+- PINE64 (https://forum.pine64.org)
+-- Forum: PINE A64-LTS / SOPINE Compute Module (https://forum.pine64.org/forumdisplay.php?fid=66)
+--- Forum: Clusterboard (https://forum.pine64.org/forumdisplay.php?fid=91)
+--- Thread: sopine socket power problem (/showthread.php?tid=10294)
sopine socket power problem - cgiraldo - 06-17-2020
Hi,
I power up my clusterboard with the pine64 power supply (15A).
The clusterboard leds of socket #0 and #1 lights up, but sockets #3 to #6 does not turn on.
I was able to access sopine boards connected in any socket with a USB-Ethernet dongle through SSH.
I use the sopine armbian-focal img and sopine armbian-bionic images, with a modified dtb file to include 'allwinner,tx-delay-ps = <500>;' following: https://forum.armbian.com/topic/9402-ethernet-not-working-on-sopine-module/.
With this modification I was able to see eth0 device with ifconfig next to my usb-dongle, but only if I connect the Sopine Board on socket #0 or #1. In the rest of the sockets the SOPINE led is on, but not the corresponding clusterboad led and the eth0 device is not listed (only my usb-dongle).
I think my clusterboard is malfunctioning.
I will try with an ATX power supply in the following days.
Any clue what could be wrong?
Also even if I have eth0 interfaces up with a correct ip in socket #0 and #1, they can not ping each other through the internal switch.
RE: sopine socket power problem - cgiraldo - 06-17-2020
Same behavior powering the clusterboard through an ATX power supply ...