Qualcomm DTS updates for v5.20 This adds USB, NAND, QPIC BAM, CPUfreq, remoteprocs, SMEM, SCM, watchdog, interconnect providers to the SDX65 5G modem platform and enables relevant devices for the MTP. The BAM DMUX interface used to exchange Ethernet/IP data with the modem is described on the MSM8974 platform. It fixes up the PXO supply clock to L2CC on IPQ6084, as the platform is transitioned away from global clock lookup. SDX55 has it's debug UART interrupt level corrected. Lastly it contains a wide variety of fixes for DeviceTree validation issues across most of the platforms.