ARM: dts: msm: Add QMP device for AOP on sdm670

Add new mailbox device to enable communication to AOP
with the QMP transport.

CRs-Fixed: 2059063
Change-Id: Ia08d56863b9edcd7ae656543fd401a20bf83b196
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
1 file changed