This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM3351: UART boot freeze

Part Number: AM3351
Other Parts Discussed in Thread: TPS65910

My sysboot is [15:0] =  0100 0000 0111 0110

SPI0 ---> MMC0  ----> UART0 ----> EMAC1

In serial i can see  5x "C", and after this the AM3351 request a IP Address, after this my PC send a MLO firmware to the processor and the next file (barebox.bin) it do not sended.

So, i tried to pass the  MLO firmware by serial (UART0). After the begining of the transfer, it stops and nothing happen.

I use a TPS65910 with the AM3351, i measured the power supplies, EXT_WAKEUP, PWRONRST, WARMRST, TRSTn and the  behaviour was  as expected.

What  do i look out? DDR3?

I need help to boot the processor.

Thanks.