8ad506578cd
Acked-by: Kaushik Sikdar <ksikdar@qti.qualcomm.com>
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>