Rock64 kernel panics

[clay]

I've ordered a new 5V/3A power adapter. I hope I'm not throwing good money after bad.

In the meantime, I ran dmesg, and came across the following lines that looked noteworthy. Unfortunately, I don't have the knowledge to interpret them, so thought I would post them here for possible feedback:

Code:

gpio-syscon ff100000.syscon:grf-gpio: can't read the data register offset!

Code:

rk_gmac-dwmac ff540000.ethernet: cannot get clock clk_mac_speed

Code:

Unable to handle kernel NULL pointer dereference at virtual address 0000000000000208
Mem abort info:
ESR = 0x96000004
EC = 0x25: DABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
Data abort info:
ISV = 0, ISS = 0x00000004
CM = 0, WnR = 0
user pgtable: 4k pages, 48-bit VAs, pgdp=0000000034f8b000
[0000000000000208] pgd=0000000000000000, p4d=0000000000000000
Internal error: Oops: 96000004 [#1] PREEMPT SMP

Those first two lines were fairly close to each other. That last block was a few pages lower.