Provide a rough battery capacity estimation for the bq27200 fuel gauge inside
Nokia N900. This is useful when the fuel gauge is out of calibration and a
learning cycle cannot take place due to broken USB/charging port on the device.
[ci:skip-build]: Already built successfully in CI
It seems like the driver name has changed *again* in 6.5.x kernels, so
let's just have both drivers in the initramfs to help with migrating
between newer/older kernels and any future flip/flopping of drivers.
This is a bit of a hack... it works because missing modules are not
fatal for mkinitfs. The reason why they aren't fatal is that whether or
not it's builtin is somewhat arbitrary... there's an open issue[1] for
mkinitfs to make this smarter, i.e. throw an error if the .ko doesn't
exist AND it's not builtin for the *installed* kernel.
When that's implemented then this patch would likely result in mkinitfs
failing on this device because one of those drivers may not be installed
or builtin. I don't have time to implement this in mkinitfs, so adding
this crude workaround of just including both seemed like a reasonable
thing to do since the 6.5 kernel will break fde on this device (this has
happened before).
[ci:skip-build]: already built successfully in CI
- add keyboard driver to initramfs (twl4030_keypad & matrix_keymap)
- order modules in alphabetical order
[ci:skip-build]: Already built successfully in CI
Fix shutdown regression introduced with 3e737241ba ("linux-postmarketos-omap:
N900: disable twl off idle features"). After that commit, shutdown never
completes.
[ci:skip-build]: Already built successfully in CI
Disable twl pmic off-idle configuration for Nokia N900. An ugly patch to do
this was lost during the migration from linux-nokia-n900 to the shared omap
kernel.
Fixes#2161
[ci:skip-build]: Already built successfully in CI
Switch to urxvt terminal in order to provide a scrollable terminal. Scrolling
is convoluted in st [1], especially when used on a mobile device.
Scrolling is a basic need, e.g. to page through `dmesg` output.
[1] https://git.suckless.org/st/file/FAQ.html#l21
Save a few CPU cycles by dropping conky. Additionally, the existing config has
not been working for a long time now, and no one missed it.
For completeness, it was no longer displaying on the desktop. Manually starting
it showed:
```
conky: X Error: type 0 Display b5e73620 XID 1302 serial 97 error_code 10 request_code 2 minor_code 0 other Display: b5e73620
```
There are instructions [1] to resolve/workaround it, but we clearly do not have
a pressing need for conky to begin with.
[1] https://github.com/brndnmtthws/conky/issues/1443#issuecomment-1557793718
[ci:skip-build]: already built successfully in CI