AM4372: QSPI programming through UART

Part Number: AM4372
Other Parts Discussed in Thread: UNIFLASH,

Dear Champs,

My customer is looking for the tool to write QSPI flash using UART from PC.

I checked UNIFLASH, but I also found UART mode was not supported for AM437x.

http://software-dl.ti.com/processor-sdk-rtos/esd/docs/06_01_00_08/rtos/index_board.html#supported-platforms

Could you please recommend how customer can easily develop this feature for AM4372 custom board?

I found UNIFLASH source in below,

http://software-dl.ti.com/processor-sdk-rtos/esd/docs/06_01_00_08/rtos/index_board.html#supported-platforms

And want to know what should be changed to support UART downloading.

Is the reason not to support AM437x IDK is because AM437x IDK do not support UART boot?

Thanks and Best Regards,

SI.