The attached pinmux file, phyCORE-AM57x_1428_3_PinMux_4_0_1490.pinmux, was created using TI's PinMux tool, version 4.0.1490. This PinMux configuration matches PHYTEC's phyCORE-AM57x rapid development kit. The reported warnings indicate an IOSet mismatch for the KBD, VIN, and VOUT peripherals. This IO configuration has been verified, therefore the configuration warnings can be ignored for those specific peripherals. Contact PHYTEC support (https://support.phytec.com) if you have any questions.