[PATCHv1 00/11] Add DT support for generic ADC battery

From: Sebastian Reichel
Date: Thu Mar 09 2023 - 17:51:06 EST


Hi,

This series cleans up the generic ADC battery driver and adds
devicetree support. The plan is to use the driver to add upstream
support for a handheld thermal camera.

Instead of reading and exposing the monitored battery data manually
I started the series with an addition to the power-supply core,
which allows automatic handling of the static battery information.
It simplifies the generic-adc-battery driver a lot and should also
be useful for other battery drivers.

-- Sebastian

Sebastian Reichel (11):
dt-bindings: power: supply: adc-battery: add binding
power: supply: core: auto-exposure of simple-battery data
power: supply: generic-adc-battery: convert to managed resources
power: supply: generic-adc-battery: fix unit scaling
power: supply: generic-adc-battery: drop jitter delay support
power: supply: generic-adc-battery: drop charge now support
power: supply: generic-adc-battery: drop memory alloc error message
power: supply: generic-adc-battery: use simple-battery API
power: supply: generic-adc-battery: simplify read_channel logic
power: supply: generic-adc-battery: add DT support
power: supply: generic-adc-battery: update copyright info

.../bindings/power/supply/adc-battery.yaml | 67 ++++++
drivers/power/supply/generic-adc-battery.c | 221 +++++-------------
drivers/power/supply/power_supply_core.c | 153 ++++++++++--
drivers/power/supply/power_supply_sysfs.c | 16 ++
include/linux/power/generic-adc-battery.h | 23 --
include/linux/power_supply.h | 31 +++
6 files changed, 301 insertions(+), 210 deletions(-)
create mode 100644 Documentation/devicetree/bindings/power/supply/adc-battery.yaml
delete mode 100644 include/linux/power/generic-adc-battery.h

--
2.39.2