arm64: dts: imx8mp-var-som-symphony: enable USB support

Enable the USB controllers on the Symphony carrier board.

Add the PTN5150 Type-C controller for USB role switching, enable the USB3
PHYs and controllers, configure the I2C bus used by the Type-C
controller, and set the first USB port in OTG mode and the second port
in host mode.

Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This commit is contained in:
Stefano Radaelli 2026-06-08 16:41:03 +02:00 • committed by Frank Li
commit 9497ab2868