SPRACY5 July 2021 DRA821U , DRA821U , DRA829J , DRA829J , DRA829V , DRA829V , TDA4VM , TDA4VM , TDA4VM-Q1 , TDA4VM-Q1
Linux tinyrootfs copying can be done via CCS and debugger.
Once you have the bootloader binaries (u-boot) flashed in the boot0 partition, then the u-boot utilities can be used along with CCS + JTAG to flash a tiny file system in the eMMC UDA partition