This patch series contains a fully working driver for the basic
functionality for the new TI BQ25630 charger (see datasheet [1]). The
other "advanced" functionalities such as USB OTG, BATFET control and
liquid detection, will be handled in separate patches (after necessary
framework changes) according to the design discussions in the first RFC
version.
[1] https://www.ti.com/lit/gpn/bq25630
Changes in v3:
[power]
* Sort variable declarations in reverse x-mas tree order in read/write
property functions.
[dt-bindings]
* Drop `description` for property `reg`.
* Remove `|` in `description` for property `interrupts`.
* Remove `monitored-battery` from `properties`.
* Use `unevaluatedProperties: false` instead of
`additionalProperties: false`.
Link to v2: https://lore.kernel.org/lkml/cover.1781789320.git.waqarh@axis.com/
Changes in v2:
[power]
* Fix return value check for `data->regmap16be` initialization in probe
(check was wrongly for `data->regmap16le`).
* Remove TODO-comment about BATFET `sysfs` ABI (we will add a new sysfs
ABI entry in the framework for this).
* Check registers `BQ25630_REG_CHARGER_STATUS_X` as well in IRQ handler.
Because there might be changes that is not necessarily *only*
triggered from hardware faults. For example, manually
enabling/disabling with `echo 0 > /online`.
[dt-bindings]
* Rename file with `ti,` prefix.
* Remove battery-node in example.
Link to v1: https://lore.kernel.org/lkml/cover.1772201049.git.waqar.hameed@axis.com/
Waqar Hameed (2):
dt-bindings: power: supply: Add TI BQ25630 charger
power: supply: Add driver for TI BQ25630 charger
.../bindings/power/supply/ti,bq25630.yaml | 55 +
drivers/power/supply/Kconfig | 7 +
drivers/power/supply/Makefile | 1 +
drivers/power/supply/bq25630_charger.c | 1073 +++++++++++++++++
4 files changed, 1136 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/ti,bq25630.yaml
create mode 100644 drivers/power/supply/bq25630_charger.c
base-commit: ab9de95c9cf952332ab79453b4b5d1bfca8e514f
--
2.43.0