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u-boot serial port speed?
Bullet64
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#2
10-06-2018, 09:28 AM
(10-06-2018, 08:26 AM)zener Wrote: I recently got a RockPro64 and I'm assuming it's using u-boot. I have a USB serial port adapter attached to my board and I can log in at 115200.

However, when I power cycle the board I see that it's outputting something with different serial port parameters. What are the serial port settings to be able to interact with u-boot? And what is the command sequence to get into the u-boot command line?


Thanks!
  • Baudrate: 1500000
  • Data bits: 8
  • Parity: N
  • Stop bits: 1
Sorry for any mistakes. English is not my native language

1. Quartz64 Model B, 4GB RAM

2. Quartz64 Model A, 4GB RAM

3. RockPro64 v2.1

https://linux-nerds.org/
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Messages In This Thread
u-boot serial port speed? - by zener - 10-06-2018, 08:26 AM
RE: u-boot serial port speed? - by Bullet64 - 10-06-2018, 09:28 AM
RE: u-boot serial port speed? - by zener - 10-06-2018, 12:47 PM

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