ARM: dts: msm: Disable burst mode for ADPL channel on mdm9x55 chipset

ADPL channel does not use burst mode.  Enable burst mode
for all other hardware channels except ADPL channel.

CRs-Fixed: 1027069
Change-Id: Ic867a0e843401065441995d0ae41c0d0f0bb0566
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>