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DRA821U: DRA821: Need help with SYSFW - Sciclient_loadFirmware()

Part Number: DRA821U
Other Parts Discussed in Thread: DRA821

Hello experts,

we have a own software running on the r5 of the Jacinto DRA821 and want to load the SYSFW for the M3 device.
(We do not use the SBL or Uboot, complete own application)

Following steps in our code:

1. Firmware (ti-fs-firmware-j7200-gp.bin) from SDK ti-processor-sdk-rtos-j7200-evm-07_03_00_07 is stored in NOR Flash and copied in our software to the 0x41C4C000 RAM address range.


2. Calling of Sciclient_loadFirmware() with the start address of the firmware location



3. Result of load request is CSL_EFAIL, because received type is 0x8804 instead of 0x8805

Unknown Type 0x8804   -> expected 0x8805?

Valid Flags?



Could you help me and guide me, how to find my problem in my code?

Thanks
Steffen