ARM: dts: msm: Add msm-id for QRD variant of SM6150P

Add msm-id in QRD overlay variant of sm6150p, so that
bootloader could differentiate among multiple SOCs,
when there are multiple blobs in one binary.

Change-Id: I8cffee10ae563cbe374c632d7d8f849b5c5150e4
Signed-off-by: Jitendra Sharma <shajit@codeaurora.org>