ARM: dts: msm: fix labels and remove circular path for mdmfermium

Bus driver probe fails as it is not able to parse the DT
properties due to incorrect lables and also there are the
circular loops for sdcc and crypto. This patch fixes the same.

Change-Id: Ifcbdb7c2508864a2670e47a0223eedaabfcfc5c0
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>