[Release] Tinker Board Debian OS V2.1.16

[[Release] Tinker Board Debian OS V2.1.16]

Hello,

Is there a new version of the Debian 11 software planned for Tinker Board R2.0?

[Use a few dtbo file in overlay]

hello @tooz

Thank you very much for your help, it actually works with this configuration ?

I can not believe it ?

[Use a few dtbo file in overlay]

hello @tooz

But the CAN support works without any problems with mcp2515-can0.dts -> Link

What about RTC ds1307? 

How to set RTC and CAN in config.txt

Is dts set 8mhz or 12mhz? Please share the dtbo file.

 

[Use a few dtbo file in overlay]

Hello,

I'm having trouble using several dtbo files in overlay in /boot/config.txt

I try several config, but not working:

#1 - not working
overlay="ds1307-overlay","mcp2515-can0"

#2 - not working
overlay=<ds1307-overlay> <mcp2515-can0>
  
#3 - not working
overlay=ds1307-overlay
overlay=mcp2515-can0

#4 - not working
overlay=ds1307-overlay, mcp2515-can0

Single use of dtbo files in overlay works fine.

Please help.

 

System version: Linux linaro-alip 4.4.194 #17 SMP Wed Apr 26 01:45:49 UTC 2023 armv7l

Device: Asus Tinker Board S R2.0

[Tinker OS and Microchip MCP2515 over I2C]

hello @tooz

It works, thanks a lot for your help ? I suppose I had a bad dtbo file.

linaro@linaro-alip:~$ sudo ip link set can0 up type can bitrate 125000 loopback on
linaro@linaro-alip:~$ sudo candump can0 &
[1] 1822
linaro@linaro-alip:~$ sudo cansend can0 abc#1122334455
  can0  2BC   [5]  11 22 33 44 55
  can0  2BC   [5]  11 22 33 44 55

Running on the version: Linux version 4.4.194 (leslie_yu@asus-docker-env) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05) ) #52 SMP Tue Oct 26 08:35:58

[Tinker OS and Microchip MCP2515 over I2C]

@tooz

there is a solution for the Tinker Board S R2.0 model?

[Tinker OS and Microchip MCP2515 over I2C]

Hello @tooz

Thank you for answer but the downloaded image is not boot on my Tb.

Is the shared image for the TinkerBoard S R2.0 model?

I try burn to SD Card and eMMC.

[Tinker OS and Microchip MCP2515 over I2C]

Hello, 

Did you manage to prepare the os to communicate with mcp2515?

I tried to configure the os for mcp2515 on kernel version 4.4.194 but the system does not boot after uploading mcp2515-can0.dtbo to /boot/overlays/