My notes on hacking the pinePhone: stuff I have to look into:
Kernel command line: console=ttyS0,115200 console=tty0 root=PARTUUID=cedf259d-01 rw rootwait
ACPI not present in kernel, and PSCI doesnt tell you about battery life
printk: console [tty0] enabled
Yama: becoming mindful -- a useless kernel message of some sort. https://utcc.utoronto.ca/~cks/space/blog/linux/UselessKernelMessages