arm: dts: k3-am654: copy bootph properties to a53 dts

In order to unify the R5 board dtb file with the Linux board dtb file,
we will need to copy all bootph-pre-ram properties to the *-u-boot.dtsi
overlay.

Tested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Nishanth Menon <nm@ti.com>
2 files changed