linux-phytec-ti

arm64: dts: ti: k3-j721e-main: Update dp-phy compatible string

Update compatible string from "cdns,dp-phy" to "cdns,torrent-phy"
in accordance with the changes done in Cadence Torrent Phy driver.

Signed-off-by: Yuti Amonkar <yamonkar@cadence.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>