Also refresh patches; compared to the pine64 community tree.
All patches were identified and now fetched from their upstream sources.
Except for the few pine64-specific patches, now fetched from the pine64
org repo.
This has not been made "fancier" for easier use yet. It is unknown how
useful updating the firmware is.
Usage:
```
$ NIXPKGS_ALLOW_UNFREE=1 nix-build --argstr device pine64-pinephone -A pkgs.pine64-pinephone.qfirehose
$ sudo ./result/bin/QFirehose -l ./ -f ./newfw
```
But maybe read more about whether you want to update or not beforehand?
https://forum.pine64.org/showthread.php?tid=11815
The following from megi's have to be disabled (not set) or else the
console logo will not show up at boot (pre-init).
> CONFIG_FRAMEBUFFER_CONSOLE_ROTATION
> CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER
