Is this processor capable to drive by parallel interface an RGB666 LCD display?What could I set in the device tree?

I use a STM32MP157C and connected to MAX24287 PHY by RGMII.After linux booted there is only 100Mbps connection - I put the PHY into Diagnostic Loopback Mode and the situation is the same.My dts:&ethernet0{ pinctrl-names = "default", "sleep"; pinctrl-...

I could not find any information about STEF01Maximum dissipated power protection 5.2.2I would use it in series with 14.5VDC power supply, the maximum load will be 2.5A!Would you give some hint about the glitch free starting up and will this current s...