S905Y2 watchdog registers

[nicetyproject]

Hi there! Can you please share an information about watchdog registers and their description for the S905Y2?

Here’s what I have tried already:

• Checked quick reference manual - there’s no information on watchdog;
• Checked part of the datasheet provided by radxa - there’s no information on the watchdog;
• Tried to use register information from other S905 datasheets (not S905Y2) - it didn’t worked.

Can you please share an information (a part of the datasheet) related to the S905Y2 watchdog registers?

[Alexander_Toresson]

Have you tried following the S905X3 datasheet? It’s the one I’ve found to be most similar, and it’s what I used to figure out JTAG. The biggest difference is that the S905X3 has an A55 while the S905Y2 has an A53 CPU.

[nicetyproject]

Many thanks, Alexander, this worked perfectly!