arm64: dts: ti: k3-j721s2-main: Add support for USB

Add support for single instance of USB 3.0 controller in J721S2 SoC.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Matt Ranostay <mranostay@ti.com>
Signed-off-by: Ravi Gunasekaran <r-gunasekaran@ti.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Link: https://lore.kernel.org/r/20230331090028.8373-2-r-gunasekaran@ti.com


Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>