Kernel Source and devicetree for NOTHING Phone(3a) and Phone(3a)Pro
69e61ee8ea
commit dc77721ea4aa1e8937e2436f230b5a69065cc508 upstream. I had the following weird phenomena on a mobile phone: while the capacity in /sys/class/power_supply/ab8500_fg/capacity would reflect the actual charge and capacity of the battery, only 1/3 of the value was shown on the battery status indicator and warnings for low battery appeared. It turns out that UPower, the Freedesktop power daemon, will average all the power supplies of type "battery" in /sys/class/power_supply/* if there is more than one battery. For the AB8500, there was "battery" ab8500_fg, ab8500_btemp and ab8500_chargalg. The latter two don't know anything about the battery, and should not be considered. They were however averaged and with the capacity of 0. Flag ab8500_btemp and ab8500_chargalg with type "unknown" so they are not averaged as batteries. Remove the technology prop from ab8500_btemp as well, all it does is snoop in on knowledge from another supply. After this the battery indicator shows the right value. Cc: Stefan Hansson <newbyte@disroot.org> Cc: stable@vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.